Four-port socket-out test fixture
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NINGBO QIXIN OPTOELECTRONICS CO LTD
- Filing Date
- 2025-04-03
- Publication Date
- 2026-06-02
AI Technical Summary
The existing power-on testing method for four-port power strips is inefficient and poses safety hazards. Testers need to operate the sockets one by one, which is both inefficient and dangerous.
Design a four-port power strip testing fixture, which uses a clamping cylinder and an insertion cylinder to fix the power strip, and combines a solenoid valve to control clamping and power supply. It is equipped with a test light to display the test results, and multiple ports can be tested simultaneously by pressing a button.
It enables simultaneous testing of four power strips, improving testing efficiency, ensuring the safety of testing personnel, and avoiding the dangers of manual sequential operation.
Smart Images

Figure CN224317638U_ABST