CN211045529U

CN211045529U - Car is with battery standing groove that has shock attenuation protection safety type

Info

Publication number: CN211045529U
Application number: CN201922166991.1U
Authority: CN
Inventors: 李阔
Original assignee: Nanjing Xuguang Electronic Technology Co ltd
Current assignee: Nanjing Xuguang Electronic Technology Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-07-17
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a car is with battery standing groove that has shock attenuation protection safety type, including the standing groove body, the box has all been welded to the both sides of standing groove body inner wall, the inner chamber of standing groove body is provided with the battery box, the both sides of battery box all are provided with the baffle, the baffle is kept away from the upper portion and the equal fixedly connected with connecting rod in lower part of battery box one side. The utility model discloses a baffle can drive the connecting rod motion, the connecting rod drives the second spring and takes place deformation, through the second spring, the cooperation of first limiting plate and second limiting plate is used, the impact force that can receive the battery box cushions once, current electric automobile battery has been solved when using, owing to lack corresponding shock attenuation protection mechanism, lead to current electric automobile battery to receive the problem of damage extremely easily in the use, automobile battery's life has effectively been prolonged, user's use cost has been reduced.

Description

Car is with battery standing groove that has shock attenuation protection safety type

Technical Field

The utility model relates to an electric automobile battery correlation technique field, the utility model particularly relates to a car is with battery standing groove that has shock attenuation protection safety type.

Background

Batteries for electric vehicles fall into two broad categories, batteries and fuel cells. The storage battery is suitable for pure electric vehicles and comprises a lead-acid storage battery, a nickel-hydrogen battery, a sodium-sulfur battery, a secondary lithium battery, an air battery and a ternary lithium battery, wherein the fuel battery is specially used for fuel battery electric vehicles and comprises an alkaline fuel battery, a phosphoric acid fuel battery, a molten carbonate fuel battery, a solid oxide fuel battery, a proton exchange membrane fuel battery and a direct methanol fuel battery.

When the existing electric automobile battery is used, due to the lack of the corresponding shock absorption protection mechanism, the existing electric automobile battery is extremely easy to damage in the using process, the service life of the electric automobile battery is greatly shortened, the use cost of a user is increased, and therefore the battery placing groove with the shock absorption protection safety type for the automobile is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, provide a car with battery standing groove that has shock attenuation protection safety type, reach effectual extension car battery life's purpose.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a car is with battery standing groove that has shock attenuation protection safety type, includes the standing groove body, the box has all been welded to the both sides of standing groove body inner wall, the inner chamber of standing groove body is provided with the battery box, the both sides of battery box all are provided with the baffle, the baffle is kept away from the upper portion and the equal fixedly connected with connecting rod in lower part of battery box one side, the one end that the baffle was kept away from to the connecting rod runs through the outside of box and rotates and is connected with the gyro wheel, the outside roll connection of gyro wheel has the set-square, one side welding that the gyro wheel was kept away from to the set-square has the slide, the slide is kept away from the upper portion and the equal fixedly connected with fixed block in lower part of set-square one side, the surface rotation of fixed block is connected with the movable.

Preferably, the inner wall fixedly connected with dead lever of box, the dead lever is kept away from the first limiting plate of one end fixedly connected with of box inner wall, the inner chamber of first limiting plate and the outside sliding connection of connecting rod, the outside cover of connecting rod is equipped with the second spring.

Preferably, one end of the second spring is welded to one side of the first limiting plate, the other end of the second spring is welded to the second limiting plate, and one side of the second limiting plate is fixedly connected with the inner wall of the box body.

Preferably, the top and the bottom of the sliding plate are fixedly connected with sliding blocks, the top and the bottom of the inner cavity of the box body are provided with first sliding grooves matched with the sliding blocks for use, and the inner walls of the first sliding grooves are connected with the outer sides of the sliding blocks in a sliding mode.

Preferably, the inner wall welding of standing groove body has the backing plate, the surface of backing plate is provided with anti-skidding line.

Preferably, the outer side of the placing groove body is welded with two fixing bolts, and the two fixing bolts are distributed uniformly and symmetrically.

Preferably, the outer side of the triangular plate is provided with a second sliding groove matched with the roller for use, and the inner wall of the second sliding groove is in rolling connection with the outer side of the roller.

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

1. the utility model discloses a baffle can drive the connecting rod motion, the connecting rod drives the second spring and takes place deformation, through the second spring, the cooperation of first limiting plate and second limiting plate is used, the impact force that can receive the battery box cushions once, current electric automobile battery has been solved when using, owing to lack corresponding shock attenuation protection mechanism, lead to current electric automobile battery to receive the problem of damage extremely easily in the use, automobile battery's life has effectively been prolonged, user's use cost has been reduced.

2. The utility model discloses a set up first limiting plate, it is spacing to carry out the motion of connecting rod, the stability of connecting rod in the motion process has been improved, through setting up the second spring, the shock attenuation protecting effect of this device has been improved, through setting up the second limiting plate, the stability of connecting rod has been improved once more, avoided because of lacking stop device, lead to the connecting rod to appear rocking in the motion process, the phenomenon of skew, use through the cooperation that sets up slider and first spout, frictional force between slide and the box has been reduced, the slip of slide in the box has been made things convenient for.

3. The utility model discloses a set up the backing plate, increased the area of contact between battery box and the standing groove body, improved the stability of battery box, through setting up fixing bolt, made things convenient for the user to the fixed of standing groove body, improved the stability of standing groove body, through setting up the second spout, reduced the frictional force between gyro wheel and the set-square, made things convenient for the roll of gyro wheel on the set-square surface.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the box body of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the figure: the battery box comprises a placing groove body 1, a box body 2, a battery box 3, a baffle 4, a connecting rod 5, a roller 6, a triangular plate 7, a sliding plate 8, a fixed block 9, a movable rod 10, a movable block 11, a first spring 12, a fixed rod 13, a first limiting plate 14, a second spring 15, a second limiting plate 16, a sliding block 17, a first sliding groove 18, a base plate 19, a fixing bolt 20 and a second sliding groove 21.

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 technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a car is with battery standing groove that has shock attenuation protection safety type, including standing groove body 1, box 2 has all been welded to the both sides of 1 inner wall of standing groove body, the inner chamber of standing groove body 1 is provided with battery box 3, battery box 3's both sides all are provided with baffle 4, baffle 4 keeps away from the upper portion and the equal fixedly connected with connecting rod 5 in lower part of battery box 3 one side, the one end that baffle 4 was kept away from to connecting rod 5 runs through the outside of box 2 and has gyro wheel 6, the outside roll connection of gyro wheel 6 has set-square 7, the one side welding that gyro wheel 6 was kept away from to set-square 7 has slide 8, slide 8 keeps away from the upper portion and the equal fixedly connected with fixed block 9 in lower part of set-square 7 one side, the surface rotation of fixed block 9 is connected with movable rod 10, the one end rotation that fixed block 9 was kept.

Further, the inner wall fixedly connected with dead lever 13 of box 2, the dead lever 13 keeps away from the first limiting plate 14 of one end fixedly connected with of box 2 inner wall, the inner chamber of first limiting plate 14 and the outside sliding connection of connecting rod 5, the outside cover of connecting rod 5 is equipped with second spring 15, through setting up first limiting plate 14, carry on spacingly to the motion of connecting rod 5, improved the stability of connecting rod 5 in the motion process, through setting up second spring 15, improved the shock attenuation protecting effect of this device.

Further, the one end of second spring 15 and the one side welding of first limiting plate 14, the other end welding of second spring 15 has second limiting plate 16, and one side of second limiting plate 16 and the inner wall fixed connection of box 2 have improved connecting rod 5's stability once more through setting up second limiting plate 16, have avoided because of lacking stop device, lead to connecting rod 5 to appear rocking, the phenomenon of skew in the motion process.

Further, the top and the equal fixedly connected with slider 17 in bottom of slide 8, the top and the bottom of 2 inner chambers of box all seted up with slider 17 cooperation first spout 18 that uses, the inner wall of first spout 18 and the outside sliding connection of slider 17 use through the cooperation that sets up slider 17 and first spout 18, have reduced the frictional force between slide 8 and the box 2, have made things convenient for the slip of slide 8 in box 2.

Further, the inner wall welding of standing groove body 1 has backing plate 19, and the surface of backing plate 19 is provided with anti-skidding line, through setting up backing plate 19, has increased the area of contact between battery box 3 and the standing groove body 1, has improved the stability of battery box 3.

Further, fixing bolts 20 are welded on the outer side of the placing groove body 1, the number of the fixing bolts 20 is two, the fixing bolts are evenly and symmetrically distributed, the fixing of a user on the placing groove body 1 is facilitated by the aid of the fixing bolts 20, and stability of the placing groove body 1 is improved.

Further, the second sliding groove 21 matched with the roller 6 for use is formed in the outer side of the triangular plate 7, the inner wall of the second sliding groove 21 is in rolling connection with the outer side of the roller 6, friction force between the roller 6 and the triangular plate 7 is reduced by arranging the second sliding groove 21, and rolling of the roller 6 on the surface of the triangular plate 7 is facilitated.

The working principle is as follows: in the using process, a user firstly fixes the placing groove body 1 through the fixing bolt 20, then places the battery box 3 on the surface of the backing plate 19, the battery box 3 is fixed through the matching use of the two baffle plates 4, when the battery box 3 is collided or shaken, the baffle plates 4 can drive the connecting rod 5 to move, the connecting rod 5 drives the second spring 15 to deform, the impact force on the battery box 3 can be buffered for one time through the matching use of the second spring 15, the first limiting plate 14 and the second limiting plate 16, then the connecting rod 5 drives the roller 6 to move, the roller 6 drives the triangular plate 7 to move, the triangular plate 7 drives the sliding plate 8 to move, the sliding plate 8 drives the fixing block 9 to move, the fixing block 9 drives the movable rod 10 to move, the movable rod 10 drives the movable block 11 to move, the movable block 11 drives the first spring 12 to deform, and the characteristics of the springs are utilized, the impact force that can receive battery box 3 once more cushions, greatly reduced the impact force that battery box 3 received to can guarantee the inside battery security of battery box 3, effectual life who prolongs car battery promptly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a car is with battery standing groove that has shock attenuation protection safety type, includes standing groove body (1), its characterized in that: the novel solar battery box is characterized in that box bodies (2) are welded on two sides of the inner wall of the placing groove body (1), a battery box (3) is arranged in an inner cavity of the placing groove body (1), baffles (4) are arranged on two sides of the battery box (3), a connecting rod (5) is fixedly connected to the upper portion and the lower portion of one side, far away from the battery box (3), of each baffle (4), one end, far away from the corresponding baffle (4), of each connecting rod (5) penetrates through the outer side of the corresponding box body (2) and is rotatably connected with a roller (6), a triangular plate (7) is connected to the outer side of each roller (6) in a rolling mode, a sliding plate (8) is welded to one side, far away from the corresponding roller (6), of each sliding plate (8), a fixed block (9) is fixedly connected to the upper portion and the lower portion of one side, far away from the corresponding triangular plate (7), of each sliding plate (9), and a first spring (12) is welded on one opposite side of the two movable blocks (11).

2. The battery placement groove with shock absorption protection safety type for the automobile according to claim 1, characterized in that: the inner wall fixedly connected with dead lever (13) of box (2), the first limiting plate (14) of one end fixedly connected with of box (2) inner wall is kept away from dead lever (13), the outside sliding connection of the inner chamber of first limiting plate (14) and connecting rod (5), the outside cover of connecting rod (5) is equipped with second spring (15).

3. The battery placement groove with shock absorption protection safety type for the automobile according to claim 2, characterized in that: one end of the second spring (15) is welded with one side of the first limiting plate (14), the other end of the second spring (15) is welded with the second limiting plate (16), and one side of the second limiting plate (16) is fixedly connected with the inner wall of the box body (2).

4. The battery placement groove with shock absorption protection safety type for the automobile according to claim 1, characterized in that: the top and the bottom of slide (8) all fixedly connected with slider (17), first spout (18) that use with slider (17) cooperation are all seted up to the top and the bottom of box (2) inner chamber, the inner wall of first spout (18) and the outside sliding connection of slider (17).

5. The battery placement groove with shock absorption protection safety type for the automobile according to claim 1, characterized in that: the inner wall welding of standing groove body (1) has backing plate (19), the surface of backing plate (19) is provided with anti-skidding line.

6. The battery placement groove with shock absorption protection safety type for the automobile according to claim 1, characterized in that: the outer side welding of standing groove body (1) has fixing bolt (20), fixing bolt (20)'s quantity sets up to two, and even symmetric distribution.

7. The battery placement groove with shock absorption protection safety type for the automobile according to claim 1, characterized in that: and a second sliding groove (21) matched with the roller (6) for use is formed in the outer side of the triangular plate (7), and the inner wall of the second sliding groove (21) is in rolling connection with the outer side of the roller (6).