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Desk board raising apparatus

A table board and substrate technology, applied in the field of table board lifting devices, can solve the problems of inconvenient use, power consumption and high cost

Inactive Publication Date: 2013-04-03
IDESK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a table lifting device, which is designed to improve the inconvenient use of the table and the inner board of the existing table. Expensive and costly problem

Method used

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Embodiment Construction

[0045] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described with reference to the accompanying drawings.

[0046] see Figure 1 to Figure 2 , is a preferred embodiment of the table lifting device of the present invention, which includes a base 10 , a driving module 20 , a driven module 30 and a pneumatic cylinder 40 .

[0047] The base 10 includes a front plate 11, a rear plate 12 and two opposite side plates 13, the front plate 11 and the rear plate 12 are connected to the two side plates 13, enclosing and forming an accommodating space, and on the base An opening 14 is formed above the seat 10, and the base 10 forms an inclined portion 15 inclined towards the rear plate 12 at the front plate 11. The two side plates 13 are provided with symmetrical and inclined chute 16, the chute 16 Adjacent to the inclined portion 15 and the slidi...

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PUM

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Abstract

A desk board raising apparatus has a seat, an active module, a passive module and a cylinder. The active module has linking arms arranged on a base of the active module, and a linking arm pivot mounted in the seat. The passive module has a passive board with one end pivotally connected with the linking arms and the other end to slip along the chutes arranged on the seat. The cylinder is arranged on the seat, and a piston of the cylinder is arranged on the passive board. When the base is lifted up, the linking arms rotates in cooperation with the cylinder to push the passive board of the passive module up, and when the base is lifted down, the passive board is pushed down by the linking arms. The desk board raising apparatus uses a simple structure to synchronize the movements of the passive board and the base, and has the advantages of convenient operation, low manufacturing cost and low maintenance cost.

Description

technical field [0001] The invention relates to a table lifting device, in particular to a table lifting device which can drive the passive plate of the table to lift while the active plate of the table is lifted. Background technique [0002] The existing table with a liftable table includes a base, a table is pivoted on the top surface of the base, and an inner panel is arranged in the base, wherein an electrical connection to an external power source is provided in the base. The power device has a jacking shaft, the jacking shaft is connected to the bottom surface of the inner plate, and the switch of the power device is arranged outside the base. [0003] Wherein, the inner side of the table board can provide a computer screen assembly, and the inner board can provide a keyboard and a mouse for placement, so that the table has the function of a computer table, and when the computer is not in use, the computer screen, keyboard and The mouse is hidden in the base. When th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47B21/04A47B13/00A47B13/08
CPCA47B21/0073
Inventor 萧程博
Owner IDESK
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