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Quickly locked row-seating device

A fast locking and seat technology, which is applied to chairs, other seating furniture, stools, etc., can solve problems such as difficult individual adjustments and shaking effects, and achieve the effects of convenient operation, prevention of arbitrary rotation, and unified operation and maintenance

Inactive Publication Date: 2016-10-26
周海梅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the individual seat units are connected together, it also has the disadvantages of motion involvement, shaking effects on users of the same row of seats, and difficulty in individualizing the sitting posture

Method used

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  • Quickly locked row-seating device
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  • Quickly locked row-seating device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] Combine below Figure 1-5 The present invention will be described in detail.

[0012] A quick-lockable row-by-row seat device according to an embodiment includes a plurality of seat units 9 installed on the connecting shaft 4, at least one of the plurality of seat units 9 includes: The bottom is fixed to the front and back and is used for slidingly fitting two lower inserting fixing columns 7 in the respective base plates 5, and the lower part of each of the two lower inserting fixing columns 7 is used to insert into the base plate. The socket of the seat plate 5 is provided with a support shoulder 721 for engaging the ring seat 512 in the socket, and the bottom surface of each of the base plates 5 is fixedly provided with a cushioning elastic pad 51 for contacting the bottom surface ; slidably installed on the connecting shaft 4 and symmetrically arranged on the two left and right sides of the two down-inserted fixing columns 7 for rotation locking sliders 6, each of ...

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PUM

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Abstract

The invention relates to a quickly locked row-seating device, which comprises a plurality of seat units (9) arranged on a connecting shaft (4), wherein at least one of the plurality of seat units comprises two downwards-inserting fixing posts (7) which are fixedly connected with a seat body in front and in the back and in slidably fitted in the respective base plate (5), and the lower part of each of the two downwards-inserting fixing posts (7) is inserted into an insertion hole in the base plate (5) and is provided with a supporting shoulder (721) for connecting to an annular seat (512) in the insertion hole; the bottom surface of each base plate (5) is fixedly provided with a cushioning elastic pad (51) for contacting with the bottom surface.

Description

technical field [0001] The invention relates to the field of seats, in particular to a fast-lockable row-by-row seat device. Background technique [0002] The row of seats is widely used in public places, and has the advantages of convenient transportation and convenient unified maintenance and management. However, since each seat unit is connected together, it also has the disadvantages of motion involvement, shaking effect on users of the same row of seats, and difficulty in individualized adjustment of sitting posture. Contents of the invention [0003] The object of the present invention is to provide a fast-lockable row seat device, which can overcome the defects in the prior art. [0004] A quick-lockable row-by-row seat device according to the present invention includes a plurality of seat units installed on a connecting shaft, at least one of the plurality of seat units includes: fixedly connected to the bottom of the seat body Two down-insertion fixing columns a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C7/00
CPCA47C7/00
Inventor 周海梅
Owner 周海梅