CN2487177Y - TV set with safety, monitoring and intercommunication function - Google Patents
TV set with safety, monitoring and intercommunication function Download PDFInfo
- Publication number
- CN2487177Y CN2487177Y CN 01243966 CN01243966U CN2487177Y CN 2487177 Y CN2487177 Y CN 2487177Y CN 01243966 CN01243966 CN 01243966 CN 01243966 U CN01243966 U CN 01243966U CN 2487177 Y CN2487177 Y CN 2487177Y
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- China
- Prior art keywords
- key
- television set
- microprocessor
- intercommunication
- video
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- Expired - Fee Related
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- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
The utility model discloses a TV set with security, monitoring and intercommunication functions and relates to the TV set and safety protection field. The utility model comprises a TV set, a remote control and a microprocessor, a control circuit, a camera interphone, an electric door lock and an interphone transmitter and so on. Besides various control keypresses for TV set, the remote control is also provided with a TV/monitoring shift key and an unlock key. The audio and video output terminal of the TV set can also be connected with a video tape recorder and the remote control is provided with a recording key. The utility model can also be provided with a ringing time delay key to prevent vicious disturbance form others, provides a TV set with clear images, good voice quality, all-sided function, low cost, the integrated function of security and monitoring and intercommunication as well as recording, can be widely used in families, guestrooms of hotels and dormitories.
Description
Technical field
The utility model relates to television technologies, a kind of television set that occasions such as family have security personnel, supervision, intercommunication function that is used for of more clearly saying so.
Background technology
Traditional video intercom doorbell, though use is comparatively convenient, it costs an arm and a leg, reliability is relatively poor.In addition, its fund input is bigger, and ordinary consumer is difficult to accept.Color television set has the function of TV programme of watching and video frequency program, and image that it is good and sound accompaniment are all-ages.Look terminal as the safety supervision of going bail for it, one can obtain distinct image, and two can save investment cost, kill two birds with one stone.The more important thing is that all there is television set in most families, therefore whole security system investment is less, is easy to popularize.In addition, can be according to consumer's requirement, the function combinations of control module realizes different multiple protection functions flexibly.Existing video intercom doorbell has also that a kind of display can the rating TV programme, but its display mostly is black and white, and is not fogging clear, and do not have remote control mode.More can not record a video.
The purpose of this utility model is to overcome above-mentioned shortcoming and defect, provides a kind of and invests that less, clear picture, tonequality are good, the television set that has security personnel, supervision, intercommunication function of complete function.
Summary of the invention
In order to achieve the above object, the utility model by television set and remote controller thereof, be installed at control in the television set with microprocessor and control circuit, the shooting intercom that links to each other with microprocessor and control circuit, be installed in that door is gone up and the electronic lock that links to each other with microprocessor and control circuit, the intercommunication microphone that links to each other with microprocessor and control circuit are constituted.Also have two function keys of TV/supervision switch key and unlock key on the remote controller of television set.Except that the distant control function of television set, the TV of the utility model remote controller/supervision switch key is used for the rating TV programme and starts the switching of two kinds of functions of video intercom doorbell.After entering video intercom doorbell function, unlock key is used for the unlocking electronic door lock.The audio frequency and video lead-out terminal of television set also links to each other with video tape recorder, also has the video recording key on the remote controller.After starting video intercom doorbell function,, can ignore or start the video recording of picture recording key if the visitor is stranger or the people that do not infer.The video recording key is used to control the remote control that video tape recorder starts, stops, and is very convenient.Also have on the remote controller and ring the doorbell the time interval and postpone key.Postpone key time interval between ringing the doorbell for twice can be set, prevent others' harassing and wrecking.
When the guest, the guest presses the button on the shooting intercom, and the microprocessor in the television set can detect automatically, simultaneously television image is switched to monitor status, and the intercommunication microphone is connected automatically.This moment owner can with outdoors the dialogue.After confirming, the unlock key of pressing again on the remote controller is opened door (electronic lock).If not thinking reception can ignore.When monitored state, start video-recorder recording if be necessary to press the video recording key, with messenger's video recording, look into after preparing against.Anti-peace effect is strong.
The utility model is by combining with correspondent control circuits to the programming with the shared microprocessor TMP47C837N of television set, be connected as shooting intercom, intercommunication microphone, video tape recorder, electronic lock etc. with ancillary equipment, have small investment, circuit design is simple, can change characteristics such as design according to demand flexibly.
Advantage of the present utility model and good effect are: Circuit Design is simple, and whole system can make full use of existing resource and reach functions such as security personnel, supervision, intercommunication, and can be according to the required function of investment flexible in size increase and decrease.Utilize television set to have control, show audio-video function, the function that has needed large amount of complex components and parts, monitor, audio frequency, the video amplifier just can finish before having finished.Owing to carried out centralized control and demonstration, bigger display screen and higher image quality make its effect be much better than common product, have strengthened product complete machine quality on the whole, have reduced the cost of system, the reliability when having improved system works.
Task of the present utility model comes to this and finishes.
Description of drawings
Below in conjunction with embodiment and accompanying drawing thereof the utility model is done further to describe.
Fig. 1 is a general structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of remote controller.
Fig. 3 is the block diagram of microprocessor and control circuit.
Shown in Figure 1, the utility model is made of television set 1, remote controller 2, microprocessor and control circuit 3, shooting intercom 4, electronic lock 5, intercommunication microphone 6 and video tape recorder 7.Video tape recorder 7 is connected with the audio frequency and video lead-out terminal 12 of television set 1.
Shown in Figure 2, except that being furnished with the various control buttons of respectively looking machine, also having TV/supervision switch key 8, unlock key 9, video recording key 10 and ring the doorbell the time interval and postpone function keys such as key 11 on the remote controller 2.
Shown in Figure 3, microprocessor of the present utility model and control circuit 3 comprise microprocessor 13, doorbell level shifting circuit 14, shooting intercom circuit 15, intercommunication MPS microphone power supply control circuit 16, monitor video audio frequency processing circuit 17, regularly record a video control circuit 18, video recording output circuit 20 and remote controller control circuit 19 constitutes.Finish various controlled function.
When the button of shooting intercom is pressed, monitor that detecting interface is changed to low level, after microprocessor detects by level shifting circuit, controlling the intercom power connection of will making a video recording immediately powers up, camera, intercommunication microphone, audio frequency talkback circuit are switched on, and trigger the doorbell music circuit simultaneously and notify owner guest.(only just give the benefit of shooting intercom energising self-evident when pressing the button, it can prolong the useful life of camera, and its power supply can be supplied with by television set.At home nobody the time, the intercom of promptly making a video recording also is idle, meets use habit.) sound of doorbell sends by the loud speaker of television set, picture has microprocessor control to automatically switch to monitored state simultaneously, and owner talks with messenger by observing messenger and available intercommunication microphone.After the affirmation, can use a teleswitch and send enabling signal, microprocessor output door lock unblocked level is opened automatically by change-over circuit control electronic lock.
If see stranger or the people who does not infer, can press remote controller and get back to original viewed status or start video tape recorder record messenger's video recording down, for future use.For preventing others' harassing and wrecking, between ringing the doorbell for twice, be provided with delay circuit, can set by remote controller time of delay.
Embodiment
Embodiment is seen embodiment 1.Embodiment 1 is as Fig. 1～shown in Figure 3.This is the television set of functions such as a kind of security personnel of having, supervision, intercommunication, video recording, is made of television set, remote controller, shooting intercom, intercommunication microphone, electronic lock, video tape recorder etc.Its low price, be easy to promote, clear picture, can be widely used in the places such as family, guest room.
Claims (3)
1, a kind of television set that has security personnel, supervision, intercommunication function, it by television set and remote controller thereof, be installed at control in the television set with microprocessor and control circuit, the shooting intercom that links to each other with microprocessor and control circuit, be installed in that door is gone up and the electronic lock that links to each other with microprocessor and control circuit, the intercommunication microphone that links to each other with microprocessor and control circuit are constituted, it is characterized in that also having TV/supervision switch key and two function keys of unlock key on the remote controller of said television set.
2, according to the described television set that has security personnel, supervision, intercommunication function of claim 1, it is characterized in that the audio frequency and video lead-out terminal of said television set also links to each other with video tape recorder, also have the video recording key on the remote controller.
3,, it is characterized in that also having on the said remote controller and ring the doorbell the time interval and postpone key according to claim 1 or the 2 described television sets that have security personnel, supervision, intercommunication function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01243966 CN2487177Y (en) | 2001-07-16 | 2001-07-16 | TV set with safety, monitoring and intercommunication function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01243966 CN2487177Y (en) | 2001-07-16 | 2001-07-16 | TV set with safety, monitoring and intercommunication function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2487177Y true CN2487177Y (en) | 2002-04-17 |
Family
ID=33655477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01243966 Expired - Fee Related CN2487177Y (en) | 2001-07-16 | 2001-07-16 | TV set with safety, monitoring and intercommunication function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2487177Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101206783B (en) * | 2006-12-22 | 2010-05-26 | 深圳Tcl新技术有限公司 | Television system having anti-theft function as well as method for implementing anti-theft thereof |
| CN102014276A (en) * | 2010-11-24 | 2011-04-13 | 深圳市同洲电子股份有限公司 | Entrance guard control system, method, interface and digital television receiving terminal |
-
2001
- 2001-07-16 CN CN 01243966 patent/CN2487177Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101206783B (en) * | 2006-12-22 | 2010-05-26 | 深圳Tcl新技术有限公司 | Television system having anti-theft function as well as method for implementing anti-theft thereof |
| CN102014276A (en) * | 2010-11-24 | 2011-04-13 | 深圳市同洲电子股份有限公司 | Entrance guard control system, method, interface and digital television receiving terminal |
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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 |