Bonding wire type battery connector

Abstract

The utility model provides a bonding wire type battery connector which comprises a terminal seat and a terminal, and the terminal seat is provided with a screw hole, a material digging hole and a terminal hole. The two ends of the terminal are respectively a welding part and an abutting part, and the whole terminal adopts a Z-shaped bending design, so that the mechanical strength and the electrical performance are improved. The abutting part penetrates out of the terminal hole, and the material digging hole is located between the welding parts of the two terminals. The terminal comprises a positive electrode, a negative electrode and signal lines, and the positive electrode and the negative electrode are located on the two sides of the signal lines respectively. The welding wire type battery connector is designed to be of a structure capable of being replaced quickly, when the connector or the wire harness is damaged, a user only needs to replace the whole wire harness, the circuit board does not need to be disassembled for maintenance, and therefore maintenance time and cost are greatly reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to battery connector technical field especially relates to a soldering wire type battery connector. BACKGROUND

[0002] The battery connector on the market mostly adopts the soldering plate structure, and once the connector or the wire harness appears the failure, needs to disassemble the whole circuit board to carry out the maintenance or the replacement, not only time -consuming and labor -intensive, and the cost is higher. In addition, the connector of traditional soldering plate structure is easy to appear the problem of bad contact in the long-term use, influences the normal operation of equipment.

[0003] Therefore, a soldering wire type battery connector is provided to solve the above problems. UTILITY MODEL CONTENTS

[0004] In view of the above problems, the utility model provides a soldering wire type battery connector, aims at realizing the quick replacement of damaged parts and guaranteeing the stability and reliability of connection.

[0005] The utility model provides a soldering wire type battery connector, including terminal seat and terminal, be equipped with screw hole, the hole of taking out material and terminal hole on the terminal seat. The both ends of terminal are welding portion, abutment portion respectively, the whole terminal adopts Z type bending design, forms the closed with terminal seat, prevents the wire harness forming when the glue to contact end. The abutment portion is from terminal hole, the hole of taking out material is located between the welding portion of two terminals, makes the wire harness after forming and increases the tension, and the connector and wire material are difficult to separate.

[0006] Further description of the foregoing scheme, the number of screw holes on the terminal seat is two, is located after the side of abutment portion.

[0007] Further, the Z type bending angle of welding portion is between 85 DEG and 95 DEG, to optimize the mechanical strength and electrical performance of terminal.

[0008] Further, the hole of taking out material is square, and the side length is 1mm to 3mm, so that the wire harness is formed after the tension is increased, and the connector and the wire material are difficult to separate.

[0009] Further, the terminal includes a positive electrode, a negative electrode, and a signal line, and the positive electrode and the negative electrode are located on both sides of the signal line.

[0010] Compared with the prior art, the soldering wire type battery connector provided by the utility model is designed as a structure that can be quickly replaced. When the connector or the wire harness is damaged, the user only needs to replace the entire wire harness without disassembling the circuit board for maintenance. This greatly reduces the maintenance time and cost, and improves the maintenance efficiency of the equipment.

[0011] The design of the Z-shaped structure terminal not only improves mechanical strength and electrical performance, but also optimizes heat dissipation effect. The Z-shaped bending increases the surface area of the terminal, which is helpful for rapid heat dissipation, thereby reducing temperature rise of the connector when working at high current and improving overall thermal stability.

[0012] The utility model discloses not only improved the reliability and maintenance efficiency of equipment, but also prolonged the service life, with higher use value. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the following will introduce the drawings needed in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0014] Figure 1 、 2 The utility model discloses an overall schematic diagram provided for the embodiment of the utility model.

[0015] Figure 3 The utility model discloses an explosion schematic diagram provided for the embodiment of the utility model.

[0016] Figure 4 The utility model discloses a cross section schematic diagram provided for the embodiment of the utility model.

[0017] In the drawing, various reference signs are as follows:

[0018] 1, terminal seat;11, screw hole;12, material hole;13, terminal hole;2, terminal;21, welding part;22, abutting part.

[0019] The above drawings are used to show the specific embodiment of the utility model, and the following will have more detailed description. These drawings and textual description are not used to limit the scope of the utility model concept by any means, but are used to illustrate the concept of the utility model for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of the utility model protection.

[0021] In order to make the technical scheme and advantages of the utility model more clear, the following will further describe the embodiment of the utility model in combination with the drawings.

[0022] Referring to Figures 1-4 As shown in the drawings, the utility model provides a kind of welding line battery connector, including terminal seat 1 and terminal 2, terminal seat 1 is equipped with screw hole 11, material hole 12 and terminal hole 13.Two ends of terminal 2 are welding portion 21, abutting portion 22 respectively, and terminal 2 is integrally designed with Z type bending, and forms closed with terminal seat 1, prevent wire harness forming when glue to contact end is rushed.Wear material hole 12 between the welding portion 21 of two terminals 2, let wire harness increase after forming tension, connector and wire are difficult to separate.

[0023] As Figure 1 、 2 As shown in the drawings, the number of screw hole 11 on terminal seat 1 is two, and is located at the rear side of abutting portion 22.As Figure 4 As shown in the drawings, the Z type bending angle of welding portion 21 is between 85 ° and 95 °, to optimize the mechanical strength and electrical performance of terminal 2.

[0024] In the embodiment, wear material hole 12 is square, and the side length is 1mm to 3mm, let wire harness increase after forming tension, connector and wire are difficult to separate.Terminl 2 includes positive pole, negative pole, signal line, and positive pole and negative pole are located at the two sides of a plurality of signal lines, and the thickness and width of positive pole and negative pole terminal are greater than those of signal line terminal.

[0025] Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application. It is intended that the specification and examples be considered as exemplary only, with the true scope and spirit of the application being indicated by the following claims.

[0026] It should be noted that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can also be present. By contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical", "horizontal", "left", "right", and the like as used herein are used for illustration only and are not intended to be limiting. The terms "upper", "lower", "left", "right", "front", "rear", and the like as used herein are used for illustration only and are not intended to be limiting.

[0027] It is to be understood that the present application is not limited to the precise construction that has been described above and shown in the accompanying drawings, and that various modifications and changes can be made by those skilled in the art without departing from the scope of the present application. The scope of the present application is limited only by the appended claims.

Claims

1. A wire-bonded battery connector, characterized by: It comprises a terminal seat (1) provided with screw holes (11), material removing holes (12) and terminal holes (13); The terminal (2) has welding parts (21) and abutting parts (22) at both ends, and is designed in Z-shaped bending as a whole, the abutting part (22) passes through the terminal hole (13), and the material removing hole (12) is located between the welding parts (21) of the two terminals (2).

2. A welded wire battery connector according to claim 1, wherein: The terminal seat (1) has two screw holes (11) located at the rear side of the abutting part (22).

3. The wire-bonded battery connector of claim 1, wherein: The Z-shaped bending angle of the welding part (21) is between 85° and 95°.

4. The wire-bonded battery connector of claim 1, wherein: The material removing hole (12) is designed in square shape.

5. The wire-bonded battery connector of claim 1, wherein: The terminal (2) comprises positive and negative poles and signal lines, and the positive and negative poles are located at both sides of the signal lines.

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