Telescopic defensive and safe female shoe heel

Abstract

The invention discloses a telescopic defensive and safe female shoe heel, comprising a low heel sleeve, a moderate heel tube, a high heel tube and a wear resistant heel, wherein a low heel shaped like the combination of a circular truncated cone and a cylinder is arranged at the outer side and is fixed with the outer side of the moderate heel tube by threads through a thread blind hole; one end of the moderate heel tube is fixed with the outer side of the high heel tube by threads through a thread blind hole; a blind hole for hiding defensive spraying chemical is arranged in the high heel tube, and a thread through hole matched with a fixed nail is arranged in the sealing port of the blind hole; and the wear resistant heel is arranged at one end of the high heel tube, and is fixed with a chemical spraying sealing port screw hole arranged in the high heel tube through the fixed nail. When the shoe heel is used, if a part is damaged, only the damaged part is unscrewed and replaced. When a user is attacked by a criminal, the user can take off the shoe with the shoe heel, unscrew the wear-resistant heel and spray the chemical in the high heel to the eyes of the criminal, so that the user can escape. According to the telescopic defensive and safe female shoe heel, the design structure is ingenious, the comprehensive performance is superior, the shoe heel is multifunctional, economical and practical, the functions of wear resistance, anti-skidding and defense are realized, the shoe heel can be assembled into a low heel, a moderate heel and a high heel, the shoe heel is novel, elegant and convenient, safe, energy-saving and environmental-friendly, further the manufacturing and use costs are lower, and the comprehensive effect is obvious.

Description

technical field

[0001] The invention relates to a shoe heel, in particular to a retractable defensive safety female shoe heel. Background technique

[0002] In real life, although there are many types of footwear closely related to women's daily warmth, walking and aesthetics and frequent new ones, they are designed to be stretchable and adjustable according to the use occasions and environmental needs to become low, medium, high heels and self-supporting shoes. Instead of medium and high heels and wear-resistant heels, they are more wear-resistant, non-slip and equipped with protective spray, that is, one heel can be used for multiple purposes, and the use of more secure, convenient, elegant and other high-performance heels is not available. For this reason, the inventor adopts a comprehensive design concept to comprehensively analyze, combine, optimize, improve and innovate existing similar technologies, and invents an adjustable height, self-changing heel, more wear-res...

Examples

Embodiment Construction

[0013] As shown in the accompanying drawings, the retractable defensive safety women's heel of the present invention is mainly composed of four parts: a low heel cover 1, a middle heel tube 2, a high heel tube 3, and a wear-resistant heel 4.

[0014] The shape of the low-heel cover 1 is a combination of a circular platform and a cylinder, and it is arranged on the underside of the sole and the outer side and middle of the middle heel cylinder 2. There are threaded blind holes matching the outer threads of the middle heel cylinder 2. Follow the cylinder 2 and let the middle cylinder 2 rotate up and down in its screw hole. The middle cylinder 2 is set in the threaded blind hole of the low heel sleeve 1 and the outer lower end is larger than the upper end and hinged with the low heel sleeve 1 thread. The blind hole matches the thread, and there is a threaded blind hole in the middle that matches the thread at the outer lower end of the high-heel tube 3. Its function is to support ...

technical field

[0001] The invention relates to a shoe heel, in particular to a retractable defensive safety female shoe heel. Background technique

[0002] In real life, although there are many types of footwear closely related to women's daily warmth, walking and aesthetics and frequent new ones, they are designed to be stretchable and adjustable according to the use occasions and environmental needs to become low, medium, high heels and self-supporting shoes. Instead of medium and high heels and wear-resistant heels, they are more wear-resistant, non-slip and equipped with protective spray, that is, one heel can be used for multiple purposes, and the use of more secure, convenient, elegant and other high-performance heels is not available. For this reason, the inventor adopts a comprehensive design concept to comprehensively analyze, combine, optimize, improve and innovate existing similar technologies, and invents an adjustable height, self-changing heel, more wear-res...

Examples

Embodiment Construction

[0013] As shown in the accompanying drawings, the retractable defensive safety women's heel of the present invention is mainly composed of four parts: a low heel cover 1, a middle heel tube 2, a high heel tube 3, and a wear-resistant heel 4.

[0014] The shape of the low-heel cover 1 is a combination of a circular platform and a cylinder, and it is arranged on the underside of the sole and the outer side and middle of the middle heel cylinder 2. There are threaded blind holes matching the outer threads of the middle heel cylinder 2. Follow the cylinder 2 and let the middle cylinder 2 rotate up and down in its screw hole. The middle cylinder 2 is set in the threaded blind hole of the low heel sleeve 1 and the outer lower end is larger than the upper end and hinged with the low heel sleeve 1 thread. The blind hole matches the thread, and there is a threaded blind hole in the middle that matches the thread at the outer lower end of the high-heel tube 3. Its function is to support ...

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