CN106256594A - A kind of high intensity, the charging gun of high waterproof construction - Google Patents
A kind of high intensity, the charging gun of high waterproof construction Download PDFInfo
- Publication number
- CN106256594A CN106256594A CN201610908510.8A CN201610908510A CN106256594A CN 106256594 A CN106256594 A CN 106256594A CN 201610908510 A CN201610908510 A CN 201610908510A CN 106256594 A CN106256594 A CN 106256594A
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- CN
- China
- Prior art keywords
- charging gun
- main body
- gun
- pin needle
- conduction pin
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/521—Sealing between contact members and housing, e.g. sealing insert
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5216—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases characterised by the sealing material, e.g. gels or resins
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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
-
- 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
-
- 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
- Y02T90/12—Electric charging stations
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
Abstract
The present invention provides a kind of high intensity, the charging gun of high waterproof construction, including integrated gun main body, charging gun head, conduction PIN needle, cable, shells, mechanical lock and button, wherein, described charging gun head is arranged at the front end of gun main body, described conduction PIN needle is placed in charging gun head, and at conduction PIN needle end perfusion encapsulant, the sealant for sealing conduction PIN needle is formed after solidification, described cable is located at the afterbody of gun main body, described shells is placed in above gun main body, and described mechanical lock and button are arranged in shells.The present invention has more preferable waterproof effect and shatter-resistant function.
Description
Technical field
The invention belongs to charging gun technical field, particularly relate to a kind of high intensity, the charging gun of high waterproof construction.
Background technology
New-energy automobile refers to the vehicle fuel using unconventional vehicle fuel as power resources or to use routine, adopts
Use novel on-vehicle power set, the advanced technology in terms of the dynamic Control of comprehensive vehicle and driving, the know-why of formation is advanced,
There is the automobile of new technique, new construction.New-energy automobile include pure electric automobile, stroke-increasing electric automobile, hybrid vehicle,
FC-EV, hydrogen engine automobile and other new-energy automobiles etc., wherein electric automobile refer to vehicle power be
Power, drives the vehicle of wheels travel with motor, and owing to electric automobile is pollution-free, noise is low, and energy efficiency is high, and simple in construction is tieed up
Repair the advantages such as convenient so that before electric automobile has well development.The development of new-energy automobile is to battery, charging pile and fills
Electricity rifle brings huge development potentiality, along with the continuous maturation of new-energy automobile technology, has the water resistance of charging gun
Bigger requirement, existing charging gun has variform, but its waterproof effect is the best, easily causes charging gun internal circuit
Corrosion and damage, and if charging gun waterproof effect is bad, be susceptible to high pressure get an electric shock danger, and structure design do not conform to
Reason, strength ratio is relatively low, if hand-held shakiness is easy for dropping and damaging.
Summary of the invention
The present invention is directed to above technical problem, it is provided that a kind of high intensity, the charging gun of high waterproof construction.
The technical solution used in the present invention is as follows, a kind of high intensity, the charging gun of high waterproof construction, it is characterised in that bag
Include integrated gun main body, charging gun head, conduction PIN needle, cable, shells, mechanical lock and button, wherein, described charging gun
Head is arranged at the front end of gun main body, and described conduction PIN needle is placed in charging gun head, and at conduction PIN needle end perfusion encapsulant,
Sealant is formed, in order to sealing integral by charging gun head and gun main body, described cable is located at the afterbody of gun main body, institute after solidification
Stating shells and be placed in above gun main body, described mechanical lock and button are arranged in shells.
Preferably, described charging gun also includes the inner sleeve that an employing ebonite is made, and described inner sleeve is built in gun main body, institute
State charging gun head to expose.
Preferably, described inner sleeve is positioned at the front end of gun main body, and is one end with charging gun head, described inner sleeve and charging gun
First body encapsulating molding.
Preferably, conduction PIN needle and gun main body are formed as one structure by described sealant.
Preferably, conduction PIN needle and inner sleeve are formed as one structure by described sealant.
Preferably, described charging gun also includes the overcoat that an employing ebonite is made, described outer sheath covers outside gun main body, institute
State gun main body encapsulating molding in overcoat.
Preferably, conduction PIN needle and gun main body are formed as one structure by described sealant.
The device have the advantages that and be: gun main body uses encapsulating one-body molded, and gun main body is waterproof, shatter-resistant performance is big
Big raising, by arranging charging gun head in gun main body front end, is built in conduction PIN needle at charging gun head, fills in conduction PIN needle
Fluid injection state flexible glue, forms one layer of sealant after the flexible glue solidification of liquid, thus can be greatly improved the water resistance of front end, can
To prevent the erosion of water vapour, improve performance and the life-span of charging gun.
Accompanying drawing explanation
Fig. 1 is the first example structure schematic diagram of the present invention.
Fig. 2 is the second example structure schematic diagram of the present invention.
Fig. 3 is the third example structure schematic diagram of the present invention.
Fig. 4 is a kind of variation of the third embodiment of the present invention.
Fig. 5 is the 4th kind of example structure schematic diagram of the present invention.
Fig. 6 is a kind of variation of the 4th kind of embodiment of the present invention.
Detailed description of the invention
Illustrate below in conjunction with the accompanying drawings, the present invention is introduced in detail, it will be appreciated that simply introduce the present invention's below
Detailed description of the invention, and do not lie in restriction protection scope of the present invention.
As it is shown in figure 1, the structural representation of the first embodiment that Fig. 1 is the present invention, a kind of high intensity, high waterproof construction
Charging gun, including gun main body 1, charging gun head 2, conduction PIN needle 3, cable 4, shells 5, mechanical lock 6 and button 7, at charging gun
Before molding, forming the gun main body 1 of integral type, charging gun head 2, shells 5 by encapsulating injection the most respectively, wherein, gun main body 1 is adopted
Being molded with flexible glue, charging gun head 2 and shells 5 use ebonite to be molded, gun main body 1 by one-body molded go out default shape (include
For installing the preset shape of shells), for installing the associated components (being not explicitly shown in figure) of fixed placement charging gun, such as, fill
The panel etc. of electricity rifle, charging gun head 2 is arranged at the front end of gun main body 1, and conduction PIN needle 3 is placed in charging gun head 2, and is leading
Electricity other encapsulant such as PIN needle 3 end encapsulating or resin, forms sealant 8 after solidification, sealant 8 is by charging gun head 2 and rifle master
Body 1 envelope is integral, and cable 4 is connected at the afterbody of gun main body 1, and shells 5 can install mechanical lock 6 and button 7 by being molded into
Preset shape, mechanical lock 6 and button 7 are arranged on being placed on above gun main body 1 in shells 5.
This kind of design, not only can improve the waterproof of gun main body itself and shatter-resistant performance, and by sealant by charging gun
Head and gun main body envelope are integral, can be effectively improved the water resistance of charging gun front end, and can improve the shatter-resistant of whole charging gun
Can, there is more preferable rolling resistance and drop impact resistance, life-span and the serviceability of charging gun can be improved.
As in figure 2 it is shown, the structural representation of the second embodiment that Fig. 2 is the present invention, a kind of high intensity, high waterproof construction
Charging gun, including gun main body 1, charging gun head 2, conduction PIN needle 3, cable 4, shells 5, inner sleeve 9, mechanical lock 6 and button 7,
Before charging gun molding, first, being first respectively adopted ebonite encapsulating molding charging gun head 2, shells 5 and inner sleeve 9, inner sleeve 9 is by one
Body formed go out default shape, for installing the associated components (being not explicitly shown in figure) of fixed placement charging gun, such as charging gun
Panel etc., then by the gun main body 1 of inner sleeve 9 Reperfu-sion flexible glue molding integral type so that inner sleeve 9 is built in gun main body 1
In, inner sleeve 9 wraps in molding inside gun main body 1, and after molding, charging gun head 2 exposes the front end being arranged at gun main body 1, conduction
PIN needle 3 is placed in charging gun head 2, at conduction other encapsulant such as PIN needle 3 end encapsulating or resin, forms sealant after solidification
8, conduction PIN needle 3 and inner sleeve 9 are formed as one structure by sealant 8, and cable 4 is connected at the afterbody of gun main body 1, and shells 5 is led to
Overmolding becomes to install that mechanical lock 6 and the preset shape of button 7, mechanical lock 6 and button 7 be arranged in shells 5 is placed on rifle
Above main body 1.
This kind of design, is provided with an inner sleeve using ebonite encapsulating molding in gun main body, and soft gun main body is in inner sleeve
Outer molding, on the one hand can improve the water resistance of entirety, and conveniently process, the molding of convenient gun main body and minimizing rifle
The shaping area of main body, beneficially hand can obtain comfortableness contact when gripping.
As it is shown on figure 3, the structural representation of the third embodiment that Fig. 3 is the present invention, a kind of high intensity, high waterproof construction
Charging gun, including gun main body 1, charging gun head 2, conduction PIN needle 3, cable 4, shells 5, inner sleeve 9, mechanical lock 6 and button 7,
Before charging gun molding, first, charging gun head 2 and inner sleeve 9 first use ebonite encapsulating be molded as one structure, and uses hard
Glue encapsulating molding shells 5, same, inner sleeve 9 molds default shape, for installing the associated components of fixed placement charging gun
The panel etc. of (being not explicitly shown in figure), such as charging gun, conduction PIN needle 3 is placed in charging gun head 2, at conduction PIN needle 3 end
Other encapsulant such as encapsulating or resin, forms sealant 8 after solidification, conduction PIN needle 3 and inner sleeve 9 are formed as one by sealant 8
Body structure, cable 4 is connected at the afterbody of gun main body 1, and shells 5 is by being molded into the default shape that can install mechanical lock 6 and button 7
Shape, mechanical lock 6 and button 7 are arranged on being placed on above gun main body 1 in shells 5.
As shown in Figure 4, Fig. 4 is a kind of variation of the third embodiment of the present invention, and it differs primarily in that, in conduction
PIN needle 3 end encapsulating, forms sealant 8 after solidification, conduction PIN needle 3 and gun main body 1 are formed as one structure by sealant 8.
This kind of design of Fig. 3 and Fig. 4, first uses ebonite encapsulating to be molded as one structure, not only on charging gun head and inner sleeve
The beneficial effect of the second embodiment can be reached, and charging gun head and inner sleeve are structure as a whole, before charging gun molding
The waterproof of test entirety is to meet requirement, facilitates molding and follow-up processing.
As it is shown in figure 5, the structural representation of the Fig. 5 is the present invention the 4th kind of embodiment, a kind of high intensity, high waterproof construction
Charging gun, including gun main body 1, charging gun head 2, conduction PIN needle 3, cable 4, shells 5, overcoat 10, mechanical lock 6 and button 7,
Before charging gun molding, first, first it is respectively adopted ebonite encapsulating molding charging gun head 2, shells 5 and overcoat 10, then passes through
Overcoat 10 again to the gun main body 1 of overcoat 10 internal perfusion flexible glue molding integral type, thus thoroughly with outside use environmental sealing and
Isolation, charging gun head 2 exposes the front end being arranged at gun main body 1, and conduction PIN needle 3 is placed in charging gun head 2, in conduction PIN needle 3
End other encapsulant such as encapsulating or resin, forms sealant 8 after solidification, conduction PIN needle 3 is formed by sealant 8 with gun main body 1
Being structure as a whole, cable 4 is connected at the afterbody of gun main body 1, and shells 5 can install the pre-of mechanical lock 6 and button 7 by being molded into
If shape, mechanical lock 6 and button 7 are arranged on being placed on above gun main body 1 in shells 5.Therefore, above structure, at overcoat 10
The gun main body 1 of interior perfusion flexible glue molding integral type so that each parts thoroughly use environmental sealing and isolation with outside.
As shown in Figure 6, Fig. 6 is a kind of variation of the 4th kind of embodiment of the present invention, and it differs primarily in that, molding
Before, first use ebonite encapsulating charging gun head 2 and overcoat 10 to be molded as one structure, then by overcoat 10 again in overcoat 10
The gun main body 1 of portion's perfusion flexible glue molding integral type, then conduction PIN needle 3 is placed in charging gun head, fill at conduction PIN needle 3 end
Glue, forms sealant 8 after solidification, conduction PIN needle 3 and gun main body shape 1 are become one structure or modular construction by sealant 8
(Fig. 5 is exactly modular).Charging gun head and overcoat are structure as a whole, and it is full for can testing the waterproof of entirety before charging gun molding
Foot requirement, facilitates follow-up processing.
Various embodiments above, shells all can use the material of resistance to UV and oil-resistant function to make, and all can be at gun main body 1
Afterbody one cable grid tail 11 is set.
Embodiments of the invention simply introduce its detailed description of the invention, do not lie in and limit its protection domain.The skill of the industry
Art personnel may be made that some is revised under the inspiration of the present embodiment, therefore all equivalence changes done according to the scope of the claims of the present invention
Or modify, it is not limited to illustrate profile, belongs in scope of the patent claims of the present invention.
Claims (8)
1. a high intensity, the charging gun of high waterproof construction, it is characterised in that include integrated gun main body, charging gun head,
Conduction PIN needle, cable, shells, mechanical lock and button, wherein, described charging gun head is arranged at the front end of gun main body, described conduction
PIN needle is placed in charging gun head, and at conduction PIN needle end perfusion encapsulant, is formed for sealing conduction PIN needle after solidification
Sealant, described cable is located at the afterbody of gun main body, and described shells is placed in above gun main body, and described mechanical lock and button are arranged on
In shells.
A kind of high intensity the most according to claim 1, the charging gun of high waterproof construction, it is characterised in that described charging gun
Also including the inner sleeve that an employing ebonite is made, described inner sleeve is built in gun main body, and described charging gun head exposes.
A kind of high intensity the most according to claim 2, the charging gun of high waterproof construction, it is characterised in that described inner sleeve position
Front end in gun main body, and be one end with charging gun head, described inner sleeve and charging gun first body encapsulating molding.
A kind of high intensity the most according to claim 3, the charging gun of high waterproof construction, it is characterised in that described sealant
Form as one structure by conduction PIN needle and gun main body.
5. according to a kind of high intensity described in claim 2 or 4, the charging gun of high waterproof construction, it is characterised in that described sealing
Conduction PIN needle and inner sleeve are formed as one structure by layer.
A kind of high intensity the most according to claim 1, the charging gun of high waterproof construction, it is characterised in that described charging gun
Also include the overcoat that an employing ebonite is made, described outer sheath covers outside gun main body, the encapsulating molding in overcoat of described gun main body.
A kind of high intensity the most according to claim 6, the charging gun of high waterproof construction, it is characterised in that described overcoat with
The first body encapsulating molding of described charging gun.
8. according to a kind of high intensity described in claim 6 or 7, the charging gun of high waterproof construction, it is characterised in that described sealing
Conduction PIN needle and gun main body are formed as one structure by layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610908510.8A CN106256594B (en) | 2016-10-18 | 2016-10-18 | A kind of charging gun of high-intensitive, high waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610908510.8A CN106256594B (en) | 2016-10-18 | 2016-10-18 | A kind of charging gun of high-intensitive, high waterproof construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106256594A true CN106256594A (en) | 2016-12-28 |
| CN106256594B CN106256594B (en) | 2018-11-20 |
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ID=57714117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610908510.8A Active CN106256594B (en) | 2016-10-18 | 2016-10-18 | A kind of charging gun of high-intensitive, high waterproof construction |
Country Status (1)
| Country | Link |
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| CN (1) | CN106256594B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107147164A (en) * | 2017-05-22 | 2017-09-08 | 成都锐奕信息技术有限公司 | Durable type wireless positioning terminal charging device |
| CN107453107A (en) * | 2017-08-22 | 2017-12-08 | 武汉合康智能电气有限公司 | A kind of charging gun cable anchor block |
| CN109318743A (en) * | 2018-09-17 | 2019-02-12 | 夏柱飞 | A kind of new-energy automobile charging equipment |
| CN114530723A (en) * | 2021-12-30 | 2022-05-24 | 昆山惠禾新能源科技有限公司 | Charging gun sealing shell and integrated charging gun |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202217583U (en) * | 2011-08-21 | 2012-05-09 | 比亚迪股份有限公司 | Capacitor |
| CN202487893U (en) * | 2012-03-26 | 2012-10-10 | 苏州祥龙嘉业电子科技有限公司 | Connector for connecting electro wire with circuit board end |
| CN203859295U (en) * | 2014-04-04 | 2014-10-01 | 深圳市得润电子股份有限公司 | Oil-proof connector |
| CN105720420A (en) * | 2016-04-21 | 2016-06-29 | 深圳宝兴电线电缆制造有限公司 | DC charging pistol of electromobile |
-
2016
- 2016-10-18 CN CN201610908510.8A patent/CN106256594B/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107147164A (en) * | 2017-05-22 | 2017-09-08 | 成都锐奕信息技术有限公司 | Durable type wireless positioning terminal charging device |
| CN107453107A (en) * | 2017-08-22 | 2017-12-08 | 武汉合康智能电气有限公司 | A kind of charging gun cable anchor block |
| CN107453107B (en) * | 2017-08-22 | 2023-09-08 | 武汉合智数字能源技术有限公司 | Charging gun cable fixing seat |
| CN109318743A (en) * | 2018-09-17 | 2019-02-12 | 夏柱飞 | A kind of new-energy automobile charging equipment |
| CN114530723A (en) * | 2021-12-30 | 2022-05-24 | 昆山惠禾新能源科技有限公司 | Charging gun sealing shell and integrated charging gun |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106256594B (en) | 2018-11-20 |
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