CN107565273A - A kind of locking-type electric connector - Google Patents
A kind of locking-type electric connector Download PDFInfo
- Publication number
- CN107565273A CN107565273A CN201710586121.2A CN201710586121A CN107565273A CN 107565273 A CN107565273 A CN 107565273A CN 201710586121 A CN201710586121 A CN 201710586121A CN 107565273 A CN107565273 A CN 107565273A
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- Prior art keywords
- connector
- lock section
- locking
- type electric
- sub
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Abstract
The present invention relates to a kind of locking-type electric connector, the connector includes connector body, bonder terminal and connector, and the connector body installation is on circuit boards；The connector grafting is entered in the connector body, and the connector is connected with the bonder terminal；The front end of the connector body is provided with clamping lock, and the connector is fixed；The device have the advantages that including：Connector and connector body fixing-stable can be avoided contact with bad phenomenon by the electric connector using the structure of clamping lock；And using the structure of the sub- lock section and female lock section, make connector easy for installation；This structure design is simple, easy to use.
Description
Technical field
The present invention relates to electrical connector design field, more particularly to a kind of locking-type electric connector.
Background technology
For electric connector in addition in general performance requirement to be met, especially important requirement is that electric connector must reach and connect
Touch well, reliable operation is easy to maintenance, and whether its reliable operation directly affects the normal work of aircraft electrical, is related to whole master
The safety of machine.Therefore, host circuit has very strict requirement to the q＆r of electric connector, also just because of electrical connection
The high quality and high reliability of device, make it also be widely used in the military systems such as Aeronautics and Astronautics, national defence.Electric connector is commonly used
Sorting technique include profile, structure, purposes etc..Wherein on new-energy automobile, electric connector is largely used, new energy
Stability requirement of the automobile for electric connector is high, if having often in contact with bad electric connector, it will substantially reduce new energy
The performance of automobile.But the terminal connection of current electric connector connector and connector is unstable, and contact often occurs not
Good phenomenon, therefore, we design a kind of locking-type electric connector, using the structure design of clamping lock, can fix connector,
The loosening of connector is avoided to cause loose contact.
The content of the invention
In order to overcome in the prior art electric connector because clamping is unstable, easily cause the phenomenon of loose contact, this hair
Bright to provide a kind of locking-type electric connector, connector and connector body are fixed, avoided by the invention using the structure of clamping lock
Connector causes loose contact using unstable for a long time.
To achieve these goals, the present invention provides following technical scheme：
A kind of locking-type electric connector, the connector include connector body, bonder terminal and connector, the connection
Device main body is installed on circuit boards；The connector grafting is entered in the connector body, and the connector and the connection
Device terminal connects；
The front end of the connector body is provided with clamping lock, and the connector is fixed；
The clamping lock includes clamping lock main body, screens portion and connecting portion, and the connecting portion is provided with two and is located at the clamping lock
The back of main body；The screens portion is the breach for being located at the clamping lock body front end, and offered out in screens portion both sides
Open groove；The clamping lock main body upper surface is provided with parallel sub- lock section；
The front end both sides of the connector body are equipped with mounting blocks, and two connecting portions are correspondingly arranged at two respectively
The inner side of the mounting blocks；Axis hole is equipped with each connecting portion, and is rotatablely connected by axle and the mounting blocks；
The front end of the connector body is additionally provided with the female lock section that can be overturn, and is provided with some bullets below female lock section
Spring supports；The sub- lock section is located at the top of female lock section.
Preferably, the sub- lock section is horizontal platy structure, and the rear end of the sub- lock section is arcwall face；The connecting portion
For longitudinal platy structure；And the clamping lock main body, the sub- lock section and the connecting portion are integrally machined shaping.
Preferably, when the screens portion is horizontal positioned with the distance between the circuit board and the thickness of the connector
It is equal.
Preferably, the opening groove is the arc or square groove structure for being located at screens portion both sides；The groove knot
Structure is provided with some lateral projections.
Preferably, female lock section is platy structure, and female lock section rear end is arcwall face；The sub- lock section and institute
State female lock section face contact.
Preferably, the spring is provided with two rows, and the spring often arranged is evenly distributed on female lock section and the circuit
Between plate.
Preferably, be all provided between the connector body and two mounting blocks it is fluted, in two grooves
It is inlaid with fixed block；The side of each fixed block is equipped with welding piece, by the welding piece by the connector master
Body and the welding circuit board.
Preferably, the fixed block is L-type structure.
Using such scheme, when installing the connector, the opening groove is buckled, the clamping lock main body is overturn, institute
State sub- lock section to overturn on female lock section, the connector is inserted into the connector body, connected with the bonder terminal
Connect；Then, the clamping lock is put down, the connector is stuck in below the clamping lock main body by the screens portion, ensures to make for a long time
Do not loosened with connector, and this structure design is simple, and the structure of the sub- lock section and female lock section makes connector installation side
Just, and the stable performance of the clamping lock can be ensured.
The device have the advantages that including：
The electric connector can be avoided contact with connector and connector body fixing-stable bad using the structure of clamping lock
Phenomenon；And using the structure of the sub- lock section and female lock section, make connector easy for installation；This structure design is simple, makes
With conveniently.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structure chart of the present invention；
Fig. 2 is the front view of clamping lock of the present invention；
Fig. 3 is the three-dimensional structure diagram of clamping lock of the present invention；
Fig. 4 is the installation diagram of the female lock section of the present invention and circuit board.
Description of reference numerals is as follows：
1st, circuit board；2nd, connector；
3rd, clamping lock；301st, clamping lock main body；302nd, screens portion；303rd, opening groove；304th, connecting portion；305th, sub- lock section；
401st, connector body；402nd, bonder terminal；403rd, fixed block；404th, mounting blocks；405th, welding piece；
5th, female lock section；6th, spring.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical scheme will be carried out below
Detailed description.Obviously, described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are resulting on the premise of creative work is not made to be owned
Other embodiment, belong to the scope that the present invention is protected.
With reference to figure 1- Fig. 4, the invention provides a kind of locking-type electric connector, the connector include connector body 401,
Bonder terminal 402 and connector 2, the connector body 401 are installed on the circuit card 1；The grafting of connector 2 is entered described
In connector body 401, and the connector 2 is connected with the bonder terminal 402；
The front end of the connector body 401 is provided with clamping lock 3, and the connector 2 is fixed；The connector can be ensured
The stability that 2 long-times use, avoid contact with bad；
The clamping lock 3 includes clamping lock main body 301, screens portion 302 and connecting portion 304, the connecting portion 304 be provided with two and
It is located at the back of the clamping lock main body 301；The screens portion 302 is the breach for being located at the front end of clamping lock main body 301, and in institute
State the both sides of screens portion 302 and offer opening groove 303, opening groove 303 is convenient to overturn the clamping lock 3；The upper end of clamping lock main body 301
Face is provided with parallel sub- lock section 305；When parallel sub- lock section 305 is placed in parallel with female lock section 5, the lock body can be locked；
The front end both sides of the connector body 401 are equipped with mounting blocks 404, and two connecting portions 304 are right respectively
The inner side of two mounting blocks 404 should be located at；Axis hole is equipped with each connecting portion 304, and passes through axle and the peace
Dress block 404 is rotatablely connected, and when in use, overturns the clamping lock main body 301, the connecting portion 304 is rotated by the effect of axle, made
With conveniently.
The front end of the connector body 401 is additionally provided with the female lock section 5 that can be overturn, female lock section 5 and the connector
Main body 401 is flexibly connected, and the lower section of female lock section 5 supports provided with some springs 6, facilitates the upset of the clamping lock 3；The son
Lock section 305 is located at the top of female lock section 5.
Preferably, the sub- lock section 305 is horizontal platy structure, and the rear end of the sub- lock section 305 is arcwall face, the arc
Shape face facilitates the upset of clamping lock 3；The connecting portion 304 is longitudinal platy structure；And the clamping lock main body 301, the sub- lock section
305 and the connecting portion 304 be integrally machined shaping, convenient processing；When the screens portion 302 is horizontal positioned with the circuit board 1
The distance between it is equal with the thickness of the connector 2, can be by the clamping of connector 2；The opening groove 303 is is located at
The arc or square groove structure of the both sides of screens portion 302 are stated, it is convenient to overturn the clamping lock 3；Further, set on the groove structure
There are some lateral projections；Female lock section 5 is platy structure, and the rear end of female lock section 5 is arcwall face；The sub- lock section 305
Contacted with female face of lock section 5.
Preferably, the spring 6 is provided with two rows, and the spring 6 often arranged is evenly distributed on female lock section 5 and the electricity
, can uniform stress between road plate 1.
Preferably, be all provided between the connector body 401 and two mounting blocks 404 it is fluted, described in two
Fixed block 403 is inlaid with groove；The side of each fixed block 403 is equipped with welding piece 405, the welding piece 405
It is convenient that connector body 401 is welded on the circuit board 1, by the welding piece 405 by the connector body 401 with
The circuit board 1 welds；The fixed block 403 is L-type structure.
Using such scheme, when installing the connector 2, the opening groove 303 is buckled, by the clamping lock main body 301
Upset, the sub- lock section 305 are overturn on female lock section 5, the connector 2 are inserted into the connector body 401, with institute
Bonder terminal 402 is stated to connect；Then, the clamping lock 3 is put down, the connector 2 is stuck in the clamping lock by the screens portion 302
The lower section of main body 301, ensure not loosen using connector 2 for a long time, and this structure design is simple, the sub- lock section 305 and institute
Stating the structure of female lock section 5 makes connector 2 easy for installation, and can ensure the stable performance of the clamping lock 3.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (8)
- A kind of 1. locking-type electric connector, it is characterised in that：The connector includes connector body (401), bonder terminal (402) it is arranged on connector (2), the connector body (401) on circuit board (1)；Connector (2) grafting is entered described In connector body (401), and the connector (2) is connected with the bonder terminal (402)；The front end of the connector body (401) is provided with clamping lock (3), and the connector (2) is fixed；The clamping lock (3) includes clamping lock main body (301), screens portion (302) and connecting portion (304), and the connecting portion (304) is provided with Two and it is located at the back of the clamping lock main body (301)；The screens portion (302) is to be located at clamping lock main body (301) front end Breach, and offer opening groove (303) in screens portion (302) both sides；Clamping lock main body (301) upper surface is provided with flat Capable sub- lock section (305)；The front end both sides of the connector body (401) are equipped with mounting blocks (404), and two connecting portions (304) are respectively It is correspondingly arranged at the inner side of two mounting blocks (404)；Be equipped with axis hole on each connecting portion (304), and by axle with Mounting blocks (404) rotation connection；The front end of the connector body (401) is additionally provided with the female lock section (5) that can be overturn, and is set below female lock section (5) There is some springs (6) support；The sub- lock section (305) is located at the top of female lock section (5).
- A kind of 2. locking-type electric connector according to claim 1, it is characterised in that：The sub- lock section (305) is level Platy structure, and the rear end of the sub- lock section (305) is arcwall face；The connecting portion (304) is longitudinal platy structure；And the card Lock main body (301), the sub- lock section (305) and the connecting portion (304) are integrally machined shaping.
- A kind of 3. locking-type electric connector according to claim 2, it is characterised in that：Screens portion (302) level is put It is equal with the thickness of the distance between the circuit board (1) and the connector (2) when putting.
- A kind of 4. locking-type electric connector according to claim 3, it is characterised in that：The opening groove (303) is to be located at The arc or square groove structure of screens portion (302) both sides；The groove structure is provided with some lateral projections.
- A kind of 5. locking-type electric connector according to claim 4, it is characterised in that：Female lock section (5) is tabular knot Structure, and female lock section (5) rear end is arcwall face；The sub- lock section (305) contacts with female lock section (5) face.
- A kind of 6. locking-type electric connector according to claim 1, it is characterised in that：The spring (6) is provided with two rows, and The spring (6) often arranged is evenly distributed between female lock section (5) and the circuit board (1).
- A kind of 7. locking-type electric connector according to claim 1, it is characterised in that：The connector body (401) with It is all provided with fluted between two mounting blocks (404), fixed block (403) is inlaid with two grooves；It is each described The side of fixed block (403) is equipped with welding piece (405), by the welding piece (405) by the connector body (401) with Circuit board (1) welding.
- A kind of 8. locking-type electric connector according to claim 6, it is characterised in that：The fixed block (403) is L-type knot Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710586121.2A CN107565273B (en) | 2017-07-18 | 2017-07-18 | A kind of locking-type electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710586121.2A CN107565273B (en) | 2017-07-18 | 2017-07-18 | A kind of locking-type electric connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107565273A true CN107565273A (en) | 2018-01-09 |
| CN107565273B CN107565273B (en) | 2019-09-06 |
Family
ID=60972825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710586121.2A Active CN107565273B (en) | 2017-07-18 | 2017-07-18 | A kind of locking-type electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107565273B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102761031A (en) * | 2012-07-17 | 2012-10-31 | 连展科技（深圳）有限公司 | Thin-film flat cable socket connector component |
| US20130109218A1 (en) * | 2011-11-01 | 2013-05-02 | Japan Aviation Electronics Industry, Limited | Connector |
| CN103226997A (en) * | 2012-01-30 | 2013-07-31 | 三星电子株式会社 | Signal cable, cable connector and signal cable connecting apparatus including the same |
| CN203607573U (en) * | 2013-11-27 | 2014-05-21 | 昆山宏泽电子有限公司 | Connector for flat conductors |
| CN203747156U (en) * | 2014-03-31 | 2014-07-30 | 深圳市亚奇科技有限公司 | Fpc connector |
| CN104300250A (en) * | 2013-07-17 | 2015-01-21 | 日本航空电子工业株式会社 | Connector |
-
2017
- 2017-07-18 CN CN201710586121.2A patent/CN107565273B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130109218A1 (en) * | 2011-11-01 | 2013-05-02 | Japan Aviation Electronics Industry, Limited | Connector |
| CN103226997A (en) * | 2012-01-30 | 2013-07-31 | 三星电子株式会社 | Signal cable, cable connector and signal cable connecting apparatus including the same |
| CN102761031A (en) * | 2012-07-17 | 2012-10-31 | 连展科技（深圳）有限公司 | Thin-film flat cable socket connector component |
| CN104300250A (en) * | 2013-07-17 | 2015-01-21 | 日本航空电子工业株式会社 | Connector |
| CN203607573U (en) * | 2013-11-27 | 2014-05-21 | 昆山宏泽电子有限公司 | Connector for flat conductors |
| CN203747156U (en) * | 2014-03-31 | 2014-07-30 | 深圳市亚奇科技有限公司 | Fpc connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107565273B (en) | 2019-09-06 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190730 Address after: 225300 Room 410, 1st Floor, North Building, No. 18 Workshop Building, Hailing Industrial Park, Taizhou City, Jiangsu Province Applicant after: Taizhou Radium Rising Photoelectric Technology Co., Ltd. Address before: 561000 Dongfang Mall, Stadium Road, Xixiu District, Anshun City, Guizhou Province Applicant before: An Shunyun Pioneer Technology Development Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |