CN203398366U - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN203398366U CN203398366U CN201320222904.XU CN201320222904U CN203398366U CN 203398366 U CN203398366 U CN 203398366U CN 201320222904 U CN201320222904 U CN 201320222904U CN 203398366 U CN203398366 U CN 203398366U
- Authority
- CN
- China
- Prior art keywords
- terminal
- utility
- model
- conductor crimping
- electric connector
- 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.)
- Expired - Fee Related
Links
- 239000004020 conductor Substances 0.000 claims abstract description 20
- 238000002788 crimping Methods 0.000 claims abstract description 17
- 238000003466 welding Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005452 bending Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
An electric connector mainly relates to the field of connector manufacturing, in particular to the field of electric connector manufacturing. The utility model discloses mainly constitute by terminal shell and terminal, the terminal is fixed on the terminal shell, mainly includes conductor crimping portion and weld part on the terminal, and conductor crimping portion is that the middle part of direct terminal upper segment is torn the back bending form, and the root of conductor crimping portion is connected with the upper portion of terminal. The terminal shell is correspondingly provided with terminal grooves for fixing the terminals, and the distances among the terminal grooves are equal. The terminal is provided with a terminal fixing portion capable of fixing the terminal to the terminal groove. The utility model discloses the length in the material area that needs when making the preparation terminal can reduce, and the position that needs to reject between terminal and terminal also can reduce, therefore has practiced thrift the resource greatly. Simple structure and easy realization.
Description
Technical field
The utility model relates generally to connector and makes field, refers in particular to a kind of electric connector.
Background technology
Electric connector is a kind of at device and device, assembly and assembly, between system and system, be electrically connected the base components of transmitting with signal, in electronic equipment, be widely used, and electrical connection and signal connect all by being connected to terminal realization in electric connector, thereby in electric connector, the making of terminal is particularly crucial, in electric connector, terminal is all to make conductor contact point by the top of direct jogged terminal end now, material strip that need to be longer while so just making to make, in addition, because terminal needs to have certain distance to each other, if the mode that adopts the top of jogged terminal end to make conductor contact point is made terminal, need the material between rejecting terminal and terminal more, easily cause the wasting of resources.
Summary of the invention
For overcoming the defect existing in above-mentioned prior art, the utility model provides a kind of electric connector of simple in structure, saving resource.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of electric connector, mainly terminal shell and terminal, consist of, terminal is fixed on terminal shell, mainly comprises conductor crimping portion and weld part on terminal, rear brake forming is directly torn by the middle part of terminal epimere by conductor crimping portion, and the root of conductor crimping portion is connected with the top of terminal.
As a kind of design feature of the present utility model, terminal shell correspondence is provided with the terminal groove for fixed terminal, and the distance to each other of terminal groove equates.
As another kind of design feature of the present utility model, terminal is provided with and terminal can be fixed on to the terminal fixed part on terminal groove.
Compare with conventional art, the utility model has the advantage of:
Because rear brake forming is directly torn by the middle part of terminal epimere by the conductor crimping portion on terminal in the utility model, rather than the method on employing jogged terminal end top, thereby the length of the material strip of manufacturing terminal period of the day from 11 p.m. to 1 a.m needs is reduced, and between terminal and terminal, need the position of rejecting also to be reduced, thereby greatly saved resource.And simple in structure, be easy to realize.
accompanying drawing explanation:
Fig. 1 is the one structural representation of the preferred embodiment of the utility model;
Fig. 2 is its two structural representation of the preferred embodiment of the utility model;
Fig. 3 is the explosive view of the preferred embodiment of the utility model;
Fig. 4 is whole row's terminal structural representation of brake forming conductor crimping portion not of connector in conventional art;
Fig. 5 is the terminal structure schematic diagram of connector in conventional art;
Fig. 6 is the structural representation before the whole row's terminal in the preferred embodiment of the utility model is installed;
Fig. 7 is the terminal structure schematic diagram in the preferred embodiment of the utility model.
embodiment:
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated.
In a kind of electric connector as shown in Fig. 1 ~ 3, mainly by terminal shell 1 and terminal 2, formed, on terminal shell 1, correspondence is provided with the terminal groove 101 for fixed terminal 2, on terminal 2, be designed with terminal fixed part 203, terminal 2 is fixed on terminal groove 101 by terminal fixed part 203, and terminal groove 101 to each other distance equates.
On terminal 2 in the utility model, comprise conductor crimping portion 201, terminal fixed part 203 and weld part 202, as shown in Fig. 6 ~ 7, most advanced and sophisticated narrow weld part 202 is positioned at the lower end of terminal 2, terminal fixed part 203 is positioned at the middle part of terminal 2, conductor crimping portion 201 is positioned at the top of terminal 2, rear brake forming is directly torn by the middle part of terminal 2 epimeres by conductor crimping portion 201, and the root of conductor crimping portion 201 is connected with the top of terminal 2.Such terminal design takes full advantage of making material, has saved resource.
Fig. 5 is the structural representation of the terminal 3 of electric connector in conventional art, Fig. 4 is whole row's terminal structural representation during brake forming conductor crimping portion not in conventional art, compare with the structure of terminal 2 of the present utility model in Fig. 6, because the terminal 3 in conventional art is that conductor crimping portion is formed at top by jogged terminal end 3, thereby the material strip height H 1 of making terminal 3 needs in conventional art wants high compared with the material strip height H 2 of making terminal 2 needs in the utility model, because the spacing of terminals of adjacent upper conductor pressure contact portion in electric connector is required to be fixed value, thereby in conventional art, need the terminal and the material strip width L1 between terminal that reject also wide compared with needing the terminal and the material strip width L2 between terminal that reject in the utility model, thereby the utility model manufacturing terminal period of the day from 11 p.m. to 1 a.m is more saved material, and simple in structure, be easy to realize.
Above-described embodiment is only preferred embodiment of the present utility model, not with this, limits practical range of the present utility model, therefore: all equivalences of doing according to shape of the present utility model, structure, principle etc. change, within all should being covered by protection range of the present utility model.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320222904.XU CN203398366U (en) | 2013-04-27 | 2013-04-27 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320222904.XU CN203398366U (en) | 2013-04-27 | 2013-04-27 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203398366U true CN203398366U (en) | 2014-01-15 |
Family
ID=49909868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320222904.XU Expired - Fee Related CN203398366U (en) | 2013-04-27 | 2013-04-27 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203398366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016192334A1 (en) * | 2015-06-05 | 2016-12-08 | 昆山全方位电子科技有限公司 | Type-c-based usb connector capable of delivering high current |
-
2013
- 2013-04-27 CN CN201320222904.XU patent/CN203398366U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016192334A1 (en) * | 2015-06-05 | 2016-12-08 | 昆山全方位电子科技有限公司 | Type-c-based usb connector capable of delivering high current |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20140115 Termination date: 20200427 |