CN216659601U

CN216659601U - Shockproof rainproof electric vehicle charger

Info

Publication number: CN216659601U
Application number: CN202122571263.6U
Authority: CN
Inventors: 仇小群
Original assignee: Foshan Meite Intelligent Technology Co ltd
Current assignee: Foshan Meite Intelligent Technology Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-06-03
Anticipated expiration: 2031-10-26

Abstract

The utility model discloses a shockproof and rainproof electric vehicle charger, and relates to the field of chargers. The utility model comprises a bottom plate, wherein a shell is arranged in the middle of the top of the bottom plate, and power lines are connected to two sides of the shell. The utility model is provided with the fixing box, the coil spring, the protective curtain hook and the hanging rod, when the outdoor temperature is high and the rain is unexpected, a user can pull up the protective curtain and then cover the protective curtain on the shell, then the hanging rod is fixed on the hook, on one hand, the charger can be shaded, on the other hand, the rain can be shaded during the rain, the rainwater is prevented from flowing into the charger from the heat dissipation holes, and the charger can keep a certain height with the ground through the support of the sucker and the telescopic rod, so that the charger is prevented from being soaked in the rainwater.

Description

Shockproof rainproof electric vehicle charger

Technical Field

The utility model relates to the field of chargers, in particular to a shockproof and rainproof electric vehicle charger.

Background

The electric vehicle charger is a charging device specially configured for the battery of the electric bicycle! Classification of chargers: the transformer can be divided into two categories by using a transformer with or without power frequency (50 Hz). The freight three-wheel charger generally uses a charger with a power frequency transformer, has large volume, heavy weight and power consumption, but is reliable and cheap; electric bicycles and electric motorcycles use a so-called switching power supply type charger, which is power-saving and highly efficient, but is easily broken.

In daily use, electric vehicle charging ware often will carry on the car, striking and the condition of jolting appear at the on-vehicle in-process, thereby strike inside circuit board and cause the harm, when charging, also can often appear the charger and can only place the subaerial condition in open air, outdoor if the accident is rainy, the rainwater gets into from the louvre easily, and then lead to electric vehicle charging ware, perhaps outdoor temperature is higher, the charger is directly penetrated to the sun, it is higher to lead to its inside temperature, these circumstances all can lead to the fact the influence to electric vehicle charging ware's life.

SUMMERY OF THE UTILITY MODEL

Based on the above, the utility model aims to provide a shockproof and rainproof electric vehicle charger to solve the technical problems of poor anticollision and short service life of the charger caused by outdoor factors.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a rain-proof electric vehicle charging ware takes precautions against earthquakes, includes the bottom plate, be provided with the shell in the middle of the top of bottom plate, the both sides of shell are connected with the power cord, the top both sides of bottom plate are provided with fixed box and couple respectively, the internally mounted of fixed box has the fixed axle, the surface of fixed axle is connected with the protective curtain through the wind spring, the one end of protective curtain is fixed with the peg, the surface of shell is provided with the louvre, the top of shell is provided with card wire casing, the bottom both sides of bottom plate are fixed with the telescopic link, the surface of telescopic link has cup jointed the spring, the bottom of telescopic link is fixed with the sucking disc.

Preferably, the hook is matched with the hanging rod.

Preferably, the protective curtain is made of rainproof cloth.

Preferably, the springs are provided with a plurality of groups, and the outer surfaces of the plurality of groups of springs are coated with anti-rust oil.

Preferably, the top view of the wire clamping groove is in a serpentine shape.

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

1. when the electric vehicle jolts, the vibration force can be buffered through the matching of the telescopic rod and the spring, so that the internal circuit board can be prevented from being damaged due to vibration and impact;

2. the utility model is provided with the fixing box, the coil spring, the protective curtain hook and the hanging rod, when the outdoor temperature is high and the rain is unexpected, a user can pull up the protective curtain and then cover the protective curtain on the shell, then the hanging rod is fixed on the hook, on one hand, the charger can be shaded, on the other hand, the rain can be shaded during the rain, the rainwater is prevented from flowing into the charger from the heat dissipation holes, and the charger can keep a certain height with the ground through the support of the sucker and the telescopic rod, so that the charger is prevented from being soaked in the rainwater.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

FIG. 3 is a schematic top view of the wire-clamping groove of the present invention;

FIG. 4 is a schematic side sectional view of the fixing case of the present invention.

In the figure: 1. a base plate; 2. a telescopic rod; 3. a suction cup; 4. a spring; 5. heat dissipation holes; 6. a power line; 7. a wire clamping groove; 8. a fixing box; 9. a housing; 10. hooking; 11. a fixed shaft; 12. a coil spring; 13. a protective curtain; 14. a hanging rod.

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. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1-4, a shockproof and rainproof charger for electric vehicles comprises a bottom plate 1, a telescopic rod 2, a sucker 3, a spring 4, a heat dissipation hole 5, a power line 6, a wire clamping groove 7, fixed box 8, shell 9, couple 10, fixed axle 11, wind spring 12, protective curtain 13 and peg 14, be provided with shell 9 in the middle of bottom plate 1's the top, the both sides of shell 9 are connected with power cord 6, the top both sides of bottom plate 1 are provided with fixed box 8 and couple 10 respectively, the internally mounted of fixed box 8 has fixed axle 11, the surface of fixed axle 11 is connected with protective curtain 13 through wind spring 12, protective curtain 13's one end is fixed with peg 14, the surface of shell 9 is provided with louvre 5, the top of shell 9 is provided with card wire casing 7, the bottom both sides of bottom plate 1 are fixed with telescopic link 2, spring 4 has been cup jointed to the surface of telescopic link 2, the bottom of telescopic link 2 is fixed with sucking disc 3.

Specifically, referring to fig. 1, 2 and 4, the hook 10 is adapted to a hanging rod 14.

Through adopting above-mentioned technical scheme, be convenient for carry on spacing fixedly to protection curtain 13.

Specifically, please refer to fig. 2 and 4, the protective curtain 13 is made of a rainproof cloth.

Through adopting above-mentioned technical scheme, and then can play the effect of sunshade rain to the charger.

Specifically, please refer to fig. 1, the springs 4 are provided with a plurality of sets, and the outer surfaces of the plurality of sets of springs 4 are coated with the rust preventive oil.

Through adopting above-mentioned technical scheme, avoid spring 4 to take place the corrosion, improved its life.

Specifically, please refer to fig. 1-3, the top view of the wire-clamping groove 7 is a serpentine shape.

By adopting the technical scheme, the power line 6 can be fixed beautifully and neatly, and the power line 6 is prevented from being wound and broken.

The working principle is as follows: firstly, the worker detects the integrity of the charger, when the charger is carried along with a vehicle, a user can absorb the charger in a dark box of the electric vehicle through the sucker 3, so that the charger can be stabilized and the impact can be avoided, when the electric vehicle jolts, the vibration force can be buffered through the matching of the telescopic rod 2 and the spring 4, so that the damage of an internal circuit board caused by the vibration and the impact can be avoided, when the outdoor temperature is high and the rain is unexpected, the user can pull up the protective curtain 13, then cover the protective curtain on the shell 9, then fix the hanging rod 14 on the hook 10, shield the protective curtain 13, shade the charger on one hand, shade the rain on the other hand, prevent the rainwater from entering the charger from the radiating holes 5, and keep a certain height with the ground through the support of the sucker 3 and the telescopic rod 2, avoid the charger bubble in the rainwater, after charging, the user blocks power cord 6 card into card wire casing 7 in, and then can avoid the power cord winding to drag and the emergence fracture.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims

1. The utility model provides a rain-proof electric vehicle charging ware takes precautions against earthquakes, includes bottom plate (1), its characterized in that: be provided with shell (9) in the middle of the top of bottom plate (1), the both sides of shell (9) are connected with power cord (6), the top both sides of bottom plate (1) are provided with fixed box (8) and couple (10) respectively, the internally mounted of fixed box (8) has fixed axle (11), the surface of fixed axle (11) is connected with protective curtain (13) through wind spring (12), the one end of protective curtain (13) is fixed with peg (14), the surface of shell (9) is provided with louvre (5), the top of shell (9) is provided with card wire casing (7), the bottom both sides of bottom plate (1) are fixed with telescopic link (2), spring (4) have been cup jointed to the surface of telescopic link (2), the bottom of telescopic link (2) is fixed with sucking disc (3).

2. The shockproof rainproof electric vehicle charger according to claim 1, is characterized in that: the hook (10) is matched with the hanging rod (14).

3. The shockproof rainproof electric vehicle charger according to claim 1, is characterized in that: the protective curtain (13) is made of rainproof cloth.

4. The shockproof rainproof electric vehicle charger according to claim 1, is characterized in that: the springs (4) are provided with a plurality of groups, and the outer surfaces of the plurality of groups of springs (4) are coated with anti-rust oil.

5. The shockproof rainproof electric vehicle charger according to claim 1, is characterized in that: the top view of the wire clamping groove (7) is in a snake-shaped bent shape.