一种线束高压检测的辅助工装
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHANGZHOU CLEVER ELECTRONICS CO LTD
- Filing Date
- 2025-06-26
- Publication Date
- 2026-07-17
AI Technical Summary
The jacks of traditional withstand voltage testers have enlarged diameters due to frequent plugging and unplugging, leading to loose wiring harnesses and poor contact. Manual fixing is cumbersome and unstable.
An auxiliary tooling for high-voltage testing of wire harnesses was designed, including a withstand voltage tester, a fixing mechanism, and a disassembly assembly. It utilizes an elastic telescopic rod and a bidirectional threaded rod to achieve adaptive adjustment and rapid fixing, and a four-point contact design to secure the wire harness.
It enables quick installation of auxiliary tooling without replacing the main instrument after the socket wears out, simplifies operation, improves the stability and flexibility of the wire harness, and avoids the defects of traditional tape wrapping.
Smart Images
Figure CN224518888U_ABST
Abstract
Claims
1. A kind of harness high pressure detection's auxiliary tool, including pressure tester (1), it is characterized in that: A wire harness (2) is inserted into the front of the withstand voltage tester (1), and a fixing mechanism (3) is provided on the top inner wall of the withstand voltage tester (1). The fixing mechanism (3) includes a connecting block (301), the bottom end of the connecting block (301) is elastically connected to a connecting block (303) via an elastic telescopic rod (302), the bottom of the connecting block (303) is fixedly connected to a fixing plate (305), the inner wall of the fixing plate (305) is rotatably connected to a bidirectional threaded rod (307), the outer wall of the bidirectional threaded rod (307) is threadedly connected to a pressure plate (308), the fixing plate (305) is provided in two sets, the two sets of fixing plates (305) are connected to each other via a guide column (306), and the top inner wall of the pressure tester (1) is provided with a disassembly assembly (4).
2. The auxiliary tool for harness high-voltage detection according to claim 1, characterized in that: The outer wall of the connecting block (301) can be detachably installed on the top inner wall of the pressure tester (1), and the connecting block (301) is T-shaped.
3. The auxiliary tool for harness high-voltage detection according to claim 1, characterized in that: The front part of the connecting block (303) is provided with a positioning groove (304).
4. The auxiliary tool for harness high-voltage detection according to claim 1, characterized in that: The pressure plate (308) is L-shaped, and the bottom of the pressure plate (308) is in contact with the surface of the wire harness (2).
5. The auxiliary tool for harness high-voltage detection according to claim 1, characterized in that: The inner wall of the pressure plate (308) is slidably connected to the outer arc surface of the guide post (306).
6. The auxiliary tool for harness high-voltage detection according to claim 1, characterized in that: The disassembly assembly (4) includes a connecting spring (401), one end of which is fixedly connected to the top inner wall of the pressure tester (1), and the other end of which is fixedly connected to a limiting post (402). The outer wall of the limiting post (402) is slidably connected to the top inner wall of the pressure tester (1). The top of the connecting block (301) is provided with a positioning hole (404), and the bottom of the limiting post (402) is inserted into the inner wall of the positioning hole (404).
7. The auxiliary tool for harness high-voltage detection according to claim 6, characterized in that: The top of the limiting post (402) is fixedly connected to a support post (403).
8. The auxiliary tool for harness high-voltage detection according to claim 6, characterized in that: The bottom of the limiting post (402) has an inclined surface, which is set facing forward.