CN215299577U - Alternating current charging gun for electric automobile - Google Patents
Alternating current charging gun for electric automobile Download PDFInfo
- Publication number
- CN215299577U CN215299577U CN202120418983.6U CN202120418983U CN215299577U CN 215299577 U CN215299577 U CN 215299577U CN 202120418983 U CN202120418983 U CN 202120418983U CN 215299577 U CN215299577 U CN 215299577U
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- China
- Prior art keywords
- electric automobile
- charging gun
- alternating current
- shell
- front shell
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- 238000004891 communication Methods 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000013461 design Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000007792 addition Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010073 coating (rubber) Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Classifications
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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
-
- 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
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model provides an electric automobile alternating current rifle that charges, including preceding shell, the subassembly and the backshell of charging, the subassembly that charges is including the rifle head and the inside lining of charging, just the rifle head that charges with lock joint between the inside lining, the inside lining with preceding shell is connected fixedly through the screw, the rifle head that charges with insert between the inside lining and be equipped with two power terminals and two communication terminals, and two be provided with the PE terminal between the power terminal, communication terminal and PE terminal are connected with the cable jointly, just the cable passes preceding shell is followed the backshell is worn out. The utility model has the advantages of reasonable design, the mode of adoption equipment carries out the manufacturing of electric automobile alternating current rifle that charges, and the convenience of electric automobile alternating current rifle production and use has been promoted greatly in the production of realization electric automobile alternating current rifle that can be convenient fast and electric automobile's the operation of charging.
Description
Technical Field
The utility model relates to a rifle equipment field that charges especially relates to an electric automobile alternating current rifle that charges.
Background
The replacement of fuel automobiles by new energy automobiles is a common consensus of all countries in the world, and with the continuous progress of scientific technology and the gradual change of the internet of things, big data and automatic driving technology, the automobiles are not only simple transportation tools but also changed into large intelligent mobile terminal facilities with manned functions. In the process, the electric energy drive has inherent advantages on the new energy vehicle technology, and the automobile industry is certainly promoted to be rapidly developed towards electrification and intellectualization. The charging gun is a charging interface of the electric automobile and is an important matched charging device for the development of the electric automobile industry. With the rapid development of the electric automobile industry, the industries of charging piles, charging guns and other matched charging equipment are prosperous, so that the design of the alternating current charging gun of the electric automobile is very necessary and urgently needed.
Disclosure of Invention
Not enough to above-mentioned prior art, the utility model aims to provide an electric automobile exchanges rifle that charges, the production equipment of rifle and electric automobile's the operation of charging that realizes charging that can be convenient fast.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an alternating current charging gun for an electric automobile comprises a front shell, a charging assembly arranged at the head of the front shell and a rear shell arranged at the tail of the front shell;
the charging assembly comprises a charging gun head and a lining, the charging gun head is buckled with the lining, the lining is fixedly connected with the front shell through screws, two power terminals and two communication terminals are inserted between the charging gun head and the lining, a PE terminal is arranged between the power terminals, the communication terminals and the PE terminal are jointly connected with cables, and the cables penetrate through the front shell and penetrate out of the rear shell.
In a preferred embodiment of the present invention, the front housing is connected to the rear housing in a snap-fit manner.
The utility model discloses a preferred embodiment, be provided with the switch module on the preceding shell, the switch module includes fixed mounting and is in micro-gap switch in the preceding shell, the last spring elastic connection of micro-gap switch has the spring bolt, just the spring bolt passes through the plug pin and rotates to be installed in the preceding shell.
In the utility model discloses a preferred embodiment, the outside cover of cable is equipped with and is used for the protection the locking wire of cable is detained, just the locking wire is detained fixed the setting and is in the backshell afterbody.
Through the technical scheme, the utility model discloses following beneficial effect has:
the utility model has the advantages of reasonable design, the mode of adoption equipment carries out the manufacturing of electric automobile alternating current rifle that charges, and the convenience of electric automobile alternating current rifle production and use has been promoted greatly in the production of realization electric automobile alternating current rifle that can be convenient fast and electric automobile's the operation of charging.
Drawings
Fig. 1 is the utility model relates to an electric automobile exchanges overall structure sketch map of rifle that charges.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.
The terminology used in the description is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in this disclosure and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
As shown in fig. 1, an embodiment of the present invention is shown in an electric vehicle ac charging gun. In the embodiment, the alternating current charging gun comprises a front shell 1, a charging assembly 2 arranged at the head part of the front shell 1 and a rear shell 3 arranged at the tail part of the front shell 1;
the charging assembly 2 comprises a charging gun head 4 and a lining 5, the charging gun head 4 is fastened with the lining 5, the lining 5 is fixedly connected with the front shell 1 through screws, the charging gun head 4 is provided with two power terminals 6 and two communication terminals 7 which are inserted between the lining 5, a PE terminal 8 is arranged between the power terminals 6, the communication terminals 7 and the PE terminal 8 are jointly connected with a cable 9, and the cable 9 penetrates through the front shell 1 and penetrates out of the rear shell 3.
In this embodiment, the front case 1 and the rear case 3 are connected by clamping. In this embodiment, adopt the joint to be connected between preceding shell 1 and the backshell 3, conveniently install and dismantle, the quick production and the equipment of the electric automobile rifle of being convenient for.
In this embodiment, be provided with switch module 10 on preceding shell 1, switch module 10 includes fixed mounting the micro-gap switch 11 in preceding shell 1, there is the spring bolt 13 through spring 12 elastic connection on micro-gap switch 11, just the spring bolt 13 passes through plug pin 14 and rotates and install in preceding shell 1. In this embodiment, the latch 13 is rotatably mounted on the front housing 1 through a plug 14, and after the latch 13 is pressed, the spring 12 triggers the micro switch 11 to be turned on, and after the latch 13 is released, the latch can be restored to the original position under the elastic force of the spring 12.
In this embodiment, the outer surface of the rear case 3 is treated to prevent slipping. In the embodiment, the protection treatment is not limited to the arrangement of the anti-slip lines on the surface of the rear shell 3, so that the friction force between the hand of the user and the rear shell 3 is increased, and the electric automobile alternating current charging gun is conveniently and firmly held.
In this embodiment, the cable 9 is externally sleeved with a wire locking buckle 15 for protecting the cable 9, and the wire locking buckle 15 is fixedly arranged at the tail of the rear shell 3. In this embodiment, the setting of locking wire buckle 15 can be firmly fixed to cable 9, has improved the firm nature of being connected between cable 9 and the subassembly 2 that charges, has prolonged the life of electric automobile alternating current rifle that charges.
During assembly, the power terminal 6, the PE terminal 8 and the communication terminal 7 are firstly pressed at the front end of the cable 9 and inserted into the charging gun head 4 through the lining 5, and the lining 5 is buckled with the charging gun head 4 through a buckle and then is screwed and locked after being inserted into the front shell 1. Microswitch 11 blocks in spring bolt 13 base, and spring bolt 13 pushes down spring 12 and puts into spring bolt 13 base, inserts bayonet 14 in the fixed orifices of spring bolt 13 base, and spring bolt 13 adopts plastics rubber coating technology according to the cap, keeps the softness of button like this, has the support intensity of inside plastics again, has strengthened the experience sense that the user used. Then respectively insert the switch module 10 of assembled in the middle of preceding shell 1, with cable 9 and the locking wire buckle 15 involution screw locking, keep cable 9 and the sealed fixed of backshell 3, penetrate the backshell 3 at last in cable 9 with preceding shell 1 through the buckle chucking. The rear shell 3 is designed and processed by adopting anti-skid lines, the whole product design solves the problem that the product has no exposed screw, and the assembly process is simple and rapid.
The foregoing is merely a preferred embodiment of the present invention, and is not intended to limit the present invention in any way and in any way, and it should be understood that modifications and additions may be made by those skilled in the art without departing from the method of the present invention, and such modifications and additions are also considered to be within the scope of the present invention. Those skilled in the art can make various changes, modifications and evolutions equivalent to those made by the above-disclosed technical content without departing from the spirit and scope of the present invention, and all such changes, modifications and evolutions are equivalent embodiments of the present invention; meanwhile, any changes, modifications and evolutions of equivalent changes to the above embodiments according to the actual technology of the present invention are also within the scope of the technical solution of the present invention.
Claims (5)
1. An alternating current charging gun for an electric automobile comprises a front shell, a charging assembly arranged at the head of the front shell and a rear shell arranged at the tail of the front shell;
the charging assembly is characterized by comprising a charging gun head and a lining, wherein the charging gun head is fastened with the lining, the lining is fixedly connected with the front shell through screws, two power terminals and two communication terminals are inserted between the charging gun head and the lining, a PE terminal is arranged between the power terminals, the communication terminals and the PE terminal are jointly connected with cables, and the cables penetrate through the front shell and penetrate out of the rear shell.
2. The ac charging gun for electric vehicle as claimed in claim 1, wherein the front shell and the rear shell are connected by a snap fit.
3. The alternating current charging gun for the electric automobile as claimed in claim 2, wherein a switch assembly is arranged on the front shell, the switch assembly comprises a micro switch fixedly installed in the front shell, a lock tongue is elastically connected to the micro switch through a spring, and the lock tongue is rotatably installed in the front shell through a plug pin.
4. The ac charging gun for electric vehicle as claimed in claim 3, wherein the outer surface of the rear shell is treated to prevent slipping.
5. The alternating current charging gun for the electric automobile as claimed in claim 1, wherein a wire locking buckle for protecting the cable is sleeved outside the cable, and the wire locking buckle is fixedly arranged at the tail of the rear shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120418983.6U CN215299577U (en) | 2021-02-25 | 2021-02-25 | Alternating current charging gun for electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120418983.6U CN215299577U (en) | 2021-02-25 | 2021-02-25 | Alternating current charging gun for electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215299577U true CN215299577U (en) | 2021-12-24 |
Family
ID=79532419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120418983.6U Active CN215299577U (en) | 2021-02-25 | 2021-02-25 | Alternating current charging gun for electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215299577U (en) |
-
2021
- 2021-02-25 CN CN202120418983.6U patent/CN215299577U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |