CN207052796U - A kind of automobile charging pile copper tip - Google Patents
A kind of automobile charging pile copper tip Download PDFInfo
- Publication number
- CN207052796U CN207052796U CN201720989648.5U CN201720989648U CN207052796U CN 207052796 U CN207052796 U CN 207052796U CN 201720989648 U CN201720989648 U CN 201720989648U CN 207052796 U CN207052796 U CN 207052796U
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- copper tip
- charging pile
- port
- pile copper
- 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
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model discloses a kind of automobile charging pile copper tip, including charging pile copper tip body, locking nut and insulation sleeve, the charging pile copper tip body is provided with reinforcement, the charging pile copper tip body includes first connecting portion and second connecting portion, the first connecting portion and second connecting portion are integral type structure, the port of the first connecting portion is provided with cable connector, the edge of the cable connector is tapered, the locking nut is arranged in second connecting portion, the insulation sleeve is coated on the port of second connecting portion, the port of the second connecting portion is tapered.The utility model is by being taper the intercalation part of automobile charging pile copper tip, effective contacting of the copper tip with automobile charging access port can either be ensured, and can reduces the phenomenon loosened after multiple grafting, improve the reliability of copper tip, it can realize that local damage is detachable by insulation sleeve, the service life of copper tip is extended, reinforcement can ensure the fastness of automobile charging pile copper tip.
Description
【Technical field】
It the utility model is related to the technical field of the technical field of machining, particularly copper tip processing.
【Background technology】
At present, the wiring on the various electrical equipment of electrical industry, often uses copper tip, automobile charging pile copper tip on the market
Intercalation part be generally cylindrical-shaped structure, after multiple grafting easily cause between automobile charging pile copper tip and access port occur pine
Dynamic phenomenon, so as to there is the shortcomings that poor reliability, service life is short, the insulating end of automobile charging pile copper tip is non-disconnectable in addition
Unload, occur partial destruction also can only integral replacing copper tip, waste time and energy, improve replacement cost.
【Utility model content】
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of automobile charging pile copper tip, knot
Structure is simple, improves the reliability of copper tip, and insulating end is detachable, improves the flexibility of copper tip, extends copper tip
Service life.
To achieve the above object, the utility model proposes a kind of automobile charging pile copper tip, including charging pile copper tip
Body, locking nut and insulation sleeve, the charging pile copper tip body are provided with reinforcement, the charging pile copper tip body bag
First connecting portion and second connecting portion are included, the first connecting portion and second connecting portion are integral type structure, first connection
The port in portion is provided with cable connector, and the edge of the cable connector is tapered, and the inwall of first connecting portion has spiral shell in first
Line, there is the first external screw thread on the outer wall of the second connecting portion, the inwall of the locking nut is provided with and second connecting portion
The second internal thread that the first external screw thread on outer wall matches, the locking nut are arranged in second connecting portion, and described second
Have the second external screw thread at the port of connecting portion, the inwall of the insulation sleeve be provided with outside second at the port of second connecting portion
The 3rd internal thread that screw thread matches, the insulation sleeve are coated on the port of second connecting portion, the port of the second connecting portion
It is tapered.
Preferably, rounding at the port of the cable connector.
Preferably, the reinforcement on the charging pile copper tip body is located at the middle part of charging pile copper tip body.
The beneficial effects of the utility model：The utility model is by being improved to the intercalation part of automobile charging pile copper tip to bore
Shape, effective contacting of the copper tip with automobile charging access port can either be ensured, and can reduces automobile charging pile copper after multiple grafting
Occur the phenomenon loosened between terminal and access port, improve the reliability of copper tip, local damage can be realized by insulation sleeve
It is bad detachable, the flexibility of copper tip is improved, extends the service life of copper tip, and can ensure that automobile fills by reinforcement
The fastness of electric stake copper tip.
Feature and advantage of the present utility model will be described in detail by embodiment combination accompanying drawing.
【Brief description of the drawings】
Fig. 1 is a kind of structural representation of automobile charging pile copper tip of the utility model.
In figure：1- charging pile copper tips body, 2- locking nuts, 3- insulation sleeves, 4- first connecting portions, 5- second are connected
Portion, 6- reinforcements, the internal threads of 21- second, the internal threads of 31- the 3rd, 41- cables connector, the internal threads of 42- first, outside 51- first
Screw thread, the external screw threads of 52- second.
【Embodiment】
Refering to Fig. 1, a kind of automobile charging pile copper tip of the utility model, including charging pile copper tip body 1, locking nut
2 and insulation sleeve 3, the charging pile copper tip body 1 be provided with reinforcement 6, reinforcement 6 ensure that the firm firm of copper tip,
The charging pile copper tip body 1 includes first connecting portion 4 and second connecting portion 5, the first connecting portion 4 and second connecting portion
5 be integral type structure, and the port of the first connecting portion 4 is provided with cable connector 41, and the edge of the cable connector 41 is in
Taper, pyramidal structure make it that the insertion of cable is more convenient, and the inwall of first connecting portion 4 has the first internal thread 42, spiral shell in first
Line 42 causes cable is relatively reliable firm to be fixed in copper tip, has the first external screw thread on the outer wall of the second connecting portion 5
51, the inwall of the locking nut 2 is provided with second to match with the first external screw thread 51 on the outer wall of second connecting portion 5
Screw thread 21, the locking nut 2 are arranged in second connecting portion 5, have the second external screw thread at the port of the second connecting portion 5
52, the inwall of the insulation sleeve 3 is provided with spiral shell in the 3rd to match with the second external screw thread 52 at the port of second connecting portion 5
Line 31, the insulation sleeve 3 are coated on the port of second connecting portion 5, and the port of the second connecting portion 5 is tapered.The cable
Rounding at the port of connector 41.Reinforcement 6 on the charging pile copper tip body 1 is located at charging pile copper tip body 1
Middle part.
Utility model works process：
A kind of the utility model automobile charging pile copper tip in the course of the work, cable by first connecting portion 4 port
Cable connector 41 accesses copper tip, and the conical opening of cable connector 41 make it that cable insertion is more convenient, tightens locking
Nut 2, and insulation sleeve 3 is coated on to the port of second connecting portion 5, if insulation sleeve 3 damages, insulation sleeve 3 can individually be pulled down more
Change, it is simple and convenient, replacement cost has been saved, has improved the service life of copper tip.
Above-described embodiment be to explanation of the present utility model, be not to restriction of the present utility model, it is any new to this practicality
Scheme after type simple transformation belongs to the scope of protection of the utility model.
Claims (3)
- A kind of 1. automobile charging pile copper tip, it is characterised in that：Including charging pile copper tip body (1), locking nut (2) and absolutely Edge set (3), the charging pile copper tip body (1) are provided with reinforcement (6), and the charging pile copper tip body (1) includes the One connecting portion (4) and second connecting portion (5), the first connecting portion (4) and second connecting portion (5) are integral type structure, described The port of first connecting portion (4) is provided with cable connector (41), and the edge of the cable connector (41) is tapered, the first connection The inwall in portion (4) has the first internal thread (42), has the first external screw thread (51), the lock on the outer wall of the second connecting portion (5) The inwall of tight nut (2) is provided with spiral shell in second to match with the first external screw thread (51) on the outer wall of second connecting portion (5) Line (21), the locking nut (2) are arranged in second connecting portion (5), had at the port of the second connecting portion (5) outside second Screw thread (52), the inwall of the insulation sleeve (3) are provided with and the second external screw thread (52) phase at the port of second connecting portion (5) The 3rd internal thread (31) matched somebody with somebody, the insulation sleeve (3) are coated on the port of second connecting portion (5), the second connecting portion (5) Port is tapered.
- A kind of 2. automobile charging pile copper tip as claimed in claim 1, it is characterised in that：The end of the cable connector (41) Rounding at mouthful.
- A kind of 3. automobile charging pile copper tip as claimed in claim 1, it is characterised in that：The charging pile copper tip body (1) reinforcement (6) on is located at the middle part of charging pile copper tip body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720989648.5U CN207052796U (en) | 2017-08-09 | 2017-08-09 | A kind of automobile charging pile copper tip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720989648.5U CN207052796U (en) | 2017-08-09 | 2017-08-09 | A kind of automobile charging pile copper tip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207052796U true CN207052796U (en) | 2018-02-27 |
Family
ID=61500245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720989648.5U Expired - Fee Related CN207052796U (en) | 2017-08-09 | 2017-08-09 | A kind of automobile charging pile copper tip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207052796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066140A (en) * | 2018-06-27 | 2018-12-21 | 友邦电气（平湖）股份有限公司 | New-energy automobile charging gun connecting terminal |
-
2017
- 2017-08-09 CN CN201720989648.5U patent/CN207052796U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109066140A (en) * | 2018-06-27 | 2018-12-21 | 友邦电气（平湖）股份有限公司 | New-energy automobile charging gun connecting terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 314300 Wanghai Street Dianzhuang Industrial Park, Haiyan County, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Yilin Automobile New Energy Technology Co., Ltd. Address before: 314300 Dianzhuang Industrial Park, Yuantong Street, Haiyan County, Jiaxing City, Zhejiang Province Patentee before: Haiyan Gold Fountain Pen Factory |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180227 Termination date: 20200809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |