Elastic acting force structure of furniture upturning device

A force and furniture technology, applied in building structures, wing openers, buildings, etc., can solve the problems of inability to meet the needs of manufacturers and users, high use and maintenance costs, and large spring volumes. Improve user experience, reduce space, and have the effect of compact overall structure

CN107461100APending Publication Date: 2017-12-12GUANGDONG DTC HARDWARE PRECISION MFG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2017-12-12

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Abstract

An elastic acting force structure of a furniture upturning device comprises a fixing support, a swing rod and a spring assembly, wherein the swing rod is arranged on the fixing support in a swinging mode and interact with the spring assembly during swinging, so that the spring assembly generates elastic acting force; the spring assembly comprises a front connection part, a rear connection part, a guide shaft and a spring; the guide shaft is sleeved with the spring; the two ends of the spring elastically act on the front connection part and the rear connection part; the two ends of the guide shaft are connected with one end of the front connection part and one end of the rear connection part in a matched mode; the other end of the front connection part is connected with the swing rod in a matched mode; and the other end of the rear connection part is connected with the fixing support in a matched mode. By improvement of the structure, the elastic acting force structure of the furniture upturning device has the characteristics of being simple and reasonable in structure, safe, reliable, easy to produce and achieve, rapid to adjust, convenient to operate, long in service life, smooth in opening and closing process, capable of saving labor, low in collision, low in noise, wide in use range and the like, and practicability is high.
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Description

technical field

[0001] The invention relates to an elastic action force structure of a furniture upturning device. Background technique

[0002] The Chinese patent document number is CN205243258U, which discloses a force adjustment mechanism of a furniture upturning device on May 18, 2016. It includes a fixed element, a connecting arm assembly and a fixing seat. On the fixed element, there are first and second springs, one end of the first and second spring is respectively connected with the fixed element, and the other end is respectively connected with the connecting arm assembly; the fixed element is also provided with a The adjustment assembly includes at least a fixed frame, a sliding element, a pushing element and an adjusting screw; the adjusting action part of the adjusting screw is adjusted by a tool or manually, and the adjusting screw is positioned and rotated relative to the fixed frame, and drives the sliding element and the pushing element on the fixed frame D...

Examples

Embodiment Construction

[0021] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0022] see Figure 1-Figure 6 , the elastic force structure of the furniture upturning device includes a fixed bracket 1, a swing rod 2 and a spring assembly, the spring assembly is arranged on the fixed bracket 1, the swing rod 2 is arranged on the fixed bracket 1, and is connected with the spring when swinging. The components interact to make the spring component produce elastic force. The spring component includes a front connecting piece 3, a rear connecting piece 4, a guide shaft 5 and a spring. The spring is sleeved on the guide shaft 5, and its two ends elastically act on the front and rear On the connector, the two ends of the guide shaft 5 are respectively connected with one end of the front and rear connectors, the other end of the front connector 3 is connected with the swing bar 2, and the other end of the rear connector 4 is connected with ...