Seat slide mechanism
By employing a combination of steel balls and multiple support wheels in the seat sliding mechanism, the problem of insufficient support capacity of the slide rail is solved, resulting in a more stable and durable sliding effect.
CN224490744UActive Publication Date: 2026-07-14JINHONGDA AUTOMOBILE PARTS MFG CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JINHONGDA AUTOMOBILE PARTS MFG CO LTD
- Filing Date
- 2025-08-15
- Publication Date
- 2026-07-14
AI Technical Summary
Technical Problem
The existing seat sliding mechanism has poor rail support capacity, is prone to damage after long-term use, and lacks stability.
Method used
The same steel balls as ordinary slide rails are used as rolling elements, and the slide sleeve is supported by multiple main support wheels and small support wheels. Combined with the design of limit grooves and arc grooves, the slide sleeve remains stable during sliding.
Benefits of technology
It improves the support and stability of the seat sliding mechanism and extends its service life.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224490744U_ABST
Abstract
The utility model relates to the technical field of seat, specifically is a seat sliding mechanism, including bottom plate, the both ends of bottom plate top are provided with slide rail, the slide rail includes the guide rail through bolt fixed in the both ends of bottom plate top, the both ends of guide rail outside are equipped with the slide sleeve, the top of slide sleeve is provided with support frame, and one end of support frame bottom is provided with fixed component, the top of guide rail is equipped with big limit slot, the both sides of guide rail are equipped with small limit slot, the both sides of guide rail are equipped with arc slot, and the bottom of slide sleeve is fixed with main support wheel through bolt equidistantly in the inside of big limit slot, the both sides of slide sleeve inside a plurality of steel ball one end are located in arc slot, do not affect the slide of slide sleeve in the outside of guide rail and limit it at the same time, and a plurality of main support wheel and small support wheel of slide sleeve bottom are located in big limit slot and small limit slot respectively, can support it without affecting the slide of slide sleeve, improve the support ability of this device.
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