CN2762456Y

CN2762456Y - Remote control system

Info

Publication number: CN2762456Y
Application number: CN200420103392.6U
Authority: CN
Inventors: 赵志强
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-12-22
Filing date: 2004-12-22
Publication date: 2006-03-01
Anticipated expiration: 2014-12-22

Abstract

The utility model discloses a remote control system; the user sends a camera control signal through the control system, and the control switch connected with the camera can turn on or off the camera after receiving the signal; The video information is transmitted to the display terminal for the user to observe, and the user can send a control signal of the controlled device through the control system according to the displayed information, and the control switch connected to the controlled device will turn on or off the controlled device after receiving the signal; Since the working conditions of the controlled equipment can be captured by the camera and then transmitted to the display terminal at a remote location, the user can remotely control the controlled equipment through the control system according to the displayed information, and the camera is also controlled by the control switch, no need It is in the working state for a long time, saving electricity and energy; this system can be widely used in various places such as homes, factories, warehouses, and offices.

Description

Tele-control system

Technical field

The utility model relates to a kind of control system, particularly a kind of system that the controlled plant at far-end scene is carried out Long-distance Control.

Background technology

Present telecommunication network control technology only has preliminary application on few field, its major reason that can not popularize is because its cost is high, complicated operation, stable not high enough, and uses inconvenient.

Summary of the invention

In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of tele-control system of easy to use, cheap, dependable performance.

The technical scheme that its technical problem that solves the utility model adopts is:

Tele-control system comprises camera, display terminal, control system and the control switch that is connected camera, controlled plant respectively; The user sends the camera control signal by control system, the control switch that is connected with camera makes camera open or cut out after receiving signal, after opening, camera the video information of taken controlled plant can be transferred to the display terminal of observing for the user, the user can send the controlled plant control signal by control system according to shown information, and the control switch that is connected with controlled plant makes controlled plant open or cut out after receiving signal.

In addition, this controlled plant can or comprise the shooting group Control Network of terminal equipment for terminal equipment.

The described shooting group Control Network that comprises terminal equipment comprises the visual encoding dial plate with terminal equipment quantity relevant terminal camera, terminal camera control switch, terminal equipment control switch and display terminal shooting group information, the visual encoding dial plate of display terminal group information is arranged at the place ahead of last layer camera, and this last layer camera is connected to control-signals generator by control switch.

Last layer camera and captured dial plate thereof have many groups, the pairing visual encoding of each camera is arranged on the last layer visual encoding dial plate, this last layer visual encoding dial plate is arranged on the place ahead of last layer camera again, and this camera is connected to control-signals generator by control switch.

The beneficial effects of the utility model are: because the working condition of controlled plant transfers on the display terminal of remote location after can taking by camera, the user can according to shown in information by control system controlled plant is carried out far distance controlled, and camera also is by control switch institute Control work, need not to be in for a long time the shooting operating state, power saving, energy-conservation.In addition, this system adopts shooting group Control Network, when terminal equipment can't be learnt its coded message by heart with general memory too much, the user can open main camera earlier by control system, the key frame of display terminal is opened, key frame shows the dial plate of band visual encoding, the user selects the coding of required camera from key frame, with its input control system, control provides that to send corresponding instruction control control corresponding switch activated, open corresponding with it camera, the same manner, the user can enter the next stage form again, and until till the operating mode of the captured terminal equipment of the information of display terminal on the display terminal or camera, the user can control terminal equipment according to corresponding information, like this, even the user need not keep coded message firmly in mind far away from thousands of miles away, and is easy to use, intuitively.

Description of drawings

The utility model is described in further detail below in conjunction with accompanying drawing.

Fig. 1 is a theory diagram of the present utility model;

Fig. 2 is embodiment one structural representation of the present utility model;

Fig. 3 is the part-structure schematic diagram of embodiment two of the present utility model;

Fig. 4 is the schematic diagram of the operating system embodiment in the native system;

Fig. 5 is the schematic diagram of the communication system in the native system;

Fig. 6 is embodiment one schematic diagram of receiving converter and control-signals generator;

Fig. 7 is the connection diagram of the embodiment one of control switch and camera and controlled plant;

Fig. 8 is the circuit theory diagrams of resonant switch embodiment of the present utility model;

Fig. 9 is the circuit theory diagrams of another embodiment of resonant switch of the present utility model;

Figure 10 is the circuit theory diagrams of another embodiment of resonant switch of the present utility model.

Embodiment

With reference to Fig. 1, tele-control system of the present utility model comprises camera, display terminal, control system and the control switch that is connected camera, controlled plant respectively; The user sends the camera control signal by control system, the control switch that is connected with camera makes camera open or cut out after receiving signal, after opening, camera the video information of taken controlled plant can be transferred to the display terminal of observing for the user, the user can send the controlled plant control signal by control system according to shown information, and the control switch that is connected with controlled plant makes controlled plant open or cut out after receiving signal.

The visual encoding that can control this controlled plant work by control system that has camera to photograph on the controlled plant.

With reference to Fig. 2, Fig. 3, controlled plant is terminal equipment or the shooting group Control Network that comprises terminal equipment.

With reference to Fig. 2, the described shooting group Control Network that comprises terminal equipment comprises the visual encoding dial plate with terminal equipment quantity relevant terminal camera, terminal camera control switch, terminal equipment control switch and display terminal shooting group information, the visual encoding dial plate of display terminal group information is arranged at the place ahead of last layer camera, and this last layer camera is connected to control system by control switch.

With reference to Fig. 3, last layer camera and captured dial plate thereof have many groups, the pairing visual encoding of this last layer camera is arranged on the last layer visual encoding dial plate, this last layer visual encoding dial plate is arranged on the place ahead of last layer camera again, so analogize, sandwich construction can be arranged, be connected to control system by control switch up to the camera of top.

With reference to Fig. 1, described control system comprises operating system, receiving converter and the control-signals generator that is connected with control switch, operating system produces voice signal and sends to receiving converter by communication system, receiving converter converts the voice signal that receives to control-signals generator required instruction, and control-signals generator is sent control signal to control switch.

Wherein, with reference to Fig. 4,5,6,7, operating system of the present utility model is by keyboard, single-chip microcomputer atmeg16, digital to analog converter AD558 and loud speaker SPK1 form, receiving converter, control-signals generator comprises a radio reception MIC2, the input amplifying circuit, single-chip microcomputer, digital to analog converter and output amplifying circuit, the output of output amplifying circuit has the signal control line that connects control switch, pass through communication system transmits information between operating system and the receiving converter, the input of communication system has the radio reception MIC1 of the loud speaker SPK1 of close operating system, output has the loud speaker SPK2 of a radio reception MIC2 of close receiving converter, be the particular sound signal sent of operating system can long-distance transmissions to receiving converter, and then send control corresponding by control-signals generator to control switch and instruct, wherein the telecommunication equipment carried by the user of this communication system and the communication equipment at controlled plant scene are formed, as a radio reception MIC1 is receiver on the long-range mobile phone, and loud speaker SPK2 is on-the-spot landline telephone microphone.

With reference to Fig. 2～Fig. 7, described control-signals generator is a frequency generator, control switch is a resonant switch, specific frequency transmission takes place in power utilization network in frequency generator, receive the open and close of the electrical appliance that control is attached thereto after this frequency with the corresponding resonant switch of this characteristic frequency, other not corresponding switch keeping previous status, simultaneously owing to the power utilization network of being made up of many groups resonant switch and power consumption equipment is carried out centralized management by a control signal wire, cheap, circuit is simple, installation and maintenance are convenient, and convenient realization is concentrated and gathered Various types of data, logical process and control a large amount of all kinds of electrical appliances.

As shown in Figure 8, resonant switch of the present utility model is that the control DC power supply is given the electrical appliance use, and as shown in Figure 9, the another kind of embodiment of resonant switch is that the control ac power supply gives the electrical appliance use.In addition, resonant switch can also adopt circuit structure as shown in figure 10.

In addition, protection range of the present utility model is not limited to the foregoing description, and other execution mode that is equal to also should can replace with corresponding intelligent switch by code generator as frequency generator and resonant switch within the protection range of the invention.

Claims

1. The remote control system is characterized in that: it includes a camera, a display terminal, a control system and a control switch respectively connected to the camera and the controlled device; the user sends a camera control signal through the control system, and the control switch connected to the camera receives the signal Make the camera open or close, after the camera is turned on, the video information of the controlled equipment captured by the camera can be transmitted to the display terminal for the user to observe, and the user can send the controlled equipment control signal through the control system according to the displayed information, and communicate with the The control switch connected to the controlled device turns on or off the controlled device after receiving the signal.

2. The remote control system according to claim 1, characterized in that: the controlled device has a visual code that can be captured by the camera and can control the work of the controlled device through the control system.

3. The remote control system according to claim 1, wherein the controlled device is a terminal device or a camera group control network including the terminal device.

4. The remote control system according to claim 3, characterized in that: the camera group control network comprising terminal equipment includes terminal cameras corresponding to the number of terminal equipment, terminal camera control switches, terminal equipment control switches and display The visual coding sign board for terminal camera group information, the visual coding sign board for displaying terminal group information is arranged in front of the camera on the upper layer, and the camera on the upper layer is connected to the control system through a control switch.

5. The remote control system according to claim 4, characterized in that: there are multiple groups of cameras on the upper layer and the signboards photographed by them, and the visual codes corresponding to each camera are set on the visual code signboards of the upper layer On the upper layer, the visual coding sign board of the upper layer is arranged in front of the camera of the upper layer, and the camera is connected to the control system through a control switch.

6. The remote control system according to claim 1, characterized in that: said control system comprises an operating system, a receiving converter and a control signal generator connected with a control switch, and the operating system generates sound signals and sends them to The receiving converter converts the received sound signal into the command required by the control signal generator, and the control signal generator sends a control signal to the control switch.

7. The remote control system according to claim 6, wherein the control signal generator is a frequency generator, and the control switch is a resonant switch.