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Compact lifting seat

A lifting seat, compact technology, applied in the field of adjustable seat body, can solve the problems of difficult processing, stuck, inconvenient operation, etc., to achieve the effect of improving the pass rate, avoiding stuck, and convenient operation

Inactive Publication Date: 2016-03-02
CHONGQING ALUMINUM KING ALUMINUM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During the lifting adjustment process of the existing table, the height change and weight of the table are provided by the thread structure, and the lifting rail seat not only protects the internal thread structure and the purpose of aesthetics, but also has the auxiliary effect of stabilizing the lifting process. However, in actual processing During the process, the tightness of each component is not easy to control. For example, there is a gap between the rail sleeves of the lifting rail seat, and the spiral tube fixed by the rail sleeve at the bottom cannot reach a completely vertical state. Therefore, once the screw and the screw When the error of the position of the tube is not on the same vertical straight line, it will be stuck due to the angle deflection during the adjustment of the thread structure, so there have always been problems such as difficult processing, high defective rate and extremely inconvenient operation in the future occur

Method used

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Embodiment Construction

[0014] Below in conjunction with accompanying drawing and embodiment

[0015] The present invention is described further:

[0016] Such as Figure 1-Figure 3 As shown, a compact lifting seat includes a lifting rail seat 1 and a lifting rod 2. The lifting rail seat 1 includes a first rail cover 11, a second track 12 and a third track 13. The first rail cover, the second track and the The third track has an integral molding structure. The top of the first rail cover 11 is provided with a first perforation, and the radius of the first perforation is 3-4cm; the radius of the first perforation in the present embodiment is 2.5cm, which can effectively improve the stability of the device. Four first fixing holes are provided; a positioning block 41 and a cover plate 43 are arranged in the first rail sleeve 11, and the radius of the cover plate 43 is 3.5-4cm. In this embodiment, the radius of the cover plate 43 is 3.8cm, which can effectively improve the stability of the device; th...

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Abstract

The invention discloses a compact lifting seat. The compact lifting seat comprises a lifting track seat and a lifting rod, wherein the lifting track seat comprises a first track sleeve, a second track and a third track; a first perforated hole is formed in the top of the first track sleeve; four first fixing holes are formed along the periphery of the first perforated hole; a positioning block and a cover plate are arranged in the first track sleeve; a second perforated hole is formed in the center of the cover plate; and four first fixing holes are formed surrounding the second perforated hole. Jamming caused by angle deviation is avoided effectively, operation is facilitated, and meanwhile yield is improved. The compact lifting seat has the advantages of easiness in modification, low cost and the like.

Description

technical field [0001] The invention relates to a seat body, in particular to a seat body that can be adjusted up and down. Background technique [0002] During the lifting adjustment process of the existing table, the height change and weight of the table are provided by the thread structure, and the lifting rail seat not only protects the internal thread structure and the purpose of aesthetics, but also has the auxiliary effect of stabilizing the lifting process. However, in actual processing During the process, the tightness of each component is not easy to control. For example, there is a gap between the rail sleeves of the lifting rail seat, and the spiral tube fixed by the rail sleeve at the bottom cannot reach a completely vertical state. Therefore, once the screw and the screw When the error of the position of the tube is not on the same vertical straight line, it will be stuck due to the angle deflection during the adjustment of the thread structure, so there have a...

Claims

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Application Information

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IPC IPC(8): A47B9/04
Inventor 何建国
Owner CHONGQING ALUMINUM KING ALUMINUM CO LTD