CN101790082B - Intelligent appliance system in digital home network and control method thereof - Google Patents
Intelligent appliance system in digital home network and control method thereof Download PDFInfo
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- CN101790082B CN101790082B CN 201010019402 CN201010019402A CN101790082B CN 101790082 B CN101790082 B CN 101790082B CN 201010019402 CN201010019402 CN 201010019402 CN 201010019402 A CN201010019402 A CN 201010019402A CN 101790082 B CN101790082 B CN 101790082B
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Abstract
The invention discloses an intelligent refrigerator system in a digital home network and a control method thereof. The system comprises a television and a refrigerator, wherein a camera unit is arranged in the refrigerator; a low-temperature resistant outer box and an infrared illuminating lamp are arranged on the outer layer of the camera unit; the camera unit is used for shooting things stored in the refrigerator and generating image signals from the shot image, wherein the image signals are transmitted to the television on a wireless basis; and the television is used for receiving the image signals transmitted on the wireless basis and displaying the image signals on the screen of the television, so that a user can be informed of the things stored in the refrigerator. The invention further provides a method for controlling the intelligent refrigerator system. The technical scheme of the invention can help the user catch direct sight of things stored in the refrigerator, thus providing convenience for the user.
Description
Technical field
The present invention relates to digital home technical field, be specifically related to intelligent refrigerator system and control method in a kind of digital home network.
Background technology
Recently, in the digital home field, many research and development are in the ascendant, and they have brought more facility for people's life.People are being devoted to study the integration of household equipment and the exploitation of multifunctional equipment always, and the in the past function of a plurality of products that these multifunctional equipments are integrated can be so that the user uses more convenient.Therefore, by the development of technology, can provide senior and be paid close attention to by people with household electrical appliance more convenience always.
Under this trend, take domestic TV as example, it can have access the Internet, watch satellite channel and the several functions such as play games.Refrigerator also has many integrated functionalities, such as in refrigerator doors cold water and hot water apparatus, television set etc. being installed.Camera device also becomes the compact electric apparatus of reasonable price gradually, and it can be recorded or the photo of display of high resolution.
Further, people wish that household electrical appliance can have the function that more convenience is used, and for example can see the beverage of storing in the refrigerator from TV, could not find to store in the refrigerator which beverage thereby do not need in person to open refrigerator.
Summary of the invention
The technical problem to be solved in the present invention provides intelligent refrigerator system and the control method in a kind of digital home network, can make things convenient for the user directly to see the article of storing in the refrigerator from TV, for the user brings convenience.
The technical scheme that the present invention solves the problems of the technologies described above is as follows:
The invention provides the intelligent refrigerator system in a kind of digital home network:
Comprise television set and refrigerator;
Be provided with camera device in the described refrigerator, described camera device skin has the outer container of anti-low temperature, also has the infrared illumination lamp;
Described camera device is taken the article of depositing in the refrigerator, with the image synthetic image signal of taking, described picture signal by wireless mode to described television transmission;
Described television set receives the picture signal by the wireless mode emission, and described picture signal is presented at video screen, knows the situation of the article of depositing in the refrigerator for the user.
Preferably, described intelligent appliance system also comprises having the first switch of setting number of ports, the second switch, reflector, receiver and the video subregion separator with setting number of ports;
Described camera device comprises the camera device of setting number, is installed in respectively the opposite side position of every sub-room part of described refrigerator side room;
The image that described camera device is taken separately, be converted the synthetic image signal, send to described the first switch, by sending to described reflector after the first switch processes, transmitted to receiver by described reflector, described receiver sends to the second switch after receiving signal, by sending to described video subregion separator after the second switch processes, described video subregion separator is divided into zones of different with the video screen of television set, and described picture signal shows by described zones of different at television screen.
Preferably, described intelligent appliance system also comprises reflector, receiver;
Described camera device is single rotating wireless PTZ camera device, is installed in the position, opposite at the middle part of described refrigerator side room;
The image that described wireless PTZ camera device is taken, be converted the synthetic image signal, send to described reflector, transmitted to receiver by described reflector, described receiver sends to described television set after receiving signal, and described television set shows described picture signal.
Preferably, described intelligent appliance system comprises remote controller, and described remote controller is provided with a control button, is used for the On/Off state of control camera device and the treatment state of image.
The invention provides a kind of intelligent refrigerator system control method, comprising:
Start the camera device in the refrigerator, described camera device skin has the outer container of anti-low temperature, also has the infrared illumination lamp;
Described camera device is taken the article of depositing in the refrigerator, with the image synthetic image signal of taking, described picture signal by wireless mode to television transmission;
Described television set receives the picture signal by the wireless mode emission, and described picture signal is presented at video screen, knows the situation of the article of depositing in the refrigerator for the user.
Preferably, described camera device comprises the camera device of setting number, is installed in respectively the opposite side position of every sub-room part of described refrigerator side room;
The image that described camera device is taken separately, be converted the synthetic image signal, send to described the first switch, by sending to described reflector after the first switch processes, transmitted to receiver by described reflector, described receiver sends to the second switch after receiving signal, by sending to described video subregion separator after the second switch processes, described video subregion separator is divided into zones of different with the video screen of television set, and described picture signal shows by described zones of different at television screen.
Preferably, described camera device is single rotating wireless PTZ camera device, is installed in the position, opposite at the middle part of described refrigerator side room;
The image that described wireless PTZ camera device is taken, be converted the synthetic image signal, send to described reflector, transmitted to receiver by described reflector, described receiver sends to described television set after receiving signal, and described television set shows described picture signal.
Can find out that from technique scheme technical scheme provided by the invention can make the user can see the article of storing in the refrigerator from TV, for example beverage can determine to drink any beverage, does not open refrigerator thereby do not need in person to go to the refrigerator next door.Particularly when a lot of users watch TV programme together, it can help each user to determine to select for example beverage of the article liked in the refrigerator itself.In addition, it also can be for handicapped physical disabilities select for example beverage of suitable article when seeing TV, thereby huge help is provided.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the perspective view at the positive visual angle of refrigerator in the system of the present invention;
Fig. 2 is the structural representation of system embodiment one of the present invention;
Fig. 3 is the structural representation of system embodiment two of the present invention;
Fig. 4 is the general schematic view of control method of the present invention;
Fig. 5 is the concrete process chart of control method of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making all other embodiment that obtain under the creative work prerequisite.
The present invention is that the use with refrigerator and TV considers, set up an intelligent appliance system, this intelligent appliance system is to add camera device in refrigerator, the image that camera device is taken can be delivered on the TV, show by video screen, thereby make things convenient for the user to understand the situation of depositing of beverage in the refrigerator.
Below in conjunction with accompanying drawing technical scheme of the present invention is described in detail.
The present invention is built-in wireless camera head apparatus in refrigerator, and it can be worked under wireless mode.Use system provided by the invention, the user can by television-viewing movie or television program, when perhaps chatting, select the beverage that oneself is liked in the refrigerator in a kind of easily mode between kinsfolk/friend.This also can help handicapped physical disabilities need not in person check refrigerator, also can select the beverage that oneself is liked in the refrigerator.
Fig. 1 is the perspective view at the positive visual angle of refrigerator in the system of the present invention.
As shown in Figure 1, domestic refrigerator 02 comprises: the door 06 of quick-frozen chamber 01, refrigerating chamber 03, side room 04, quick-frozen chamber 01, the door 08 of refrigerating chamber 03.
Concrete, domestic refrigerator 02 mainly is divided into quick-frozen chamber 01 and refrigerating chamber 03 two parts, and side room 04 also belongs to the part of refrigerating chamber 03.Side room 04 is commonly used to store canned juice, bottled drink etc.Quick-frozen chamber 01 is positioned at above the refrigerating chamber 03 among the figure, and this only is an example, their position relationship is not limited.The arrangement of alternate manner may be adopted in the quick-frozen chamber 01 of refrigerator, such as parallel with refrigerating chamber 03 and have identical height etc. with refrigerating chamber 03.
Domestic refrigerator 02 among Fig. 1 also comprises the refrigerator doors 08 of refrigerating chamber 03 and the door 06 of quick-frozen chamber 01.The interior section of door 08 is side room 04, and it is used for depositing tinned drink, bottled drink etc.Depositing two bottles of beverages 05 and 09 and tinned drink 07 in the side room 04.This also only is an example, can also deposit Other Drinks etc.
Door 08 and door 06 can be opened respectively be used to the article of getting the refrigerator inside room, and such as beverage, fruit etc. closed respectively door 08 and door 06, then can seal the refrigerator inside room, guarantees refrigeration for refrigerator.
Below introduce two specific embodiments of system of the present invention, one of them embodiment arranges fixing camera device, and another one embodiment arranges rotating wireless PTZ camera device.
Fig. 2 is the structural representation of system embodiment one of the present invention.Embodiment one arranges fixing camera device in refrigerator.
As shown in Figure 2, the different piece of side room 04 can be divided into 6,7,8,9 four sub-room parts in the refrigerator of Fig. 2.
In refrigerator one side fixing camera device 1 is set, specifically be included in camera device 1A, 1B, 1C and 1D that four positions arrange, be respectively applied to the image of the each several part of corresponding 6,7,8,9 four sub-rooms taking side room 04, can cover like this scope of each part of side room 04.
Above said camera device, can be a digital wireless camera equipment, this camera device is integrated with the infrared illumination lamp, can be so that camera device photographic images in dark surrounds.This camera device skin also is provided with the weather proof metal box, can prevent the destruction of low temperature.
Among Fig. 2, also comprise: Ethernet 3, switch 4, reflector 5, receiver 12, switch 13, video subregion separator 14, television set 15, remote controller 16.
In the system of the present invention, by the interface of ethernet line 3, all four camera device 1A, 1B, 1C and 1D are linked to each other with switch 4, switch 4 has a plurality of ports, switch 4 is connected with wireless launcher 5, is used for the signal of the image that transmission camera equipment takes.
The signal of image transmits by reflector 5 according to the direction of arrow 11, and receiver 12 can be received the signal that reflector 5 sends, and receiver 12 links to each other with switch 13, and switch 13 links to each other with video subregion separator 14.Switch 13 also has a plurality of ports.
Each will store some beverages 6,7,8,9 four sub-room parts of side room 04, camera device 1A, 1B, 1C and 1D are 6,7,8,9 sub-room part photographic images of side room 04, can recognize the situation of the beverage of storing in the refrigerator by the image of taking.Wherein, camera device 1A covers the zone of sub-room 6, and camera device 1B covers the zone of sub-room 7, and camera device 1C covers the zone of sub-room 8, and camera device 1D covers the zone of sub-room 9.After the door 08 of refrigerator is closed, when camera device 1A, 1B, 1C and 1D photographic images, be installed in the infrared illumination lamp on each camera device, can shine the sub-room of the inside of side room 04, can be so that camera device photographic images in dark surrounds.
In addition, arrow 10 has identified the width of side room 04 among the figure.Available range 2 between side room 04 and the camera device can be adjusted, with the particular range of overlay area.
Operation by the way, when camera device need to be taken the image of side room 04, infrared illumination light irradiation on the camera device is to sub-room 6, sub-room 7, sub-room 8 and sub-room 9, thereby so that camera device photographs the situation of the beverage in the refrigerator in dark surrounds.
In Fig. 2, receiver 12 is to link to each other with switch 13, and receiver 12 can send by switch 13 signal of image to television set 15 like this.Switch 13 links to each other with video subregion separator 14 again, and video subregion separator 14 links to each other with television set 15.Video subregion separator 14 is used for the single video screen of television set 15 is divided into zones of different, for example is divided into four onesize zones, can show simultaneously like this image of taking from 4 camera devices on a video screen.
In Fig. 2, the use of switch 13 and video subregion separator 14 is to transmit image to an intermediate conversion process of TV 15.Receiver 12 and television set 15 are to link to each other with the cable that two ends have Huang, a red and white connector, and the centre is through switch 13 and video subregion separator 14.The signal of the image that receiver 12 transmits arrives television set 15 through switch 13 and video subregion separator 14.Except the cable that uses Huang, red and white connector, can also be to use the cable that has a S-video or A/V input adapter to be used for the access TV.
In the system of the present invention, behind the power knob of click remote controller 16, select the image of 4 subregions on the corresponding video screen by the CH1-CH4 channel of remote controller 16.Press automatic (Auto) button on the remote controller 16, can automatically select the CH1-CH4 channel, show in turn the image of 4 subregions on the video screen.
Below introduce embodiment two.Fig. 3 is the structural representation of system embodiment two of the present invention.
Do not use a plurality of camera devices among Fig. 2 among the embodiment two, a wireless PTZ camera device 21 only has been installed.PTZ is the abbreviation of Pan Tilt Zoom, and the meaning is the camera device that can control, refers to that mainly focal length, aperture, zoom can control by agreement, and therefore this wireless PTZ camera device 21 is rotating camera devices.This is wireless, and the PTZ camera device also is integrated with the infrared illumination lamp, can be so that wireless PTZ camera device photographic images in dark surrounds.This is wireless, and PTZ camera device skin also is provided with the weather proof metal box, can prevent the destruction of low temperature.
As shown in Figure 3, comprise among Fig. 3: wireless PTZ camera device 21, Ethernet 22, reflector 25, receiver 27, television set 28, remote controller 29.
The signal of the image that wireless PTZ camera device 21 is taken, send to reflector 25, send to receiver 27 by reflector 25 according to the direction of arrow 26, receiver 27 can be received the signal that reflector 25 sends, re-send to television set 28, will show the image of taking on the screen of television set 28.
In Fig. 3, wireless PTZ camera device 21 is installed in the centre position of refrigerating chamber 03, it also is the opposite side position at the middle part of side room 04, and near corner, door-hinge the right, between side room 04 and wireless PTZ camera device 21, there is available range 23, this distance can be adjusted, with the particular range of overlay area.
In Fig. 3, no longer distinguish each sub-room, therefore wireless PTZ camera device 21 is rotary, is arranged in the centre position of refrigerating chamber 03, can cover the All Ranges of side room 04.In addition, arrow 24 has identified the width of side room 04 among the figure, and arrow 30 has identified the height of side room 04, and wireless PTZ camera device 21 can be taken the situation in this width and the altitude range.
Operation by the way, when wireless PTZ camera device need to be taken the image of side room 04, on the wireless PTZ camera device the infrared illumination lamp along with the rotation of camera with the diverse location of light beam irradiates to the side room, thereby can be so that camera device photographs the article situation of beverage for example in the refrigerator in dark surrounds.
The cable that television set 28 has used two ends to have Huang, red and white connector is connected with receiver 27.Except the cable that uses Huang, red and white connector, can also be to use the cable that has a S-video or A/V input adapter to be used for the access TV.
In addition, a button be can add in the remote controller 29, the ON/OFF state of wireless PTZ camera device 21 and the treatment state of image controlled.When pressing this button, it will automatically place the ON state of opening with wireless PTZ camera device 21, the image that video screen will display radio PTZ camera device be taken.When again pressing this button, wireless PTZ camera device 21 is autoshutdown, and the image that wireless PTZ camera device is taken also no longer shows, TV will continue the TV programme that shows that the user watches before.Need to prove, in embodiment one, also can adopt this setting.
Below in conjunction with the above-mentioned system of the present invention that mentions, introduce control method flow process of the present invention.
Fig. 4 is the general schematic view of control method of the present invention.
As shown in Figure 4, comprise step:
Camera device in step 41, the startup refrigerator, described camera device skin has the outer container of anti-low temperature, also has the infrared illumination lamp;
The article of depositing in the refrigerator are such as being the beverage deposited of side room, fruit etc.
Fig. 5 is the concrete process chart of control method of the present invention.As shown in Figure 5, comprise step:
The power knob of step 51, click remote controller;
Click the power knob of remote controller in this step, be connected with camera device so that remote controller is switched on and transmitted.
In this step, in a single day the camera device that arranges in the refrigerator receives the signal of telecommunication and will be activated, and integrated infrared illumination lamp also will be opened.
If the scene of embodiment one, because be provided with 4 camera devices, then camera device 1A, 1B, 1C and 1D are 6,7,8,9 sub-room part photographic images of side room 04.
If the scene of embodiment two only is provided with 1 camera device, but this camera device can rotate, and therefore according to the turned position, also can photograph the image of the different parts in the refrigerator side room.
Can recognize the situation of the beverage of storing in the refrigerator by the image of taking.
If the application scenarios of embodiment one, the signal demand of four camera device 1A, 1B, 1C and 1D generations sends to reflector by switch, launches by reflector again.
If the application scenarios of embodiment two, the signal that camera device produces does not need by switch, directly sends to reflector and launches.
If the application scenarios of embodiment one, after receiver receives the signal of reflector emission, by being transferred to again television set after switch and the processing of video subregion separator.
If the application scenarios of embodiment two, receiver does not need directly to be transferred to television set by switch video subregion separator after receiving the signal of reflector emission.
The image that step 57, television set are taken by the screen display camera device is so that the user is known the situation of the beverage of depositing in the refrigerator.
If the application scenarios of embodiment one, the screen of television set shows the image that diverse location is taken in the corresponding refrigerator with subregion.
If the application scenarios of embodiment two, the screen of television set directly shows the image of taking in the corresponding refrigerator, if corresponding diverse location has been taken different images, then shows successively.
So, according to the image by the camera device shooting of screen display, just can clearly know for example situation of beverage of the interior article of refrigerator, more convenient user's use.
In sum, intelligent appliance system provided by the invention can make the user can see the article of storing in the refrigerator from TV, and for example beverage can determine to drink any beverage, does not open refrigerator thereby do not need in person to go to the refrigerator next door.Particularly when a lot of users watch TV programme together, it can help each user to determine to select for example beverage of the article liked in the refrigerator itself.In addition, it also can be for handicapped physical disabilities select for example beverage of suitable article when seeing TV, thereby huge help is provided.
One of ordinary skill in the art will appreciate that all or part of step in the whole bag of tricks of above-described embodiment is to come the relevant hardware of instruction finish by program, this program can be stored in the computer-readable recording medium, storage medium can comprise: read-only memory (ROM, Read Only Memory), random access memory (RAM, Random Access Memory), disk or CD etc.
More than intelligent appliance system and control method in a kind of digital home network that the embodiment of the invention is provided, be described in detail, used specific case herein principle of the present invention and execution mode are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (2)
1. the intelligent refrigerator system in the digital home network is characterized in that:
Comprise television set and refrigerator;
Be provided with camera device in the described refrigerator, described camera device skin has the outer container of anti-low temperature, also has the infrared illumination lamp;
Described camera device is taken the article of depositing in the refrigerator, with the image synthetic image signal of taking, described picture signal by wireless mode to described television transmission;
Described television set receives the picture signal by the wireless mode emission, and described picture signal is presented at video screen, knows the situation of the article of depositing in the refrigerator for the user;
Also comprise and have the first switch of setting number of ports, the second switch, reflector, receiver and the video subregion separator with setting number of ports;
Described camera device comprises the camera device of setting number, is installed in respectively the opposite side position of every sub-room part of described refrigerator side room;
The image that described camera device is taken separately, be converted the synthetic image signal, send to described the first switch, by sending to described reflector after the first switch processes, transmitted to receiver by described reflector, described receiver sends to the second switch after receiving signal, by sending to described video subregion separator after the second switch processes, described video subregion separator is divided into zones of different with the video screen of television set, and described picture signal shows by described zones of different at television screen.
2. an intelligent refrigerator system control method is characterized in that, comprising:
Start the camera device in the refrigerator, described camera device skin has the outer container of anti-low temperature, also has the infrared illumination lamp;
Described camera device is taken the article of depositing in the refrigerator, with the image synthetic image signal of taking, described picture signal by wireless mode to television transmission;
Described television set receives the picture signal by the wireless mode emission, and described picture signal is presented at video screen, knows the situation of the article of depositing in the refrigerator for the user;
Described camera device comprises the camera device of setting number, is installed in respectively the opposite side position of every sub-room part of described refrigerator side room;
The image that described camera device is taken separately, be converted the synthetic image signal, send to the first switch, by sending to reflector after the first switch processes, transmitted to receiver by described reflector, described receiver sends to the second switch after receiving signal, by sending to video subregion separator after the second switch processes, described video subregion separator is divided into zones of different with the video screen of television set, and described picture signal shows by described zones of different at television screen.
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| CN 201010019402 CN101790082B (en) | 2010-01-14 | 2010-01-14 | Intelligent appliance system in digital home network and control method thereof |
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| CN 201010019402 CN101790082B (en) | 2010-01-14 | 2010-01-14 | Intelligent appliance system in digital home network and control method thereof |
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| CN101790082A CN101790082A (en) | 2010-07-28 |
| CN101790082B true CN101790082B (en) | 2013-01-02 |
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Families Citing this family (10)
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| CN102455111A (en) * | 2010-10-26 | 2012-05-16 | 李政宗 | Intelligent refrigerator combined with handheld electronic device and control method thereof |
| CN108955070A (en) * | 2012-07-27 | 2018-12-07 | 博西华电器（江苏）有限公司 | Intelligent refrigerator, the refrigerator system comprising the intelligent refrigerator and its control method |
| CN102981477B (en) * | 2012-11-26 | 2015-12-23 | 四川长虹电器股份有限公司 | Based on the refrigerator inside inspection method of multi-cam handoff technique |
| TR201719639T3 (en) | 2013-06-11 | 2018-01-22 | Arcelik As | Refrigerator with display unit. |
| WO2015029824A1 (en) | 2013-08-28 | 2015-03-05 | 株式会社 東芝 | Camera device for refrigerator and refrigerator comprising same |
| CN104967820A (en) * | 2015-06-19 | 2015-10-07 | 陕西力辉电子科技有限公司 | Domestic WIFI intelligent environment-friendly camera |
| WO2018023264A1 (en) * | 2016-07-31 | 2018-02-08 | 赵晓丽 | Method for collecting data when viewing internal situation of refrigerator, and refrigerator |
| WO2018023265A1 (en) * | 2016-07-31 | 2018-02-08 | 赵晓丽 | Method for pushing ownership information of refrigerator monitoring technology and refrigerator |
| WO2018023266A1 (en) * | 2016-07-31 | 2018-02-08 | 赵晓丽 | Method for viewing interior condition of refrigerator and refrigerator |
| CN107682709A (en) * | 2017-10-10 | 2018-02-09 | 西安万像电子科技有限公司 | Transmitter, the transmitting of vision signal or method of reseptance and device |
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