CN204667500U - A kind of lockset based on optical communication - Google Patents
A kind of lockset based on optical communication Download PDFInfo
- Publication number
- CN204667500U CN204667500U CN201520350902.8U CN201520350902U CN204667500U CN 204667500 U CN204667500 U CN 204667500U CN 201520350902 U CN201520350902 U CN 201520350902U CN 204667500 U CN204667500 U CN 204667500U
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- China
- Prior art keywords
- light signal
- lockset
- unlocking information
- relay
- cpu
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Abstract
The utility model discloses a kind of lockset based on optical communication.This lockset, comprises dead bolt, also comprises: for encoding and sending the optical signal transmitter carrying unlocking information; For receiving the light signal receiving of described light signal; For decode described light signal and judge unlocking information that described light signal carries whether to mate with the unlocking information prestored and to relay send connection signal CPU and for the relay driving described dead bolt to unlock that is energized for lock core, described light signal receiving and relay are connected with described CPU respectively.By arranging optical signal transmitter at control end, arrange light signal receiving at controlled end, using specific light signal as key of unblanking, the security protection degree of lockset is higher, and user's carrying keys is convenient.
Description
Technical field
The utility model relates to field of lockset, particularly relates to a kind of lockset based on optical communication.
Background technology
Electronic lock occurs along with the development of electronic technology, is used widely in the industry higher to safety requirements.Mainly magnetic card common on market, IC-card, TM card, electronic lock of radio frequency card.But their great majority need to wear key, be inconvenient to carry, bring easy loss to everybody, forget worries such as carrying.And price generally also allows people too far behind to catch up, even some more or less also has radiation, and this has not met convenient, safe, the healthy theme that society is advocated completely.
Utility model content
The utility model provides a kind of lockset based on optical communication, it, by arranging optical signal transmitter at control end, arranges light signal receiving at controlled end, using specific light signal as key of unblanking, the security protection degree of lockset is higher, and user's carrying keys is convenient.
For realizing above-mentioned design, the utility model by the following technical solutions:
Based on a lockset for optical communication, comprise dead bolt, also comprise: for encoding and sending the optical signal transmitter of the light signal carrying unlocking information; For receiving the light signal receiving of described light signal; For decode described light signal and judge unlocking information that described light signal carries whether to mate with the unlocking information prestored and to relay send connection signal CPU and for the relay driving described dead bolt to unlock that is energized for lock core, described light signal receiving and relay are connected with described CPU respectively.
Wherein, also comprise:
For gathering the camera of the video image in the process of unblanking and the memory storage for storing described video image, described camera and memory storage are connected with described CPU respectively.
Wherein, described optical signal transmitter is also provided with the operated device inputting described unlocking information for outside.
Wherein, also comprise:
For sending the warning device of alerting signal, described warning device is connected with described CPU.
Wherein, described optical signal transmitter is arranged at mobile terminal; Described operated device is touch-screen or the button of described mobile terminal; Described light signal is sent by the LED of described mobile terminal.
The beneficial effects of the utility model are: by arranging optical signal transmitter at control end, arrange light signal receiving at controlled end, and using specific light signal as key of unblanking, the security protection degree of lockset is higher, and user's carrying keys is convenient.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, be briefly described to the accompanying drawing used required in the description of the utility model embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the content of the utility model embodiment and these accompanying drawings.
Fig. 1 is the block diagram of the first embodiment of a kind of lockset based on optical communication provided in the utility model embodiment.
Fig. 2 is the block diagram of the second embodiment of a kind of lockset based on optical communication provided in the utility model embodiment.
Embodiment
The technical matters solved for making the utility model, the technical scheme of employing and the technique effect that reaches are clearly, be described in further detail below in conjunction with the technical scheme of accompanying drawing to the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those skilled in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 1, it is the block diagram of the first embodiment of a kind of lockset based on optical communication provided in the utility model embodiment.As shown in the figure, this lockset, comprises dead bolt 10, also comprises:
For encoding and sending the optical signal transmitter 20 of the light signal carrying unlocking information; For receiving the light signal receiving 30 of described light signal; For decode described light signal and judge unlocking information that described light signal carries whether to mate with the unlocking information prestored and to relay 50 send connection signal CPU 40 and for the relay 50 driving described dead bolt 10 to unlock that is energized for lock core, described light signal receiving 30 and relay 50 are connected with described CPU 40 respectively.
The received rear light code of sending into of light code of modulation locks kernel, carry out PWM verification, signal after the PWM demodulation out of input when input before is mainly stored in the data in CPU 40 and opens the door by the verification of PWM compares, when the two is identical, namely during unlocking information coupling, CPU 40 controls lockset and unblanks.
In sum, by arranging optical signal transmitter 20 at control end, arrange light signal receiving 30 at controlled end, using specific light signal as key of unblanking, the security protection degree of lockset is higher, and user's carrying keys is convenient.
Please refer to Fig. 2, the block diagram of the second embodiment of a kind of lockset based on optical communication in fact provided in the utility model embodiment.As shown in the figure, this lockset, also comprises:
Wherein, also comprise:
For gathering the camera 60 of the video image in the process of unblanking and the memory storage 70 for storing described video image, described camera 60 and memory storage 70 are connected with described CPU 40 respectively.
Wherein, also comprise:
For sending the warning device 80 of alerting signal, described warning device 80 is connected with described CPU 40.
When CPU 40 confirms to unblank abnormal, send alarm command to described warning device 80, warning device 80 gives the alarm, concrete example is as alarm of sounding, and the police system to networking gives the alarm.The situation on doorway can be recorded a video by camera 60 and memory storage 70, and generating video image is also preserved, and investigates for during generation safety problem.
Wherein, described optical signal transmitter 20 is also provided with the operated device 201 inputting described unlocking information for outside.
Used by other people after losing to prevent optical signal transmitter 20, when this is set to unlock at every turn, user manually inputs unlocking information.
Wherein, described optical signal transmitter 20 is arranged at mobile terminal; Described operated device 201 is touch-screen or the button of described mobile terminal; Described light signal is sent by the LED of described mobile terminal.Optical signal transmitter 20 is arranged at mobile terminal, various functional module and the data-handling capacity of mobile terminal can be utilized, key is equivalent to be integrated into mobile terminal, user uses convenient, and because current mobile terminal (particularly mobile phone) is all that user carries with, can reduces further and forget that the situation of band key occurs.
Wherein, when the unlocking information of described CPU 40 also for carrying when light signal exceeds default threshold value with the continuous unmatched number of times of unlocking information prestored, the instruction starting to gather is sent to described camera 60.Memory storage 70 specifically can adopt SD card or the family that connected by communication line or the network storage equipment.
For improving the specific aim of video image acquisition, can not full-time collection video image, only having when there being people repeatedly to attempt to unblank unsuccessful, this person being considered as malevolent, now activate video frequency pick-up head 60, gather also store video images.
Below know-why of the present utility model is described in conjunction with specific embodiments.These describe just in order to explain principle of the present utility model, and can not be interpreted as the restriction to the utility model protection domain by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present utility model, and these modes all will fall within protection domain of the present utility model.
Claims (5)
1. based on a lockset for optical communication, comprise dead bolt, it is characterized in that, also comprise: for encoding and sending the optical signal transmitter of the light signal carrying unlocking information; For receiving the light signal receiving of described light signal; For decode described light signal and judge unlocking information that described light signal carries whether to mate with the unlocking information prestored and to relay send connection signal CPU and for the relay driving described dead bolt to unlock that is energized for lock core, described light signal receiving and relay are connected with described CPU respectively.
2. lockset according to claim 1, is characterized in that, also comprises:
For gathering the camera of the video image in the process of unblanking and the memory storage for storing described video image, described camera and memory storage are connected with described CPU respectively.
3. lockset according to claim 1, is characterized in that, also comprises:
For sending the warning device of alerting signal, described warning device is connected with described CPU.
4. lockset according to claim 1, is characterized in that, described optical signal transmitter is also provided with the operated device inputting described unlocking information for outside.
5. lockset according to claim 4, is characterized in that, described optical signal transmitter is arranged at mobile terminal; Described operated device is touch-screen or the button of described mobile terminal; Described light signal is sent by the LED of described mobile terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520350902.8U CN204667500U (en) | 2015-05-27 | 2015-05-27 | A kind of lockset based on optical communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520350902.8U CN204667500U (en) | 2015-05-27 | 2015-05-27 | A kind of lockset based on optical communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204667500U true CN204667500U (en) | 2015-09-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520350902.8U Expired - Fee Related CN204667500U (en) | 2015-05-27 | 2015-05-27 | A kind of lockset based on optical communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204667500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105574971A (en) * | 2015-12-21 | 2016-05-11 | 劳少神 | Electronic optical lock with optical communication function |
-
2015
- 2015-05-27 CN CN201520350902.8U patent/CN204667500U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105574971A (en) * | 2015-12-21 | 2016-05-11 | 劳少神 | Electronic optical lock with optical communication function |
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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: 20150923 Termination date: 20170527 |
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| CF01 | Termination of patent right due to non-payment of annual fee |