JPS638263B2 - - Google Patents
Info
- Publication number
- JPS638263B2 JPS638263B2 JP13784282A JP13784282A JPS638263B2 JP S638263 B2 JPS638263 B2 JP S638263B2 JP 13784282 A JP13784282 A JP 13784282A JP 13784282 A JP13784282 A JP 13784282A JP S638263 B2 JPS638263 B2 JP S638263B2
- Authority
- JP
- Japan
- Prior art keywords
- magnet
- key plate
- key
- stopper piece
- resin
- 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
Landscapes
- Lock And Its Accessories (AREA)
Description
【発明の詳細な説明】
近時、磁界の接近を検知するセンサをドアパネ
ルに取り付けこのセンサの出力でドアロツクアク
チユエータを作動する、所謂、マグネツトで作動
するロツクが開発されたが、このようなロツク装
置では、たとえばステアリングロツクを操作する
キーの他に、マグネツトを一緒に携帯しなければ
ならず、煩わしいという欠点があつた。[Detailed Description of the Invention] Recently, so-called magnet-operated locks have been developed in which a sensor that detects the approach of a magnetic field is attached to the door panel and the output of this sensor is used to operate the door lock actuator. For example, the conventional locking device has the disadvantage that, in addition to the key to operate the steering lock, a magnet must be carried along with the person, which is cumbersome.
本発明の目的は斯る欠点を除去するためにキー
とマグネツトを一体にすると共にこれを樹脂でモ
ールドすることにある。 The object of the present invention is to integrate the key and the magnet and mold them with resin in order to eliminate such drawbacks.
以下、本発明の具体的な一実施例を図面と共に
説明する。 Hereinafter, a specific embodiment of the present invention will be described with reference to the drawings.
端部１０に係止部１１が形成されたキープレー
ト１２をマグネツトＭの孔１３に挿入してマグネ
ツトＭを係止部１１に当接すると共に係止部１１
の反対側にストツパー片Stをキープレート１２に
装着してマグネツトＭをキープレート１２に固定
しマグネツトＭ及び上記端部１０は樹脂材１９で
モールドされる。端部１０には２個の凹み１４が
形成されモールドされた樹脂からキープレート１
２が脱落するのを防止する。 A key plate 12 having a locking portion 11 formed at the end portion 10 is inserted into the hole 13 of the magnet M, and the magnet M is brought into contact with the locking portion 11 and the locking portion 11 is
A stopper piece St is attached to the key plate 12 on the opposite side to fix the magnet M to the key plate 12, and the magnet M and the end portion 10 are molded with a resin material 19. Two recesses 14 are formed in the end portion 10, and the key plate 1 is made of molded resin.
2 from falling off.
ストツパー片Stは所謂プツシユナツトと同じ機
能を有し矩形の孔１８を有する。この孔１８の両
端部は所定角度傾斜した一対の爪１５が設けられ
ているので、キープレート１２に装着されたと
き、この爪１５によりストツパー片Stの脱落が防
止される。 The stopper piece St has the same function as a so-called push nut and has a rectangular hole 18. Since a pair of claws 15 are provided at both ends of the hole 18 and are inclined at a predetermined angle, the claws 15 prevent the stopper piece St from falling off when attached to the key plate 12.
マグネツトＭはモールド時樹脂の成形圧力によ
り移動してはならないのでストツパー片Stで固定
される。マグネツトＭの長手方向はキープレート
１２と直角に設定される。 Since the magnet M must not move due to the molding pressure of the resin during molding, it is fixed with a stopper piece St. The longitudinal direction of the magnet M is set perpendicular to the key plate 12.
第５図は、他の実施例の一部を示し、マグネツ
トＭがキープレート１２に装着されたのち、キー
プレート１２が機械に加締められ、その突出部１
７でマグネツトＭが固定されるようにしてもよ
い。 FIG. 5 shows a part of another embodiment, in which after the magnet M is attached to the key plate 12, the key plate 12 is crimped by a machine, and the protrusion 1
The magnet M may be fixed at 7.
以上の如く本発明は、マグネツトをキープレー
トに確実に固定でき携帯が楽になり各種装置の操
作性が向上するという効果を奏する。 As described above, the present invention has the advantage that the magnet can be securely fixed to the key plate, making it easier to carry and improving the operability of various devices.
第１図は、本発明におけるキーの断面図、第２
図は第１図の−線断面図、第３図はストツパ
ー片の正面図、第４図は第３図の−線断面
図、第５図は他の実施例の部分図を示す。
Ｍ……マグネツト、St……ストツパー片、１０
……端部、１１……係止部、１２……キープレー
ト、１３……孔、１９……樹脂。
FIG. 1 is a sectional view of the key in the present invention, and FIG.
1, FIG. 3 is a front view of the stopper piece, FIG. 4 is a sectional view taken along the line - 3 in FIG. 3, and FIG. 5 is a partial view of another embodiment. M...Magnet, St...stopper piece, 10
... end, 11 ... locking section, 12 ... key plate, 13 ... hole, 19 ... resin.
Claims (1)
グネツトに形成した孔に挿入すると共にマグネツ
トを係止部に当接し、この係止部の反対側にスト
ツパー片を設けてマグネツトをキープレートに固
定し、該マグネツトとキープレートの端部を樹脂
でモールドして成ることを特徴とするマグネツト
付きキー。1. Insert a key plate with a locking part formed at the end into a hole formed in the magnet, abut the magnet against the locking part, provide a stopper piece on the opposite side of the locking part, and attach the magnet to the key plate. 1. A key with a magnet, characterized in that the magnet and the end of the key plate are molded with resin.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57137842A JPS5931368A (en) | 1982-08-10 | 1982-08-10 | Key with magnet |
| US06/519,902 US4603563A (en) | 1982-08-10 | 1983-08-03 | Magnetic door locking system |
| DE8383107862T DE3362924D1 (en) | 1982-08-10 | 1983-08-09 | Magnetic door locking system |
| EP83107862A EP0105139B1 (en) | 1982-08-10 | 1983-08-09 | Magnetic door locking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57137842A JPS5931368A (en) | 1982-08-10 | 1982-08-10 | Key with magnet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5931368A JPS5931368A (en) | 1984-02-20 |
| JPS638263B2 true JPS638263B2 (en) | 1988-02-22 |
Family
ID=15208086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57137842A Granted JPS5931368A (en) | 1982-08-10 | 1982-08-10 | Key with magnet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5931368A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0335823Y2 (en) * | 1984-12-28 | 1991-07-30 | ||
| JPH0634532Y2 (en) * | 1986-08-22 | 1994-09-07 | 株式会社本田ロツク | Magnetically sensitive key |
| JPH0634533Y2 (en) * | 1986-08-22 | 1994-09-07 | 株式会社本田ロツク | Magnetically sensitive key device |
-
1982
- 1982-08-10 JP JP57137842A patent/JPS5931368A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5931368A (en) | 1984-02-20 |
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