JPS6227967U

JPS6227967U -

Info

Publication number: JPS6227967U
Application number: JP11994985U
Authority: JP
Priority date: 1985-08-06
Filing date: 1985-08-06
Publication date: 1987-02-20

Description

[Brief explanation of drawings]

第１図は、この考案に係る貸金庫ユニツトの扉
板の正面図、第２図は、顧客錠の鍵穴のシヤツタ
が遮蔽された状態を示す第１図の一部切欠背面図
、第３図は、第２図の鍵穴のシヤツタが開かれた
状態を示す第１図の背面図、第４図は、第２図の
―線横断面略図、第５図は、第２図の―
線横断面略図、第６図は、第３図の―線横断
面略図、第７図は、シヤツタの分解図、第８図は
、リンクの分解図、第９図は、ストツパとソレノ
イドの分解図、第１０図は、閉じた扉板内でトリ
ガ・ラツチが押し込まれた状態を示す縦断面図、
第１１図は、開いた扉板内でトリガ・ラツチが該
扉板から部分的に突出した状態を示す縦断面図、
第１２図は、トリガ・ラツチの正面図、第１３図
は、磁気カード照合回路部と電源系回路とのブロ
ツク図、第１４図は、従来の親錠と顧客錠とから
成る貸金庫錠を各貸金庫ユニツトの扉板に設けた
貸金庫の部分正面図である。１０……貸金庫ユニツト、１２……扉板、１６
……鍵穴、２２，２３……シヤツタ、３０……リ
ンク、４０……ソレノイド、４６……ストツパ、
５０……トリガ・ラツチ、７０……磁気カード照
合回路部、８２……磁気カード、９０……電源系
回路、１００……顧客鍵。 Fig. 1 is a front view of the door plate of the safety deposit box unit according to this invention, Fig. 2 is a partially cutaway rear view of Fig. 1 showing the state in which the shutter of the keyhole of the customer lock is shielded, and Fig. 3 1 is a rear view of FIG. 1 showing the state in which the shutter of the keyhole in FIG. 2 is open, FIG.
Figure 6 is a schematic cross-sectional view of Figure 3, Figure 7 is an exploded view of the shutter, Figure 8 is an exploded view of the link, Figure 9 is an exploded view of the stopper and solenoid. Fig. 10 is a longitudinal sectional view showing the trigger latch pushed in inside the closed door plate;
FIG. 11 is a longitudinal sectional view showing the trigger latch partially protruding from the open door plate;
Figure 12 is a front view of the trigger latch, Figure 13 is a block diagram of the magnetic card verification circuit and power supply circuit, and Figure 14 is a conventional safety deposit box lock consisting of a master lock and a customer lock. FIG. 3 is a partial front view of a safe deposit box provided on the door plate of each safe deposit box unit. 10... Safety deposit box unit, 12... Door plate, 16
...Keyhole, 22, 23...Shutter, 30...Link, 40...Solenoid, 46...Stopper,
50...Trigger latch, 70...Magnetic card verification circuit section, 82...Magnetic card, 90...Power supply system circuit, 100...Customer key.

Claims

[Scope of Claim for Utility Model Registration] In a case where each door plate is provided with a customer lock keyhole; the key hole is provided within the door plate so that it can move left and right, and the tip thereof can freely move in and out from the free end of the door plate. a trigger latch; an upper and lower shutter having a protrusion at the free end of the lower shutter and pivotally supported at a position corresponding to the customer lock keyhole on the front surface of the door plate so as to be able to be opened and closed so as to cover the keyhole; a link that has a spring and an operating shaft and opens and closes the upper and lower shutters; a stopper provided adjacent to and engageable with the protrusion of the lower shutter; a solenoid that drives the stopper; A magnetic card insertion part provided in the deep hollow chamber; A card stopper provided in the magnetic card insertion part; A magnetic card reader provided in the card insertion part, and a decoder and verification device provided at required locations. a magnetic card verification circuit section having a comparison circuit and an output circuit; the information on the magnetic card slidably inserted into the card insertion section is read by the card reader, and the information is transmitted through the decoder and the verification comparison circuit. The solenoid is driven by the output signal obtained, the stopper engaged with the projection of the shutter is removed, the magnetic card is further advanced into the card insertion part, and the operating shaft of the link is pushed to release the stopper. A safe deposit box that unlocks by opening the shutter and inserting the key into the keyhole.