JPS63132068U - - Google Patents
Info
- Publication number
- JPS63132068U JPS63132068U JP2380687U JP2380687U JPS63132068U JP S63132068 U JPS63132068 U JP S63132068U JP 2380687 U JP2380687 U JP 2380687U JP 2380687 U JP2380687 U JP 2380687U JP S63132068 U JPS63132068 U JP S63132068U
- Authority
- JP
- Japan
- Prior art keywords
- permanent magnet
- lock
- electronic circuit
- receiving box
- code
- 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.)
- Granted
Links
Landscapes
- Lock And Its Accessories (AREA)
Description
第１図はこの考案に係る錠装置の一部切欠平面
図、第２図は同正面図、第３図は同上の要部を示
す拡大背面図、第４図は同一切欠平面図、第５図
は第２永久磁石を後退させた背面図、第６図は扉
の開放時の横断平面図である。
Ａ……錠前、ａ……扉、Ｂ……係合受箱、ｂ…
…扉枠、１……操作部材、２……ラツチボルト、
３……係合壁、４……ピン、５……ストツパ、６
……駆動部、７……電子回路部、８……第１永久
磁石、１１……第２永久磁石、１２……連動部、
１４……バネ。
Fig. 1 is a partially cutaway plan view of the locking device according to this invention, Fig. 2 is a front view of the same, Fig. 3 is an enlarged rear view showing the main parts of the same, Fig. 4 is a partially cutaway plan view of the same, and Fig. 5 is a partially cutaway plan view of the locking device according to the invention. The figure is a rear view with the second permanent magnet retracted, and FIG. 6 is a cross-sectional plan view when the door is opened. A... Lock, a... Door, B... Engagement receiving box, b...
...Door frame, 1...Operation member, 2...Latch bolt,
3... Engagement wall, 4... Pin, 5... Stopper, 6
... Drive section, 7 ... Electronic circuit section, 8 ... First permanent magnet, 11 ... Second permanent magnet, 12 ... Interlocking section,
14...Spring.
Claims (1)
コードがメモリに記憶され、記憶されているコー
ドとの比較により一致すればマイクロプロセツサ
からの解錠指令により係合受箱のラツチボルトと
係合していいる係合壁の開放阻止ストツパを逃が
す電子回路部を有する錠前において、扉側に電子
回路部及び上記電子回路からの解錠指令時のみ駆
動部により係合受箱の方向に前進させる進退自在
の第１永久磁石を設け、又係合受箱に前進する第
１永久磁石により反発して後退する進退自在で、
かつ前進復帰力を付与した第２永久磁石及び上記
第２永久磁石の後退により連動してストツパを逃
がす連動部を設けたことを特徴とする錠装置。 The code is stored in the memory by the operation of the inserted magnetic card or keyboard, and if the code matches the stored code, an unlocking command from the microprocessor is issued to release the lock that is engaged with the latch bolt of the lock receiving box. In a lock having an electronic circuit section for releasing a stopper for preventing the opening of a mating wall, the electronic circuit section is located on the door side, and a first movable lock that can be moved forward and backward in the direction of the engagement receiving box by a drive section only when an unlocking command is received from the electronic circuit. A permanent magnet is provided, and the first permanent magnet moves forward toward the engagement receiving box, and is repelled and retreats.
A locking device comprising: a second permanent magnet to which a forward return force is applied; and an interlocking section that releases the stopper in conjunction with the retraction of the second permanent magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2380687U JPH06518Y2 (en) | 1987-02-19 | 1987-02-19 | Lock device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2380687U JPH06518Y2 (en) | 1987-02-19 | 1987-02-19 | Lock device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63132068U true JPS63132068U (en) | 1988-08-30 |
| JPH06518Y2 JPH06518Y2 (en) | 1994-01-05 |
Family
ID=30822446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2380687U Expired - Lifetime JPH06518Y2 (en) | 1987-02-19 | 1987-02-19 | Lock device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06518Y2 (en) |
-
1987
- 1987-02-19 JP JP2380687U patent/JPH06518Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06518Y2 (en) | 1994-01-05 |
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