CN106532304A - Horizontal floating device and electrical connector comprising same - Google Patents
Horizontal floating device and electrical connector comprising same Download PDFInfo
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- CN106532304A CN106532304A CN201510572797.7A CN201510572797A CN106532304A CN 106532304 A CN106532304 A CN 106532304A CN 201510572797 A CN201510572797 A CN 201510572797A CN 106532304 A CN106532304 A CN 106532304A
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- electrical connector
- elastomer
- float device
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Abstract
The invention discloses a horizontal floating device, which comprises central components (31) and elastomers (17), wherein the central components (31) are horizontally connected on an outer shell of an electrical connector in a movable manner, each elastomer (17) is supported on the outer periphery of the corresponding center member (31), the outer periphery of each elastomer (17) is supported on the inner wall of an installation hole (143) of the outer shell of the electrical connector, the central components (31) can move horizontally on a plane relative to the outer shell of the electrical connector based on radial contraction and stretching capabilities of the elastomers (17), and motion of the central components (31) in the vertical direction is restrained by the outer shell of the electrical connector. According to the floating plug-in electrical connector provided by the invention, a plug and a socket have great floating butt-joint capability, and the normal operation can be ensured while the existence of a relatively large plug-in error, especially in the plug-in direction is allowed.
Description
Technical field
The invention belongs to connector technique field, is related to a kind of floating installation and the electric connector with the device, the use occasion of the plug that is applied between movable equipment to float.
Background technology
Floating current connector generally only has the ability that horizontal direction is floated, and generally by the mode of installation floating riveting pipe or floating bolt on connector shell, there is gap between floating riveting pipe or floating bolt and installing hole inwall, can be floated by the gap shell of the presence in the horizontal direction, amount of floating is generally within monolateral 1mm；Due to no supporting construction between floating riveting pipe or floating bolt and shell installing hole inwall so that the initial position of mounted connector not can determine that, it may occur that irregular off-centring, parts collsion damage is susceptible in the occasion of vibration.
The content of the invention
The present invention proposes a kind of horizontal float device, the floating of the electric connector in the case of floating for position between mobile device is plugged together, so that with than larger floating docking capacity between electrical connector plug and socket, to adapt to be mutually aligned the larger application scenario of error between mobile device.
Adopt the following technical scheme that.
A kind of horizontal float device, the horizontal float device include that horizontal anomalous movement is connected to the central component on electrical connector housing（31）And elastomer（17）, elastomer（17）It is supported in the central component（31）Periphery, elastomer（17）Periphery be supported in the installing hole of electrical connector housing again（143）Inwall, central component（31）The elastomer can be in one plane based on relative to electrical connector housing（17）Radial contraction and stretch capability horizontal anomalous movement, and described central component（31）The constraint of device shell is electrically connected in the motion of vertical direction.
Described elastomer（17）For the rubber ring of elasticity.
Described elastomer（17）For wind spring（17）, wind spring（17）It is provided with outer ring（171）And inner ring（172）, inner ring（172）Positioned at outer ring（171）Center.
Described electric connector is socket（12）, described electrical connector housing is jack housing（14）.
The central component（31）Including floating riveting pipe（18）, pad（19）, floating riveting pipe（18）One end passes through wind spring（17）Inner ring（172）With pad（19）Riveting forms the annular solid with toroidal cavity, the first inwall of the groove（191）With the second inwall（181）Accordingly with described socket mounting hole（143）The jack housing at two ends（14）First terrace (141) and second step face on ring flange（142) it is slidably matched；Wind spring（17）Outer ring（171）With jack housing（14）Socket mounting hole (143) inwall cooperation on ring flange, inner ring and floating riveting pipe（18）Outer wall coordinate.
Described central component（31）It is fixed on jack mounting plates（21）On, jack mounting plates（21）For the shell of an equipment.
Contrast prior art, the floating riveting pipe of central component (31)（18）With jack housing（14）Socket mounting hole (143) inwall between arrange elasticity wind spring（17）, therefore, floating riveting pipe（18）With jack housing（14）Socket mounting hole (143) inwall between radial spacing significantly can increase, meanwhile, in wind spring（17）Center reply drive under, socket（12）Can be positioned at a relative defined location so that the flying ability of connector horizontal direction significantly increased, and position is relative determines.Electric connector with floating installation of the present invention, can reach the horizontal float scope that radius is 2mm.
Description of the drawings
Fig. 1 is the structural representation of the electric connector socket of the horizontal float device with the present invention.
Fig. 2 is the partial enlarged drawing at I in Fig. 1.
Fig. 3 is the structural representation of wind spring in the electric connector socket with horizontal float device of the invention.
Fig. 4 is the mounting structure schematic diagram of the electric connector socket of the horizontal float device with the present invention.
Specific embodiment
Horizontal float device of the present invention and the electric connector with the device are further described below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of the electric connector socket of the horizontal float device with the present invention.Socket 12 is made up of socket base component 13, jack housing 14, shielding finger 15, rubber seal 16, fairlead 20.Horizontal float device 30 is provided with socket 12, and horizontal float device 30 includes wind spring 17, floating riveting pipe 18, pad 19.Shielding finger 15 is assembled in the cannelure of 14 mating side periphery of jack housing.Rubber seal 16 is assembled on 14 periphery of jack housing and near ring flange.Wind spring 17 passes through floating riveting pipe 18 and pad 19 turns over the socket mounting hole that riveting is limited on 14 flange of jack housing（143）It is interior.Fairlead 20 is scheduled in jack housing 14 by turning over rivet clasp.
Fig. 2 is the partial enlarged drawing at I in Fig. 1.Horizontal float device 30 includes the central component 31 that elastomer 17 and horizontal anomalous movement are connected in the jack housing 14 of socket 12, elastomer 17 is supported in the periphery of the central component 31, the periphery of elastomer 17 is supported in 143 inwall of socket mounting hole of jack housing 14 again, central component 31 can be relative to the radial contraction in one plane based on the elastomer 17 of jack housing 14 and stretch capability horizontal anomalous movement, and described central component 31 is constrained by jack housing 14 in the motion of vertical direction, can not move up and down, only can be slided with relative level.
Fig. 3 is the structural representation of wind spring in the electric connector socket with horizontal float device of the invention.Described elastomer 17 is wind spring 17, and wind spring 17 is provided with outer ring 171 and inner ring 172, inner ring（172）Positioned at outer ring（171）Center.
The central component 31 includes floating riveting pipe 18, pad 19,18 one end of floating riveting pipe is riveted with pad 19 through the inner ring 172 of wind spring 17 and forms the annular solid with toroidal cavity, and first inwall 191 and the second inwall 181 of the groove are accordingly slidably matched with First terrace 141 on 14 ring flange of jack housing at described 143 two ends of socket mounting hole and second step face 142；17 outer ring 171 of wind spring is coordinated with 143 inwall of socket mounting hole on 14 ring flange of jack housing, and inner ring is coordinated with the outer wall of floating riveting pipe 18.
Wind spring 17 is made up of elastomeric material, center of the floating riveting pipe 18 all the time in socket mounting hole 143 on 14 ring flange of jack housing is made by the proper alignment of 17 Internal and external cycle of wind spring, the position of socket 12 is then caused to be relatively fixed after floating riveting pipe 18 and the installing plate installation of an equipment, wind spring 17 realizes horizontal float to the direction compression for needing when needing to float.
Fig. 4 is the mounting structure schematic diagram of the electric connector socket of the horizontal float device with the present invention.Socket 12 is fixedly mounted on jack mounting plates 21.When one plug is plugged together with socket 12, the lead column on plug is oriented to the fairlead 15 on socket 12 first and is aligned, and is made 17 adaptability of wind spring under the drive of fairlead 15 of socket 12 connector headstock be aligned to the direction compression for needing, is started to plug together.
When not plugging together, by the middle elastic force that becomes of wind spring 17, socket 12 also can guarantee that connector is relatively fixed, so that connector can also bear the impact of the mechanical stresses such as vibration, impact under non-plugging state, can use under correspondence adverse circumstances.
Claims (7)
1. a kind of horizontal float device, it is characterised in that：The horizontal float device includes that horizontal anomalous movement is connected to the central component on electrical connector housing（31）And elastomer（17）, elastomer（17）It is supported in the central component（31）Periphery, elastomer（17）Periphery be supported in the installing hole of electrical connector housing again（143）Inwall, central component（31）The elastomer can be in one plane based on relative to electrical connector housing（17）Radial contraction and stretch capability horizontal anomalous movement, and described central component（31）The constraint of device shell is electrically connected in the motion of vertical direction.
2. horizontal float device according to claim 1, it is characterised in that：Described elastomer（17）For the rubber ring of elasticity.
3. horizontal float device according to claim 1, it is characterised in that：Described elastomer（17）For wind spring（17）, wind spring（17）It is provided with outer ring（171）And inner ring（172）, inner ring（172）Positioned at outer ring（171）Center.
4. horizontal float device according to claim 3, it is characterised in that：Described electric connector is socket（12）, described electrical connector housing is jack housing（14）.
5. horizontal float device according to claim 4, it is characterised in that：The central component（31）Including floating riveting pipe（18）, pad（19）, floating riveting pipe（18）One end passes through wind spring（17）Inner ring（172）With pad（19）Riveting forms the annular solid with toroidal cavity, the first inwall of the groove（191）With the second inwall（181）Accordingly with described socket mounting hole（143）The jack housing at two ends（14）First terrace (141) and second step face on ring flange（142) it is slidably matched；Wind spring（17）Outer ring（171）With jack housing（14）Socket mounting hole (143) inwall cooperation on ring flange, inner ring and floating riveting pipe（18）Outer wall coordinate.
6. horizontal float device according to claim 5, it is characterised in that：Described central component（31）It is fixed on jack mounting plates（21）On, jack mounting plates（21）For the shell of an equipment.
7. a kind of electric connector, it is characterised in that：Described electric connector is provided with above-mentioned 1 to 6 arbitrary described horizontal float device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510572797.7A CN106532304A (en) | 2015-09-10 | 2015-09-10 | Horizontal floating device and electrical connector comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510572797.7A CN106532304A (en) | 2015-09-10 | 2015-09-10 | Horizontal floating device and electrical connector comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106532304A true CN106532304A (en) | 2017-03-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510572797.7A Pending CN106532304A (en) | 2015-09-10 | 2015-09-10 | Horizontal floating device and electrical connector comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106532304A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109672055A (en) * | 2018-12-26 | 2019-04-23 | 上海航天科工电器研究院有限公司 | It is a kind of for installing the hard and soft plate of float connector |
| CN111370897A (en) * | 2020-03-24 | 2020-07-03 | 中航光电科技股份有限公司 | Electric connecting device |
| CN111465184A (en) * | 2020-04-02 | 2020-07-28 | 苏州浪潮智能科技有限公司 | PCB mutual insertion plate capable of floating connection |
| CN112119543A (en) * | 2019-11-05 | 2020-12-22 | 深圳市大疆创新科技有限公司 | Electric connector and movable platform |
Citations (5)
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| CN201112913Y (en) * | 2007-08-16 | 2008-09-10 | 贵州航天电器股份有限公司 | Automatic guiding and three-dimension large-displacement floating connector |
| CN101651278A (en) * | 2009-07-24 | 2010-02-17 | 贵州航天电器股份有限公司 | Short-circuit electric connector |
| CN102097722A (en) * | 2011-02-14 | 2011-06-15 | 江苏呈飞精密合金股份有限公司 | Millimeter wave floating type blind-mated radio frequency connector |
| CN202076589U (en) * | 2011-05-31 | 2011-12-14 | 许继电源有限公司 | Connector floating mechanism |
| CN202712592U (en) * | 2012-08-02 | 2013-01-30 | 贵州航天电器股份有限公司 | Floatingly mounted circular electric connector |
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2015
- 2015-09-10 CN CN201510572797.7A patent/CN106532304A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201112913Y (en) * | 2007-08-16 | 2008-09-10 | 贵州航天电器股份有限公司 | Automatic guiding and three-dimension large-displacement floating connector |
| CN101651278A (en) * | 2009-07-24 | 2010-02-17 | 贵州航天电器股份有限公司 | Short-circuit electric connector |
| CN102097722A (en) * | 2011-02-14 | 2011-06-15 | 江苏呈飞精密合金股份有限公司 | Millimeter wave floating type blind-mated radio frequency connector |
| CN202076589U (en) * | 2011-05-31 | 2011-12-14 | 许继电源有限公司 | Connector floating mechanism |
| CN202712592U (en) * | 2012-08-02 | 2013-01-30 | 贵州航天电器股份有限公司 | Floatingly mounted circular electric connector |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109672055A (en) * | 2018-12-26 | 2019-04-23 | 上海航天科工电器研究院有限公司 | It is a kind of for installing the hard and soft plate of float connector |
| CN112119543A (en) * | 2019-11-05 | 2020-12-22 | 深圳市大疆创新科技有限公司 | Electric connector and movable platform |
| WO2021087787A1 (en) * | 2019-11-05 | 2021-05-14 | 深圳市大疆创新科技有限公司 | Electric connector and movable platform |
| CN111370897A (en) * | 2020-03-24 | 2020-07-03 | 中航光电科技股份有限公司 | Electric connecting device |
| CN111370897B (en) * | 2020-03-24 | 2021-11-09 | 中航光电科技股份有限公司 | Electric connecting device |
| CN111465184A (en) * | 2020-04-02 | 2020-07-28 | 苏州浪潮智能科技有限公司 | PCB mutual insertion plate capable of floating connection |
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Application publication date: 20170322 |