CN202513307U - Copper connecting terminal - Google Patents
Copper connecting terminal Download PDFInfo
- Publication number
- CN202513307U CN202513307U CN2012201429059U CN201220142905U CN202513307U CN 202513307 U CN202513307 U CN 202513307U CN 2012201429059 U CN2012201429059 U CN 2012201429059U CN 201220142905 U CN201220142905 U CN 201220142905U CN 202513307 U CN202513307 U CN 202513307U
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- CN
- China
- Prior art keywords
- cable
- connecting part
- cable connecting
- terminal
- conductor
- 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 relates to a copper connecting terminal. An equipment connecting part and a cable connecting part are formed at the two ends of the copper connecting terminal respectively, wherein the equipment connecting part has a flat-plate shape; a bolt hole is formed in the center of the equipment connecting part; a cable connecting hole is formed in the cable connecting part; and the cable connecting hole has a step-type tubular structure with a bigger outer part and a smaller inner part. After an insulating layer is removed from one end of a cable, the cable is inserted into an inner tube and connected with the terminal in a crimping way, and the other end with an insulating layer is incidentally implanted into an outer tube and tightly contacts the outer tube, so that exposed parts of a conductor are completely closed inside the terminal, and thus the conductor can be effectively protected from rainwater erosion.
Description
Technical field
The utility model relates to a kind of electric armour clamp, the copper tip that especially a kind of power cable conductor is used.
Background technology
In the connection procedure of power consumption equipment and power cable, use copper tip usually, the one of which end is a tubulose, is connected through the crimping mode with copper conductor on the cable, an other end is the flat board of given shape, is connected with the copper conductor of power consumption equipment through bolt.The problem of this copper tip is, it only is used for indoor usually, if be used for outdoorly, rainwater can infiltrate in the pipe along the slit of tube wall, lead is produced with terminal corrode, influence connection effect and useful life.
Summary of the invention
The purpose of the utility model is to overcome the defective of prior art, and a kind of water proof type copper tip that supplies outdoor application is provided.
For realizing above-mentioned purpose; The utility model adopts a kind of copper tip; Two ends are forming device connecting portion and cable connecting part respectively, and the equipment connecting portion is a tabular, and the center is provided with bolt hole; Cable connecting part forms a cable connecting hole, and the cable connecting hole is the little step tube structure of outer imperial palace.
The beneficial effect of the utility model is the employing step tube structure of cable connecting part, and its outer diameter is greater than the nexine diameter, after cable socket is peelled off insulating barrier; Insert in the pipe of nexine; Link together through crimping mode and terminal, taking advantage of a situation and implant in the outer field pipe in that part of termination that does not divest insulating barrier, closely contacts with outer tube; The conductor exposed part is completely enclosed within terminal inside, can effectively protects conductor not receive the erosion of rainwater.
The utility model further is set to the outside zinc-plated of said copper tip, has played the favorable protection effect.
Description of drawings
Fig. 1 is the cutaway view of the utility model embodiment.
Embodiment
As shown in Figure 1; The specific embodiment of the utility model is a kind of copper tip, and two ends are forming device connecting portion 1 and cable connecting part 2 respectively, and equipment connecting portion 1 is a tabular; The center is provided with bolt hole 11; Cable connecting part 2 forms a cable connecting hole 21, and cable connecting hole 21 is the step tube structures of outer 23 diameters greater than nexine 22 diameters, copper tip outside zinc-plated.
During use; Peel off the insulating barrier of cable socket, insert in the pipe of nexine 22, link together through crimping mode and terminal; Take advantage of a situation and implant in outer 23 the pipe in that part of termination that does not divest insulating barrier; Closely contact with outer 23 pipes, the conductor exposed part is completely enclosed within terminal inside, can effectively protect conductor not receive the erosion of rainwater.
Claims (2)
1. copper tip; Two ends are forming device connecting portion and cable connecting part respectively, and the equipment connecting portion is a tabular, and the center is provided with bolt hole; It is characterized in that: said cable connecting part forms a cable connecting hole, and the cable connecting hole is the little step tube structure of outer imperial palace.
2. copper tip according to claim 1 is characterized in that: said copper tip outside zinc-plated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201429059U CN202513307U (en) | 2012-03-31 | 2012-03-31 | Copper connecting terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201429059U CN202513307U (en) | 2012-03-31 | 2012-03-31 | Copper connecting terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202513307U true CN202513307U (en) | 2012-10-31 |
Family
ID=47065765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201429059U Expired - Fee Related CN202513307U (en) | 2012-03-31 | 2012-03-31 | Copper connecting terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202513307U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240538A (en) * | 2013-03-18 | 2013-08-14 | 上海术荣电子有限公司 | Butt-welding terminal for wire harness connection and preparing method of butt-welding terminal |
| CN103354308A (en) * | 2013-06-25 | 2013-10-16 | 欧托凯勃汽车线束（太仓）有限公司 | Copper-aluminium connector and production method thereof |
| CN104795190A (en) * | 2015-05-14 | 2015-07-22 | 吴华林 | Electric cable tail end terminal insulating protective disk |
| WO2018082486A1 (en) * | 2016-11-04 | 2018-05-11 | 吉林省中赢高科技有限公司 | Aluminum terminal and copper-aluminum transition connector |
-
2012
- 2012-03-31 CN CN2012201429059U patent/CN202513307U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103240538A (en) * | 2013-03-18 | 2013-08-14 | 上海术荣电子有限公司 | Butt-welding terminal for wire harness connection and preparing method of butt-welding terminal |
| CN103354308A (en) * | 2013-06-25 | 2013-10-16 | 欧托凯勃汽车线束（太仓）有限公司 | Copper-aluminium connector and production method thereof |
| CN103354308B (en) * | 2013-06-25 | 2015-12-02 | 欧托凯勃汽车线束（太仓）有限公司 | A kind of copper-aluminium joint manufacture method |
| CN104795190A (en) * | 2015-05-14 | 2015-07-22 | 吴华林 | Electric cable tail end terminal insulating protective disk |
| WO2018082486A1 (en) * | 2016-11-04 | 2018-05-11 | 吉林省中赢高科技有限公司 | Aluminum terminal and copper-aluminum transition connector |
| US10707591B2 (en) | 2016-11-04 | 2020-07-07 | Jilin Zhong Ying High Technology Co., Ltd | Aluminum terminal and copper-aluminum transition connector |
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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: 20121031 Termination date: 20160331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |