CN203690545U - Bipolar power supply connector terminal - Google Patents
Bipolar power supply connector terminal Download PDFInfo
- Publication number
- CN203690545U CN203690545U CN201420029054.6U CN201420029054U CN203690545U CN 203690545 U CN203690545 U CN 203690545U CN 201420029054 U CN201420029054 U CN 201420029054U CN 203690545 U CN203690545 U CN 203690545U
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- CN
- China
- Prior art keywords
- power supply
- bipolar power
- terminal
- plane
- connecting portion
- 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
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Abstract
The utility model provides a unipolar or bipolar power supply connector terminal. The unipolar or bipolar power supply connector terminal comprises a fixing part and a connecting part; the fixing part is hollow; a hollow accommodating cavity is arranged in the fixing part; one side of the connecting part is provided with a clamping block; the front and the back of the clamping block are provided with a first plane and a second plane; an included angle from 30 to 60 degrees is formed between the first plane and the center line of the connecting part; and an included angle from 30 to 60 degrees is formed between the second plane and the center line of the connecting part. The unipolar or bipolar power supply connector terminal of the utility model has the advantages of simple structure and reasonable layout. With the unipolar or bipolar power supply connector terminal of the utility model adopted, the contact area of a contact terminal of a power source connector can be increased; under a high current operating condition, contact resistance can be effectively reduced, and heat dissipation area can be increased; and further, wiping contact actions can be generated in a disconnecting process, and therefore, the contact surface of the terminal can be effectively cleaned, and the smoothness and the contact area of the terminal can be maintained, and the service life of the terminal can be prolonged.
Description
Technical field
The utility model relates to bipolar power supply technical field, is specifically related to a kind of bipolar power supply bonder terminal.
Background technology
Along with the continuous progress of social scientific and technological level, the use of bipolar power supply is more and more, still, the terminal shortcomings such as all existence and stability is poor, and contact-making surface is less than normal of the bipolar power supply using at present, this problem is urgently to be resolved hurrily.
Summary of the invention
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of a kind of bipolar power supply bonder terminal easy to use, and it has solved these above-mentioned problems.
The technical scheme that the utility model adopts is as follows: a kind of bipolar power supply bonder terminal, comprise fixed part and connecting portion, described fixed part hollow, inside be provided with hollow reservoir, described connecting portion one side is provided with fixture block, before and after described fixture block, be provided with the first plane and the second plane, the center line of described the first plane and connecting portion is 30-60 ° of angle, and the center line of described the second plane and connecting portion is 30-60 ° of angle.
Preferably, the end side of described connecting portion is provided with the second fixture block.
Preferably, described fixed part and connecting portion are conductive metallic material manufacture.
Preferably, described fixed part and connecting portion are aluminium manufacture.
The beneficial effects of the utility model comprise:
The utility model is simple in structure, rationally distributed, the utility model can increase the contact area of the contact terminal of power connector, under heavy current condition of work, effectively reduce contact resistance, increasing heat radiation area, the wiping contact action producing in disconnection process simultaneously, can effectively clean the contact surface of terminal, keep planarization and the contact area of terminal, extend the useful life of terminal.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of bipolar power supply bonder terminal of the utility model;
Fig. 2 is the top surface structure schematic diagram of a kind of bipolar power supply bonder terminal of the utility model;
Fig. 3 is the use view of a kind of bipolar power supply bonder terminal of the utility model.
Embodiment
Below in conjunction with embodiment, the utility model is elaborated.
A kind of bipolar power supply bonder terminal, as shown in Figure 1,2 and 3, comprise fixed part 1 and connecting portion 2, described fixed part 1 hollow, inside be provided with hollow reservoir 3, described connecting portion 2 one sides are provided with fixture block 4, and described fixture block 4 front and back are provided with the first plane 5 and the second plane 6, described the first plane 5 is 30-60 ° of angle with the center line of connecting portion, and described the second plane 6 is 30-60 ° of angle with the center line of connecting portion.
The end side of described connecting portion 2 is provided with the second fixture block 7.
Described fixed part 1 and connecting portion 2 are conductive metallic material manufacture.
Described fixed part 1 and connecting portion 2 are aluminium manufacture.
Above-mentioned execution mode is preferred embodiment of the present utility model; be not for limiting enforcement of the present utility model and interest field; all equivalences of making according to the content described in the utility model patent protection scope change and modify, and all should be included in the utility model claim.
Claims (4)
1. a bipolar power supply bonder terminal, it is characterized in that, comprise fixed part and connecting portion, described fixed part hollow, inside be provided with hollow reservoir, described connecting portion one side is provided with fixture block, is provided with the first plane and the second plane before and after described fixture block, the center line of described the first plane and connecting portion is 30-60 ° of angle, and the center line of described the second plane and connecting portion is 30-60 ° of angle.
2. a kind of bipolar power supply bonder terminal according to claim 1, is characterized in that, the end side of described connecting portion is provided with the second fixture block.
3. a kind of bipolar power supply bonder terminal according to claim 1, is characterized in that, described fixed part and connecting portion are conductive metallic material manufacture.
4. a kind of bipolar power supply bonder terminal according to claim 1, is characterized in that, described fixed part and connecting portion are aluminium manufacture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420029054.6U CN203690545U (en) | 2014-01-16 | 2014-01-16 | Bipolar power supply connector terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420029054.6U CN203690545U (en) | 2014-01-16 | 2014-01-16 | Bipolar power supply connector terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203690545U true CN203690545U (en) | 2014-07-02 |
Family
ID=51012415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420029054.6U Expired - Fee Related CN203690545U (en) | 2014-01-16 | 2014-01-16 | Bipolar power supply connector terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203690545U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106058539A (en) * | 2016-05-13 | 2016-10-26 | 浪潮电子信息产业股份有限公司 | Connector terminal with double-point or multi-point contact |
-
2014
- 2014-01-16 CN CN201420029054.6U patent/CN203690545U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106058539A (en) * | 2016-05-13 | 2016-10-26 | 浪潮电子信息产业股份有限公司 | Connector terminal with double-point or multi-point contact |
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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 |
Granted publication date: 20140702 Termination date: 20190116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |