JP3110206U

JP3110206U - Stopper for jewelry using magnets

Info

Publication number: JP3110206U
Application number: JP2005000522U
Authority: JP
Inventors: 裕明穴水
Original assignee: スターライト穴水有限会社
Priority date: 2005-01-07
Filing date: 2005-01-07
Publication date: 2005-06-16
Anticipated expiration: 2011-01-07

Abstract

【課題】磁力を用いることで簡便かつ強力に装着できる貴金属止め具を提供する。
【解決手段】結合力として磁力を用いず、パーツの凹凸のかみ合わせで結合する。これで引っ張り方向に対して十分な強度を得る。磁力はその補助力として、パーツが外れることを防止する。また、鎖、ひも等の結合部を可動機構とすることで、鎖、ひも等のよじれによるパーツの脱落を防止する。
【選択図】図２The present invention provides a noble metal stopper that can be easily and strongly attached by using magnetic force.
The coupling is performed by engaging the unevenness of the parts without using magnetic force as the coupling force. This provides sufficient strength in the pulling direction. Magnetic force as an auxiliary force prevents the parts from coming off. Further, by using a coupling mechanism such as a chain or a string as a movable mechanism, it is possible to prevent parts from falling off due to a kink of the chain or string.
[Selection] Figure 2

Description

Detailed description of the invention

本考案は磁石を用いた装身具用止め具に関するものである。 The present invention relates to a fastener for jewelry using a magnet.

従来の技術として、磁石を用いた貴金属用止め具がいくつか知られている。 As a conventional technique, several fasteners for precious metals using magnets are known.

Problems that the device tries to solve

しかしながら、磁力そのものを結合力として用いるものはその強度に問題があった。また、それを克服するための機構により、磁力での結合と言う簡便さを失わせるものもあった。 However, those using the magnetic force itself as the coupling force have a problem in strength. In addition, there has been a mechanism for overcoming this problem that has lost the convenience of magnetic coupling.

本考案の目的は、磁力を用いることで簡便かつ強力に装着できる貴金属止め具を提供することである。 An object of the present invention is to provide a noble metal stopper that can be easily and strongly attached by using magnetic force.

Means to solve the problem

本考案は、図６のように各パーツをかみ合わせ、主たる結合力をパーツ凹部（２）凸部（４）のかみ合わせによるものとし、鎖、ひも等の引っ張り方向に対して強い結合力を得る。磁石（３）はそれが９０度方向に外れないようにする補助力として用いる。さらに鎖、ひも等と結合する丸カン部（１）を別パーツにして後ではめ込むことで、可動機構とし、鎖のよじれによってパーツが外れることを防止する。 In the present invention, the parts are engaged as shown in FIG. 6, and the main coupling force is based on the meshing of the concave part (2) and the convex part (4), and a strong coupling force is obtained with respect to the pulling direction of the chain, string and the like. The magnet (3) is used as an auxiliary force to prevent it from coming off in the 90 degree direction. Furthermore, the round can part (1) coupled to the chain, string, etc. is made into a separate part and is inserted later, thereby making it a movable mechanism and preventing the part from coming off due to kinking of the chain.

図６の通りである。 It is as FIG.

Effect of device

磁力そのものを結合力とせず、凹部（２）凸部（４）のかみ合わせ部分で結合することで、鎖、ひも等の引っ張り方向に対して十分に強力な結合力を得ることができた。また、機構部を簡素化することで、各パーツの鎖、ひも結合部の下部をつまみ、ひねるだけで外れると言う簡便さが得られ、小型化もできた。また、鎖、ひも等と結合する丸カン部（１）の可動機構で鎖のよじれからパーツの脱落を防ぐことができた。さらに鎖、ひもとの結合部や、鎖、ひも自体の損傷を避ける効果も得られた。 By binding at the engaging portion of the concave portion (2) and the convex portion (4) without using the magnetic force itself as a binding force, a sufficiently strong binding force could be obtained in the pulling direction of the chain, string and the like. In addition, by simplifying the mechanism part, it was possible to obtain the convenience that the chain of each part and the lower part of the string coupling part were picked up and removed by simply twisting, and the size could be reduced. In addition, the movable mechanism of the round can part (1) coupled to the chain, string, etc., could prevent the parts from falling off from the chain kinking. Furthermore, the effect of avoiding the damage of the chain, the binding part of the string, the chain, and the string itself was also obtained.

鎖、ひも等を結合する丸カン Round cans that join chains, strings, etc. 丸カンを組み立てた止め具の正面図 Front view of a stop assembled with a round can 丸カンを組み立てた止め具の側面図 Side view of a stopper assembled with a round can 丸カンを組み立てた止め具の上面図 Top view of a fastener assembled with a round can 丸カンを組み立てた止め具の底面図 Bottom view of a fastener assembled with a round can 止め具を二つかみ合わせた状態、すなわち装着時での側面図 Side view with two stops fitted, i.e.

Explanation of symbols

１鎖、ひも等を結合する丸カン部
２パーツ凹部
３磁石埋め込み部
４パーツ凸部1 Round can connecting the chain, string, etc. 2 Parts concave part 3 Magnet embedding part 4 Parts convex part

Claims

A pair of parts with irregularities, the engagement is assisted by magnetic force, and the moving mechanism of the joint part with chains, strings, etc. prevents the dropout from kinking, and the stop for jewelry that can be easily detached by twisting by hand Ingredients.