Clasp and accessory

A buckle and jewelry technology, applied in clothing, decorative chains, watch chains, etc., can solve problems such as string breakage, and achieve the effects of easy and easy installation and removal, firm connection, and safe installation and removal.

Inactive Publication Date: 2010-12-08
星野 雅弘
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, a load is applied to the string portion of the acc...

Method used

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  • Clasp and accessory
  • Clasp and accessory
  • Clasp and accessory

Examples

Experimental program
Comparison scheme
Effect test

no. 1 approach

[0029] Below, refer to Figure 1 to Figure 3 The attached drawings describe in detail the structure of the buckle according to the first embodiment of the present invention.

[0030] figure 1 The external shape of the buckle 10 which concerns on 1st Embodiment of this invention is shown, (a) is a perspective view of the buckle 10, (b) is a longitudinal side view. The illustrated buckle 10 is roughly composed of a first housing 20 and a second housing 30 . The details of the first case 20 and the second case 30 will be described later, and these two cases are connected by magnetic force so that the user can easily detach them. And, one end of the first housing 20 is provided with a first connection end 40, and further, a second connection end 50 is provided at the end surface of the second housing 30, and accessories such as necklaces and bracelets using the clasp 10 are connected to these end connection.

[0031] The second housing 30 is mainly composed of a first componen...

no. 2 approach

[0048] refer to Figure 4 The clasp 1000 which concerns on 2nd Embodiment of this invention is demonstrated. In addition, the same reference numerals are assigned to the same components as those of the buckle 10 of the first embodiment.

[0049] Figure 4 (a) is a longitudinal side view of the buckle 1000 of this embodiment. As shown in the figure, the buckle 1000 is mainly composed of a first shell 500 and a second shell 600 . Furthermore, both housings are connected by a connecting portion 550 .

[0050] Figure 4 (b) is the figure which looked at the 1st case 500 from the connection surface 510. As shown in FIG. The structures of the first flat portion 220 , the first magnet 230 and the protruding portion 240 are the same as those of the clasp 10 of the first embodiment, and the first housing 500 of this embodiment is provided with a first connection portion 550 a. The connecting portion is formed by a protruding portion extending along the lateral side of the first h...

no. 3 approach

[0054] refer to Figure 5 The clasp 2000 which concerns on 3rd Embodiment of this invention is demonstrated. In addition, the same reference numerals are assigned to the same components as those of the buckle 10 of the first embodiment.

[0055] Figure 5 (a) is a longitudinal side view of the buckle 2000 of this embodiment. As shown in the figure, the buckle 2000 is mainly composed of a first housing 700 and a second housing 800 . Furthermore, both housings are connected by the connection part 750 . The structure of the connection portion 750 of this buckle 2000 is different from that of the buckle 1000 of the second embodiment. Therefore, only the connecting portion 750 will be described below.

[0056] Figure 5 (b) is the figure which looked at the 1st case 700 from the connection surface 710. As shown in FIG. The first housing 700 is provided with a first connection portion 750 a near the end of the connection surface 710 . The connecting portion is formed by a co...

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PUM

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Abstract

The present invention relates to a clasp for an accessory having firm connectivity so that it can be easily and safely mounted and dismounted, and an accessory having the clasp. The clasp 10 has a first housing component 20 and a second housing component 30, the two housing components has connecting terminals (40, 50) and can be mutually linked and separated. The clasp has a pair of magnetism combination units (230, 360), which are respectively located on the opposite surfaces of the first and second housing components, wherein one unit attract the other unit by magnetic force or both units perform inter-attraction through magnetic force; slide limitation units (220, 240, 350), which are respectively located at the opposite surfaces of the first and second housing components, and limit the slide of the contact faces of the pair of the magnetism combination units when the surface of the pair of the magnetism combination units are contacted; and a contact releasing unit, which uses narrow slits 70 formed at any one side or both of the first and second housing components, to separate a pair of contacted magnetism combination unit.

Description

technical field [0001] The present invention relates to a buckle (clasp), and more specifically, to a clasp used in ornaments such as necklaces and bracelets. Background technique [0002] Typical examples of clasps (connectors) used for accessories such as necklaces and bracelets include a hook type, a plug-in type, and the like. However, with these types of buckles, it is necessary to visually align the positions of the connecting parts of the buckle when wearing accessories, and a buckle having a structure that enables easier wearing is desired. [0003] Therefore, a clip for accessories using a magnet as shown in Patent Document 1 has been proposed. The buckle is respectively provided with magnets of different magnetic poles at a pair of connecting parts formed by the housing. When wearing the ornament provided with the buckle, it only needs to make the connecting part of the buckle close to it. When the connecting portion of the buckle is approached, both connecting ...

Claims

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Application Information

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IPC IPC(8): A44C11/02A44C11/00
Inventor 星野雅弘
Owner 星野 雅弘
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