CN220086239U - Aluminum-based alloy battery shell convenient to assemble and disassemble - Google Patents

Abstract

The utility model relates to an aluminum-based alloy battery shell convenient to assemble and disassemble, which comprises a bottom shell and a battery, wherein the battery is positioned in an inner cavity of the bottom shell, a top cover is arranged at the top of the bottom shell, and movable blocks are arranged at the left side and the right side of the bottom shell.

Description

Aluminum-based alloy battery shell convenient to assemble and disassemble

Technical Field

The utility model relates to the technical field of batteries, in particular to an aluminum-based alloy battery shell convenient to assemble and disassemble.

Background

A storage battery is a device for directly converting chemical energy into electric energy, is a battery designed to be rechargeable, and recharging is achieved through a reversible chemical reaction, and is usually referred to as a lead-acid storage battery, which is one of the batteries and belongs to a secondary battery. Its working principle is: the internal active material is regenerated by external electric energy during charging, the electric energy is stored as chemical energy, and the chemical energy is converted into electric energy again for output when discharging is needed.

The current chinese patent publication No. CN215988951U discloses an aluminium system battery case convenient to dismouting, and the top cap is pegged graft in the slot of installation shell through inserting the frame, can protect the battery body betterly, utilizes quick-witted incasement portion's motor to drive the gear and rotates, because rack board passes through slider sliding connection in the spout of mounting panel to make the gear drive rack board remove, and then drive other parts of fixed subassembly through the connecting rod and work, improved dismouting efficiency, convenient follow-up strengthening location. However, in the actual use process of the device, the top cover can be detached only by using two motors for driving the gears, so that the device has extremely high manufacturing cost and is not suitable for popularization and use.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an aluminum-based alloy battery shell which is convenient to assemble and disassemble, and solves the problems in the prior art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an aluminium base alloy battery casing convenient to equipment is dismantled, includes drain pan and battery, the battery is located the inner chamber of drain pan, the top of drain pan is equipped with the top cap, the left and right sides of drain pan all is equipped with the movable block, the round hole has been seted up on the movable block, the inner chamber activity of round hole runs through and is equipped with the dead lever, the top fixedly connected with spring of movable block, the top fixedly connected with fly leaf of spring, the top of fly leaf is equipped with the second limiting plate, the bottom fixedly connected with montant of second limiting plate, the perforation has been seted up on the fly leaf, the bottom activity of montant runs through perforation and spring to fixed connection is at the top of movable block, the front side fixedly connected with inserted bar of fly leaf, the outside edge movable sleeve of inserted bar is equipped with solid fixed ring, one side fixedly connected with connecting rod that gu fixed ring is close to the top cap, connecting rod fixedly connected with is on the lateral wall of top cap.

Further preferably, the top of the battery is fixedly connected with two electrodes, the top cover is fixedly inserted with two rubber sleeves, and the top ends of the electrodes movably penetrate through the adjacent rubber sleeves.

Further preferably, one end of the fixing rod is fixedly connected to the side wall of the bottom shell, and the other end of the fixing rod is fixedly connected with a first limiting plate.

Further preferably, the cross section of the inserted link is L-shaped, and the inserted link is matched with the fixed ring.

Further preferably, the diameter of the first limiting plate is larger than that of the round hole, and the length of the second limiting plate is larger than that of the through hole.

Further preferably, the vertical distance between the top of the movable plate and the bottom of the second limiting plate is greater than the vertical distance between the bottom end of the inserted link and the bottom of the fixed ring.

The utility model provides an aluminum-based alloy battery shell convenient to assemble and disassemble, which has the following beneficial effects:

according to the aluminum-based alloy battery shell convenient to assemble and disassemble, in the use process, when the top cover is required to be installed, an operator moves the top cover, moves the top cover to the top of the bottom shell, then overturns the movable plate, the movable plate drives the inserting rod to overturn to the side wall of the top cover, then moves the movable plate upwards, meanwhile, and the movable plate overturns sideways, the movable plate drives the inserting rod to overturn, the inserting rod moves to the position right above the fixed ring, then the acting force on the movable plate is slowly released, the movable plate moves downwards under the action of the spring, the movable plate drives the inserting rod to move downwards, and the inserting rod is inserted into the inner cavity of the fixed ring, so that the top cover is fixed at the top of the bottom shell.

Drawings

FIG. 1 is a perspective view of an aluminum-based alloy battery housing of the present utility model with a construction that is easy to assemble and disassemble;

FIG. 2 is an exploded view of a component bottom shell of an aluminum-based alloy battery housing of the present utility model, which is convenient to assemble and disassemble;

FIG. 3 is a perspective view of a movable block of components of an aluminum-based alloy battery housing of the present utility model, which is convenient to assemble and disassemble;

fig. 4 is an exploded view of fig. 3 showing an aluminum-based alloy battery case of the present utility model which is easily assembled and disassembled.

In the figure: 1. a bottom case; 2. a top cover; 3. a battery; 4. an electrode; 5. a rubber sleeve; 6. a movable block; 7. a round hole; 8. a fixed rod; 9. a first limiting plate; 10. a spring; 11. a movable plate; 12. a second limiting plate; 13. a vertical rod; 14. perforating; 15. a rod; 16. a fixing ring; 17. and (5) connecting a rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an aluminium base alloy battery case convenient to equipment is dismantled, including drain pan 1 and battery 3, battery 3 is located the inner chamber of drain pan 1, the top of drain pan 1 is equipped with top cap 2, the top fixedly connected with of battery 3 has two electrodes 4, fixedly grafting has two rubber sleeve 5 on the top cap 2, the top activity of electrode 4 runs through adjacent rubber sleeve 5, both sides all are equipped with movable block 6 about drain pan 1, round hole 7 has been seted up on the movable block 6, the inner chamber activity of round hole 7 runs through and is equipped with dead lever 8, the one end fixed connection of dead lever 8 is on the lateral wall of drain pan 1, the other end fixedly connected with first limiting plate 9 of dead lever 8, the diameter of first limiting plate 9 is greater than the diameter of round hole 7;

the top fixedly connected with spring 10 of movable block 6, the top fixedly connected with fly leaf 11 of spring 10, the top of fly leaf 11 is equipped with second limiting plate 12, the bottom fixedly connected with montant 13 of second limiting plate 12, perforated 14 has been seted up on the fly leaf 11, perforated 14 and spring 10 are run through to the bottom activity of montant 13 to fixed connection is at the top of movable block 6, the front side fixedly connected with inserted bar 15 of fly leaf 11, the outside edge movable sleeve of inserted bar 15 is equipped with solid fixed ring 16, the cross section of inserted bar 15 is L shape, inserted bar 15 and solid fixed ring 16 mutually support, the perpendicular distance between fly leaf 11 top and the bottom of second limiting plate 12 is greater than the perpendicular distance between inserted bar 15 bottom and the solid fixed ring 16 bottom, gu fixed ring 16 is close to one side fixedly connected with connecting rod 17 of top cap 2, connecting rod 17 fixed connection is on the lateral wall of top cap 2, the length of second limiting plate 12 is greater than the diameter of perforated 14.

The application method and the advantages of the utility model are as follows: in the use process, when the top cover 2 needs to be disassembled, an operator moves the movable plate 11 upwards, the movable plate 11 moves at the outer side edge of the vertical rod 13, meanwhile, the spring 10 stretches, the movable plate 11 drives the inserted rod 15 to move upwards, the inserted rod 15 moves upwards to be far away from the fixed ring 16, then the movable plate 11 is turned over to the rear side, the movable plate 11 drives the movable block 6 to rotate at the outer side edge of the fixed rod 8 through the vertical rod 13, the movable plate 11 drives the inserted rod 15 to be turned over to be far away from the position right above the fixed ring 16, and then the top cover 2 is moved upwards, so that the disassembly of the top cover 2 is completed, and then the acting force on the movable plate 11 is released;

when the top cover 2 is required to be installed, an operator moves the top cover 2 to the top of the bottom shell 1, then overturns the movable plate 11, the movable plate 11 drives the movable block 6 to rotate at the outer side edge of the fixed rod 8 through the vertical rod 13, the movable plate 11 drives the inserting rod 15 to overturn to the side wall of the top cover 2, then the movable plate 11 moves upwards, the movable plate 11 moves at the outer side edge of the vertical rod 13, meanwhile, the spring 10 stretches, the movable plate 11 drives the inserting rod 15 to move upwards, meanwhile and the movable plate 11 overturns at the previous side, the movable plate 11 drives the inserting rod 15 to overturn, the inserting rod 15 is moved downwards under the action of the spring 10, the movable plate 11 drives the inserting rod 15 to move downwards, and the inserting rod 15 is inserted into the inner cavity of the fixed ring 16, so that the top cover 2 is fixed at the top of the bottom shell 1.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides an aluminium base alloy battery case convenient to equipment is dismantled, includes drain pan (1) and battery (3), battery (3) are located the inner chamber of drain pan (1), its characterized in that: the top of drain pan (1) is equipped with top cap (2), the left and right sides of drain pan (1) all is equipped with movable block (6), round hole (7) have been seted up on movable block (6), the inner chamber activity of round hole (7) runs through and is equipped with dead lever (8), the top fixedly connected with spring (10) of movable block (6), the top fixedly connected with fly leaf (11) of spring (10), the top of fly leaf (11) is equipped with second limiting plate (12), the bottom fixedly connected with montant (13) of second limiting plate (12), perforated hole (14) have been seted up on fly leaf (11), the bottom activity of montant (13) runs through perforation (14) and spring (10) to fixed connection is at the top of movable block (6), the front side fixedly connected with inserted bar (15) of fly leaf (15), the outside edge movable sleeve of inserted bar (15) is equipped with solid fixed ring (16), one side fixedly connected with connecting rod (17) that gu fixed ring (16) is close to top cap (2), connecting rod (17) are on the lateral wall of top cap (2).

2. The aluminum-based alloy battery housing convenient to assemble and disassemble as claimed in claim 1, wherein: the top of battery (3) fixedly connected with two electrode (4), fixedly grafting has two rubber cover (5) on top cap (2), the top activity of electrode (4) runs through adjacent rubber cover (5).

3. The aluminum-based alloy battery housing convenient to assemble and disassemble as claimed in claim 1, wherein: one end of the fixed rod (8) is fixedly connected to the side wall of the bottom shell (1), and the other end of the fixed rod (8) is fixedly connected with a first limiting plate (9).

4. The aluminum-based alloy battery housing convenient to assemble and disassemble as claimed in claim 1, wherein: the cross section of the inserted link (15) is L-shaped, and the inserted link (15) is matched with the fixed ring (16).

5. The aluminum-based alloy battery housing convenient to assemble and disassemble as claimed in claim 3, wherein: the diameter of the first limiting plate (9) is larger than that of the round hole (7), and the length of the second limiting plate (12) is larger than that of the through hole (14).

6. The aluminum-based alloy battery housing convenient to assemble and disassemble as claimed in claim 1, wherein: the vertical distance between the top of the movable plate (11) and the bottom of the second limiting plate (12) is larger than the vertical distance between the bottom of the inserted link (15) and the bottom of the fixed ring (16).