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Adjustable supporting leg

A technology for supporting feet and foot pads, which is applied in the direction of stools, other seating furniture, furniture parts, etc., can solve problems such as troublesome, ineffective, and troublesome in finding pads and supports, and achieve a stable and reliable horizontal desktop or stool surface with excellent effects. Effect

Inactive Publication Date: 2012-10-24
吴贝尔
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is very troublesome to find a suitable pad, and when the table and stool are moved, it is necessary to find a new pad, which is not only troublesome, but also ineffective

Method used

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  • Adjustable supporting leg
  • Adjustable supporting leg

Examples

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Embodiment Construction

[0016] Below in conjunction with accompanying drawing and embodiment the present invention is further described:

[0017] exist figure 1 In the shown embodiment, the adjustable foot 4 includes a section of externally threaded pipe 2 with a contact plate 21 on the upper end, and a section of internally threaded pipe 1 matching with the externally threaded pipe 2; the center of the contact plate 21 has a screw hole; The lower end of the internally threaded pipe 1 is fixed with an elastic foot pad 10 .

[0018] For the above-mentioned adjustable feet, a support ring 11 is also fixed on the wall of the internally threaded pipe 1. When the internally threaded pipe 1 and the externally threaded pipe 2 are matched together, the support ring 11 and the A compression spring 3 is supported between the contact plates 21 to reduce the pressure in the thread pair matched between the internally threaded pipe 1 and the externally threaded pipe 2 when the feet are under heavy pressure; the a...

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Abstract

The invention provides an adjustable supporting leg which relates to the field of furniture; the adjustable supporting leg comprises a section of an external thread pipe with a contact plate on the upper end, and a section of an internal thread pipe which is matched with the external thread pipe; a screw hole is arranged in the center of the contact plate; and an elastic foot pad is fixedly arranged on the lower end of the internal thread pipe. The adjustable supporting leg can be fixedly arranged below an ordinary desk leg or a chair leg, the supporting heights of all desk legs or chair legs can be adjusted according to different environments whenever and wherever possible, so that a stable and reliable horizontal desktop or a chair top is provided, not only is the use convenient, but also an effect is excellent.

Description

[0001] technical field [0002] The invention relates to the field of furniture, in particular to a support foot that is supported under a table leg or a stool leg. [0003] Background technique [0004] The legs of traditional tables or stools are all of the same length, and can be kept stable on a level ground, but on some complex grounds, such as construction sites, workshops, etc., ordinary tables or stools are difficult to stabilize in many cases , It is usually necessary to support objects under one or two table legs or stool legs to make the table top or stool surface stable. However, it is very troublesome to find a suitable pad, and when the table and stool are moved, it is necessary to find a new pad, which is not only troublesome, but also ineffective. [0005] Contents of the invention [0006] In view of the above problems, the object of the present invention is to provide an adjustable leg, which can be fixed under the ordinary table leg or stool leg, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47B91/12A47B91/02A47C7/00
Inventor 吴贝尔
Owner 吴贝尔
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