CN214099761U

CN214099761U - Stable battery with explosion-proof structure

Info

Publication number: CN214099761U
Application number: CN202022510617.1U
Authority: CN
Inventors: 诸葛骏; 倪新华
Original assignee: Yangzhou Xiongji Cell Co ltd
Current assignee: Yangzhou Xiongji Cell Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-08-31
Anticipated expiration: 2030-11-03

Abstract

The utility model discloses a stable battery with explosion-proof construction, including the structure body, there is unable adjustment base structure body bottom, and unable adjustment base one end buckle is connected with the bearing, the first baffle of structure body middle part fixedly connected with, swing joint has the second baffle in the first baffle, and second baffle one end has the third spring, and third spring one end has the third baffle, has the venthole in the third baffle, and beneficial effect is: through the thermal-insulated membrane that separates of thermal-insulated membrane and inner wall that this body of structure set up, reach the purpose that blocks moisture in the insolate of sun and the special environment, high temperature and heat dissipation can in time be surveyed with the heat dissipation fan through the high temperature detector of body of structure bottom, reach and prevent to lead to the purpose of battery explosion by high temperature, blast pipe and the pressure limiting valve through venthole on the third baffle and body of structure top, can in time discharge gas reduce atmospheric pressure, make the battery can not explode because of the high pressure, through the clip, bottom plate and shockproof material, make the battery can not explode because of the striking.

Description

Stable battery with explosion-proof structure

Technical Field

The utility model relates to a battery, in particular to stable battery with explosion-proof construction belongs to battery safety structure technical field.

Background

The battery is a device which can convert chemical energy into electric energy, the battery can be used as an energy source to generate stable current for life, production and the like, and is convenient for people to carry and charge, thereby playing an important role in the development of modern society,

the battery becomes for one part indispensable in people's life and production because its unique nature, but present battery is many times because special humidity and high temperature insolate and probably leads to its explosion, and the sudden striking also can lead to it to explode when the battery is in high temperature highly compressed simultaneously, does not in time lower the temperature or exhaust gas also can make the battery blast phenomenon in the state that the battery is in high temperature highly compressed, consequently in order to solve the problem that above-mentioned exists, the utility model provides a stable battery with explosion-proof structure.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome prior art's defect, a stable battery with explosion-proof structure is provided, because this internal damp proof membrane that is provided with thermal-insulated membrane and inner wall of structure, so can block moisture in the insolate of sun and the special environment, there are high temperature detector and heat dissipation fan structure body bottom, can in time detect high temperature and heat dissipation, prevent that the battery explosion phenomenon that leads to by high temperature from taking place, because blast pipe and the pressure limiting valve on venthole and the structure body top on the third baffle, can in time discharge gas and reduce atmospheric pressure, make the battery can not explode because of high pressure, the clip, bottom plate and shockproof material, can stabilize and slow down the influence of vibration to the battery body, so can guarantee that the battery can not explode because of the striking.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a stable battery with explosion-proof structure, which comprises a structure body, a fixed base is fixedly connected with the middle part of the inner wall at the bottom end of the structure body relatively, the fixed base is far away from one end of the structure body and is buckled and connected with a bearing, the bearing is fixedly connected with a central shaft at the middle part of the two opposite sides, the central shaft runs through and is movably connected with a clip, the inner walls at the two opposite sides of the clip are glued and connected with a first shockproof material, the first shockproof material is far away from the inner walls at the two sides of the clip and is movably connected with a battery, the middle part of the two opposite sides of the structure body is fixedly connected with a first baffle, the first baffle is movably connected with a second baffle, the second baffle is far away from one end of the fixed base and is fixedly connected with a third spring relatively, the third spring is far away from one end of the second baffle and is fixedly connected with a third baffle, a vent hole is arranged in the third baffle, and the end of the structure body, which is far away from the fixed base, is provided with a vent pipe, one end of the exhaust pipe, far away from the structure body, is movably connected with a pressure limiting valve, and one end of the exhaust pipe, far away from the pressure limiting valve, is fixedly connected with an anti-blocking device.

As a preferred technical scheme of the utility model, fixed base keeps away from both sides mutually and keeps away from structure body one end middle part and is provided with spacing hole, the first spring of the equal fixedly connected with of the relative both sides outer wall of bearing, the first stopper of bearing one end fixedly connected with is kept away from to first spring.

As a preferred technical scheme of the utility model, the relative fixedly connected with unable adjustment base in structure body bottom inner wall middle part, unable adjustment base keeps away from structure body one end buckle and is connected with the supporting shoe, the equal fixedly connected with second spring of the relative both sides outer wall of supporting shoe, the equal fixedly connected with second stopper of supporting shoe one end is kept away from to the second spring, second stopper one end fixedly connected with bottom plate is kept away from to the supporting shoe, the relative both sides inner wall middle part of bottom plate all is provided with the spout, equal sliding connection has the slider in the spout, the equal fixedly connected with frame of spout one end is kept away from to the slider, the relative both sides inner wall glue of bottom plate is connected with the second shockproof material.

As a preferred technical scheme of the utility model, the structure body is close to unable adjustment base one end fixedly connected with high temperature detector mutually, the structure body is close to unable adjustment base one side glue mutually and is connected with the heat dissipation fan, the heat dissipation fan runs through the structure body.

As an optimized technical scheme of the utility model, this internal thermal-insulated membrane that is provided with of structure, the equal glue joint of structure body inner wall has the wet membrane that separates.

The utility model discloses the beneficial effect who reaches is: through the thermal-insulated membrane that separates of thermal-insulated membrane and inner wall that this body of structure set up, reach the purpose that blocks moisture in the insolate of sun and the special environment, high temperature and heat dissipation can in time be surveyed with the heat dissipation fan through the high temperature detector of body of structure bottom, reach and prevent to lead to the purpose of battery explosion by high temperature, blast pipe and the pressure limiting valve through venthole on the third baffle and body of structure top, can in time discharge gas reduce atmospheric pressure, make the battery can not explode because of the high pressure, through the clip, bottom plate and shockproof material, make the battery can not explode because of the striking.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic sectional view of a circular battery according to the present invention;

fig. 2 is a schematic view of the cross-sectional structure of the square battery of the present invention;

fig. 3 is a schematic view of a front connection structure of the battery of the present invention;

fig. 4 is a schematic top view of the battery of the present invention.

In the figure: 1. a structural body; 2. a fixed base; 3. a limiting hole; 4. a bearing; 5. a first spring; 6. a first stopper; 7. a central shaft; 8. a clip; 9. a first shock absorbing material; 10. a support block; 11. a second spring; 12. a second limiting block; 13. a base plate; 14. a chute; 15. a slider; 16. a frame; 17. a second shock absorbing material; 18. a battery; 19. a high temperature detector; 20. a heat dissipation fan; 21. a first baffle plate; 22. a second baffle; 23. a third spring; 24. a third baffle plate; 25. an air outlet; 26. an exhaust pipe; 27. an anti-blocking device; 28. a pressure limiting valve; 29. a heat insulating film; 30. a moisture barrier film.

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.

Example (b): as shown in FIGS. 1-4, the utility model relates to a stable battery with explosion-proof structure, which comprises a structure body 1, a fixed base 2 is fixedly connected to the middle part of the inner wall at the bottom end of the structure body 1, one end of the fixed base 2 away from the structure body 1 is connected with a bearing 4 in a buckling manner, the middle parts at two opposite sides of the bearing 4 are fixedly connected with a central shaft 7, the central shaft 7 is movably connected with a clamp 8 in a penetrating manner, the inner walls at two opposite sides of the clamp 8 are respectively connected with a first shockproof material 9 in an adhesive manner, the inner walls at two opposite sides of the first shockproof material 9 away from the clamp 8 are movably connected with a battery 18, the middle parts at two opposite sides of the structure body 1 are fixedly connected with a first baffle 21, a second baffle 22 is movably connected in the first baffle 21, one end of the second baffle 22 away from the fixed base 2 is fixedly connected with a third spring 23, one end of the third spring 23 away from the second baffle 22 is fixedly connected with a third baffle 24, an air outlet 25 is arranged in the third baffle 24, an exhaust pipe 26 is arranged at one end of the structure body 1 far away from the fixed base 2, a pressure limiting valve 28 is movably connected at one end of the exhaust pipe 26 far away from the structure body 1, and an anti-blocking device 27 is fixedly connected at one end of the exhaust pipe 26 far away from the pressure limiting valve 28.

The middle part of one end of the fixed base 2 far away from the two sides of the structure body 1 is provided with a limiting hole 3, the outer walls of the two opposite sides of the bearing 4 are fixedly connected with a first spring 5, one end of the first spring 5 far away from the bearing 4 is fixedly connected with a first limiting block 6, when batteries 18 with different shapes appear, the batteries can be conveniently and timely replaced, the middle part of the inner wall of the bottom end of the structure body 1 is fixedly connected with a fixed base 2, one end of the fixed base 2 far away from the structure body 1 is connected with a supporting block 10 in a buckling manner, the outer walls of the two opposite sides of the supporting block 10 are fixedly connected with a second spring 11, one end of the second spring 11 far away from the supporting block 10 is fixedly connected with a second limiting block 12, one end of the supporting block 10 far away from the second limiting block 12 is fixedly connected with a bottom plate 13, the middle parts of the inner walls of the two opposite sides of the bottom plate 13 are respectively provided with a chute 14, a slide block 15 is slidably connected in the chute 14, and one end of the slide block 15 far away from the chute 14 is fixedly connected with a frame 16, the relative both sides inner wall glue of bottom plate 13 is connected with second shockproof material 17, can change fixing device according to battery 18's different models, prevent that battery 18 from because of vibrations explosion when the high temperature, structure body 1 is close to 2 one end fixedly connected with high temperature detector 19 of unable adjustment base mutually, structure body 1 is close to 2 one side glue of unable adjustment base mutually and is connected with heat dissipation fan 20, heat dissipation fan 20 runs through structure body 1, open the switch of heat dissipation fan 20 and in time dispel the heat when high temperature detector 19 experiences and surpass its predetermined high temperature, prevent the explosion, be provided with thermal-insulated membrane 29 in the structure body 1, the equal glue connection of structure body 1 inner wall has wet-insulated membrane 30, prevent that high temperature and moisture from causing the influence to battery 18.

Specifically, when the utility model is used, when the battery is a cylindrical battery, the battery 18 is put into the clamp 8 which is padded with the first shockproof material 9, the connected bearing 4 is connected and fixed with the battery 18 through the buckle of the first limit block 6 and the limit hole 3, when the battery is a block battery, the battery 18 is put into the bottom plate 13 which is padded with the second shockproof material 17, the battery 18 can be stretched up and down through the frame 16 and can be changed left and right through the sliding connection of the slider 15, the connected support block 10 is connected and fixed with the battery 18 through the buckle of the second limit block 12 and the limit hole 3, the structure is stable, when the temperature of the battery 18 exceeds the preset safe temperature, the high-temperature detector 19 can timely give out reaction, at the moment, the heat dissipation fan 20 is opened to dissipate heat timely, when the pressure intensity in the lower half part structure body 1 which is used for placing the battery 18 is too high, the second baffle 22 which is movably connected with the first baffle 21 can be jacked up by the compression property of the third spring 23, the gas will escape through the vent hole 25 and out of the structure through the pressure limiting valve 28, while the insulating film 29 in the structure body 1 prevents the explosion due to the excessive temperature when it is necessary to be outdoors, and the moisture barrier film 30 also serves to block moisture from the battery 18 in a special case.

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 stable battery with the explosion-proof structure is characterized by comprising a structure body (1), wherein a fixed base (2) is fixedly connected to the middle part of the inner wall at the bottom end of the structure body (1) relatively, one end, far away from the structure body (1), of the fixed base (2) is connected with a bearing (4) in a buckling manner, the middle parts at two opposite sides of the bearing (4) are fixedly connected with a central shaft (7), the central shaft (7) is movably connected with a clamp (8) in a penetrating manner, the inner walls at two opposite sides of the clamp (8) are connected with a first shockproof material (9) in an adhesive manner, the inner walls at two sides, far away from the clamp (8), of the first shockproof material (9) are movably connected with a battery (18), the middle parts at two opposite sides of the structure body (1) are fixedly connected with a first baffle plate (21), the inner parts of the first baffle plate (21) are movably connected with a second baffle plate (22), and one end, far away from the fixed base (2), of the second baffle plate (22) is fixedly connected with a third spring (23) relatively, second baffle (22) one end fixedly connected with third baffle (24) are kept away from in third spring (23), be provided with venthole (25) in third baffle (24), unable adjustment base (2) one end is kept away from in structure body (1) is provided with blast pipe (26), blast pipe (26) are kept away from structure body (1) one end swing joint and are had pressure-limiting valve (28), blast pipe (26) are kept away from pressure-limiting valve (28) one end fixedly connected with and are prevented stifled device (27).

2. The stable battery with the explosion-proof structure is characterized in that a limiting hole (3) is formed in the middle of one end, away from the structure body (1), of the fixing base (2) away from two sides, a first spring (5) is fixedly connected to the outer walls of two opposite sides of the bearing (4), and a first limiting block (6) is fixedly connected to one end, away from the bearing (4), of the first spring (5).

3. The stable battery with the explosion-proof structure as claimed in claim 1, wherein the middle of the inner wall of the bottom end of the structure body (1) is relatively and fixedly connected with a fixed base (2), one end of the fixed base (2) far away from the structure body (1) is connected with a supporting block (10) in a snap-fit manner, the outer walls of the two opposite sides of the supporting block (10) are respectively and fixedly connected with a second spring (11), one end of the second spring (11) far away from the supporting block (10) is respectively and fixedly connected with a second limiting block (12), one end of the supporting block (10) far away from the second limiting block (12) is fixedly connected with a bottom plate (13), the middle of the inner wall of the two opposite sides of the bottom plate (13) is respectively provided with a sliding groove (14), a sliding block (15) is respectively and slidably connected in the sliding groove (14), one end of the sliding block (15) far away from the sliding groove (14) is respectively and fixedly connected with a frame (16), and the inner walls of two opposite sides of the bottom plate (13) are connected with second shockproof materials (17) by glue.

4. The stable battery with the explosion-proof structure is characterized in that one end, close to the fixing base (2), of the structure body (1) is fixedly connected with a high-temperature detector (19), one side, close to the fixing base (2), of the structure body (1) is connected with a heat dissipation fan (20) in a gluing mode, and the heat dissipation fan (20) penetrates through the structure body (1).

5. The stable battery with the explosion-proof structure is characterized in that a heat insulation film (29) is arranged in the structure body (1), and the inner wall of the structure body (1) is connected with a moisture insulation film (30) in an adhesive mode.