JPS6042603B2 - Hanging device using magnets - Google Patents
Hanging device using magnetsInfo
- Publication number
- JPS6042603B2 JPS6042603B2 JP57052882A JP5288282A JPS6042603B2 JP S6042603 B2 JPS6042603 B2 JP S6042603B2 JP 57052882 A JP57052882 A JP 57052882A JP 5288282 A JP5288282 A JP 5288282A JP S6042603 B2 JPS6042603 B2 JP S6042603B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic metal
- hole
- tapered
- magnet
- top surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/02—Permanent magnets [PM]
- H01F7/0231—Magnetic circuits with PM for power or force generation
- H01F7/0252—PM holding devices
- H01F7/0263—Closures, bags, bands, engagement devices with male and female parts
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Description
【発明の詳細な説明】
本発明は磁石を利用した掛止具の新規な構造に関する
ものてあつて、磁性金属製の底板の縦方向の通孔を開設
した磁石を固定し、初縁に下方に向かつて逆ラツパ状を
呈するテーパー部を備えた筒部を設けた穴部を有する磁
性金属製の天板の平面部を止着し且つ同天板の筒部を磁
石の通孔に嵌合して構成した吸引部材を、基部に上記の
筒部のテーパー部に密着する逆テーパー部を有し先端が
底部の上面若しくは底部の上面に固定した磁性金属製突
起の頂面に接合する磁性金属製突起を有する被吸引部材
とよりなることを要旨とするものてある。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a novel structure of a latching device using a magnet, in which a magnet with a vertical through hole in a bottom plate made of magnetic metal is fixed, and A flat part of a top plate made of magnetic metal having a hole provided with a cylindrical part having a tapered part exhibiting a reverse taper shape is fixed to the top plate, and the cylindrical part of the top plate is fitted into the through hole of the magnet. A magnetic metal whose base has an inverted tapered part that comes into close contact with the tapered part of the cylindrical part and whose tip is bonded to the top surface of the bottom or the top surface of a magnetic metal protrusion fixed to the top surface of the bottom. The gist of the device is that it consists of a member to be attracted having a protrusion.
尚、図示せる実施例は磁性金属製の底板の上面に縦方
向の通孔２’を開設したフェライト磁石２を固定し、初
縁に下方に向つて逆ラツパ状を呈するテーパー部を備え
た筒部５を設けた穴部４を有する磁性金属製の天板３の
平面部を止着し且つ同天板３の筒部５をフェライト磁石
２の通孔２’に嵌合して構成した吸引部材７と、基部に
上記のテーパー部に密着する逆テーパー部９を有し先端
が底板１に固定した取付脚１３、止着用の磁性止鋲１２
若しくはその上方に逆出した磁性金属製突起の頂面に接
合する磁性金属製突起１６を有する被吸引部材１１とよ
りなる掛止具を示すものてある。In the illustrated embodiment, a ferrite magnet 2 with a vertical through hole 2' is fixed to the upper surface of a bottom plate made of magnetic metal, and a cylinder is provided with a downwardly tapered tapered part at the initial edge. A suction device constructed by fixing a flat part of a magnetic metal top plate 3 having a hole 4 with a hole 5 and fitting a cylindrical part 5 of the top plate 3 into a through hole 2' of a ferrite magnet 2. A member 7, a mounting leg 13 having a reverse tapered part 9 at the base that is in close contact with the above-mentioned tapered part and whose tip is fixed to the bottom plate 1, and a magnetic stud 12 for fixing.
Alternatively, it shows a hook consisting of an attracted member 11 having a magnetic metal protrusion 16 that is joined to the top surface of a magnetic metal protrusion that extends upwardly.
本発明は叙上の通りであるので、例えは、吸引部材を
ハンドバックの本体の前面に、また被吸引部材をハンド
バックの被せ蓋の内面に止着し、閉蓋時に被吸引部材の
磁性金属製突起を吸引部材に於ける磁石の通孔内に臨入
させその先端を磁性金属製の底板又は同底板の上面に固
定した磁性金属製止鋲若しくは突起の頂面に吸着させて
両部材を一体化し上記の閉蓋状態を維持する等の用法に
供するものであるが、特に本発明に於いては両部材の吸
着時に被吸引部材側の磁性金属製突起の基端の逆テーパ
ー部が磁性金属製の筒部のテーパー部に密着するので、
同部のテーパー部形状によつて両者の接触面積が大とな
り同部の吸着力は一層強大となつて吸引、被吸引部材の
吸着を更に確固たらしめ得る効果を有するものてある。Since the present invention is as described above, for example, the suction member is fixed to the front surface of the main body of the handbag, the member to be attracted is fixed to the inner surface of the lid of the handbag, and when the lid is closed, the magnetic metal of the member to be attracted is fixed. The protrusion enters the through hole of the magnet in the suction member, and its tip is attracted to the magnetic metal bottom plate or the top surface of the magnetic metal stud or protrusion fixed to the top surface of the bottom plate to integrate both members. In particular, in the present invention, when both members are attracted, the inverted tapered portion at the base end of the magnetic metal protrusion on the side of the attracted member is made of magnetic metal. Because it adheres closely to the tapered part of the made cylinder,
Due to the tapered shape of the part, the contact area between the two becomes large, and the suction force of the part becomes even stronger, which has the effect of making the suction and suction of the suctioned member even more reliable.
図面の簡単な説明 図は本発明の実施例を示すものてあ
つて、第１図は被吸引部材の中央線縦断面図、第２図は
全体の分解斜視図、第３図は別異の実施例を示す第１図
相当個所の断面図てある。BRIEF DESCRIPTION OF THE DRAWINGS The drawings show an embodiment of the present invention, in which FIG. 1 is a vertical cross-sectional view along the center line of a member to be sucked, FIG. 2 is an exploded perspective view of the whole, and FIG. This is a sectional view of a portion corresponding to FIG. 1 showing an embodiment.
１・・・・・底板、２・・・・・・フェライト磁石、２
″通孔、３・・・・・天板、４・・・・・穴部、５・・
・・・・筒部、６・・・・非磁性金属製カバー、７・・
・・・・吸引部材、８・・・・・・非磁性金属板、９・
・・・・・逆テーパー部、１０・・突起、１１・・・・
・・被吸引部材、１２・・・・・・止鋲、１３・・・・
・・取付脚、１４・・・・・・止鋲部、１５・・・・・
・取付脚、１６・・・・・・突起。1... Bottom plate, 2... Ferrite magnet, 2
″Through hole, 3... Top plate, 4... Hole, 5...
...Cylinder part, 6...Non-magnetic metal cover, 7...
...Attraction member, 8...Nonmagnetic metal plate, 9.
...Reverse taper part, 10...Protrusion, 11...
... Attracted member, 12... Fastener, 13...
...Mounting leg, 14...Rivet part, 15...
・Mounting leg, 16...protrusion.
Claims (1)
磁石を固定し、切縁に下方に向つて逆ラツパ状を呈する
テーパー部を備えた筒部を設けた穴部を有する磁性金属
製の天板の平面部を止着し且つ同天板の筒部を磁石の通
孔に嵌合して構成した吸引部材を、基部に上記の筒部の
テーパー部に密着する逆テーパー部を有し先端が底部の
上面若しくは底部の上面に固定した磁性金属製突起の頂
面に接合する磁性金属製突起を有する被吸引部材とより
なることを特徴とする磁石を利用した掛止具。1. A magnetic metal having a hole portion with a cylindrical portion having a downwardly tapered tapered portion on the incisal edge, in which a magnet with a vertical through hole is fixed to the upper surface of a magnetic metal bottom plate. A suction member is constructed by fixing the flat part of a top plate made of aluminum and fitting the cylindrical part of the top plate into the through hole of the magnet, and has a reverse tapered part at the base that tightly contacts the tapered part of the cylindrical part. 1. A hanging tool using a magnet, characterized in that the attracting member has a magnetic metal protrusion whose tip is joined to the top surface of a bottom or the top surface of a magnetic metal protrusion fixed to the top surface of the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57052882A JPS6042603B2 (en) | 1982-03-31 | 1982-03-31 | Hanging device using magnets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57052882A JPS6042603B2 (en) | 1982-03-31 | 1982-03-31 | Hanging device using magnets |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58170007A JPS58170007A (en) | 1983-10-06 |
| JPS6042603B2 true JPS6042603B2 (en) | 1985-09-24 |
Family
ID=12927247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57052882A Expired JPS6042603B2 (en) | 1982-03-31 | 1982-03-31 | Hanging device using magnets |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6042603B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0787142B2 (en) * | 1990-12-28 | 1995-09-20 | 株式会社応用技術研究所 | Magnetic hook |
| JP6002596B2 (en) * | 2013-02-12 | 2016-10-05 | 下西技研工業株式会社 | magnet catch |
| US10026535B2 (en) * | 2015-12-31 | 2018-07-17 | Catch Latch, Llc | Mechanical magnetic connector structure |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3277681A (en) * | 1965-05-11 | 1966-10-11 | Monarch Tool & Machinery Compa | Dual key ring including magnetic fastener |
| US3372443A (en) * | 1967-02-16 | 1968-03-12 | Scovill Manufacturing Co | Magnetic fastening means |
| JPS5414640Y2 (en) * | 1974-08-21 | 1979-06-15 |
-
1982
- 1982-03-31 JP JP57052882A patent/JPS6042603B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58170007A (en) | 1983-10-06 |
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