CN2145244Y - Anti-theft digital cipher safe - Google Patents
Anti-theft digital cipher safe Download PDFInfo
- Publication number
- CN2145244Y CN2145244Y CN 92238925 CN92238925U CN2145244Y CN 2145244 Y CN2145244 Y CN 2145244Y CN 92238925 CN92238925 CN 92238925 CN 92238925 U CN92238925 U CN 92238925U CN 2145244 Y CN2145244 Y CN 2145244Y
- Authority
- CN
- China
- Prior art keywords
- catch
- robber
- steal
- cabinet
- catching
- 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 - Fee Related
Links
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 8
- 229910052710 silicon Inorganic materials 0.000 claims description 8
- 239000010703 silicon Substances 0.000 claims description 8
- 239000013256 coordination polymer Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 101100365087 Arabidopsis thaliana SCRA gene Proteins 0.000 description 2
- 101150105073 SCR1 gene Proteins 0.000 description 2
- 101100134054 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) NTG1 gene Proteins 0.000 description 2
- 101150084419 CSR2 gene Proteins 0.000 description 1
- 101000668165 Homo sapiens RNA-binding motif, single-stranded-interacting protein 1 Proteins 0.000 description 1
- 101000668170 Homo sapiens RNA-binding motif, single-stranded-interacting protein 2 Proteins 0.000 description 1
- 102100039692 RNA-binding motif, single-stranded-interacting protein 1 Human genes 0.000 description 1
- 102100039690 RNA-binding motif, single-stranded-interacting protein 2 Human genes 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Landscapes
- Lock And Its Accessories (AREA)
Abstract
A theft-catching digital cipher safe belongs to a property security device and comprises a cabinet body, a cabinet door, a theft-catching device, a numerical control cipher device, an electronic unlocking device and a theft-catching control device. The whole control mechanism and the password mechanism are arranged on the inner side of the cabinet door, a finger hole is formed in the cabinet door, a combined switch is arranged beside the finger hole, and the numerical control password device controls the electronic unlocking device to unlock or controls the theft catching control device to catch the theft by the theft catching device. The utility model discloses a security of cipher device itself is strong, and the reliability of catching the theft device moreover is also higher.
Description
The utility model belongs to the property protective device.
Existing safety cabinet is multifarious, in many styles, and wherein some has been installed and has caught robber's device, but they catch robber's weak effect, some in addition can not catch the robber at all.And all there is a common disadvantage in existing safety cabinet, and promptly its encryption apparatus all exposes, and do not maintain secrecy and the sense of security, and very easily for the onlooker steals, thereby robbed or burgled rate is also higher.
The purpose of this utility model is to design a kind of encryption apparatus and is located at numerical ciphers safety cabinet in the cabinet, makes its encryption apparatus itself also have a confidentiality, simultaneously it is caught and steals device and improve, and improves and catches robber's reliability.
The purpose of this utility model is achieved in that
A kind of robber-captured type safety cabinet, comprise cabinet, cabinet door and catch robber's device, it also has the numerical control encryption apparatus simultaneously, electronics unlocking apparatus and catch robber's control device, have a finger hole ［ 1 ］ that leads in the cabinet on the cabinet door, catch robber's device, the numerical control encryption apparatus, electronics unlocking apparatus and catch and steal control device and all be located at cabinet door inboard, the other stacked switch K1-5 that is provided with of finger hole ［ 1 ］ in the cabinet door, numerical control encryption apparatus and electronics unlocking apparatus, catch and steal control device and be electrically connected, unblank or control to catch and steal control device and steal device and catch the robber by catching by data cryptogram device control electronics unlocking apparatus.
Operating principle of the present utility model is as follows:
In the time will opening the cabinet door, stretch into finger hole ［ 1 ］ with finger and push stacked switch K1-5, meet predetermined order (being that password is correct) if push order, then the numerical control encryption apparatus is just controlled the electronics unlocking apparatus cabinet door lock is opened, if it is wrong to push order, then the numerical control encryption apparatus just sends and catches robber's signal, steals control device control and catches and steal device and burglar's finger is blocked it can't be shaken off by catching, and has only the cabinet owner of grade to free just to make by card after key inserts to point.Simultaneously, the utility model also can be provided with alarm, when catch steal device and block burglar's finger after, alarm is transferred to sharp-pointed chimes of doom simultaneously, reminds people is grabbed by the burglar.
The utility model reliability height, security performance is strong, and power consumption is little, and cost is low.
Following accompanying drawing provides an embodiment of the present utility model:
Fig. 1 is the control circuit schematic diagram
Fig. 2 is the frame for movement schematic diagram of electronics unlocking apparatus
Fig. 3 is the unlocking condition schematic diagram
Fig. 4 shuts view
Fig. 5 catches to steal control device and catch robber's apparatus structure schematic diagram
Fig. 6 catches to steal the device left view
Fig. 7 catches robber's view
The embodiment that provides below in conjunction with accompanying drawing further describes the utility model:
A kind of robber-captured type numerical ciphers safety cabinet, comprise cabinet, cabinet door and catch robber's device, it also has the numerical control encryption apparatus, electronics unlocking apparatus and catch robber's control device, have a finger hole ［ 1 ］ that leads in the cabinet on the cabinet door, catch robber's device, the numerical control encryption apparatus, electronics unlocking apparatus and catch and steal control device and all be located at cabinet door inboard, the other stacked switch K1-5 that is provided with of finger hole ［ 1 ］ in the cabinet door, numerical control encryption apparatus and electronics unlocking apparatus, catch and steal control device and be electrically connected, unblank or control to catch and steal control device and steal device and catch the robber by catching by data cryptogram device control electronics unlocking apparatus.
Below to the structure and the operating principle division of each ingredient:
1, numerical control encryption apparatus
As Fig. 1, the numerical control encryption apparatus is by ic chip 1, IC2, clock pulse generator, seven segment digital tubes, password separates diode D1-D10, stacked switch K1-5, controllable silicon SCR 1-SCR5 and relative trigger circuit thereof and signal analysis Zener DW1-DW3 form, signal analysis diode DW1-DW3 is connected across respectively between the trigger end of the trigger end of controllable silicon SCR 5-SCR3 and controllable silicon SCR 1, the clock end CP of ic chip 1 and the output of clock pulse generator join, the output r0-r9 one side of ic chip 1 is joined with the input of ic chip 2, join with stacked switch K1-5 after separating diode D1-D10 by password on the one hand, the circuits for triggering of the other end of stacked switch K1-5 and controllable silicon SCR 1-SCR5 join.
Its operating principle is as follows:
When power connection, entire circuit gets electric work, IC1 passes through C3, the R11 zero clearing, among ten output r0-r9 of IC1 except that r0 is high level, all the other are low level, by BG1, C2, R10, the clock pulses that the clock pulse generator that R12 forms sends is delivered to the input CP of IC1, make the upset of IC1 circuit, the output r0-r9 of IC1 exports high level successively and converts the seven segment numerical demonstration to by IC2 again, password separates ten the output separation back conversion five-digit numbers of diode D1-D10 with IC1, be A1, B1, C1, D1, E1, four of B1C1D1E1 are the password triggering signal.When B1C1D1RE1A1 high level occurs successively, charactron also shows that from the 0-9 circulation time is adjustable successively, when showing 0, B1 is a high level, press the K1-5 stacked switch fast, make the B point obtain a trigger impulse, CSR2 conducting, press stacked switch more successively, make SCR3-SCR5 triggering and conducting successively, relay J 2 gets electric adhesive at this moment, and micromachine M2 rotates, draw back dormant bolt and open cabinet, if the BCDE order is got wrong, such as triggering the C point earlier, end owing to SCR2 this moment, SCR3 over the ground can not, trigger current will puncture DW3 and trigger the SCR1 conducting, catch robber's motor M 1 and will move, and drive is caught robber's device finger is blocked.If the digital once inside out of display tube is at A1, on the numeral, as long as press K1-5, in like manner SCR1 is triggered and makes to catch and steal motor and rotate.In a word, must trigger SCR2-SCR5 in order successively the cabinet lock is opened, steal action otherwise all catch, thereby its password can be provided with flexibly by coded system according to user's needs.
2, electronics unlocking apparatus
The electronics unlocking apparatus is by relay J 2, micromachine M2, motor movable platen ［ 2 ］, movable fixed screw ［ 3 ］, motor fixing frame ［ 4 ］, motor fixed screw ［ 5 ］, machine shaft worm screw ［ 6 ］, worm gear ［ 7 ］, worm gear fixed screw ［ 8 ］, cam balanced weight ［ 9 ］, dead bolt ［ 10 ］, dead bolt tension spring ［ 11 ］, motor clutch lever ［ 12 ］, lock body support ［ 13 ］ and the movable platen tension spring ［ 14 ］ that resets is formed, the front end of machine shaft worm screw ［ 6 ］ meshes by the worm gear ［ 7 ］ that tooth and periphery have the part tooth, and the front end transverse arm of dead bolt ［ 10 ］ hangs on the balanced weight ［ 9 ］.
The process of unblanking is as follows: when miniature electric M2 get electric after, machine shaft worm screw ［ 6 ］ drives worm gear ［ 7 ］ rotation, make cam balanced weight ［ 9 ］ toward rising, dead bolt ［ 10 ］ is thereupon toward rising, because worm gear half tooth principle, thereby after rising to certain altitude, just stop to rise, rotate the cabinet door handle this moment again, cabinet inside connecting rod ［ 27 ］ moves to left and withstands motor clutch lever ［ 12 ］, worm screw ［ 6 ］ is separated with worm gear ［ 7 ］, the cabinet door is opened, and worm gear ［ 7 ］ automatically resets under the action of gravity of cam balanced weight ［ 9 ］ simultaneously, so far unblanks to finish.
It is as follows to shut process, the cabinet door closes, rotate the cabinet door handle, cabinet inside connecting rod ［ 27 ］ is moved to right, dead bolt this moment ［ 10 ］ moves down in the effect of dead bolt tension spring ［ 11 ］ and resets, motor clutch lever ［ 12 ］ automatically resets under the effect of the tension spring that resets ［ 14 ］ simultaneously, and the process that so far shuts finishes.
3, catch robber's control device and catch robber's device
Fixedly wallboard ［ 17 ］, ratchet subtract power spring ［ 18 ］, ratchet connecting rod ［ 19 ］, catch and steal appliance stand ［ 24 ］, logic function button ［ 25 ］, motor fixing frame ［ 26 ］, worm gear fixed screw ［ 22 ］ etc. and form by DC micromotor M1, motor worm rotating shaft ［ 23 ］, worm gear ［ 21 ］, cam ［ 20 ］, ratchet ［ 16 ］, pawl restoring spring ［ 15 ］, ratchet for it.Catch when stealing signal when control circuit sends, motor M 1 running drives that worm gear ［ 21 ］ is moving to be changeed, cam ［ 20 ］ is to moving down, ratchet ［ 16 ］ is subtracted power spring ［ 18 ］ pulling by ratchet connecting rod ［ 19 ］, will point gently and block, if want to shake off finger, because the structure of ratchet ［ 16 ］ and relation is installed only can be earned more and be blocked tightly more, when worm gear ［ 21 ］ when running to anchor point, withstand a microswitch and make micromachine M2 outage, steal action thereby finish to catch.Also alarm can be set as required, steal when finishing when catching, with sending sharp-pointed chimes of doom.When freeing, only need to rotate to free key, motor M 1 counter-rotating resets ratchet ［ 16 ］ under the effect of back-moving spring ［ 15 ］, and finger can be pulled out.
Claims (6)
1, a kind of robber-captured type digital code safety cabinet, comprise cabinet, the cabinet door, catch robber's device, it is characterized in that it also has the numerical control encryption apparatus, electronics unlocking apparatus and catch robber's control device, have a finger hole [1] that leads in the cabinet on the cabinet door, catch robber's device, the numerical control encryption apparatus, electronics unlocking apparatus and catch and steal control device and all be located at cabinet door inboard, the other stacked switch K1-5 that is provided with of finger hole [1] in the cabinet door, numerical control encryption apparatus and electronics unlocking apparatus, catch and steal control device and be electrically connected, numerical control encryption apparatus control electronics unlocking apparatus is unblanked or is controlled to catch and steal device and steal device and catch the robber by catching.
2, safety cabinet according to claim 1, it is characterized in that described numerical control encryption apparatus is by ic chip 1, IC2, clock pulse generator, seven segment digital tubes, password separates diode D1-D10, stacked switch K1-5, controllable silicon SCR 1-SCR5 and relative trigger circuit thereof and signal analysis Zener DW1-DW3 form, between the trigger end of signal analysis Zener DW1-DW3 difference cross-over connection controllable silicon SCR 5-SCR3 and the trigger end of controllable silicon SCR 1, the clock end CP of ic chip 1 and the output of clock pulse generator join, the output r0-r9 one side of ic chip 1 is joined with the input of ic chip 2, join with stacked switch K1-5 after separating diode D1-D10 by password on the one hand, the circuits for triggering of the other end of stacked switch K1-5 and controllable silicon SCR 1-SCR5 join.
3, safety cabinet as claimed in claim 2, the output r5-r9 that it is characterized in that ic chip 1 separate to connect and compose behind the diode by password catches robber's holding wire.
4, safety cabinet as claimed in claim 1 or 2, it is characterized in that the electronics unlocking apparatus is by relay J 2, micromachine M2, motor movable platen ［ 2 ］, movable fixed screw ［ 3 ］, motor fixing frame ［ 4 ］, motor fixed screw ［ 5 ］, machine shaft worm screw ［ 6 ］, worm gear ［ 7 ］, worm gear fixed screw ［ 8 ］, cam balanced weight ［ 9 ］, dead bolt ［ 10 ］, dead bolt tension spring ［ 11 ］, motor clutch lever ［ 12 ］, lock body support ［ 13 ］ and the movable platen tension spring ［ 14 ］ that resets is formed, the front end of machine shaft worm screw ［ 6 ］ meshes by the worm gear ［ 7 ］ that tooth and periphery have the part tooth, and the front end transverse arm of dead bolt ［ 10 ］ hangs on the cam balanced weight ［ 9 ］.
5, safety cabinet as claimed in claim 1 or 2, it is characterized in that described catch steal control device by DC micromotor M1, motor worm rotating shaft ［ 23 ］, worm gear ［ 21 ］, cam ［ 20 ］ forms by cam ［ 20 ］ with catch robber's device and link.
6, safety cabinet as claimed in claim 5, it is characterized in that catching steal device by ratchet ［ 16 ］, pawl restoring spring ［ 15 ］, ratchet fixedly wallboard ［ 17 ］, ratchet subtract power spring ［ 18 ］, ratchet connecting rod ［ 19 ］, catch and steal appliance stand ［ 24 ］ and logic function button ［ 25 ］ is formed, ratchet connecting rod ［ 19 ］ and cam ［ 20 ］ link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92238925 CN2145244Y (en) | 1992-12-21 | 1992-12-21 | Anti-theft digital cipher safe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92238925 CN2145244Y (en) | 1992-12-21 | 1992-12-21 | Anti-theft digital cipher safe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2145244Y true CN2145244Y (en) | 1993-11-03 |
Family
ID=33779806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92238925 Expired - Fee Related CN2145244Y (en) | 1992-12-21 | 1992-12-21 | Anti-theft digital cipher safe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2145244Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222756A (en) * | 2017-12-29 | 2018-06-29 | 浙江帝恒实业有限公司 | A kind of more open type safety cabinets |
| CN108222757A (en) * | 2017-12-29 | 2018-06-29 | 浙江帝恒实业有限公司 | A kind of more options opening type safety cabinet |
| CN108590430A (en) * | 2017-12-29 | 2018-09-28 | 浙江帝恒实业有限公司 | A kind of optional safety cabinet for opening cavity |
| CN108884689A (en) * | 2016-03-10 | 2018-11-23 | Kfv卡尔弗利特有限及两合公司 | lock |
-
1992
- 1992-12-21 CN CN 92238925 patent/CN2145244Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108884689A (en) * | 2016-03-10 | 2018-11-23 | Kfv卡尔弗利特有限及两合公司 | lock |
| CN108884689B (en) * | 2016-03-10 | 2019-12-13 | Kfv卡尔弗利特有限及两合公司 | Lock with a locking mechanism |
| CN108222756A (en) * | 2017-12-29 | 2018-06-29 | 浙江帝恒实业有限公司 | A kind of more open type safety cabinets |
| CN108222757A (en) * | 2017-12-29 | 2018-06-29 | 浙江帝恒实业有限公司 | A kind of more options opening type safety cabinet |
| CN108590430A (en) * | 2017-12-29 | 2018-09-28 | 浙江帝恒实业有限公司 | A kind of optional safety cabinet for opening cavity |
| CN108222757B (en) * | 2017-12-29 | 2020-04-28 | 王鸳 | Multi-choice opening type safe |
| CN108590430B (en) * | 2017-12-29 | 2020-05-01 | 金俊磊 | Safe with cavity capable of being opened selectively |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3878511A (en) | Vault protected wtih electronic time and combination lock | |
| EP0361881B1 (en) | Commputerized combination lock | |
| HK1032805A1 (en) | Dead bolt combination lock and push-pull lock, each with integrated relocking features, lock with auxiliary security features, and lock keypad with tamper detection and response features | |
| EP0024173A1 (en) | Timing apparatus for delaying opening of doors | |
| CN2145244Y (en) | Anti-theft digital cipher safe | |
| CN110469234A (en) | A kind of intelligent and safe safety device | |
| CN212054162U (en) | Intelligent entrance guard lock | |
| CN207278077U (en) | Door leaf component | |
| CN2197442Y (en) | Safe with mechanic button coded lock | |
| CN2213807Y (en) | Force unlock structure for safe | |
| CN214835508U (en) | Intelligent electronic coded lock | |
| CN201021567Y (en) | Combined theft preventive lock | |
| CN215859807U (en) | Intelligent door with anti-theft alarm function | |
| CN2120863U (en) | Electronic cipher double protective safe | |
| CN2228111Y (en) | Keyless safety anti-theft system | |
| DE9101529U1 (en) | Gaming machine, in particular coin-operated gaming machine with room monitoring and alarm device | |
| CN215485336U (en) | Locking device of escape push rod lock | |
| CN213627069U (en) | Inner panel unlocking structure of electronic lock | |
| CN2161698Y (en) | Double electronic cipher safe | |
| CN2224250Y (en) | Anti-theft thief-catching series program-controlled door-lock | |
| JP3751428B2 (en) | Security system | |
| CN2462056Y (en) | Anti-theft safe | |
| CN2158114Y (en) | Anti-theft warming door | |
| CN2128756Y (en) | Anti-theft safety-lock | |
| CN2220520Y (en) | Sealed special type anti-theft safe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |