CN206202011U - Charging gun with heat sinking function - Google Patents
Charging gun with heat sinking function Download PDFInfo
- Publication number
- CN206202011U CN206202011U CN201621188772.3U CN201621188772U CN206202011U CN 206202011 U CN206202011 U CN 206202011U CN 201621188772 U CN201621188772 U CN 201621188772U CN 206202011 U CN206202011 U CN 206202011U
- Authority
- CN
- China
- Prior art keywords
- gun
- charging
- inner chamber
- sealing inner
- air inlet
- 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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Links
- 238000007789 sealing Methods 0.000 claims abstract description 31
- 238000003032 molecular docking Methods 0.000 description 3
- 230000008676 import Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- 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
Abstract
The utility model discloses a kind of charging gun with heat sinking function, including the body of a gun, gun breech and pipette tips.Gun breech and pipette tips are lived apart in body of a gun two ends, and the body of a gun has sealing inner chamber.From the sealing inner chamber through being connected with the inserting terminal of pipette tips, the charging cable other end is connected with charging pile for charging cable one end.Air inlet pipe and escaping pipe are equipped with charging cable.One end of air inlet pipe is arranged in the sealing inner chamber of the body of a gun, the air outlet of the other end connecting fan of air inlet pipe.One end of escaping pipe is arranged in the sealing inner chamber of the body of a gun, and the other end of escaping pipe is connected with ambient atmosphere.The air inlet pipe of the utility model charging gun is under the driving of blower fan to sealing inner chamber feeding gas, then be constantly communicated to the gas for sealing inner chamber in ambient atmosphere by escaping pipe, during circulating herein, gas in sealing inner chamber distributes into ambient atmosphere the heat that charging sends in time, the temperature of rifle when this can reduce charging, and then eliminate the potential safety hazard brought because temperature is raised when charging.
Description
Technical field
The utility model is related to electric vehicle charging technique field, more particularly to electric vehicle is charged
Charging gun.
Background technology
The market demand of the electric vehicles such as pure dynamic electric car, mixed dynamic electric automobile constantly expands, and in turn results in charging
The demand of rifle is also increasing.When existing charging gun is connected charging with electric automobile, the pipette tips of charging gun are needed to be plugged in charging vapour
In the charging inlet of car, now the inserting terminal in pipette tips is connected charging with the docking terminal of electric automobile.
However, the inserting terminal in charging gun pipette tips can generate heat when charging is connected with the docking terminal of electric automobile, the heat
Amount can cause the temperature of charging gun to raise, and there is charging potential safety hazard.
Utility model content
The purpose of this utility model is to provide a kind of charging gun that can lower the temperature, temperature liter during avoiding charging gun from charging
Height, and then eliminate the potential safety hazard brought because temperature is raised when charging.
In order to realize the purpose of this utility model, the utility model provides a kind of charging gun with heat sinking function, including
The body of a gun, gun breech and pipette tips.Gun breech and pipette tips are lived apart in body of a gun two ends, and the body of a gun has sealing inner chamber.Charging cable one end is close from this
Through being connected with the inserting terminal of pipette tips, the charging cable other end is connected with charging pile for envelope inner chamber.Be equipped with charging cable into
Tracheae and escaping pipe.One end of air inlet pipe is arranged in the sealing inner chamber of the body of a gun, the air-out of the other end connecting fan of air inlet pipe
Mouthful.One end of escaping pipe is arranged in the sealing inner chamber of the body of a gun, and the other end of escaping pipe is connected with ambient atmosphere.
Used as the further improvement of the utility model charging gun, the port of export of the air inlet pipe and the entrance point of escaping pipe are tight
Neighbour is set.
Used as the further improvement of the utility model charging gun, the port of export of the air inlet pipe and the entrance point of escaping pipe divide
Occupy the sealing inner chamber two ends of the body of a gun.
Used as the further improvement of the utility model charging gun, the port of export that the escaping pipe is connected with ambient atmosphere is set
In on the blower fan.
Used as the further improvement of the utility model charging gun, the port of export that the escaping pipe is connected with ambient atmosphere is set
In on the charging cable.
As described above, the utility model have the air inlet pipe of the charging gun of heat sinking function under the driving of blower fan continually
Gas is sent into ground to the sealing inner chamber of the body of a gun, and the gas for sealing inner chamber is then constantly communicated to ambient atmosphere by escaping pipe in a steady stream
In, during circulating herein, with the docking terminal of electric automobile be connected pipette tips inserting terminal and fill by the gas in sealing inner chamber
The heat sent when electric is distributed into ambient atmosphere in time, the temperature of rifle when this can reduce charging, so eliminate charge when because
The potential safety hazard that temperature is raised and brought.
Brief description of the drawings
Fig. 1 has the structural representation of the charging gun of heat sinking function for the utility model, is just to show to check, body of a gun part is cutd open
Cut display sealing inner chamber.
Specific embodiment
Technical scheme described in the utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, with
Those skilled in the art is set to be better understood from the utility model and can be practiced, but illustrated embodiment is not as to this
The restriction of utility model.
Fig. 1 is referred to, the charging gun that the utility model has heat sinking function includes the body of a gun 10, gun breech 20 and pipette tips 30.Rifle
Tail 20 and pipette tips 30 are lived apart in the two ends of the body of a gun 10.
The body of a gun 10 has sealing inner chamber 11.Charging cable one end is from the sealing inner chamber 11 through the inserting terminal with pipette tips 30
Connection, the charging cable other end is connected with charging pile（Do not show in figure）.Air inlet pipe 40 and escaping pipe 50 are equipped with charging cable.
One end of air inlet pipe 40 is arranged in the sealing inner chamber 11 of the body of a gun 10, and the other end of air inlet pipe 40 connects going out for blower fan
Air port（Do not show in figure）.One end of escaping pipe 50 is arranged in the sealing inner chamber 11 of the body of a gun 10, the other end of escaping pipe 50 with it is outer
Boundary's atmosphere.
As the further improvement of the utility model charging gun, the import of the port of export and escaping pipe 50 of the air inlet pipe 40
End is disposed proximate to.
As the further improvement of the utility model charging gun, the import of the port of export and escaping pipe 50 of the air inlet pipe 40
Live apart in the two ends of sealing inner chamber 11 of the body of a gun 10 at end.
In fact, position of the entrance point of the port of export of air inlet pipe 40 and escaping pipe 50 in the sealing inner chamber 11 of the body of a gun 10
Both the above mode is not limited to, other any sealing inner chamber air inlets that can realize air inlet pipe 40 to the body of a gun and escaping pipe 50
The mode of gas is released from sealing inner chamber.
Used as the further improvement of the utility model charging gun, the port of export that the escaping pipe 50 is connected with ambient atmosphere sets
It is placed on blower fan.
Used as the further improvement of the utility model charging gun, the port of export that the escaping pipe 50 is connected with ambient atmosphere sets
It is placed on the charging cable.
In fact, the position of the port of export that the escaping pipe 50 is connected with ambient atmosphere is not limited to both the above side
Formula, other are any can to realize escaping pipe 50 and ambient atmosphere mode of communicating.
In sum, the utility model have the air inlet pipe 40 of the charging gun of heat sinking function under the driving of blower fan in a steady stream not
Gas disconnectedly is sent into the sealing inner chamber 11 of the body of a gun 10, and escaping pipe 50 then continuously transmits the gas for sealing inner chamber 11
Into ambient atmosphere, during circulating herein, the gas in sealing inner chamber 11 is right with electric automobile by pipette tips inserting terminal
The heat that connecting terminal connection sends when charging is distributed into ambient atmosphere in time, the temperature of rifle when this can reduce charging, and then
Eliminate the potential safety hazard brought because temperature is raised when charging.
Preferred embodiment of the present utility model is these are only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical fields, are similarly included in scope of patent protection of the present utility model.
Claims (5)
1. a kind of charging gun with heat sinking function, including the body of a gun, gun breech and pipette tips, gun breech and pipette tips are lived apart in body of a gun two ends,
The body of a gun has sealing inner chamber, and charging cable one end is from the sealing inner chamber through being connected with the inserting terminal of pipette tips, and charging cable is another
One end is connected with charging pile, and air inlet pipe and escaping pipe are equipped with charging cable, and one end of air inlet pipe is arranged at the sealing of the body of a gun
In inner chamber, the air outlet of the other end connecting fan of air inlet pipe, one end of escaping pipe is arranged in the sealing inner chamber of the body of a gun, outlet
The other end of pipe is connected with ambient atmosphere.
2. the charging gun with heat sinking function according to claim 1, the port of export of the air inlet pipe and entering for escaping pipe
Mouth end is disposed proximate to.
3. the charging gun with heat sinking function according to claim 1, the port of export of the air inlet pipe and entering for escaping pipe
Live apart in the sealing inner chamber two ends of the body of a gun at mouth end.
4. the charging gun with heat sinking function according to claim 1, the outlet that the escaping pipe is connected with ambient atmosphere
End is arranged on the blower fan.
5. the charging gun with heat sinking function according to claim 1, the outlet that the escaping pipe is connected with ambient atmosphere
End is arranged on the charging cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621188772.3U CN206202011U (en) | 2016-10-28 | 2016-10-28 | Charging gun with heat sinking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621188772.3U CN206202011U (en) | 2016-10-28 | 2016-10-28 | Charging gun with heat sinking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206202011U true CN206202011U (en) | 2017-05-31 |
Family
ID=58758465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621188772.3U Active CN206202011U (en) | 2016-10-28 | 2016-10-28 | Charging gun with heat sinking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206202011U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444174A (en) * | 2017-08-28 | 2017-12-08 | 郑州轻工业学院 | DC charging rifle with cooling device |
| CN110014947A (en) * | 2017-09-30 | 2019-07-16 | 比亚迪股份有限公司 | Charging pile and vehicle |
| CN110370964A (en) * | 2019-07-23 | 2019-10-25 | 东莞市趣电智能科技有限公司 | Terminal waterproof radiating mechanism and charging gun |
| CN110803092A (en) * | 2019-11-25 | 2020-02-18 | 赵于卓 | Fill electric pile structure with protect function |
-
2016
- 2016-10-28 CN CN201621188772.3U patent/CN206202011U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444174A (en) * | 2017-08-28 | 2017-12-08 | 郑州轻工业学院 | DC charging rifle with cooling device |
| CN107444174B (en) * | 2017-08-28 | 2023-05-26 | 郑州轻工业学院 | Direct current charging gun with cooling device |
| CN110014947A (en) * | 2017-09-30 | 2019-07-16 | 比亚迪股份有限公司 | Charging pile and vehicle |
| CN110370964A (en) * | 2019-07-23 | 2019-10-25 | 东莞市趣电智能科技有限公司 | Terminal waterproof radiating mechanism and charging gun |
| CN110803092A (en) * | 2019-11-25 | 2020-02-18 | 赵于卓 | Fill electric pile structure with protect function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210618 Address after: 518000 Wall Industrial Park, Lanjing North Road, Longtian street, Pingshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee after: SHENZHEN WOER NEW ENERGY ELECTRICAL TECHNOLOGY Co.,Ltd. Patentee after: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. Address before: 518118 Vol Industrial Park, Lanjingbei Road, Pingshan New Area, Shenzhen City, Guangdong Province Patentee before: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee before: SHENZHEN WOER NEW ENERGY ELECTRICAL TECHNOLOGY Co.,Ltd. Patentee before: SHENZHEN WOER SPECIAL CABLE Co.,Ltd. Patentee before: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. Patentee before: LTK ELECTRIC WIRE (HUIZHOU) Ltd. Patentee before: HUIZHOU LTK ELECTRONIC CABLE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231128 Address after: 518000 workshop 601 of wal nuclear material industrial plant (phase III), No. 53 Qingsong West Road, Zhukeng community, Longtian street, Pingshan District, Shenzhen, Guangdong Province Patentee after: SHENZHEN WOER NEW ENERGY ELECTRICAL TECHNOLOGY Co.,Ltd. Address before: 518000 Wall Industrial Park, Lanjing North Road, Longtian street, Pingshan District, Shenzhen City, Guangdong Province Patentee before: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee before: SHENZHEN WOER NEW ENERGY ELECTRICAL TECHNOLOGY Co.,Ltd. Patentee before: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. |
|
| TR01 | Transfer of patent right |