• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to a locking cylinder device (1) comprising two housing parts (3) and an intermediate connecting bridge (2) and preferably additionally an extension part (5) between the housing part (3) and connecting bridge (2), each housing part being assigned to a locking cylinder (i) by the housing part (3) being designed as an adapter housing, in which a lock cylinder assembly (4) comprising insert stator (4s) and insertion rotor (4r) is arranged detachably or non-releasably, or (ii) by housing part (3) as a lock cylinder stator is formed, in which the lock cylinder rotor is arranged detachably or non-detachably, it being provided that the housing part (3) has a receiving space for receiving the lock cylinder unit or the lock cylinder rotor, and wherein the outer circumference of the housing part (3) is circular or essentially circular and wherein the receiving space is eccentric relative to the outer periphery of the housing part (3) is arranged. The connecting bridge has two profile parts (2p) and a radially projecting web part (2s) which connects the two professional parts (2p), the outer circumference of the profile parts (2p) being circular or essentially circular. The profile part (2p) furthermore has a circular, semicircular or non-circular receiving area for receiving the adjacent housing part (3) or extension part (5) or mounting part, the receiving area being arranged centrally or eccentrically relative to the outer circumference of the profile part (2p).
    公开号:CH715660B1
    申请号:CH00702/19
    申请日:2019-02-19
    公开日:2020-06-30
    发明作者:Ebnöther Andreas；Sprenger Detlef
    申请人:Assa Abloy Schweiz Ag；
    IPC主号:
    专利说明:

    The object is a lock cylinder device, which is preferably made from a kit. The locking cylinder device comprises two housing parts and an intermediate connecting bridge and preferably an additional extension part between the housing part and connecting bridge. Alternatively, the locking cylinder device comprises a housing part, a mounting part and an intermediate connecting bridge and preferably additionally an extension part between the housing part and connecting bridge.Each housing part is assigned to a locking cylinder. Insert technology and also non-insert technology are possible for the configuration of stator and rotor.
    The state of the art in this regard is formed by EP 1 039 073 A1, EP 2 336 460 A1, DE 41076709A1, CH 706692 B1.
    The invention has for its object to provide an improved lock cylinder device which has high stability in use and is advantageously mountable.
    The invention solves this problem according to the invention with the subject matter of claim 1.
    It is a locking cylinder device comprising two housing parts and an intermediate connecting bridge and preferably an additional intermediate part between the housing part and connecting bridge, orcomprising a housing part, an assembly part and an intermediate connecting bridge and preferably additionally an extension part between the housing part and connecting bridge,each housing part being assigned to a locking cylinder,<tb> (i) <SEP> in that the housing part is designed as an adapter housing, in which a lock cylinder assembly comprising insert stator and insertion rotor is arranged detachably or non-detachably (insert technology) or<tb> (ii) <SEP> in that the housing part is designed as a lock cylinder stator, in which a lock cylinder rotor is arranged detachably or non-detachably (non-insert technology). With the lock cylinder unit (insert technology), the insert stator on the outside can be fixed to the insert stator Have housing, which is designed as a cylindrical sleeve.
    In the solution according to the invention it is provided that the connecting bridge has two profile parts and a radially projecting web part which connects the two profile parts, the outer circumference of the profile parts being circular or substantially circular, and that each housing part has a receiving space for receiving the lock cylinder assembly or the lock cylinder rotor, wherein the outer circumference of the housing part is circular or substantially circular, and wherein the receiving space is arranged eccentrically relative to the outer circumference of the housing part, andthat the profile part has a circular, semicircular or non-circular receiving area for receiving the adjacent housing part or extension part or mounting part, the receiving area being arranged centrally or eccentrically relative to the outer circumference of the profile part.
    It can be provided that between the two profile parts of the connecting bridge, a cam comprising a cam and / or a clutch to the insertion rotor or lock cylinder rotor is arranged.
    It can be provided that the length of the housing part forming the adapter housing is the same as the length of the insert stator.
    It can be provided that in a kit. Manufacturing kit, the dimensions of the insertion rotor are identical to the dimensions of the lock cylinder rotor.
    It can be provided that the insertion rotor protrudes with its rear end over the rear end of the insert stator and / or the housing part designed as an adapter housing, orthat the locking cylinder rotor protrudes with its rear end over the rear end of the locking cylinder stator.
    It can be provided that the projecting end of the insertion rotor and / or the lock cylinder rotor can be coupled with a rotor extension and / or a clutch, preferably rotatably, or that the projecting end of the lock cylinder rotor with a rotor extension and / or a clutch can be coupled, preferably can be coupled in a rotationally fixed manner.
    The invention is described in more detail below with reference to figures.
    [0013] The figures show:<tb> Fig. 1a to 1c: <SEP> front view, side view and top view of a lock cylinder device 1 according to the invention;<tb> Fig. 1d: <SEP> schematic representation of the locking cylinder device 1 according to the invention;<tb> Fig. 1e: <SEP> exploded view of the locking cylinder device according to the invention from FIGS. 1a to 1d;<tb> Fig. 2a to 2c: <SEP> front view, side view and top view of a locking cylinder device 1 according to the invention with extension pieces;<tb> Fig. 2d: <SEP> schematic representation of the lock cylinder device 1 according to the invention with extension pieces;<tb> Fig. 2e: <SEP> exploded view of the locking cylinder device according to the invention from FIGS. 2a to 2d with extension pieces;<tb> Fig. 3a to 3c: <SEP> front view, side view and top view of a connecting bridge 2 from FIGS. 1 or 2;<tb> Fig. 3d: <SEP> schematic representation of a connecting bridge 2 from FIGS. 1 or 2;<tb> Fig. 3e to 3h: <SEP> sectional planes and sectional representations of a connecting bridge from FIGS. 3a to 3d;<tb> Fig. 4a to 4g <SEP> front view, side view and top view as well as schematic representations of a housing part from FIGS. 1 or 2;<tb> Fig. 4h to 4o: <SEP> sectional planes and sectional representations of a housing part from FIGS. 4a to 4g;<tb> Fig. 5a to 5d <SEP> front view, side view and top view as well as schematic representations of an insert 4 from FIGS. 1 or 2;<tb> Fig. 5e: <SEP> exploded view of insert 4 from FIGS. 5a to 5d;<tb> Fig. 6a to 6f <SEP> front view, side view and top view as well as schematic representations of a long extension part 5 from FIGS. 1 or 2;<tb> Fig. 6g to 6l: <SEP> sectional planes and sectional representations of a long extension part 5 from FIGS. 6a to 6f;<tb> Fig. 6m to 6r <SEP> front view, side view and top view as well as schematic representations of a short extension part 5 from FIGS. 1 or 2;<tb> Fig. 6s to 6x: <SEP> sectional planes and sectional representations of a short extension part 5 from FIGS. 6m to 6r;<tb> Fig. 7a to 7d and 7f to 7h: <SEP> sectional planes and sectional representations of the locking cylinder device 1 from FIGS. 1;<tb> Fig. 7i to 7k: <SEP> sectional planes and sectional representations of the locking cylinder device 1 with extensions 5 from FIGS. 2;<tb> Fig. 8a to 8c: <SEP> front view and side view of a further exemplary embodiment of the connecting bridge 2 with an open central opening 2b;<tb> Fig. 8d to 8g: <SEP> sectional planes and sectional representations of the connecting bridge 2 from FIGS. 8a to 8c;<tb> Fig. 9a to 9c: <SEP> front view and side view of a further exemplary embodiment of the connecting bridge 2 with a large central opening 2d;<tb> Fig. 9d to 9g: <SEP> sectional planes and sectional views of the connecting bridge 2 from FIGS. 9a to 9c;<tb> Fig. 10a to 10c: <SEP> front view and side view of a further exemplary embodiment of the connecting bridge 2 with an elongated opening 2d;<tb> Fig. 11a to 11c: <SEP> front view and side view of a further exemplary embodiment of the connecting bridge 2 with an elongated hole-shaped opening 2d;<tb> Fig. 12a to 12c: <SEP> front view and side view of a further exemplary embodiment of the connecting bridge 2 with an octagonal opening 2d;<tb> Fig. 13a to 13d: <SEP> front view, side view, top view and schematic representation of a further exemplary embodiment of the connecting bridge 2 with an eccentric receptacle 2av;<tb> Fig. 13e to 13f2: <SEP> sectional planes and sectional views of the connecting bridge 2 from FIGS. 13a to 13d;<tb> Fig. 13g and 13h: <SEP> side view and schematic representation of a further exemplary embodiment of the connecting bridge 2 with a large eccentric receptacle 2av and a round opening 2d;<tb> Fig. 13i and 13j: <SEP> side view and schematic representation of a further exemplary embodiment of the connecting bridge 2 with eccentric receptacle 2av and slot-shaped opening 2d;<tb> Fig. 13k and 13l: <SEP> side view and schematic representation of a further exemplary embodiment of the connecting bridge 2 with eccentric receptacle 2av and octagonal opening 2d;<tb> Fig. 14a to 14f: <SEP> front view, side view and top view as well as schematic representations of a housing part with eccentric receptacle 2av;<tb> Fig. 14h to 14o: <SEP> sectional planes and sectional views of a housing part from FIGS. 14a to 14g;<tb> Fig. 15a to 15f <SEP> front view, side view and top view as well as schematic representations of a short extension part 5 with an eccentric receptacle 2av;<tb> Fig. 15g to 15l: <SEP> sectional planes and sectional representations of a short extension part 5 from FIGS. 15a to 15f;<tb> Fig. 16a to 16f <SEP> front view, side view and top view as well as schematic representations of a long extension part 5 with eccentric receptacle 2av;<tb> Fig. 16g to 16l: <SEP> sectional planes and sectional representations of a long extension part 5 from FIGS. 16a to 16f;
    Central arrangement of the receptacle to the outer diameter
    Figures 1a to 1d show a lock cylinder device 1 according to the invention. The lock cylinder device 1 can be designed as a profile cylinder or as a round cylinder with a connecting bridge 2. The locking cylinder device 1 in FIGS. 1 is composed of a connecting bridge 2 and two housing parts 3 and in each case a locking cylinder assembly 4 arranged therein. The lock cylinder unit 4 is referred to below as insert 4.
    In the following, only one side of the lock cylinder device 1 will be described, since the connecting bridge 2 and the arrangement of the housing parts 3 are symmetrical. The symmetry is illustrated in FIGS. 1a and 1c by the plane of symmetry 2se. The description of one side also applies to the other side if no differences are explicitly listed. This also applies to the labels in the figures. Each component is described below with a front and a rear area. The rear area always refers to the part of the component which is formed towards the plane of symmetry 2se of the connecting bridge and the front area always relates to the part of the component which is formed from the side facing away from the plane of symmetry 2se of the connecting bridge.
    As shown in Figures 1, the connecting bridge 2 is composed of a web part 2s and two profile parts 2p, which are symmetrical to the plane of symmetry 2se on the web part 2s. The web part 2s and the profile parts 2p are formed in one piece. Each profile part 2p has a front area, i.e. region facing away from the plane of symmetry 2se, which has a front receiving region 2av and a rear region, which has a rear receiving region 2ah. The front receptacle area 2av - hereinafter referred to as the front receptacle 2av - interacts with the housing part 3. The rear receiving area 2ah - hereinafter referred to as the rear receiving 2ah - is designed such that a cam 6 can be arranged rotatably between the two profile parts 2p.
    The cam 6 has a lock bit 6s, wherein the lock bit 6s can actuate a lock, not shown in the figures, when the lock cylinder device 1 is actuated.
    The housing part 3 acts with its rear receptacle 3ah with the connecting bridge 2, i.e. with the front receptacle 2av in the profile part 2p of the connecting bridge 2 together. Furthermore, the housing part 3 has a passage 3d, which is referred to below as breakthrough 3d. An insert 4 is arranged in the opening 3d. The opening 3d of the housing part 3 is formed eccentrically to the housing part wall, i.e. the axis of the housing part wall Ag and the axis of the opening Ad do not lie in one another. The insert 4 can hold a key (not shown in FIGS. 1) for actuating the locking cylinder device 1, the cam 6 rotating to unlock or lock a lock (not shown) by the rotary movement of the key.
    Figure 1e shows an exploded view of the lock cylinder device 1 from Figures 1a to 1d. The insert 4 has on its front side a key channel 4sk for receiving a key (not shown in the figures) and on its rear side a coupling 4k of the rotor of the insert 4, through which the rotary movement of the key is transmitted to the cam 6. The clutch 4k is referred to below as the clutch of the insert. The insert 4 is arranged in the opening 3d of the housing part 3 and is fixed therein in a rotationally and tensile manner by means of screws 3s or locking screws 3ss.
    In the housing part 3, the breakthrough 3d is formed such that the insert 4 can be inserted on the front side of the housing part 3. The opening 3d has a smaller radius on the rear side of the housing part 3. This protruding wall serves as a stop 3w when inserting the insert 4. Only the coupling 4k of the insert 4 passes through the rear part of the opening 3d (see also FIG. 7). The rear part of the housing part further has the rear receptacle 3ah, which interacts with the front receptacle 2av of the connecting bridge 2. The rear receptacle 3ah of the housing part 3 and the front receptacle 2av of the connecting bridge 2 in the profile part 2p are designed to be complementary to one another.
    The connecting bridge 2 has the front receptacle 2av and a passage 2d in the profile part 2p. Passage 2d is referred to below as breakthrough 2d. The coupling 4k of the insert 4 extends through the opening 3d of the housing part 3 and also through the opening 2d of the connecting bridge 2 (see also FIG. 7). The coupling 4k can be designed in such a way that the coupling 4k ends flush with the profile part 2p or that part of the coupling 4k extends through the opening 2d of the connecting bridge 2 into the rear receptacle 2ah of the connecting bridge 2. In both cases, the coupling 4k of the insert 4 interacts with a coupling 6k of the cam 6 in order to transmit the rotary movement of the key (not shown in the figures) to the cam 6.
    Furthermore, threaded holes 3g are formed in the housing part 3 on the underside, into which screws or security screws 3s can be screwed for fastening the insert 4. Threaded holes 2g are formed in the connecting bridge 2, which are penetrated by screws 3s in order to fix the housing part 3 in the connecting bridge.
    A further exemplary embodiment of the locking cylinder device 1 according to the invention is shown in FIGS. 2a to 2e. In contrast to the locking cylinder device 1 shown in FIGS. 1, the locking cylinder device 1 in FIGS. 2 additionally has extension parts 5. The labels and descriptions from Figures 1 also apply to Figures 2, except for the extension parts 5 and the additional parts required thereby.
    In Figures 2, the extension part 5 is shorter to the left than the extension part 5 to the right. The extension parts 5 differ only in length, i.e. the passages 5d and receptacles 5av and 5ah are formed identically in the short and long extension parts 5. Versions with two long or two short extension parts 5 are also possible, or versions with several extension parts 5 in a row.
    The extension part 5 has a rear receptacle 5ah, which interacts with the front receptacle 2av of the profile part 2p. Furthermore, the extension part 5 has a front receptacle 5av which interacts with the rear receptacle 3ah of the housing part 3. The extension part 5 can thus be arranged between the housing part 3 and the connecting bridge 2. As in FIGS. 1, the extension part 5 is fixed via lateral threaded holes, which are penetrated by screws 3s.
    Figure 2e differs from Figure 1e in that the extension parts 5 are arranged between the housing parts 3 and the connecting bridge 2. Each extension part 5 has a passage 5d, which is referred to below as an opening 5d. The opening 5d can accommodate a rotor extension 5r. The outer diameter of the rotor extension 5r corresponds to the outer diameter of the coupling 4k of the insert 4. The rotor extension 5r in the extension part 5 passes through the opening 2d of the connecting bridge and transmits the rotary movement of the key (not shown) in the insert 4 to the cam 6. Furthermore, the rotor extension 5r a cylindrical pin is arranged as a key extension 5s, which prevents the axial pushing movement of the key from a housing part 3, for example transmits the left housing part 3 to the right housing part 3. Thus, when a key is inserted into the insert 4 on the left side, a key which is in the insert 4 on the right side is pushed out a little and can therefore no longer operate the locking cylinder device 1. This ensures that the locking cylinder device 1 can only be actuated from one side.
    In the following the individual components of the lock cylinder device 1 of Figures 1 and 2 are further described. These descriptions apply in addition to the previous description of the individual components.
    In Figures 3a to 3g, the one-piece connecting bridge 2 consisting of the web part 2s and the profile parts 2p is shown. In addition, the symmetry plane 2se of the connecting bridge 2 is shown here. As shown in Figures 3a to 3g, the profile part 2p has a U-shaped receiving groove 2n. The front receptacle 2av of the profile part 2 is formed by the U-shaped receiving groove 2n. The receiving groove 2n forms the receiving surface 2f of the front receiving 2av of the profile part 2p through the bottom of the receiving groove 2n and the upper surface of the groove edge.
    As shown in Figure 3b, the axis Aa of the semicircular region of the receiving groove 2n of the front receptacle 2av lies on the axis Ag of the outer wall of the profile part 2p. The outer wall of the profile part 2p corresponds to the outer wall of the housing part 3 and the extension part 5 (see Figures 1 and 2). As shown in FIGS. 3e to 3h, the axes of the semicircular receiving surface 2f of the groove base and the upper surface of the groove edge lie one inside the other and thus form the axis Aa of the holder 2av. The axis Ad of the opening 2d of the connecting bridge is, as shown in FIG. 3b, offset upwards from the two previously described axes.
    The connecting bridge 2 in Figures 1 to 3 has in the web part 2s a threaded hole 2g, which is used to fasten the locking cylinder device 1 in a known manner in a door, not shown. It is a so-called faceplate mounting hole.
    Figures 4 show the housing part 3 from Figures 1 and 2. The housing part 3 has, as already described above, a rear receptacle 3ah. This is complementary to the front receptacle 2av of the profile part 2p and can thus engage in the receptacle 2av of the profile part 2p. The housing part 3 has an inwardly offset U-shaped receiving groove 3n, which forms the receiving surface 3f of the housing part 3 through the groove base and the parallel surface of the groove wall. The receiving surfaces 3f, formed by the groove bottom and parallel surface of the groove wall, are, as can be seen in FIGS. 4, centered on the outer wall of the housing part 3.
    Figure 4b additionally shows that the opening 3d of the housing part 3 is formed eccentrically to the outer wall of the housing part 3. The axis Ad of the breakthrough 3d of the housing part 3 is formed offset upwards to the axis Aa of the receptacle 2av. FIGS. 4e and 4h to 4o further show the rear stop 3w in the opening 3d, which has already been described with reference to FIG. 1e. The opening 3d has a smaller diameter on the rear side of the housing part 3, which is penetrated by the coupling 4k of the insert 4, but is designed as a stop 3w for the insert 4. FIG. 4f and FIG. 4i show the threaded holes 3g for fastening the insert 4.
    Figures 5 show an insert 4 from Figures 1 and 2. The insert 4 is composed of a rotatably mounted insert rotor 4r, an insert stator 4s and a sleeve 4h. The insert rotor is referred to below as rotor 4r and the insert stator as stator 4s. The rotor 4r is rotatably arranged in the stator 4s. The stator 4s is fixed in the sleeve 4h. The sleeve 4h forms a housing of the insert 4 which is fixed to the stator 4s.
    The rotor 4r has a key channel 4sk and the clutch 4k at its rear end. Furthermore, the rotor 4r has bores 4b for receiving bolts 4g. The stator 4s also has bores 4b for receiving the bolts 4g and the counter bolts and the springs 4f. The spring 4f presses the counter bolts on the bolts 4g, which are thereby pressed onto the key, not shown in the figures. Bolts 4g of different lengths require holes of different depths on the key so that the bolts 4g are flush with the outer diameter of the rotor 4r when the correct key is inserted in the key channel 4sk. Then the rotor can be turned. If the key is not inserted or the wrong key is inserted, the bolts and counter bolts engage in the bores 4b of the rotor 4r and thus block the rotation of the rotor 4r.
    The rotor 4r with the stator 4s are arranged in the sleeve 4h. The front area of the rotor 4r has a larger diameter than the opening of the sleeve 4h and protrudes over the sleeve 4h as a front, extended end. In the rear area of the sleeve 4h, the rotor 4r and the stator 4s are secured in the sleeve 4h by a snap ring 4sr.
    Figures 6 show long and short extension parts 5 from Figures 2. Figures 6a to 6l show long extension parts 5. Figures 6m to 6x show short extension parts 5 and differ from the long extension parts 5 of Figures 6a to 6l only in the smaller axial extent. In the following, only FIGS. 6a to 6l are described, whereby this description applies analogously to the short extension parts 5 of FIGS. 6m to 6x. The extension parts 5 differ only in length, i.e. the openings 5d and receptacles 5av and 5ah are formed identically in the short and long extension parts 5.
    The extension part 5 has at its front area a front receptacle 5av which interacts with the rear receptacle 3ah of the housing part 3 or the rear receptacle 5ah of a further extension part 5. Furthermore, the extension part 5 has at its rear area a rear receptacle 5ah, which interacts with the front receptacle 2av of the profile part 2p or a front receptacle 5av of a further extension part 5. The front seats of all components are complementary to the rear seats of all components.
    As shown in Figures 6, the extension part 5 has a U-shaped receiving groove 5nv in the front receptacle 5av. This receptacle 5av is identical to the front receptacle 2av of the profile part 2. I.e. the front receptacle 5av is formed from the U-shaped receptacle 5nv. The receiving groove 5nv forms the front receiving surface 5fv of the front receiving 5av through the bottom of the receiving groove 5nv and the upper surface of the groove edge. As shown in FIG. 6, the axis Aa of the front receptacle 5av lies on the axis Ag of the outer wall of the extension part 5. The outer wall of the extension part 5 also corresponds to the outer wall of the housing part 3. The axis Ad of the opening 5d is, as in FIG. 6 shown, formed upwards offset to the two axes described above.
    The rear receptacle 5ah of the extension part 5 is identical to the rear receptacle 3ah of the housing part 3. I.e. the extension part 5 has an inwardly offset U-shaped receiving groove 5nh, which forms the receiving surface 5fh of the extension part 5 through the groove bottom and the parallel surface of the groove wall. The receiving surfaces 5fh, formed by the groove bottom and parallel surface of the groove wall, are, as shown in FIGS. 6, centered on the outer wall of the extension part 5. The axis Ad of the opening 5d is offset upwards from the axis Aa of the holder 5av.
    Figures 7 show sectional views of the lock cylinder device 1 from Figures 1 and 2. Figures 7b and 7d show the sectional views through the sectional planes B-B and C-C of Figures 7a and 7c. The cuts BB and CC run once through the receiving groove 2n of the connecting bridge 2 and once through the receiving groove 3ah of the housing part 3. FIGS. 7 show the complementary design of the front receptacle 2av of the connecting bridge 2 and the rear receptacle 3ah of the housing part 3 and that the front one Recess 2av of the connecting bridge 2 and the rear receptacle 3ah of the housing part 3 engage in one another without a joint. Furthermore, the screws with hexagon socket for holding the housing part 3 in the connecting bridge 2 are shown in FIGS. The screws engage in the threaded holes 2g of the profile part 2 and further engage in blind holes in the housing part 3 (see FIGS. 6, blind holes in the rear receptacle 5ah).
    Figures 7g and 7h show sectional views through the sectional plane E-E of Figure 7f, here the insert 4 is not shown cut. FIGS. 7f to 7h show the screws 3s or safety screws 3ss inserted into the housing part 3 from below, which secure the insert 4 against being pulled out and turned. The clutch 4k of the insert 4 engages in the opening 2d of the profile part 2p and interacts with the clutch 6k of the cam 6.
    Figures 7j and 7k show sectional views through the sectional plane D-D of Figure 7i, here the insert 4 is not shown cut. In contrast to FIGS. 7f to 7h, the extension parts 5 are additionally arranged on the left and right side of the locking cylinder device 1 in FIGS. 7i to 7k. So that the rotary movement of the insert 4 can be transmitted to the cam 6 via the clutch 4k, a rotor extension 5r is arranged in the opening 5d of the extension part 5 between the clutch 4k and the clutch 6k of the cam 6. The rotor extension 5r passes through the opening 2d of the profile part 2p. The length of the rotor extension 5r corresponds to the length of the extension part 5.
    Figures 8 to 12 show different configurations of the connecting bridge 2 of Figures 1 to 3. The connecting bridges 2 of Figures 8 to 12 differ from the connecting bridges 2 of Figures 1 to 3 only in the different design of the opening 2b, 2d of Profile part 2p.
    In contrast to the opening 2d from FIGS. 1 to 3, the opening 2d in FIG. 8 is designed as a U-shaped opening 2b, which cuts through the profile part 2p towards the top. Furthermore, the axis Ad of the semicircular part of the opening 2b corresponds to the axis Aa of the receptacle 2av and the axis Ag of the housing part circumference or the outer circumference of the profile part 2p, i.e. In this embodiment, the opening 2b is additionally formed centrally to the front receptacle 2av of the profile part 2p and the outer circumference of the profile part 2p.
    In contrast to the opening 2d from FIGS. 1 to 3, the opening 2d in FIG. 9 is designed as a central circular opening 2d with a large diameter. The axis Ad of the round opening 2d corresponds to the axis Aa of the receptacle 2av and the axis Ag of the housing part circumference or the outer circumference of the profile part 2p, i.e. the opening 2d is formed centrally to the front receptacle 2av of the profile part 2, i.e. In this embodiment, the opening 2d is additionally formed centrally to the front receptacle 2av of the profile part 2p and the outer circumference of the profile part 2p.
    In contrast to the breakthrough 2d from Figures 1 to 3, the breakthrough 2d is formed as an elongated hole in Figures 10. Both the axis Ad of the upper and the axis Ad of the lower semicircle lie outside the axes Aa of the receptacle 2av and outside the axis Ag of the circumference of the housing part or the circumference of the profile part.
    In contrast to the breakthrough 2d from Figures 1 to 3, the breakthrough 2d is formed in Figures 11 as an upwardly open elongated hole, i.e. The elongated opening 2d from FIGS. 10 is shifted upwards. The axis Ad of the lower semicircle of the opening 2d lies outside the axis Aa of the receptacle 2av and outside the axis Ag of the circumference of the housing part or the circumference of the profile part.
    In contrast to the openings 2d from FIGS. 1 to 3, the opening 2d in FIGS. 12 is octagonal.
    All the embodiments described above have in common that the axis of the receptacles is identical to the axis of the outer circumference of the respective component. The semicircular area of the respective receptacles, which is formed by the contact surfaces, counts. This applies to the profile part 2p as well as the extension part 5 and the housing part 3 and for both the front and the rear receptacles.
    Eccentric shot
    FIGS. 13 to 16 show further exemplary embodiments of the components of the locking cylinder device 1 from FIGS. 1 and 2. In contrast to the components: connecting bridge 2, housing part 3 and extension part 5 of FIGS. 1 and 2, the components: connecting bridge 2, housing part 3 and extension part 5 of FIGS. 13 to 16 have receptacles which are formed eccentrically to the outer edge of the components. In the following exemplary embodiments of FIGS. 13 to 16, the axes Ag of the housing part no longer overlap with the axes Aa of the receptacles.
    Figures 13 show a connecting bridge 2 with eccentric receptacle 2av in the profile part 2 and various designs of the openings 2d.
    In contrast to the connecting bridge 2 of Figures 1 to 3, the front receptacle 2av of the profile part 2p of Figures 13a to 13f2 has an eccentric axis Aa of the receptacle 2av with respect to the axis Ag of the housing part. The axis Aa of the receptacle 2av overlaps in FIG. 13 with the axis Ad of the opening 2d. The design of the receiving groove 2n and the receiving surfaces 2f corresponds to the exemplary embodiments in FIGS. 1 to 3, these now having an axis Aa offset upwards.
    In Figures 13g to 131 connecting bridges 2 with eccentric receptacle 2av are shown, the openings 2d of Figures 13g to 131 corresponding to the openings 2d of Figures 9, 10 and 12 in shape and arrangement, i.e. In these exemplary embodiments, the openings 2d are designed as a large bore, as an elongated hole and in an octagonal shape.
    Figures 14 show housing parts 3 with eccentric receptacle 3ah. In contrast to the housing parts 3 of FIG. 6, the housing parts 3 of FIG. 14 have an eccentric rear receptacle 3ah, i.e. the axis Aa of the receptacle 3ah is offset from the axis Ag of the housing part. The eccentric receptacle 3ah in FIGS. 14 is complementary to the eccentric receptacle 2av of the profile part 2p from FIGS. 13.
    Figures 15 and 16 show short and long extension parts 5 with eccentric front receptacle 5av and eccentric rear receptacle 5ah, i.e. the axis Aa of the respective receptacle is offset from the axis Ag of the housing part. The eccentric front receptacle 5av is designed like the eccentric front receptacle 2av of the profile part from FIGS. The eccentric rear receptacle 5ah is designed like the eccentric rear receptacle 3ah of the housing part 3.
    The housing part 3 or the extension part 5 does not engage in the opening 2d of the profile part 2p. Only the rotating element, i.e. the coupling 4k of the insert 4 or the coupling of the rotor extension 5r pass through the opening 2d of the profile part 2p. The opening 2d in the profile part 2p can preferably be formed with a larger diameter than the coupling 4k and / or the coupling of the rotor extension 5r. As a result, the couplings do not come into contact with the inner wall of the opening 2d, i.e. the rotating components and the inner wall of the opening 2d are spaced apart. The lack of friction of the coupling on the inner wall of the opening 2d enables the key in the insert 4 to rotate smoothly.
    The locking cylinder device 1 is designed as a manufacturing kit, i.e. if required, the locking cylinder device 1 is composed of the individual components consisting of connecting bridge 2, housing part 3, insert 4 and, if necessary, one or more extension parts 5. The components make it possible to assemble the locking cylinder device 1 according to the thickness of the door. Due to the possibility of designing the manufacturing kit according to the conditions of the door, it is also possible to design the left and right side of the locking cylinder device 1 with different lengths or even with only one housing part 3 with insert 4.
    The exemplary embodiments described above in connection with the figures are also provided modified in such a way that the non-insert technology is used instead of the insert technology for the construction and assembly of a locking cylinder with an insert rotor and insert stator, i.e. in the modified exemplary embodiments, it is provided that the housing part is designed as a lock cylinder stator, in which a lock cylinder rotor is inserted.
    Reference list
    1 locking cylinder device 2 connecting bridge 2b breakthrough 2s web part 2p profile part 2av front receptacle in the profile part of the connecting bridge 2ah rear receptacle in the profile part of the connecting bridge 2n receiving groove in the receptacle 2av 2f receiving surface in the receptacle 2av 2w profile part wall 2d breakthrough connecting bridge 2g threaded hole 2se symmetry -Level Ag axis housing part Aa axis mounting ad axis opening 3 housing part 3ah rear mounting in housing part 3n mounting groove in mounting 3ah 3f mounting surface in mounting 3ah 3w stop 3d opening in housing part 3g threaded hole 3s screws 3ss security screws 4 insert 4h sleeve 4s stator 4r rotor 4b hole 4f spring 4g counter-bolt 4k coupling insert 4sk key channel 4sr snap ring 5 extension part 5av front receptacle in extension part 5ah rear receptacle in extension part 5nv front receptacle groove in receptacle 5av 5nh rear receptacle groove in receptacle 5ah 5fv front receptacle surface in de r Mount 5av 5fh rear mounting surface in the mount 5ah 5d breakthrough in the extension part 5r rotor extension of the extension part 5s key extension 5k coupling 6 cams 6s cam lock 6k coupling 7s key
    权利要求:
    Claims (6)
    [1]
    1. Lock cylinder device (1)comprising two housing parts (3) and an intermediate connecting bridge (2) and preferably additionally an extension part (5) between the housing part (3) and connecting bridge (2), orcomprising a housing part (3), an assembly part and an intermediate connecting bridge (2) and preferably additionally an extension part (5) between the housing part (3) and connecting bridge (2),each housing part (3) being assigned to a locking cylinder,(i) in that the housing part (3) is designed as an adapter housing, in which a lock cylinder unit (4) comprising insert stator (4s) and insertion rotor (4r) is arranged detachably or non-releasably, or(ii) in that the housing part (3) is designed as a lock cylinder stator, in which a lock cylinder rotor is arranged detachably or non-detachably,being providedthat the connecting bridge (2) has two profile parts (2p) and a radially projecting web part (2s) which connects the two profile parts (2p), the outer circumference of the profile parts (2p) being circular or essentially circular, andthat each housing part (3) has a receiving space for receiving the lock cylinder assembly or the lock cylinder rotor, the outer circumference of the housing part (3) being circular or essentially circular, and the receiving space being arranged eccentrically relative to the outer circumference of the housing part (3) , and that the profile part (2p) has a circular, semicircular or non-circular receiving area for receiving the adjacent housing part (3) or extension part (5) or mounting part, the receiving area being arranged centrally or eccentrically relative to the outer circumference of the profile part (2p) .
    [2]
    2. Lock cylinder device (1) according to claim 1,characterized,that between the two profile parts (2p) of the connecting bridge (2) there is a cam (6) comprising a lock bit (6s) and / or a coupling (6k) to the insertion rotor (4r) or lock cylinder rotor.
    [3]
    3. Lock cylinder device (1) according to one of the preceding claims,characterized,that the length of the housing part (3) forming the adapter housing is the same as the length of the insert stator (4r).
    [4]
    4. Lock cylinder device (1) according to one of the preceding claims,characterized,that the insertion rotor (4r) protrudes with its rear end beyond the rear end of the insert stator (4s) and / or the housing part (3) designed as an adapter housing, orthat the locking cylinder rotor protrudes with its rear end over the rear end of the locking cylinder stator.
    [5]
    5. Lock cylinder device (1) according to claim 4,characterized,that the protruding end of the insertion rotor (4r) or the lock cylinder rotor can be coupled with a rotor extension (5r) and / or a coupling (6k), preferably can be coupled in a rotationally fixed manner.
    [6]
    6. Manufacturing kit for assembling a locking cylinder device according to one of claims 1 to 5, comprising a connecting bridge (2), at least one housing part (3), at least one locking cylinder assembly (4) with an insertion rotor (4r) and an insertion rotor (4s) at least one locking cylinder rotor and preferably at least one extension part (5), the dimensions of the at least one insertion rotor (4r) being identical to the dimensions of the at least one lock cylinder rotor.
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    同族专利:
    公开号 | 公开日
    WO2020098976A1|2020-05-22|
    DE102018128763A1|2020-05-20|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE4106709A1|1991-03-02|1992-09-03|Dom Sicherheitstechnik|MULTIPLE UNIT COMPOSABLE LOCKING CYLINDERS|
    FR2791380B1|1999-03-26|2001-06-22|Andre Merle|REINFORCED CYLINDER FOR LOCK|
    DE10161288A1|2001-12-13|2003-06-26|Bremicker Soehne Kg A|profile cylinder|
    ES2388500T3|2009-12-21|2012-10-16|Iloq Oy|Part of a modular lock cylinder|
    DE102010047429B4|2010-10-04|2014-10-30|ABUS Seccor GmbH|Extensible cylinder body with axial mounting bolts|
    AT513192B1|2012-06-28|2017-07-15|Evva Sicherheitstechnologie|lock cylinder|
    DE102014205960A1|2014-03-31|2015-10-01|Bks Gmbh|Locking cylinder and mounting device|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE102018128763.1A|DE102018128763A1|2018-11-15|2018-11-15|Lock cylinder device|
    PCT/EP2019/054120|WO2020098976A1|2018-11-15|2019-02-19|Lock-cylinder device|
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