CN202916893U - Visible electronic lock - Google Patents
Visible electronic lock Download PDFInfo
- Publication number
- CN202916893U CN202916893U CN 201220504062 CN201220504062U CN202916893U CN 202916893 U CN202916893 U CN 202916893U CN 201220504062 CN201220504062 CN 201220504062 CN 201220504062 U CN201220504062 U CN 201220504062U CN 202916893 U CN202916893 U CN 202916893U
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- circuit
- video
- door lock
- collector
- visible electronic
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Abstract
The utility model relates to a visible electronic lock which comprises an outdoor part, an indoor part, a lock body and a plurality of functional units. Each functional unit comprises a video collector for obtaining video information of visitors, a video collection circuit, a display drive circuit and a display unit for displaying the video information of the visitors, wherein the output end of the video collector is connected with the input end of the video collection circuit, the output end of the video collection circuit is connected with the input end of the display drive circuit, the output end of the display drive circuit is connected with the display unit, the video collector is arranged on the panel of the outdoor part, the display unit is arranged on the panel of the indoor part, and the video collection circuit and the display drive circuit are mounted to the outdoor part and the indoor part respectively. The visible electronic lock provided by the utility model is adopted to eliminate the need of mechanical peepholes in the prior art and plug the hole of unlocking a door lock through a peephole by a thief. The safety and convenience of the electronic lock are greatly improved.
Description
Technical field
The utility model relates to electronic lock, more particularly, relates to a kind of visible electronic door lock.
Background technology
Improving constantly of social economy's level promoted the home equipment robotization, and comfortableization of living environment, safe have proposed safer, more convenient demand to the gate inhibition of family and office gate inhibition simultaneously.At present, many families also adopt traditional mechanical door lock, and it uses more loaded down with trivial details, and security performance is lower, and professional thief can open the not good door lock of security performance easily, cause the pilferage case to happen occasionally.In addition, because a lot of entry door is furnished with mechanical opal, so that check the visitor.
Electronic lock by increasing family and office space acceptance and use, progressively substitutes above-mentioned mechanical door lock as a kind of safer, more convenient door lock.But therefore existing electronic lock still need to arrange opal so that check the visitor at door owing to do not possess visual function.And because the relatively poor mechanical property of mechanical opal, it often becomes the important channel that the thief realizes the behavior of stealing.
The utility model content
The technical problems to be solved in the utility model is, for the defects of prior art, provides a kind of security performance higher visible electronic door lock.
The technical scheme that its technical matters that solves the utility model adopts is: construct a kind of visible electronic door lock, comprise outdoor section, indoor section, lock body and a plurality of functional unit, wherein, described functional unit comprises be used to the video collector of obtaining visitor's video information, video capture circuit, display driver circuit and is used for showing the display of visitor's video information; Wherein, described video collector output terminal is connected with described video capture circuit input end, and described video capture circuit output terminal is connected with described display driver circuit input end, and described display driver circuit output terminal is connected with described display;
Described video collector is arranged on the outdoor section panel, and described display is arranged on the indoor section panel, and described video capture circuit and described display driver circuit are arranged at respectively described outdoor section and described indoor section is inner.
In the above-mentioned visible electronic door lock of the utility model, described video capture circuit comprises interface circuit, power circuit and the clock circuit that is connected with described video collector.
In the above-mentioned visible electronic door lock of the utility model, described video capture circuit also comprises the infrared light compensating lamp circuit and the doorbell button inputting circuits that is connected with the doorbell button for control infrared ray light filling.
In the above-mentioned visible electronic door lock of the utility model, described display driver circuit comprises display interface circuit, power circuit, sound circuit, control circuit and the backlight drive circuit that is connected with described display.
In the above-mentioned visible electronic door lock of the utility model, be connected with control signal wire by the video signal cable that is used for transmission unconverted digital signal between described video capture circuit and the described display driver circuit, described video signal cable and described control signal wire are separate.
In the above-mentioned visible electronic door lock of the utility model, described functional unit also comprises built-in governor circuit, and the identity authenticating unit circuit that is connected, is used for obtaining visitor's authentication information with described governor circuit.
In the above-mentioned visible electronic door lock of the utility model, described identity authenticating unit circuit comprises identity information acquisition device and analysis circuit, described identity information acquisition device is arranged on the described outdoor section panel, and it is inner that described identity authenticating unit circuit is arranged at described outdoor section.
In the above-mentioned visible electronic door lock of the utility model, described identity information acquisition device is one or more in finger print information collector, encrypted message collector, card information collector and the remote control input message collector.
In the above-mentioned visible electronic door lock of the utility model, described video collector is camera.
In the above-mentioned visible electronic door lock of the utility model, described display is chromatic liquid crystal screen.
The enforcement the beneficial effects of the utility model are: by the outdoor section at electronic lock video collector is set, and at indoor section video display is set, so that electronic lock not only can be unblanked by authentication or mechanical key, can also be when having the visitor to arrive, by video display real time inspection visitor image, directly to confirm visitor's identity.Can not need like this to dispose again traditional mechanical opal, fill up the leak of thief by the opal opening door lock, greatly strengthen security and the convenience of electronic lock.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the visible electronic door lock outdoor section structural representation of the utility model preferred embodiment;
Fig. 2 is the visible electronic door lock indoor section construction synoptic diagram of the utility model preferred embodiment;
Fig. 3 is the visible electronic Door lock structural representation of the utility model preferred embodiment;
Fig. 4 is the visible electronic door lock function unit theory diagram one of the utility model preferred embodiment;
Fig. 5 is the visible electronic door lock function unit theory diagram two of the utility model preferred embodiment.
Embodiment
The visible electronic door lock of the utility model preferred embodiment as shown in Figure 1, Figure 2, Figure 3 and Figure 4, comprise outdoor section 10, indoor section 20, lock body 30 and a plurality of functional unit, functional unit comprises be used to the video collector 41 of obtaining visitor's video information, video capture circuit 42, display driver circuit 43 and is used for showing the display 44 of visitor's video information; Wherein, video collector 41 output terminals are connected with video capture circuit 42 input ends, and video capture circuit 42 output terminals are connected with display driver circuit 43 input ends, and display driver circuit 43 output terminals are connected with display 44; Video collector 41 is arranged on the outdoor section panel 11, and display 44 is arranged on the indoor section panel 21, and video capture circuit 42 and display driver circuit 43 are arranged at respectively outdoor section 10 and indoor section 20 inside.By the outdoor section 10 at electronic lock video collector 41 is set like this, and at indoor section 20 video display 44 is set, so that electronic lock not only can be unblanked by authentication or mechanical key, can also be when having the visitor to arrive, by video display 44 real time inspection visitor images, directly to confirm visitor's identity.Can not need like this to dispose again traditional mechanical opal, fill up the leak of thief by the opal opening door lock, greatly strengthen security and the convenience of electronic lock.
In above-described embodiment, the video collector 41 preferred cameras that adopt, the display 44 preferred chromatic liquid crystal screens that adopt.
Further, the video capture circuit 42 in above-described embodiment comprises and video collector 41(or camera) interface circuit, the power circuit that is connected and the clock circuit that is used for timing, so that the time that recording of video is taken.Can give video collector 41(or camera by battery 17) and video capture circuit 42 power supplies, need not to provide under the environment of civil power, adopt battery 17 power supplies to use some months even the time of one or two years also to need not to change battery.
Preferably, video capture circuit 42 also comprises the infrared light compensating lamp circuit for control infrared ray light filling, so that capture video is more clear; Also can comprise the doorbell button inputting circuits that is connected with the doorbell button.When having the visitor to arrive, can press the doorbell button that is arranged on the electronic lock outdoor section 10, resident family has the visitor to arrive with prompting.
Further, the display driver circuit in above-described embodiment 43 comprises display interface circuit, power circuit, sound circuit, control circuit and the backlight drive circuit that is connected with display 44.Can give display driver circuit 43 and display 44 power supplies by battery 17 equally.When the doorbell button that has the visitor to press to be arranged on the electronic lock outdoor section, sound circuit sends the doorbell sound by loudspeaker, arrive so that the visitor knows in indoor resident family.Simultaneously, also can be provided for starting the indoor button of display at the panel of indoor section, after resident family hears the doorbell sound, can press the video image that this indoor button is checked outdoor visitor.When nobody rang a doorbell button, outdoor video image also can directly be checked by pressing this indoor button by resident family.
Preferably, be connected two separate signal wires with control signal wire by video signal cable between video capture circuit 42 and the display driver circuit 43 and be connected, to avoid control signal wire interference video signal wire.And video signal cable preferably adopts the Direct Digital signal transmission of unconverted, to guarantee the transmission quality of signal, so that the image that the display end shows is more clear.
In a further embodiment, as shown in Figure 5, the functional unit of above-mentioned electronic lock also comprises built-in governor circuit 60, and the identity authenticating unit circuit 50 that is connected, is used for obtaining visitor's authentication information with governor circuit 60.Identity authenticating unit circuit 50 comprises identity information acquisition device 51 and analysis circuit 52, and identity information acquisition device 51 is arranged on the outdoor section panel 11, and analysis circuit 52 is arranged at outdoor section 10 inside.
Wherein, identity information acquisition device 51 can be for the finger print information collector that gathers finger print information, be used for obtaining user cipher the encrypted message collector, be used for obtaining the card information collector of user's card information or be used for receiving the remote control input message collector etc. of the remote signal that user remote controller sends.Also can adopt simultaneously the multiple authentication mode in fingerprint, password, smart card and the remote control checking, the user only need verify by a kind of can opening the door wherein, perhaps require user's simultaneous verification by two or three just can open the door wherein, with the security of further raising electronic lock.
Further, the governor circuit 60 of above-mentioned electronic lock comprises microprocessor 61, the power control circuit 65 that is connected with microprocessor 61, circuit for controlling motor 64, cpu control circuit 610, illegally opens the door and the testing circuit 68 that is connected, the warning driving circuit 67 that is connected with warning device 66, sound circuit 69, button inputting circuits 63, memory circuit 62 etc.Cooperation realization electronics by above-mentioned each circuit is unblanked.
For example, before use, can by being set, button and voice suggestion register keeper and user fingerprints information first; During use, after governor circuit 60 detected registered fingerprint, the drive motor forward was with door-lock opening; This moment, the user can open door by door handle, and after opening the door 5 seconds, motor reversal is closed door lock, and press handle this moment again, can not door be opened, to guarantee door lock safety again.The embodiment of above-mentioned each circuit has multiple, concrete circuit theory diagrams not describe in detail one by one at this.
Be appreciated that, in the various embodiments described above, as depicted in figs. 1 and 2, on the indoor section panel 21 of electronic lock and outdoor section panel 11, also be provided with a plurality of functional parts, for example door handle 12, input keyboard 13, lock button 16, mechanical key jack 14, battery case lid 15 etc., do not give unnecessary details one by one at this.Wherein, the position of all parts on panel also can be regulated as required, for example preferably video collector 41 is arranged on the top of outdoor section panel 11, so that take visitor's video; The position at indoor and outdoors of door handle 12 then can be according to the corresponding adjustment of lock body inner structure.
In sum, the utility model arranges video collector 41 by the outdoor section 10 at electronic lock, and at indoor section 20 video display 44 is set, so that electronic lock not only can be unblanked by authentication or mechanical key, can also be when having the visitor to arrive, by video display 44 real time inspection visitor images, directly to confirm visitor's identity.Can substitute traditional mechanical door lock and opal with single product like this, stop the security breaches of the not good mechanical door lock of security performance and mechanical opal, can allow simultaneously user easily identity verification, opening and closing door lock, greatly strengthen security and the convenience of electronic lock.
Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection domain of the utility model claims.
Claims (10)
1. visible electronic door lock, comprise outdoor section (10), indoor section (20), lock body (30) and a plurality of functional unit, it is characterized in that described functional unit comprises be used to the video collector of obtaining visitor's video information (41), video capture circuit (42), display driver circuit (43) and is used for showing the display (44) of visitor's video information; Wherein, described video collector (41) output terminal is connected with described video capture circuit (42) input end, described video capture circuit (42) output terminal is connected with described display driver circuit (43) input end, and described display driver circuit (43) output terminal is connected with described display (44);
Described video collector (41) is arranged on the outdoor section panel (11), described display (44) is arranged on the indoor section panel (21), and described video capture circuit (42) and described display driver circuit (43) are arranged at respectively described outdoor section (10) and described indoor section (20) inside.
2. visible electronic door lock according to claim 1 is characterized in that, described video capture circuit (42) comprises interface circuit, power circuit and the clock circuit that is connected with described video collector (41).
3. visible electronic door lock according to claim 2 is characterized in that, described video capture circuit (42) also comprises the infrared light compensating lamp circuit and the doorbell button inputting circuits that is connected with the doorbell button for control infrared ray light filling.
4. visible electronic door lock according to claim 3 is characterized in that, described display driver circuit (43) comprises display interface circuit, power circuit, sound circuit, control circuit and the backlight drive circuit that is connected with described display (44).
5. visible electronic door lock according to claim 4, it is characterized in that, be connected with control signal wire by the video signal cable that is used for transmission unconverted digital signal between described video capture circuit (42) and the described display driver circuit (43), described video signal cable and described control signal wire are separate.
6. visible electronic door lock according to claim 5, it is characterized in that, described functional unit also comprises built-in governor circuit (60), and the identity authenticating unit circuit (50) that is connected, is used for obtaining visitor's authentication information with described governor circuit (60).
7. visible electronic door lock according to claim 6, it is characterized in that, described identity authenticating unit circuit (50) comprises identity information acquisition device (51) and analysis circuit (52), described identity information acquisition device (51) is arranged on the described outdoor section panel (11), and described identity authenticating unit circuit (50) is arranged at described outdoor section (10) inside.
8. visible electronic door lock according to claim 6 is characterized in that, described identity information acquisition device (51) is one or more in finger print information collector, encrypted message collector, card information collector and the remote control input message collector.
9. visible electronic door lock according to claim 1 is characterized in that, described video collector (41) is camera.
10. visible electronic door lock according to claim 1 is characterized in that, described display (44) is chromatic liquid crystal screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220504062 CN202916893U (en) | 2012-09-28 | 2012-09-28 | Visible electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220504062 CN202916893U (en) | 2012-09-28 | 2012-09-28 | Visible electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202916893U true CN202916893U (en) | 2013-05-01 |
Family
ID=48165185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220504062 Expired - Fee Related CN202916893U (en) | 2012-09-28 | 2012-09-28 | Visible electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202916893U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105405192A (en) * | 2015-12-08 | 2016-03-16 | 蔡和柱 | Double-circuit frame lock door controlled by mobile phone, remote control, fingerprints, password and optoelectronic switch |
| CN106355684A (en) * | 2015-07-20 | 2017-01-25 | 腾讯科技（深圳）有限公司 | Control method, device and system of controlled equipment |
| CN107564134A (en) * | 2016-07-01 | 2018-01-09 | 深圳会当科技有限公司 | A kind of safety lock system |
| CN108734838A (en) * | 2018-05-30 | 2018-11-02 | 陕西师范大学 | It is a kind of that there is the smart lock based on video raw body signature verification device |
-
2012
- 2012-09-28 CN CN 201220504062 patent/CN202916893U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106355684A (en) * | 2015-07-20 | 2017-01-25 | 腾讯科技（深圳）有限公司 | Control method, device and system of controlled equipment |
| CN106355684B (en) * | 2015-07-20 | 2019-09-17 | 腾讯科技（深圳）有限公司 | Control method, the device and system of controlled plant |
| CN105405192A (en) * | 2015-12-08 | 2016-03-16 | 蔡和柱 | Double-circuit frame lock door controlled by mobile phone, remote control, fingerprints, password and optoelectronic switch |
| CN107564134A (en) * | 2016-07-01 | 2018-01-09 | 深圳会当科技有限公司 | A kind of safety lock system |
| CN108734838A (en) * | 2018-05-30 | 2018-11-02 | 陕西师范大学 | It is a kind of that there is the smart lock based on video raw body signature verification device |
| CN108734838B (en) * | 2018-05-30 | 2021-07-09 | 陕西师范大学 | Intelligent lock with video-based biological feature verification device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20130928 |