Self-fastening structure of bra back buckle and bra and its self-fastening method

Abstract

The invention relates to a self-buckling structure of a brassiere back buckle, a brassiere and a self-buckling method of the brassiere back buckle, in order to solve the problems of being inconvenient to wear and the like in the prior art. The self-buckling structure of the brassiere back buckle comprises metal back buttons formed with button holes and metal back hooks which can be inserted into the button holes and can be buckled with the metal back buttons, wherein sliding bases are arranged on the metal back buttons; guide through slots are formed in the sliding bases and the slot bottoms of the guide slots are magnetic guide surfaces; the magnetic guide surfaces are parallel with the mean surface of the button holes in a length direction and the magnetic guide surfaces are located on the inner side of the mean surface of the button holes in the length direction; magnetic driving structures, which are capable of driving the metal back hooks to move on the magnetic guide surfaces so as to buckle the metal back hooks on the metal back buttons when the metal back hooks are located inside the guide through slots and are adsorbed on the magnetic guide surfaces, are arranged between the metal back buttons and the metal back hooks; and the magnetic force of the magnetic driving structures is more than the magnetic force of the magnetic guide surface. The brassiere back buckle disclosed by the invention has aligning and self-buckling functions, and the brassiere back buckle is strong in practicability.

Description

technical field [0001] The invention belongs to the technical field of clothing, and particularly relates to a self-buckling structure of a bra back buckle, a bra and a self-buckling method thereof. Background technique [0002] Bras can protect women's breasts. At present, most of the existing bras are back button type bras. During the wearing process, the back hooks of the back buttons are fastened to the back buttons through the cooperation of both hands. However, some people with poor physical flexibility or arm arthritis struggle to wear bras, and even need others to help them fasten. That is, the existing button-back bras are difficult to fasten and fasten together, often requiring multiple fastenings to complete the wearing, which is extremely inconvenient to wear and has poor practicability. [0003] In order to improve the prior art, for example, the Chinese patent document discloses a bra, [Application No.: 201120176428.3], which includes a bowl, a strap, and a s...

AI Technical Summary

Problems solved by technology

[0004] Although the above-mentioned scheme has the above multiple advantages, these two schemes have the following defects: the design is unreasonable, and the scheme still fails to completely solve the above-mentioned technical problems, that is, the fastening of the back buckle is still relatively inconvenient and the fastening is difficult. The method is cumbersome, and in addition, the health care effect of the bra is poor

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