CN210390829U

CN210390829U - A protection device for new forms of energy electric automobile fills electric pile

Info

Publication number: CN210390829U
Application number: CN201920702569.0U
Authority: CN
Inventors: 李昕; 苏利捷; 李萌
Original assignee: Lanzhou Jiaotong University
Current assignee: Lanzhou Jiaotong University
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-04-24
Anticipated expiration: 2029-05-16

Abstract

The utility model discloses a protection device for a charging pile of a new energy electric vehicle, which comprises a protection box, a universal wheel and a box door. Four universal wheels are installed at the bottom of the protection box, and the four universal wheels are rectangular Evenly distributed, the protective box is provided with a box door, the box door is locked and connected to the protective box through a hasp, an opening is arranged on the box door, a movable baffle is arranged at the opening, and a handle is arranged on the side wall of the movable baffle. There are two poles and a battery compartment at the top. When in use, place the charging pile in the protective box, and set the box door to be locked with the protective box through a hasp to prevent the charging pile from leaking out and being exposed to the sun and rain. The phenomenon occurs, which effectively protects the charging pile, prevents the charging pile from being worn, and prolongs the service life.

Description

A protection device for new forms of energy electric automobile fills electric pile

Technical Field

The utility model relates to a new forms of energy equipment technical field specifically is a protection device for new forms of energy electric automobile fills electric pile.

Background

The charging pile has the function similar to an oiling machine in a gas station, can be fixed on the ground or on the wall, is installed in public buildings (public buildings, markets, public parking lots and the like) and residential district parking lots or charging stations, and can charge various types of electric vehicles according to different voltage grades. The input end of the charging pile is directly connected with an alternating current power grid, and the output end of the charging pile is provided with a charging plug for charging the electric automobile.

Present new forms of energy electric automobile fills electric pile protective properties relatively poor at present, and most expose externally, if touch new forms of energy electric automobile fills electric pile carelessly and can lead to the human body to electrocute, the security is lower, and blow at outdoor through wind, the sunshine, rain, can shorten new forms of energy electric automobile fills electric pile's life, when people park and charge the battery, because reasons such as driver experience or sight may park and fill electric pile nearly wipe and touch or collide, cause and damage to filling electric pile, consequently, technical personnel in the field provide a protection device for new forms of energy electric automobile fills electric pile, with the problem that proposes in solving above-mentioned background art.

Disclosure of Invention

An object of the utility model is to provide a protection device for new forms of energy electric automobile fills electric pile to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a protection device for a new energy electric vehicle charging pile comprises a protection box, universal wheels and a box door, wherein the bottom of the protection box is provided with four universal wheels which are uniformly distributed in a rectangular shape, the protection box is provided with the box door, the box door is in locking connection with the protection box through a hasp, the box door is provided with an opening, a movable baffle is arranged at the opening, the side wall of the movable baffle is provided with a handle, the top end of the protection box is provided with two support rods and a storage battery bin, the top ends of the support rods are provided with a solar cell panel, the two ends of the solar cell panel are arranged into an arc structure, the inner cavity of the storage battery bin is provided with a storage battery, the side wall of the protection box is arranged below the box door and is provided with a connecting plate, the side wall of the connecting plate is provided with two loop bars, the, one end, far away from the loop bar, of the sleeve is provided with an anti-collision plate, the anti-collision plate is made of rubber materials, a plurality of springs are uniformly distributed in the inner cavity of the anti-collision plate, and two movable wheels are arranged at the bottom of the anti-collision plate.

When in use, the charging pile is placed in the protection box, the box door is arranged to be locked with the protection box through the hasp, the charging pile is prevented from leaking outside, being exposed to the sun and being wetted by rainwater, so that the charging pile is effectively protected, the charging pile is prevented from being worn, the service life is prolonged, the charging gun is placed in the protection box through the opening through the box door when charging is not needed, the charging gun is prevented from leaking outside and being played by children, the safety is enhanced, the solar cell panel is arranged, power can be supplied to the protection box, energy is saved, the protection box can be shielded from wind and rain, when a driver accidentally bumps into the protection box, the automobile bumps into the anti-collision plate, the spring in the anti-collision plate can firstly play a buffering role to absorb energy to the impact force, so that the damage strength is reduced, and meanwhile, because the anti-collision plate is made of rubber material, reduced the damage to the car, when the impact continues to produce pressure to crashproof board, the sleeve can extrude the loop bar, and buffer spring on the loop bar can produce the reaction force to the sleeve to carry out unloading ability once more, reduce the destruction degree, and played the guard action to filling electric pile, and reduced personnel's injures and deaths.

As a further aspect of the present invention: the crashproof board left side wall is provided with two bearing frames, and two bearing frames distribute in two sleeve inboards, and the bearing frame rotates through the pivot to be connected with the connecting rod, and two connecting rods cross arrangement, and rotate through the pivot and connect.

As a further aspect of the present invention: one end, far away from the anticollision board, of the connecting rod is rotatably connected with a bearing seat through a rotating shaft, the bearing seat is connected with a roller, a sliding groove is formed in the connecting plate and corresponds to the roller, and the roller is in rolling connection with the sliding groove.

When the automobile generates pressure on the anti-collision plate, the two connecting rods move in a crossed manner under the action of the rollers and the sliding grooves, so that the impact force is dispersed, and the impact strength is low.

As a further aspect of the present invention: the chamber door is provided with the cell body, and adjustable fender is located the cell body inner chamber, and both ends all are provided with the slider about the adjustable fender, and both ends correspond with the slider about the cell body and are provided with rectangular shape slide rail, slider and slide rail sliding connection.

Through setting up adjustable fender and chamber door sliding connection, when need not use the rifle that charges, will charge the rifle and place in the guard box to block the opening with adjustable fender, make and fill thorough isolated with the outside of electric pile, strengthened the security.

As a further aspect of the present invention: the guard box lateral wall is provided with the ventilation net, and the ventilation net outside is provided with the dust cover, and the dust cover rotates through pivot and guard box to be connected.

Play the radiating action to filling electric pile through setting up the ventilation net, prevented simultaneously under the effect of dust cover that the dust from getting into the inside pollution that causes of guard box.

As a further aspect of the present invention: the bottom of the solar cell panel is provided with an illuminating lamp which is electrically connected with the storage battery.

Through setting up the light, when light is not good, played fine illumination effect to the user.

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

1. during the use, to fill electric pile and place in the guard box, it passes through hasp and guard box locking to set up the chamber door, prevent to fill electric pile outer leakage, the phenomenon that is exposed to the sun and is drenched with the rainwater takes place, thereby effectual protection fills electric pile, prevent to fill electric pile by wearing and tearing, the service life is prolonged, the opening that sets up through the chamber door, and through adjustable fender and chamber door sliding connection, when need not use the rifle that charges, the rifle that will charge is placed inside the guard box through the opening, and block adjustable fender with the opening, make and fill electric pile thorough isolated with the outside, prevent to charge the rifle outer leakage, play with by children, the security has been strengthened, solar cell panel through setting up, not only can supply power to the guard box, energy saving, simultaneously can keep out the wind and keep off the rain for the guard box.

2. When the driver collides with the protection box carelessly, the automobile can collide with the anticollision board at this moment, the spring inside the anticollision board can play the effect of buffering at first, carry out the energy-absorbing to the impact force, thereby reduce the destruction dynamics, simultaneously because the anticollision board is rubber materials, the damage to the automobile has been reduced, when the impact force continues to produce pressure to the anticollision board, the sleeve can extrude the loop bar, buffer spring on the loop bar can produce the reaction force to the sleeve, thereby carry out unloading once more, reduce the destruction degree, and played the guard action to filling electric pile, and the casualties of personnel have been reduced.

3. Play the radiating action to filling electric pile through setting up the ventilation net, prevented simultaneously under the effect of dust cover that the dust from getting into the inside pollution that causes of guard box, this device is rational in infrastructure, and the security is high, is fit for the society and uses widely.

Drawings

Fig. 1 is a schematic structural diagram of a protection device for a new energy electric vehicle charging pile.

Fig. 2 is a connection diagram of an anti-collision plate and a connection plate in a protection device for a new energy electric vehicle charging pile.

Fig. 3 is a connection diagram of a box door and a movable baffle in the protection device for the new energy electric vehicle charging pile.

In the figure: 1-protective box, 2-universal wheel, 3-box door, 4-opening, 5-movable baffle, 6-hasp, 7-supporting rod, 8-solar panel, 9-illuminating lamp, 10-storage battery bin, 11-ventilation net, 12-dust cover, 13-connecting plate, 14-anti-collision plate, 15-movable wheel, 16-spring, 17-connecting rod, 18-roller, 19-chute, 20-sleeve, 21-loop bar, 22-buffer spring, 23-chute body, 24-slide rail and 25-slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, in the embodiment of the present invention, a protection device for a new energy electric vehicle charging pile comprises a protection box 1, universal wheels 2 and a box door 3, wherein four universal wheels 2 are installed at the bottom of the protection box 1, the four universal wheels 2 are uniformly distributed in a rectangular shape, the protection box 1 is provided with the box door 3, the box door 3 is connected with the protection box 1 through a hasp 6 in a locking manner, the box door 3 is provided with an opening 4, a movable baffle 5 is arranged at the opening 4, a handle is arranged on the side wall of the movable baffle 5, two support rods 7 and a storage battery bin 10 are distributed at the top end of the protection box 1, a solar cell panel 8 is arranged at the top end of the support rods 7, two ends of the solar cell panel 8 are arranged in an arc structure, a storage battery is arranged in the inner cavity of the storage battery bin 10, a connecting plate 13, the loop bar 21 has sleeve 20, and loop bar 21 cover is equipped with buffer spring 22, and loop bar 21 is connected to buffer spring 22 left end, and sleeve 20 left end is connected to buffer spring 22 right end, and sleeve 20 keeps away from loop bar 21 one end and is provided with crashproof board 14, and crashproof board 14 is rubber materials, and crashproof board 14 inner chamber is provided with a plurality of evenly distributed's spring 16, and crashproof board 14 bottom is provided with two and moves wheel 15.

When the charging pile is used, the charging pile is placed in the protection box 1, the box door 3 is locked with the protection box 1 through the hasp 6, the charging pile is prevented from leaking outside, being exposed to the sun and being wetted by rainwater, the charging pile is effectively protected, the charging pile is prevented from being worn, the service life is prolonged, the charging gun is placed in the protection box 1 through the opening 4 when charging is not needed, the charging gun is prevented from leaking outside and being played by children, the safety is enhanced, the protection box 1 can be powered through the arranged solar cell panel 8, energy is saved, meanwhile, the protection box 1 can be shielded from wind and rain, when a driver accidentally bumps against the protection box 1, the automobile bumps against the anti-collision plate 14 at the moment, the spring 16 in the anti-collision plate 14 plays a buffering role firstly, and absorbs energy, so that the damage force is reduced, simultaneously because crashproof board 14 is rubber materials, has reduced the damage to the car, when the impact continues to produce pressure to crashproof board 14, sleeve 20 can extrude loop bar 21, and buffer spring 22 on the loop bar 21 can produce reaction force to sleeve 20 to carry out unloading ability once more, reduce the destruction degree, and played the guard action to filling electric pile, and reduced personnel's injures and deaths.

The left side wall of the anti-collision plate 14 is provided with two bearing seats, the two bearing seats are distributed on the inner sides of the two sleeves 20, the bearing seats are rotatably connected with connecting rods 17 through rotating shafts, and the two connecting rods 17 are arranged in a crossed mode and are rotatably connected through the rotating shafts.

One end of the connecting rod 17, which is far away from the anti-collision plate 14, is rotatably connected with a bearing seat through a rotating shaft, the bearing seat is connected with a roller 18, the connecting plate 13 is provided with a sliding groove 19 corresponding to the roller 18, and the roller 18 is in rolling connection with the sliding groove 19.

When the automobile generates pressure on the crash board 14, the two connecting rods 17 are crossed under the action of the rollers 18 and the chutes 19, so that the impact force is dispersed, and the impact strength is small.

The box door 3 is provided with a groove body 23, the movable baffle 5 is positioned in the inner cavity of the groove body 23, the upper end and the lower end of the movable baffle 5 are respectively provided with a sliding block 25, the upper end and the lower end of the groove body 23 correspond to the sliding blocks 25 and are provided with a long strip-shaped sliding rail 24, and the sliding blocks 25 are slidably connected with the sliding rails 24.

Through setting up

adjustable fender

5 and 3 sliding connection of chamber door, when need not use the rifle that charges, will charge the rifle and place in guard box 1 to block adjustable fender 5 with opening 4, make and fill thorough isolated with the outside of electric pile, strengthened the security.

The side wall of the protection box 1 is provided with a ventilation net 11, the outer side of the ventilation net 11 is provided with a dust cover 12, and the dust cover 12 is rotatably connected with the protection box 1 through a rotating shaft.

Play the radiating action to filling electric pile through setting up ventilation net 11, prevented simultaneously under the effect of dust cover 12 that the dust from getting into protection box 1 inside and causing the pollution.

The bottom of the solar cell panel 8 is provided with a lighting lamp 9, and the lighting lamp 9 is electrically connected with the storage battery.

Through setting up light 9, when light is not good, played fine illumination effect to the user.

The utility model discloses a theory of operation is:

the utility model relates to a protection device for a new energy electric automobile charging pile, when in use, the charging pile is placed in a protection box 1, a box door 3 is arranged to be locked with the protection box 1 through a hasp 6 to prevent the charging pile from leaking outside, and the phenomena of sun exposure and rain drenching occur, thereby effectively protecting the charging pile, preventing the charging pile from being worn and prolonged in service life, an opening 4 is arranged through the box door 3 and is connected with the box door 3 in a sliding way through a movable baffle 5, when the charging gun is not needed to be used, the charging gun is placed in the protection box 1 through the opening 4, and the movable baffle 5 blocks the opening 4, so that the charging pile is thoroughly isolated from the outside to prevent the charging gun from leaking outside and being played by children, the safety is enhanced, the protection box 1 can be powered through a solar cell panel 8, the energy is saved, and the protection box 1 can be shielded from wind and rain at the same time, when a driver accidentally bumps into the protection box 1, the automobile can bump into the anti-collision plate 14 at the moment, the spring 16 inside the anti-collision plate 14 can firstly play a role in buffering, energy absorption is carried out on the collision force, so that the damage strength is reduced, meanwhile, because the anti-collision plate 14 is made of rubber materials, the damage to the automobile is reduced, when the collision force continues to generate pressure on the anti-collision plate 14, the sleeve 20 can extrude the sleeve rod 21, the buffer spring 22 on the sleeve rod 21 can generate reaction force on the sleeve 20, so that energy unloading is carried out again, the damage degree is reduced, the protection effect on the charging pile is achieved, casualties of people are reduced, the heat dissipation effect on the charging pile is achieved by arranging the ventilation net 11, meanwhile, dust is prevented from entering the protection box 1 to cause pollution under the effect of the dust cover 12, the device is reasonable in structure, high in safety, and suitable for wide social use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A protection device for a new energy electric vehicle charging pile comprises a protection box (1), universal wheels (2) and a box door (3), and is characterized in that four universal wheels (2) are installed at the bottom of the protection box (1), the four universal wheels (2) are uniformly distributed in a rectangular shape, the protection box (1) is provided with the box door (3), the box door (3) is connected with the protection box (1) in a locking manner through a hasp (6), an opening (4) is formed in the box door (3), a movable baffle (5) is arranged at the opening (4), a handle is arranged on the side wall of the movable baffle (5), two support rods (7) and a storage battery bin (10) are distributed at the top end of the protection box (1), a solar cell panel (8) is arranged at the top end of each support rod (7), two ends of each solar cell panel (8) are arranged in an arc-shaped structure, and a storage, protection case (1) lateral wall is located chamber door (3) below and is provided with connecting plate (13), connecting plate (13) lateral wall is provided with two loop bars (21), loop bar (21) sliding connection has sleeve (20), loop bar (21) cover is equipped with buffer spring (22), loop bar (21) is connected to buffer spring (22) left end, sleeve (20) left end is connected to buffer spring (22) right-hand member, sleeve (20) is kept away from loop bar (21) one end and is provided with crashproof board (14), crashproof board (14) are rubber materials, crashproof board (14) inner chamber is provided with spring (16) of a plurality of evenly distributed, and crashproof board (14) bottom is provided with two and removes wheel (15).

2. The protection device for the new energy electric vehicle charging pile according to claim 1, wherein the left side wall of the anti-collision plate (14) is provided with two bearing seats, the two bearing seats are distributed on the inner sides of the two sleeves (20), the bearing seats are rotatably connected with connecting rods (17) through rotating shafts, and the two connecting rods (17) are arranged in a crossed manner and are rotatably connected through the rotating shafts.

3. The protection device for the new energy electric vehicle charging pile according to claim 2, wherein one end, far away from the anti-collision plate (14), of the connecting rod (17) is rotatably connected with a bearing seat through a rotating shaft, the bearing seat is connected with a roller (18), the connecting plate (13) and the roller (18) are correspondingly provided with sliding grooves (19), and the roller (18) is in rolling connection with the sliding grooves (19).

4. The protection device for the charging pile of the new energy electric automobile is characterized in that the box door (3) is provided with a groove body (23), the movable baffle (5) is located in an inner cavity of the groove body (23), the upper end and the lower end of the movable baffle (5) are respectively provided with a sliding block (25), the upper end and the lower end of the groove body (23) are provided with a long strip-shaped sliding rail (24) corresponding to the sliding blocks (25), and the sliding blocks (25) are in sliding connection with the sliding rails (24).

5. The protection device for the new energy electric vehicle charging pile is characterized in that a ventilation net (11) is arranged on the side wall of the protection box (1), a dust cover (12) is arranged on the outer side of the ventilation net (11), and the dust cover (12) is rotatably connected with the protection box (1) through a rotating shaft.

6. The protection device for the new energy electric vehicle charging pile according to claim 1, wherein an illuminating lamp (9) is arranged at the bottom of the solar cell panel (8), and the illuminating lamp (9) is electrically connected with the storage battery.