CN2748597Y - Mis-locking prevention equipment - Google Patents
Mis-locking prevention equipment Download PDFInfo
- Publication number
- CN2748597Y CN2748597Y CN 200420102290 CN200420102290U CN2748597Y CN 2748597 Y CN2748597 Y CN 2748597Y CN 200420102290 CN200420102290 CN 200420102290 CN 200420102290 U CN200420102290 U CN 200420102290U CN 2748597 Y CN2748597 Y CN 2748597Y
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- China
- Prior art keywords
- door
- key
- computer
- circuit
- controller
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- Expired - Lifetime
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Abstract
The utility model discloses mis-locking prevention equipment and the aim is to provide mis-locking prevention equipment with simple operation, easy equipment, low fault rate, real utility and lower cost price. The utility model comprises a box body (1), a control panel (2) and a control circuit. The unlocking key warehouse (4) comprises an unlocking key warehouse door (41) and an unlocking key warehouse door checking and blocking mechanism (42). The computer key warehouse (5) comprises a computer key warehouse door (51) and a computer key warehouse door checking and blocking mechanism (52). The control panel (2) comprises a personal identification zone (21) and a touch screen (22). After the human-computer dialogue operation to the touch screen (22) and the personal identification zone (21) is carried out, that whether the unlocking key warehouse door (41) and the computer key warehouse door (51) is opened or not is realized. The utility model can be widely applied to the electric power change and power distribution system.
Description
Technical field
The utility model relates to a kind of anti-misoperation locking equipment.
Background technology
Existing Item Management case generally all is with one simple machinery or electronic lock to be pinned, then by special personal management key; Someone will deposit or when fetching article, administrative staff just take out the key of management box, give the user with key after user's identity is registered, and also will register accordingly when giving back; Perhaps be correlated with the registration after directly require administrative staff to deposit or fetch article.A little intelligence any be exactly identity recognizer of installation on management box, simply write down user's identity, article are deposited or are fetched in non-registration; Perhaps take manual record to deposit or fetch article.This traditional way to manage need be by manually discerning and/or writing task, and efficient is low, and and make mistakes easily, reliability is low.For example, present many transformer stations, power plant have adopted shutting device to prevent mistakes in microcomputer, and these devices provide sound assurance for the electrical production safe operation; When shutting device to prevent mistakes in microcomputer breaks down when needing release, just need to use unlock key.In the past to the management of unlock key, generally be to be placed in drawer or the common cupboard to lock lock with standard machinery and come keeping by artificial, the user can directly go to bring use at any time, often cause producing the situation of maloperation, caused heavy losses for the country and people's lives and properties owing to improper use.Simultaneously, do not have detailed service recorder or have only artificial simple hand-written record, problem such as occur easily practising fraud, the people that can't call to account when accident occurring can't and prevent accident for the analysis accident data message is provided.
At number of patent application is 02136385.4, the applying date is on August 5th, 2002, denomination of invention is to disclose a kind of automatic key managing and monitoring system in automatic key managing and the monitoring system, and this system comprises key, to discerning by means of going back key, one and a plurality of intelligent key managements station of examining and registering, to depositing and a plurality of intelligent key management boxes that key carries out Real time identification and monitoring, to discerning by means of going back key, case is gone back in examine and register one and a plurality of automatic throwings, be installed in access work attendance and gate inhibition and use card reader machine and the CSRC computer that links to each other with above-mentioned each equipment.This Articla management system of this patent disclosure is for general user, and operation is too complicated, and difficulty is installed, and the fault rate height is not too practical, and cost also can be higher relatively.
The utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, provides a kind of simple to operate, installs easily, and fault rate is low, uses practical and lower-cost anti-misoperation key management equipment.
The technical scheme that the utility model adopted is: the utility model comprises casing, control panel and control circuit, on described casing divides, in, following three layers of separation, described casing upper strata is the control panel case, described casing middle level is the unlock key storehouse, described casing lower floor is the computer key storehouse, described control panel case apparatus has control panel and control circuit, described unlock key storehouse comprises unlock key door and inspection of unlock key door and blocking mechanism, described computer key storehouse comprises computer key door and inspection of computer key door and blocking mechanism, inspection of described unlock key door and blocking mechanism and the inspection of computer key door and blocking mechanism all contain the electromagnetic lock switch, described control panel comprises identification district and touch-screen, described identification district to the people hold can realize after sheet detects to the unlock key door open could, described touch-screen carry out can realizing after the human-computer dialogue operation to control key door open could.
Described control circuit comprises CPU, infrared control circuit, infrared transmission circuit, testing circuit, print interface circuit, touch control circuit, display control circuit, reads code controller, RFID code reader, serialization controller, serial port, network controller, the network port, electromagnetic lock circuit, door inspection circuit.
The utility model also comprises the card of some built-in RFID chip representative identity.
In described unlock key storehouse and the described computer key storehouse all device infrared controller, infrared transmission circuit and testing circuit are arranged, inspection of described unlock key door and blocking mechanism 42 and the inspection of computer key door and blocking mechanism include electromagnetic lock circuit, door inspection circuit.
Described CPU element is born the transmission and the control of the signal of telecommunication I/O between described each circuit, interface and unit, and realization could to described unlock key storehouse and the unlatching of described computer key storehouse.
The below returning apparatus of described casing 1 has serial line interface 23, parallel interface 24, network interface 25, power interface 26.
The beneficial effects of the utility model are: because the utility model comprises casing, control panel and control circuit, all there are an inspection and blocking mechanism and testing circuit in the unlock key storehouse of described casing and computer key storehouse, described control circuit comprises CPU, the infrared control circuit, the infrared transmission circuit, testing circuit, print interface circuit, touch control circuit, display control circuit, read code controller, the RFID code reader, serialization controller, serial port, network controller, the network port, the electromagnetic lock circuit, door inspection circuit, described CPU element is born described each circuit, the transmission and the control of the signal of telecommunication I/O between interface and unit, realization could to described unlock key storehouse and the unlatching of described computer key storehouse, so the utlity model has simple to operate, install easily, fault rate is low, uses practical and lower-cost advantage.
Description of drawings
Fig. 1 the utility model casing schematic diagram;
Fig. 2 the utility model schematic block circuit diagram.
The specific embodiment
As Fig. 1, shown in Figure 2, the utility model comprises casing 1, control panel 2 and control circuit, on the described casing 1 minute, in, following three layers of separation, described casing 1 upper strata is a control panel case 3, described casing 1 middle level is unlock key storehouse 4, described casing 1 lower floor is computer key storehouse 5, described control panel case 3 devices have control panel 2 and control circuit, described unlock key storehouse 4 comprises unlock key door 41 and inspection of unlock key door and blocking mechanism 42, described computer key storehouse 5 comprises computer key door 51 and inspection of computer key door and blocking mechanism 52, described unlock key door inspection and blocking mechanism 42 and the inspection of computer key door and blocking mechanism 52 all contain the electromagnetic lock switch, described control panel 2 comprises identification district 21 and touch-screen 22, the 21 couples of people in described identification district hold can realize after sheet detects to unlock key door 41 open could, described touch-screen 22 carry out can realizing after the human-computer dialogue operation to control key door 51 open could.
Described control circuit comprises CPU 6, infrared control circuit 7, infrared transmission circuit 8, testing circuit 9, print interface circuit 10, touch control circuit 11, display control circuit 12, reads code controller 13, RFID code reader 14, serialization controller 15, serial port 16, network controller 17, the network port 18, electromagnetic lock circuit 19, door inspection circuit 20.
The utility model also comprises the card of some built-in RFID chip representative identity.In described unlock key storehouse 4 and the described computer key storehouse 5 all device infrared controller 7, infrared transmission circuit 8 and testing circuit 9 are arranged, inspection of described unlock key door and blocking mechanism 42 and the inspection of computer key door and blocking mechanism 52 include electromagnetic lock circuit 19, door inspection circuit 20.
Described CPU element 6 is born the transmission and the control of the signal of telecommunication I/O between described each circuit, interface and unit, and realization could to described unlock key storehouse 4 and 5 unlatchings of described computer key storehouse.
The below returning apparatus of casing 1 described in the utility model has serial line interface 23, parallel interface 24, network interface 25, power interface 26.
The utility model door detect and the blocking mechanism circuit unit be by methods such as photoelectricity or position switch detect this equipment door on off state and use unblanking or the circuit of locking of magnet control door.Article are to detect the circuit that article are taken out or put into by methods such as photoelectricity, Hall element or contact-making switches at line detection circuit.Because this equipment uses microprocessor control, have storage memory and logic judging function, equipment will detect the Position Number of the article of taking away and will be recorded in the memory at line detection circuit by article when the user opens door and takes any article away, and the confession user consults by touch-screen 22 at any time; Also can transmit and print by described serial line interface 23, parallel interface 24, network interface 25, power interface 26, described record content comprises operating time, end user, article storage Position Number etc..When user's end of operation is shut behind the door, door detects and blocking mechanism makes its locking at once, and the user obtains once more to open the door and just can open the door after the authority.The user has only two kinds by way of obtaining to open the door authority, and a kind of is proper operation demonstration program or answer a question on touch-screen 22, makes computer key door 51 open, and takes computer key and removes to open control appliance (computer) and operate; Another kind of by way of be with the identity card 21 places, identification district detect by after make unlock key door 41 open, take the operation key and remove direct control.
Annotate: " anti-misoperation locking "=prevent maloperation and carry out locking.
Claims (4)
1, a kind of compact anti-misoperation locking equipment, comprise casing (1), control panel (2), door locking testing agency, control circuit (5), described casing (1) comprises emergency release key storehouse (6) and computer key storehouse (7), described control panel (2) comprises identification district (4) and demonstration/touch-screen (3), described door blocking mechanism comprises emergency release key door locking testing agency (7) and computer key door locking testing agency (9), the door detection control circuit unit (22) that described control circuit (5) comprises CPU element (25) and is electrically connected with described CPU element (25), door locking control circuit unit (23), RFID controller (21), IrDA controller (19), touch screen controller (17), displaying screen controller (16), serial communication controller (27), network communication controller (29), printer interface (24), it is characterized in that: described demonstration/touch-screen (3) carry out can realizing after the human-computer dialogue to computer key door locking testing agency (9) open could, can realize after described identification district (4) discerns the RFID chip to emergency release key door locking testing agency (7) open could.
2, a kind of compact anti-misoperation locking equipment according to claim 1 is characterized in that: the card that also comprises some built-in RFID chip representative identity.
3, according to the described anti-misoperation key management of claim 1 equipment, it is characterized in that: described touch-screen (22), sound circuit (45) provide the demonstration and the voice of the prompting and the indication of various associative operations and application.
4, a kind of compact anti-misoperation locking equipment according to claim 1, it is characterized in that: described CPU element (41) is born the transmission and the control of the signal of telecommunication I/O between described door detection and control module (42), touch screen circuitry unit (43), RFID identifier (44), sound circuit (45), each circuit of memory (46) and unit, and realization could to described operation key door (31) or control key door (32) unlatching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420102290 CN2748597Y (en) | 2004-12-13 | 2004-12-13 | Mis-locking prevention equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420102290 CN2748597Y (en) | 2004-12-13 | 2004-12-13 | Mis-locking prevention equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2748597Y true CN2748597Y (en) | 2005-12-28 |
Family
ID=35720089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420102290 Expired - Lifetime CN2748597Y (en) | 2004-12-13 | 2004-12-13 | Mis-locking prevention equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2748597Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102025193A (en) * | 2009-09-21 | 2011-04-20 | 江苏省电力公司如皋市供电公司 | remote control error-unlocking prevention control box |
| CN107168238A (en) * | 2017-07-10 | 2017-09-15 | 国网四川省电力公司南充供电公司 | Substation equipment is overhauled and information management integrated system |
-
2004
- 2004-12-13 CN CN 200420102290 patent/CN2748597Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102025193A (en) * | 2009-09-21 | 2011-04-20 | 江苏省电力公司如皋市供电公司 | remote control error-unlocking prevention control box |
| CN102025193B (en) * | 2009-09-21 | 2015-02-18 | 国家电网公司 | remote control error-unlocking prevention control box |
| CN107168238A (en) * | 2017-07-10 | 2017-09-15 | 国网四川省电力公司南充供电公司 | Substation equipment is overhauled and information management integrated system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20141213 Granted publication date: 20051228 |