Telescopic armrest rod applied to three-dimensional human body scanning equipment

Abstract

The invention particularly relates to a telescopic armrest rod applied to three-dimensional human body scanning equipment and solves the problems that an existing armrest device cannot telescope, a rod regulating device cannot achieve accurate height regulation and is complex in structure and inconvenient to operate, and the like. The telescopic armrest rod comprises an upper armrest rod, a lowerarmrest rod, an electromagnetic brake and a brake slide rail and is characterized in that the brake slide rail is fixedly arranged in the cavity of the lower armrest rod; the upper armrest rod and theelectromagnetic brake are arranged in the cavity of the lower armrest rod; the electromagnetic brake comprises an electromagnet, a brake shell, a brake ejector pin and a brake ejector pin slider; thebrake shell is fixedly connected with the upper armrest rod and provided with a brake hole; the electromagnet is fixedly connected with the brake ejector pin slider; the brake ejector pin slider is provided with an inclined slideway, one end of the brake ejector pin is hinged into the slideway of the brake ejector pin slider, and the other end of the brake ejector pin penetrates the brake hole tobe coordinated with the brake slide rail. The telescopic armrest rod has the advantages that the height of the armrest rod can be accurately regulated by controlling the electromagnet, and the requirements of people of different heights can be satisfied.

Description

technical field [0001] The invention relates to the field of human body three-dimensional scanning devices, in particular to a retractable handrail applied to human body three-dimensional scanning equipment. Background technique [0002] With the development of depth cameras, three-dimensional human body scanning has been widely used in various fields, and there are more and more human body three-dimensional scanning devices. Existing human body three-dimensional scanning equipment adopts many different types, such as cabin three-dimensional human body scanning equipment, rotary table three-dimensional human body scanning equipment and so on. In addition to realizing personalized actions as scanning prototypes to make personal mannequin decorations, 3D scanning of the human body also requires normal standing to measure the body size for clothing and other aspects. [0003] In the process of normal standing scanning, handrails are generally needed to assist the stability of ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems that the existing handrail device cannot be stretched or the adjustment device of the rod can not adjust the height accurately, the structure is complicated, and the operation is inconvenient, and it provides a telescopic handrail rod applied to the three-dimensional scanning equipment of the human body

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