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Handrail turntable mechanism of three-dimensional human body scanning device

A technology of scanning equipment and turntable mechanism, which is applied in medical science, measuring devices, instruments, etc. It can solve the problems of inability to adjust the height of the armrest, and the height of the armrest cannot be adjusted, and achieve high fixing reliability, time-saving and labor-saving adaptability, and control rotation The effect of the angle

Active Publication Date: 2018-11-06
XIAN SUANIER ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The armrests of the turntable used in the existing related equipment generally cannot adjust the height, and the height of the armrests cannot be adjusted according to the height and comfort of the testee

Method used

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  • Handrail turntable mechanism of three-dimensional human body scanning device
  • Handrail turntable mechanism of three-dimensional human body scanning device
  • Handrail turntable mechanism of three-dimensional human body scanning device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Such as figure 1 and Figure 5As shown, this embodiment provides an armrest turntable mechanism for a three-dimensional human body scanning device, including a turntable and an armrest fixed on the turntable, the armrest includes a handle 31 and a fixed seat cover 32, the fixed seat cover 32 is vertically arranged, and the fixed seat cover An opening 321 is defined on one side wall of the opening 32 , the length of the opening 321 extends vertically, and a sawtooth portion 322 extending vertically is formed on a side edge of the opening 321 . The fixed seat cover 32 is provided with a slide rail, the fixed part 36 of the slide rail is fixed on two relatively narrow inner walls of the fixed seat cover 32, the sliding part 33 is slidably connected with the fixed part 36, and the sliding part 33 can be placed on the fixed seat. Telescopic slide in cover 32, compact structure. The sliding part 33 of the slide rail is provided with a push-pull electromagnet 34, and the pus...

Embodiment 2

[0068] Such as Figure 4 As shown, the difference from the above-mentioned embodiment is that the push-pull rod 341 is located below the engaging member 35, and the guide oblong hole 351 extends obliquely downward along the direction away from the serrated portion 322, so that the engaging member 35 can move downward when the push-pull rod 341 moves downward. Downward and generate horizontal movement, move away from the sawtooth part 322, and separate from the sawtooth part 322. After the separation, the slide rail can slide and expand freely. The member 35 is engaged with the serrated part 322.

[0069] The working process or working principle of the present invention is: when the user stands on the turntable and moves, the hand holds the handle 31, and the push-pull electromagnet 34 is energized through the switch button 38 on the handle 31. The push-pull rod 341 contracts upwards and moves to compress the spring on the push-pull electromagnet 34, and the push-pull rod 341 ...

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Abstract

The invention relates to a handrail turntable mechanism of a three-dimensional human body scanning device. The handrail turntable mechanism comprises a turntable and handrails fixed on the turntable;the handrail comprises a handle; the handrail further comprises a fixing seat sleeve; an opening is formed in one side wall of the fixing seat sleeve; the side edge of the opening is provided with a saw-tooth portion extending vertically; a slide rail is arranged in the fixing seat sleeve; the sliding portion of the slide rail is provided with a push-pull type electromagnet; the push-pull rod of the push-pull type electromagnet is fixedly provided with a snap-in component which is engaged with the saw-tooth portion; the electrification and de-electrification of the push-pull type electromagnetcan realize the engagement and disengagement of the saw-tooth portion and the snap-in component; and the handle is fixed to the top end of the sliding portion. According to the handrail turntable mechanism of the three-dimensional human body scanning device of the invention, the heights of the handles can be quickly adjusted according to the height of a user through the electrification and de-electrification of the push-pull type electromagnets, and therefore, the handrail turntable mechanism has the advantages of time-saving and labor-saving performance, high adaptability, structural simplicity, low cost and long service life. The handrails also allow the user to be more stable during the rotation of the turntable so as to be saved from dizziness.

Description

technical field [0001] The invention belongs to the technical field of three-dimensional human body scanning equipment, and in particular relates to an armrest turntable mechanism of the three-dimensional human body scanning equipment. Background technique [0002] Three-dimensional body scanner, also called three-dimensional body scanner or 3D body scanner, is a non-contact automatic measurement of three-dimensional human body surface contour by using optical measurement technology, computer technology, image processing technology, digital signal processing technology, etc. The whole body (half body) scanning system of the human body makes full use of the advantages of fast optical three-dimensional scanning and the harmlessness of white light to the human body. The whole body (half body) scanning system of the human body performs linkage control and fast scanning of multiple optical 3D scanners through a computer, and then realizes automatic splicing through computer softw...

Claims

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Application Information

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IPC IPC(8): G01G19/50A61B5/053
CPCA61B5/0537G01G19/50
Inventor 杨少毅褚智威拜宏伟
Owner XIAN SUANIER ELECTRONICS TECH
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