CN216563375U

CN216563375U - Novel combination formula anti vibration lithium cell

Info

Publication number: CN216563375U
Application number: CN202122828094.XU
Authority: CN
Inventors: 张建辉
Original assignee: Shenzhen Salen Technology Co ltd
Current assignee: Shenzhen Salen Technology Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-05-17
Anticipated expiration: 2031-11-17

Abstract

The utility model belongs to the technical field of batteries, and particularly relates to a novel combined type anti-vibration lithium battery which comprises a battery box body, wherein the top end of the battery box body is connected with a battery box body cover through bolt threads, two groups of battery pack bodies are arranged inside the battery box body, one opposite sides of the two groups of battery pack bodies are fixedly connected through two groups of clamping devices, a supporting seat and an anti-vibration device are arranged at one opposite side of the bottom of the battery pack body and the battery box body, and a wire arrangement port is formed in the top of the battery box body cover.

Description

Novel combination formula anti vibration lithium cell

Technical Field

The utility model relates to the technical field of batteries, in particular to a novel combined type vibration-proof lithium battery.

Background

The lithium battery is a battery which uses lithium metal or lithium alloy as anode and cathode materials and uses a non-aqueous electrolyte solution, and the lithium metal has very high requirements on the environment for processing, storing and using due to the very active chemical characteristics of the lithium metal, and becomes a mainstream along with the development of scientific technology.

The method is complex when the existing assembled lithium battery is assembled, and simultaneously, the requirement ratio of the lithium battery to the environment is high, so that the vibration resistance effect of the lithium battery in the use process is certain, and therefore, a novel combined vibration-resistant lithium battery is provided.

SUMMERY OF THE UTILITY MODEL

The present invention has been made in view of the above and/or other problems occurring in the prior art with a novel combined type vibration resistant lithium battery.

Therefore, an object of the present invention is to provide a novel combined type vibration-resistant lithium battery, which can solve the above-mentioned problems that the assembly of the conventional assembled type lithium battery is complicated, and the stability of the lithium battery needs to be improved.

To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:

a novel combination formula anti vibration lithium cell, it includes: the battery box, there is the battery box lid on the top of battery box through bolt threaded connection, the inside of battery box is provided with two sets of group battery body, and is two sets of one side that the group battery body is relative is through two sets of block device electric connection, the bottom of group battery body and one side that the battery box is relative are provided with supporting seat and anti vibration device, the winding displacement mouth has been seted up at the top of battery box lid.

As a preferred scheme of the novel combined vibration-resistant lithium battery, the utility model comprises the following steps: the clamping device comprises a clamping strip and a clamping box, the clamping strip is fixedly connected with the outer wall of one of the battery pack bodies, and the clamping box is fixedly connected with the outer wall of the other one of the battery pack bodies.

As a preferred scheme of the novel combined vibration-resistant lithium battery, the utility model comprises the following steps: the top fixed mounting of joint incasement wall has fixed case, first movable frame has been seted up on the right side of fixed case, the second movable frame has been seted up to the bottom of fixed case.

As a preferred scheme of the novel combined vibration-resistant lithium battery, the utility model comprises the following steps: the inside fixed mounting of fixed case has first spring, the bottom fixed mounting of first spring has the removal strip, remove the strip and extend to the outside of block case through first movable frame, and with the inner wall sliding connection of block case.

As a preferred scheme of the novel combined vibration-resistant lithium battery, the utility model comprises the following steps: the movable strip is located the inside bottom outer wall fixed mounting of fixed incasement portion and has the block, the block extends to the outside of fixed case through the second movable frame.

As a preferred scheme of the novel combined vibration-resistant lithium battery, the utility model comprises the following steps: one end of the clamping strip extends to the inside of the clamping box and is in sliding connection with the inner wall of the clamping box, a clamping opening is formed in the top of the outer wall of the clamping strip, which is located inside the clamping box, and the clamping opening is in contact with the clamping block.

As a preferred scheme of the novel combined vibration-resistant lithium battery, the utility model comprises the following steps: the anti vibration device is including two sets of first slides, and is two sets of first slide is seted up on the inner wall of battery box, the inner wall sliding connection of first slide has the anti vibration slider, the outer wall of anti vibration slider rotates through the bolt and is connected with the anti vibration pole, and is two sets of the top of anti vibration pole all is connected with the fixed pin through the bolt rotation.

As a preferred scheme of the novel combined vibration-resistant lithium battery, the utility model comprises the following steps: the top and the supporting seat fixed connection of fixed pin, be provided with the rubber layer on the outer wall that supporting seat and group battery body are relative, the rubber layer contacts with the outer wall of group battery body, the bottom of fixed pin and the relative one side fixed mounting of battery box have the second spring.

Compared with the prior art:

1. when the lithium battery assembling device is used, the two lithium batteries are assembled through the clamping device, and the assembling of the two lithium batteries can be realized only by controlling the moving strip in the process, so that the operation is simple, and the assembling efficiency of the lithium batteries is improved;

2. when the lithium battery is used, the anti-vibration device is arranged at the bottom end of the lithium battery, and the lithium battery is protected by the supporting seat, so that the anti-vibration device can play a role of vibration resistance when the lithium battery is vibrated, and the lithium battery is more stable to use.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of the structure of area A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the structure of the area B in FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the engaging device of the present invention.

In the figure, 1, a battery box cover; 2. a battery case; 3. a battery pack body; 4. a wire arranging port; 5. a clamping device; 6. an anti-vibration device; 7. a supporting seat; 8. a rubber layer; 501. clamping the strip; 502. a clamping box; 503. a fixed box; 504. a first spring; 505. a first movable frame; 506. a moving bar; 507. a clamping block; 508. a clamping opening; 509. a second movable frame; 601. a first slideway; 602. a fixing pin; 603. an anti-vibration bar; 604. a second spring; 605. anti-vibration slider.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The utility model provides a novel combined type anti-vibration lithium battery which has the advantages of vibration resistance and convenient assembly, please refer to fig. 1-4, and comprises a battery box body 2, a box body for installing a battery pack body 3, a battery box body cover 1 connected with the top end of the battery box body 2 through a bolt and a thread, a cover for sealing the battery pack body 3, two sets of battery pack bodies 3 and a power generation assembly arranged inside the battery box body 2, wherein one sides of the two sets of battery pack bodies 3 opposite to each other are electrically connected through two sets of clamping devices 5, one side of the bottom of the battery pack body 3 opposite to the battery box body 2 is provided with a supporting seat 7 and an anti-vibration device 6, the battery box cover 1 is provided with a wire arranging port 4 at the top, and a wire can be electrically connected with the two battery pack bodies 3 through the wire arranging port 4 at the later stage;

the clamping device 5 comprises a clamping strip 501 and a clamping box 502, wherein the clamping strip 501 is fixedly connected with the outer wall of one battery pack body 3, the clamping box 502 is fixedly connected with the outer wall of the other battery pack body 3, a fixed box 503 is fixedly arranged at the top end of the inner wall of the clamping box 502 and mainly plays a role of limiting, a first movable frame 505 is arranged at the right side of the fixed box 503 and plays a role of limiting, a second movable frame 509 is arranged at the bottom of the fixed box 503 and plays a role of limiting, a first spring 504 is fixedly arranged inside the fixed box 503, a movable strip 506 is fixedly arranged at the bottom end of the first spring 504 and controls the states of the first spring 504 and a clamping block 507, the movable strip 506 extends to the outer side of the clamping box 502 through the first movable frame 505 and is in sliding connection with the inner wall of the clamping box 502, a clamping block 507 is fixedly arranged at the outer wall of the bottom end of the movable strip 506 positioned inside the fixed box 503, the clamping block 507 extends to the outer side of the fixed box 503 through the second movable frame 509, one end of the clamping strip 501 extends to the inside of the clamping box 502 and is in sliding connection with the inner wall of the clamping box 502, the clamping strip 501 is located at the top of the outer wall of the clamping box 502 and provided with a clamping opening 508, and the clamping opening 508 is in contact with the clamping block 507.

The anti-vibration device 6 comprises two groups of first slide ways 601 which are T-shaped slide ways, the two groups of first slide ways 601 are arranged on the inner wall of the battery box body 2, the inner wall of the first slide way 601 is connected with an anti-vibration slide block 605 in a sliding mode, the outer wall of the anti-vibration slide block 605 is connected with an anti-vibration rod 603 in a rotating mode through a bolt, the supporting effect is achieved, the top ends of the two groups of anti-vibration rods 603 are connected with fixing pins 602 in a rotating mode through bolts, the anti-vibration rods 603 and a supporting seat 7 are connected, the top ends of the fixing pins 602 are fixedly connected with the supporting seat 7, a rubber layer 8 is arranged on the outer wall, opposite to the battery pack body 3, of the supporting seat 7 can protect the battery pack body 3, the rubber layer 8 is in contact with the outer wall of the battery pack body 3, and a second spring 604 is fixedly mounted at the bottom end of the fixing pins 602 and on one side, opposite to the battery box body 2.

When the battery pack is used specifically, a person skilled in the art installs two groups of battery pack bodies 3 in the battery box 2, assembles and connects the two battery pack bodies 3 through the clamping device 5, installs the support seat 7 under the two groups of battery pack bodies 3, the support seat 7 can not only protect the battery pack bodies 3, but also design the rubber layer 8 on the support seat 7 and the anti-vibration device 6 under the support seat 7 to have anti-vibration effect, and the anti-vibration device 6 is specifically configured such that when the battery pack body 3 is vibrated, the support seat 7 is pressed downwards, the anti-vibration sliders 605 in the two first slide ways 601 under the support seat 7 move in opposite directions, and the second spring 604 is pressed and damped, thereby reducing the damage to the battery pack bodies 3 caused by the shaking of the battery pack bodies 3, the stability of the battery pack body 3 is protected, when two battery pack bodies 3 are assembled, the clamping strip 501 on the battery pack body 3 extends into the clamping box 502, the moving strip 506 in the clamping box 502 moves towards the direction far away from the clamping strip 501, when the clamping strip 501 completely enters the clamping box 502, the moving strip 506 is released, the first spring 504 is restored to the initial state, the clamping block 507 below the first spring 504 can be clamped with the clamping block 507 on the clamping strip 501, and thus the assembly between the two battery pack bodies 3 is completed.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of the utility model may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a novel combination formula anti vibration lithium cell, includes battery box (2), there is battery box lid (1) on the top of battery box (2) through bolt threaded connection, the inside of battery box (2) is provided with two sets of group battery bodies (3), its characterized in that: two sets of one side that group battery body (3) is relative is through two sets of block device (5) electric connection, one side that the bottom of group battery body (3) is relative with battery box (2) is provided with supporting seat (7) and anti vibration device (6), winding displacement mouth (4) have been seted up at the top of battery box lid (1).

2. The novel combined vibration-resistant lithium battery pack according to claim 1, wherein the clamping device (5) comprises a clamping strip (501) and a clamping box (502), the clamping strip (501) is fixedly connected with the outer wall of one of the battery pack bodies (3), and the clamping box (502) is fixedly connected with the outer wall of the other one of the battery pack bodies (3).

3. The novel combined vibration-resistant lithium battery as claimed in claim 2, wherein a fixed box (503) is fixedly mounted at the top end of the inner wall of the clamping box (502), a first movable frame (505) is disposed at the right side of the fixed box (503), and a second movable frame (509) is disposed at the bottom of the fixed box (503).

4. The novel combined vibration-proof lithium battery as claimed in claim 3, wherein a first spring (504) is fixedly installed inside the fixed box (503), a moving strip (506) is fixedly installed at the bottom end of the first spring (504), and the moving strip (506) extends to the outer side of the clamping box (502) through a first movable frame (505) and is slidably connected with the inner wall of the clamping box (502).

5. The novel combined vibration-resistant lithium battery as claimed in claim 4, wherein the outer wall of the bottom end of the moving strip (506) inside the fixed box (503) is fixedly provided with a clamping block (507), and the clamping block (507) extends to the outside of the fixed box (503) through a second movable frame (509).

6. The novel combined vibration-resistant lithium battery as claimed in claim 2, wherein one end of the clamping strip (501) extends to the inside of the clamping box (502) and is slidably connected with the inner wall of the clamping box (502), the top of the outer wall of the clamping strip (501) inside the clamping box (502) is provided with a clamping opening (508), and the clamping opening (508) is in contact with the clamping block (507).

7. The novel combined type vibration-proof lithium battery according to claim 1, wherein the vibration-proof device (6) comprises two sets of first slide ways (601), the two sets of first slide ways (601) are arranged on the inner wall of the battery box body (2), the inner wall of the first slide way (601) is connected with a vibration-proof sliding block (605) in a sliding manner, the outer wall of the vibration-proof sliding block (605) is connected with a vibration-proof rod (603) in a rotating manner through a bolt, and the top ends of the vibration-proof rods (603) are connected with fixing pins (602) in a rotating manner through bolts.

8. The novel combined vibration-resistant lithium battery as claimed in claim 7, wherein the top end of the fixing pin (602) is fixedly connected with the supporting seat (7), the outer wall of the supporting seat (7) opposite to the battery pack body (3) is provided with a rubber layer (8), the rubber layer (8) is in contact with the outer wall of the battery pack body (3), and the side of the bottom end of the fixing pin (602) opposite to the battery box body (2) is fixedly provided with a second spring (604).