CN215097058U

CN215097058U - Be applied to new energy automobile's quick rifle that charges

Info

Publication number: CN215097058U
Application number: CN202022070850.2U
Authority: CN
Inventors: 张兴才
Original assignee: Neijiang Linghui Electronic Technology Co ltd
Current assignee: Neijiang Linghui Electronic Technology Co ltd
Priority date: 2020-09-19
Filing date: 2020-09-19
Publication date: 2021-12-10
Anticipated expiration: 2030-09-19

Abstract

The utility model relates to a new energy automobile technical field just discloses a be applied to new energy automobile's quick rifle that charges, including plug and the rifle body, the top on chassis and the bottom fixed connection of sucking disc, the bottom of plug shell and the top fixed connection of pull rod, go up the bottom of sheet rubber and damping spring's top fixed connection, the inside of rifle shell is provided with thermal-insulated chamber, the inside of spool is provided with rubber shock absorber, the inside in thermal-insulated chamber is provided with the insulation board. The utility model discloses added thermal-insulated coating board in the cavity, played the purpose of thermal-insulated cooling, set up rubber spring device around thermal-insulated coating board, all-round protecting the rifle that charges, play and prevent the effect that falls, set up rubber shock absorber in the rifle body, conveniently protect the rifle body itself, there is the insulation board in the thermal-insulated intracavity, guarantee the danger that can not take place the electric leakage in the time of the cooling, improve the work efficiency and the life of the rifle that charges simultaneously.

Description

Be applied to new energy automobile's quick rifle that charges

Technical Field

The utility model relates to a new energy automobile technical field specifically is a be applied to new energy automobile's quick rifle that charges.

Background

Under the background of the era of serious global energy crisis and environmental crisis, the new energy electric automobile has very wide market prospect as a green vehicle. The charging gun is an indispensable matching device for the new energy electric automobile and is bound to rise along with the popularity of the electric automobile. Along with the rapid development of new energy industry, the charging gun is widely applied to the field of environment-friendly and energy-saving automobile charging in the years, and more important influence is generated on the life of people. The design and development of the charging gun can also obtain important achievements so as to meet the increasing living demands of people and improve the living quality of people. Charging guns are widely used in various electric vehicles (such as pure electric vehicles, electric-oil hybrid vehicles, electric motor coaches, electric buses, electric midbus vehicles, extended range electric vehicles and other large and medium-sized electric vehicles).

Although most functions of present quick charging gun have reached user's demand, it still has certain drawback, for example when using the charging gun, run into the condition and can't liberate both hands when urgent, can cause the rifle that charges to fall bad danger, so also be crucial to the protection function that prevents falling of charging gun, include in addition in the summer of high temperature, the rifle that charges is too high in long-time operating temperature and can damage, can have the danger of explosion even, so to the rifle that charges of long-time work, it is thermal-insulated to need cool down to it.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be applied to new energy automobile's quick rifle that charges, adopt the absorption function of inhaling the ring sucking disc, liberation both hands have also improved the function of preventing falling of rifle that charges simultaneously, and set up thermal-insulated flitch of scribbling in inside, reach thermal-insulated cooling's purpose, install spring damping device all around simultaneously, protect the rifle body of charging, the insulation board has been increased in the thermal-insulated intracavity of rifle body bottom, prevent to burn the connecting wire because the high temperature, rubber shock absorber has also been increased at plug wire pipe tail, prevent to fall the performance with the rifle that charges who mentions in solving above-mentioned background art and lack to some extent, there is the dangerous scheduling problem of burning or explosion in the high temperature.

In order to achieve the above object, the present invention provides a technical solution for solving the technical problem: a quick charging gun applied to a new energy automobile comprises a plug and a gun body, wherein the right end of the plug is fixedly connected with the left end of the gun body, the outer wall of the top of the plug is fixedly connected with a suction ring, sockets are uniformly formed in the top of the plug, the plug comprises a plug shell, the bottom of the plug shell is fixedly connected with the top of a pull rod, the bottom of the pull rod is fixedly connected with the outer wall of a plug bush, a cavity is formed in the plug, the cavity comprises a heat-insulating coating plate, a damping spring, an upper rubber sheet and a lower rubber sheet, the gun body comprises a gun shell, the right end of the gun shell is fixedly connected with the left end of a hand rod, a handle is fixedly connected with the right end of the hand rod, a groove is uniformly formed in the bottom of the handle, a heat-insulating cavity is formed in the gun shell, an insulating plate is arranged in the heat-insulating cavity, and the bottom of the gun shell is fixedly connected with the top of a plug wire pipe, the bottom of spool and the top threaded connection of connector lug, the bottom of connector lug and the one end fixed connection of connecting wire.

Furthermore, the top of the suction ring is uniformly provided with a base plate, and the top of the base plate is fixedly connected with the bottom of the suction disc.

Further, go up the top of sheet rubber and the inner wall fixed connection of plug shell, the bottom of going up the sheet rubber and damping spring's top fixed connection, damping spring's bottom and the top fixed connection of sheet rubber down, the bottom of sheet rubber and the top fixed connection of thermal-insulated coating board down play the effect of certain shock attenuation protection rifle that charges.

Furthermore, the bottom of the insulating plate is fixedly connected with the inner wall of the heat insulation cavity, and the insulating plate plays a role in insulation protection.

Further, the inside of plug wire pipe is provided with rubber shock absorber, rubber shock absorber's bottom and plug wire pipe's bottom fixed connection protect the connecting wire, prevent to damage, improve work efficiency simultaneously.

Furthermore, the inner wall of plug bush and the outer wall sliding connection of plug housing, dustproof dampproofing.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this be applied to new energy automobile's quick rifle that charges, the device of sucking disc has been added in preceding round design, liberates both hands when charging for the car, firmly holds and prevents that the rifle that charges from breaking.

2. This be applied to quick rifle that charges of new energy automobile has added thermal-insulated coating board in the cavity, plays thermal-insulated cooling's purpose, prevents to charge the rifle because the high temperature causes the damage, improves the work efficiency and the life of rifle that charges simultaneously, can high efficiency charge by rapid cooling realization.

3. This be applied to new energy automobile's quick rifle that charges has set up rubber spring device all around at thermal-insulated coating board, and is all-round to the rifle that charges protect, plays the effect of preventing falling.

4. This be applied to new energy automobile's quick rifle that charges has set up rubber shock absorber ware in the rifle body, and the convenience is protected the rifle body itself, and there is the insulation board in the thermal-insulated intracavity, guarantees the danger that can not take place the electric leakage in the time of the cooling, has guaranteed the security.

5. This be applied to quick rifle that charges of new energy automobile, it is fluted bottom the handle, increases frictional force, and it causes danger to drop when preventing to charge.

6. This be applied to new energy automobile's quick rifle that charges adds and has designed the plug bush, conveniently gets up the plug protection after the completion of charging, reaches dustproof damp-proofing effect, improves life.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a sectional view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic structural view of the closed state of the present invention;

fig. 4 is a front view of the present invention.

Description of reference numerals: 1. a plug; 3. a gun body; 11. a socket; 12. a suction ring; 13. a suction cup; 14. a chassis; 15. a pull rod; 16. inserting a sleeve; 17. a plug housing; 18. a cavity; 19. a heat-insulating coating plate; 20. a damping spring; 21. feeding a rubber sheet; 22. a lower rubber sheet; 31. a gun housing; 32. a handle; 33. a groove; 34. a handle; 35. a thermally insulating cavity; 36. an insulating plate; 37. a wire inserting pipe; 38. a rubber damper; 39. a connector lug; 40. and connecting the wires.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments.

Example 1

Referring to fig. 1 and 4, a quick charging gun applied to a new energy automobile comprises a plug 1 and a gun body 3, wherein the right end of the plug 1 is fixedly connected with the left end of the gun body 3, the outer wall of the top of the plug 1 is fixedly connected with a suction ring 12, the top of the suction ring 12 is uniformly provided with a chassis 14, the top of the chassis 14 is fixedly connected with the bottom of a suction disc 13, the peripheral suction discs 13 lock the charging gun when the charging gun works to play roles of stabilizing the charging gun and releasing both hands, the top of the plug 1 is uniformly provided with sockets 11, the plug 1 comprises a plug shell 17, the top of an upper rubber sheet 21 is fixedly connected with the inner wall of the plug shell 17, the bottom of the upper rubber sheet 21 is fixedly connected with the top of a damping spring 20, the bottom of the damping spring 20 is fixedly connected with the top of a lower rubber sheet 22, the damping spring 20 and the upper rubber sheet 21 play a role of buffering protection, and the bottom of the lower rubber sheet 22 is fixedly connected with the top of a heat insulation coating plate 19, heat-insulating coating plate 19 plays the effect of thermal-insulated cooling, the bottom of plug shell 17 and the top fixed connection of pull rod 15, the bottom of pull rod 15 and the outer wall fixed connection of plug bush 16, plug bush 16 protects the effect that plug 1 got up when not using the rifle that charges, dustproof dampproofing, when adorning plug 1 with plug bush 16, the inner wall of plug bush 16 and the outer wall sliding connection of plug shell 17, the inside of plug 1 is provided with cavity 18, cavity 18 has included heat-insulating coating plate 19, damping spring 20, go up sheet rubber 21 and lower sheet rubber 22.

Example 2

Referring to fig. 1-3, in the present embodiment, the gun body 3 includes a gun housing 31, wherein the right end of the gun housing 31 is fixedly connected to the left end of a handle bar 34, the right end of the handle bar 34 is fixedly connected to a handle 32, the handle 32 facilitates holding the charging gun, the bottom of the handle 32 is uniformly provided with grooves 33, the grooves 33 increase friction force to perform the anti-slip function, the inside of the gun housing 31 is provided with a heat insulation chamber 35, the inside of the heat insulation chamber 35 is provided with an insulation plate 36, the bottom of the insulation plate 36 is fixedly connected to the inner wall of the heat insulation chamber 35, the bottom of the gun housing 31 is fixedly connected to the top of a plug wire tube 37, the inside of the plug wire tube 37 is provided with a rubber damper 38 to perform the function of protecting the gun body 3 and improve the working efficiency, the bottom of the rubber damper 38 is fixedly connected to the bottom of the plug wire tube 37, the bottom of the plug wire tube 37 is connected to the top of a connector 39 by a screw thread, the bottom of the connector lug 39 is fixedly connected with one end of the connecting wire 40.

The working principle is as follows: when using, take off plug bush 16 outside plug 1, with connecting wire 40 and the line connection who fills electric pile, aim at the car mouth that charges with sucking disc 13, begin to charge, after the completion of charging, cover plug bush 16 again, play dustproof dampproofing protection's effect, inside rubber shock absorber 38 and damping spring 20 play the effect that the shock attenuation was prevented falling protection rifle body 3, insulating coating board 19 and insulation board 36 have reached rapid cooling and have prevented the electric leakage, also can the efficient work of charging under high temperature weather.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a be applied to new energy automobile's quick rifle that charges, includes plug (1) and rifle body (3), its characterized in that: the right end of the plug (1) is fixedly connected with the left end of the gun body (3), the outer wall of the top of the plug (1) is fixedly connected with an absorbing ring (12), the top of the plug (1) is uniformly provided with a socket (11), the plug (1) comprises a plug outer shell (17), the bottom of the plug outer shell (17) is fixedly connected with the top of a pull rod (15), the bottom of the pull rod (15) is fixedly connected with the outer wall of an inserting sleeve (16), a cavity (18) is arranged inside the plug (1), the cavity (18) comprises a heat-insulating coating plate (19), a damping spring (20), an upper rubber sheet (21) and a lower rubber sheet (22), the gun body (3) comprises a gun shell (31), the right end of the gun shell (31) is fixedly connected with the left end of a hand lever (34), and the right end of the hand lever (34) is fixedly connected with a handle (32), the bottom of handle (32) evenly is provided with recess (33), the inside of rifle shell (31) is provided with thermal-insulated chamber (35), the inside in thermal-insulated chamber (35) is provided with insulation board (36), the bottom of rifle shell (31) and the top fixed connection of plug wire pipe (37), the bottom of plug wire pipe (37) and the top threaded connection of connector lug (39), the bottom of connector lug (39) and the one end fixed connection of connecting wire (40).

2. The quick charging gun applied to the new energy automobile according to claim 1, characterized in that: the top of the suction ring (12) is uniformly provided with a base plate (14), and the top of the base plate (14) is fixedly connected with the bottom of the suction disc (13).

3. The quick charging gun applied to the new energy automobile according to claim 1, characterized in that: the top of the upper rubber sheet (21) is fixedly connected with the inner wall of the plug shell (17), the bottom of the upper rubber sheet (21) is fixedly connected with the top of the damping spring (20), the bottom of the damping spring (20) is fixedly connected with the top of the lower rubber sheet (22), and the bottom of the lower rubber sheet (22) is fixedly connected with the top of the heat-insulating coating plate (19).

4. The quick charging gun applied to the new energy automobile according to claim 1, characterized in that: the bottom of the insulating plate (36) is fixedly connected with the inner wall of the heat insulation cavity (35).

5. The quick charging gun applied to the new energy automobile according to claim 1, characterized in that: the inside of spool (37) is provided with rubber shock absorber (38), the bottom of rubber shock absorber (38) and the bottom fixed connection of spool (37).

6. The quick charging gun applied to the new energy automobile according to claim 1, characterized in that: the inner wall of the plug bush (16) is connected with the outer wall of the plug shell (17) in a sliding mode.