Novel wire rod fixing structure

Abstract

The utility model discloses a novel wire rod fixing structure which comprises a lower shell and an upper shell installed on the lower shell, a through hole is formed in one side of the bottom end of the lower shell, the through hole penetrates through the lower shell, a wire rod fixing table is formed on one side of the through hole, the wire rod fixing table is located on one side of the interior of the lower shell, and the wire rod fixing table is located in the lower shell. A wire connecting buckle is vertically fixed to the top end of the wire fixing table, a wire is electrically arranged on one side of the wire connecting buckle, the wire penetrates through the through hole to be clamped and fixed to the side edge of the outer portion of the lower shell, a steel needle is arranged between the wire connecting buckle and the wire fixing table, and the steel needle penetrates through the wire connecting buckle and is inserted and fixed to the wire fixing table. And the wire connecting buckle is fixed in the lower shell through the flattening steel needle, so that the wire connecting buckle and the wire can be fixed on the lower shell, a pressing column is vertically formed on one side of the bottom end of the upper shell, and the pressing column and the wire connecting buckle are aligned with each other.

Description

Technical Field

[0001] The utility model relates to the field of wire fixing, in particular to a novel wire fixing structure. Background Art

[0002] With the development of lithium battery technology, more and more electric vehicles use rechargeable lithium-ion batteries, and lithium-ion batteries are widely used in various environments. The stability, reliability, and safety of batteries are very important in actual application environments, and in different battery usage environments, the waterproof problem of batteries has attracted much attention. In traditional battery wire assembly technology, the battery shell is used to accommodate the battery cell. The shell is composed of an upper shell and a lower shell. A hole is opened at the connection between the upper shell and the lower shell to form a wire passing port, so that the line can be assembled and fixed. However, this will always leave a gap when the shell is installed, making the overall waterproof effect unsatisfactory and greatly affecting the appearance of the shell. For this reason, a new type of fixed wire structure is proposed. Utility Model Content

[0003] The utility model aims to overcome the above-mentioned shortcomings and provide a technical solution that can solve the above-mentioned problems.

[0004] A novel wire fixing structure comprises a lower shell and an upper shell installed on the lower shell, wherein a through hole is formed on one side of the bottom end of the lower shell, and the through hole passes through the lower shell, a wire fixing platform is formed on one side of the through hole, and the wire fixing platform is located on one side of the interior of the lower shell, a wire connecting buckle is vertically fixed on the top of the wire fixing platform, and a wire is electrically arranged on one side of the wire connecting buckle, and the wire passes through the through hole and is fixed to the side of the exterior of the lower shell, a steel needle is arranged between the wire connecting buckle and the wire fixing platform, and the steel needle passes through the wire connecting buckle and is inserted and fixed on the wire fixing platform, and then the wire connecting buckle is fixed to the interior of the lower shell by flattening the steel needle, so that the wire connecting buckle and the wire can be fixed on the lower shell, and a pressure column is vertically formed on one side of the bottom end of the upper shell, and the pressure column and the wire connecting buckle are aligned with each other.

[0005] Preferably, a wire slot is formed on the outer side of the lower shell, and the wire is clamped inside the wire slot.

[0006] Preferably, a steel needle fixing hole is provided between the wire connecting buckle and the steel needle, and the steel needle fixing hole passes through the wire connecting buckle, and the steel needle passes through the steel needle fixing hole and the wire fixing platform for connection.

[0007] Preferably, a limiting groove is provided between the wire connecting buckle and the pressure column, and the limiting groove is located at one side of the steel needle fixing hole, and the pressure column abuts against the inside of the limiting groove.

[0008] Preferably, a wire is electrically provided on the other side of the wire connecting buckle, and the wire is located inside the lower shell, and the wire is electrically connected to the power supply group inside the lower shell.

[0009] Compared with the prior art, the utility model has the following beneficial effects: when the upper shell is installed on the lower shell, the pressure column will press the wire connecting buckle, so that the connection between the wire connecting buckle and the wire fixing platform through the steel needle is more secure, the wire is not easy to detach from the inside of the lower shell, and there is no gap between the wire connecting buckle and the lower shell, so that the shell has a better waterproof effect, which increases the beauty of the overall product, and there is no need to make holes in the upper and lower directions of the shell to assemble and fix the wires.

[0010] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0012] Figure 1 It is a structural schematic diagram of a new type of fixed wire structure;

[0013] Figure 2 is a schematic diagram of the structure of the lower shell;

[0014] Figure 3 is another structural schematic diagram of the lower shell;

[0015] Figure 4 is another structural schematic diagram of the lower shell;

[0016] Figure 5 is a schematic diagram of the structure of the upper shell;

[0017] Figure 6 It is a schematic diagram of the structure of the wire connecting buckle.

[0018] As shown in the figure: 1. lower shell, 2. upper shell, 3. wire, 4. wire connecting buckle, 5. wire fixing platform, 6. wire slot, 7. steel needle, 8. through hole, 9. pressure column, 10. steel needle fixing hole, 11. limiting slot, 12. wire. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-6 In an embodiment of the utility model, a new type of wire fixing structure includes a lower shell 1 and an upper shell 2 installed on the lower shell 1, a through hole 8 is formed on one side of the bottom end of the lower shell 1, and the through hole 8 passes through the lower shell 1, a wire fixing platform 5 is formed on one side of the through hole 8, and the wire fixing platform 5 is located at one side of the lower shell 1, a wire connecting buckle 4 is vertically fixed on the top of the wire fixing platform 5, and a wire 3 is electrically arranged on one side of the wire connecting buckle 4, and the wire 3 passes through the through hole 8 and is fixed at the side of the outer side of the lower shell 1, a steel needle 7 is arranged between the wire connecting buckle 4 and the wire fixing platform 5, and the steel needle 7 passes through the wire The connecting buckle 4 is inserted and fixed on the wire fixing platform 5, and then the wire connecting buckle 4 is fixed inside the lower shell 1 by flattening the steel needle 7, so that the wire connecting buckle 4 together with the wire 3 can be fixed on the lower shell 1, and a pressure column 9 is vertically formed on one side of the bottom end of the upper shell 2, and the pressure column 9 and the wire connecting buckle 4 are aligned with each other, so that when the upper shell 2 is installed on the lower shell 1, the pressure column 9 will press the wire connecting buckle 4, so that the connection between the wire connecting buckle 4 and the wire fixing platform 5 is more secure, the wire 3 is not easy to detach from the inside of the lower shell 1, and the overall product appearance is increased, and the wire can be assembled and fixed without holes in the upper and lower directions of the shell.

[0021] The lower shell 1 is formed with a wire slot 6 on the outer side thereof, and the wire 3 is clamped inside the wire slot 6 , and the wire 3 can be stored and hidden through the wire slot 6 .

[0022] A steel needle fixing hole 10 is provided between the wire connecting buckle 4 and the steel needle 7, and the steel needle fixing hole 10 passes through the wire connecting buckle 4, and the steel needle 7 passes through the steel needle fixing hole 10 and the wire fixing platform 5 to connect, thereby fixing the wire connecting buckle 4 on the lower shell 1.

[0023] A limiting groove 11 is arranged between the wire connecting buckle 4 and the pressing column 9, and the limiting groove 11 is located on one side of the steel needle fixing hole 10, and the pressing column 9 abuts against the inside of the limiting groove 11, and then when the upper shell 2 is installed on the lower shell 1, the pressing column 9 abuts against the inside of the limiting groove 11, thereby pressing the wire connecting buckle 4 onto the wire fixing platform 5 to prevent the wire connecting buckle 4 from loosening.

[0024] A wire 12 is electrically provided on the other side of the wire connecting buckle 4, and the wire 12 is located inside the lower shell 1, and the wire 12 is electrically connected to the power supply group (not shown in the figure) inside the lower shell 1, so as to subsequently guide energy through the wire 3.

[0025] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention.

Claims

1. A novel wire fixing structure, comprising a lower shell and an upper shell mounted on the lower shell, It is characterized in that A through hole is formed on one side of the bottom end of the lower shell, and the through hole passes through the lower shell; a wire fixing platform is formed on one side of the through hole, and the wire fixing platform is located on one side of the lower shell; a wire connecting buckle is vertically fixed on the top of the wire fixing platform, and a wire is electrically arranged on one side of the wire connecting buckle, and the wire passes through the through hole and is fixed to the side of the outside of the lower shell; a steel needle is arranged between the wire connecting buckle and the wire fixing platform, and the steel needle passes through the wire connecting buckle and is inserted and fixed on the wire fixing platform, and then the wire connecting buckle is fixed to the inside of the lower shell by flattening the steel needle, so that the wire connecting buckle and the wire can be fixed on the lower shell; a pressure column is vertically formed on one side of the bottom end of the upper shell, and the pressure column and the wire connecting buckle are aligned with each other.

2. A novel fixed wire structure according to claim 1, It is characterized in that A wire slot is formed on the outer side of the lower shell, and the wire is clamped inside the wire slot.

3. A novel fixed wire structure according to claim 1, It is characterized in that A steel needle fixing hole is provided between the wire connecting buckle and the steel needle, and the steel needle fixing hole passes through the wire connecting buckle, and the steel needle passes through the steel needle fixing hole and the wire fixing platform for connection.

4. According to the novel fixed wire structure of claim 3, It is characterized in that A limiting groove is arranged between the wire connecting buckle and the pressure column, and the limiting groove is located at one side of the steel needle fixing hole, and the pressure column abuts against the inside of the limiting groove.

5. A novel fixed wire structure according to claim 1, It is characterized in that A wire is electrically arranged on the other side of the wire connecting buckle, and the wire is located inside the lower shell, and the wire is electrically connected to the power supply group inside the lower shell.

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