CN202550167U - Floating board-to-board connecting device - Google Patents
Floating board-to-board connecting device Download PDFInfo
- Publication number
- CN202550167U CN202550167U CN2012202117054U CN201220211705U CN202550167U CN 202550167 U CN202550167 U CN 202550167U CN 2012202117054 U CN2012202117054 U CN 2012202117054U CN 201220211705 U CN201220211705 U CN 201220211705U CN 202550167 U CN202550167 U CN 202550167U
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- conducting terminal
- connector
- board
- floating
- connecting device
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Abstract
The utility model discloses a floating board-to-board connecting device, which comprises a first connecting device and a second connecting device which are matched with each other in a splice mode. The first connecting device is provided with a first conducting terminal, and the second connecting device is provided with a second conducting terminal and comprises a fixed body and a floating body which are matched with each other in movable mode. The second conducting terminal sequentially comprises a contact part, a first immobilization part fixedly matched with the floating body, a floating connecting section, a second immobilization part fixedly matched with the fixed body, and a welding part. The contact part is arranged in the floating body and matched with the first conducting terminal in an electric connection mode, and the floating connecting section comprises a first floating section and a second floating section which are vertical and connected with each other. The floating board-to-board connecting device has the advantages of being capable of compensating shift in three orthogonal directions when two circuit boards are connected with each other as being provided with the floating terminals, thereby improving the connection reliability of the circuit boards.
Description
Technical field
The utility model relates to a kind of electric connector, specifically is to be used for a kind of floating type board to board connector that two circuit boards connect.
Background technology
Board to board connector is the electric connector that is used to connect two circuit boards; Its structure is made up of two connectors usually; These two connectors are installed in respectively on two separated circuit boards; One of them is a public connector, and another is a female connectors, and both cooperatively interact and realize that two circuit boards are electrically connected.As everyone knows, because can there be error in product from being designed into manufacturing, in case public connector and female connectors butt joint are inaccurate, can cause connector and circuit board damage.
Summary of the invention
The purpose of the utility model is in order to overcome the shortcoming and defect that prior art exists, and a kind of floating type board to board connector is provided, and the skew of 3 orthogonal directions when it has the terminal that floats and can compensate two circuit boards and interconnect has improved connection reliability.
For realizing above-mentioned purpose; The technical scheme of the utility model is to include first connector and second connector that mutual grafting cooperates; This first connector is provided with first conducting terminal; Said second connector is provided with second conducting terminal; Described second connector includes mutual movable fixed body and the floatation bodies that cooperates; Described second conducting terminal comprise successively contact site, with first holding parts of floatation bodies secure fit, the linkage section that floats, with second holding parts and the weld part of fixed body secure fit, described contact site is electrically connected in floatation bodies and with first conducting terminal and cooperates, described unsteady linkage section includes each other vertically and interconnective first soft sector and second soft sector between the two.
Further being provided with is that described first connector comprises first connector body; One end of this first connection body is provided with plate; It is the contact chip and the bonding pad that is positioned at the other end that is inlaid at least one side side of plate that described first conducting terminal includes an end; Described floatation bodies is provided with the slot with the plate inserting, and the contact site of described second conducting terminal is arranged in the slot and with the corresponding connection of contact chip of first conducting terminal and cooperates.
Further being provided with is that described second conducting terminal is processed by elastic sheet metal.
The utility model has the advantages that; Utilize the each other vertical of second conducting terminal and between the two interconnective first soft sector and second soft sector, when first connector and second connector plug together, the skew of 3 orthogonal directions when compensating two circuit boards and interconnecting; And the combination of this form; The deformation of first soft sector and second soft sector reduces, and reduces its deformation force required when unsteady and avoids crushed element to become permanent deformation, has improved its useful life.
Below in conjunction with Figure of description and embodiment the utility model is done further introduction.
Description of drawings
Fig. 1 the utility model embodiment structural representation;
Fig. 2 the utility model embodiment first connector and the second connector grafting sketch map;
Fig. 3 the utility model embodiment explosive view;
Fig. 4 the utility model second conducting terminal structure enlarged diagram;
Fig. 5 the utility model partial cross-sectional perspective view;
Fig. 6 the utility model is connected sketch map with two circuit boards.
Embodiment
Through embodiment the utility model is carried out concrete description below; Only be used for the utility model is further specified; Can not be interpreted as the qualification to the utility model protection range, the technician in this field can make some nonessential improvement and adjustment to the utility model according to the content of above-mentioned utility model.
Like the embodiment of the described the utility model of Fig. 1-5, include first connector 1 and second connector 2 that mutual grafting cooperates, this first connector 1 is provided with first conducting terminal 11; Said second connector 2 is provided with second conducting terminal 21, and this first conducting terminal 11 of present embodiment and second conducting terminal 21 are processed by elastic sheet metal, can preferably adopt the preparation of copper guiding element; Described second connector 2 includes mutual movable fixed body that cooperates 22 and floatation bodies 23; Described second conducting terminal 21 comprise successively contact site 211, first holding parts 212, the linkage section 213 that floats with the floatation bodies secure fit, with second holding parts 214 and the weld part 215 of fixed body secure fit, this weld part 215 is welded on the circuit board, described unsteady linkage section 213 includes vertical each other and interconnective first soft sector 2131 and second soft sector 2132 between the two; Constituted XYZ direction in the mathematics three dimensions respectively referring to this first soft sector 2131 shown in Figure 4 and second soft sector 2132 and the coupling part between the two 2133; Through its deformation, satisfy the skew when two connectors plug together, and this frame mode; The deformation of specific direction is decomposed into the deformation of three directions; Therefore, the deformation power that first soft sector 2131 and second soft sector 2132 and the coupling part between the two 2133 are born is less, prevents that it from irreversible deformation occurring; This described contact site 211 is positioned at floatation bodies 23 and cooperates with 11 electrical connections of first conducting terminal; In addition, described first connector 1 of present embodiment comprises first connector body 12, and an end of this first connection body 12 is provided with plate 121; It is the contact chip 111 and the bonding pad 112 that is positioned at the other end that is inlaid at least one side side of plate that described first conducting terminal 11 includes an end; This bonding pad 112 is used to be welded on another piece circuit board, and when two connectors plugged together, the contact chip 111 through first conducting terminal 11 contacted with the conduction of the contact site 211 of second conducting terminal 21; Realize the electrical connection of two circuit boards; Be that so-called plate connects plate, referring to Fig. 6, two circuit boards are Reference numeral 5.
Described in addition floatation bodies 23 is provided with the slot 231 with the plate inserting, and the contact site 211 of described second conducting terminal 21 is arranged in the slot 231 and with the contact chip 111 corresponding connections of first conducting terminal 11 and cooperates.
This first conducting terminal 11 of present embodiment is provided with a plurality of; And the contact chip 111 of a plurality of first conducting terminals 11 is separately positioned on the two sides of plate 121; As correspondence, also be provided with the contact site 211 of second conducting terminal 21 of equal number in the slot 231 of described floatation bodies accordingly.Certainly the quantity of the utility model terminal can be carried out correspondence setting according to actual needs, and these all belong to the identical design of the application.
Claims (3)
1. floating type board to board connector; Include first connector and second connector that mutual grafting cooperates; This first connector is provided with first conducting terminal; Said second connector is provided with second conducting terminal; It is characterized in that: described second connector includes mutual movable fixed body and the floatation bodies that cooperates; Described second conducting terminal comprise successively contact site, with first holding parts of floatation bodies secure fit, the linkage section that floats, with second holding parts and the weld part of fixed body secure fit, described contact site is electrically connected in floatation bodies and with first conducting terminal and cooperates, described unsteady linkage section includes each other vertically and interconnective first soft sector and second soft sector between the two.
2. according to the said a kind of floating type board to board connector of claim 1; It is characterized in that: described first connector comprises first connector body; One end of this first connection body is provided with plate; It is the contact chip and the bonding pad that is positioned at the other end that is inlaid at least one side side of plate that described first conducting terminal includes an end; Described floatation bodies is provided with the slot with the plate inserting, and the contact site of described second conducting terminal is arranged in the slot and with the corresponding connection of contact chip of first conducting terminal and cooperates.
3. according to the said a kind of floating type board to board connector of claim 1, it is characterized in that: described second conducting terminal is processed by elastic sheet metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202117054U CN202550167U (en) | 2012-05-11 | 2012-05-11 | Floating board-to-board connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202117054U CN202550167U (en) | 2012-05-11 | 2012-05-11 | Floating board-to-board connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202550167U true CN202550167U (en) | 2012-11-21 |
Family
ID=47170738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202117054U Expired - Fee Related CN202550167U (en) | 2012-05-11 | 2012-05-11 | Floating board-to-board connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202550167U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108598839A (en) * | 2018-03-07 | 2018-09-28 | 华域汽车系统股份有限公司 | A kind of board to board connector mounting tool and method |
| CN109428227A (en) * | 2017-08-28 | 2019-03-05 | 正凌精密工业(广东)有限公司 | Attachment device and attaching method thereof with itself adjustment contact point that can float |
| CN109616789A (en) * | 2018-11-12 | 2019-04-12 | 东莞市鼎通精密五金股份有限公司 | Connector is used in a kind of transmission of differential type |
| CN110011090A (en) * | 2017-12-07 | 2019-07-12 | 莫列斯有限公司 | Floatation style connector |
| CN110277689A (en) * | 2018-03-15 | 2019-09-24 | 意力速电子工业株式会社 | Moveable connector |
| CN110932007A (en) * | 2019-11-25 | 2020-03-27 | 中航光电科技股份有限公司 | Contact module and connector using same |
| CN111009752A (en) * | 2019-11-25 | 2020-04-14 | 中航光电科技股份有限公司 | Electric connector assembly |
| CN112005448A (en) * | 2018-05-22 | 2020-11-27 | 欧姆龙株式会社 | Probe pin |
| WO2022252377A1 (en) * | 2021-05-31 | 2022-12-08 | 上海航天科工电器研究院有限公司 | Conductor structure and electrical connection module |
-
2012
- 2012-05-11 CN CN2012202117054U patent/CN202550167U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109428227A (en) * | 2017-08-28 | 2019-03-05 | 正凌精密工业(广东)有限公司 | Attachment device and attaching method thereof with itself adjustment contact point that can float |
| CN109428227B (en) * | 2017-08-28 | 2024-03-08 | 正凌精密工业(广东)有限公司 | Connecting device with floatable self-adjusting contact point and connecting method thereof |
| CN110011090A (en) * | 2017-12-07 | 2019-07-12 | 莫列斯有限公司 | Floatation style connector |
| CN108598839A (en) * | 2018-03-07 | 2018-09-28 | 华域汽车系统股份有限公司 | A kind of board to board connector mounting tool and method |
| CN108598839B (en) * | 2018-03-07 | 2019-09-24 | 华域汽车系统股份有限公司 | A kind of board to board connector mounting tool and method |
| CN110277689A (en) * | 2018-03-15 | 2019-09-24 | 意力速电子工业株式会社 | Moveable connector |
| CN112005448A (en) * | 2018-05-22 | 2020-11-27 | 欧姆龙株式会社 | Probe pin |
| CN109616789A (en) * | 2018-11-12 | 2019-04-12 | 东莞市鼎通精密五金股份有限公司 | Connector is used in a kind of transmission of differential type |
| CN110932007A (en) * | 2019-11-25 | 2020-03-27 | 中航光电科技股份有限公司 | Contact module and connector using same |
| CN111009752A (en) * | 2019-11-25 | 2020-04-14 | 中航光电科技股份有限公司 | Electric connector assembly |
| CN111009752B (en) * | 2019-11-25 | 2021-09-28 | 中航光电科技股份有限公司 | Electric connector assembly |
| WO2022252377A1 (en) * | 2021-05-31 | 2022-12-08 | 上海航天科工电器研究院有限公司 | Conductor structure and electrical connection module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325600 No. 1098, happy East Road, Hongqiao Town, Yueqing City, Wenzhou, Zhejiang Patentee after: Hop Hing automotive electronics Limited by Share Ltd Address before: 325600 No. 1098, happy East Road, Hongqiao Town, Yueqing City, Wenzhou, Zhejiang Patentee before: CWB Group Automotive Electronic Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20210511 |