一种椅子摇摆架

By designing a chair rocker frame with obliquely symmetrical swinging components and a sliding adjustment mechanism, the problems of complex structure and high cost in existing technologies have been solved, realizing a simple and low-cost rocking function and seat position adjustment, thus improving ease of use and comfort.

CN224505004UActive Publication Date: 2026-07-17FOSHAN SHUNDE NIUQI IND CO LTD
View PDF 1 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FOSHAN SHUNDE NIUQI IND CO LTD
Filing Date
2025-08-18
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing chairs have complex rocking structures, high costs, and lack or are difficult to install the seat cushion's forward and backward sliding function, making them inconvenient to use.

Method used

Design a chair rocker frame including a base and obliquely symmetrically arranged rocking components. The rocking components are equipped with a support plate and a sliding adjustment mechanism. The support plate is fixedly connected to the chair seat cushion by adjusting screws. The rocking is achieved by changing the center of gravity of the human body. The sliding adjustment mechanism facilitates the adjustment of the seat cushion's front and back position.

Benefits of technology

It achieves a simple, low-cost, and easy-to-use swing function, improving riding comfort and user experience.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224505004U_ABST
    Figure CN224505004U_ABST
Patent Text Reader

Abstract

本实用新型涉及座椅技术领域，特别是一种椅子摇摆架。该摇摆架包括底座，所述底座上设有两个摆动件，所述摆动件斜向上设置且相互对称，所述摆动件上方设有支撑板，所述支撑板的两端分别与两个摆动件的远端固定连接；所述支撑板与摆动件传动连接，所述支撑板上设有滑移调节机构，所述滑移调节机构包括长形孔，所述长形孔内滑动连接有调节螺钉，所述调节螺钉与椅子坐垫固定连接，所述底座与椅脚连接。该摇摆架兼具摇摆和调节坐垫前后位置功能，结构简单、成本低、使用方便。
Need to check novelty before this filing date? Find Prior Art

Claims

1. A chair swing comprising: include: A base (1) is provided with two swinging parts (2), which are arranged obliquely upward and symmetrical to each other. A support plate (3) is provided above the swinging parts (2), and the two ends of the support plate (3) are fixedly connected to the outer ends of the two swinging parts (2) respectively. The support plate (3) is connected to the swing member (2) in a transmission manner. The support plate (3) is provided with a sliding adjustment mechanism. The sliding adjustment mechanism includes an elongated hole (31) and an adjusting screw (32) is slidably connected in the elongated hole (31).

2. A chair rocking frame as described in claim 1, characterized in that: The swing member (2) is a frame. The swing member (2) includes an outer rod (21), a side rod (22) and a connecting part (23). The outer rod (21) and the connecting part (23) are arranged in parallel. The side rod (22) is used to connect the outer rod (21) and the connecting part (23). The connecting part (23) is elastic and is inserted and fixed to the base (1). The outer rod part (21) is provided with a mounting plate (211) on its inner side.

3. A chair rocking frame as described in claim 2, characterized in that: The swing member (2) includes a front swing member (2a) and a rear swing member (2b), and the two ends of the support plate (3) are fixedly connected to the mounting plates (211) on the front swing member (2a) and the rear swing member (2b), respectively.

4. A chair rocking frame as described in claim 2, characterized in that: A spring (4) is elastically connected between the adjusting screw (32) and the mounting plate (211), and a sleeve (41) is fitted on the outside of the spring (4).

5. A chair rocking frame as described in claim 1, characterized in that: An angle α is formed between the horizontal plane of the swing member (2) and the horizontal plane of the base (1), wherein the range of α is 10°-50°.

Citation Information

Patent Citations

  • Office chair with leisure function

    CN212878465U