CN220290943U

CN220290943U - Battery compartment convenient for disassembling battery

Info

Publication number: CN220290943U
Application number: CN202321855769.2U
Authority: CN
Inventors: 李红艳; 刘志忠; 王贺东; 谭家盛
Original assignee: Liaoning Zhonglan Lithium Battery Technology Co ltd
Current assignee: Liaoning Zhonglan Lithium Battery Technology Co ltd
Priority date: 2023-07-14
Filing date: 2023-07-14
Publication date: 2024-01-02
Anticipated expiration: 2033-07-14

Abstract

The application discloses battery compartment of convenient dismantlement battery, including the storehouse body, quick dismounting device and connecting device. The bin body shell comprises an upper battery bin and a lower battery bin, and the upper battery bin and the lower battery bin are both arranged in the bin body shell. The upper battery compartment is located above the lower battery compartment. The upper battery compartment is communicated with the lower battery compartment. The connecting device comprises a fixed end and a movable end. The quick release device is connected to the movable end of the connecting device. The fixed end of the connecting device is connected to the inner side wall of the outer shell of the bin body. The quick dismounting device is connected with the bin body through the connecting device, and a user pulls the quick dismounting device through the lifting ring. The initial state of the quick dismounting device is positioned at the bottom of the housing of the bin body. The user pulls out quick dismounting device through the pull ring, and quick dismounting device can dismantle a monoblock or a plurality of little battery together, and convenience of use personnel retrieves the battery.

Description

Battery compartment convenient for disassembling battery

Technical Field

The application relates to the technical field of battery equipment, in particular to a battery compartment convenient for disassembling a battery.

Background

Most of the battery modules in the prior art are provided with grooves in a battery case to place batteries, and the battery modules with such structures can stably place batteries. However, the battery module of the type can only store batteries of one type, so that the practical application range of the battery module is smaller, and the adaptability is poor. The prior art has an improved scheme aiming at the problem, but the space cannot be utilized to the greatest extent in the using process. And the improvement made to the problem that only one type of battery can be stored and used makes the original simple battery disassembling step more complex, and adds trouble to the process of battery disassembling by users.

Disclosure of Invention

The application provides a battery compartment of convenient dismantlement battery, has solved prior art, because of can only depositing the trouble problem of dismantlement battery that leads to after the improvement of this problem of using a model battery makes.

The technical scheme adopted by the application is as follows:

the application provides a battery compartment convenient for disassembling a battery, which comprises a compartment body, a quick disassembling device and a connecting device;

the bin body comprises a bin body shell; the bin body shell comprises an upper battery bin and a lower battery bin; the upper battery bin and the lower battery bin are both arranged in the bin body shell; the upper battery bin is positioned above the lower battery bin; the upper battery compartment is communicated with the lower battery compartment; the connecting device comprises a fixed end and a movable end; the quick dismounting device is connected with the movable end of the connecting device; the fixed end of the connecting device is connected to the inner side wall of the outer shell of the bin body.

Preferably, a lifting ring is arranged on the side edge of the quick dismounting device; the lifting ring is rotationally connected with the quick dismounting device; the top surface of the bin body shell is provided with a storage groove; the storage groove of the bin body shell is used for storing the lifting ring.

Preferably, a lower battery spacer block and an upper battery spacer block are also arranged in the bin body shell; the lower battery spacer blocks are arranged in the lower battery compartment; the upper battery spacer is arranged in the upper battery compartment.

Preferably, the quick dismounting device is U-shaped; a groove is formed in the inner side of the bin body shell and used for placing the quick dismounting device; and the quick dismounting device is provided with an auxiliary spacer block.

Preferably, the auxiliary spacer block, the lower battery spacer block and the upper battery spacer block are all provided with arc-shaped surfaces.

Preferably, the bin body further comprises a cover body; the cover body is detachably connected with the bin body shell.

Preferably, the bottom of the cover body is provided with a filling block; the filling block is detachably connected with the cover body.

Preferably, the bottom of the cover body is provided with a sliding protrusion; a chute is arranged at the top of the bin body shell; the sliding bulge of the cover body is connected in the sliding groove of the bin body shell in a sliding way; a waterproof adhesive tape is arranged in the chute of the bin body shell.

The beneficial effects are that:

1. the quick dismounting device is connected with the bin body through the connecting device, and a user pulls the quick dismounting device through the lifting ring. The initial state of the quick dismounting device is positioned at the bottom of the housing of the bin body. The user pulls out quick dismounting device through the pull ring, and quick dismounting device can dismantle whole rechargeable battery or multisection battery together, and the person of facilitating the use retrieves the battery.

2. The auxiliary spacer block, the lower battery spacer block and the upper battery spacer block are convenient for installing the small battery, and arc-shaped surfaces are arranged on the auxiliary spacer block, the lower battery spacer block and the upper battery spacer block, so that the assembled battery can be better attached.

3. The bottom of the cover body is detachably connected with the filling block, and the upper battery bin can be filled and isolated under the condition that only the lower battery bin is provided with a battery for installation. On the one hand, the battery in the battery compartment is stabilized, and on the other hand, the external liquid can be isolated from entering to influence the operation of the internal battery.

Drawings

In order to more clearly illustrate the technical solutions of the present application, the drawings that are needed in the embodiments will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a schematic top view of a battery compartment with no cover for easy battery disassembly provided in the present application;

FIG. 2 is a schematic cross-sectional front view of the battery compartment of FIG. 1A for facilitating removal of the battery;

fig. 3 is a schematic cross-sectional front view of the battery compartment of fig. 1 after the cover body at a is connected with the filling block.

[ reference numerals description ]

1-bin body, 11-bin body shell, 111-upper battery bin, 112-lower battery bin, 113-lower battery spacer block, 114-upper battery spacer block, 12-cover body, 121-filling block,

2-quick dismounting device, 21-auxiliary spacer block, 3-connecting device and 4-lifting ring.

Detailed Description

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

Figures 1-3 are one embodiment of the present application:

the application provides a battery compartment of convenient dismantlement battery, including the storehouse body 1, quick dismounting device 2 and connecting device 3.

The bin body 1 comprises a bin body outer shell 11. The housing 11 includes an upper battery compartment 111 and a lower battery compartment 112. The upper battery compartment 111 and the lower battery compartment 112 are both disposed in the compartment body housing 11. The upper battery compartment 111 is located above the lower battery compartment 112. The upper battery compartment 111 communicates with the lower battery compartment 112. The connecting device 3 comprises a fixed end and a movable end. The quick release device 2 is connected to the movable end of the connecting device 3. The fixed end of the connecting device 3 is connected to the inner side wall of the bin body shell 11.

The connecting device 3 adopts a linear slide in the embodiment of the application. A guide rail is a device that can bear, secure, guide and reduce friction with a moving device or equipment. Longitudinal grooves or ridges on the surface of the guide rail for guiding, securing machine parts, special equipment, instruments, etc. The guide rail is also called a slide rail, a linear guide rail and a linear slide rail, is used for the occasion of linear reciprocating motion, has higher rated load than a linear bearing, can bear certain torque, and can realize high-precision linear motion under the condition of high load. Therefore, the connecting device 3 adopts a linear slide rail, so that the friction between the quick dismounting device 2 and the outer shell 11 of the bin body in the sliding and drawing process can be reduced, and the quick dismounting device 2 can move more smoothly.

In the embodiment of the present application, the battery model used by the upper battery compartment 111 is larger than the battery model used by the lower battery compartment 112. The application provides a battery compartment of convenient dismantlement battery is little to can be to No. 5, no. 7 and rechargeable battery use, is big to can adopt 48V, 60V's lithium cell for electric motor car. And in special cases, the upper battery compartment 111 and the lower battery compartment 112 may also be used simultaneously.

Further, a lifting ring 4 is arranged on the side edge of the quick dismounting device 2. The lifting ring 4 is rotatably connected with the quick dismounting device 2. The top surface of the bin body shell 11 is provided with a storage groove. The storage groove of the bin housing 11 is used for storing the lifting ring 4.

The lifting ring 4 is connected with the quick dismounting device 2 through a rotating shaft. The storage groove on the bin body shell 11 can hide the lifting ring 4, so that the space utilization rate is improved.

Further, a lower battery spacer 113 and an upper battery spacer 114 are also provided in the housing 11. The lower cell spacer 113 is disposed within the lower cell compartment 112. The upper cell spacer 114 is disposed within the upper cell compartment 111.

The lower cell spacer 113 and the upper cell spacer 114 are arranged as shown in fig. 1. The lower cell spacer 113 and the upper cell spacer 114 are all disposed in a straight line. The lower cell spacer 113 divides the lower cell compartment 112 into a plurality of cell mounting areas. The upper cell spacer 114 divides the upper cell compartment 111 into a plurality of cell mounting areas. The lower cell spacer 113 and the upper cell spacer 114 each serve to isolate each cell and provide good fixation for each cell.

Further, the quick detachable device 2 is in a U shape. The inner side of the bin housing 11 is provided with a groove for placing the quick dismounting device 2. The quick dismounting device 2 is provided with an auxiliary spacer 21.

The quick release device 2 is shaped and positioned as shown in fig. 2. The quick release device 2 is arranged in the bin body shell 11 in a U-shaped manner. The two sides of the quick dismounting device 2 are respectively connected with the movable ends of the connecting device 3. The quick release device 2 of the U-shape can provide an effective upward pull effect on the battery to achieve better release. The quick dismounting device 2 is perpendicular to the battery placement direction, and the position of the quick dismounting device 2 is located at the center of the battery. This arrangement prevents the battery from tilting due to the fact that the position of the pulling force is not centered when the user pulls the quick release device 2.

Further, the auxiliary spacer 21, the lower cell spacer 113 and the upper cell spacer 114 are each provided with an arcuate surface. When the installed battery is a household No. 5 or No. 7 battery or a plurality of rechargeable batteries, the arc-shaped surface can be better attached to the battery, and good supporting and isolation are provided for the battery.

Further, the bin body 1 further comprises a cover body 12. The cover 12 is detachably connected with the bin body housing 11.

Further, a filling block 121 is disposed at the bottom of the cover 12. The filling block 121 is detachably connected with the cover 12.

Wherein the filling block 121 is made of a waterproof material having a certain thickness. The filling block 121 can stabilize the internal battery on one hand and avoid the battery loosening caused by shaking of external equipment. On the other hand, the filling block 121 can also provide good sealing performance and waterproof performance, so that the external liquid is prevented from entering to influence the normal use of the battery.

Further, a sliding protrusion is provided at the bottom of the cover 12. The top of the bin body shell 11 is provided with a chute. The sliding protrusions of the cover body 12 are slidably connected in the sliding grooves of the bin body shell 11. A waterproof adhesive tape is arranged in the chute of the bin body shell 11.

The sliding groove of the bin body outer shell 11 and the sliding protrusion of the cover body 12 are connected in a manner that a certain tightness can be provided, and then a waterproof adhesive tape is added for further sealing and waterproofing, so that the influence of the liquid entering into the battery on normal operation is avoided.

Working principle:

a user places a small-sized one-piece rechargeable battery or a single battery into the lower battery compartment 112. A large-sized one-piece rechargeable battery or a single battery is placed in the upper battery compartment 111. When the user needs to take out the battery, the pull tab 4 is pulled out first. And further pulls the entire quick release device 2 upward. The quick dismounting device 2 can pull out all the internal batteries, so that the batteries can be recovered by users conveniently.

The foregoing detailed description of the embodiments is merely illustrative of the general principles of the present application and should not be taken in any way as limiting the scope of the utility model. Any other embodiments developed in accordance with the present application without inventive effort are within the scope of the present application for those skilled in the art.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and are not limiting thereof; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims

1. The battery compartment is characterized by comprising a compartment body (1), a quick dismounting device (2) and a connecting device (3);

the bin body (1) comprises a bin body shell (11); the bin body shell (11) comprises an upper battery bin (111) and a lower battery bin (112); the upper battery bin (111) and the lower battery bin (112) are arranged in the bin body shell (11); the upper battery compartment (111) is located above the lower battery compartment (112); the upper battery compartment (111) is communicated with the lower battery compartment (112); the connecting device (3) comprises a fixed end and a movable end; the quick dismounting device (2) is connected with the movable end of the connecting device (3); the fixed end of the connecting device (3) is connected to the inner side wall of the bin body shell (11).

2. The battery compartment for facilitating the disassembly of the battery according to claim 1, wherein the side edge of the quick disassembly device (2) is provided with a lifting ring (4); the lifting ring (4) is rotationally connected with the quick dismounting device (2); the top surface of the bin body shell (11) is provided with a storage groove; the storage groove of the bin body shell (11) is used for storing the lifting ring (4).

3. The battery compartment for conveniently disassembling batteries according to claim 1, wherein a lower battery spacer (113) and an upper battery spacer (114) are further arranged in the compartment housing (11); the lower battery spacer blocks (113) are arranged in the lower battery compartment (112); the upper cell spacer (114) is disposed within the upper cell compartment (111).

4. A battery compartment for easy removal of batteries according to claim 3, characterized in that the quick-release means (2) is U-shaped; a groove is formed in the inner side of the bin body shell (11) and used for placing the quick dismounting device (2); the quick dismounting device (2) is provided with an auxiliary spacer block (21).

5. The battery compartment for easy battery disassembly according to claim 4, wherein the auxiliary spacer (21), the lower battery spacer (113) and the upper battery spacer (114) are each provided with an arcuate surface.

6. A battery compartment for easy removal of batteries according to claim 1, characterized in that the compartment body (1) further comprises a cover body (12); the cover body (12) is detachably connected with the bin body shell (11).

7. The battery compartment for easy battery disassembly according to claim 6, wherein the bottom of the cover (12) is provided with a filling block (121); the filling block (121) is detachably connected with the cover body (12).

8. The battery compartment for easy-to-disassemble batteries according to claim 7, wherein the bottom of the cover (12) is provided with a sliding protrusion; a chute is arranged at the top of the bin body shell (11); the sliding bulge of the cover body (12) is connected in the sliding groove of the bin body shell (11) in a sliding way; a waterproof adhesive tape is arranged in a chute of the bin body shell (11).