Wiring terminal
By designing terminals of deformation, beam wire structure and limit structure, the problems of unstable connection of multiple wires in the prior art and unstable position with the PCB board are solved, and the firm fixation and working stability of the wires are achieved.
Patent Information
- Application Number
- CN202421105461.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-05-21
AI Technical Summary
The existing terminal structure cannot firmly connect multiple wires at the same time, and cannot maintain a stable relative position with the PCB board, resulting in easy circuit breakage and short circuit during operation.
A wiring terminal is designed including a deformation, a beam wire structure and a limit structure. The beam wire structure is arc-shaped or cylindrical. The limit structure is arranged on the side of the deformation. The conductor wire is fixed through the beam wire structure and fixed with the PCB board through the limit structure.
It realizes the firm connection of multiple wires and the stable fixation with the PCB board, greatly increasing the stability and reliability of work, making it easy to use and strong practicality.
Smart Images
Figure CN222581546U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of wiring terminals, in particular to a wiring terminal. Background Art
[0002] The structure of the existing terminal blocks on the market has defects. It cannot firmly connect multiple wires at the same time, and the relative position between the terminal blocks and the PCB board cannot be kept stable, which makes it easy for open circuits and short circuits to occur during operation.
[0003] In summary, relevant technologies need to be improved urgently. Utility Model Content
[0004] The purpose of the utility model is to provide a wiring terminal to address the deficiencies of the prior art, which can not only firmly connect multiple wires, but also keep the relative position with the PCB board stable, greatly increase the stability and reliability of the work, and is easy to use and practical.
[0005] To achieve the above-mentioned purpose, the technical solution adopted in the present application is: to provide a wiring terminal, including a deformation body, one end of the deformation body is provided with a wire binding structure, the middle part of the deformation body is provided with a limiting structure, the wire binding structure, the limiting structure and the deformation body are integrally formed, the wire binding structure is an arc structure or a cylindrical structure, and the limiting structure and the wire binding structure are respectively arranged on two opposite sides of the deformation body.
[0006] In one embodiment, the limiting structure includes at least one latching protrusion and / or latching groove.
[0007] In one embodiment, the deformable body and the wiring harness structure are both conductors.
[0008] In one embodiment, the deformable body is a plate-like structure.
[0009] In one embodiment, the deformable body is a bar-shaped structure.
[0010] In one embodiment, the width of the deformable body is less than 3 cm.
[0011] In one embodiment, the thickness of the deformable body is less than 3 cm.
[0012] In one embodiment, the protruding height of the wire harness structure and the limiting structure relative to the deformation body is less than 3 cm.
[0013] The beneficial effect of the utility model is that in application, firstly, one end of a plurality of external wires is placed in a groove of an arc-shaped structure or a cylindrical structure of a wire harness structure, and then the wire harness structure is pressed with force by wire cutters, so that the wire harness structure is deformed under the action of pressure, thereby firmly pressing and fixing the plurality of external wires together, and then the deformed body is clamped on the PCB board by a limiting structure for limiting, thereby greatly increasing the stability and reliability of the work, and a force can be applied to the deformed body to deform it as needed to meet the requirements of different working environments, and the utility model is easy to use and highly practical. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or exemplary technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0015] Figure 1 This is the main view in the embodiment of the present application;
[0016] Figure 2 This is a cross-sectional view of the first sponge layer in the embodiment of the present application;
[0017] 1. Deformer; 2. Wiring structure; 3. Limiting structure. DETAILED DESCRIPTION
[0018] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present application.
[0019] It should be noted that when a component is referred to as being "fixed on" or "disposed on" another component, it may be directly on the other component or indirectly on the other component. When a component is referred to as being "connected to" another component, it may be directly or indirectly connected to the other component. The orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of description, and does not indicate or imply 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 the present application. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to the specific circumstances. The terms "first" and "second" are only used for the purpose of convenience of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.
[0020] See also Figure 1 to Figure 2 An embodiment of the present application provides a wiring terminal, including a deformation body 1, a wire bundling structure 2 is arranged at one end of the deformation body 1, a limiting structure 3 is arranged in the middle of the deformation body 1, the wire bundling structure 2, the limiting structure 3 and the deformation body 1 are integrally formed, the wire bundling structure 2 is an arc structure or a cylindrical structure, and the limiting structure 3 and the wire bundling structure 2 are respectively arranged on two opposite sides of the deformation body 1.
[0021] In application, firstly, one end of multiple external wires is placed in the groove of the arc structure or cylindrical structure of the wire bundling structure 2, and then the wire bundling structure 2 is pressed hard by wire cutters, so that the wire bundling structure 2 is deformed under the action of pressure, and then the multiple external wires are firmly pressed and fixed together, and then the deformation body 1 is clamped on the PCB board through the limiting structure 3 for limiting, which greatly increases the stability and reliability of the work. According to the needs, the deformation body 1 can also be deformed by applying force to meet the requirements of different working environments. It is easy to use and has strong practicality.
[0022] Among them, since the limiting structure 3 and the wire harness structure 2 are respectively arranged on two opposite sides of the deformation body 1, this structural design can be well fixed with the PCB board through the limiting structure 3, and the overall structure occupies a small space, making the overall structure more compact and more stable. In one working mode, after one end of multiple external wires are fixed together by the wire harness structure 2, they are electrically connected to the PCB board through soldering; in another working mode, the deformation body 1 and the wire harness structure 2 are both conductors, and after one end of multiple external wires are fixed together by the wire harness structure 2, they are electrically connected to the PCB board through the other end of the deformation body 1 through soldering; it can be flexibly set according to the needs of the work.
[0023] In one embodiment, the limiting structure 3 includes at least one latching protrusion and / or latching groove.
[0024] In application, according to work needs, the limiting structure 3 can be set as a convex and / or a slot, and its number can also be set to multiple, so that the deformation body 1 is connected to the PCB board through the convex and / or slot for limiting, so as to increase the stability and reliability of the work.
[0025] In one embodiment, both the deformation body 1 and the wiring structure 2 are conductors.
[0026] In application, the deformation body 1 and the wire harness structure 2 are preferably both conductors. After one end of multiple external wires are fixed together by the wire harness structure 2, they are electrically connected to the PCB board through the other end of the deformation body 1 by soldering; this setting can be flexibly performed according to work needs. This setting greatly reduces the difficulty of electrical connection with the PCB board and is conducive to improving work efficiency.
[0027] In one embodiment, the deformation body 1 is a plate-like structure.
[0028] In application, the deformation body 1 is preferably designed as a plate-like structure, and this structural design is conducive to reducing the occupied space.
[0029] In one embodiment, the deformation body 1 is a bar-shaped structure.
[0030] In application, the deformation body 1 is preferably designed as a plate-shaped structure, and the deformation body 1 is preferably designed as a strip-shaped structure. This structural design is beneficial to reducing the occupied space and saving raw materials and reducing costs.
[0031] In one embodiment, the width of the deformation body 1 is less than 3 cm.
[0032] In application, the width of the deformation body 1 is preferably designed to be less than 3 cm, so that the structure is compact and occupies little space, and is conducive to saving raw materials and reducing costs.
[0033] In one embodiment, the thickness of the deformation body 1 is less than 3 cm.
[0034] In application, the thickness of the deformation body 1 is preferably designed to be less than 3 cm, so that the structure is compact and occupies little space, and it is helpful to save raw materials and reduce costs.
[0035] In one embodiment, the protruding height of the wire harness structure 2 and the limiting structure 3 relative to the deformation body 1 is less than 3 cm.
[0036] In application, the protruding height of the wire harness structure 2 and the limiting structure 3 relative to the deformation body 1 is preferably designed to be less than 3 cm, so that the structure is compact and occupies little space, and is conducive to saving raw materials and reducing costs.
[0037] The above are only optional embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims
1. A terminal block, characterized in that: The invention comprises a deformation body (1), wherein a wire binding structure (2) is arranged at one end of the deformation body (1), a limiting structure (3) is arranged in the middle of the deformation body (1), the wire binding structure (2), the limiting structure (3) and the deformation body (1) are integrally formed, the wire binding structure (2) is an arc-shaped structure or a cylindrical structure, and the limiting structure (3) and the wire binding structure (2) are respectively arranged on two opposite side surfaces of the deformation body (1).
2. The terminal block according to claim 1, characterized in that: The limiting structure (3) comprises at least one locking protrusion and / or locking groove.
3. The terminal block according to claim 1, characterized in that: The deformation body (1) and the wiring harness structure (2) are both conductors.
4. The terminal block according to any one of claims 1 to 3, characterized in that: The deformation body (1) is a plate-like structure.
5. The connection terminal according to claim 4, characterized in that: The deformation body (1) is a strip-shaped structure.
6. The connection terminal according to claim 1, characterized in that: The width of the deformation body (1) is less than 3 cm.
7. The connection terminal according to claim 1, characterized in that: The thickness of the deformation body (1) is less than 3 cm.
8. The connection terminal according to claim 1, characterized in that: The protruding height of the wire harness structure (2) and the limiting structure (3) relative to the deformation body (1) is less than 3 cm.