CN219873837U

CN219873837U - Battery box convenient for replacing internal battery

Info

Publication number: CN219873837U
Application number: CN202321162324.6U
Authority: CN
Inventors: 唐通
Original assignee: Sichuan Xintang New Energy Science & Technology Co ltd
Current assignee: Sichuan Xintang New Energy Science & Technology Co ltd
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2023-10-20
Anticipated expiration: 2033-05-15

Abstract

The utility model relates to the technical field of electronic equipment, in particular to a battery box convenient for replacing internal batteries, which comprises a shell, wherein two battery boxes are movably installed in the shell, one sides, close to the inner wall of the shell, of the two battery boxes are fixedly connected with first sliding blocks, and the middle of the two battery boxes is fixedly connected with second sliding blocks. This conveniently change battery case of inside battery, through setting up the spout, when needing to replace the battery, pulling extension rod, the baffle of its upper and lower both sides is to the second spring force, extension rod will outwards remove, the pulling handle, first slider and second slider slide on the spout, the battery case will outwards remove, can replace the battery, put into the back with the battery that has replaced, the battery case slides, loosen the extension rod, the second spring will rebound automatically, reach the purpose of fixed battery case, the extension rod will inwards remove, thereby can more convenient change battery, the inconvenient problem of battery replacement has been solved.

Description

Battery box convenient for replacing internal battery

Technical Field

The utility model relates to the technical field of electronic equipment, in particular to a battery box convenient for replacing an internal battery.

Background

The battery box can supply power to the equipment without a plug, can be used for supplying power by directly connecting the portable battery and the useful rechargeable battery with lithium battery to your equipment, is limited by the capacity of the battery box, is required to be charged after being used up, and is mainly used in places such as outdoor meeting places without a power supply socket.

At present, various battery boxes are available in the market, and most of the battery boxes have simple structures, but the battery boxes are troublesome in the process of replacing batteries and possibly cause the problem of damage or loss of the box cover, so that the battery box convenient for replacing the internal batteries is provided to solve the problem.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the battery box which is convenient for replacing the internal battery, has the advantages of being convenient for replacing the battery and the like, and solves the problem of inconvenient battery replacement.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the battery box comprises a shell, wherein two battery boxes are movably arranged in the shell, one sides of the two battery boxes, which are close to the inner wall of the shell, are fixedly connected with first sliding blocks, the middle of the two battery boxes is fixedly connected with second sliding blocks, which are two in number, the inner wall of the front side of the battery box is fixedly provided with a first spring, the inner wall of the rear side of the battery box is fixedly provided with an electrifying plate, and the left side and the right side of the shell are fixedly provided with fixing structures;

the fixing structure comprises an extension rod, clamping grooves, a cavity, a fixing rod, a second spring and a baffle, wherein the extension rod is movably mounted in the shell, the clamping grooves are formed in one side, close to the shell, of the battery box, the two cavities are formed in the shell, the fixing rod is fixedly mounted in the cavity, the second spring is sleeved on the outer surface of the fixing rod, and the baffle is slidably connected to the outer surface of the fixing rod.

Further, the two fixing structures are symmetrically arranged left and right, the two cavities are located on the front side and the rear side of the extension rod, and the front side of the battery box is fixedly provided with a handle.

Further, the top of the second spring is fixedly connected with the baffle plates, and the two baffle plates are fixedly connected with the front side and the rear side of the extension rod.

Further, the sliding grooves are formed in the inner walls of the left side and the right side of the shell and the middle of the battery box, the second sliding blocks are arranged symmetrically up and down, the first sliding blocks and the second sliding blocks are arranged symmetrically left and right, and the first sliding blocks and the second sliding blocks are connected with the sliding grooves in a sliding mode.

Further, the front side and the rear side of the cavity are provided with two through holes, and the size of the extension rod is matched with the size of the through holes.

Further, two extension bars extend to the inside of two draw-in grooves through corresponding through-hole respectively, extension bar and draw-in groove looks joint.

(III) beneficial effects

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

this conveniently change battery case of inside battery, through setting up the spout, when needing to replace the battery, the pulling extension rod, the baffle of its upper and lower both sides is to the second spring force, the extension rod will outwards remove, the pulling handle, first slider and second slider slide on the spout, the battery case will outwards remove, can replace the battery, put into the back with the battery that has replaced, the battery case slides, loosen the extension rod, the second spring will rebound automatically, the extension rod will inwards remove, reach the purpose of fixed battery case, thereby change the battery that can be more convenient, the inconvenient problem of battery replacement has been solved.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a top cross-sectional view of the present utility model;

FIG. 3 is a rear cross-sectional view of the present utility model;

fig. 4 is an enlarged view of the structure of fig. 2 a according to the present utility model.

In the figure: 1 shell, 2 battery box, 3 first sliders, 4 second sliders, 5 first springs, 6 power-on plates, 7 fixing structures, 701 extension rods, 702 clamping grooves, 703 cavities, 704 fixing rods, 705 second springs and 706 baffles.

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, a battery box convenient for replacing internal batteries in this embodiment includes a housing 1, two battery boxes 2 are movably mounted in the housing 1, handles are fixedly mounted on the front side of the battery boxes 2, sliding grooves are formed in the inner walls of the left and right sides of the housing 1 and the middle of the two battery boxes 2, a first sliding block 3 is fixedly connected to one side of the battery boxes 2 close to the inner wall of the housing 1, a second sliding block 4 is fixedly connected to the middle of the two battery boxes 2, the first sliding block 3 and the second sliding block 4 are slidably connected with the sliding grooves, the handles are pulled, the first sliding block 3 and the second sliding block 4 slide on the sliding grooves, the battery boxes 2 can move outwards to replace batteries, replaced batteries are placed in, a first spring 5 is fixedly mounted on the inner walls of the front side of the battery boxes 2, a power-on plate 6 is fixedly mounted on the inner walls of the rear side of the battery boxes 2, a power-on treatment device is used for power-on treatment of the battery after the battery is placed in, and a fixing structure 7 is symmetrically arranged on the left and right sides of the housing 1.

The fixed structure 7 comprises an extension rod 701, a clamping groove 702, a cavity 703, a fixing rod 704, a second spring 705 and a baffle 706, wherein the extension rod 701 is movably arranged in the shell 1, the two through holes are formed in the left side and the right side of the shell 1, the size of the extension rod 701 is matched with the size of the through holes, the extension rod 701 extends to the inside of the clamping groove 702 through the two through holes respectively, the extension rod 701 is clamped with the clamping groove 702, the clamping groove 702 is formed in one side of the battery box 2 close to the shell 1, the two cavities 703 are formed in the inside of the shell 1, the two cavities 703 are positioned on the front side and the rear side of the extension rod 701, the fixing rod 704 is fixedly arranged in the cavity 703, the second spring 705 is sleeved on the outer surface of the fixing rod 704, after a replaced battery is put in, the battery box 2 is slid, the extension rod 702 is loosened, the second spring 705 drives the baffle 706 to do left-right rectilinear motion on the surface of the fixing rod, so that the extension rod 701 moves inwards, the extension rod 701 extends to the inside the clamping groove 702 through the two through the through holes, and finally the extension rod 701 and the clamping groove 702 is clamped with the clamping groove 2, the battery 706 is required to be replaced, and the second spring 706 is required to be replaced, and the external surface of the battery 706 is replaced conveniently by sliding the second spring 706 is replaced.

In practice, the method is carried out according to the following steps:

1) When the battery needs to be replaced, the extension rod 701 is pulled first, the baffles 706 on the upper side and the lower side of the extension rod exert force on the second spring 705, the baffles 706 slide on the surface of the fixed rod 704, the second spring 705 is contracted, and the extension rod 701 moves outwards;

2) Then the handle is pulled, the first sliding block 3 and the second sliding block 4 slide on the sliding grooves, the battery box 2 moves outwards, a battery can be replaced, and the replaced battery is put in;

3) Finally, the battery box 2 is slid, the extension rod 702 is loosened, the second spring 705 automatically rebounds to drive the baffle 706 to perform left-right linear motion on the surface of the fixing rod, so that the extension rod 701 is driven to move inwards, and the two extension rods 701 extend into the clamping groove 702 through corresponding through holes and are clamped with the clamping grooves respectively, so that the purpose of fixing the battery box 2 is achieved.

To sum up, this battery case of conveniently changing inside battery, through setting up the spout, when the battery needs to be replaced, pulling extension bar 701, the baffle 706 of its upper and lower both sides is to second spring 705 force, extension bar 701 will outwards remove, the pulling handle, first slider 3 and second slider 4 slide on the spout, battery case 2 will outwards remove, can replace the battery, put into the back with the battery that has replaced, slip battery case 2, loosen extension bar 702, second spring 705 will bounce back automatically, extension bar 701 will inwards remove, reach the purpose of fixed battery case 2, thereby can more convenient change battery, the inconvenient problem of battery change has been solved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a battery case of convenient change inside battery, includes casing (1), its characterized in that: the battery box structure comprises a shell (1), wherein two battery boxes (2) are movably arranged in the shell (1), one sides, close to the inner wall of the shell (1), of the two battery boxes (2) are fixedly connected with first sliding blocks (3), the middle of the two battery boxes (2) is fixedly connected with two second sliding blocks (4), the inner wall of the front side of the battery box (2) is fixedly provided with a first spring (5), the inner wall of the rear side of the battery box (2) is fixedly provided with an electrifying plate (6), and the left side and the right side of the shell (1) are fixedly provided with fixing structures (7);

fixed knot constructs (7) including extension rod (701), draw-in groove (702), cavity (703), dead lever (704), second spring (705) and baffle (706), inside movable mounting of casing (1) has extension rod (701), draw-in groove (702) have been seted up to one side that battery case (2) are close to casing (1), cavity (703) that are two in quantity have been seted up to the inside of casing (1), the inside fixed mounting of cavity (703) has dead lever (704), the surface cover of dead lever (704) is equipped with second spring (705), the surface sliding connection of dead lever (704) has baffle (706).

2. A battery compartment for facilitating replacement of an internal battery as recited in claim 1, wherein: the two fixing structures (7) are symmetrically arranged left and right, and handles are fixedly arranged on the front side of the battery box (2).

3. A battery compartment for facilitating replacement of an internal battery as recited in claim 1, wherein: the second springs (705) are fixedly connected with the baffles (706), and the two baffles (706) are fixedly connected with the front side and the rear side of the extension rod (701).

4. A battery compartment for facilitating replacement of an internal battery as recited in claim 1, wherein: the battery box is characterized in that sliding grooves are formed in the inner walls of the left side and the right side of the shell (1) and the middle of the battery box (2), the two second sliding blocks (4) are arranged symmetrically up and down, the two first sliding blocks (3) and the two second sliding blocks (4) are arranged symmetrically left and right, and the first sliding blocks (3) and the second sliding blocks (4) are connected with the sliding grooves in a sliding mode.

5. A battery compartment for facilitating replacement of an internal battery as recited in claim 1, wherein: the front side and the rear side of the cavity (703) are provided with two through holes, and the size of the extension rod (701) is matched with the size of the through holes.

6. The battery compartment for facilitating replacement of an internal battery according to claim 5, wherein: the two extension rods (701) respectively extend to the inside of the two clamping grooves (702) through corresponding through holes, and the extension rods (701) are clamped with the clamping grooves (702).