一种电缆固定头
By designing a cable fixing head with a circular connecting part and a clamping assembly, the problem of complex and unstable installation of traditional cable fixing heads is solved, achieving the effect of simplified installation and improved fixing stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- BEISIT ELECTRIC TECH HANGZHOU CO LTD
- Filing Date
- 2025-07-09
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional cable clamps are difficult to install and lack sufficient stability, requiring additional fixing parts and tools, resulting in complex and unstable installation.
A cable fixing head is designed, including a main body, a fixing nut and a clamping assembly. The main body has an annular connecting part and a positioning surface. The clamping assembly consists of a clamping block and a locking element. The cable can be fixed by tightening the fixing nut. The clamping assembly can be detached to enhance stability.
It reduces installation difficulty, improves cable fixation and stability, reduces cable sway, and enhances pull-out force.
Smart Images
Figure CN224520634U_ABST
Abstract
Claims
1. A cable fixing head for fixing a cable to a cabinet of an electrical apparatus, characterized by, include: The main body (1) includes an annular connecting part (103), one side of the connecting part (103) is provided with a pressing protrusion (101), and the outer side of the connecting part (103) is provided with at least one positioning surface (102) so that the projection of the connecting part (103) is a closed shape composed of at least one arc and one straight line. A fixing nut (3) is threadedly engaged with the connecting part (103); The clamping assembly (2) is detachably connected to the main body (1). The clamping assembly (2) includes at least two clamping blocks (201) and a locking member (202). The two clamping blocks (201) are fixed together by the locking member (202).
2. The cable fixing head according to claim 1, characterized in that The middle part of both clamping blocks (201) is arc-shaped.
3. The cable fixing head according to claim 1, characterized in that Both ends of the two clamping blocks (201) are provided with through holes. The locking element (202) is a bolt. The number of bolts is the same as the number of clamping blocks (201). When the bolt passes through the through holes on the two clamping blocks (201), the two clamping blocks (201) are fixed.
4. The cable fixing head according to claim 1, characterized in that The main body (1) is provided with at least one connecting protrusion (104), and the connecting protrusion (104) is provided with a through hole. When the locking member (202) passes through the through hole of the connecting protrusion (104), the clamping assembly (2) and the main body (1) are connected.
5. A cable fixing head according to any one of claims 1-4, characterised in that Also includes: Waterproof ring (5), the diameter of the waterproof ring (5) is smaller than the diameter of the main body (1), the waterproof ring (5) is fitted inside the main body (1), and the length of the waterproof ring (5) is not less than the length of the fixing head.
6. The cable fixing head according to claim 5, characterized in that Also includes: A clamping nut (8) is located on the side of the main body (1) away from the fixing nut (3), and the clamping nut (8) is threadedly engaged with the main body (1).
7. The cable fixing head according to claim 6, characterized in that Also includes: The clamping claw (6) is circular and located between the waterproof ring (5) and the main body (1). The clamping claw (6) has several openings facing the side away from the clamping assembly (2). The several locking seams (7) are evenly distributed around the axis of the clamping claw (6).
8. The cable fixing head according to claim 7, characterized in that The locking seam (7) has a V-shaped structure.
9. The cable fixing head according to claim 8, characterized in that The clamping nut (8) has a clamping protrusion (9) on the side away from the main body (1). The clamping protrusion (9) is located on the inner ring of the clamping nut (8). When the clamping protrusion (9) contacts the locking slot (7), the clamping protrusion (9) is used to reduce the width of the locking slot (7).