CN203218527U - Terminal double-contact-point structure for electric connector - Google Patents
Terminal double-contact-point structure for electric connector Download PDFInfo
- Publication number
- CN203218527U CN203218527U CN 201320154019 CN201320154019U CN203218527U CN 203218527 U CN203218527 U CN 203218527U CN 201320154019 CN201320154019 CN 201320154019 CN 201320154019 U CN201320154019 U CN 201320154019U CN 203218527 U CN203218527 U CN 203218527U
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- Prior art keywords
- contact
- contact arm
- electric connector
- point
- matrix
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- 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
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Abstract
The utility model relates to the electric connector technology field and in particular relates to a terminal double-contact-point structure for an electric connector. A terminal comprises a matrix. One end of the matrix is torn to configure a first contact arm and a second contact arm. The first contact arm is provided with a first contact point and the second contact arm is provided with a second contact point. The first contact point and the second contact point are arranged on a same side of electrical insertion of the connector and an insertion direction is respectively arranged in a front and back manner. According to the double-contact-point structure provided by the utility model, double contact points are configured on the same terminal matrix, a structure is simplified, manufacturing is easy, investment cost is low, the structure is an integrated structure, structural property is good, assembly difficulty is greatly reduced, product quality is stable, a reject ratio is low and the structure accords with industrial utilization.
Description
Technical field
The utility model relates to technical field of electric connectors, especially relates to the electric connector terminal structure.
Background technology
Electric connector has the effect of inserting soon soon pulling out, and is subjected to extensive use at present.Electric connector generally comprises insulating body and is arranged at terminal on the insulating body, yet, on some equipment use, need have double-make contact at same grafting straight line, use to satisfy different occasions.As shown in Figure 1, in the prior art, in order to obtain double-make contact, common practices is to adopt two kinds of terminals to be superimposed, contact point front and back on the grafting direction on the superimposed terminal are split, but there is the cost height in this way, assembling difficulty and quality are difficult to guarantee.
Summary of the invention
The purpose of this utility model is to provide a kind of designs simplification, easily makes and assembles, and promotes the terminal double-make contact structure of the electric connector of assembling quality.
For achieving the above object, the utility model adopts following technical scheme:
The terminal double-make contact structure of electric connector, this terminal has matrix, one end of matrix tears and constructs first contact arm and second contact arm, first contact arm is provided with first make contact, second contact arm is provided with second contact point, and this first make contact and second contact point split before and after being positioned at the electrical the same side of pegging graft of connector and grafting direction.
Such scheme further is: first contact arm and second contact arm are bending design side by side.
The utility model is to construct double-make contact at same terminal matrix, and designs simplification is easily made, and cost of investment is low, and integral structure is structural good, also greatly reduces the assembling difficulty, product with stable quality, and fraction defective is low, meets the industry utilization.
Description of drawings:
Accompanying drawing 1 is the prior art constructions schematic diagram;
Accompanying drawing 2 is the structural representation of one preferred embodiment of the present utility model;
Accompanying drawing 3 is mounted on perspective view on the insulating body for Fig. 2 embodiment;
Accompanying drawing 4 is the structure cutaway view of Fig. 3.
Embodiment:
Below in conjunction with accompanying drawing the utility model is further specified:
Consult shown in Figure 2, the terminal double-make contact structure of the relevant electric connector of the utility model, this terminal has matrix 10, one end of matrix 10 tears and constructs first contact arm 11 and second contact arm 12, first contact arm 11 is provided with first make contact 111, second contact arm 12 is provided with second contact point 121, and this first make contact 111 and second contact point 121 split before and after being positioned at the electrical the same side of pegging graft of connector and grafting direction.In the present embodiment, first contact arm 11 and second contact arm 12 are to bend design side by side, and crooked amplitude unanimity easily make, and elasticity is suitable, and the contact result of use is remarkable, satisfy different occasions grafting and use.Shown in the figure, first contact arm 11 and second contact arm 12 for matrix 10 1 end left and right sides two-semiaxles to tearing gained, first contact arm 11 is linked to be L shaped shape with first make contact 111, first make contact 111 crosses at the place ahead of second contact point 121.Certainly, also can adopt matrix 10 1 ends middle parts to tear structure for second contact arm 12, and remaining left and right sides disjunctor becomes the mode of first contact arm 11, thus the rest may be inferred as can be known, the variation of tearing structure of other kind all also is considered as the utility model technology and so on like changing.
Shown in Fig. 3,4, when the utility model group was established on the insulating body 20, affixed or casting got final product with insulating body 20 combination to utilize fixed part on the matrix 10, first make contact 111 and second contact point 121 are based on identical fixed pivot, and not only designs simplification is easily made, cost of investment is low, meets the industry utilization, and integral structure, structural good, also greatly reduce the assembling difficulty, product with stable quality, fraction defective is low, signal transmitting synchronous, obstruction are lacked during use, promote serviceability.
Certainly; abovely in conjunction with execution mode the utility model is described in detail; only be explanation technical conceive of the present utility model and characteristics; its purpose is to allow the people that is familiar with this technology understand content of the present utility model and is implemented; can not limit protection range of the present utility model with this; so all equivalences of doing according to the utility model spirit essence change or modify, and all should be encompassed in the protection range of the present utility model.
Claims (2)
1. the terminal double-make contact structure of electric connector, this terminal has matrix (10), it is characterized in that: an end of matrix (10) tears and constructs first contact arm (11) and second contact arm (12), first contact arm (11) is provided with first make contact (111), second contact arm (12) is provided with second contact point (121), and this first make contact (111) and second contact point (121) split before and after being positioned at the electrical the same side of pegging graft of connector and grafting direction.
2. the terminal double-make contact structure of electric connector according to claim 1 is characterized in that: first contact arm (11) and second contact arm (12) are bending design side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320154019 CN203218527U (en) | 2013-04-01 | 2013-04-01 | Terminal double-contact-point structure for electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320154019 CN203218527U (en) | 2013-04-01 | 2013-04-01 | Terminal double-contact-point structure for electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203218527U true CN203218527U (en) | 2013-09-25 |
Family
ID=49208032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320154019 Expired - Fee Related CN203218527U (en) | 2013-04-01 | 2013-04-01 | Terminal double-contact-point structure for electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203218527U (en) |
-
2013
- 2013-04-01 CN CN 201320154019 patent/CN203218527U/en not_active Expired - Fee Related
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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: 20130925 Termination date: 20200401 |