Integrated table and chair convenient to fold and method

A convenient, table and chair technology, applied in the direction of folding chairs, folding tables, detachable chairs, etc., can solve problems such as folding troubles

Pending Publication Date: 2020-09-29
陈振江
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Among the current folding tables and chairs, they are all separate folding tables or folding chairs, which do not have a

Method used

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  • Integrated table and chair convenient to fold and method
  • Integrated table and chair convenient to fold and method
  • Integrated table and chair convenient to fold and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] Such as Figure 1~4 shown, see figure 1 , 2 , 3, a kind of convenient folding integrated table and chair of the present invention comprises

[0032] The support plate 100, the lower surface of which is overlapped with the frame, and the outer edge of which is equipped with an end plate 101;

[0033] A table portion 200, which is connected to the support plate 100 through a table 201 and at least two first connecting rods 202;

[0034] a chair board part 300, which is connected to the support board 100 through a chair board 301 and at least two second connecting rods 302;

[0035] The driving part 400 is fixed to the first connecting rod 202 through the output shaft 402 of the first motor 401 to make the first connecting rod 202 rotate, and drives the gear 403 and the rack 404 through the output shaft 402 of the first motor 401 to make the At least two second links 302 move horizontally, and the two second links 302 are rotated by the swing mechanism 500 .

[0036] ...

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PUM

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Abstract

The invention provides an integrated table and chair convenient to fold. The table comprises a supporting plate (100), a table plate part (200), a chair plate part (300) and a driving part (400), a first connecting rod (202) is made to rotate, at least two second connecting rods (302) are made to move horizontally, and the two second connecting rods (302) rotate through a swing rod mechanism (500). The driving part (400) drives the first connecting rod (202) of the table plate part (200) and the second connecting rods (302) of the chair plate part (300) to move at the same time; and the rotation of the second connecting rods (302) is realized through the swing rod mechanism (500), so that under the rotation of the first motor (401), the lifting of a table plate (201) and the pulling and lifting of a chair plate (301) are realized at the same time.

Description

technical field [0001] The invention relates to a folding desk and chair, in particular to a folding desk and chair for office, study, medical care, patients, epidemic prevention and home use. Background technique [0002] Desks and chairs are essential appliances for office, study, medical care, patients, fighting the epidemic, and family. It plays an important role in our lives, especially as office supplies, school supplies, operating tables for doctors and patients, family meals or rest. [0003] However, too many tables and chairs in the home will take up space, and placing all the tables and chairs will cause the space to be inflexible or waste space. In big cities, house prices are close to 100,000 yuan per square meter. The area occupied by a table and chair is about 2 square meters. If automatic folding tables and chairs are used, an area of ​​2 square meters can be saved when not in use, which is equivalent to creating 20 square meters for offices, schools, hospi...

Claims

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Application Information

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IPC IPC(8): A47B3/14A47B39/06A47B39/08A47C4/04A47C7/40
CPCA47B3/14A47B39/06A47B39/08A47C4/04A47C7/407
Inventor 不公告发明人
Owner 陈振江
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