Battery elastic sheet structure

Abstract

The utility model discloses a battery elastic sheet structure, and relates to the technical field of battery elastic sheets, the battery elastic sheet structure comprises an elastic sheet, the bottom of the elastic sheet is fixedly connected with an extension piece, the middle of the front side of the elastic sheet is provided with installation assemblies, and a spring is arranged between the installation assemblies; the mounting assembly comprises a third lantern ring, a first connecting block and a second connecting block, the third lantern ring is directly and fixedly connected with the elastic piece, the first lantern ring is fixedly connected to the front side of the second connecting block, the second lantern ring is fixedly connected to the front side of the first connecting block, and the rear side of the second connecting block is fixedly connected with the elastic piece; according to the utility model, through mutual matching of the first lantern ring, the second lantern ring, the third lantern ring, the first connecting block and the second connecting block, only one end of the spring needs to be rotatably inserted into the mounting assembly, so that the spring can be quickly disassembled and replaced on the elastic sheet, the time is saved, and the overall use efficiency of the battery elastic sheet is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to battery spring technology field, concretely is a battery spring structure. BACKGROUND

[0002] Battery spring is a component on the battery, and the main role is and the battery electrode close contact, can conduct electricity, ensure that the battery and the electric appliance form good circuit connection. At present, the spring and the spring on the battery are fixed together through welding, when the spring deforms or is damaged and causes the circuit to be unable to connect, the spring and the spring need to be disassembled and replaced together, so that the spring after replacement needs to be re-welded with the electric wire, and the disassembly and replacement are more troublesome. UTILITY MODEL CONTENT

[0003] The utility model provides a battery spring structure, has can directly the spring is replaced fast, need not disassemble the spring, and disassembly and replacement are quick and simple.

[0004] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a battery spring structure, including spring, the bottom of spring is fixedly connected with extension piece, the front side middle of spring is provided with installation component, spring is arranged between installation component and is provided with spring;

[0005] The installation component includes the third sleeve ring fixedly connected with the spring and the first connecting block and the second connecting block, the front side of the second connecting block is fixedly connected with the first sleeve ring, the front side of the first connecting block is fixedly connected with the second sleeve ring, the rear side of the second connecting block is fixedly connected with the spring, and the rear side of the first connecting block is fixedly connected with the spring.

[0006] As a preferred technical scheme of the utility model, the length of the second connecting block is longer than the length of the first connecting block.

[0007] As a preferred technical scheme of the utility model, the front side of the extension piece is provided with a welding groove, and the left and right sides and the bottom of the front side of the spring are provided with heat dissipation holes.

[0008] As a preferred technical scheme of the utility model, the front side of the extension piece is provided with a welding groove, and the left and right sides and the bottom of the front side of the spring are provided with heat dissipation holes.

[0009] As a preferred technical scheme of the utility model, the top front side of the spring is provided with a lifting assembly.

[0010] As a preferred technical scheme of the utility model, the lifting assembly includes a groove opened in the top front side of the spring, a rotating rod penetrating between the inner walls of the groove and being rotatably connected, and a lifting plate fixedly connected to the outside of the rotating rod.

[0011] As a preferred technical scheme of the utility model, the shape of the lifting plate is L-shaped.

[0012] Compared with the prior art, the utility model provides a battery spring structure with the following beneficial effects:

[0013] The first sleeve ring, the second sleeve ring, the third sleeve ring, the first connecting block and the second connecting block are matched with each other, so that only one end of the spring is inserted into the mounting assembly by rotating, thereby realizing quick dismounting and replacement of the spring on the spring piece, saving time and effectively improving the overall use efficiency of the battery spring piece.

[0014] The lifting plate, the rotating rod and the groove are arranged, so that when the spring piece needs to be extracted from the sliding slot in the battery seat, the spring piece can be quickly extracted by the worker conveniently, without the need of using additional tools, thereby improving the dismounting and mounting efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a partial structure diagram of the utility model;

[0017] Figure 3 It is a schematic diagram of the rear side of the overall structure of the utility model;

[0018] Figure 4 It is a mounting assembly structure diagram of the utility model;

[0019] Figure 5 It is a lifting assembly schematic diagram of the utility model.

[0020] In the drawing: 1, spring piece; 2, spring; 3, extension piece; 31, welding groove; 4, heat dissipation hole; 5, lifting assembly; 51, lifting plate; 52, rotating rod; 53, groove; 6, mounting assembly; 61, first sleeve ring; 62, second sleeve ring; 63, third sleeve ring; 64, first connecting block; 65, second connecting block; 7, metal grommet; 8, screw hole. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model. Embodiment one

[0022] Please refer to Figures 1-5 The utility model discloses a battery spring structure, a battery spring structure, including spring 1, the bottom fixed connection of spring 1 has extension piece 3, the front side middle of spring 1 is provided with installation component 6, be provided with spring 2 between installation component 6,

[0023] The installation component 6 includes the third sleeve ring 63 fixedly connected with spring 1 and first connecting block 64 and second connecting block 65, the front side fixed connection of second connecting block 65 has first sleeve ring 61, the front side fixed connection of first connecting block 64 has second sleeve ring 62, the rear side of second connecting block 65 is fixedly connected with spring 1, and the rear side of first connecting block 64 is fixedly connected with spring 1.

[0024] Please refer to the attached Figure 4 The length of second connecting block 65 is longer than the length of first connecting block 64.

[0025] Please refer to the attached Figure 4 The front side of extension piece 3 is provided with a welding groove 31, and the left and right sides and the bottom of the front side of spring 1 are provided with heat dissipation holes 4.

[0026] Please refer to the attached Figure 3 The front side middle of spring 1 is provided with a threaded hole 8, and the rear side middle of spring 1 is fixedly connected with a metal grommet 7.

[0027] In the embodiment, first, when the spring 2 needs to be installed, the end of the spring 2 is inserted from the left side of the first sleeve ring 61, and is rotated counterclockwise so that the end of the spring 2 enters the second sleeve ring 62 through the first sleeve ring 61, and is continuously rotated so that the end enters the third sleeve ring 63 through the second sleeve ring 62, and finally the end is rotated out of the third sleeve ring 63. Since the height of the second sleeve ring 62 is lower than that of the first sleeve ring 61 and the height of the third sleeve ring 63 is lower than that of the second sleeve ring 62, the spring 2 can pass through the installation component 6 completely, so that the spring 2 is quickly installed on the spring 1, and vice versa. The welding groove 31 provided on the extension piece 3 facilitates the welding of the wire and the spring 1, and the heat dissipation holes 4 enable air to flow through the spring 1, thereby removing heat and achieving heat dissipation. The threaded hole 8 increases the stability of the screw when fixing the spring 1. Embodiment two

[0028] Based on the above embodiment 1, please refer to the attached Figure 1 , Figure 2 , Figure 4 , Figure 5 The top front side of the spring 1 is provided with a lifting assembly 5.

[0029] Please refer to the attachedFigure 5 The pulling assembly 5 comprises a groove 53 opened in the middle of the front side of the top of the elastic sheet 1, a rotating rod 52 is connected through and rotates between the inner walls of the groove 53, and the outer part of the rotating rod 52 is fixedly connected with a pulling plate 51.

[0030] Please refer to the accompanying drawings Figure 5 The shape of the pulling plate 51 is L-shaped.

[0031] In the embodiment, when the elastic sheet 1 needs to be taken out from the sliding groove in the battery holder, the pulling plate 51 is waved upward, so that the front side of the pulling plate 51 protrudes outward, then the fingers are placed on the bottom of the pulling plate 51 and lifted upward, so that the elastic sheet 1 can be pulled upward from the sliding groove as a whole, without the need of additional tools, with simple structure and convenient and fast operation.

[0032] The working principle and use process of the utility model are as follows: when the spring 2 needs to be installed, the end of the spring 2 is inserted from the left side of the first sleeve ring 61, then counterclockwise rotation is carried out, so that the end of the spring 2 enters the second sleeve ring 62 through the first sleeve ring 61, then continuous rotation is carried out, so that the end enters the third sleeve ring 63 through the second sleeve ring 62, and finally the end is rotated out of the third sleeve ring 63, since the height of the second sleeve ring 62 is lower than that of the first sleeve ring 61 and the height of the third sleeve ring 63 is lower than that of the second sleeve ring 62, the spring 2 can pass through the installation assembly 6 completely, so that the spring 2 is quickly installed on the elastic sheet 1, according to the operation opposite to spring installation, quick disassembly of the spring 2 can be realized, and the welding groove 31 arranged on the extension piece 3 can be used to conveniently weld the electric wire and the elastic sheet 1.

[0033] When the elastic sheet 1 needs to be taken out from the sliding groove in the battery holder, the pulling plate 51 is waved upward, so that the front side of the pulling plate 51 protrudes outward, then the fingers are placed on the bottom of the pulling plate 51 and lifted upward, so that the elastic sheet 1 can be pulled upward from the sliding groove as a whole, without the need of additional tools, with simple structure and convenient and fast operation.

Claims

1. A battery spring structure, comprising a spring (1), characterized in that, An extension (3) is fixedly connected to the bottom of the spring (1), and an installation component (6) is provided in the middle of the front side of the spring (1). A spring (2) is provided between the installation components (6). The mounting assembly (6) includes a third collar (63) directly fixedly connected to the spring (1), a first connecting block (64), and a second connecting block (65). The front side of the second connecting block (65) is fixedly connected to the first collar (61), the front side of the first connecting block (64) is fixedly connected to the second collar (62), the rear side of the second connecting block (65) is fixedly connected to the spring (1), and the rear side of the first connecting block (64) is fixedly connected to the spring (1).

2. The battery spring structure according to claim 1, characterized in that: The second connecting block (65) is longer than the first connecting block (64).

3. The battery spring structure according to claim 1, characterized in that: The extension (3) has a welding groove (31) on its front side, and the spring (1) has heat dissipation holes (4) on its left and right sides and bottom.

4. The battery spring structure according to claim 1, characterized in that: A screw hole (8) is provided in the middle of the front side of the spring piece (1), and a metal washer (7) is fixedly connected to the middle of the rear side of the spring piece (1).

5. The battery spring structure according to claim 1, characterized in that: A lifting assembly (5) is provided on the top front side of the spring piece (1).

6. The battery spring structure according to claim 5, characterized in that: The lifting assembly (5) includes a groove (53) formed in the middle of the front side of the top of the spring (1), a rotating rod (52) is rotatably connected through the inner wall of the groove (53), and a lifting plate (51) is fixedly connected to the outside of the rotating rod (52).

7. A battery spring structure according to claim 6, characterized in that: The lifting plate (51) is L-shaped.

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