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Electric lifting seat

A seat and electric technology, which is applied to vertically adjustable chairs, chairs, and other seating furniture, can solve the problems of non-adjustable height, troublesome readjustment process, and seats that cannot meet the needs of use, so as to improve The effect of service life, protection of the thread part, and ease of use

Inactive Publication Date: 2017-07-28
PUJIANG FEITONG ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the field of seats, the height is generally non-adjustable. This kind of seat cannot meet more usage needs. There are also some liftable seats on the market. Although the height of this kind of seat is more flexible, once it is used When other people use it, the original height and position that suits them will change, and the process of readjusting is very troublesome

Method used

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  • Electric lifting seat
  • Electric lifting seat

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Embodiment Construction

[0008] Combine below Figure 1-2 Embodiments of the present invention will be described.

[0009] refer to Figure 1-2 , according to an embodiment of an electric lift seat, comprising: a seat surface 91, a base 90, a housing 3 fixedly mounted on the base 90, and an end cover 96 arranged on the upper end of the housing 3, the end A through groove is provided at the center of the cover 96, and an inwardly protruding guide block 97 is arranged in the through groove, and an electric motor 94 and an elevating threaded rod 93 connected with the electric motor 94 are installed in the base 90 The upper and lower telescopic rods 92 are threadedly fitted, and the peripheral surface of the upper and lower telescopic rods 92 has a guide groove 95 extending longitudinally and cooperating with the guide block 97. The upper end of the upper and lower telescopic rods 92 passes through the groove and is connected with The bottom end of the chair surface 91 is fixed, so that the electric mot...

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Abstract

An electric lift seat, comprising: a seat surface (91), a base (90), a housing (3) fixedly mounted on the base (90), and an end cover arranged at the upper end of the housing (3) (96), the center of the end cover (96) is provided with a through groove, and the guide block (97) protruding inward is arranged in the through groove, and the electric motor (94) is installed in the base (90) ), and the upper and lower telescopic rods (92) are threaded on the lifting threaded rod (93) connected with the electric motor (94). (97) matching guide groove (95), the upper end of the upper and lower telescopic rods (92) passes through the through groove and is fixed with the bottom end of the chair surface (91), so as to be driven by the electric motor (94) It can drive the chair surface (91) to carry out lifting motion.

Description

technical field [0001] The invention relates to the fields of office and home furnishing, in particular to an electric lifting seat. Background technique [0002] In the field of seats, the height is generally non-adjustable. This kind of seat cannot meet more usage needs. There are also some liftable seats on the market. Although the height of this kind of seat is more flexible, once it is used When other people use it, the original height and position that suits them will change, and the readjustment process is very troublesome. Contents of the invention [0003] The object of the present invention is to provide an electric lift seat, which can overcome the above-mentioned defects in the prior art. [0004] An electric lift seat according to the present invention, comprising: a seat surface, a base, a housing fixedly mounted on the base, and an end cover arranged on the upper end of the housing, and a through groove is provided at the center of the end cover , and an i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C7/00A47C3/20
CPCA47C7/004A47C3/20
Inventor 吕华
Owner PUJIANG FEITONG ELECTRONICS TECH CO LTD
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