Split push chair iron frame mechanism

Abstract

The invention discloses an iron stand mechanism of a split horizontal sliding chair. A fixed seat frame is fixed on a wooden chair frame, a fixed rod is fixed on the wooden chair frame, a telescopic driving device is arranged on the fixed rod, and the telescopic end of the telescopic driving device is arranged at the middle part of a power push rod; a foot rest mechanism, a seat board mechanism and a backrest mechanism which are in bilateral symmetry are arranged above the fixed seat frame; an L seat board comprises a transverse section and a vertical section, the foot rest mechanism is connected with the left end of the transverse section, the upper end of the vertical section is connected with the backrest mechanism, the backrest mechanism is connected with the upper end of a vertical strut, the lower end of the vertical strut is hinged with the right end of the fixed seat frame, the end of the power push rod is connected with the foot rest mechanism, and the foot rest mechanism is connected with the upper end of a first push rod; a long driving rod is respectively hinged with the upper end of the first push rod, the upper end of a second push rod and the middle part of a third push rod; the upper end of the third push rod is hinged with the lower end of a second driving rod; and the upper end of the second driving rod is hinged with the included angle of the L seat board. The iron stand mechanism is simple in structure, convenient to operate and relatively low in cost and has multiple functions.

Description

Technical field [0001] The invention relates to a chair structure, in particular to a chair pushing iron frame mechanism. Background technique [0002] With the development of society and economy, people's living standards have improved day by day, and people have begun to pursue high-quality life experiences and methods. A comfortable and fully functional push chair can bring people a better and more comfortable life. However, the existing split push chairs on the market have complex structure, simple functions, difficult operation, bulky overall, cumbersome processing process, high price, and many inconveniences. Summary of the invention [0003] In order to overcome the disadvantages of complex structure, difficult operation and high cost of the existing push chair, the present invention provides a split flat push chair iron frame mechanism with simplified structure, rich functions, convenient operation and low cost. [0004] The technical solutions adopted by the present inven...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the deficiencies of the existing push chairs such as complex structure, difficult operation and high cost, the present invention provides a split push chair iron frame mechanism with simplified structure, rich functions, convenient operation and low cost

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