• 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 present invention relates to an electronic door lock operating assembly (11), comprising a lock operating device (27) and a mounting plate (9) for attaching the lock operating device (27) to a door (1), said mounting plate (9) being configured to be secured to the door (1) and interact with a base plate (31) of the lock operating device (27).Each of the base plate (31) and the mounting plate (9) has an engagement portion (33, 15), wherein said engagement portions (33, 15) are configured to mechanically engage each other so as to rotationally lock said base plate (31) to the mounting plate (9). The electronic door lock operating assembly (11) further comprises a retaining element adapted to maintain the engagement portions (33, 15) engaged to each other.Elected for publication: Figure 2a.
    公开号:SE1650222A1
    申请号:SE1650222
    申请日:2016-02-19
    公开日:2017-08-20
    发明作者:Svedberg Michael
    申请人:Hallandia Innovation Ab；
    IPC主号:
    专利说明:

    ELECTRONIC DOOR LOCK OPERATING ASSEMBLY Technical Field of the lnvention The present invention relates to an electronic door lock operatingassembly, comprising a lock operating device and a mounting plate forattaching the lock operating device to a door, said mounting plate beingconfigured to be secured to the door and interact with a base plate of the lockoperating device.
    Background ArtRetrofittable lock operating devices for conventional deadbolt locks are widely used today. Such a lock operating device may be mounted on theinside of a door for locking and unlocking an existing deadbolt lock.
    Typically, the lock operating device has a base plate that is screwed toa mounting plate by means of a plurality of screws.
    However, mounting a door lock operating device this way is cumbersome and time consuming.
    Summary of the lnvention lt is an object of the present invention to provide an improvedelectronic door lock operating assembly that provides for easy mounting.
    These and other objects that will be apparent from the followingsummary and description are achieved by an electronic door lock operatingassembly according to the appended claims.
    According to an aspect of the present disclosure there is provided anelectronic door lock operating assembly, comprising a lock operating deviceand a mounting plate for attaching the lock operating device to a door, saidmounting plate being configured to be secured to the door and interact with abase plate of the lock operating device, wherein each of said base plate andsaid mounting plate has an engagement portion, wherein said engagementportions are configured to mechanically engage each other so as torotationally lock said base plate to said mounting plate and the electronic door lock operating assembly further comprises a retaining element adapted tomaintain said engagement portions engaged to each other.
    The connection portions are configured to prevent relative rotationbetween the mounting plate and the retaining element and is thus configuredto maintain the mounting plate and the retaining element rotationally locked toeach other. The retaining element thus maintains the connection portions inan engaged state. The connection portions may be complementary in shapeto rotationally lock the device to the mounting plate as soon as the connectionportion of the lock operating device is received by the connection portion ofthe mounting plate.
    The retaining element, which can be positioned without the use oftools, enables very easy and fast mounting of the electronic door lockoperating device. Hence, if the mounting plate has been pre-mounted, toolfree mounting of the device is enabled. The connection portions and theretaining element together form a robust attachment of the door lockoperating device to a door.
    Furthermore, the engagement portions allow the lock operating deviceto be mounted in different positions, which provides for a flexible solution.
    According to one embodiment said lock operating device comprises anelongated housing.
    According to one embodiment said engagement portions areconfigured for mounting of said base plate in at least two, preferably at leastfour, different positions relative to said mounting plate.
    According to one embodiment the retaining element is resilient.
    According to one embodiment the resilient retaining element is ring-shaped.
    According to one embodiment the resilient retaining element is an openretaining ring.
    According to one embodiment each of said engagement portionscomprises at least two engagement projections.
    According to one embodiment the engagement portion of saidmounting plate comprises at least two engagement projections that, when themounting plate is secured to a door, project in a direction away from said door, and the engagement portion of said base plate comprises at least twoengagement projections that, when said base plate is attached to a door,project in a direction toward said door.
    According to one embodiment said at least two engagementprojections of each of said engagement portions are L-shaped, as seen in across section.
    According to one embodiment the electronic door lock operatingassembly further comprises a retaining element cover that is configured tocover the retaining element in a mounted position. This embodiment has theadvantage that the connection portions are not visible when the retainingelement cover is mounted. The retaining element cover thus provides for anattractive overall impression.
    According to one embodiment the retaining element cover is attachedto the retaining element wherein the retaining element and the retainingelement cover are configured to be mounted simultaneously. This has theadvantage that mounting may be carried out in a very fast manner.
    These and other aspects of the invention will be apparent from andelucidated with reference to the claims and the embodiments describedhereinafter.
    Brief Description of the DrawinqsThe invention will hereafter be described in more detail and withreference to the appended schematic drawings.Fig. 1 is a perspective view and illustrates a mounting plate of anelectronic door lock operating assembly according to the present disclosure.Fig. 2 is a perspective view and shows an electronic door lockoperating assembly according to the present disclosure.
    Figs. 3a-b are perspective views and illustrate mounting of a retainingelement of the electronic door lock operating assembly in Fig. 2.
    Fig. 3c is a perspective view and shows the door lock operatingassembly in Fig. 2 in a mounted state.
    Fig. 4 is a perspective view and illustrates a retaining element cover.
    Fig. 5 is a perspective view and shows a door provided with the doorlock operating assembly in Fig. 2.
    Fig. 6 is a partly sectioned perspective view of the door lock operatingassembly in Fig. 2 in a mounted state.
    Fig. 7a shows the door lock operating assembly in Fig. 2 mounted in afirst vertical position.
    Fig. 7b shows the door lock operating assembly in Fig. 2 mounted in afirst horizontal position.
    Fig. 7c shows the door lock operating assembly in Fig. 2 mounted in asecond vertical position.
    Fig. 7d shows the door lock operating assembly in Fig. 2 mounted in asecond horizontal position.
    Detailed Description of Preferred Embodiments of the lnvention Fig. 1 shows the inside of a door 1 provided with a conventional doorlock 3. The door lock 3 comprises a tail piece 5 and a lock bolt (not shown).The lock bolt may be manually operated by means of a turn knob 7.
    The lower part of Fig. 1 shows a mounting plate 9 of an electronic doorlock operating assembly 11 according to an embodiment of the presentdisclosure. The mounting plate 9 comprises a bottom plate 13 for attachmentof the mounting plate 9 to a door 1 and a connection portion 15 for receiving an electric door lock device of the electronic door lock operating assembly 11.
    The mounting plate 9 is configured to be attached to a door 1 by means ofscrews 17, as illustrated in Fig. 1, and to replace an existing mounting plate(not shown) of an existing door lock 3. When attached to the door 1 thebottom plate 13 abuts the door 1, as illustrated in Fig. 2a.
    The mounting plate 9 is configured to receive the electronic lockoperating device in four different positions. To this end the engagementportion 15 of the mounting plate 9 comprises four pairs of engagementprojections 19a, 19b, 21a, 21 b, 23a, 23b, 25a, 25b extending from the bottomplate 13 and evenly spaced around the periphery thereof.
    Now referring to Figs. 2a-b, the electronic door lock operatingassembly 11 comprises the mounting plate 9 and a lock operating device 27.
    The lock operating device 27 comprises an elongated housing 29, aturn knob 30 and an elongated base plate 31 (Fig. 2b) to which the housing29 is connected. The base plate 31 comprises a connection portion 33 configured to interact with the connection portion 15 of the mounting plate 9.To this end the connection portion 33 of the base plate 31 comprises twoengagement projections 35, 37 extending from the base plate 31. The lockoperating device 27 further comprises a lock operating mechanism (notshown), which is accomodated in the housing 29, for turning the tail piece 5 ofthe door lock 3.
    Each engagement projection 35, 37 of the base plate 31 is arranged soas to be received between the engagement projections of a pair of engementprojections 19a, 19b, 21a, 21 b, 23a, 23b, 25a, 25b of the mounting plate 9.
    As best illustrated in Fig. 6, each engagement projection of themounting plate 9 is L-shaped, as seen in a cross section.
    The electronic lock operating device 27 may be mounted in a firstvertical position, as illustrated by arrow A in Fig. 2a. When the electronic lockoperating device 27 is mounted in this position the first engagementprojection 35 of the base plate 31 is received by the first pair of engagementprojections 19a, 19b of the mounting plate 9 and the second engagementprojection 37 of the base plate 31 is received by the third pair of engagementprojections 23a, 23b of the mounting plate 9.
    Now referring to Figs. 3a-b the electronic door lock operating assembly11 further comprises a retaining element, in the form of an open resilientretaining ring 39, adapted to, in a mounted position, maintain the engagementportion 15 of the mounting plate 9 and the engagement portion 33 of the baseplate 31 engaged to each other in order to lock the door lock operating device27 to the mounting plate 9. Upon assembly the retaining ring 39 is insertedbetween the engagement projections 19a, 19b, 23a, 23b of the mountingplate 9 and the engagement projections 35, 37 of the base plate 31, asillustrated by arrows in Figs. 3a-b. ln Figs. 3a-b, which shows an intermediate state of mounting of theassembly, the base plate 31 is rotationally locked to the mounting plate 9.
    Fig. 3c illustrates the assembly 11 in a mounted state. Parts of the lockoperating device 27 has been removed to illustrate the mounting interfacebetween the base plate 31 and the mounting plate 9. ln the mounted state theretaining ring 39 locks the lock operating device 27 to the mounting plate 9.
    The retaining element 39 thus forms a locking element in the form of a Iockingring.
    Now referring to Fig. 4, in this embodiment, the assembly furthercomprises a retaining element cover, in the form of a plastic cover 41, that ismounted when the lock operating device 27 has been mounted to the door 1,as illustrated by arrow B in Fig. 4. The retaining element cover 41 isconfigured to cover connection portions in order to provide a uniform andattractive overall impression. The retaining element cover 41 is thusconfigured to cover the connection interface of the assembly 11, i.e. theconnection portion 15 of the mounting plate 9, the connection portion 33 ofthe base plate 31 and the retaining ring 39, in the mounted position. Thecover 41 may be mounted from the front of the device 17, as illustrated byarrow B in Fig. 5, or from below.
    The assembly 11 thus comprises at least three separate parts, namelya mounting plate 9, a lock operating device 27 provided with a base plate 31,and a retaining element 39. ln an unassembled state, the retaining element39 is thus separated from each of the mounting plate 9 and the lock operatingdevice 27.
    Optionally, the assembly 11 may further comprise a fourth part in theform of a retaining element cover 41.
    Fig. 5 shows a door provided with a door lock operating assemblyaccording to the present disclosure.
    With reference to Fig. 6, which shows the door lock operatingassembly 11 in a mounted state, the function of the connection between thelock operating device 27 and the mounting plate 9 will be further describedhereinafter. As described hereinbefore, the retaining element 39 is disposedbetween the engagement projections 19a, 19b, 21a, 21b, 23a, 23b, 25a, 25bof the mounting plate 9 and the engagement projections 35, 37 of the baseplate 31 of the lock operating device 27. The engagement projections 19a,19b, 21a, 21b, 23a, 23b, 25a, 25b of the mounting plate 9 prevents the baseplate 31 to rotate and the retaining ring 39 prevents the base plate 31 frombeing removed in a direction away from the door 1.
    The lock Operating device 27 may be mounted in four differentpositions, as illustrated in Figs. 7a-d. ln Fig. 7a the lock operating device 27 ismounted in a first vertical position. ln Fig. 7b the lock operating device 27 ismounted in a first horizontal position. ln Fig. 7c the lock operating device 27 ismounted in a second vertical position. ln Fig. 7b the lock operating device 27is mounted in a second horizontal position. lt is realized by a person skilled in the art that features from variousembodiments disclosed herein may be combined with one another in order toprovide further alternative embodiments.
    权利要求:
    Claims (11)
    [1] 1. An electronic door lock operating assembly (11), comprising a lockoperating device (27) and a mounting plate (9) for attaching the lock operatingdevice (27) to a door (1), said mounting plate (9) being configured to besecured to the door (1) and interact with a base plate (31) of the lockoperating device (27), characterized inthat each of said base plate (31) and said mounting plate (9) has anengagement portion (33, 15), wherein said engagement portions (33, 15) areconfigured to mechanically engage each other so as to rotationally lock saidbase plate (31) to said mounting plate (9), and in that the electronic door lock operating assembly (11) furthercomprises a retaining element (39) adapted to maintain said engagementportions (33, 15) engaged to each other.
    [2] 2. Electronic door lock operating assembly (11) according to claim 1, whereinsaid lock operating device (27) comprises an elongated housing (29).
    [3] 3. Electronic door lock operating assembly (11) according to any one of thepreceding claims, wherein said engagement portions (33, 15) are configuredfor mounting of said base plate (31) in at least two, preferably at least four,different positions relative to said mounting plate (9).
    [4] 4. Electronic door lock operating assembly (11) according to any one of thepreceding claims, wherein the retaining element (39) is resilient.
    [5] 5. Electronic door lock operating assembly (11) according to any one of thepreceding claims, wherein the resilient retaining element (39) is ring-shaped.
    [6] 6. Electronic door lock operating assembly (11) according to any one of thepreceding claims, wherein the resilient retaining element is an open retainingring (39).
    [7] 7. Electronic door lock operating assembly (11) according any one of thepreceding claims, wherein each of said engagement portions (33, 15)comprises at least two engagement projections (35, 37, 19a, 19b, 21a, 21b,23a, 23b, 25a, 25b).
    [8] 8. Electronic door lock operating assembly (11) according to any one of thepreceding claims, wherein the engagement portion (15) of said mountingplate (9) comprises at least two engagement projections (19a, 19b, 21a, 21 b,23a, 23b, 25a, 25b) that, when the mounting plate (9) is secured to a door (1),project in a direction away from said door (1), and the engagement portion(33) of said base plate (31) comprises at least two engagement projections(35, 37) that, when said base plate (31) is mounted to said mounting plate (9),project in a direction towards said door (1).
    [9] 9. Electronic door lock operating assembly (11) according to claim 6, whereinsaid at least two engagement projections (35, 37, 19a, 19b, 21a, 21b, 23a,23b, 25a, 25b) of each of said engagement portions (33, 15) are L-shaped, as Seen in 8 CFOSS SGCÜOH.
    [10] 10. Electronic door lock operating assembly (11) according to any one of thepreceding claims, further comprising a retaining element cover (41) that isconfigured to cover the retaining element (39) in a mounted position.
    [11] 11. Electronic door lock operating assembly (11) according to claim 9,wherein the retaining element cover (41) is attached to the retaining element(39), wherein the retaining element (39) and the retaining element cover (41) are configured to be mounted simultaneously.
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    同族专利:
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    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    SE1650222A|SE540759C2|2016-02-19|2016-02-19|Electronic door lock operating assembly for retrofitting a lock|SE1650222A| SE540759C2|2016-02-19|2016-02-19|Electronic door lock operating assembly for retrofitting a lock|
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    EP17753585.3A| EP3417129A4|2016-02-19|2017-02-17|Electronic door lock operating assembly|
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