Desktop inclination adjusting drive-by-wire mechanism integrating angle display

Abstract

The invention belongs to the field of child learning desk application equipment, and particularly relates to a desktop inclination adjusting drive-by-wire mechanism integrating angle display. The mechanism comprises an adjustable air spring which is used for adjusting the angle of an inclined table board of the study table, a drive-by-wire operation module which is used for controlling the adjustable air spring to work, the drive-by-wire operation module is connected with a top end switch of the adjustable air spring through a rope, and the drive-by-wire operation module is used for achieving rope stretching and retracting. The drive-by-wire operation module comprises a rotating shaft used for being rotationally arranged on the inclination adjusting table board, the rope is fixed to the rotating shaft, and an angle display module is further arranged on the rotating shaft and fixed to the inclination adjusting table board. The adjustable air spring is controlled through the drive-by-wire operation module, mechanical adjustment of the inclination adjusting table board is achieved, meanwhile, the angle display module is arranged on the drive-by-wire operation module, inclination adjusting control and angle display are integrated, and therefore the technical problem that existing inclination adjusting control and angle display are arranged in a scattered mode is solved.

Description

technical field [0001] The invention belongs to the field of application equipment for children's learning desks, and in particular relates to a desktop tilting line control mechanism with integrated angle display. Background technique [0002] The children's study table is based on some professional original theories such as "ergonomics" principle, "best viewing angle" principle, "body pressure sharing" theory, "environmental interference" theory, etc., to help children achieve anti-hump and eye protection to the greatest extent. , The effect of high-efficiency learning. [0003] At present, study desks are very popular. Children need to hold drawing paper when learning and use, and sometimes need to place textbooks on the desk when reading. In order to ensure children's healthy learning, it is an important issue to adjust the tilt angle of the desk. The angle is suitable for reading, writing, and drawing; there are many common table tilt angle adjustment mechanisms on the...

AI Technical Summary

Problems solved by technology

[0003] At present, study desks are very popular. Children need to hold drawing paper when learning and use, and sometimes need to place textbooks on the desk when reading. In order to ensure children's healthy learning, it is an important issue to adjust the tilt angle of the desk. The angle is suitable for reading, writing, and drawing; there are many common table tilt angle adjustment mechanisms on the market, and there are many problems: such as too slow speed, poor stability, and it is inconvenient for young children to adjust with both hands, and the angle adjustment mechanism operates the control parts Both must be installed on the desktop, which makes the desktop messy and takes up space; at the same time, the existing angle adjustment mostly adopts electric structure design and is designed separately. The electric structure design makes it have certain noise during the working process, which affects the use of children. In addition, since the two structures are not related, the angle adjustment and angle display need to be set separately, occupying the original small desktop space, and affecting the normal use of the study table to a certain extent

[0005] The above-mentioned structure adopts a mechanical structure, and uses the principle of gravity to effectively realize the accurate display of the angle, but it needs to be set separately from the desktop adjustment structure. For some small children, it is inconvenient to control the tilting mechanism when observing the angle. To this end, provide a desktop tilting wire control mechanism with integrated angle display that is reliable in structure, low in noise, and convenient for children to observe and control

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