Anti-static chair

By incorporating hooks and hanging blocks into the antistatic chair, combined with the design of slides and sliders, the problems of chain collision and static electricity discharge are solved, achieving stable handling and efficient conductivity of the antistatic chair.

CN224099029UActive Publication Date: 2026-04-10SHENZHEN XIAOBAIYANG TECH CO LTD
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Patent Information

Application Number
CN202520918368.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-09
Publication Date
2026-04-10
Estimated Expiration
2035-05-09

AI Technical Summary

Technical Problem

The chains of existing anti-static industrial chairs are prone to collision with the chair legs during transportation, generating noise and posing a risk of damage. At the same time, they cannot be effectively stored in cleanrooms, affecting the static electricity discharge effect.

Method used

An anti-static chair was designed, which adopts a detachable hook and hanging block structure. The hooks are used to hang the iron chain to reduce the collision between the chain and the chair legs. The chair legs are equipped with grooves and sliders to effectively discharge static electricity. The sliders can be stored in the grooves to prevent collision.

Benefits of technology

This effectively reduces the risk of collision between the chain and the chair legs, improves the efficiency of static electricity discharge, and ensures the stability and static electricity discharge effect of the chair during transportation.

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Abstract

The utility model relates to the field of industrial chairs, in particular to an anti-static chair which comprises at least one supporting frame and a chair seat, the chair seat is detachably installed at the upper end of the supporting frame, the supporting frame comprises chair legs and connecting rods, at least three chair legs are evenly distributed on the lower end face of the chair seat in the circumferential direction, and the connecting rods are installed between every two chair legs. The connecting rod is provided with at least one first conductive piece, the first conductive piece is detachably connected with the connecting rod, and one end face of the connecting rod is provided with a hanging block; the first conductive piece comprises an iron chain and a hook, one end of the iron chain is detachably installed on one end face of the connecting rod, and the hook is installed on the iron chain and used for hanging the hanging block. According to the anti-static chair, the hooks and the hanging blocks are arranged on the anti-static chair, and when the chair is moved, the hooks on the iron chains are hooked on the hanging blocks, so that the collision between the iron chains and the chair legs during carrying can be reduced, and the risk that the chains are collided and damaged is reduced.
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