• 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 a connection system, comprising: - a plurality of connection plugs (6) on each of which is mounted a two-armed locking lever (62) (64, 65) each supporting a locking hook (66, 67) of a locking system (5), - an assembly comprising: • an electronic equipment box panel (2) for housing an electronic circuit board (3), the panel comprising a plurality of openings ; A plurality of adjacent bases (4). According to the invention, the plurality of bases is integral with the panel of the equipment and the bases and plugs are configured so that when each plug is connected to one of the bases and locked to the latter by means of the lever of locking in the attachment position of the hooks on the locking lugs of the base, two adjacent arms of adjacent plugs are in support plane, linear or punctual against each other.
    公开号:FR3053848A1
    申请号:FR1656515
    申请日:2016-07-07
    公开日:2018-01-12
    发明作者:Fabien Bourgeas；Dominique LOMUSCIO；Benoit Dupeux
    申请人:Radiall SA；
    IPC主号:
    专利说明:

    Technical area
    The present invention relates to a system for connecting a plurality of plugs to an assembly comprising a housing panel of electronic equipment and a plurality of sockets each configured to be connected to a plug, which can be a plug incorporating a key. without cable for transmission by wireless network, of wifi or Bluetooth® type, or a plug mounted on at least one cable, in particular a plug comprising at least one optical conductor or one electrical conductor.
    The invention applies in particular to electronic equipment which implements several optical channels with connections, which are found in an external environment and / or under severe conditions, in particular in telecommunications installations such as telephone relay antennas. mobile, in high speed data transmission networks to the home or industry, in surveillance camera networks or for data transmission in railway installations.
    The invention also applies to industrial type connectors.
    Prior art
    It is known, in most electronic equipment intended to be installed in an external environment where it is necessary to make connections between plug mounted on a cable and corresponding base, to attach the base to one of the housing panels of the equipment. .
    In particular, the base includes a fixing plate which is screwed onto the panel. The bases can also be circular, threaded with the body directly screwed into the panel or held by a nut. The body can also be forcibly assembled in the panel.
    In addition to the dedicated assembly time which can be long when the electronic equipment has to implement a multitude of connectors, and therefore of bases to be brought back, it can be complex to obtain a satisfactory alignment between the electrical interface of the signal produced on a printed card of the equipment and that of the base and therefore of the base, despite the tolerances provided by the manufacturers.
    In addition, new developments in installations, in particular telecommunications, for the deployment of 4G +, LTE + standards, or even the future 5G, lead to increasingly smaller electronic equipment with a more substantial number of functions, and therefore cables carrying the signals and thereby connection systems.
    However, reducing the size of electronic equipment means increasing the physical density of the associated connection systems on the equipment.
    The aforementioned solution of bases mounted on a panel of the case of electronic equipment does not go in this direction, since by definition the means dedicated to the removable fixing of the bases have a minimum size.
    Furthermore, the existing locking systems of the plugs on the bases also impose a minimum space requirement between two adjacent bases.
    In fact, in these systems, a locking lever with two branches each supporting a locking notch, is pivotally mounted on each base in order to accommodate the notches around the locking lugs secured to the body of the corresponding plug, and thus ensuring locking from plug to socket in their connected configuration. This therefore requires a minimum space dedicated to the location of the locking lever, between two adjacent bases.
    In addition, the risks of breakage linked to the presence of locking levers secured to the bases attached to the equipment panels are significant.
    There is a need to improve the systems for connecting a plurality of plugs to a multitude of connector bases on the same panel of an electronic equipment case, in order to remedy all or part of the drawbacks of the cited prior art above, in particular with a view to reducing the size of the connectors on a panel, reducing the assembly time necessary for their installation, and reducing the risk of breakage linked to the levers of the plug locking systems on the socket.
    The object of the invention is to meet this need at least in part.
    Statement of the invention
    To do this, the invention relates to a connection system, comprising:
    - a plurality of connection plugs on each of which is mounted a locking lever with two arms each supporting a locking hook of a locking system,
    - a set comprising:
    • an electronic equipment box panel, intended to house an electronic circuit board, the panel comprising a plurality of openings;
    • a plurality of adjacent bases, each having a hollow tubular part forming a flange projecting from the panel on the side of the equipment opposite to that of which the electronic circuit board is arranged, each flange carrying two locking pins of the system for locking a plug to one of the bases in their configuration of mutual connection, the cavities of the tubular parts of the bases defining the panel openings.
    According to the invention, the plurality of bases is in one piece with the equipment panel and the bases of the monobloc assembly and the plugs are configured so that when each plug is connected to one of the bases and locked to the latter by means of the locking lever in the hooking position of the hooks on the locking pins, two adjacent arms of adjacent plugs are in plane, linear or point support against each other.
    Thanks to the invention, the space required for the connection of several plugs to the same electronic equipment is reduced, since the spacing between two distinct and adjacent connectors can be reduced.
    This is made possible due to the removal of the space dedicated to the removable fixing means of the bases on the housing panel as according to the state of the art and to the reduction of the space required for the locking systems.
    By reversing the location of the locking levers relative to the state of the art, that is to say by arranging them on the cards, the inventors were able to integrate the complementary locking pins directly on the bases forming with the panel a one-piece assembly and making them closest to each other, preferably joined together.
    In other words, the invention makes it possible to increase the density of the connectors on the equipment, because compared to the state of the art, it is possible to connect a larger number of connector plugs for the same length of panel. equipment case.
    The compactness induced by the realization of a monobloc set of bases with the panel can go as far as being able to put in plane-plane, linear or punctual support the adjacent sheets by the arms of their respective locking lever. This is made possible by the fact that each locking lever is manually accessible by an operator from above the plug housing.
    With any of the known connectors of SFP, optical, RJ45, power, data or signal types combined, the invention makes it possible to obtain a spacing pitch between two adjacent sockets of the order of 26mm.
    A subsequent advantage in that the plugs are pressed against each other is to increase the mechanical resistance of the connection. Indeed, in the event of lateral tensile force applied to a cord / cable connected to a plug, the latter comes to bear against the adjacent plug, which therefore provides a counter-force to the lateral force.
    The invention somehow defines a new mechanical interface that takes up less space, which makes it possible to effectively ensure the mechanical fixing of each housing of the plurality of plugs on the equipment housing, a pre-alignment of each plug with the electrical or optical interface mounted on an electronic card (PCB) located inside the equipment housing, an electrical connection of the earth of the cable connected to a plug to the equipment housing and the seal between the housing each plug and the equipment case.
    The electrical or optical interface makes it possible to ensure the circulation of the electrical or optical signal or of the electric power current, or both at the same time within the equipment.
    According to an alternative embodiment, at least one of the plugs, intended to be mounted on at least one cable comprising at least one optical conductor, comprises a body and at least one optoelectronic converter fixed in the body in a removable manner.
    According to an advantageous embodiment, each base can include one or more raised or hollow shapes in its cavity adapted to fit into one or more hollow or raised shapes respectively on the free end of a given plug, intended to be connected with said base, or vice-versa.
    According to this mode, at least one base among the plurality of bases comprises one or more reliefs or hollows of different dimensions and / or arranged differently from that or those of another base among the plurality of bases. These forms of reliefs and hollows which differ between different versions of connectors (associated plugs and sockets) therefore constitute polarizing means which may be specific to each version of connector. In other words, thanks to these forms of reliefs and complementary hollows, physical coding is carried out, so that it is impossible to introduce a card of one version in a base of another version or even to introduce the correct plug upside down. Such physical coding is advantageous because it makes it possible to avoid connection errors by the user, but also to avoid damaging the signal interfaces which may have fragile parts such as very fine contacts or optical faces.
    Advantageously, each base can also include one or more raised or hollow inscriptions and / or one or more colored zones, outside of its cavity, the inscription (s) and / or zone (s) of color corresponding to that (s) of a given plug, intended to be connected with said socket. These inscriptions therefore constitute a visual coding between file and base of the same version. This visual coding can advantageously complement the aforementioned physical coding. Thus, since the bases form a one-piece assembly with the panel of the electronic equipment, making corresponding color marks with the associated plugs allows a user to quickly know visually which plug should be connected in such or such interface.
    Preferably, the colors can be chosen according to the conventions and standards in force in the connection industry. For example, you can write a zone in blue for single-mode optical connections, in green for multimode optical connections, in orange for power supply connections, etc.
    The invention also relates in another of its aspects, to a one-piece assembly, intended for a connection system described above, the plurality of bases being molded integrally with the panel.
    Preferably, the locking pins are continuous between the adjacent bases. This gives increased compactness.
    According to an advantageous characteristic, the outer edges and the cavity of each rim comprise at least one draft. Preferably, the interior draft of the cavity is adapted to cooperate with the exterior of the body of a plug.
    According to an advantageous embodiment, each locking lug comprises a contact zone with a locking hook of a locking lever in the locking position, the contact zone comprising at least one draft, or a straight inclined slope, or a curved slope adapted to generate, during the hooking of the hooks on said lugs, force components directed towards one another so as to bring the arms of the lever closer to one another. This therefore increases the locking force of a plug on its socket to which it is connected.
    The clearance of the contact area may have a frustoconical external shape, the top of the cone being towards the cavity of the base which carries it.
    According to an alternative embodiment, each base flange incorporates at its free end a lip projecting from the connection face with a plug, the lip being adapted to protect mechanically and / or from light, from the external environment, gasket interposed between base and plug.
    The lip can be a continuous profile all around the base cavity.
    detailed description
    Other advantages and characteristics of the invention will emerge more clearly on reading the detailed description of examples of implementation of the invention made by way of illustration and not limitation, with reference to the following figures among which:
    - Figure 1 is a partial perspective view of a first example of implementation of the invention, Figure 1 showing an assembly with an electronic equipment box panel integrally molded with a plurality of aligned bases;
    - Figure 2 is a perspective view of an assembly according to Figure 1 implemented in electronic equipment, Figure 2 showing a plug connected to each base and in the locked configuration thereto by a locking system according to the invention;
    - Figure 3 is a perspective view of an exemplary implementation of a plug intended to be connected to one of the bases of the assembly according to the invention and on which is mounted an optical cable;
    - Figure 4 is a detailed perspective view of one of the bases of the assembly according to the invention;
    - Figure 4A is a cross-sectional view of the base of Figure 4;
    - Figure 5 is a detailed perspective view of a locking lug secured to one of the bases of the assembly according to the invention;
    - Figure 6 is a cross-sectional view of one of the bases of the assembly according to the invention with a locking lever secured to the plug in the locked configuration on the two locking lugs of the base;
    - Figure 7 is a detailed perspective view of Figure 2, Figure 7 showing the relative arrangement of the adjacent locking levers as well as the positioning of the seals between plugs and associated bases in their connected and locked configuration l 'to each other;
    - Figure 8 shows a perspective view of an alternative embodiment of a base of an assembly according to the invention;
    - Figures 9A and 9B show in front view respectively a plug of a given version and a socket to which only the plug of the given version can be connected;
    - Figures 10A to 10B to 13A to 13B also show several plugs from other versions and the sockets to each of which only one plug from one of the other versions can be connected.
    The connection system according to the invention comprises a monobloc assembly shown in FIG. 1, generally designated by 1, and a plurality of plugs 6 which can be of a different version from one to the other, like that shown in Figure 3 detailed below.
    The one-piece assembly 1 according to the invention is intended to be integrated into electronic equipment configured to receive a plurality of optical, electrical, power signals, or any combination of these signals. To do this, the equipment houses an electronic circuit board detailed below.
    This assembly 1 firstly comprises a panel 2 of an electronic equipment box in which the electronic card 3 is intended to be housed, as well as a plurality of sockets 4.1, 4.2, 4.3, 4.4, 4.5 adjacent and aligned on a single row.
    Each base 4.1, 4.2, 4.3, 4.4, 4.5 extends along a longitudinal axis XI, X2, X3, X4, X5 and comprises a hollow tubular part 40 forming a rim projecting from the panel 2 on the equipment side opposite to that of which the electronic circuit card 3 is arranged.
    According to the invention, as illustrated in Figures 1 and 2, the plurality of bases 4.1, 4.2, 4.3, 4.4, 4.5 is integrally molded with the panel 2, the cavities 42 of the tubular parts of the bases defining the panel openings.
    In addition, each base flange 40 carries two locking pins 50, 51 of a locking system 5 of a plug 6.1, 6.2, 6.3, 6.4, 6.5 to one of the bases in their mutual connection configuration, each plug 6.1, 6.2, 6.3, 6.4, 6.5 being mounted on an independent cable 7.1, 7.2, 7.3, 7.4, 7.5.
    All the locking pins 50, 51 are continuous between the adjacent bases.
    An example of plug 6.1 intended to be connected to one of the sockets 4.1, 4.2,
    4.3, 4.4, 4.5 of the assembly 1 according to the invention is shown in FIG. 3.
    This plug 6 can be configured to be mounted on a single cable 7.1 which may only include optical conductors. The sheet 6 comprises a body 60 which can be produced in several pieces and which extends along a rectilinear longitudinal axis A.
    The body 60 can be made for example of die-cast aluminum or zamak, coated with an anticorrosive protection or also of plastic material (s), with or without metallization. It can also be machined or produced by additive manufacturing technology.
    The mounting of the plug 6.1 on the cable 7.1 can be facilitated by a part 9, intended to be placed on the rear end of the plug 6. As illustrated in FIG. 3, this part 9 is for example a retention cable gland of the cable 7.1.
    An optoelectronic converter 10, also called a transceiver in English, can be detachably and interchangeably fixed inside a housing of the body 60 provided for this purpose. The transceiver 10 is for example disposed in the housing at the front end 61 of the body 60, the transceiver having a shape of a spout, which is intended to be inserted inside the electronic equipment 3. It will be possible to advantageously refer to patent application WO 2012/101569 which describes and claims the removable and interchangeable attachment of the transceiver 10.
    In the example illustrated, the optoelectronic converter 10 is in contact with the body 60 of the plug 6, so that the housing of this optoelectronic converter 10 is at the same electrical potential as the body 60 of the plug 6.
    One or more optical contacts may be connected at one end to an optical conductor, in particular an optical fiber, of the cable 7 and be connected at their other end to an input of the transceiver 10. The optical contacts are for example contacts of the LC type and the optoelectronic converter 10 is for example an SFP type transceiver.
    As illustrated in FIG. 3, a locking lever 62 with two arms 63, 64 is pivotally mounted around an axis 65 on the body 60 of the plug.
    The free end of each arm 63, 64 has a locking hook 66, 67.
    As can be seen in this FIG. 3, the lever 62 can be shaped with a gripping part 68 which allows the pivoting of the lever 62 around the axis 65 to be carried out easily and manually.
    Figures 4, 4A and 5 show in more detail a base 4 according to the invention.
    The outer edges 41 and the cavity 42 of each flange 40 of the base comprises at least one draft in the case of an embodiment by molding. The interior draft of the cavity 42 cooperates with the exterior of the body 60 of the plug.
    Each base flange 40 preferably incorporates at its free end a lip 43 projecting from the connection face with a plug. The lip 43 makes it possible to mechanically protect, from the external environment, a seal 8 interposed between base 4 and plug 6.
    As illustrated in FIG. 8, this lip 43 can advantageously be a continuous profile all around the base cavity 42. This profile can be easily obtained by molding during the molding of the assembly 1 according to the invention.
    Each locking pin 50, 51 may advantageously have a frustoconical external shape, the top of the cone being towards the cavity 42 of the base which carries it. Thus, as illustrated in FIG. 5, the half-angle of the truncated cone a can have a value of the order of 4 °.
    FIG. 6 schematically illustrates the advantage of having locking lugs 50, 51 in the form of a truncated cone. When a locking lever 62 is hooked with its hooks 66, 67 around the two lugs 50, 51 of a base 4, the latter exert a tensile force according to the arrows F.
    Due to the spindles of the lugs 50, 51, it results from the tensile force, force components according to the arrows Fl. These force components Fl directed towards one another tend to bring the branches 63, 64 together. of the lever 62 and therefore increase the locking force of the plug 6 on its base to which it is connected.
    ίο
    FIG. 7 clearly shows that the lips 43 of the flanges 40 of the base tend to protect the seals 8 mechanically and / or in the light of an external environment. Thus, these are less exposed directly to light. UV and weatherproof.
    In FIG. 7, the configuration is also clearly distinguished when each plug 6.2, 6.3, 6.4 is connected to one of the bases 4.1, 4.2, 4.3 and locked to the latter by means of the locking lever 6 in the hooking position of the hooks. 66, 67 on the locking pins 50, 51.
    Two arms 63, 64 adjacent to two adjacent levers 6 are in plane support against each other. This is particularly advantageous because, in addition to the very compact aspect of the implantation of the plugs, this makes it possible to increase the mechanical resistance of the connectors. Indeed, in the event of lateral tensile force applied to a cable 7 connected to a plug 6, the latter comes to bear against the adjacent plug, which therefore provides a counter-force to the lateral force.
    FIG. 8 shows an advantageous variant of the lip 43 which is a continuous profile all around the cavity 42 of base 4.
    FIGS. 9A and 9B to 13A to 13B show different versions of plugs intended to be connected each to their corresponding base.
    As shown schematically in these figures by means of black rectangles, each sheet 6.1 to 6.5 can integrate on its connection face, one or more reliefs or recesses 69 which have dimensions and are uniquely arranged so that it ( s) can only fit together with one or more reliefs 44 of complementary shapes and dimensions on the corresponding base 4.1 to 4.5.
    Thus, respectively:
    - the 6.1 plug incorporating a SFP type transceiver 10 can only be connected to the corresponding 4.1 socket,
    - the 6.2 plug incorporating a male connector socket of RJ45 type can only be connected to the corresponding 4.2 socket,
    - sheet 6.3 incorporating contacts for power signals can only be connected to the corresponding socket 4.3,
    - plug 6.4 incorporating contacts for data signals can only be connected to the corresponding socket 4.4,
    - plug 6.5 incorporating contacts for audio and / or video signals can only be connected to the corresponding 4.4 socket,
    In other words, even if in certain configurations, the signal interfaces of a plug of one type can always come into contact with a socket of another type for which the plug is not intended, it is impossible for a user insert the plug of one type into the socket of that other type or insert the plug of the correct version upside down.
    Thus, thanks to the physical coding carried out by reliefs or complementary hollows 44, 68, connection errors by the user are avoided as well as any damage to the signal interfaces which are sensitive to shocks, since they are fragile like very fine contacts or faces optical.
    The plurality of plugs and sockets of the assembly according to the invention can be configured to operate at temperatures between -40 ° C and + 125 ° C.
    In terms of sealing, the plugs and / or the sockets can meet the IP65, IP 67, IP68 or UL50E standard.
    The locking / unlocking operation, as well as the connection / disconnection operation of each of the plugs 6 to its corresponding base described above can be particularly simple.
    The assembly 1 according to the invention which has just been described makes it possible to establish a large number of connections on a reduced panel surface, with in particular a spacing pitch between adjacent bases 4 of the order of 26mm, which thus allows a high density of connections to be obtained on electronic equipment.
    Other variants and advantages of the invention can be achieved without departing from the scope of the invention.
    The invention is not limited to the examples which have just been described; one can in particular combine together characteristics of the examples illustrated within variants not illustrated.
    权利要求:
    Claims (13)
    [1" id="c-fr-0001]
    1. Connection system, comprising:
    - a plurality of connection plugs (6) on each of which is mounted a locking lever (62) with two arms (64, 65) each supporting a locking hook (66, 67) of a locking system,
    - a set comprising:
    • a panel (2) of an electronic equipment box, intended to house an electronic circuit board (3), the panel comprising a plurality of openings;
    • a plurality of bases (4, 4.1, 4.2, 4.3, 4.4, 4.5, ...) adjacent, each comprising a hollow tubular part (40) forming a flange projecting from the panel on the side of the opposite equipment to which the electronic circuit board is arranged, each flange (40) carrying two locking lugs (50, 51) of the locking system of a plug (6, 6.1, 6.2, 6.3, 6.4, 6.5, ... ) at one of the bases in their mutual connection configuration, the cavities (42) of the tubular parts of the bases defining the panel openings;
    characterized in that the plurality of sockets is in one piece with the equipment panel and in that the sockets (4) of the assembly and the plugs (6) are configured so that when each plug (6 ) is connected to one of the bases and locked to the latter by means of the locking lever in the position for hooking the hooks on the locking lugs, two adjacent arms (64, 65) of adjacent plugs (6.1, 6.2; 6.2, 6.3, 6.3, 6.4; 6.4, 6.5) are in plane, linear or point support against each other.
    [2" id="c-fr-0002]
    2. Connection system according to claim 1, characterized in that at least one of the plugs (6), intended to be mounted on at least one cable (7) comprising at least one optical conductor, comprises a body (60) and at least one optoelectronic converter (61) fixed in the body in a removable manner.
    [3" id="c-fr-0003]
    3. Connection system according to claim 1 or 2, characterized in that each base (4.1 to 4.5) comprises one or more shapes (44) in relief or recessed in its cavity adapted to fit into one or more shapes (69) respectively in hollow or in relief on the free end of a given plug (6.1 to 6.5), intended to be connected with said base, or vice-versa.
    [4" id="c-fr-0004]
    4. Connection system according to claim 3, characterized in that at least one base among the plurality of bases comprises one or more reliefs or hollows of different dimensions and / or arranged differently from that or those of another base among the plurality of bases.
    [5" id="c-fr-0005]
    5. Connection system according to one of the preceding claims, characterized in that each base comprises one or more raised or hollow inscriptions and / or one or more colored zones, outside of its cavity, the ( les) inscription (s) and / or zone (s) of color corresponding to that (s) of a given plug, intended to be connected with said base.
    [6" id="c-fr-0006]
    6. Monobloc assembly (1), intended for a connection system according to one of the preceding claims, characterized in that the plurality of bases is integrally molded with the panel.
    [7" id="c-fr-0007]
    7. monobloc assembly (1) according to claim 6, characterized in that the locking lugs are continuous between the adjacent bases.
    [8" id="c-fr-0008]
    8. monobloc assembly (1) according to claim 6 or 7, characterized in that the outer edges (41) and the cavity (42) of each flange (40) comprise at least one draft.
    [9" id="c-fr-0009]
    9. One-piece assembly (1) according to claim 8, characterized in that the internal draft of the cavity (42) is adapted to cooperate with the outside of the body (60) of a plug.
    [10" id="c-fr-0010]
    10. monobloc assembly (1) according to one of claims 6 to 9, characterized in that each locking lug (50, 51) comprises a contact zone with a locking hook (66, 67) of a lever locking (62) in the locking position, the contact zone comprising at least one draft, or a straight inclined slope, or a curved slope adapted to generate, when hooking the hooks on said lugs, directed force components towards each other so as to bring the arms (63, 64) closer to one another of the lever of a base.
    [11" id="c-fr-0011]
    11. Monobloc assembly (1) according to claim 10, characterized in that the relief of the contact zone of the lug has a frustoconical external shape, the apex of the cone being towards the cavity (42) of the base which The door.
    [12" id="c-fr-0012]
    12. One-piece assembly (1) according to one of claims 6 to 11, characterized in that each flange (40) of base incorporates at its free end a lip (43) projecting from the connection face with a plug , the lip being adapted to mechanically and / or protect from light, from the external environment, a seal (8) interposed between base and plug.
    [13" id="c-fr-0013]
    13. monobloc assembly (1) according to claim 12, characterized in that the lip (43) is a continuous profile all around the base cavity.
    1/4
    2/4
    3/4
    类似技术:
    公开号 | 公开日 | 专利标题
    EP3282523B1|2020-05-13|Connection plug with a housing panel base of electronic equipment, provided with self-alignment means
    EP2668534B1|2018-12-12|Connection system for an optical cable
    EP3267232B1|2020-12-23|System for connecting a plurality of pins to a unitary assembly made up of an electronic equipment housing panel and a plurality of connector bases
    EP2112722B1|2012-07-11|Hybrid connector with a plurality of cantacts
    EP2239605B1|2012-07-04|Interconnection system for opto-electronic modules and optical fibers
    EP3373054A1|2018-09-12|Assembly for connecting a plug to a socket of a panel of a housing of an electronic device, incorporating heat control means, associated plug and socket
    EP2315315B1|2012-09-12|Coaxial collar
    FR3008553A1|2015-01-16|ELECTRICAL CONNECTOR HOUSING
    EP2466692A1|2012-06-20|Connector for a printed circuit board
    EP3267231B1|2018-07-18|Connection plug with a base of a housing panel of electronic equipment, provided with means to prevent the breakage of the optical cable on which the plug is fitted
    EP3651275A1|2020-05-13|Housing for connector provided with an improved cable terminal position assurance |
    FR2746931A1|1997-10-03|CONNECTION DEVICE, PARTICULARLY FOR AN FIBER OPTIC NETWORK
    FR2952761A1|2011-05-20|MULTICONTACT CONNECTOR
    EP1465299A1|2004-10-06|Electrical circuit for trailer and connecting device
    EP3499665A1|2019-06-19|Articulated extension lead for connection to a cable for connector to be connected to at least one cable
    FR2914788A1|2008-10-10|ELECTRICAL CONTACTS ASSEMBLY
    EP3003743B1|2017-11-08|Electronic connection device for a vehicle hitch assembly
    FR3077935A1|2019-08-16|DEVICE AND METHOD FOR ELECTRICAL CONNECTION
    FR2813998A1|2002-03-15|Device with connecting point for coaxial cable, containing housing with cylindrical aperture
    BE1023326B1|2017-02-07|IMPROVEMENTS IN OR RELATING TO LIGHT EMITTING DIODE MODULES
    BE1022266B1|2016-03-07|IMPROVEMENTS IN OR RELATING TO MODULAR LUMINAIRE ASSEMBLIES
    WO1998047031A1|1998-10-22|Opto-electric receptacle and opto-electric connecting assembly for prewiring a building
    WO2010037979A1|2010-04-08|Connection assembly and system for connecting a planar cable to a base, and method for making same
    EP0525636A1|1993-02-03|Connection assembly having improved reliability for multi-conductor cables
    FR3025947A1|2016-03-18|INSULATING BODY FOR DETACHABLE CONNECTOR
    同族专利:
    公开号 | 公开日
    CN107589494A|2018-01-16|
    FR3053848B1|2018-07-06|
    US20180013232A1|2018-01-11|
    EP3267232A1|2018-01-10|
    US10122119B2|2018-11-06|
    EP3267232B1|2020-12-23|
    CN107589494B|2020-03-06|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US20040156595A1|2001-07-31|2004-08-12|Andreas Stockhaus|Optical coupling device and optical connector|
    US20130294731A1|2011-01-28|2013-11-07|Radiall|Connection system for an optical cable|
    US20140003771A1|2012-06-29|2014-01-02|Micah Colen Isenhour|Indexable optical fiber connectors and optical fiber connector arrays|
    DE8908016U1|1989-06-30|1989-08-31|Hts-Elektrotechnik Gmbh, 5206 Neunkirchen-Seelscheid, De|
    CN1103930C|1994-01-26|2003-03-26|英国公共电信有限公司|Optical backplane interconnect|
    US5647043A|1995-10-12|1997-07-08|Lucent Technologies, Inc.|Unipartite jack receptacle|
    JP4009111B2|2002-01-21|2007-11-14|日本圧着端子製造株式会社|Connector locking device|
    JP4639315B2|2006-09-06|2011-02-23|日本電信電話株式会社|Optical connector|
    EP2951631B1|2013-01-29|2021-11-17|CommScope Connectivity Belgium BVBA|Fiber optic connector with fiber end protection|CN106165207B|2014-02-06|2019-11-15|富加宜（亚洲）私人有限公司|Connector assembly|
    FR3053801B1|2016-07-07|2018-07-06|Radiall|CONNECTING PLUG TO AN ELECTRONIC EQUIPMENT BOARD PANEL BASE, PROVIDED WITH OPTICAL CABLE ANTI-BREAK MEANS ON WHICH THE PLUG IS MOUNTED|
    CN112242635B|2020-11-03|2021-12-07|湖南玖芯光电科技有限公司|5G equipment signal source interface connection structure and signal output equipment|
    法律状态:
    2017-06-20| PLFP| Fee payment|Year of fee payment: 2 |
    2018-01-12| PLSC| Search report ready|Effective date: 20180112 |
    2018-06-21| PLFP| Fee payment|Year of fee payment: 3 |
    2020-06-23| PLFP| Fee payment|Year of fee payment: 5 |
    2021-06-23| PLFP| Fee payment|Year of fee payment: 6 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1656515|2016-07-07|
    FR1656515A|FR3053848B1|2016-07-07|2016-07-07|SYSTEM FOR CONNECTING A PLURALITY OF PLUG SHEETS TO A MONOBLOCK ASSEMBLY OF AN ELECTRONIC EQUIPMENT BOX PANEL AND A PLURALITY OF CONNECTOR PLUGS|FR1656515A| FR3053848B1|2016-07-07|2016-07-07|SYSTEM FOR CONNECTING A PLURALITY OF PLUG SHEETS TO A MONOBLOCK ASSEMBLY OF AN ELECTRONIC EQUIPMENT BOX PANEL AND A PLURALITY OF CONNECTOR PLUGS|
    EP17179693.1A| EP3267232B1|2016-07-07|2017-07-05|System for connecting a plurality of pins to a unitary assembly made up of an electronic equipment housing panel and a plurality of connector bases|
    US15/643,224| US10122119B2|2016-07-07|2017-07-06|Plurality of plugs with locking levers coupled to a plurality of sockets formed integrally with an electrical equipment box panel|
    CN201710551672.5A| CN107589494B|2016-07-07|2017-07-07|System for connecting multiple plugs to a unitary assembly|
    [返回顶部]