Leakage-proof storage battery packaging structure

Abstract

The utility model discloses an anti-leakage storage battery packaging structure, and relates to the technical field of storage battery packaging, the anti-leakage storage battery packaging structure comprises a shell, a bottom plate is fixedly mounted on the bottom surface of the shell, a sealing mechanism is fixedly mounted on the top surface of the bottom plate, a fixing mechanism matched with the sealing mechanism for use is arranged at the lower part of the shell, and the sealing mechanism comprises a supporting plate; by arranging the sealing mechanism, when the rectangular plate moves, the shell and the bottom plate can be fixed, and the gap between the rectangular plate and the supporting plate can be filled through the sliding plate, so that the sealing performance of the shell to the storage battery is improved, the liquid leakage condition of the storage battery is reduced, and the service life of the storage battery is prolonged. By arranging the fixing mechanism, the rectangular plate can be pulled to move through the fastening bolt, so that the rectangular plate is tightly attached to the clamping plate, the shell and the bottom plate are fixed, and when the shell and the bottom plate need to be disassembled, the fastening bolt can be reversely rotated, so that the disassembly is simpler and more convenient.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of battery packaging, in particular to a liquid leakage prevention battery packaging structure. BACKGROUND

[0002] The battery is an energy storage element for converting chemical energy into electric energy, and is widely used in land and water vehicles to provide energy sources for vehicle engines.

[0003] For the related technologies in the above, the inventors believe that the following problems exist:

[0004] Firstly, when the existing part of the battery is packaged, a gap will be generated between the spliced structures, which will cause the battery to leak after use or damage, thereby causing internal acid liquid to overflow, which not only causes corrosion to other equipment.

[0005] Secondly, when the battery is packaged, the structure is closed and fixed, which makes the disassembly of the scrapped battery box body more troublesome, thereby reducing the use effect and possibly increasing the loss caused by liquid leakage.

[0006] In view of the above problems, the inventors propose a liquid leakage prevention battery packaging structure to solve the above problems. CONTENT OF THE INVENTION

[0007] In order to improve the problem of acid liquid overflow of the existing part, the purpose of the present application is to provide a liquid leakage prevention battery packaging structure.

[0008] In order to solve the above problems, the present application provides the following scheme: a liquid leakage prevention battery packaging structure, comprising a shell, a bottom plate is fixedly installed on the bottom surface of the shell, a closing mechanism is fixedly installed on the top surface of the bottom plate, a fixing mechanism is arranged at the lower part of the shell and cooperates with the closing mechanism, the closing mechanism comprises a support plate, recesses are formed in the four side edges of the support plate, plug rods are fixedly installed in the recesses, extension springs are movably sleeved on the outer surfaces of the plug rods, sliding plates are slidably sleeved on the end surfaces of the plug rods, the sliding plates are slidably inserted into the inner surfaces of the recesses, and rectangular plates are fixedly installed on the sides of the sliding plates away from the support plates.

[0009] Preferably, the fixing mechanism comprises clamping plates, the clamping plates are arranged in a rectangular array on the inner wall of the shell, threaded holes are formed in the four side edges of the shell, fastening bolts are threadedly inserted into the threaded holes, and one end of the fastening bolt is threadedly penetrated through the threaded hole and threadedly inserted into one side of the rectangular plate.

[0010] Compared with the prior art, the present application has the following advantages:

[0011] 1. The utility model discloses a sealing mechanism is set, through when rectangular plate rectangular plate moves, can fix the shell and bottom plate, and through the sliding plate can fill the gap between rectangular plate and support plate, thereby improve the sealing property of the shell to the storage battery, reduce the leakage situation of storage battery.

[0012] 2. The utility model discloses a fixing mechanism is set, through the fastening bolt can pull rectangular plate and move, make rectangular plate and clamping plate closely adhere to, thereby fix the shell and bottom plate, and when need to disassemble it, can reverse rotation fastening bolt, thereby can make disassembly more simple. DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will be to the embodiment or prior art description needed to use the drawing briefly introduced, obviously, the following description in the drawing is only some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0014] Figure 1 It is the structure schematic diagram of the utility model.

[0015] Figure 2 It is the structure explosion drawing of the utility model.

[0016] Figure 3 It is the sealing mechanism structure schematic diagram of the utility model.

[0017] Figure 4 It is the fixing mechanism structure schematic diagram of the utility model.

[0018] In the drawing: 1, shell;2, fixing mechanism;21, thread groove;22, fastening bolt;23, rotation groove;24, threaded hole;25, clamping plate;3, sealing mechanism;31, support plate;32, rectangular plate;33, inner groove;34, recess;35, plug rod;36, tension spring;37, sliding plate;4, bottom plate;5, cover plate;6, angle plate. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiment of the utility model will be clearly and completely described in the following combined with the drawings in the embodiment of the utility model, obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by those skilled in the art without making creative labor belong to the scope of protection of the utility model.

[0020] Embodiment: as Figures 1-4As shown, the utility model provides a kind of liquid leakage prevention storage battery packaging structure, including shell 1, shell 1 is integrated structure, bottom surface of shell 1 is fixedly installed with bottom plate 4, bottom plate 4 can be installed to the bottom surface of shell 1.

[0021] The top surface of the bottom plate 4 is fixedly installed with a closing mechanism 3, which can fix the bottom plate 4. The lower part of the shell 1 is provided with a fixing mechanism 2 cooperating with the closing mechanism 3, which can fix the bottom plate 4.

[0022] The corners of the shell 1 are fixedly installed with angle plates 6, which can close the four internal corners of the shell 1. The top surface of the angle plate 6 is fixedly installed with a cover plate 5, which is installed on the shell 1 through the angle plate 6.

[0023] The closing mechanism 3 includes a support plate 31, which is used as a support and can support the storage battery. The four sides of the support plate 31 are provided with recesses 34, which are rectangular. The recesses 34 are fixedly installed with insertion rods 35 inside. The insertion rods 35 can make the sliding plates 37 slide on their outer surfaces. The insertion rods 35 are mirror image distributed on the inner walls of the recesses 34 on both sides, which can make the sliding plates 37 in four directions slide.

[0024] The outer surface of the insertion rod 35 is movably sleeved with a tension spring 36, which can control the sliding plate 37. The end surface of the insertion rod 35 is slidably sleeved with a sliding plate 37, which can slide on the surface of the insertion rod 35. One side of the sliding plate 37 is provided with an inner groove 33, which can accommodate the insertion rod 35. The insertion rod 35 is slidably inserted into the inner groove 33. The sliding plate 37 is slidably inserted into the inner surface of the recess 34. The sliding plate 37 can slide in the recess 34, and the outer surface of the sliding plate 37 is tightly combined with the recess 34.

[0025] The side of the sliding plate 37 away from the support plate 31 is fixedly installed with a rectangular plate 32, which can be used in cooperation with the fixing mechanism 2. One side of the rectangular plate 32 is fixedly provided with a threaded groove 21 cooperating with a fastening bolt 22, which can be used in cooperation with the fastening bolt 22.

[0026] The fixing mechanism 2 includes a clamping plate 25, which cooperates with the rectangular plate 32. The clamping plate 25 is located below the rectangular plate 32, which moves and clamps the clamping plate 25, thereby fixing the bottom plate 4 and the shell 1.

[0027] The clamping plate 25 is installed in a rectangular array on the inner wall of the shell 1, which can fix the four inner walls of the shell 1 at the same time.

[0028] The four sides of the shell 1 are provided with threaded holes 24, the threaded holes 24 are through type, the inside of the threaded hole 24 is provided with a fastening bolt 22, the fastening bolt 22 can be separated from the threaded hole 24, the end of the fastening bolt 22 is provided with a rotating groove 23, the cross-sectional shape of the rotating groove 23 is hexagonal, the rotating groove 23 can more conveniently rotate the fastening bolt 22, one end of the fastening bolt 22 is threaded through the threaded hole 24 and is threaded into one side of the rectangular plate 32, so that the fastening bolt 22 is rotated, so that the rectangular plate 32 can be moved.

[0029] Working principle: first, the sealing mechanism 3 is fixedly installed on the bottom plate 4 through the supporting plate 31, then the bottom plate 4 is attached to the lower surface of the shell 1, then the bottom plate 4 and the shell 1 are fixed through the fixing mechanism 2, first, the rotating groove 23 is inserted by using a tool and rotated, which can drive the fastening bolt 22 to rotate, so that the fastening bolt 22 rotates in the threaded hole 24 and is inserted into the threaded groove 21 on one side of the rectangular plate 32, and then the fastening bolt 22 is continuously rotated, so that the rectangular plate 32 moves to the side close to the shell 1, then the rectangular plate 32 is tightly attached to the top surface of the clamping plate 25, so that the shell 1 and the bottom plate 4 are fixed.

[0030] When the rectangular plate 32 moves, the sliding plate 37 can be moved, so that the sliding plate 37 slides in the groove 34 and slides on the outer surface of the inserting rod 35, so that the sliding plate 37 fills the gap between the rectangular plate 32 and the supporting plate 31, and the risk of battery liquid leakage is reduced.

[0031] After the battery is installed, the cover plate 6 can be installed on the angle plate 5 through a bolt, so that the shell 1 is closed.

[0032] When the mechanism needs to be disassembled, the fastening bolt 22 can be rotated in reverse, and when the fastening bolt 22 is separated from the rectangular plate 32, the tension spring 36 is retracted in the inner groove 33 of the sliding plate 37, so that the rectangular plate 32 moves towards the supporting plate 31, so that the bottom plate 4 can be removed.

[0033] Obviously, those skilled in the art can make various modifications and variations to the utility model without departing from the spirit and scope of the utility model. Thus, if these modifications and variations of the utility model belong to the scope of the utility model claims and equivalent technologies, the utility model also intends to include these modifications and variations.

Claims

1. A liquid leakage-proof battery packaging structure comprising a case (1), characterized by: The bottom surface of the shell (1) is fixedly installed with a bottom plate (4), the top surface of the bottom plate (4) is fixedly installed with a closing mechanism (3), and the lower part of the shell (1) is provided with a fixing mechanism (2) used in cooperation with the closing mechanism (3); The closing mechanism (3) comprises a support plate (31), four side edges of the support plate (31) are provided with grooves (34), the inside of the groove (34) is fixedly installed with a plug rod (35), the outer surface of the plug rod (35) is movably sleeved with a tension spring (36), the end surface of the plug rod (35) is slidably sleeved with a sliding plate (37), the sliding plate (37) is slidably inserted into the inner surface of the groove (34), and the side of the sliding plate (37) away from the support plate (31) is fixedly installed with a rectangular plate (32).

2. The liquid-tight battery packaging structure according to claim 1, wherein: The fixing mechanism (2) comprises a clamping plate (25), the clamping plate (25) is arranged in a rectangular array on the inner wall of the shell (1), four side edges of the shell (1) are provided with threaded holes (24), the inside of the threaded hole (24) is screwed with a fastening bolt (22), one end of the fastening bolt (22) is screwed through the threaded hole (24) and is screwed into one side of the rectangular plate (32).

3. The liquid-tight battery packaging structure according to claim 1, wherein: The corner of the shell (1) is fixedly installed with a corner plate (6), and the top surface of the corner plate (6) is fixedly installed with a cover plate (5).

4. The liquid-tight battery packaging structure according to claim 1, wherein: The side of the sliding plate (37) is provided with an inner groove (33), and the plug rod (35) is slidably inserted into the inner groove (33).

5. The liquid-tight battery packaging structure according to claim 1, wherein: The plug rod (35) is mirror image distributed on the inner wall of the groove (34).

6. The liquid-tight battery packaging structure according to claim 2, wherein: One side of the rectangular plate (32) is fixedly provided with a threaded groove (21) used in cooperation with the fastening bolt (22).

7. The liquid-tight battery packaging structure according to claim 2, wherein: The end of the fastening bolt (22) is provided with a rotating groove (23), and the cross-sectional shape of the rotating groove (23) is hexagonal.

8. The liquid-tight battery packaging structure according to claim 2, wherein: The clamping plate (25) is located below the rectangular plate (32).

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