CN106256594B - A kind of charging gun of high-intensitive, high waterproof construction - Google Patents
A kind of charging gun of high-intensitive, high waterproof construction Download PDFInfo
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- CN106256594B CN106256594B CN201610908510.8A CN201610908510A CN106256594B CN 106256594 B CN106256594 B CN 106256594B CN 201610908510 A CN201610908510 A CN 201610908510A CN 106256594 B CN106256594 B CN 106256594B
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- main body
- gun
- charging
- pin needle
- gun main
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Classifications
-
- 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
-
- 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
Abstract
The present invention provides a kind of charging gun of high-intensitive, high waterproof construction, including integrally formed gun main body, charging pipette tips, conductive PIN needle, cable, shells, mechanical lock and button, wherein, the charging pipette tips are set to the front end of gun main body, the conduction PIN needle is placed in charging pipette tips, and sealing material is perfused at conductive PIN needle end, the sealant for sealing conductive PIN needle is formed after solidification, the cable is set to the tail portion of gun main body, the shells is placed in above gun main body, and the mechanical lock and button are mounted in shells.The present invention has the function of better waterproof effect and shatter-resistant.
Description
Technical field
The invention belongs to charging gun technical field more particularly to a kind of charging guns of high-intensitive, high waterproof construction.
Background technique
New-energy automobile refers to using unconventional vehicle fuel as a source of power or using conventional vehicle fuel, adopts
With new vehicle-mounted power plant, the dynamic Control of comprehensive vehicle and the advanced technology of driving aspect, the technical principle of formation is advanced,
Automobile with new technology, new construction.New-energy automobile include pure electric automobile, stroke-increasing electric automobile, hybrid vehicle,
Fuel cell electric vehicle, hydrogen engine automobile and other new-energy automobiles etc., wherein electric car refers to is with vehicle power supply
Power, with the vehicle of motor driven wheels travel, since electric car is pollution-free, noise is low, and energy efficiency is high, and structure is simply tieed up
The advantages that facilitating is repaired, so that before electric car has development well.The development of new-energy automobile is to battery, charging pile and fills
Electric rifle brings huge development potentiality, with the continuous maturation of new-energy automobile technology, has to the waterproof performance of charging gun
Biggish requirement, existing charging gun has variform, but its waterproof effect is bad, be easy to cause charging gun internal circuit
Corrosion and damage, and if charging gun waterproof effect it is bad, be easy to happen high pressure electric shock danger, and structure design do not conform to
Reason, intensity is relatively low, is easy for dropping and damaging if hand-held shakiness.
Summary of the invention
The present invention against the above technical problems, provides a kind of charging gun of high-intensitive, high waterproof construction.
The technical solution adopted by the present invention is as follows, a kind of charging gun of high-intensitive, high waterproof construction, which is characterized in that packet
Include integrally formed gun main body, charging pipette tips, conductive PIN needle, cable, shells, mechanical lock and button, wherein the charging gun
Head is set to the front end of gun main body, and the conduction PIN needle is placed in charging pipette tips, and sealing material is perfused at conductive PIN needle end,
Sealant is formed after solidification, in order to will charge pipette tips and gun main body envelope it is integral, the cable is set to the tail portion of gun main body, institute
It states shells to be placed in above gun main body, the mechanical lock and button are mounted in shells.
Preferably, the charging gun further includes one using inner sleeve made of ebonite, and the inner sleeve is built in gun main body, institute
It is exposed to state charging pipette tips.
Preferably, the inner sleeve is located at the front end in gun main body, and is one end, the inner sleeve and charging gun with charging pipette tips
First body encapsulating molding.
Preferably, conductive PIN needle is formed as an integrated structure by the sealant with gun main body.
Preferably, conductive PIN needle is formed as an integrated structure by the sealant with inner sleeve.
Preferably, the charging gun further includes one using housing made of ebonite, and the outer sheath covers are in outside gun main body, institute
Gun main body is stated to form in encapsulating in housing.
Preferably, conductive PIN needle is formed as an integrated structure by the sealant with gun main body.
The device have the advantages that being：Gun main body is integrally formed using encapsulating, and gun main body waterproof, shatter-resistant performance are big
It is big to improve, by the way that charging pipette tips are arranged in gun main body front end, it is built in conductive PIN needle in charging pipette tips, is filled in conductive PIN needle
Fluid injection state flexible glue forms one layer of sealant after the flexible glue solidification of liquid, can thus greatly improve the waterproof performance of front end, can
To prevent the erosion of water vapour, performance and the service life of charging gun are improved.
Detailed description of the invention
Fig. 1 is the first example structure schematic diagram of the invention.
Fig. 2 is second of example structure schematic diagram of the invention.
Fig. 3 is the third example structure schematic diagram of the invention.
Fig. 4 is a kind of variation of the third embodiment of the invention.
Fig. 5 is the 4th kind of example structure schematic diagram of the invention.
Fig. 6 is a kind of variation of the 4th kind of embodiment of the invention.
Specific embodiment
Illustrate with reference to the accompanying drawing, the present invention is introduced in detail, it should be understood that only introduces below of the invention
Specific embodiment, and do not lie in and limit the scope of protection of the present invention.
As shown in FIG. 1, FIG. 1 is the structural schematic diagram of the first embodiment of the invention, a kind of high-intensitive, high waterproof construction
Charging gun, including gun main body 1, charging pipette tips 2, conductive PIN needle 3, cable 4, shells 5, mechanical lock 6 and button 7, in charging gun
Before molding, the gun main body 1 to form integral type, charging pipette tips 2, shells 5 are first molded by encapsulating respectively, wherein gun main body 1 is adopted
It is molded with flexible glue, the pipette tips 2 that charge and shells 5 are molded using ebonite, and gun main body 1 is by being integrally formed out preset shape（Including
For installing the preset shape of shells）, for installing the associated components of fixed placement charging gun（It is not explicitly shown in figure）, such as fill
The control panel etc. of electric rifle, charging pipette tips 2 are set to the front end of gun main body 1, and conductive PIN needle 3 is placed in charging pipette tips 2, and is being led
Other sealing materials such as electric 3 end encapsulating of PIN needle or resin, form sealant 8 after solidification, sealant 8 will charging pipette tips 2 and rifle master
1 envelope of body is integral, and cable 4 is connected at the tail portion of gun main body 1, and shells 5 is by being molded into mountable mechanical lock 6 and button 7
Preset shape, mechanical lock 6 and button 7 are mounted in shells 5 and are placed on 1 top of gun main body.
The waterproof and shatter-resistant performance of gun main body itself not only can be improved in such design, but also passes through sealant for charging gun
Head and gun main body envelope are integral, can effectively improve the waterproof performance of charging gun front end, and the shatter-resistant of entire charging gun can be improved
Can, there is better rolling resistance and drop impact resistance, service life and the service performance of charging gun can be improved.
As shown in Fig. 2, Fig. 2 is the structural schematic diagram of second of embodiment of the invention, a kind of high-intensitive, high waterproof construction
Charging gun, including gun main body 1, charging pipette tips 2, conductive PIN needle 3, cable 4, shells 5, inner sleeve 9, mechanical lock 6 and button 7,
Before charging gun molding, firstly, ebonite encapsulating molding charging pipette tips 2, shells 5 and inner sleeve 9, inner sleeve 9, which is first respectively adopted, passes through one
Body formed preset shape out, for installing the associated components of fixed placement charging gun（It is not explicitly shown in figure）, such as charging gun
Control panel etc., the gun main body 1 of integral type is then formed by 9 Reperfu- sion flexible glue of inner sleeve, so that inner sleeve 9 is built in gun main body 1
Interior, the packet of inner sleeve 9 forms inside gun main body 1, and after molding, the exposed front end for being set to gun main body 1 of pipette tips 2 of charging is conductive
PIN needle 3 is placed in charging pipette tips 2, in other sealing materials such as conductive 3 end encapsulating of PIN needle or resin, forms sealant after solidification
8, conductive PIN needle 3 is formed as an integrated structure by sealant 8 with inner sleeve 9, and cable 4 is connected at the tail portion of gun main body 1, and shells 5 is logical
At the preset shape of mountable mechanical lock 6 and button 7, mechanical lock 6 and button 7 are mounted in shells 5 and are placed on rifle overmolding
1 top of main body.
Such design is provided with one in gun main body and uses the molding inner sleeve of ebonite encapsulating, and soft gun main body is in inner sleeve
On the one hand whole waterproof performance can be improved in outer molding, and facilitate processing, the molding of more convenient gun main body and reduction rifle
The shaping area of main body, comfort contact can have been obtained when holding by being conducive to hand.
As shown in figure 3, Fig. 3 is the structural schematic diagram of the third embodiment of the invention, a kind of high-intensitive, high waterproof construction
Charging gun, including gun main body 1, charging pipette tips 2, conductive PIN needle 3, cable 4, shells 5, inner sleeve 9, mechanical lock 6 and button 7,
Before charging gun molding, firstly, charging pipette tips 2 and inner sleeve 9 are first molded as one structure using ebonite encapsulating, and using hard
Glue encapsulating forms shells 5, likewise, inner sleeve 9 molds preset shape, for installing the associated components of fixed placement charging gun
（It is not explicitly shown in figure）, such as control panel of charging gun etc., conductive PIN needle 3 is placed in charging pipette tips 2, at conductive 3 end of PIN needle
Other sealing materials such as encapsulating or resin, form sealant 8 after solidification, conductive PIN needle 3 is formed as one with inner sleeve 9 by sealant 8
Body structure, cable 4 are connected at the tail portion of gun main body 1, and shells 5 is by being molded into the default shape of mountable mechanical lock 6 and button 7
Shape, mechanical lock 6 and button 7 are mounted in shells 5 and are placed on 1 top of gun main body.
As shown in figure 4, Fig. 4 is a kind of variation of the third embodiment of the invention, the main distinction is, in conduction
3 end encapsulating of PIN needle, forms sealant 8 after solidification, conductive PIN needle 3 is formed as an integrated structure by sealant 8 with gun main body 1.
Charging pipette tips and inner sleeve are first molded as one structure using ebonite encapsulating, not only by such design of Fig. 3 and Fig. 4
It can achieve the beneficial effect of second of embodiment, and charging pipette tips and inner sleeve are structure as a whole, before charging gun molding
The whole waterproof of test is to meet the requirements, and facilitates molding and subsequent processing.
As shown in figure 5, Fig. 5 is the structural schematic diagram of the 4th kind of embodiment of the invention, a kind of high-intensitive, high waterproof construction
Charging gun, including gun main body 1, charging pipette tips 2, conductive PIN needle 3, cable 4, shells 5, housing 10, mechanical lock 6 and button 7,
Before charging gun molding, firstly, ebonite encapsulating molding charging pipette tips 2, shells 5 and housing 10 is first respectively adopted, then pass through
Housing 10 again to the gun main body 1 of perfusion flexible glue molding integral type inside housing 10, thus thoroughly with the sealing of external use environment and
Isolation, the exposed front end for being set to gun main body 1 of pipette tips 2 of charging, conductive PIN needle 3 is placed in charging pipette tips 2, in conductive PIN needle 3
Other sealing materials such as encapsulating or resin are held, form sealant 8 after solidification, sealant 8 forms conductive PIN needle 3 with gun main body 1
It is structure as a whole, cable 4 is connected at the tail portion of gun main body 1, and shells 5 is by being molded into the pre- of mountable mechanical lock 6 and button 7
If shape, mechanical lock 6 and button 7 are mounted in shells 5 and are placed on 1 top of gun main body.Therefore, the above structure, in housing 10
The gun main body 1 of interior perfusion flexible glue molding integral type, so that each component thoroughly seals and completely cuts off with external use environment.
As shown in fig. 6, Fig. 6 is a kind of variation of the 4th kind of embodiment of the invention, the main distinction is, forms
Before, structure is first molded as one using will charge pipette tips 2 and housing 10 of ebonite encapsulating, then through housing 10 again into housing 10
The gun main body 1 of flexible glue molding integral type is perfused in portion, then conductive PIN needle 3 is placed in charging pipette tips, fills at conductive 3 end of PIN needle
Glue forms sealant 8 after solidification, sealant 8 is by conductive PIN needle 3 and gun main body shape 1 becomes one structure or modular construction
（Fig. 5 is exactly modular）.Charging pipette tips and housing are structure as a whole, and it is full that whole waterproof can be tested before charging gun molding
Foot requires, and facilitates subsequent processing.
The material production of resistance to UV and oil-resistant function can be used in various embodiments above, shells, and can be in gun main body 1
Tail portion be arranged a cable net tail 11.
The embodiment of the present invention only introduces its specific embodiment, does not limit the protection scope thereof.The skill of the industry
Art personnel can make certain modifications under the inspiration of the present embodiment, therefore all equivalence changes done according to the invention patent range
Or modification, it is not limited to diagram shape, is belonged in the invention patent scope of the claims.
Claims (8)
1. a kind of charging gun of high-intensitive, high waterproof construction, which is characterized in that including integrally formed gun main body, charging pipette tips,
Conductive PIN needle, cable, shells, mechanical lock and button, wherein the charging pipette tips are set to the front end of gun main body, the conduction
PIN needle is placed in charging pipette tips, and sealing material is perfused at conductive PIN needle end, is formed after solidification for sealing conductive PIN needle
Sealant, the cable are set to the tail portion of gun main body, and the shells is placed in above gun main body, and the mechanical lock and button are mounted on
In shells, the charging gun further includes one using inner sleeve made of ebonite, and the inner sleeve is built in gun main body.
2. a kind of charging gun of high-intensitive, high waterproof construction according to claim 1, which is characterized in that the charging gun
It is exposed.
3. a kind of charging gun of high-intensitive, high waterproof construction according to claim 2, which is characterized in that the inner sleeve position
It is one end in the front end in gun main body, and with charging pipette tips, the inner sleeve and the first body encapsulating of charging gun form.
4. a kind of charging gun of high-intensitive, high waterproof construction according to claim 3, which is characterized in that the sealant
Conductive PIN needle is formed as an integrated structure with gun main body.
5. a kind of charging gun of high-intensitive, high waterproof construction according to claim 2 or 4, which is characterized in that the sealing
Conductive PIN needle is formed as an integrated structure by layer with inner sleeve.
6. a kind of charging gun of high-intensitive, high waterproof construction according to claim 1, which is characterized in that the charging gun
It further include one using housing made of ebonite, in outside gun main body, the gun main body forms the outer sheath covers in encapsulating in housing.
7. a kind of charging gun of high-intensitive, high waterproof construction according to claim 6, which is characterized in that the housing with
The first body encapsulating molding of charging gun.
8. a kind of charging gun of high-intensitive, high waterproof construction according to claim 6 or 7, which is characterized in that the sealing
Conductive PIN needle is formed as an integrated structure by layer with gun main body.
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 CN106256594A (en) | 2016-12-28 |
| CN106256594B true CN106256594B (en) | 2018-11-20 |
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| 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 |
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| CN (1) | CN106256594B (en) |
Families Citing this family (3)
| 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 |
| 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 |
Citations (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
Patent Citations (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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106256594A (en) | 2016-12-28 |
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