CN104300299A - Inter-board floating connector and socket thereof - Google Patents
Inter-board floating connector and socket thereof Download PDFInfo
- Publication number
- CN104300299A CN104300299A CN201310592237.9A CN201310592237A CN104300299A CN 104300299 A CN104300299 A CN 104300299A CN 201310592237 A CN201310592237 A CN 201310592237A CN 104300299 A CN104300299 A CN 104300299A
- Authority
- CN
- China
- Prior art keywords
- socket
- supporting seat
- middle holder
- intermediate adapter
- support set
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/91—Coupling devices allowing relative movement between coupling parts, e.g. floating or self aligning
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention relates to an inter-board floating connector and a socket thereof. The inter-board floating connector comprises a socket and an intermediate adapter connected with the casing of the socket in a floating way. The intermediate adapter comprises an intermediate holder and plugs arranged at the two ends of the intermediate holder respectively. A supporting seat disposed at the periphery of the intermediate holder is arranged on the casing. A floating gap in which the intermediate holder can float radially is reserved between the supporting seat and the intermediate holder. A supporting body which protrudes inward and is in elastic supporting fit with the outer peripheral surface of the intermediate holder in the radial direction is arranged on the supporting seat. The invention provides the socket which can reliably support the intermediate adapter, and the inter-board floating connector using the socket.
Description
Technical field
The present invention relates to float connector and socket thereof between the plate for electric signal transmission.
Background technology
Between existing plate, float connector is disclosed in Chinese patent CN201438524U " board to board connector ", the intermediate adapter comprising the first socket, the second socket and be connected between first, second socket, intermediate adapter comprises middle holder and is arranged at the plug at middle holder two ends, each socket includes for floating the housing of grafting with the plug of middle holder corresponding end, each housing includes the jack that front end is inserted terminal, the hole wall of the jack of the first socket is provided with the limited ring groove for coordinating with corresponding plug axial limiting.During use, first socket is installed in the first printed board, second socket is installed in the second printed board, first the plug of intermediate adapter one end is plugged on the first socket, then the first printed board drives intermediate adapter and the second socket grafting, coordinates by plug and first, second socket corresponding position the radial direction, the axial float assembly relation that realize between first, second printed board.Existing this mother daughter board connector Problems existing is: the combined length of the first socket, intermediate adapter and the second socket three parts is subject to a definite limitation, when spacing between first, second printed board is larger, especially when level is installed and used, because the impact of float function machining accuracy inevitably causes intermediate adapter deflection, normally use cannot be plugged together with another socket, the poor stability of intermediate adapter, anti-vibration, impact capacity are lower, can not use in comparatively rugged environment.
Summary of the invention
The object of the present invention is to provide a kind of can to the socket of intermediate adapter secure support; The present invention also aims to provide float connector between a kind of plate using this socket.
In order to solve the problem, in the present invention, between plate, the technical scheme of float connector is:
Float connector between plate, comprise the intermediate adapter of socket and the floating shell grafting with socket, intermediate adapter comprises middle holder and is arranged at the plug at middle holder two ends, described housing is provided with the supporting seat being placed in described middle holder periphery, there is between supporting seat and described middle holder the flying height for middle holder radial floating, described supporting seat is provided with the supporter that coordinates of resiliency supported diametrically of outer peripheral face that is outstanding and described middle holder inwardly.
Described supporting seat comprises support set, and described elastic support is arranged on the inner hole wall of described support set.
The inner hole wall of described support set is provided with installation annular groove, described elastic support is be installed on the cyclic spring cover in described installation annular groove, and the jacket wall of cyclic spring cover is outstanding inwardly and have elastomeric radial's amount.
Described support set is coaxially set on the jack front end of described socket.
The hole wall of described jack is provided with the limited ring groove for coordinating with the corresponding end plug axial limiting of intermediate adapter.
In the present invention, the technical scheme of socket is:
The socket of float connector between plate, comprise for floating the housing of grafting with corresponding intermediate adapter, described housing is provided with the supporting seat of the middle holder periphery for being placed in described intermediate adapter in use, there is between supporting seat and described middle holder the radial clearance for middle holder radial floating, described supporting seat is provided with inwardly outstanding for the outer peripheral face of the described middle holder elastic support that coordinates of resiliency supported diametrically.
Described supporting seat comprises support set, and described elastic support is arranged on the inner hole wall of described support set.
The inner hole wall of described support set is provided with installation annular groove, described elastic support is be installed on the cyclic spring cover in described installation annular groove, and the jacket wall of cyclic spring cover is outstanding inwardly and have elastomeric radial's amount.
Described support set is coaxially set on the jack front end of described socket.
The hole wall of described jack is provided with the limited ring groove for coordinating with the corresponding end plug axial limiting of intermediate adapter.
Beneficial effect of the present invention is: during use, the plug of intermediate adapter corresponding end and socket float after grafting, the outer peripheral face of the elastic support that supporting seat is arranged and middle holder diametrically resiliency supported coordinates, by the use of elastic support, not only ensure that the secure support of socket to intermediate adapter, simultaneously can also in the implementation between while the smooth radial floating of adapter to the radial reset response power of intermediate adapter one, intermediate adapter is resetted as early as possible.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of float connector between the plate in the present invention;
Fig. 2 is the structural representation of the first socket in Fig. 1; Also be the structural representation of an embodiment of socket in the present invention simultaneously.
Embodiment
Between plate, the embodiment of float connector as shown in Figure 1 and 2: comprise the first socket 3, second socket 9 and the intermediate adapter of floating connection between the first socket, the second socket, intermediate adapter comprises middle holder 7 and is arranged at the plug 4 at middle holder two ends, two plugs are provided with floating structure, floating structure comprises the axial groove be arranged on each plug, is realized the radial floating of middle holder first, second socket relative by the axial groove be arranged on each plug.The housing of the first socket comprises the first jack 2 that front end is inserted terminal, the housing of the second socket comprises the second jack 8 that front end is inserted terminal, the hole wall of the first jack is provided with the limited ring groove 1 for coordinating with the corresponding end plug axial limiting of intermediate adapter, second jack coordinates with the corresponding end plug slide-and-guide of intermediate adapter, so just can realize the axial float of relative first socket of the second socket.The front end of the first jack is wholely set the support set 10 being placed in middle holder periphery, there is between support set and middle holder the flying height for middle holder radial floating, the inner hole wall of support set is provided with annular groove 5 is installed, install in annular groove and cyclic spring cover 6 is installed, the axial width installing annular groove is greater than the axial width of cyclic spring cover, the jacket wall of cyclic spring cover is outstanding inwardly and have elastomeric radial's amount, the jacket wall of cyclic spring cover and the outer peripheral face of middle holder diametrically resiliency supported coordinate, cyclic spring cover constitutes elastic support.
During use, first socket is loaded in the first printed board, second socket is loaded in the second printed board, first intermediate adapter is inserted in the first socket, at this moment the limited ring groove on the first jack coordinates with the outer male structure of corresponding plug is spacing, ensure that intermediate adapter can not because of non-artificial factor by deviating from the first jack, the middle holder of jacket wall to intermediate adapter of cyclic spring cover is held tightly and is supported, and intermediate adapter will keep being in coaxial position all the time with the first socket.Then the other end plug of intermediate adapter inserts in the second socket, and the spigot of the second jack has taper guide section, and plug together when misalignment both convenient, the corresponding end plug of intermediate adapter and the second jack lead and be slidably matched.The resiliency supported effect of being overlapped by cyclic spring, the length of increase intermediate adapter that can be suitable, and then use when meeting situation that between first, second mounting panel, spacing is larger; Simultaneously cyclic spring cover can ensure the coaxial assembly relation of intermediate adapter and the first socket, and such intermediate adapter could smoothly in insertion the second socket; Cyclic spring cover can also provide a radial reset force, and the second socket is resetted as early as possible after radial floating.Between this plate float connector other embodiment in: support set provides a support for elastic support, and it also can be replaced by the supporting seat of other version, such as supporting seat is not sleeve-like structure but closed-in construction; Support set can not also be integrally formed at the front end of the first jack but be arranged on other position of the housing of the first socket; Certain support set also can be arranged on the second socket; Cyclic spring cover can also be replaced by the elastic support of other version, such as elastic support comprises multiple elastic claw circumferentially spaced apart, and one end of each elastic claw is fixedly arranged on support set, other end elasticity overhanging inwardly.
The embodiment of socket is as shown in Figure 2: the concrete structure of socket is identical with the first socket described in float connector embodiment between above-mentioned each plate, is not described in detail in this.
Claims (10)
1. the socket of float connector between plate, comprise for floating the housing of grafting with corresponding intermediate adapter, it is characterized in that: the supporting seat described housing being provided with the middle holder periphery for being placed in described intermediate adapter in use, there is between supporting seat and described middle holder the radial clearance for middle holder radial floating, described supporting seat is provided with inwardly outstanding for the outer peripheral face of the described middle holder elastic support that coordinates of resiliency supported diametrically.
2. socket according to claim 1, is characterized in that: described supporting seat comprises support set, and described elastic support is arranged on the inner hole wall of described support set.
3. socket according to claim 2, it is characterized in that: the inner hole wall of described support set is provided with installation annular groove, described elastic support is be installed on the cyclic spring cover in described installation annular groove, and the jacket wall of cyclic spring cover is outstanding inwardly and have elastomeric radial's amount.
4. the socket according to Claims 2 or 3, is characterized in that: described support set is coaxially set on the jack front end of described socket.
5. socket according to claim 4, is characterized in that: the hole wall of described jack is provided with the limited ring groove for coordinating with the corresponding end plug axial limiting of intermediate adapter.
6. float connector between plate, comprise the intermediate adapter of socket and the floating shell grafting with socket, intermediate adapter comprises middle holder and is arranged at the plug at middle holder two ends, it is characterized in that: described housing is provided with the supporting seat being placed in described middle holder periphery, there is between supporting seat and described middle holder the flying height for middle holder radial floating, described supporting seat is provided with the supporter that coordinates of resiliency supported diametrically of outer peripheral face that is outstanding and described middle holder inwardly.
7. float connector between plate according to claim 6, it is characterized in that: described supporting seat comprises support set, described elastic support is arranged on the inner hole wall of described support set.
8. float connector between plate according to claim 7, it is characterized in that: the inner hole wall of described support set is provided with installation annular groove, described elastic support is be installed on the cyclic spring cover in described installation annular groove, and the jacket wall of cyclic spring cover is outstanding inwardly and have elastomeric radial's amount.
9. float connector between the plate according to claim 7 or 8, is characterized in that: described support set is coaxially set on the jack front end of described socket.
10. float connector between plate according to claim 9, is characterized in that: the hole wall of described jack is provided with the limited ring groove for coordinating with the corresponding end plug axial limiting of intermediate adapter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310592237.9A CN104300299B (en) | 2013-11-22 | 2013-11-22 | Inter-board floating connector and socket thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310592237.9A CN104300299B (en) | 2013-11-22 | 2013-11-22 | Inter-board floating connector and socket thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104300299A true CN104300299A (en) | 2015-01-21 |
| CN104300299B CN104300299B (en) | 2017-03-22 |
Family
ID=52319933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310592237.9A Active CN104300299B (en) | 2013-11-22 | 2013-11-22 | Inter-board floating connector and socket thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104300299B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106129743A (en) * | 2016-06-24 | 2016-11-16 | 中航光电科技股份有限公司 | Connector assembly and switching part thereof and socket |
| CN106560957A (en) * | 2015-10-06 | 2017-04-12 | 富士康(昆山)电脑接插件有限公司 | Power Supply Connector Adapter And Assembly Method Thereof |
| CN112164945A (en) * | 2019-11-08 | 2021-01-01 | 吉佳蓝科技股份有限公司 | Connector with limited range of motion of joint |
| CN114563846A (en) * | 2022-02-23 | 2022-05-31 | 中航光电科技股份有限公司 | Elastic floating structure and optical fiber connector |
| US11588285B2 (en) | 2020-06-19 | 2023-02-21 | Te Connectivity Solutions Gmbh | Coaxial connector system with adaptor |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1320986A (en) * | 2000-03-31 | 2001-11-07 | 特克特朗尼克公司 | Electronic interconnecting device for high-speed signal and data transmission |
| US20060099853A1 (en) * | 2004-11-05 | 2006-05-11 | Fred Sattele | Coaxial plug connector and mating connector |
| CN101685935A (en) * | 2008-09-28 | 2010-03-31 | 华为技术有限公司 | Connector assembly structure, device and shielding layer |
| CN201438524U (en) * | 2009-08-06 | 2010-04-14 | 深圳速联连接器有限公司 | Board to board connector |
| US20110217878A1 (en) * | 2010-03-05 | 2011-09-08 | Industrial Technology Research Institute | Electronic device, adapter and receptacle |
| CN202695898U (en) * | 2012-07-18 | 2013-01-23 | 上海航天科工电器研究院有限公司 | Radio frequency adapter with floating structure |
| CN103066462A (en) * | 2011-10-24 | 2013-04-24 | 广濑电机株式会社 | Electrical connector assembly |
| CN203013989U (en) * | 2012-11-29 | 2013-06-19 | 西安富士达科技股份有限公司 | A radio-frequency adapter capable of independently compensating installation deviation of multi-plate connection |
-
2013
- 2013-11-22 CN CN201310592237.9A patent/CN104300299B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1320986A (en) * | 2000-03-31 | 2001-11-07 | 特克特朗尼克公司 | Electronic interconnecting device for high-speed signal and data transmission |
| US20060099853A1 (en) * | 2004-11-05 | 2006-05-11 | Fred Sattele | Coaxial plug connector and mating connector |
| CN101685935A (en) * | 2008-09-28 | 2010-03-31 | 华为技术有限公司 | Connector assembly structure, device and shielding layer |
| CN201438524U (en) * | 2009-08-06 | 2010-04-14 | 深圳速联连接器有限公司 | Board to board connector |
| US20110217878A1 (en) * | 2010-03-05 | 2011-09-08 | Industrial Technology Research Institute | Electronic device, adapter and receptacle |
| CN103066462A (en) * | 2011-10-24 | 2013-04-24 | 广濑电机株式会社 | Electrical connector assembly |
| CN202695898U (en) * | 2012-07-18 | 2013-01-23 | 上海航天科工电器研究院有限公司 | Radio frequency adapter with floating structure |
| CN203013989U (en) * | 2012-11-29 | 2013-06-19 | 西安富士达科技股份有限公司 | A radio-frequency adapter capable of independently compensating installation deviation of multi-plate connection |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106560957A (en) * | 2015-10-06 | 2017-04-12 | 富士康(昆山)电脑接插件有限公司 | Power Supply Connector Adapter And Assembly Method Thereof |
| CN106560957B (en) * | 2015-10-06 | 2020-04-24 | 富士康(昆山)电脑接插件有限公司 | Power connector adapter and assembling method thereof |
| CN106129743A (en) * | 2016-06-24 | 2016-11-16 | 中航光电科技股份有限公司 | Connector assembly and switching part thereof and socket |
| CN112164945A (en) * | 2019-11-08 | 2021-01-01 | 吉佳蓝科技股份有限公司 | Connector with limited range of motion of joint |
| CN112164945B (en) * | 2019-11-08 | 2021-11-30 | 吉佳蓝科技股份有限公司 | Connector with limited range of motion of joint |
| US11588285B2 (en) | 2020-06-19 | 2023-02-21 | Te Connectivity Solutions Gmbh | Coaxial connector system with adaptor |
| CN114563846A (en) * | 2022-02-23 | 2022-05-31 | 中航光电科技股份有限公司 | Elastic floating structure and optical fiber connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104300299B (en) | 2017-03-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104300299A (en) | Inter-board floating connector and socket thereof | |
| CN105655806B (en) | Float connector and the connector assembly for using the float connector | |
| CN106575841A (en) | High speed connector with sealed housing | |
| CN103996916A (en) | Cylindrical electric connector with biased contact | |
| CN102005671A (en) | Plug detachment prevention structure | |
| CN103855519A (en) | Socket with dust cover, and electronic device | |
| CN202695898U (en) | Radio frequency adapter with floating structure | |
| CN105514678A (en) | High-sealing-effect connecting joint device | |
| CN103904463A (en) | Detachable large-current connector | |
| CN105071134B (en) | Can be moved about the contact pin jack component of grafting | |
| CN202076590U (en) | Floating connector | |
| CN103944003A (en) | Quick connector for base station | |
| CN103618167A (en) | Floating interface reversed polarity blind-mate connector | |
| CN202196918U (en) | Radial spring plane electric connector | |
| CN105307433A (en) | Inter-module fast assembly desktop terminal | |
| CN203839598U (en) | Rapid connector for base station | |
| CN105226423A (en) | Bail type round electric connector | |
| CN201397954Y (en) | Fast-mating coaxial connector | |
| CN203607621U (en) | Floating interface reversed-polarity blind plugging connector | |
| CN103779727A (en) | Quickly-inserted, floating and deflectable radio frequency connector | |
| CN104218385A (en) | Inter-board adapter and connector assembly with same | |
| CN103474836A (en) | Micro sim card mis-insertion and TF card mis-insertion prevention pallet connector | |
| CN103135175A (en) | Optical fiber array connector | |
| CN102097710A (en) | Electrical contact structure capable of large-scale floating | |
| CN106154430B (en) | Fiber optic connector assembly and its Optical fiber plug and fiber-optical socket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |