CN218958052U - Belt buckle terminal - Google Patents
Belt buckle terminal Download PDFInfo
- Publication number
- CN218958052U CN218958052U CN202221621862.2U CN202221621862U CN218958052U CN 218958052 U CN218958052 U CN 218958052U CN 202221621862 U CN202221621862 U CN 202221621862U CN 218958052 U CN218958052 U CN 218958052U
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- buckle
- fastening
- power supply
- terminal
- receiving component
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Abstract
The utility model discloses a buckle terminal, which relates to the technical field of terminals and connectors, and comprises a terminal body, wherein the terminal body at least comprises a connecting part for connecting with a power supply/receiving component; the connecting part is folded to form a base and at least one side wall, and the at least one side wall is continuously folded and punched to form the fastening buckle. The utility model mainly solves the problem of how to provide terminals which can still maintain good connection in a vibration environment; the power supply/receiving component is pressed by the fastening buckle, so that larger forward force can be generated on the power supply/receiving component, good mechanical connection performance between the connecting elastic sheet and the power supply/receiving component is ensured, and good connection can be kept under a vibration environment; two fastening buckles are arranged, two fastening protruding points are correspondingly arranged, and the mechanical connection performance between the two fastening protruding points and the power supply/receiving component is improved, and meanwhile, larger current can be borne.
Description
Technical Field
The utility model relates to the technical field of terminals and connectors, in particular to a buckle terminal.
Background
The connector can complete the transmission of electric energy and signals between two or more different electrical components, and therefore, the connector is widely used in various fields; the connector generally performs the transmission of electric energy and signals through terminals made of metal materials, and in addition, the terminals of the connector are generally required to have good mechanical connection performance.
In the fields of automobiles, mechanical equipment, power generation equipment, electric bicycles and the like, a connector usually works under a vibration environment, and two or more connectors which are mutually connected are easy to gradually dislocate and abrade under the vibration environment, so that poor contact, short circuit, open circuit and the like among the terminals are caused.
In view of the above, how to provide a terminal that can maintain a good connection in a vibrating environment is a problem to be solved.
In addition, how to increase the contact area between the terminal and the power supply/receiving component to carry larger current has been a problem to be solved in the terminal and connector technical field.
Disclosure of Invention
The utility model aims to provide a buckle terminal which can keep good connection under a vibration environment and can increase the contact area with a power supply/receiving component so as to bear larger current.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a buckle terminal comprising a terminal body including at least a connection portion for connection with a power supply/receiving member; the connecting part is folded to form a base and at least one side wall, and at least one side wall is continuously folded and punched to form the fastening buckle.
In the above technical scheme, the connecting part of the terminal body is folded at two sides of the base to form two opposite side walls.
In the above technical solution, two fastening buckles are disposed opposite to each other along the extending direction of the connecting portion.
In the above technical scheme, the two fastening buckles are formed by folding and punching the side walls on the same side.
In the above technical scheme, the two fastening buckles are respectively formed by folding and punching the side walls on the two sides.
In the above technical scheme, the fastening buckle comprises a connecting part and a contact part, wherein the connecting part is respectively connected with the side wall and the contact part, so that the contact part is suspended on the substrate.
In the above technical solution, the base protrusion forms a fastening protruding point opposite to the fastening buckle.
In the above technical solution, the base is formed with an engaging rib for fixing the buckle terminal in the connector.
In the above technical scheme, the terminal body is sequentially provided with a connection part, a wiring part for wiring and a bearing part for bearing the wiring part and the connection part on the material belt along the extending direction of the terminal body.
Compared with the prior art, the utility model has the beneficial effects that:
1. the buckle terminal is provided with the fastening buckle, the power supply/power receiving component can be pressed through the fastening buckle, larger forward force can be generated on the power supply/power receiving component, good mechanical connection performance between the connecting elastic sheet and the power supply/power receiving component is ensured, and good connection can be kept under a vibration environment.
2. The buckle terminal is formed by folding the terminal body to form the substrate, the side wall and the fastening buckle, so that a connecting part is formed, the manufacturing process is simple, and metal materials can be saved.
3. The buckle terminal is formed by folding the terminal body to form a base, a side wall and a fastening buckle, so that a connecting part is formed, the contact area between the buckle terminal and a power supply/receiving component is large, and larger current can be borne.
4. The buckle terminal is provided with two fastening buckles, and two fastening convex points are correspondingly arranged, so that the mechanical connection performance between the buckle terminal and a power supply/receiving component is improved, and simultaneously, larger current can be borne.
Drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is a cross-sectional view of the present utility model.
The reference numerals are: 1. a substrate; 2. a sidewall; 3. a fastening buckle; 31. a connection part; 32. a contact portion; 4. fastening the convex points; 5. an engagement rib; 10. a connection portion; 20. a wiring portion; 201. bare wire fixing feet; 202. an insulating layer fixing leg; 30. a carrying portion.
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 and 2, a buckle terminal can be applied to a connector for electrical or signal connection with a power supply/receiving component, wherein the power supply/receiving component is a terminal of another connector, a PCB with contacts, a flexible PCB with contacts, or a metal contact.
The buckle terminal comprises a terminal body, wherein the terminal body is a metal piece which is integrally machined or cast, and the metal piece has good electric conductivity and elasticity.
The terminal body comprises at least a connecting part 10 for connecting with a power supply/receiving component, the connecting part 10 is folded to form a base 1 and at least one side wall 2, and the at least one side wall 2 is continuously folded and punched to form a fastening buckle 3.
Specifically, the connection portion 10 of the terminal body is folded at two sides of the base 1 to form two opposite side walls 2, so that the connection portion 10 forms a square frame structure, an interface for inserting the power supply/receiving component is reserved, the base 1 is the bottom of the frame structure, the fastening buckle 3 is the top of the frame structure, and the two side walls 2 are two side parts of the frame structure.
Specifically, the fastener 3 includes a connection portion 31 and a contact portion 32, where the connection portion 31 is a flat portion, the contact portion 32 is an arc-shaped portion, and the connection portion 10 connects the side wall 2 and the contact portion 32, so that the contact portion 32 is suspended above the substrate 1.
In practice, a sheet metal is taken, two opposite side walls 2 are formed by folding over both sides of the sheet metal, the side walls 2 are folded over again to form the fastener 3, and a part of the fastener 3 is punched into an arc-shaped contact portion 32 by using punching equipment, and a flat portion which is not punched is the connecting portion 31.
Specifically, two fasteners 3 are provided opposite to each other in the extending direction of the connecting portion 10, and in this embodiment, the contact portions 32 of the fasteners 3 are provided opposite to each other.
In this embodiment, both the fastener 3 are formed by folding and pressing the same side wall 2, so that the connecting portions 31 of the two fasteners 3 connect the same side wall 2.
In other possible embodiments, the two fasteners 3 are respectively formed by folding and punching the two side walls 2, so that the connecting portions 10 of the two fasteners 3 connect the two side walls 2.
Further, the base 1 is protruded to form a fastening convex point 4 opposed to the fastening buckle 3, specifically, the fastening convex point 4 is a protruded portion formed by press forming or machining on the base 1, the fastening buckle 3 and the fastening convex point 4 opposed to each other clamp the power supply/receiving member from both sides, respectively, and the fastening force to the power supply/receiving member is further improved, in this embodiment, the fastening convex point 4 corresponds to two fastening buckles 3, and two fastening convex points are provided on the base 1.
Two fastening buckles 3 are arranged, two fastening protruding points 4 are correspondingly arranged, and the mechanical connection performance between the two fastening buckles and the power supply/receiving component is improved, and meanwhile, larger current can be borne.
Further, an engaging rib 5 for fixing such buckle terminal in the connector is formed on the base 1, and in this embodiment, the base 1 is broken by using a punching technique, and the broken portion is formed with the engaging rib 5 outside the base 1, and the buckle terminal can be fixed in the connector by the engaging rib 5.
Further specifically, the terminal body is provided with a connection portion 10, a wiring portion 20 for wiring, and a carrying portion 30 for carrying the wiring portion 20 and the connection portion 10 on the tape in this order along the extending direction thereof; specifically, the wiring portion 20 sequentially forms a bare wire fixing leg 201 and an insulating layer fixing leg 202, wherein the bare wire fixing leg 201 and the insulating layer fixing leg 202 are both rolled-up portions on the terminal body and are arranged at intervals for wrapping a bare wire portion and an insulating sheath portion of the wire respectively; the carrying part 30 is a square part, and the carrying parts 30 of the buckle terminals are mutually connected to form a material belt, so that the buckle terminals are convenient to transport, store and use.
When the buckle terminal is used, the power supply/receiving component is only required to be inserted into the connecting part 10, so that the fastening buckle 3 and the fastening convex points 4 clamp the power supply/receiving component, and the transmission of electric energy and signals between the buckle terminal and the power supply/receiving component can be completed.
The buckle terminal is provided with the fastening buckle 3, the power supply/power receiving component can be pressed by the fastening buckle 3, larger forward force can be generated on the power supply/power receiving component, good mechanical connection performance between the buckle terminal and the power supply/power receiving component is ensured, and good connection can be kept under a vibration environment.
In addition, the buckle terminal is formed by folding the terminal body to form the base 1, the side wall 2 and the fastening buckle 3, so that the connecting part 10 is formed, the manufacturing process is simple, and the metal material can be saved.
The buckle terminal is formed by folding a terminal body to form a base 1, a side wall 2 and a fastener 3, and thus a connecting portion 10 is formed, and a contact area with a power supply/receiving member is large, so that a larger current can be carried.
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 (9)
1. A buckle terminal comprising a terminal body including at least a connection portion for connection with a power supply/receiving member; the connecting part is folded to form a base and at least one side wall, and at least one side wall is continuously folded and punched to form a fastening buckle.
2. The buckle terminal according to claim 1, characterized in that: the connecting parts of the terminal body are folded at two sides of the base to form two side walls which are opposite to each other.
3. The buckle terminal according to claim 2, characterized in that: the fastening buckles are arranged in two opposite to each other along the extending direction of the connecting part.
4. A buckle terminal according to claim 3, characterised in that: both the fastening buckles are formed by folding and stamping the side walls on the same side.
5. A buckle terminal according to claim 3, characterised in that: the two fastening buckles are respectively formed by folding and punching the side walls on the two sides.
6. The buckle terminal according to any one of claims 1 to 5, wherein: the fastening buckle comprises a connecting part and a contact part, wherein the connecting part is respectively connected with the side wall and the contact part, so that the contact part is suspended on the substrate.
7. The buckle terminal according to any one of claims 1 to 5, wherein: the base bulge forms a fastening convex point which is opposite to the fastening buckle.
8. The buckle terminal according to any one of claims 1 to 5, wherein: the base has formed thereon an engagement rib for fixing the buckle terminal in the connector.
9. The buckle terminal according to claim 1, characterized in that: the terminal body is provided with a connecting part, a wiring part for wiring and a bearing part for bearing the wiring part and the connecting part on a material belt in sequence along the extending direction of the terminal body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221621862.2U CN218958052U (en) | 2022-06-27 | 2022-06-27 | Belt buckle terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221621862.2U CN218958052U (en) | 2022-06-27 | 2022-06-27 | Belt buckle terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218958052U true CN218958052U (en) | 2023-05-02 |
Family
ID=86105600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221621862.2U Active CN218958052U (en) | 2022-06-27 | 2022-06-27 | Belt buckle terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218958052U (en) |
-
2022
- 2022-06-27 CN CN202221621862.2U patent/CN218958052U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |