CN204347943U - A kind of office electric-controlled lock device for door - Google Patents
A kind of office electric-controlled lock device for door Download PDFInfo
- Publication number
- CN204347943U CN204347943U CN201420769067.7U CN201420769067U CN204347943U CN 204347943 U CN204347943 U CN 204347943U CN 201420769067 U CN201420769067 U CN 201420769067U CN 204347943 U CN204347943 U CN 204347943U
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- China
- Prior art keywords
- circuit
- data collector
- optical coupling
- door
- coupling isolation
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Abstract
The utility model discloses a kind of office electric-controlled lock device for door, comprise data collector, power circuit, communication interface circuit, pin-saving chip, reset circuit, crystal oscillating circuit and door lock control module; The input end of described data collector is connected to IC radio-frequency card and iris detection circuit, and the output terminal of described data collector is connected to status indicator lamp and voice driven circuit, and described voice driven circuit output end is connected to loudspeaker; Described door lock control module comprises the first optical coupling isolation circuit, electric control lock attraction circuit, the second optical coupling isolation circuit, electric control lock driving circuit and control relay circuit, the input end of described first optical coupling isolation circuit and described second optical coupling isolation circuit all connects with the output terminal of described data collector, the utility model is novel in design, structure is simple, there is the function that IC-card radio frequency is unblanked and human eye iris identity is unblanked, and export the identity information voice broadcast whether the match is successful in real time by loudspeaker, practical.
Description
Technical field
The utility model belongs to radio-frequency electromagnetic switch lock technical field, is specifically related to a kind of office electric-controlled lock device for door.
Background technology
The door lock at current many units gate for the sake of security generally adopts the mode of coded lock or radio-frequency card input, it is not very safe that coded lock is revealed due to password, radio-frequency card is safe comparatively speaking, but sometimes people can run into such worry, such as Sunday goes to company to work overtime, suddenly remember and oneself do not take magnetic card key, can not can only go home to have a rest sleep greatly, if if but meet important thing will take or important thing to do, that has just bothered, run home and take key and come again, but hell to pay like this, can not emergency safety unblank enter, therefore, nowadays a kind of not only use safety magnetic card key is lacked but also can according to the identity of the exclusive information identification people of human eye iris, if unidentified people wants to enter, do not greet, electric control door lock will report an error by voice, warning guest, you is not only allowed to run longer way, and to economizing a little space dress anything else in your pocket, safe and convenient.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, a kind of office electric-controlled lock device for door is provided, it is rationally novel in design, structure is simple, there is the function that IC-card radio frequency is unblanked and human eye iris identity is unblanked, and export the identity information voice broadcast whether the match is successful in real time by loudspeaker, and practical, be convenient to promote the use of.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of office electric-controlled lock device for door, it is characterized in that: comprise data collector, for the power circuit of each electricity consumption module for power supply of loop, connect with described data collector and transmit for wireless mode or wired mode the communication interface circuit that data carry out exchanges data, the pin-saving chip connected with described data collector for storing IC-card magnetic strip information and each employee's iris information, connect with described data collector and readjust the reset circuit of data message for transceiver, connect with described data collector for transceiver starting of oscillation work crystal oscillating circuit and open the door lock control module of office's door lock for different modes, the input end of described data collector be connected to office employee everyone be equipped with for passing in and out IC radio-frequency card that office opens the door and leaving behind described IC radio-frequency card for office employee time the eye recognition iris detection circuit of unblanking, the output terminal of described data collector is connected to status indicator lamp for showing office's switch gate duty in real time and for driving voice to report an error or the voice driven circuit of qualified identity, described voice driven circuit output end is connected to the loudspeaker for playing voice messaging, described door lock control module comprises for isolating jamproof first optical coupling isolation circuit, connect for the electric control lock attraction circuit of radiofrequency signal pilot relay coil adhesive with described first optical coupling isolation circuit output terminal, for isolating jamproof second optical coupling isolation circuit, connect with described second optical coupling isolation circuit output terminal to triggering to drive the electric control lock driving circuit of electric control lock and all connect with described electric control lock attraction circuit and described electric control lock driving circuit output terminal for iris signal and control for relay folding the control relay circuit that electric control door lock opens, the input end of described first optical coupling isolation circuit and described second optical coupling isolation circuit all connects with the output terminal of described data collector.
Above-mentioned a kind of office electric-controlled lock device for door, is characterized in that: described data collector is the DSP microcontroller of TMS320F6467.
Above-mentioned a kind of office electric-controlled lock device for door, is characterized in that: the first chip that described first optical coupling isolation circuit is TLP522-1 by model is formed; The second chip that described second optical coupling isolation circuit is TLP522-1 by model is formed.
Above-mentioned a kind of office electric-controlled lock device for door, is characterized in that: described communication interface circuit is RS232 serial ports or WIFI wireless module.
Above-mentioned a kind of office electric-controlled lock device for door, is characterized in that: described electric control lock attraction circuit is the electric control lock that triode amplifies.
The utility model compared with prior art has the following advantages:
1, the utility model is by arranging two-way electric control door lock enabling loop, both by the first chip isolation electromagnetic circuit signal control relay adhesive of TLP522-1, control electric control lock by the second chip isolation human eye simulating signal of TLP522-1 to open simultaneously, Information Monitoring data precision is high, accuracy is high, and circuit is simple.
2, the utility model receives magnetic card key input signal and the enabling of human eye iris signal by arranging DSP microcontroller, the DSP microcontroller of TMS320F6467 is adopted to receive image data information, and remind duty by status indicator lamp, store data in storage chip, system power dissipation is low, process fast operation, computational accuracy is high.
3, the utility model is rationally novel in design, and perfect in shape and function, volume is little, simple to operate, practical, is convenient to promote the use of.
In sum, the utility model is rationally novel in design, and structure is simple, has the function that IC-card radio frequency is unblanked and human eye iris identity is unblanked, and exports the identity information voice broadcast whether the match is successful in real time by loudspeaker, practical, is convenient to promote the use of.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the circuit connecting relation schematic diagram of each circuit of the utility model.
Description of reference numerals:
1-IC radio-frequency card; 2-iris detection circuit; 3-pin-saving chip;
4-reset circuit; 5-crystal oscillating circuit; 6-power circuit;
7-data collector; 8-the first optical coupling isolation circuit; 9-the second optical coupling isolation circuit;
10-electric control lock attraction circuit; 11-electric control lock driving circuit; 12-control relay circuit;
13-status indicator lamp; 14-voice driven circuit; 15-loudspeaker;
16-communication interface circuit.
Embodiment
As shown in Figure 1, the utility model bag data collector 7, for the power circuit 6 of each electricity consumption module for power supply of loop, connect with described data collector 7 and transmit for wireless mode or wired mode the communication interface circuit 16 that data carry out exchanges data, the pin-saving chip 3 connected with described data collector 7 for storing IC-card magnetic strip information and each employee's iris information, connect with described data collector 7 and readjust the reset circuit 4 of data message for transceiver, connect with described data collector 7 for transceiver starting of oscillation work crystal oscillating circuit 5 and open the door lock control module of office's door lock for different modes, the input end of described data collector 7 be connected to office employee everyone be equipped with for passing in and out IC radio-frequency card 1 that office opens the door and leaving behind described IC radio-frequency card 1 for office employee time the eye recognition iris detection circuit 2 of unblanking, the output terminal of described data collector 7 is connected to status indicator lamp 13 for showing office's switch gate duty in real time and for driving voice to report an error or the voice driven circuit 14 of qualified identity, described voice driven circuit 14 output terminal is connected to the loudspeaker 15 for playing voice messaging, described door lock control module comprises for isolating jamproof first optical coupling isolation circuit 8, connect for the electric control lock attraction circuit 10 of radiofrequency signal pilot relay coil adhesive with described first optical coupling isolation circuit 8 output terminal, for isolating jamproof second optical coupling isolation circuit 9, connect with described second optical coupling isolation circuit 9 output terminal to triggering to drive the electric control lock driving circuit 11 of electric control lock and all connect with described electric control lock attraction circuit 10 and described electric control lock driving circuit 11 output terminal for iris signal and control for relay folding the control relay circuit 12 that electric control door lock opens, the input end of described first optical coupling isolation circuit 8 and described second optical coupling isolation circuit 9 all connects with the output terminal of described data collector 7.
In the present embodiment, described data collector 7 is the DSP microcontroller of TMS320F6467.
In the present embodiment, the first chip that described first optical coupling isolation circuit 8 is TLP522-1 by model is formed; The second chip that described second optical coupling isolation circuit 9 is TLP522-1 by model is formed.
In the present embodiment, described communication interface circuit 16 is RS232 serial ports or WIFI wireless module.
In the present embodiment, the electric control lock that described electric control lock attraction circuit 10 amplifies for triode.
When the utility model uses, by IC radio-frequency card 1 input signal, the signal stored by pin-saving chip 3 controls electric control lock attraction circuit 10 by data collector 7 through the first optical coupling isolation circuit 8 makes control relay circuit 12 action unblank, whether display working condition is normal in real time for status indicator lamp 13, human eye iris signal is inputted by iris detection circuit 2, the signal stored by pin-saving chip 3 controls electric control lock driving circuit 11 by data collector 7 through the second optical coupling isolation circuit 9 makes control relay circuit 12 action unblank, whether display working condition is normal in real time for status indicator lamp 13, if identity does not drive loudspeaker 15 to report an error to voice driven circuit 14, and by communication interface circuit 16 uploading data, warning guest, safe and efficient.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every above embodiment is done according to the utility model technical spirit any simple modification, change and equivalent structure change, all still belong in the protection domain of technical solutions of the utility model.
Claims (5)
1. office's electric-controlled lock device for door, it is characterized in that: comprise data collector (7), for the power circuit (6) of each electricity consumption module for power supply of loop, connect with described data collector (7) and transmit for wireless mode or wired mode the communication interface circuit (16) that data carry out exchanges data, the pin-saving chip (3) connected with described data collector (7) for storing IC-card magnetic strip information and each employee's iris information, connect with described data collector (7) and readjust the reset circuit (4) of data message for transceiver, connect with described data collector (7) for transceiver starting of oscillation work crystal oscillating circuit (5) and open the door lock control module of office's door lock for different modes, the input end of described data collector (7) be connected to office employee everyone be equipped with for passing in and out IC radio-frequency card (1) that office opens the door and leaving behind described IC radio-frequency card (1) for office employee time the eye recognition iris detection circuit (2) of unblanking, the output terminal of described data collector (7) is connected to status indicator lamp (13) for showing office's switch gate duty in real time and for driving voice to report an error or the voice driven circuit (14) of qualified identity, described voice driven circuit (14) output terminal is connected to the loudspeaker (15) for playing voice messaging, described door lock control module comprises for isolating jamproof first optical coupling isolation circuit (8), connect for the electric control lock attraction circuit (10) of radiofrequency signal pilot relay coil adhesive with described first optical coupling isolation circuit (8) output terminal, for isolating jamproof second optical coupling isolation circuit (9), connect with described second optical coupling isolation circuit (9) output terminal to triggering to drive the electric control lock driving circuit (11) of electric control lock and all connect with described electric control lock attraction circuit (10) and described electric control lock driving circuit (11) output terminal for iris signal and control for relay folding the control relay circuit (12) that electric control door lock opens, the input end of described first optical coupling isolation circuit (8) and described second optical coupling isolation circuit (9) all connects with the output terminal of described data collector (7).
2. according to a kind of office according to claim 1 electric-controlled lock device for door, it is characterized in that: the DSP microcontroller that described data collector (7) is TMS320F6467.
3. according to a kind of office according to claim 1 electric-controlled lock device for door, it is characterized in that: the first chip that described first optical coupling isolation circuit (8) is TLP522-1 by model is formed; The second chip that described second optical coupling isolation circuit (9) is TLP522-1 by model is formed.
4. according to a kind of office according to claim 1 electric-controlled lock device for door, it is characterized in that: described communication interface circuit (16) is RS232 serial ports or WIFI wireless module.
5. according to a kind of office according to claim 1 electric-controlled lock device for door, it is characterized in that: the electric control lock that described electric control lock attraction circuit (10) is amplified for triode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420769067.7U CN204347943U (en) | 2014-12-08 | 2014-12-08 | A kind of office electric-controlled lock device for door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420769067.7U CN204347943U (en) | 2014-12-08 | 2014-12-08 | A kind of office electric-controlled lock device for door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204347943U true CN204347943U (en) | 2015-05-20 |
Family
ID=53231199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420769067.7U Expired - Fee Related CN204347943U (en) | 2014-12-08 | 2014-12-08 | A kind of office electric-controlled lock device for door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204347943U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105389764A (en) * | 2015-11-25 | 2016-03-09 | 安徽瑞信软件有限公司 | Household registration identification management system |
| CN109801405A (en) * | 2017-11-16 | 2019-05-24 | 航天信息股份有限公司 | It enters and leaves the border self-service channel integrated controller and control method |
| CN112859664A (en) * | 2020-12-25 | 2021-05-28 | 航天信息股份有限公司 | Seal check cabinet seal check control panel and seal check cabinet |
-
2014
- 2014-12-08 CN CN201420769067.7U patent/CN204347943U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105389764A (en) * | 2015-11-25 | 2016-03-09 | 安徽瑞信软件有限公司 | Household registration identification management system |
| CN109801405A (en) * | 2017-11-16 | 2019-05-24 | 航天信息股份有限公司 | It enters and leaves the border self-service channel integrated controller and control method |
| CN112859664A (en) * | 2020-12-25 | 2021-05-28 | 航天信息股份有限公司 | Seal check cabinet seal check control panel and seal check cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20151208 |
|
| EXPY | Termination of patent right or utility model |