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Shaking table

A technology of bed body and support seat, which is applied in the field of shakers, and can solve problems such as unsatisfactory users, small swing range, and few shakers.

Pending Publication Date: 2020-09-08
THE FIRST AFFILIATED HOSPITAL OF GUANGZHOU MEDICAL UNIV (GUANGZHOU RESPIRATORY CENT)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing shaking tables mostly use the crank-link mechanism to perform two-dimensional swing in the plane. This kind of shaking table has certain limitations, such as small shaking angle and short single shaking time. At present, there are few shaking tables that can perform three-dimensional swing. The range is small and cannot meet the needs of users

Method used

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Examples

Experimental program
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Embodiment Construction

[0018] Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

[0019] refer to Figure 1 to Figure 4 , a rocking bed, including a support base 2 and a bed body 1, and also includes a connecting assembly 3 and a driving assembly 4, the bed body 1 is hung on the support base 2 through the connecting assembly 3 to swing back and forth, and is equipped with a bed Body 1 swing drive assembly 4.

[0020] refer to Figure 1 to Figure 4 , The support seat 2 is provided with a boom 21, and the boom 21 is roughly in the shape of a 匚. The connection assembly 3 includes an upper swing arm 31 and a lower swing arm 32 , the upper end of the upper swing arm 31 is pivotally connected to the boom 21 in a swingable manner, and the pivot point between the boom 21 and the upper swing arm 31 is located directly above the geometric center of gravity of the bed body 1 . The lower end of the upper swing arm 31 is hinged to the middle pa...

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Abstract

The invention discloses a shaking table, which relates to the field of mechanical equipment. The shaking table comprises a support seat, a table body, a connecting assembly and a driving assembly, thetable body can be hung on the support seat through the connecting assembly in a front-and-back and left-and-right swinging manner, and the shaking table is provided with the driving assembly for driving the table body to swing. The connecting assembly comprises an upper swing arm and a lower swing arm, the support seat is provided with a hanging rod, the upper end of the upper swing arm is pivoted to the hanging rod in a left-right swing mode, the lower end of the upper swing arm is hinged to the middle of the lower swing arm in a front-back swing mode, and the two ends of the lower swing armare connected to the two ends of the table body respectively. The driving assembly comprises a two-dimensional numerical control sliding table, a universal joint, a shaft body and a shaft sleeve movably arranged on the shaft body in a sleeving mode, the two-dimensional numerical control sliding table is horizontally and fixedly arranged on the support seat, the lower end of the shaft body is hinged to the two-dimensional numerical control sliding table through the universal joint, and the upper end of the shaft sleeve is fixedly arranged at the bottom of the table body. The shaking table hasthe beneficial effects that the shaking table can do three-dimensional motion, the shaking effect is better, the sleeping requirement is better met, and the sleeping quality of a user is improved.

Description

technical field [0001] The invention relates to the field of mechanical equipment, in particular to a shaking table. Background technique [0002] The existing shaking tables mostly use the crank-link mechanism to perform two-dimensional swing in the plane. This kind of shaking table has certain limitations, such as small shaking angle and short single shaking time. At present, there are few shaking tables that can perform three-dimensional swing. The range is small and cannot meet the needs of users. Contents of the invention [0003] The invention provides a shaking table to solve the above-mentioned problems in the prior art. [0004] The present invention adopts following technical scheme: [0005] A rocking bed, including a support base and a bed body, and also includes a connecting assembly and a driving assembly, the above bed body can be hung from the above support base through the connecting assembly so that it can swing back and forth, left and right, and is eq...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C21/00
CPCA47C21/006
Inventor 张孝文宋丽娟廖雯静陈桂
Owner THE FIRST AFFILIATED HOSPITAL OF GUANGZHOU MEDICAL UNIV (GUANGZHOU RESPIRATORY CENT)
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