Device used for measuring foot of child

Abstract

The invention provides a device used for measuring a foot of a child. The device comprises a grating scanner, a computer, a seat and a collector, wherein the collector comprises a placement vessel, the placement vessel contains ultralight clay, a first rotating ring is arranged on the outer side of the upper end of the placement vessel, two first rotating nails are arranged on the outer side surface of the first rotating ring, and the first rotating nails are coaxially and symmetrically arranged; a second rotating ring is arranged on the outer side of the first rotating ring, first limiting grooves are formed in the inner side surface of the second rotating ring, two second rotating nails are arranged on the outer side surface of the second rotating ring, the second rotating nails are coaxially and symmetrically arranged, and the included angle between each second rotating nail and each first rotating nail is 90 degrees; the seat is provided with two limiting boars, and the limiting boards are provided with second limiting grooves respectively; the seat comprises a base and a seat base, and a lifting mechanism is arranged between the base and the seat base; the seat base comprisessliding rails and a sliding seat, and the sliding seat is connected with the upper ends of the sliding rails in a sliding mode. By means of the device, foot model data in a moving situation can be collected.

Description

technical field [0001] The invention relates to the technical field of measuring tools, in particular to a device for measuring feet of children. Background technique [0002] Footwear needs to fit well to be comfortable, and different people's feet are different. In order to make comfortable shoes, you must first obtain accurate foot shape data, make a suitable shoe last according to the foot shape data, and finally customize shoes that suit you personally. In the traditional shoe-making industry, manual contact measurement is often used to collect data on individual feet. This measurement method is labor-intensive and low in efficiency. In this case, in order to achieve the purpose of customizing shoes, the measurer needs to collect and measure the foot length, foot width, foot arch and other characteristics one by one. However, using manual collection, the grasp of the position and the measurement of the data are fluctuating and inaccurate. Under such conditions, the an...

AI Technical Summary

Problems solved by technology

The accuracy of the existing three-dimensional foot shape measuring instrument is already very high, but there are many disadvantages in the data collection and analysis through the scanning of the feet

For example, the existing foot scan requires the subject to wear special socks and keep the posture stationary for a long time to collect accurate model data. It is also very difficult for adults to maintain the state of the foot during activities. , it is more difficult for children, so there is a lack of methods or devices for measuring the foot model in the active state

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