Battery conducting strip and battery module

Abstract

The battery conducting strip comprises a battery conducting strip body, positioning holes are formed in the surface of the battery conducting strip body, an insertion block is arranged on one side of the battery conducting strip body, a mounting box is fixedly connected to one side of the insertion block, a spring is fixedly connected to an inner cavity of the mounting box, and the spring is fixedly connected to the inner cavity of the mounting box. And the other end of the spring is fixedly connected with a baffle plate. Through the cooperation of the battery conducting strip body, the positioning hole, the insertion block, the mounting box, the spring, the baffle, the fixing rod, the supporting rod and the clamping block, the insertion block and the battery conducting strip body are inserted, when disassembly is needed, the pressing plate is pressed downwards, the pressing plate drives the baffle to move through the fixing rod, and the baffle drives the clamping block to move towards the inner side through the supporting rod; the battery conducting strip is easy to operate and high in stability, so that the effect of high practicability is achieved, and the problem that an existing device is low in practicability is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of battery conductive sheets, in particular to a battery conductive sheet and a battery module. Background Art

[0002] A battery module is mainly composed of numerous battery cells and a battery holder that supports these battery cells. In order to realize the series connection of corresponding battery cells in the battery module or to lead the electric energy of the battery cells to the outside to related electrical components, a battery conductive sheet is usually embedded in the battery insertion hole of the battery holder. However, the existing battery module has poor stability, and the battery holder has a weak clamping force on the aluminum battery conductive sheet, which results in poor positional stability of the battery conductive sheet in the module and is easily detached from the module, causing the battery module to be loose. Utility Model Content

[0003] The utility model aims to provide a battery conductive sheet and a battery module, which have the advantage of high practicality and solve the problem of low practicality of existing devices.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a battery conductive sheet and a battery module, comprising a battery conductive sheet body, the surface of the battery conductive sheet body is provided with a positioning hole, one side of the battery conductive sheet body is provided with an insertion block, one side of the insertion block is fixedly connected to a mounting box, the inner cavity of the mounting box is fixedly connected to a spring, the other end of the spring is fixedly connected to a baffle, the top of the baffle is fixedly connected to a fixing rod, the top of the baffle is movably connected to a support rod, and the other end of the support rod is movably connected to a clamping block.

[0005] Preferably, the number of the positioning holes is three, and the three positioning holes are arranged in a triangular array.

[0006] Preferably, the other end of the fixing rod passes through the installation box and extends to the outside of the installation box, and the other end of the fixing rod is fixedly connected to a pressing plate.

[0007] Preferably, the cross-section of the card block is trapezoidal, and the number of the card blocks is four.

[0008] Preferably, the connection between the plug and the battery conductive sheet body is chamfered, and the bottom of the plug is triangular-pointed.

[0009] Preferably, a protrusion is provided on the top of the battery conductive sheet body, and a pressing sheet is provided in the inner cavity of the protrusion.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The utility model inserts the plug into the battery conductive sheet body through the cooperation of the battery conductive sheet body, the positioning hole, the plug, the installation box, the spring, the baffle, the fixing rod, the support rod and the card block. When disassembly is required, the pressing plate is pressed downward, and the pressing plate drives the baffle to move through the fixing rod, and the baffle drives the card block to move inward through the support rod, and then the battery conductive sheet body is lifted upward. The operation is simple and the stability is high, thereby achieving a high practical effect and solving the problem of low practicality of the existing device.

[0012] 2. The utility model arranges three positioning holes in a triangular array to make the device positioning more compact, and the pressing plate is designed to facilitate manual pressing. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a three-dimensional diagram of the structure of the utility model;

[0015] Figure 3 This is a front cross-sectional view of the installation box structure of the utility model.

[0016] In the figure: 1. Battery conductive sheet body; 2. Positioning hole; 3. Insert block; 4. Mounting box; 5. Spring; 6. Baffle; 7. Fixing rod; 8. Support rod; 9. Block; 10. Pressing plate; 11. Protrusion; 12. Pressing sheet. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-3A battery conductive sheet and a battery module, comprising a battery conductive sheet body 1, a protrusion 11 is arranged on the top of the battery conductive sheet body 1, a pressing sheet 12 is arranged in the inner cavity of the protrusion 11, three positioning holes 2 are arranged in a triangular array by design, so that the device positioning is more compact, and a pressing plate 10 is designed to facilitate manual pressing, a positioning hole 2 is arranged on the surface of the battery conductive sheet body 1, the number of the positioning holes 2 is three, and the three positioning holes 2 are arranged in a triangular array, an insert block 3 is arranged on one side of the battery conductive sheet body 1, the connection between the insert block 3 and the battery conductive sheet body 1 is a chamfered design, the bottom of the insert block 3 is a triangular pointed design, one side of the insert block 3 is fixedly connected to an installation box 4, the inner cavity of the installation box 4 is fixedly connected to a spring 5, the other end of the spring 5 is fixedly connected to a baffle 6, the top of the baffle 6 is fixedly connected to a fixing rod 7, the fixing rod 7 The other end passes through the installation box 4 and extends to the outside of the installation box 4. The other end of the fixing rod 7 is fixedly connected to a pressing plate 10. The top of the baffle 6 is movably connected to a supporting rod 8. The other end of the supporting rod 8 is movably connected to a card block 9. The cross-section of the card block 9 is trapezoidal. The number of the card blocks 9 is four. Through the cooperation of the battery conductive sheet body 1, the positioning hole 2, the plug block 3, the installation box 4, the spring 5, the baffle 6, the fixing rod 7, the supporting rod 8 and the card block 9, the plug block 3 and the battery conductive sheet body 1 are inserted. When disassembly is required, the pressing plate 10 is pressed downward. The pressing plate 10 drives the baffle 6 to move through the fixing rod 7. The baffle 6 drives the card block 9 to move inward through the supporting rod 8, and then the battery conductive sheet body 1 is lifted upward. The operation is simple and the stability is high, thereby achieving a high practical effect and solving the problem of low practicality of the existing device.

[0019] When in use, the insert block 3 is inserted into the battery conductive sheet body 1. When disassembly is required, the pressing plate 10 is pressed downwards. The pressing plate 10 drives the baffle 6 to move through the fixing rod 7. The baffle 6 drives the block 9 to move inwards through the supporting rod 8. Then the battery conductive sheet body 1 is lifted upwards. The operation is simple and the stability is high, thereby achieving a highly practical effect.

[0020] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent. In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, they can be fixedly connected or set, or detachably connected or set, or integrally connected or set. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.

[0021] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A battery conductive sheet and a battery module, comprising a battery conductive sheet body (1), characterized in that: A positioning hole (2) is provided on the surface of the battery conductive sheet body (1); an insert block (3) is provided on one side of the battery conductive sheet body (1); a mounting box (4) is fixedly connected to one side of the insert block (3); a spring (5) is fixedly connected to the inner cavity of the mounting box (4); a baffle (6) is fixedly connected to the other end of the spring (5); a fixing rod (7) is fixedly connected to the top of the baffle (6); a support rod (8) is movably connected to the top of the baffle (6); and a clamping block (9) is movably connected to the other end of the support rod (8).

2. A battery conductive sheet and a battery module according to claim 1, characterized in that: The number of the positioning holes (2) is three, and the three positioning holes (2) are arranged in a triangular array.

3. A battery conductive sheet and a battery module according to claim 1, characterized in that: The other end of the fixing rod (7) passes through the installation box (4) and extends to the outside of the installation box (4), and the other end of the fixing rod (7) is fixedly connected to a pressing plate (10).

4. A battery conductive sheet and a battery module according to claim 1, characterized in that: The cross-section of the clamping block (9) is in the shape of a trapezoid, and the number of the clamping blocks (9) is four.

5. A battery conductive sheet and a battery module according to claim 1, characterized in that: The connection between the plug block (3) and the battery conductive sheet body (1) is chamfered, and the bottom of the plug block (3) is triangular-pointed.

6. A battery conductive sheet and a battery module according to claim 1, characterized in that: A protrusion (11) is provided on the top of the battery conductive sheet body (1), and a pressing sheet (12) is provided in the inner cavity of the protrusion (11).

Images