CN211126260U - Charging plug for electric automobile - Google Patents
Charging plug for electric automobile Download PDFInfo
- Publication number
- CN211126260U CN211126260U CN201922477083.4U CN201922477083U CN211126260U CN 211126260 U CN211126260 U CN 211126260U CN 201922477083 U CN201922477083 U CN 201922477083U CN 211126260 U CN211126260 U CN 211126260U
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- CN
- China
- Prior art keywords
- colloid
- plug
- contact pin
- casing
- cavity
- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to an electric automobile charging plug, including casing and plug cap, the one end of casing install the plug cap, the rear end of plug cap be connected with the first package colloid that is located the casing inside, first package colloid on be provided with the contact pin that a plurality of inserted the jack of plug cap, the rear side of first package colloid be provided with continuous second package colloid, second package colloid inside be provided with the wire that links to each other with the contact pin. The utility model discloses simple structure has guaranteed the firmness of contact pin installation, assembles labour saving and time saving moreover, and water-proof effects is good.
Description
Technical Field
The utility model relates to an electric automobile field especially relates to an electric automobile charging plug.
Background
Along with electric automobile's popularization, all there are a lot of new forms of energy car to charge every day, so need frequently to apply charging plug to, and charging plug's service environment often is in the open air, and the contact pin of present traditional charging plug is not hard up easily, because the contact pin is that the distribution is assembled, and it is not hard up easily to have lived for a long time, and water-proof effects is not good moreover, assembles more loaded down with trivial details waste time and energy cost.
Disclosure of Invention
The utility model aims to solve the technical problem that an electric automobile charging plug is provided, simple structure has guaranteed the firmness of contact pin installation, assembles labour saving and time saving moreover, and water-proof effects is good.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an electric automobile charging plug, includes casing and plug cap, the one end of casing install the plug cap, the rear end of plug cap be connected with the inside first package colloid that is located the casing, first package colloid on be provided with the contact pin that a plurality of inserted the jack of plug cap, the rear side of first package colloid be provided with continuous second package colloid, the inside wire that links to each other with the contact pin that is provided with of second package colloid.
The most leading characteristics of the charging plug of this patent have just adopted first packet of colloid and second packet of colloid, and first packet of colloid wraps up the contact pin fixedly to link to each other with the plug lid, and second packet of colloid wraps up contact pin rear portion and wire together after wire and contact pin intercommunication, and links together with first packet of colloid, so the contact pin installation is more firm.
As preferred, the internal partitioning of casing be cavity and lower cavity, first colloid and second colloid all be located the cavity of resorption internal, the inside of going up the cavity be provided with the unlocking lever, the mid-mounting of unlocking lever have a pivot, the one end of unlocking lever stretch out and be provided with clamping part from the top of plug lid, the upper end rear side of casing be provided with unlocking button, unlocking button's lower extreme link to each other with unlocking lever's the other end, go up the cavity and separate with the cavity down, even go up the cavity and intake and also can not influence cavity down, simple structure, easy maintenance.
And a sealing ring is arranged between the plug cover and the shell, so that the waterproof effect is good.
Has the advantages that: the utility model relates to an electric automobile charging plug, simple structure, whole rubber coating shaping water-proof effects is better, and what the contact pin rubber coating entered more can not become flexible, first contact pin and plug rubber coating, then whole assembled connection is then carrying out the secondary rubber coating, and labour saving and time saving saves the cost, has guaranteed the firmness of contact pin installation, assembles labour saving and time saving moreover, and water-proof effects is good.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the structure of the half-section of the present invention;
fig. 3 is a bottom half-section structure view of the utility model.
Detailed Description
The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.
As shown in fig. 1-3, the utility model discloses an embodiment relates to an electric automobile charging plug, including casing 1 and plug cover 2, casing 1's one end install plug cover 2, plug cover 2's rear end be connected with and be located the inside first colloid 7 that wraps of casing 1, first colloid 7 on be provided with the contact pin 5 that a plurality of inserted in plug cover 2's jack 4, the rear side of first colloid 7 be provided with continuous second colloid 6, second colloid 6 inside be provided with the wire 9 that links to each other with contact pin 5.
This patent has adopted first colloid 7 and second colloid 6, and first colloid 7 wraps up contact pin 5 fixedly to link to each other with plug cover 2, and second colloid 6 wraps up contact pin 5 rear portion and wire 9 together after wire 9 and contact pin 5 communicate, and links together with first colloid 7, so contact pin 5 installation is more firm.
As preferred, casing 1's internal partitioning be cavity 11 and cavity 12 down, first colloid 7 and second colloid 6 all be located cavity 12 down, the inside of last cavity 11 be provided with unlocking lever 8, unlocking lever 8's mid-mounting have pivot 13, unlocking lever 8's one end stretch out and be provided with buckle portion 10 from plug cap 2's top, casing 1's upper end rear side be provided with unlock button 3, unlock button 3's lower extreme and unlock lever 8's the other end link to each other, go up cavity 11 and cavity 12 down and separate, cavity 12 under even go up cavity 11 and intake can not influence yet, simple structure, easy maintenance.
And a sealing ring is arranged between the plug cover 2 and the shell 1, so that the waterproof effect is good.
The utility model discloses simple structure, whole rubber coating shaping water-proof effects is better, and what the contact pin rubber coating entered more can not become flexible, first contact pin and plug rubber coating, then whole assembled connection is being in carrying out the secondary rubber coating, and labour saving and time saving saves the cost, has guaranteed the firmness of contact pin installation, assembles labour saving and time saving moreover, and water-proof effects is good.
Claims (3)
1. The utility model provides an electric automobile charging plug, includes casing (1) and plug lid (2), its characterized in that, the one end of casing (1) install plug lid (2), the rear end of plug lid (2) be connected with and be located inside first colloid (7) of casing (1), first colloid (7) on be provided with contact pin (5) that a plurality of inserted in jack (4) of plug lid (2), the rear side of first colloid (7) be provided with continuous second colloid (6), second colloid (6) inside be provided with wire (9) that link to each other with contact pin (5).
2. The electric vehicle charging plug of claim 1, wherein: the internal partitioning of casing (1) be cavity (11) and cavity (12) down, first colloid (7) and second colloid (6) all be located cavity (12) down, the inside of going up cavity (11) be provided with unlocking lever (8), the mid-mounting of unlocking lever (8) have pivot (13), the one end of unlocking lever (8) stretch out and be provided with clamping part (10) from the top of plug lid (2), the upper end rear side of casing (1) be provided with release button (3), the lower extreme of release button (3) link to each other with the other end of unlocking lever (8).
3. The electric vehicle charging plug of claim 1, wherein: and a sealing ring is arranged between the plug cover (2) and the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922477083.4U CN211126260U (en) | 2019-12-31 | 2019-12-31 | Charging plug for electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922477083.4U CN211126260U (en) | 2019-12-31 | 2019-12-31 | Charging plug for electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211126260U true CN211126260U (en) | 2020-07-28 |
Family
ID=71706252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922477083.4U Active CN211126260U (en) | 2019-12-31 | 2019-12-31 | Charging plug for electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211126260U (en) |
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2019
- 2019-12-31 CN CN201922477083.4U patent/CN211126260U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |