CN213124626U

CN213124626U - Non-deformable's waterproof type battery aluminum hull

Info

Publication number: CN213124626U
Application number: CN202022346336.7U
Authority: CN
Inventors: 王金亮
Original assignee: Ruifeng Technology Baoshan Co ltd
Current assignee: Ruifeng Technology Baoshan Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-05-04
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a non-deformable's waterproof type battery aluminum hull, including the aluminum hull body, the upside of aluminum hull body is provided with the apron, both sides are provided with evenly distributed's ventilative mouth around the aluminum hull body, the apron passes through the upside of bolt installation at the aluminum hull body, evenly distributed's recess one is seted up to the upside of apron and the downside of aluminum hull body, the downside of apron is provided with first waterproof layer, the inboard of aluminum hull body is provided with the cavity, the inboard of cavity is provided with fixed frame. This non-deformable's waterproof type battery aluminum hull is provided with sponge post and backup pad in the cavity, can consolidate the aluminum hull body, prevents that it from taking place to warp when receiving external impact, has set up recess one at the downside of aluminum hull body and the upside of apron, can play skid-proof effect, and the downside of apron has set up first waterproof layer, and the inboard of fixed frame and aluminum hull body has set up the second waterproof layer, can play waterproof effect.

Description

Non-deformable's waterproof type battery aluminum hull

Technical Field

The utility model relates to a battery aluminum hull technical field specifically is a non-deformable's waterproof type battery aluminum hull.

Background

The lithium battery is a battery using a non-aqueous electrolyte solution using lithium metal or a lithium alloy as a negative electrode material, and thus, the battery is also called a lithium metal battery, and unlike other batteries, the lithium battery has characteristics of high charge density, long life, high unit cost, and the like, and can generate a voltage of 1.5V (equivalent to a zinc-carbon or alkaline battery) to 3.7V depending on a structural design and an electrode material.

Most of aluminum batteries outside all can pack with the aluminum hull, but most of battery aluminum hulls all warp easily when receiving external force striking, and the water-proof effects of battery aluminum hull is not very good moreover, can influence inside battery if wet.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a non-deformable's waterproof type battery aluminum hull through setting up sponge post and backup pad, can consolidate the aluminum hull body, and possesses water-proof effects.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a non-deformable's waterproof type battery aluminum hull, includes the aluminum hull body, the upside of aluminum hull body is provided with the apron, both sides are provided with evenly distributed's ventilative mouth around the aluminum hull body, the apron passes through the bolt and installs the upside at the aluminum hull body, evenly distributed's recess one is seted up to the upside of apron and the downside of aluminum hull body, the downside of apron is provided with first waterproof layer, the inboard of aluminum hull body is provided with the cavity, the inboard of cavity is provided with fixed frame.

Preferably, the outside of fixed frame and the inboard of aluminum hull body are provided with the second waterproof layer, the bottom fixed mounting of aluminum hull body has spring one, the upside fixed mounting of spring one has the bottom plate, both sides fixed mounting has evenly distributed's sponge post around the fixed frame, and the outside laminating of sponge post is in the inboard of aluminum hull body.

Preferably, evenly distributed's recess two is seted up to the inboard of aluminum hull body, the inboard of recess two is provided with first fixed plate, evenly distributed's recess three is seted up in the outside of fixed frame, the inboard of recess three is provided with the second fixed plate, the inboard fixed mounting of first fixed plate and second fixed plate has the backup pad.

Preferably, the downside fixed mounting of apron has last fixed block, go up the downside of fixed block and seted up recess four, the top fixed mounting of recess four has spring two, the downside fixed mounting of spring two has the fly leaf, the downside fixed mounting of fly leaf has the roof, the downside of roof is provided with the cushion.

Preferably, the lower side of the cover plate is fixedly provided with a clamping plate, the outer side of the clamping plate is fixedly provided with a limiting block, the upper side of the aluminum shell body is provided with a fifth groove, the inner side of the fifth groove is provided with a third spring, the outer side of the third spring is fixedly provided with a clamping plate, and the limiting block is arranged on the inner side of the clamping plate.

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

1. according to the waterproof battery aluminum shell not prone to deformation, the fixing frame is arranged on the inner side of the aluminum shell body, the cavity is formed in the fixing frame and the inner side of the aluminum shell body, a certain distance is reserved between the fixing frame and the aluminum shell body, and the sponge column and the supporting plate are arranged in the cavity at the same time, so that the aluminum shell body can be reinforced and prevented from deforming when being impacted by external force;

2. according to the waterproof battery aluminum shell not prone to deformation, the first grooves are formed in the lower side of the aluminum shell body and the upper side of the cover plate, so that an anti-skidding effect can be achieved, the cover plate is fixedly installed on the upper side of the aluminum shell body through bolts, meanwhile, the clamping plate is arranged on the lower side of the cover plate, the clamping plate is clamped by the clamping plate on the inner side of the aluminum shell body through the action of the third spring, and the cover plate can be tightly covered;

3. this non-deformable's waterproof type battery aluminum hull has set up first waterproof layer at the downside of apron, and the inboard of fixed frame and aluminum hull body has set up the second waterproof layer, can play waterproof effect, avoids inside battery to wet.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic top view of the aluminum shell body of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the upper fixing block of the present invention;

FIG. 5 is a schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 6 is a schematic structural diagram of the point B in fig. 3 according to the present invention.

In the figure: 1. an aluminum case body; 2. a cover plate; 3. a ventilation opening; 4. a bolt; 5. a first groove; 6. a first waterproof layer; 7. a cavity; 8. a fixing frame; 9. a second waterproof layer; 10. a first spring; 11. a base plate; 12. a second groove; 13. a third groove; 14. a first fixing plate; 15. a second fixing plate; 16. a support plate; 17. a sponge column; 18. an upper fixed block; 19. a fourth groove; 20. a second spring; 21. a movable plate; 22. a top plate; 23. a soft cushion; 24. clamping a plate; 25. a fifth groove; 26. a third spring; 27. a splint; 28. and a limiting 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. 1-6, the present invention provides a technical solution: a waterproof battery aluminum shell not prone to deformation comprises an aluminum shell body 1, a cover plate 2, a ventilation opening 3, a bolt 4, a groove I5, a first waterproof layer 6, a cavity 7, a fixing frame 8, a second waterproof layer 9, a spring I10, a bottom plate 11, a groove II 12, a groove III 13, a first fixing plate 14, a second fixing plate 15, a supporting plate 16, a sponge column 17, an upper fixing block 18, a groove IV 19, a spring II 20, a movable plate 21, a top plate 22, a cushion 23, a clamping plate 24, a groove V25, a spring III 26, a clamping plate 27 and a limiting block 28, wherein the cover plate 2 is arranged on the upper side of the aluminum shell body 1, the ventilation openings 3 are uniformly distributed on the front side and the rear side of the aluminum shell body 1, the cover plate 2 is arranged on the upper side of the aluminum shell body 1 through the bolt 4, the groove I5 is uniformly distributed on the upper side of the cover plate 2 and the lower side, the inboard of aluminum hull body 1 is provided with cavity 7, and the inboard of cavity 7 is provided with fixed frame 8.

Further, the outside of fixed frame 8 and the inboard of aluminum hull body 1 are provided with second waterproof layer 9, the bottom fixed mounting of aluminum hull body 1 has spring 10, the upside fixed mounting of spring 10 has bottom plate 11, both sides fixed mounting has evenly distributed's sponge post 17 around fixed frame 8, and the laminating of the outside of sponge post 17 is in the inboard of aluminum hull body 1, a spring 10 can play absorbing effect, aluminum hull body 1 can be consolidated to sponge post 17, prevent that it from taking place to warp.

Further, evenly distributed's recess two 12 is seted up to the inboard of aluminum hull body 1, the inboard of recess two 12 is provided with first fixed plate 14, evenly distributed's recess three 13 is seted up in the outside of fixed frame 8, the inboard of recess three 13 is provided with second fixed plate 15, the inboard fixed mounting of first fixed plate 14 and second fixed plate 15 has backup pad 16, backup pad 16 can play the effect of supporting aluminum hull body 1 and fixed frame 8, can fix aluminum hull body 1 better.

Further, the lower side of the cover plate 2 is fixedly provided with an upper fixed block 18, the lower side of the upper fixed block 18 is provided with a groove four 19, the top of the groove four 19 is fixedly provided with a spring two 20, the lower side of the spring two 20 is fixedly provided with a movable plate 21, the lower side of the movable plate 21 is fixedly provided with a top plate 22, the lower side of the top plate 22 is provided with a cushion 23, the spring two 20 can play a role in buffering, and the battery on the inner side is protected from being damaged due to external force impact.

Further, the lower side fixed mounting of apron 2 has cardboard 24, and the outside fixed mounting of cardboard 24 has stopper 28, and the upside of aluminum hull body 1 is seted up recess five 25, and the inboard of recess five 25 is provided with spring three 26, and the outside fixed mounting of spring three 26 has splint 27, and stopper 28 sets up the inboard at splint 27, and splint 27 firmly fixes cardboard 24 and stopper 28 through the effect of spring three 26 to the position of fixed apron 2.

The working principle is as follows: firstly, a battery is placed on the upper side of an aluminum shell body 1, then a cover plate 2 is covered on the upper side of the aluminum shell body 1 and is fixed by a bolt 4, a fixing frame 8 is arranged on the inner side of the aluminum shell body 1, a cavity 7 is arranged on the inner sides of the fixing frame 8 and the aluminum shell body 1, a certain distance is reserved between the fixing frame 8 and the aluminum shell body 1, a sponge column 17 and a support plate 16 are also arranged in the cavity 7, the aluminum shell body 1 can be reinforced and prevented from deforming when being impacted by external force, a groove I5 is arranged on the lower side of the aluminum shell body 1 and the upper side of the cover plate 2, the cover plate 2 can play a role of skid resistance, the cover plate 2 is fixedly arranged on the upper side of the aluminum shell body 1 through the bolt 4, a clamping plate 24 is arranged on the lower side of the cover plate 2, a clamping plate 27 on the inner side of the aluminum shell body 1 clamps the clamping plate 24 through the action of a spring III 26, the fixed frame 8 and the inner side of the aluminum shell body 1 are provided with a second waterproof layer 9, so that a waterproof effect can be achieved, and the inner battery is prevented from being damped.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a non-deformable's waterproof type battery aluminum hull, includes the aluminum hull body, its characterized in that: the aluminum shell comprises an aluminum shell body and is characterized in that a cover plate is arranged on the upper side of the aluminum shell body, air-permeable openings which are uniformly distributed are formed in the front side and the rear side of the aluminum shell body, the cover plate is mounted on the upper side of the aluminum shell body through bolts, first grooves which are uniformly distributed are formed in the upper side of the cover plate and the lower side of the aluminum shell body, a first waterproof layer is arranged on the lower side of the cover plate, a cavity is formed in the inner side of the aluminum shell body, and a fixing.

2. The waterproof battery aluminum case not prone to deformation of claim 1, wherein: the outside of fixed frame and the inboard of aluminum hull body are provided with the second waterproof layer, the bottom fixed mounting of aluminum hull body has spring one, the upside fixed mounting of spring one has the bottom plate, both sides fixed mounting has evenly distributed's sponge post around the fixed frame, and the outside laminating of sponge post is in the inboard of aluminum hull body.

3. The waterproof battery aluminum case not prone to deformation of claim 1, wherein: evenly distributed's recess two is seted up to the inboard of aluminum hull body, the inboard of recess two is provided with first fixed plate, evenly distributed's recess three is seted up in the outside of fixed frame, the inboard of recess three is provided with the second fixed plate, the inboard fixed mounting of first fixed plate and second fixed plate has the backup pad.

4. The waterproof battery aluminum case not prone to deformation of claim 1, wherein: the downside fixed mounting of apron has last fixed block, the downside of going up the fixed block has seted up recess four, the top fixed mounting of recess four has spring two, the downside fixed mounting of spring two has the fly leaf, the downside fixed mounting of fly leaf has the roof, the downside of roof is provided with the cushion.

5. The waterproof battery aluminum case not prone to deformation of claim 1, wherein: the lower side fixed mounting of apron has the cardboard, the outside fixed mounting of cardboard has the stopper, the upside of aluminum hull body is seted up groove five, the inboard of groove five is provided with spring three, the outside fixed mounting of spring three has splint, the stopper sets up the inboard at splint.