Anti-rotation circular ring terminal
Patent Information
- Application Number
- CN202522407282.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-13
- Publication Date
- 2026-10-23
- Estimated Expiration
- 2035-11-13
AI Technical Summary
[0003]普通的圆环端子在组装空间有限，安装后若受到外力（如振动、螺丝拧紧时的扭矩），易跟随螺丝或连接部件转动，可能导致导线松动、接触不良，甚至与其他部件干涉
[0010]本实用新型适用于一种防转圆环端子，圆环端子安装时通过防转凸起与被连接物体对位，无需额外考虑其转动问题，维护时因圆环端子位置稳定，可减少拆卸次数和故障排查时间，结合实际应用选用合适端子，让线束在有限的空间里实现更好安装，提升产品的稳定性。
Smart Images
Figure CN224889929U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of intelligent mechanical manufacturing technology, specifically an anti-rotation circular terminal. Background Technology
[0002] Currently, most wire harness and grounding ring terminal products on the market are ordinary ring terminals.
[0003] Ordinary circular terminals have limited assembly space. If subjected to external forces (such as vibration or torque when tightening screws) after installation, they are prone to rotating with screws or connecting parts, which may lead to loose wires, poor contact, or even interference with other components. Utility Model Content
[0004] This invention provides an anti-rotation circular terminal, which solves the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] An anti-rotation ring terminal includes a wire harness, with a ring terminal at one end of the wire harness and an anti-rotation protrusion on the side of the ring terminal.
[0007] As a preferred embodiment of this utility model, the anti-rotation protrusion is arranged perpendicularly to the annular terminal.
[0008] As a preferred embodiment of this utility model, the number of the anti-rotation protrusions is greater than or equal to two.
[0009] The present invention has the following advantages:
[0010] This utility model applies to an anti-rotation circular terminal. When installing the circular terminal, the anti-rotation protrusion aligns it with the object being connected, eliminating the need to consider its rotation. During maintenance, the stable position of the circular terminal reduces the number of disassemblies and troubleshooting time. By selecting appropriate terminals based on actual applications, the wire harness can be better installed in a limited space, improving product stability. Attached Figure Description
[0011] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0012] Figure 1 This is a top view of an anti-rotation circular terminal.
[0013] Figure 2This is a front view of an anti-rotation circular terminal.
[0014] In the diagram: 1. Wire harness; 2. Circular terminal; 3. Anti-rotation protrusion. Detailed Implementation
[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0016] In one embodiment, see Figure 1 and Figure 2 An anti-rotation circular terminal includes a wire harness 1, with a circular terminal 2 at one end of the wire harness 1. An anti-rotation protrusion 3 is provided on the side of the circular terminal 2. The anti-rotation protrusion 3 is perpendicular to the circular terminal 2. There are two or more anti-rotation protrusions 3. By abutting the anti-rotation surface of the protrusion 3 against the connected object, the rotation of the circular terminal 2 is restricted, facilitating assembly in limited space and maintaining positional stability. The circular terminal 2, through the anti-rotation protrusion 3, engages with the inner groove of the connector, forming a "snap-fit" anti-rotation structure. Even under external force, it maintains positional stability, preventing wire loosening and poor contact.
[0017] This utility model applies to an anti-rotation circular terminal. When the circular terminal 2 is installed, it is aligned with the object being connected by the anti-rotation protrusion 3, so there is no need to worry about rotation. During maintenance, because the position of the circular terminal 2 is stable, the number of disassemblies and troubleshooting time can be reduced. By selecting appropriate terminals according to actual applications, the wire harness 1 can be better installed in a limited space, thus improving the stability of the product.
[0018] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. An anti-rotation circular terminal, comprising a wire harness (1), wherein a circular terminal (2) is provided at the end of the wire harness (1), characterized in that, The annular terminal (2) has an anti-rotation protrusion (3) on its side.
2. The anti-rotation ring terminal according to claim 1, characterized in that, The anti-rotation protrusion (3) is perpendicular to the annular terminal (2).
3. The anti-rotation ring terminal according to claim 1, characterized in that, The number of the anti-rotation protrusions (3) is greater than or equal to two.