CN212323133U

CN212323133U - An anti-collision battery shell

Info

Publication number: CN212323133U
Application number: CN202021499301.0U
Authority: CN
Inventors: 尤伟; 姜建新
Original assignee: Anhui Jihou Intelligent Technology Co ltd
Current assignee: Anhui Jihou Intelligent Technology Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-01-08
Anticipated expiration: 2030-07-27

Abstract

The utility model discloses an anti-collision battery outer casing, comprising a base and a buffer bottom plate. A protective outer frame is arranged around the periphery of the upper end of the base, and an elastic sheet is arranged inside the upper end of the base, and the upper end of the elastic sheet is provided with a buffer bottom plate. , the inner side of the protective outer frame is provided with a spring, and one end of the spring is provided with a buffer side plate, one side of the buffer side plate is provided with a rubber layer, the top of the protective outer frame is provided with clips, the A battery plate body is placed inside the base and the protective outer frame, and the upper end of the battery plate body is provided with a cover body, and both ends of the cover body are provided with electrode joints. The main function of the spring is to form a buffering effect on the buffer side plate, and the buffer side plate mainly plays the role of fixing the rubber layer. In addition, the rubber layer also plays a buffering role on the side of the main body of the battery plate. At the same time, the rubber layer It forms a double buffering effect on the main body of the battery plate with the spring, so that the anti-impact effect of the main body of the battery plate is strengthened.

Description

Anti-collision battery shell

Technical Field

The utility model relates to a battery case body is able to bear or endure crashproof technical field, specifically is a crashproof battery case body.

Background

Batteries, also called accumulators, operate on the principle of converting chemical energy into electrical energy. The storage battery is a lead-acid storage battery, i.e. a storage battery mainly using lead and its oxide as electrode and sulfuric acid solution as electrolyte.

The battery shell body on the existing market, especially great battery group etc. all generally lack a shell body of nai anticollision to bring the hidden danger to the safety of battery, some comparatively simple protection simultaneously only add the one deck rubber layer of packing, must bring the degree of depth to destroy to the battery like this when receiving great impact force. To this end, we propose a crash-proof battery outer case.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anticollision battery case body to solve the battery case body on the existing market that proposes among the above-mentioned background art, especially great battery jar group etc. all generally lack a resistant crashproof shell body, thereby bring the hidden danger to the safety of battery, still some comparatively simple protections simultaneously only plug the one deck rubber layer, must bring the problem of degree of depth destruction to the battery like this when receiving great impact force.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anticollision battery case body, includes base and buffering bottom plate, the upper end periphery of base is equipped with the protection frame all around, and the inside shell fragment that is equipped with in upper end of base, the upper end of shell fragment is equipped with buffering bottom plate, the inboard of protection frame is equipped with the spring, and the one end of spring is equipped with the buffering curb plate, one side of buffering curb plate is equipped with the rubber layer, the top of protection frame is equipped with the card strip all around, the panel main part has been placed with the inside of protection frame to the base, and the upper end of panel main part is equipped with the lid, the both ends of lid are equipped with electrode joint, the lid is equipped with the apron with the upper end of card strip, and the both sides of apron reserve has the electrode through-hole, it has the louv.

Preferably, the buffering side plate and the rubber layer are mutually attached, and the buffering side plate and the protective outer frame form an elastic structure through a spring.

Preferably, the buffer bottom plate and the base form an elastic structure through the elastic sheet, and the buffer bottom plate and the bottom of the battery panel main body are mutually attached.

Preferably, the heat dissipation holes are uniformly distributed on the surface of the cover plate, and the electrode through holes on two sides of the cover plate are just positioned at the upper ends of the electrode connectors.

Preferably, the protection frame and the cover plate are connected with each other through a clamping strip and a screw, and the cover plate and the clamping strip are distributed in a clamping manner.

Preferably, the electrode joints are symmetrically distributed along the central line of the cover body and the battery panel main body, and the battery panel main body is distributed in a box shape.

Compared with the prior art, the beneficial effects of the utility model are that: this have an anticollision battery case body and be provided with the main action of spring and lie in can forming the cushioning effect to the buffering curb plate, and the buffering curb plate mainly plays the effect on solid fixed rubber layer, and the rubber layer also plays the cushioning effect to the side of panel main part in addition, and the rubber layer forms dual cushioning effect to the panel main part with the spring simultaneously to make the anti striking effect of panel main part strengthened.

The main effect of base lies in can fixing protection frame and shell fragment, and the shell fragment mainly plays and fixes and form the elastic action to the buffer bottom plate, and the buffer bottom plate mainly plays and carries out the effect of bearing to the panel main part, and the shell fragment forms vertical cushioning effect with the buffer bottom plate to the panel main part in addition.

The main effect of louvre lies in can ventilating the heat that the panel main part produced to play and dispel the heat to the panel main part, and the electrode through-hole mainly plays and makes things convenient for the electrode joint to carry out the outside and connect the electricity, thereby makes the apron can provide convenience again when protecting the panel main part.

Drawings

Fig. 1 is a schematic front view of the external structure of the present invention;

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

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: 1. a base; 2. a protective outer frame; 3. a spring plate; 4. a buffer base plate; 5. a spring; 6. a buffering side plate; 7. a rubber layer; 8. clamping the strip; 9. a cell panel main body; 10. a cover body; 11. an electrode tab; 12. a cover plate; 13. an electrode through hole; 14. heat dissipation holes; 15. and (4) screws.

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, the present invention provides a technical solution: an anti-collision battery outer shell comprises a base 1, a protective outer frame 2, elastic sheets 3, a buffer bottom plate 4, springs 5, buffer side plates 6, rubber layers 7, clamping strips 8, a battery panel main body 9, a cover body 10, electrode connectors 11, a cover plate 12, electrode through holes 13, radiating holes 14 and screws 15, wherein the protective outer frame 2 is arranged around the upper end periphery of the base 1, the elastic sheets 3 are arranged inside the upper end of the base 1, the buffer bottom plate 4 is arranged at the upper end of the elastic sheets 3, the springs 5 are arranged inside the protective outer frame 2, the buffer side plates 6 are arranged at one ends of the springs 5, the rubber layers 7 are arranged on one sides of the buffer side plates 6, the clamping strips 8 are arranged around the top end of the protective outer frame 2, the battery panel main body 9 is placed inside the base 1 and the protective outer frame 2, the cover body 10 is arranged at the upper end of the battery panel main body 9, and both sides of the cover plate 12 are reserved with electrode through holes 13, heat dissipation holes 14 are distributed on the plate surface of the cover plate 12, and screws 15 are arranged at the four corners of the plate surface of the cover plate 12.

The buffering side plate 6 and the rubber layer 7 are mutually attached, the buffering side plate 6 and the protection outer frame 2 form an elastic structure through the spring 5, the spring 5 has the main function of buffering the buffering side plate 6, the buffering side plate 6 mainly plays a role in fixing the rubber layer 7, the rubber layer 7 also plays a role in buffering the side face of the battery panel main body 9, and meanwhile, the rubber layer 7 and the spring 5 form a double buffering role in the battery panel main body 9, so that the anti-impact effect of the battery panel main body 9 is enhanced;

the buffer bottom plate 4 and the base 1 form an elastic structure through the elastic sheet 3, the buffer bottom plate 4 and the bottom of the battery panel main body 9 are mutually attached, the base 1 mainly has the advantages that the protective outer frame 2 and the elastic sheet 3 can be fixed, the elastic sheet 3 mainly plays a role in fixing the buffer bottom plate 4 and forming elasticity on the buffer bottom plate 4, the buffer bottom plate 4 mainly plays a role in bearing the battery panel main body 9, and in addition, the elastic sheet 3 and the buffer bottom plate 4 form a longitudinal buffer effect on the battery panel main body 9;

the radiating holes 14 are uniformly distributed on the surface of the cover plate 12, the electrode through holes 13 on the two sides of the cover plate 12 are just positioned at the upper ends of the electrode connectors 11, the radiating holes 14 mainly play a role in ventilating heat generated by the battery panel main body 9, so that the battery panel main body 9 is radiated, the electrode through holes 13 mainly play a role in facilitating external power connection of the electrode connectors 11, and the cover plate 12 can provide convenience while protecting the battery panel main body 9;

the protective outer frame 2 and the cover plate 12 are connected with each other through the clamping strips 8 and the screws 15, the cover plate 12 and the clamping strips 8 are distributed in a clamping manner, the protective outer frame 2 and the cover plate 12 mainly have the main function of protecting the battery panel main body 9 from the outside, the clamping strips 8 mainly have the function of fixing the screws 15, in addition, the screws 15 mainly have the function of fixing the protective outer frame 2 and the cover plate 12, and meanwhile, the protective outer frame 2 and the cover plate 12 are convenient to detach;

electrode joint 11 is along the central line symmetric distribution of lid 10 with panel main part 9, and panel main part 9 is box body form distribution, and panel main part 9 mainly plays the effect of bearing and laying battery core subassembly, and the effect of lid 10 lies in sealing and convenient the dismantlement panel main part 9, and electrode joint 11 mainly plays the effect of connecing the electricity and circular telegram in addition.

The working principle is as follows: for the anti-collision battery outer shell, firstly, the battery board main body 9 and the cover body 10 are put into the protective outer frame 2 and the base 1 together, then the external line of the electrode joint 11 is led out, then the cover plate 12 is clamped on the clamping strip 8, finally, the cover plate 12 and the protective outer frame 2 are fixed by the screw 15 through screw threads, next, when the battery board main body 9 is impacted by the external side surface, the side wall of the battery board main body 9 is firstly contacted with the rubber layer 7, the impact force is partially absorbed by the elastic characteristic of the rubber layer 7, then the rest impact force is transmitted to the buffer side plate 6 through the rubber layer 7 and is transmitted to the spring 5 and the protective outer frame 2 through the buffer side plate 6, the spring 5 can secondarily absorb the impact force, and if the impact force is carried out from top to bottom, the elastic sheet 3 at the lower end of the buffer bottom plate 4 can absorb and absorb the vertical impact force, it should be further understood that the heat dissipation holes 14 of the cover plate 12 mainly serve to dissipate and ventilate the battery panel body 9.

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 an anticollision battery case body, includes base (1) and buffer floor (4), its characterized in that: the battery protection device is characterized in that a protection outer frame (2) is arranged on the periphery of the upper end of the base (1), an elastic sheet (3) is arranged inside the upper end of the base (1), a buffer bottom plate (4) is arranged on the upper end of the elastic sheet (3), a spring (5) is arranged on the inner side of the protection outer frame (2), a buffer side plate (6) is arranged at one end of the spring (5), a rubber layer (7) is arranged on one side of the buffer side plate (6), clamping strips (8) are arranged on the periphery of the top end of the protection outer frame (2), a battery panel main body (9) is placed inside the base (1) and the protection outer frame (2), a cover body (10) is arranged on the upper end of the battery panel main body (9), electrode connectors (11) are arranged at two ends of the cover body (10), a cover plate (12) is arranged on the upper ends of the cover, the heat dissipation holes (14) are distributed on the surface of the cover plate (12), and screws (15) are arranged at the four corners of the surface of the cover plate (12).

2. A crash proof battery outer casing as defined in claim 1, wherein: the buffer side plate (6) is attached to the rubber layer (7), and the buffer side plate (6) and the protective outer frame (2) form an elastic structure through the spring (5).

3. A crash proof battery outer casing as defined in claim 1, wherein: the buffer bottom plate (4) and the base (1) form an elastic structure through the elastic sheet (3), and the buffer bottom plate (4) is attached to the bottom of the battery panel main body (9) mutually.

4. A crash proof battery outer casing as defined in claim 1, wherein: the heat dissipation holes (14) are uniformly distributed on the surface of the cover plate (12), and the electrode through holes (13) on two sides of the cover plate (12) are just positioned at the upper end of the electrode joint (11).

5. A crash proof battery outer casing as defined in claim 1, wherein: the protective outer frame (2) and the cover plate (12) are connected with each other through the clamping strips (8) and the screws (15), and the cover plate (12) and the clamping strips (8) are distributed in a clamping manner.

6. A crash proof battery outer casing as defined in claim 1, wherein: the electrode joints (11) are symmetrically distributed along the center lines of the cover body (10) and the battery panel main body (9), and the battery panel main body (9) is distributed in a box shape.