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Chair capable of being changed into table

A technology of chairs and tables, which is applied in the field of chairs with variable tables, can solve problems such as inability to provide table functions

Inactive Publication Date: 2015-02-25
WUXI X RES PROD DESIGN & RES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that the existing ordinary chairs cannot provide the table function, and provide a chair with a variable table

Method used

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  • Chair capable of being changed into table
  • Chair capable of being changed into table
  • Chair capable of being changed into table

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0016] like figure 1 , figure 2 As shown, the present embodiment is a chair with a variable table, including a chair 1; the chair 1 is provided with a chair back 2, a chair surface 3 and four chair legs 4; the chair back 2 and the chair surface 3 are provided with a shaft 11 rotating connection; the back of the chair back 2 is also provided with a folded and connected desktop board 5; the back of the chair back 2 is provided with a groove 6, and the groove 6 is provided with a folded and connected support rod 7; The bottom of the desktop board 5 is provided with a top block 8 matching the support bar 7; interface10.

[0017] When using this embodiment, the desktop board 5 folded behind the chair back 2 can be opened, and the desktop board 5 is fixed horizontally by using the support rod 7 and the top block 8, and then the side expansion board 9 is pulled out for use as required, and the The splicing ports 10 at the front portions of the desktop boards 5 of the two chairs 1...

specific Embodiment 2

[0018] like figure 1 , figure 2 As shown, the present embodiment is a chair with a variable table, including a chair 1; the chair 1 is provided with a chair back 2, a chair surface 3 and four chair legs 4; the chair back 2 and the chair surface 3 are provided with a shaft 11 rotating connection; the back of the chair back 2 is also provided with a folded and connected desktop board 5; the back of the chair back 2 is provided with a groove 6, and the groove 6 is provided with a folded and connected support rod 7; The bottom of the desktop board 5 is provided with a top block 8 matching the support bar 7; interface10.

[0019] The difference between this embodiment and the first embodiment is that the chair surface 3 is provided with cushions.

[0020] When using this embodiment, the comfort of use is also increased.

specific Embodiment 3

[0021] like figure 1 , figure 2 As shown, the present embodiment is a chair with a variable table, including a chair 1; the chair 1 is provided with a chair back 2, a chair surface 3 and four chair legs 4; the chair back 2 and the chair surface 3 are provided with a shaft 11 rotating connection; the back of the chair back 2 is also provided with a folded and connected desktop board 5; the back of the chair back 2 is provided with a groove 6, and the groove 6 is provided with a folded and connected support rod 7; The bottom of the desktop board 5 is provided with a top block 8 matching the support bar 7; interface 10; the chair surface 3 is provided with cushions.

[0022] The difference between this embodiment and the second embodiment is that the bottom of the leg 4 is provided with a non-slip pad.

[0023] When using this embodiment, the safety of use is also increased.

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PUM

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Abstract

The invention discloses a chair capable of being changed into a table. The chair capable of being changed into the table comprises a chair, wherein a chair back which is in shaft rotating connection with the chair is arranged on the chair; a table panel which is in folding connection with the chair back is also arranged on the chair back; a groove is formed in the back surface of the chair back, and a supporting rod which is in folding connection with the groove is arranged in the groove; a top block matched with the supporting rod is arranged at the bottom of the table panel; a pull type hidden expansion plate is also arranged at the side part of the table panel; and a splicing opening is also formed in the front part of the table panel. The table panel folded behind the chair back can be unfolded, the table panel can be fixed at an angle by using the supporting rod and the top block, then the expansion plate at the side part also can be pulled out for use according to the needs, and a larger and more stable table surface can be formed by splicing the splicing openings in the front parts of the table panels of two chairs.

Description

technical field [0001] The invention relates to a chair, in particular to a chair with a variable table. Background technique [0002] A chair is a sitting device with a backrest and some armrests. Sitting on the ground in ancient times, originally there were no chairs, and the "chair" was originally the name of a tree. But with the development of human civilization, modern chairs are very practical and appear in every room. Its main function is to facilitate people to rest, so its comfort is the main criterion for measuring the quality of a chair. Classified by material, there are solid wood chairs, glass chairs, iron chairs, plastic chairs, fabric chairs, leather chairs, foam chairs, etc. According to the classification of use, there are office chairs, dining chairs, bar chairs, leisure chairs, reclining chairs, special chairs, etc. [0003] However, because of various study, work and entertainment needs such as writing, reading, meetings, and office work, the chair nee...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C13/00A47C7/40A47C7/62A47B87/00
CPCA47C13/00A47C7/40A47C7/62
Inventor 赵春城王刚顾吉
Owner WUXI X RES PROD DESIGN & RES