Height-adjustable table foot pad

An adjustable table foot technology, applied in the field of table foot pads, can solve problems such as the inability to place tables stably, and achieve the effects of reducing tilting or tipping, improving use efficiency, and reducing difficulty in use.

Inactive Publication Date: 2018-12-28
程立章
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Through this design, when people use the simple dining table outdoors, if the ground is uneven, the height-adjustable table foot pad can be used to solve the problem that the table cannot be placed stably

Method used

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  • Height-adjustable table foot pad
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  • Height-adjustable table foot pad

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Such as figure 1 Shown: a height-adjustable table foot pad, including a sleeve 2, the middle part of the upper end of the sleeve 2 is sunken downward to form a table foot fixing cavity 1, and the middle part of the lower end of the sleeve 2 is sunken inward to form a guide blind hole 21, and the guide blind The lower end of the hole 21 extends to the outer periphery to form a bearing installation cavity 22, and the structural diagram inside the sleeve 2 is shown in image 3 Shown; Bearing installation chamber 22 is provided with bearing 221, and the outer ring of bearing 221 is fixed on the inner wall of bearing installation chamber 22; The inner ring of bearing 22 cooperates with an adjustment wheel 4, and the top of adjustment wheel 4 is provided The adjustment wheel mounting part 41 fixedly connected with the inner ring of the bearing 22; the middle part of the adjustment wheel 4 is provided with a first screw hole 41a along the axial direction, and the first screw h...

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PUM

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Abstract

The invention relates to the field of table foot pads, and discloses a height-adjustable table foot pad. The height-adjustable table foot pad comprises a sleeve, wherein the middle of the upper end ofthe sleeve is downwards recessed to form a table leg fixing cavity; the middle of the lower end of the sleeve is recessed inwards to form a guiding blind hole; the lower end of the guiding blind holeextends to the periphery to form a bearing mounting cavity; a bearing is arranged in the bearing mounting cavity; an outer ring of the bearing is fixed on the inner wall of the bearing mounting cavity; an inner ring of the bearing is matched with an adjusting wheel disk; and an adjusting wheel disk mounting portion which is fixedly connected with the inner ring of the bearing is arranged on the upper portion of the adjusting wheel disk; a first screw hole is formed in the middle of the adjusting wheel disk in the axial direction; a screw which is matched with the first screw hole penetrates in the first screw hole; and a supporting table is arranged at the bottom end of the screw. The problems that when a person uses an outdoor simple table, the table cannot be placed stably if the groundis uneven and the like are solved. The height-adjustable table foot pad is further provided with a fixing hole, thus, an outdoor table can be fixed on the ground well when in environments such as a sand ground and a grassland, and thus, the stability of the outdoor table is improved.

Description

technical field [0001] The invention relates to the field of table foot pads, in particular to a height-adjustable table foot pad. Background technique [0002] Outdoor tableware is a kind of item that people often use in outdoor activities. The existing outdoor tableware has a relatively simple structure. Add padded spacers to keep the table legs stable. However, the existing foot pads usually only play the role of protecting the bottom of the table legs, and cannot be adaptively adjusted. [0003] In a Chinese patent with the announcement number "201564007", the publication date "2010-09-01", and the name "a table mat", a table mat is disclosed. It has a pedestal, the shape of the pedestal is semi-circular, the top of the semi-circular ring of the pedestal is provided with a slot, and the width dimension of the slot matches the thickness dimension of the base plate of the table. Although the table foot pad is simple and light, it can improve the stability of the table, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47B91/02A47B97/00
CPCA47B91/024A47B97/00
Inventor 程立章
Owner 程立章
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