A light knob switch structure for vehicle
By designing a switch mounting slot and positioning slider on the base, and utilizing the design of a toggle arm and a return spring, the problem of inconvenient disassembly and assembly of the light knob switch is solved, enabling quick disassembly and assembly while protecting the parts and appearance.
CN224536930UActive Publication Date: 2026-07-21YAAN AVIONICS CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YAAN AVIONICS CO LTD
- Filing Date
- 2025-07-01
- Publication Date
- 2026-07-21
AI Technical Summary
Technical Problem
Existing light knob switches are inconvenient to install and remove, have low efficiency, and are prone to damage to parts and appearance.
Method used
A rotary switch structure for automotive lighting was designed. By creating a switch mounting groove on the base and equipping it with a matching housing and positioning slider, the rotary switch can be quickly disassembled and installed using the cooperation of a toggle arm and a return spring.
Benefits of technology
It enables quick assembly and disassembly of the light knob switch, avoiding damage to parts and appearance, and improving assembly and disassembly efficiency.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224536930U_ABST
Abstract
The utility model discloses a kind of light knob switch structures for vehicle, including base, shell and light knob, base is opened with the cylindrical switch installation groove, the side wall of switch installation groove is opened with several positioning slots;Shell is cylindrical, the side wall of shell is opened with several slots inwards, one positioning slider is respectively slidably inserted in each slot, positioning slider is connected with slot by reset spring, when reset spring is in natural state, positioning slider can be inserted into corresponding positioning slot, positioning slider is opened with operating slot;Light knob is rotatably connected with one end of shell, light knob is protruded with multiple toggle arms along the axial direction of shell, light knob is slidably connected with shell along axial direction, rotate light knob, toggle arm inserted in operating slot can make corresponding positioning slider extrude reset spring and enter shell. Its can solve the existing light knob switch disassembly inconvenient, disassembly efficiency is not ideal and the problem of easily causing part and appearance damage.
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