Lifting multipurpose dining table

A lifting table technology, applied in the field of furniture, can solve the problems of unhumanized design, unattractive appearance, poor mobility, etc., and achieve the effect of humanized design, avoiding direct contact and friction, and comfortable use

Inactive Publication Date: 2014-06-11
许俊荣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage is that the supporting legs need to be adjusted one by one during the lifting process, and one person cannot complete the lifting operation.

Method used

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  • Lifting multipurpose dining table
  • Lifting multipurpose dining table
  • Lifting multipurpose dining table

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0017] Example: see figure 1 , figure 2 , image 3 and Figure 4 , a liftable multi-purpose dining table provided in this embodiment includes a desktop 1, a front leg 2 and a rear leg 3 hinged to the desktop 1, and a hinge for adjusting the front leg 2 and the desktop 1 is provided. The adjusting device 4 of desktop 1 height. Adjusting device 4 comprises a handle 45, a self-locking type gas spring 41, a slide bar 42, a sleeve 43 set on the slide bar 42, one is fixed on the slide sleeve 43, and its two ends are connected with the rear supporting leg 3 A hinged cross bar 44, a slide bar 42 is longitudinally arranged at the bottom of the desktop 1, and a self-locking gas spring 41 is placed in the slide bar 42, and the self-locking gas spring 41 includes a cylinder body 411, a piston rod 412, a set The release pin 413 on the piston rod 412, the head end of the piston rod 412 is fixed on the slide rod 42, the cylinder body 411 is fixed on the sliding sleeve 43 by a bolt 414, ...

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PUM

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Abstract

The invention discloses a lifting multipurpose dining table which comprises a table top, front support legs, rear support legs and an adjusting device. The adjusting device comprises a self-locking air spring, a sliding rod, a sliding sleeve sleeving the sliding rod and a cross rod fixed on the sliding sleeve with two ends hinged to the rear support legs. The sliding rod is vertically arranged at the bottom of the table top, and the self-locking air spring is arranged in the sliding rod. The self-locking air spring comprises a cylinder body, a piston rod and a release pin arranged on the piston rod. The head end of the piston rod is fixed on the sliding rod, the cylinder body is fixed on the sliding sleeve through a bolt, and a long-strip-shaped through hole for the bolt to penetrate and slide along the long strip is formed in the piston rod at the corresponding position. The lifting multipurpose dining table is simple in structure and reasonable in design, the included angle between the front support legs and the rear support legs can be adjusted and fixed by ingeniously utilizing the fact that the piston rod of the self-locking air spring can stop at any position in a journey, the height of the table top can be changed with the include angle, and the dining table is convenient to use.

Description

[0001] technical field [0002] The invention relates to furniture, in particular to a lifting multipurpose dining table. Background technique [0003] China No. 93220465.1, the patent application for invention called "Elevating Multipurpose Table", discloses a lifting type multipurpose table, which is composed of desktop, supporting legs and rails. Its desktop is a clutch-type three-combination plane, and the support legs are fixed by inner and outer support legs through fixing rings and screws, and can be lifted. Its disadvantage is that the supporting legs need to be adjusted one by one during the lifting process, and one person cannot complete the lifting operation. Contents of the invention [0004] The object of the present invention is to provide a liftable multi-purpose dining table with simple structure, humanized design, convenient use and flexible movement in view of the above-mentioned deficiencies. [0005] To achieve the above object, the technical solutio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47B9/16A47B3/02A47B3/08
Inventor 许俊荣
Owner 许俊荣
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