CN103107451A - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN103107451A CN103107451A CN2013100774296A CN201310077429A CN103107451A CN 103107451 A CN103107451 A CN 103107451A CN 2013100774296 A CN2013100774296 A CN 2013100774296A CN 201310077429 A CN201310077429 A CN 201310077429A CN 103107451 A CN103107451 A CN 103107451A
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- China
- Prior art keywords
- electric connector
- main body
- location
- joint portion
- body bar
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Abstract
The invention discloses an electric connector which is connected with an opposite side electric connector. The electric connector comprises a cover body, an insulating shell and an operating rod. According to the electric connector, a combining part of the insulating shell and a rotating part of the operating rod are respectively arranged in the end of the cover body in a locating way, so that the size of the cover body is saved, and the whole size of the electric connector is reduced; the strength of the two ends of the cover body can be improved by the structure, and the production cost is lowered; a main body part of the operating rod of the electric connector is oppositely bent to form a pair of arc-shaped bulges; two cut planes are respectively formed on the top and the bottom end of each arc-shaped bulge, and two caulking grooves are respectively formed in the two opposite sides of a cover body of the opposite side electric connector; and the pair of arc-shaped bulges can be correspondingly embedded into the two caulking grooves, so that the operating rod can be well clamped into the cover body of the opposite side electric connector, and excessive rotation of the operating rod can be avoided.
Description
Technical field
The present invention relates to technical field of electric connectors, a kind of electric connector of miniaturization specifically is provided.
Background technology
Existing electric connector comprises insulation shell, lid and action bars, and wherein, lid is coated on the outside of insulation shell, and action bars rotates and is located on lid.But in prior art, insulation shell and action bars are separately independently to arrange on lid, so just need to increase the volume of lid, not only do not meet present growth requirement to miniature electric connector, but also have increased production cost.In addition, in prior art, action bars is all freely to arrange usually, and the easy like this action bars that causes excessively rotates, and is unfavorable for being used in conjunction with of electric connector and other assembly.
Summary of the invention
In order to overcome defects, the invention provides a kind of electric connector, not only volume miniaturization of this electric connector, simple and reasonable, and also machinery, electric property is excellent.
The present invention for the technical scheme that solves its technical problem and adopt is: a kind of electric connector, this electric connector is in order to stube cable and the other side's side electric connector, this electric connector comprises lid and insulation shell, described lid comprises upper cover body and lower cover, described upper cover body and lower cover are to be involutory up and down and arrange and form certain bit space, and this location space region is divided into the middle part and is positioned at two ends of these both sides, middle part; Described insulation shell comprises that fitting portion reaches by outward extending joint portion, fitting portion two opposite sides, a plurality of terminals that are distributed in distance and arrange are installed on described fitting portion, described fitting portion location is built in the middle part in this space, location and is exposed to outside the middle part in this space, location, and the part that described fitting portion is exposed to outside the middle part in this space, location is placed in the lid of the other side's side electric connector, corresponding location, this two joint portion is located in two ends in this space, location, and this two joint portion also is formed with accommodation chamber respectively and between two ends in this space, location;
Separately be provided with an action bars, described action bars comprises main part and two rotation sections that extended to form by the relative bending in main part two ends, the accommodation chamber inwall corresponding with it and can rotating relative to described lid all can be close in this two rotation section, and the relatively described lid of described main part be able to be equipped on the lid of described the other side's side electric connector after turning an angle.
As a further improvement on the present invention, described insulation shell is located and is arranged on described lower cover.
As a further improvement on the present invention, described upper cover body comprises that base portion reaches by outward extending upper joint portion, upper base portion both sides, and described lower cover comprises that lower base portion reaches by outward extending lower joint portion, lower base portion both sides; Wherein, described upper base portion and lower base portion are involutory and form the middle part in this space, location, and described upper joint portion and lower joint portion are involutory and form two ends in this space, location.
As a further improvement on the present invention, described upper joint portion comprises top board, is the dual-side that is oppositely arranged on described top board and all extends to form a pair of the first catch towards described lower joint portion bending;
Described lower joint portion comprises base plate, is the dual-side that is oppositely arranged on described base plate and all extends to form a pair of the second catch towards described upper joint portion bending, and should can be coated on this to the outside of the second catch to the first catch.
As a further improvement on the present invention, also be installed with a positioning block on the base plate of described lower joint portion, described locating piece is inserted in the described joint portion corresponding with it.
As a further improvement on the present invention, the main part of described action bars comprises the second main body bar that the first main body bar, a pair of arc-shaped transition section and pair of parellel arrange, the rotation section of described action bars is a connecting rod, and described the first main body bar, this is all the cylindrical shape structure to the second main body bar and this to connecting rod;
Wherein, each is connected the two axial ends of described the first main body bar with should seamlessly transit mutually axle head of the second main body bar by a described arc-shaped transition section respectively, and described the first main body bar respectively is connected to the second main body bar with this respectively and is hook; Another this all parallels setting with described the first main body bar to connecting rod, and this axle head to connecting rod respectively seamlessly transits mutually with this another axle head to the second main body bar respectively and be connected, and this another axle head to connecting rod is and is oppositely arranged.
As a further improvement on the present invention, this middle part to the second main body bar is bent to form a pair of arc convex relatively, and the top of each described arc convex and bottom all form the face of scabbling; Separately also all be formed with a caulking groove on the two opposite sides of described the other side's side electric connector lid, this can correspondence be equipped in this in caulking groove to arc convex.
The invention has the beneficial effects as follows: this electric connector by with the equal location and installation in rotation section of the joint portion of insulation shell and action bars in the end of lid, thereby saved the volume of lid, make the miniaturization of electric connector overall volume, and this structure also strengthened the intensity of two ends of lid, reduced production cost; This electric connector also is bent to form a pair of arc convex relatively with the main part of action bars in addition, the top of each arc convex and bottom all form the face of scabbling, and all be formed with a caulking groove on the two opposite sides of the other side's side electric connector lid, and this can correspondence be embedded at this in caulking groove to arc convex, thereby can be good at action bars is equipped on the lid of the other side's side electric connector, avoid action bars excessively to rotate.
Description of drawings
Fig. 1 is that insulation shell of the present invention coordinates the mounting structure schematic diagram with lower cover;
Fig. 2 is that insulation shell of the present invention coordinates the mounting structure schematic diagram with action bars;
Fig. 3 is structural representation of the present invention;
Fig. 4 is the present invention's structural representation that explodes;
Fig. 5 is that electric connector of the present invention coordinates the mounting structure schematic diagram with the other side's side electric connector;
Fig. 6 is the structural representation of the lid of the other side's side electric connector of the present invention.
By reference to the accompanying drawings, make the following instructions:
The upper base portion of 1---upper cover body 10---
11---upper joint portion 110---top board
111---first catch 2---lower cover
20---lower base portion 21---lower joint portion
210---base plate 211---second catch
3---insulation shell 30---fitting portion
31---joint portion 300---terminal
4---action bars 40---main part
41---rotation section 401---first main body bar
402---arc-shaped transition section 403---second main body bar
5---the other side's side electric connector 50---caulking groove
Embodiment
Below with reference to figure to a preferred embodiment of the present invention will be described in detail.
as shown in Fig. 1,2,3,4,5,6, a kind of electric connector, this electric connector is in order to stube cable and the other side's side electric connector 5 (electric connector that namely connects with this electric connector), this electric connector comprises lid and insulation shell 3, described lid comprises upper cover body 1 and lower cover 2, described upper cover body 1 and lower cover 2 are to be involutory up and down and arrange and form certain bit space, and this location space region is divided into the middle part and is positioned at two ends of these both sides, middle part, described insulation shell 3 comprises that fitting portion 30 reaches by fitting portion 30 outward extending joint portions 31, two opposite sides, a plurality of terminals 300 that are distributed in distance and arrange are installed on described fitting portion 30, described fitting portion 30 location are built in the middle part in this space, location and are exposed to outside the middle part in this space, location, and the part that described fitting portion 30 is exposed to outside the middle part in this space, location is placed in the lid of the other side's side electric connector 5, this corresponding location, two joint portion 31 is located in two ends in this space, location, and this two joint portion 31 also is formed with accommodation chamber respectively and between two ends in this space, location,
Separately be provided with an action bars 4, described action bars 4 comprises main part 40 and two rotation sections 41 that extended to form by the relative bending in main part two ends, the accommodation chamber inwall corresponding with it and can rotating relative to described lid all can be close in this two rotation section 41, and the relatively described lid of described main part 40 be able to be equipped on the lid of described the other side's side electric connector 5 after turning an angle.
Preferably, described insulation shell 3 location are arranged on described lower cover 2.
Preferably, described upper cover body 1 comprises that base portion 10 reaches by outward extending upper joint portion 11, upper base portion both sides, and described lower cover 2 comprises that lower base portion 20 reaches by outward extending lower joint portion 21, lower base portion both sides; Wherein, described upper base portion 10 is involutory with lower base portion 20 and forms the middle part in this space, location, and described upper joint portion 11 is involutory with lower joint portion 21 and forms two ends in this space, location.
Preferably, described upper joint portion 11 comprises top board 110, is the dual-side that is oppositely arranged on described top board and all extends to form a pair of the first catch 111 towards 21 bendings of described lower joint portion;
Described lower joint portion 21 comprises base plate 210, is the dual-side that is oppositely arranged on described base plate and all extends to form a pair of the second catch 211 towards 11 bendings of described upper joint portion, and should can be coated on this to the outside of the second catch 211 to the first catch 111.(be on described insulation shell joint portion, top board and the second catch jointly surround described accommodation chamber)
Preferably, also be installed with a positioning block on the base plate 210 of described lower joint portion 21, described locating piece is inserted in the described joint portion 31 corresponding with it.
Preferably, the main part 40 of described action bars 4 comprises the second main body bar 403 that the first main body bar 401, a pair of arc-shaped transition section 402 and pair of parellel arrange, the rotation section 41 of described action bars 4 is a connecting rod, and described the first main body bar, this is all the cylindrical shape structure to the second main body bar and this to connecting rod;
Wherein, each is connected the two axial ends of described the first main body bar 401 with should seamlessly transit mutually axle head of the second main body bar 403 by a described arc-shaped transition section 402 respectively, and described the first main body bar 401 respectively is connected to the second main body bar with this respectively and is hook; Another this all parallels setting with described the first main body bar to connecting rod, and this axle head to connecting rod respectively seamlessly transits mutually with this another axle head to the second main body bar respectively and be connected, and this another axle head to connecting rod is and is oppositely arranged.
Preferably, this middle part to the second main body bar 403 is bent to form a pair of arc convex relatively, and the top of each described arc convex and bottom all form the face of scabbling; Separately also all be formed with a caulking groove 50 on the two opposite sides of described the other side's side electric connector 5 lids, this can correspondence be equipped in this in caulking groove 50 to arc convex.
Claims (7)
1. electric connector, this electric connector is in order to stube cable and the other side's side electric connector (5), it is characterized in that: this electric connector comprises conductivity lid and insulation shell (3), described lid comprises upper cover body (1) and lower cover (2), described upper cover body (1) and lower cover (2) are to be involutory up and down and arrange and form certain bit space, and this location space region is divided into the middle part and is positioned at two ends of these both sides, middle part, described insulation shell (3) comprises that fitting portion (30) reaches by outward extending joint portions, fitting portion (30) two opposite sides (31), a plurality of terminals (300) that are distributed in distance and arrange are installed on described fitting portion (30), described fitting portion (30) location is built in the middle part in this space, location and is exposed to outside the middle part in this space, location, and the part that described fitting portion (30) is exposed to outside the middle part in this space, location is placed in the lid of the other side's side electric connector (5), corresponding location, this two joint portion (31) is located in two ends in this space, location, and this two joint portion (31) also is formed with accommodation chamber respectively and between two ends in this space, location,
Separately be provided with an action bars (4), described action bars (4) comprises main part (40) and two rotation sections (41) that extended to form by the relative bending in main part two ends, the accommodation chamber inwall corresponding with it and can rotating relative to described lid all can be close in this two rotation section (41), and the relatively described lid of described main part (40) be able to be equipped on the lid of described the other side's side electric connector (5) after turning an angle.
2. electric connector according to claim 1 is characterized in that: described insulation shell (3) location is arranged on described lower cover (2).
3. electric connector according to claim 1, it is characterized in that: described upper cover body (1) comprises base portion (10) and by upper base portion outward extending upper joint portions, both sides (11), described lower cover (2) comprises that lower base portion (20) reaches by lower base portion outward extending lower joint portions, both sides (21); Wherein, described upper base portion (10) is involutory with lower base portion (20) and forms the middle part in this space, location, and described upper joint portion (11) is involutory with lower joint portion (21) and forms two ends in this space, location.
4. electric connector according to claim 3, it is characterized in that: described upper joint portion (11) comprises top board (110), and all bending extends to form a pair of the first catch (111) towards described lower joint portion (21) to be the dual-side that is oppositely arranged on described top board;
Described lower joint portion (21) comprises base plate (210), all bending extends to form a pair of the second catch (211) towards described upper joint portion (11) to be the dual-side that is oppositely arranged on described base plate, and should can be coated on this to the outside of the second catch (211) to the first catch (111).
5. electric connector according to claim 4, it is characterized in that: also be installed with a positioning block on the base plate (210) of described lower joint portion (21), described locating piece is inserted in the described joint portion (31) corresponding with it.
6. electric connector according to claim 4, it is characterized in that: the main part (40) of described action bars (4) comprises the second main body bar (403) that the first main body bar (401), a pair of arc-shaped transition section (402) and pair of parellel arrange, the rotation section (41) of described action bars (4) is a connecting rod, and described the first main body bar, this is all the cylindrical shape structure to the second main body bar and this to connecting rod;
Wherein, each seamlessly transit the two axial ends of described the first main body bar (401) mutually axle head of the second main body bar (403) with this by a described arc-shaped transition section (402) respectively and be connected, and described the first main body bar (401) respectively is connected to the second main body bar with this respectively and is hook; Another this all parallels setting with described the first main body bar to connecting rod, and this axle head to connecting rod respectively seamlessly transits mutually with this another axle head to the second main body bar respectively and be connected, and this another axle head to connecting rod is and is oppositely arranged.
7. electric connector according to claim 6, it is characterized in that: this is to the second main body bar 403) the middle part relatively be bent to form a pair of arc convex, the top of each described arc convex and bottom all form the face of scabbling; Separately also all be formed with a caulking groove (50) on the two opposite sides of described the other side's side electric connector (5) lid, this can correspondence be equipped in this in caulking groove (50) to arc convex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310077429.6A CN103107451B (en) | 2013-03-11 | 2013-03-11 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310077429.6A CN103107451B (en) | 2013-03-11 | 2013-03-11 | Electric connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103107451A true CN103107451A (en) | 2013-05-15 |
| CN103107451B CN103107451B (en) | 2015-11-25 |
Family
ID=48315114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310077429.6A Expired - Fee Related CN103107451B (en) | 2013-03-11 | 2013-03-11 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103107451B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102210067A (en) * | 2008-09-09 | 2011-10-05 | 爱沛斯株式会社 | Connector device |
| US20120171890A1 (en) * | 2010-08-02 | 2012-07-05 | Dai-Ichi Seiko Co., Ltd. | Electric connector |
| CN203119170U (en) * | 2013-03-11 | 2013-08-07 | 昆山雷驰电子有限公司 | Electric connector |
-
2013
- 2013-03-11 CN CN201310077429.6A patent/CN103107451B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102210067A (en) * | 2008-09-09 | 2011-10-05 | 爱沛斯株式会社 | Connector device |
| US20120171890A1 (en) * | 2010-08-02 | 2012-07-05 | Dai-Ichi Seiko Co., Ltd. | Electric connector |
| CN203119170U (en) * | 2013-03-11 | 2013-08-07 | 昆山雷驰电子有限公司 | Electric connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103107451B (en) | 2015-11-25 |
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| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 |
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| CF01 | Termination of patent right due to non-payment of annual fee |