CN210668508U

CN210668508U - Battery shock absorber of new energy automobile

Info

Publication number: CN210668508U
Application number: CN201922276594.XU
Authority: CN
Inventors: 蒋宁宁
Original assignee: Shanghai Yixun Automobile Technology Co Ltd
Current assignee: Shanghai Yixun Automobile Technology Co Ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-06-02
Anticipated expiration: 2029-12-18

Abstract

The utility model relates to the field of new energy automobiles, in particular to a battery shock-absorbing device of a new energy automobile, which comprises a base, a protective outer cover and a waterproof top plate; a plurality of radiating holes are uniformly formed in the side wall of the protective outer cover; a horizontal mounting plate is arranged on the upper surface of the corresponding base in the protective outer cover, and a plurality of damping springs are fixedly connected to the lower surface of the mounting plate; vertical fixed sliding rods are fixed at the left end and the right end of the upper surface of the mounting plate, and a sliding sleeve moving in the vertical direction is sleeved on each fixed sliding rod in a sliding mode; the sliding sleeves which are arranged on the fixed sliding rods at the left end and the right end in a sliding way are fixedly connected through a fixed pressing rod. The fixing pressure rod is pushed downwards to be pressed on the battery, and then the fixing bolt is rotated to fix the height of the battery, so that the battery can be conveniently and quickly mounted and dismounted; the damping spring plays a role in supporting and buffering the upper part, so that the battery is prevented from vibrating due to bumping of the vehicle, the internal structure of the battery is protected, and the service life is prolonged.

Description

Battery shock absorber of new energy automobile

Technical Field

The utility model relates to a new energy automobile field specifically is a new energy automobile's battery shock absorber.

Background

The new energy automobile of prior art generally uses electric power as power, regard as the power supply with the battery, power job stabilization is reliable is the basic condition that electronic equipment normally worked, to the electronic equipment that is in vibration environment work, the power need consolidate and the shock attenuation is handled just can normally work, if do not do the shock attenuation and handle, some great heavier components and parts of power inside just probably loosen and take off and lead to the trouble, cause the power among the electronic equipment to receive the vibration impact of different degree because jolting and swaying etc. reason, thereby reduce the life of battery, influence normal power supply even. And current damping device directly places the battery in damping device, and on the one hand, the battery passes through bolt snap-on the fixed plate, and it is very inconvenient to dismantle, and on the other hand, the battery is directly arranged in on the fixed plate for its radiating effect is poor, is unfavorable for battery safe handling.

Disclosure of Invention

An object of the utility model is to provide a new energy automobile's battery seismic isolation device to solve the problem that proposes among the above-mentioned background art.

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

a battery shock-absorbing device of a new energy automobile comprises a base, a protective outer cover and a waterproof top plate; the battery protection device comprises a base, a plurality of protection outer covers and a plurality of heat dissipation ports, wherein the upper surface of the base is fixedly provided with a vertical protection outer cover which is of a rectangular frame structure and surrounds the edge of the base to form a box body structure so as to protect a battery; a horizontal mounting plate is arranged on the upper surface of the corresponding base in the protective outer cover, and a plurality of damping springs are fixedly connected to the lower surface of the mounting plate, so that the mounting plate is supported, and a storage battery placed on the mounting plate is damped; vertical fixed sliding rods are fixed at the left end and the right end of the upper surface of the mounting plate, the fixed sliding rods at the left end and the right end are on the same vertical plane, a sliding sleeve moving in the vertical direction is sleeved on each fixed sliding rod in a sliding mode, a fixed bolt at a fixed position is installed on the side wall of each sliding sleeve in a threaded mode, the fixed bolts extend into the sliding sleeves in a rotating mode and abut against the fixed sliding rods inside the sliding sleeves, the positions of the sliding sleeves are fixed, and the sliding sleeves are prevented from moving; through fixed depression bar fixed connection between the slip sleeve that slides and set up on the fixed slide bar at both ends about, the slip sleeve on both ends reciprocates in step about the messenger, changes the height of fixed depression bar to avoid bumping the back and mounting panel at the battery and bumping, fixed with the battery, only need during the dismantlement rotate fixing bolt with fixed depression bar upwards promote can, do not need special instrument to dismantle, dismantle convenient and fast.

Further: be provided with waterproof roof on the top of protection dustcoat, the one end of waterproof roof is passed through the round pin hub and is rotated the connection on the protection dustcoat of one side, and the embedding is installed the magnet piece on the protection dustcoat top that one end corresponds in addition, and the material of waterproof roof is iron, inhales waterproof roof on its surface through the magnet piece, avoids breaking away from waterproof roof in the use, and is fixed with waterproof roof.

Further: the heat dissipation ports are distributed along the vertical direction, so that the interior of the protective outer cover is ventilated, and the heat dissipation of the battery is facilitated.

Further: the fixed sliding rods at the left end and the right end are provided with 1-2 groups.

Further: the upper surface of the mounting plate is fixedly provided with a plurality of supporting convex edges which are uniformly distributed, and the height of each supporting convex edge is 10-20 mm.

Further: the supporting convex ribs are made of rubber.

Further: the longitudinal section of the supporting convex edges adopts a trapezoidal structure, the width of the upper end of each supporting convex edge is small, the contact area with the battery is reduced, heat dissipation is facilitated, the space between every two adjacent supporting convex edges is large, heat dissipation is facilitated, and protection of the battery is improved.

Compared with the prior art, the beneficial effects of the utility model are that: the fixing pressure rod is pushed downwards to be pressed on the battery, and then the fixing bolt is rotated to fix the height of the battery, so that the battery can be conveniently and quickly mounted and dismounted; the damping spring plays a role in supporting and buffering the upper part, so that the battery is prevented from vibrating due to bumping of a vehicle, the internal structure of the battery is protected, the battery is safe to use, and the service life is prolonged; the support bead of bottom not only plays the effect of shock attenuation buffering, can also very big reduction with the area of contact of battery, the battery of being convenient for dispels the heat when using, has guaranteed the service environment of battery, makes the battery more durable.

Drawings

Fig. 1 is a schematic structural view of a battery shock absorber of a new energy vehicle.

Fig. 2 is a schematic structural view of a protective cover in a battery shock absorbing device of a new energy vehicle.

Fig. 3 is a schematic view of a connection structure of a fixed pressure bar in a battery shock absorbing device of a new energy automobile.

In the figure: 1-base, 2-protective outer cover, 3-waterproof top plate, 4-mounting plate, 5-damping spring, 6-sliding sleeve, 7-fixed pressure rod, 8-fixed bolt, 9-fixed sliding rod, 10-heat dissipation port, 11-pin shaft, 12-magnet piece and 13-supporting convex edge.

Detailed Description

Example 1

Referring to the drawings, in the embodiment of the present invention, a battery shock absorber for a new energy automobile includes a base 1, a protective outer cover 2 and a waterproof top plate 3; the utility model discloses a waterproof structure of a solar cell, including base 1, protective housing 2, waterproof roof 3, magnet piece 12, waterproof roof 3, base 1's last fixed surface installs vertical protective housing 2, protective housing 2 is the rectangular frame structure, and encircle on base 1's edge, form the box body structure, play the guard action to the battery, be provided with waterproof roof 3 on protective housing 2's top, waterproof roof 3's one end is passed through round pin axle 11 and is rotated the connection on protective housing 2 of one side, the embedding is installed on the protective housing 2 top that one end corresponds in addition, waterproof roof 3's material is iron, inhale waterproof roof 3 on its surface through magnet piece 12, avoid waterproof roof 3 breaking away from in the use, it is fixed. A plurality of heat dissipation openings 10 are uniformly formed in the side wall of the protective outer cover 2, preferably, the heat dissipation openings 10 are distributed in the vertical direction, ventilation is conducted in the protective outer cover 2, and heat dissipation of the battery is facilitated.

A horizontal mounting plate 4 is arranged on the upper surface of the base 1 corresponding to the inside of the protective outer cover 2, and a plurality of damping springs 5 are fixedly connected to the lower surface of the mounting plate 4, so that the mounting plate 4 is supported, and a storage battery placed on the mounting plate is damped; vertical fixed sliding rods 9 are fixed at the left end and the right end of the upper surface of the mounting plate 4, the fixed sliding rods 9 at the left end and the right end are on the same vertical plane, 1-2 groups of the fixed sliding rods 9 at the left end and the right end are arranged, a sliding sleeve 6 moving in the vertical direction is slidably sleeved on each fixed sliding rod 9, a fixed bolt 8 at a fixed position is arranged on the side wall of the sliding sleeve 6 in a threaded mode, the fixed bolt 8 rotatably extends into the sliding sleeve 6 and abuts against the fixed sliding rod 9 inside, the position of the sliding sleeve 6 is fixed, and the sliding sleeve is prevented from moving; slide the slip sleeve 6 that sets up on the fixed slide bar 9 at both ends about through fixed depression bar 7 fixed connection, make about the slip sleeve 6 on both ends reciprocate in step, change the height of fixed depression bar 7 to avoid bumping back and mounting panel 4 bump at the battery, fix the battery, only need during the dismantlement rotate fixing bolt 8 with fixed depression bar 7 upwards promote can, do not need special instrument to dismantle, dismantle convenient and fast.

Example 2

On the basis of embodiment 1, the upper surface of the mounting plate 4 is fixedly provided with a plurality of supporting convex ridges 13 which are uniformly distributed, the height of each supporting convex ridge 13 is 10-20mm, the supporting convex ridges 13 are made of rubber, preferably, the longitudinal sections of the supporting convex ridges 13 are of a trapezoidal structure, the width of the upper ends of the supporting convex ridges is small, the contact area between the supporting convex ridges and a battery is reduced, heat dissipation is facilitated, the space between every two adjacent supporting convex ridges 13 is large, heat dissipation is facilitated, and protection of the battery is improved.

The battery is arranged on the mounting plate 4, after the battery is supported by the supporting convex edges 13 on the surface of the mounting plate 4, the fixing pressure rod 7 is pushed downwards to be pressed on the battery, then the fixing bolt 8 is rotated to fix the height of the battery, the battery is mounted, and the damping spring 5 plays a supporting and buffering role on the upper part in the driving process of the vehicle, so that the battery is prevented from vibrating due to vehicle bumping, the internal structure of the battery is protected, the battery is safe to use, and the service life is prolonged; the support bead 13 of bottom not only plays the effect of shock attenuation buffering, can also very big reduction with the area of contact of battery, the battery of being convenient for dispels the heat when using, has guaranteed the service environment of battery, makes the battery more durable.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A battery shock-absorbing device of a new energy automobile comprises a base (1), a protective outer cover (2) and a waterproof top plate (3); the upper surface of the base (1) is fixedly provided with a vertical protective outer cover (2), and the protective outer cover (2) is of a rectangular frame structure and surrounds the edge of the base (1); the heat dissipation device is characterized in that a plurality of heat dissipation ports (10) are uniformly formed in the side wall of the protection outer cover (2); a horizontal mounting plate (4) is arranged on the upper surface of the base (1) corresponding to the inside of the protective outer cover (2), and a plurality of damping springs (5) are fixedly connected to the lower surface of the mounting plate (4); vertical fixed sliding rods (9) are fixed at the left end and the right end of the upper surface of the mounting plate (4), the fixed sliding rods (9) at the left end and the right end are on the same vertical plane, a sliding sleeve (6) moving in the vertical direction is slidably sleeved on each fixed sliding rod (9), and a fixed bolt (8) at a fixed position is installed on the side wall of each sliding sleeve (6) in a threaded mode; the sliding sleeves (6) which are arranged on the fixed sliding rods (9) at the left end and the right end in a sliding way are fixedly connected through a fixed pressing rod (7).

2. The battery shock absorber of new energy automobile of claim 1, characterized in that: be provided with waterproof roof (3) on the top of protection dustcoat (2), the one end of waterproof roof (3) is passed through round pin axle (11) and is rotated the connection on the protection dustcoat (2) of one side, and the embedding is installed magnet piece (12) on protection dustcoat (2) top that one end corresponds in addition, and the material of waterproof roof (3) is iron, inhales waterproof roof (3) on its surface through magnet piece (12).

3. The battery shock absorber of new energy automobile of claim 1, characterized in that: the heat dissipation openings (10) are distributed along the vertical direction.

4. The battery shock absorber of new energy automobile of claim 1, characterized in that: the fixed sliding rods (9) at the left end and the right end are provided with 1-2 groups.

5. The battery shock absorber of the new energy automobile as claimed in any one of claims 1-4, wherein: the upper surface of the mounting plate (4) is fixedly provided with a plurality of uniformly distributed supporting convex ribs (13), and the height of each supporting convex rib (13) is 10-20 mm.

6. The battery shock absorber of new energy automobile of claim 5, characterized in that: the supporting convex ribs (13) are made of rubber.

7. The battery shock absorber of new energy automobile of claim 6, characterized in that: the longitudinal section of the supporting convex rib (13) adopts a trapezoidal structure.