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Multi-degree-of-freedom intelligent leveling and lifting mechanical device for office table

A mechanical device, the technology of the office table

Inactive Publication Date: 2014-12-10
DONGHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Use different tables and chairs to configure, which not only takes up space, but also is inconvenient to move

Method used

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  • Multi-degree-of-freedom intelligent leveling and lifting mechanical device for office table
  • Multi-degree-of-freedom intelligent leveling and lifting mechanical device for office table
  • Multi-degree-of-freedom intelligent leveling and lifting mechanical device for office table

Examples

Experimental program
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Embodiment

[0016] Such as Figure 1-4 As shown, a multi-degree-of-freedom intelligent leveling and lifting office table mechanical device provided by the present invention includes a table height lifting mechanism, a desktop angle adjustment mechanism and a power drive mechanism installed on the bottom plate 16 .

[0017] Power drive mechanism such as figure 2 Shown, comprise servomotor 18, the output shaft of servomotor 18 is connected with a large and small circle pull gear pair 13; Table angle lifting mechanism such as image 3 As shown, it includes a lead screw 15 connected to the bevel gear pair 14 at the top, 4 slotted swing legs, two sliding shafts, a slotted rod 1 and two holed rods; the desktop angle adjustment mechanism is as follows: Figure 4 As shown, it includes a composite table. The composite table includes an upper table 101 and a lower table 102. One side of the upper table 101 and the lower table 102 are connected by a ball hinge 111, and the other side is connected ...

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PUM

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Abstract

The invention discloses a multi-degree-of-freedom intelligent leveling and lifting mechanical device for an office table. The device is characterized by comprising a table lifting mechanism, a table top angle adjusting mechanism and a power driving mechanism, wherein the rotary motion of an output shaft of a servomotor of the power driving mechanism around a horizontal line is converted into the rotary motion around a vertical line through a circular pulling gear and pinion pair and a bevel gear pair in sequence; and the bevel gear pair is connected with the lead screw of the table lifting mechanism so that the lead screw moves in a slotted rod in the vertical direction. The device provided by the invention has the advantages as follows: the lifting is stable , the vibration can be controlled accurately, the table can remain level and can be stopped and fixed at any height and at any time with no need of other mechanisms, the range of height adjustment meets the requirement, and the maintenance is convenient.

Description

technical field [0001] The present invention relates to a multifunctional table, in particular to an intelligent leveling and lifting office platform mechanical device based on multiple degrees of freedom. The device belongs to the technical field of household office furniture. Background technique [0002] With the improvement of family material conditions, the pursuit of life enjoyment has become a trend. All kinds of furniture on the market are springing up like mushrooms after a spring rain. They all exhibit the ability to meet the comfort requirements of people's modern life in a unique way. As far as the adjustable multi-degree-of-freedom desks appearing on the market are concerned, the common ones are mostly used for study, office work and surfing the Internet. Its lifting and adjustment methods are generally divided into electric, manual, hydraulic, pneumatic and so on. As far as the manual lifting adjustment type appearing on the market now, it is necessary to a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47B9/00A47B13/00A47B13/08
Inventor 单鸿波沈益明彭达黄哲昱王曙光程其兴严海峰高逸洲
Owner DONGHUA UNIV
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