KR950024721A

KR950024721A - Magnetic latch

Info

Publication number: KR950024721A
Application number: KR1019940003366A
Authority: KR
Inventors: 요시히로 아오키
Original assignee: 요시히로 아오키; 가부시키가이샤 오요 기쥬츠 겐큐쇼
Priority date: 1994-02-24
Filing date: 1994-02-24
Publication date: 1995-09-15
Also published as: KR100291625B1

Abstract

자기캡을 작게할 수 있는 동시에 커버로서 필요한 강도를 확보한 구조의 자기걸림구를 제공하는 것을 특징으로 하고 있다. 흡착측(A)과 비흡착측(B)으로 자기걸림구로 구성하고 있다. 흡착측(A)의 커버(A)의 외측에 살두께의 환상부재(9)가 끼워 장착되어 고착되어 있다. 환상부재(9)의 외주면에는 환상홈(10)에 의한 표면장식이 설치되어 있다. 환상부재(9)는 놋쇠 그 밖의 비자성재나 합성수지로 구성된다.It is characterized by providing a magnetic locking device having a structure capable of reducing the magnetic cap and securing the required strength as a cover. It consists of a magnetic latch on the adsorption | suction side A and the non-adsorption side (B). On the outside of the cover A of the adsorption side A, the flesh-shaped annular member 9 is fitted and fixed. On the outer circumferential surface of the annular member 9, surface decoration by the annular groove 10 is provided. The annular member 9 is made of brass or other nonmagnetic material or synthetic resin.

Description

Magnetic latch

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 제1실시예의 사시도,1 is a perspective view of a first embodiment of the present invention,

제2도는 같은 제1실시예의 단면도.2 is a cross-sectional view of the same first embodiment.

Claims

An adsorbing side having a permanent magnet embedded therein, and an adsorbing side freely adsorbed on or off the adsorbing side by the magnetic adsorbing force of the permanent magnet. A magnetic locking device characterized by removing a surface in contact with the wall, and having an annular member of flesh thickness.

The magnetic locking device according to claim 1, wherein the annular member is made of synthetic resin or metal.

The magnetic locking device according to claim 1, wherein the annular member has an outer surface as a decorative surface.

The magnetic locking device according to claim 1, wherein the annular member has a surface for guiding the side to be adsorbed on the side where the side to be adsorbed is adsorbed.

The magnetic latch device according to claim 1, wherein the annular member has a portion that is mechanically engaged with the suction side.

2. The magnetic locking device according to claim 1, wherein the annular member has a control panel for forming a magnetic cap on a surface on which the absorbed side is adsorbed to a surface for guiding the absorbed side.

The first ferromagnetic plate is installed on the first magnetic pole of the normal permanent magnetic plate, and the second ferromagnetic plate is attached to and detached from the adsorption side integrated with the cover made of nonmagnetic material and the second magnetic pole side of the permanent magnetic plate through the cover, and the second ferromagnetic And an adsorbed side having a second ferromagnetic protrusion protruding from the plate and contacting the first ferromagnetic plate or the first ferromagnetic protrusion protruding from the first ferromagnetic plate through the holes of the cover and the permanent magnet plate. Magnetic latches, characterized in that the non-magnetic material is made of a non-magnetic material of the usual annular member is fitted and fixed.

8. The magnetic locking device according to claim 7, wherein the annular member is made of synthetic resin or metal.

8. The magnetic locking device according to claim 7, wherein the annular member has a decorative surface on an outer surface thereof.

8. The magnetic locking device according to claim 7, wherein the annular member is changed in height from one side to the other side.

8. The magnetic locking device according to claim 7, wherein the annular member has a surface for guiding the side to be adsorbed on the side where the side to be adsorbed is adsorbed.

8. The magnetic latch device according to claim 7, wherein the annular member has a portion that is mechanically engaged with the side to be absorbed.

8. The magnetic locking device according to claim 7, wherein the annular member has a control panel for forming a magnetic cap on the surface to which the adsorbed side is adsorbed.

The first ferromagnetic plate is provided on the first magnetic pole of the normal permanent magnetic plate, the adsorption side integrated with a cover made of nonmagnetic material, and the second ferromagnetic plate attached to and detached from the second magnetic pole side of the permanent magnetic plate through the cover; 2 is provided on the adsorbed side having a second ferromagnetic protrusion protruding from the ferromagnetic plate, the second ferromagnetic protrusion protruding from the first ferromagnetic plate or the first ferromagnetic plate protruding through the hole of the cover and the permanent magnet plate And the cover has an annular member having a thick sidewall.

The magnetic latch device according to claim 14, wherein the annular member is made of synthetic resin or metal.

15. The magnetic locking device according to claim 14, wherein the annular member has a decorative surface on an outer surface thereof.

15. The magnetic latch device according to claim 14, wherein the annular member is changed in height from one side to the other side.

15. The magnetic locking device according to claim 14, wherein the annular member has a surface for guiding the side to be adsorbed on the side where the side to be adsorbed is adsorbed.

15. The magnetic locking device according to claim 14, wherein the annular member has a portion that is mechanically engaged with the suction side.

15. The magnetic locking device according to claim 14, wherein the annular member has a control panel for forming a magnetic cap on the surface on which the adsorbed side is adsorbed.

※ Note: The disclosure is based on the initial application.