Gear driving buckle type high-heeled shoe with replaceable heel

Abstract

The invention discloses a gear driving buckle type high-heeled shoe with a replaceable heel. A gear driving buckle heel removing device of a sole comprises a buckle and a pull rod which are in shaft connection with the sole, one end of the buckle is inserted into a groove of the heel, a gear part on the buckle is arranged at the other end of the buckle and meshed with a gear part on the pull rod at one end of the pull rod, and a limiting and fixing block is arranged on the sole and clamped with the part, inserted into the heel, of the buckle. According to the lever principle, the buckle and pull rod need small space and size only, sole space is saved, the space use ratio of the sole and the heel is suitable, and the thickness and strength of the heel are improved. The overall structural process is simple and practical, in addition, gear meshing transmission is adopted, transmission is reliable, the transmission ratio is large, labor is saved, and the heel can be driven by the buckle to rotate downwards just by lightly pulling the pull rod down.

Description

technical field [0001] The invention belongs to the technical field of high-heeled shoes, and in particular relates to a gear-driven buckle-type replaceable high-heeled high-heeled shoe with convenient replacement, firm sole and heel joint, good comfort and beautiful appearance. Background technique [0002] High heels are almost a must-have in women's shoe cabinets these days. To attend different occasions, you need to wear high-heeled shoes with different heels or different styles. High-heeled shoes with different heels are suitable for women with different styles. To increase the burden of life, if you can overcome the fixed heel design and change the heel shape that women like at will, so as to cope with various occasions, these are the ideal high heels that women who love beauty dream of. [0003] In order to solve the above problems, Chinese patent (Patent No. 201520780664.4) discloses a high-heeled shoe with a trigger switch. By setting a locking mechanism with a tri...

AI Technical Summary

Problems solved by technology

But this utility model also has following defect in use: 1), locking mechanism comprises trigger switch, fixing cover, elastic locking plate, movable shaft, and the integrated design structure is fixed on the receiving structure layer that is fixedly connected with sole, is equivalent to The components of the locking mechanism of the integrated structure are installed on the sole, and the sole must have a large area of ​​space to accommodate the locking mechanism, which will inevitably affect the strength of the sole; 2), the trigger switch is set at the position of the sole, so the built-in button design The operation is cumbersome. When replacing the heels, it is necessary to take off the shoes, especially in public places, which is very inconvenient and seriously affects the image of women; the trigger switch on the sole will cause the sole to have a concave-convex feeling, which will affect the comfort of women wearing high-heeled shoes. 3), the fixed sleeve is set outside the elastic cleat, which not only complicates the processing technology, but also increases the accommodation space of the sole, and the volume of the bottom surface of the corresponding sole decreases, and the strength is also affected.

4) In order to realize the technical solution, the elastic cleat must protrude from the supporting structure layer of the sole and fasten with the concave part of the sole, and the hollow cavity of the sole communicates with the guide chute. If you wear such replaceable high-heeled shoes on rainy days, It is easy to cause water to enter the sole, which seriously affects the wearing comfort and the service life of high-heeled shoes; 5), the heel bump matches the guide chute of the sole, and there is an obvious "several" shape at the matching place behind the heel Seams, which seriously affect the appearance of high heels

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