CN103633492A - Floating connector - Google Patents
Floating connector Download PDFInfo
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- CN103633492A CN103633492A CN201310567078.7A CN201310567078A CN103633492A CN 103633492 A CN103633492 A CN 103633492A CN 201310567078 A CN201310567078 A CN 201310567078A CN 103633492 A CN103633492 A CN 103633492A
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Abstract
The invention discloses a floating connector, which mainly comprises a connector and a floating device arranged on the connector, wherein the connector comprises a shell and an insulated mounting plate arranged inside the shell; the floating device comprises a bracket, a fixed plate and limiting posts; the fixed plate is arranged in the bracket, and is fixed together with the connector through a nut; a support plate is arranged below the bracket; the floating device further comprises coil springs; the coil springs are arranged in counter bored holes of the fixed plate; the limiting posts pass through the coil springs, and are connected with the shell of the connector; the floating device comprises flat springs; the upper end of the flat springs are arranged in a countersunk grooves of the support plate, and the lower ends of the flat springs are limited through baffle plates; the baffle plates are fixed together with the bracket through screws. According to the floating connector, the connector is combined with the floating device, so that the floating requirement of an ordinary connector in directions X, Y and Z can be met, and the rotary floating of the connector around axes X, Y and Z can be realized; meanwhile, the mounting requirements of the connector are lowered, and the service performance of the connector is improved.
Description
Technical field
The invention belongs to technical field of electric connectors, specifically relate to a kind of float connector.
Background technology
In all kinds of electronic systems, electric connector is electrically connected and signal transmission between device and device, assembly and assembly, system and system, is to form a necessary base components of holonomic system.Connector is mostly comprised of two connectors that can plug connection of plug and socket; but in use; because the connection of plug and socket is because of vibration or other uncertain factor; usually can cause the displacement of plug or socket; it is loosening that this may cause plug to be connected with socket; cause connector damaged, thereby reduce the useful life of connector.
For addressing the above problem, use in a large number at present float connectors, its float connector structure is mainly to adopt floating bolt, float riveting pipe or spring and realize floating of connector, and wherein floating bolt, the riveting pipe that floats can be realized floating of X, Y, Z direction, and spring can be realized Z-direction and floats.But above-mentioned float connector can not be realized around X-axis, Y-axis, Z axis rotation, has some limitations in the use.
Summary of the invention
For addressing the above problem, the invention provides a kind of float connector, thereby in the situation that X, Y, Z direction are unsteady, can float around X-axis, Y-axis, Z axis rotation meeting generic connectivity device, reduced the installation requirement of connector simultaneously.
The present invention is achieved by following technical solution.
A kind of float connector, mainly by connector and the floating installation that is arranged on connector, formed, described connector comprises shell and is placed in the insulated mounting plate of enclosure, described floating installation comprises support, fixed head and limited post, and described fixed head is arranged in support, and fixes by nut and connector, below support, be provided with supporting bracket, described floating installation also comprises wind spring, and wind spring is arranged in the counterbore of fixed head, and limited post passes wind spring and is connected with the shell of connector.
Described floating installation also comprises flat spring, and flat spring upper end is arranged in the deep gouge of supporting bracket, and lower end is by baffle limiting, and baffle plate is fixed by screw and support.
Described shell comprises housing and is arranged at the ring flange of hull outside, and the oral area of its middle shell is bell-mouth structure of air.
On the inwall of described housing, be provided with convex tendon.
Described wind spring is made by the material with strain.
Described wind spring is made by beryllium-bronze material.
Described flat spring is made by the material with strain.
Described flat spring is made by beryllium-bronze material.
The invention has the beneficial effects as follows:
The present invention is by adopting connector to combine with floating installation, can meet generic connectivity device the floating of X, Y, Z direction, and can make again connector unsteady around the rotation of X-axis, Y-axis, Z axis, reduced the installation requirement of connector simultaneously.Because connector shell oral area is designed to horn mouth, correcting when being conducive to connector and plugging together; Owing to being provided with convex tendon on shell wall, accurate correcting when being conducive to connector and plugging together.Due to wind spring being set on floating installation, and pass through wind spring endoporus with limited post, make connector when not stressed, in center, when stressed, connector can be realized floating (X, Y-direction) of all directions and rotate around Y-axis, Z axis; Due to flat spring being set on floating installation, play supporting connector effect, when connector Z-direction is stressed, flat spring distortion, fluctuates along Z-direction, by two flat springs, can also be realized around X-axis and being rotated.Because technology is compared, major advantage performance is as follows with existing:
(1) adopt horn mouth shell, connector amount of floating is increased;
(2) adopt wind spring, flat spring, can realize connector X, Y, Z direction is floated and around X-axis, Y-axis, Z axis rotation;
(3) connector installation requirement reduces, and main manifestations is that the requirement of mounting panel bore size is lower;
(4) connector docking requires to reduce, and main manifestations is that amount of floating increases.
Accompanying drawing explanation
Fig. 1 is float connector structural representation of the present invention;
Fig. 2 is the structural representation of connector in the present invention;
Fig. 3 is the shell mechanism schematic diagram of connector in the present invention;
Fig. 4 is the structural representation of floating installation in the present invention.
In figure: 1-connector, 2-floating installation, 11-shell, 12-insulated mounting plate, 21-support, 22-fixed head, 23-wind spring, 24-limited post, 25-nut, 26-baffle plate, 27-flat spring, 28-supporting bracket, 29-screw, 111-housing, 112-convex tendon, 113-ring flange.
Embodiment
Below in conjunction with accompanying drawing, further describe technical scheme of the present invention, but described in claimed scope is not limited to.
As shown in Figures 1 to 4, a kind of float connector of the present invention, mainly by connector 1 and the floating installation 2 that is arranged on connector 1, formed, described connector 1 comprises shell 11 and is placed in the insulated mounting plate 12 of shell 11 inside, described floating installation 2 comprises support 21, fixed head 22 and limited post 24, described fixed head 22 is arranged in support 21, and fixing with connector 1 by nut 25, below support 21, be provided with supporting bracket 28, the effect of supporting bracket 28 is for spacing and support fixed head 22, described floating installation 2 also comprises wind spring 23, wind spring 23 is arranged in the counterbore (not shown) of fixed head 22, limited post 24 passes wind spring 23 and is connected with the shell 11 of connector 1.
Described floating installation 2 also comprises flat spring 27, and flat spring 27 upper ends are arranged in the deep gouge (not shown) of supporting bracket 28, and withstands supporting bracket 28, and lower end is spacing by baffle plate 26, and baffle plate 26 is fixing with support 21 by screw 29.
As shown in Figure 3, described shell 11 comprises housing 111 and is arranged at the ring flange 113 in housing 111 outsides, and the oral area of its middle shell 111 is bell-mouth structure of air.Ring flange 113 is connected for the limited post 24 of same floating installation 2, to realize floating of connector; The oral area of housing 111 is bell-mouth structure of air correcting when being conducive to connector and plugging together.
As shown in Figure 3, on the inwall of described housing 111, be provided with convex tendon 112.The effect of convex tendon 112 is accurate correctings while plugging together for connector.
The unsteady of float connector all directions of the present invention is achieved as follows:
(1) two flat spring 27 centers of circle form X-axis, thereby realize X-axis rotation, float;
(2) two wind springs 23 form Y-axis and Z axis, thereby realize Y-axis, Z-axis direction rotation is floated;
(3) by the gap of 23 of wind springs, can realize connector movement (X, Y-direction) all around, thereby realize X-direction and Y-direction is floated;
(4) flat spring 27 can be realized and move up and down (Z-direction), thereby realize Z-direction, floats.
Claims (8)
1. a float connector, mainly by connector (1) and the floating installation (2) that is arranged on connector (1), formed, it is characterized in that: described connector (1) comprises shell (11) and is placed in the inner insulated mounting plate (12) of shell (11), described floating installation (2) comprises support (21), fixed head (22) and limited post (24), described fixed head (22) is arranged in support (21), and fixing by nut (25) and connector (1), in support (21) below, be provided with supporting bracket (28), described floating installation (2) also comprises wind spring (23), wind spring (23) is arranged in the counterbore of fixed head (22), limited post (24) passes wind spring (23) and is connected with the shell (11) of connector (1).
2. a kind of float connector according to claim 1, it is characterized in that: described floating installation (2) also comprises flat spring (27), flat spring (27) upper end is arranged in the deep gouge of supporting bracket (28), lower end is spacing by baffle plate (26), and baffle plate (26) is fixing by screw (29) and support (21).
3. a kind of float connector according to claim 1, is characterized in that: described shell (11) comprises housing (111) and be arranged at the ring flange (113) in housing (111) outside, and the oral area of its middle shell (111) is bell-mouth structure of air.
4. a kind of float connector according to claim 3, is characterized in that: on the inwall of described housing (111), be provided with convex tendon (112).
5. a kind of float connector according to claim 1, is characterized in that: described wind spring (23) is made by the material with strain.
6. a kind of float connector according to claim 1, is characterized in that: described wind spring (23) is made by beryllium-bronze material.
7. a kind of float connector according to claim 2, is characterized in that: described flat spring (27) is made by the material with strain.
8. a kind of float connector according to claim 2, is characterized in that: described flat spring (27) is made by beryllium-bronze material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310567078.7A CN103633492B (en) | 2013-11-14 | 2013-11-14 | A kind of float connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310567078.7A CN103633492B (en) | 2013-11-14 | 2013-11-14 | A kind of float connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103633492A true CN103633492A (en) | 2014-03-12 |
| CN103633492B CN103633492B (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310567078.7A Active CN103633492B (en) | 2013-11-14 | 2013-11-14 | A kind of float connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103633492B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016115955A1 (en) * | 2015-01-19 | 2016-07-28 | 中兴通讯股份有限公司 | Connector and connecting assembly |
| CN107039845A (en) * | 2017-04-13 | 2017-08-11 | 北京机械设备研究所 | Device in a kind of spacing time based on micro- rectangle floating blind plugging connector |
| CN109244737A (en) * | 2018-09-14 | 2019-01-18 | 昆山威典电子有限公司 | A kind of connector |
| CN109560424A (en) * | 2018-11-28 | 2019-04-02 | 杭州航天电子技术有限公司 | A kind of floating electrical connector |
| DE102017003454B4 (en) * | 2017-04-10 | 2020-11-12 | Stefan Thiede | Test adapter |
| CN113794081A (en) * | 2021-08-16 | 2021-12-14 | 西安空间无线电技术研究所 | Multi-component electronic product interconnection method and structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2267545Y (en) * | 1996-02-02 | 1997-11-12 | 李彦彬 | Freely swinging guiding type orientation contact engagement box |
| US20040132325A1 (en) * | 2003-01-07 | 2004-07-08 | Yu Yat Shun | Electrostatic discharge protection shield device |
| CN102263342A (en) * | 2011-04-29 | 2011-11-30 | 南京康尼科技实业有限公司 | Floating connector |
| CN202076589U (en) * | 2011-05-31 | 2011-12-14 | 许继电源有限公司 | Connector floating mechanism |
| CN202076590U (en) * | 2011-05-31 | 2011-12-14 | 许继电源有限公司 | Floating connector |
-
2013
- 2013-11-14 CN CN201310567078.7A patent/CN103633492B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2267545Y (en) * | 1996-02-02 | 1997-11-12 | 李彦彬 | Freely swinging guiding type orientation contact engagement box |
| US20040132325A1 (en) * | 2003-01-07 | 2004-07-08 | Yu Yat Shun | Electrostatic discharge protection shield device |
| CN102263342A (en) * | 2011-04-29 | 2011-11-30 | 南京康尼科技实业有限公司 | Floating connector |
| CN202076589U (en) * | 2011-05-31 | 2011-12-14 | 许继电源有限公司 | Connector floating mechanism |
| CN202076590U (en) * | 2011-05-31 | 2011-12-14 | 许继电源有限公司 | Floating connector |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016115955A1 (en) * | 2015-01-19 | 2016-07-28 | 中兴通讯股份有限公司 | Connector and connecting assembly |
| DE102017003454B4 (en) * | 2017-04-10 | 2020-11-12 | Stefan Thiede | Test adapter |
| CN107039845A (en) * | 2017-04-13 | 2017-08-11 | 北京机械设备研究所 | Device in a kind of spacing time based on micro- rectangle floating blind plugging connector |
| CN107039845B (en) * | 2017-04-13 | 2018-10-02 | 北京机械设备研究所 | A kind of middle device of the limit based on micro- rectangle floating blind plugging connector time |
| CN109244737A (en) * | 2018-09-14 | 2019-01-18 | 昆山威典电子有限公司 | A kind of connector |
| CN109244737B (en) * | 2018-09-14 | 2024-03-12 | 昆山威典电子有限公司 | Connector |
| CN109560424A (en) * | 2018-11-28 | 2019-04-02 | 杭州航天电子技术有限公司 | A kind of floating electrical connector |
| CN109560424B (en) * | 2018-11-28 | 2020-04-17 | 杭州航天电子技术有限公司 | Floating electric connector |
| CN113794081A (en) * | 2021-08-16 | 2021-12-14 | 西安空间无线电技术研究所 | Multi-component electronic product interconnection method and structure |
| CN113794081B (en) * | 2021-08-16 | 2024-05-31 | 西安空间无线电技术研究所 | Multi-component electronic product interconnection method and structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103633492B (en) | 2015-11-18 |
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