Backing block connection piece

A technology for connecting parts and pillows, which is applied in the field of leisure chair manufacturing and processing, can solve the problems of low end of the pillow, uncomfortable, difficult operation and control, etc.

Inactive Publication Date: 2015-12-09
ZHEJIANG ANJI XIANGTAI FURNITURE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The chairs of the above two structures will cause the end of the pillow to be low when the backrest is lowered, and the person on the seat will be very uncomfortable when resting. The angle adjustment of the existing pillow cannot make the backrest rotate horizontally in an approximately parallel plane. Satisfy the low adjustment of the end of the pillow
Moreover, after the rotation, it needs to be manually engaged and fixed to prevent the pillow from rotating again, and the operation is not easy to control

Method used

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  • Backing block connection piece
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Examples

Experimental program
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Embodiment Construction

[0016] The present invention will be further described in detail below with reference to the accompanying drawings.

[0017] like figure 1 , figure 2 and image 3 A pillow connector shown includes a pillow body 1, a backrest body 2, and a connector body 3 arranged between the pillow body 1 and the backrest body 2, and the connecting part body 3 includes a connecting bottom plate 4 connected to the backrest body 2 And the adjusting part 5 that is arranged on the connecting bottom plate 4 and can make the headrest body 1 rotate in a plane approximately parallel to the backrest body 2 .

[0018] The adjustment part 5 includes a lower limit plate 41 arranged on the connection base plate 4 and an upper limit plate 11 arranged on the headrest body 1; The lower locking teeth 43 are divergent. The upper limit disc 11 includes a shaft rod 12 that runs through the limit through hole 42. The elastic member 14 arranged between and the upper latch 15 arranged on the rotating shaft ro...

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PUM

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Abstract

The invention relates to a backing block connection piece and belongs to the technical field of recreational chair manufacturing and machining. The backing block connection piece comprises a backing block body, a backrest body and a connection piece body arranged between the backing block body and the backrest body. The connection piece body comprises a connection bottom plate and an adjusting component, wherein the connection bottom plate is connected to the backrest body, and the adjusting component is arranged on the connection bottom plate and can make the backing block body to rotate in a plane approximately parallel to the backrest body. By the adoption of the scheme, the backing block is made to rotate in the plane approximately parallel to the backrest.

Description

technical field [0001] The invention belongs to the technical field of leisure chair manufacturing and processing, in particular to a pillow connecting piece. Background technique [0002] The headrest of present existing leisure chair all is to rotate around a rotating shaft parallel to the backrest, and the rotation direction vector can intersect with the backrest. Also have the back pillow of the leisure chair to be set to rotate left and right, and the direction of rotation of the back pillow of this leisure chair points to both sides of the backrest. The chairs of the above two structures will cause the end of the pillow to be low when the backrest is lowered, and the person on the seat will be very uncomfortable when resting. The angle adjustment of the existing pillow cannot make the backrest rotate horizontally in an approximately parallel plane. Satisfy the low adjustment of the end of the pillow. And after turning, it needs to be manually engaged and fixed to pre...

Claims

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Application Information

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IPC IPC(8): A47C7/38
Inventor杨余东
OwnerZHEJIANG ANJI XIANGTAI FURNITURE