CN209051315U - A kind of rain-proof dust-proof charging gun of new-energy automobile - Google Patents

A kind of rain-proof dust-proof charging gun of new-energy automobile Download PDF

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Publication number
CN209051315U
CN209051315U CN201821870623.4U CN201821870623U CN209051315U CN 209051315 U CN209051315 U CN 209051315U CN 201821870623 U CN201821870623 U CN 201821870623U CN 209051315 U CN209051315 U CN 209051315U
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CN
China
Prior art keywords
shield
charging gun
proof
rain
new
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Active
Application number
CN201821870623.4U
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Chinese (zh)
Inventor
黄振龙
张敏辉
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Jiangsu Hengtai Yitong New Energy Technology Co Ltd
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Jiangsu Hengtai Yitong New Energy Technology Co Ltd
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Priority to CN201821870623.4U priority Critical patent/CN209051315U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/12Electric charging stations

Abstract

The utility model discloses a kind of rain-proof dust-proof charging guns of new-energy automobile, including charging gun and shield, the shielding cover is located on charging gun, the pipette tips of the charging gun are located in the shield, and the shield is arranged along the plug orientation elastic telescopic of charging gun, one side opening of the shield towards the inserted terminal of charging gun is arranged, and the open side of the shield is provided with adsorption structure.Not only overall structure is simple for the utility model, but also also assures that the dust when safety and stability and routine use of rainy day charging process invades, and safety of the automobile in charging is effectively protected, extends the service life of product.

Description

A kind of rain-proof dust-proof charging gun of new-energy automobile
Technical field
The utility model belongs to new-energy automobile field, in particular to the rain-proof dust-proof charging gun of a kind of new-energy automobile.
Background technique
The function of charging pile is similar to the fuel charger inside gas station, can be fixed on ground or wall, be installed on public It builds in (public building, market, Public Parking etc.) and residential area parking lot or charging station, it can be according to different voltage Grade is that the electric car of various models charges.The input terminal of charging pile is directly connected to AC network, and output end, which is equipped with, to be filled The charging gun of plug, for charging for electric car.
Existing charging pile is mostly outdoor layout, and its charging gun does not have safeguard structure, and the automobile being electrically charged is generally Outdoor outside, in fine day charging, dust is easily accessible in charging gun and charging socket;In rainy day charging, it is easy to lead Charging plug is caused to be spattered with water by rainwater, charging security substantially reduces, and is easy to happen failure, reduces the service life of product, together When, when the rainy day charges, rainwater can flow at charging jack along automobile outer wall, be easy to happen short trouble or corrosion charging plug And charging jack.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provides a kind of new-energy automobile Safety of the automobile in charging is effectively protected in rain-proof dust-proof charging gun.
Technical solution: to achieve the above object, the technical solution of the utility model is as follows:
A kind of rain-proof dust-proof charging gun of new-energy automobile, including charging gun and shield, the shielding cover, which is located at, to be filled On electric rifle, the pipette tips of the charging gun are located in the shield, and the shield is stretched along the plug orientation elasticity of charging gun One side opening of contracting setting, the shield towards the inserted terminal of charging gun is arranged, and the open side of the shield is provided with suction Attached structure.
Further, the shield is ring structure, and the wall of the shield one end and charging gun far from pipette tips Body closing setting, the bottom of the shield offers thermovent.
Further, the thermovent includes several through-holes for penetrating through and being provided on the wall body of shield bottom, several described Through-hole is arranged along the telescopic direction spacing of shield.
Further, the through-hole is the structure of strip, the length direction of the through-hole and the telescopic direction of shield It is identical.
Further, the shield is bellows, and the shield is greater than close to the open end nozzle diameter of pipette tips The nozzle diameter of the other end.
Further, the shield is offered along telescopic direction keeps away a gap, and a gap of keeping away is rectangular groove structure, It is described to keep away open side edge of the gap from shield.
Further, the adsorption structure includes several magnetic adsorption plates, opening end edge of several magnetic adsorption plates along shield The setting of edge profile circular array, and the magnetic adsorption plate is located on the end face of open end.
Further, the magnetic adsorption plate is embedded on the end face of shield, and the outer surface of the magnetic adsorption plate and shield Open end end face is coplanar.
The utility model has the advantages that not only overall structure is simple for the utility model, but also also assure that the safety of rainy day charging process is steady Dust intrusion when fixed and routine use, is effectively protected safety of the automobile in charging, and extend product uses the longevity Life.
Detailed description of the invention
Attached drawing 1 is the overall structure diagram of the utility model;
Attached drawing 2 is the overall structure stereoscopic schematic diagram of the utility model;
Attached drawing 3 is the charging gun of the utility model and the half section structure diagram of shield.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
As shown in attached drawing 1 to attached drawing 3, a kind of rain-proof dust-proof charging gun of new-energy automobile, including charging gun 1 and shield 4, the shield 4 is ring structure, and the shield 4 is set on charging gun 1, and the pipette tips 10 of the charging gun 1 are located at institute It states in shield 4, and the shield 4 is arranged along the plug orientation elastic telescopic of charging gun 1, the shield 4 is bellows, For being provide with and protecting pipette tips 10, shield relative to pipette tips can elastic telescopic to charge pipette tips can be used different plugs away from It closes and is arranged from the wall body of, the one end of the shield 4 far from pipette tips 10 and charging gun 1, the shield 4 is towards charging gun One side opening of inserted terminal is arranged, and the open side of the shield 4 is provided with adsorption structure 5.The adsorption structure 5 is adsorbed on electricity On the vehicle body 2 of electrical automobile, the open end of shield 4 is located at the outside of automobile charging socket mouth 3, makes pipette tips and charging socket quilt Protection is in shield, to achieve the effect that rain-proof dust-proof, safety of the automobile in charging is effectively protected, extends product Service life.
Since the heat of a part can be generated between pipette tips and charging jack, if the heat of the part is too late in charging When distribute, can affect to the route of charging socket and pipette tips, therefore opened up in the bottom of the shield 4 There is at least one thermovent, for the heat dissipation inside shield, the thermovent to include that several perforations are provided with 4 bottom of shield Through-hole 7 on portion's wall body, several through-holes 7 are arranged along the telescopic direction spacing of shield, and arrangement can increase logical by this method The quantity in hole 7 increases degree of heat radiation.
As shown in attached drawing 2 and attached drawing 3, the through-hole 7 is the structure of strip, the length direction and shield of the through-hole 4 telescopic direction is identical, and the length of the through-hole is greater than the decrement of the single folding line of bellows, in shield compressive state Under, through-hole remains to not completely closed, so that the interior exocoel still intercommunication of shield, guarantees the progress of heat dissipation.
The shield 4 is greater than the nozzle diameter of the other end close to the open end nozzle diameter of pipette tips.Pyramidal structure is formed, To be suitable for the charge port of all size, charge port is sufficiently surrounded, and make the edge contour of open side Edge Distance charge port It is farther, and when seeping water in shield, water flow can flow downward, and prevent the water penetrated into from entering in charge port.
The shield 4 is offered along telescopic direction keeps away a gap 6, and a gap 6 of keeping away is rectangular groove structure, described to keep away Position gap 6 is described to keep away a gap 6 and the flip lid of vehicle charging mouth is correspondingly arranged from the open side edge of shield 4, with guarantor Card in a state of use, avoids the position of flip lid.
The adsorption structure 5 includes several magnetic adsorption plates, open end edge profile circle of several magnetic adsorption plates along shield 4 The setting of shape array, and the magnetic adsorption plate is located on the end face of open end.The magnetic adsorption plate is embedded on the end face of shield 4, and The outer surface of the magnetic adsorption plate is coplanar with shield open end end face, and the vehicle body material of automobile is ironwork, is inhaled by magnetic adsorption plate It is attached, it is not only simple in structure, and operate simpler, taking away after facilitating installation and charging when charging.
The above is only the preferred embodiment of the utility model, it should be pointed out that: for the common skill of the art For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and Retouching also should be regarded as the protection scope of the utility model.

Claims (8)

1. a kind of rain-proof dust-proof charging gun of new-energy automobile, it is characterised in that: described including charging gun (1) and shield (4) Shield (4) is set on charging gun (1), and the pipette tips of the charging gun (1) are located in the shield (4), and the protection The plug orientation elastic telescopic for covering (4) along charging gun (1) is arranged, the side of inserted terminal of the shield (4) towards charging gun Opening setting, the open side of the shield (4) are provided with adsorption structure (5).
2. a kind of rain-proof dust-proof charging gun of new-energy automobile according to claim 1, it is characterised in that: the shield It (4) is ring structure, and the wall body of the shield (4) one end and charging gun (1) far from pipette tips is closed and is arranged, the protection The bottom of cover (4) offers thermovent.
3. a kind of rain-proof dust-proof charging gun of new-energy automobile according to claim 2, it is characterised in that: the thermovent The through-hole (7) being provided on the wall body of shield (4) bottom is penetrated through including several, several through-holes (7) are along the flexible of shield The setting of direction spacing.
4. a kind of rain-proof dust-proof charging gun of new-energy automobile according to claim 3, it is characterised in that: the through-hole It (7) is the structure of strip, the length direction of the through-hole is identical as the telescopic direction of shield (4).
5. a kind of rain-proof dust-proof charging gun of new-energy automobile according to claim 3, it is characterised in that: the shield It (4) is bellows, and the shield (4) is greater than the nozzle diameter of the other end close to the open end nozzle diameter of pipette tips.
6. a kind of rain-proof dust-proof charging gun of new-energy automobile according to claim 1, it is characterised in that: the shield (4) offer and keep away a gap (6) along telescopic direction, it is described keep away a gap (6) be rectangular groove structure, it is described keep away a gap (6) from The open side edge of shield (4).
7. a kind of rain-proof dust-proof charging gun of new-energy automobile according to claim 1, it is characterised in that: the absorption knot Structure (5) includes several magnetic adsorption plates, and several magnetic adsorption plates are arranged along the open end edge profile circular array of shield (4), and The magnetic adsorption plate is located on the end face of open end.
8. a kind of rain-proof dust-proof charging gun of new-energy automobile according to claim 7, it is characterised in that: the magnetic adsorption plate It is embedded on the end face of shield (4), and the outer surface of the magnetic adsorption plate is coplanar with shield open end end face.
CN201821870623.4U 2018-11-14 2018-11-14 A kind of rain-proof dust-proof charging gun of new-energy automobile Active CN209051315U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821870623.4U CN209051315U (en) 2018-11-14 2018-11-14 A kind of rain-proof dust-proof charging gun of new-energy automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821870623.4U CN209051315U (en) 2018-11-14 2018-11-14 A kind of rain-proof dust-proof charging gun of new-energy automobile

Publications (1)

Publication Number Publication Date
CN209051315U true CN209051315U (en) 2019-07-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110549894A (en) * 2019-08-30 2019-12-10 南京绿新能源研究院有限公司 electric vehicle charging device based on Internet of things and use method
CN110696659A (en) * 2019-10-17 2020-01-17 汪东梅 Stable charging dustproof charging pile

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110549894A (en) * 2019-08-30 2019-12-10 南京绿新能源研究院有限公司 electric vehicle charging device based on Internet of things and use method
CN110696659A (en) * 2019-10-17 2020-01-17 汪东梅 Stable charging dustproof charging pile

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