CN112228927A - Fume exhaust fan - Google Patents
Fume exhaust fan Download PDFInfo
- Publication number
- CN112228927A CN112228927A CN202010920657.5A CN202010920657A CN112228927A CN 112228927 A CN112228927 A CN 112228927A CN 202010920657 A CN202010920657 A CN 202010920657A CN 112228927 A CN112228927 A CN 112228927A
- Authority
- CN
- China
- Prior art keywords
- video
- range hood
- cooking
- user
- smoke baffle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2021—Arrangement or mounting of control or safety systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/90—Arrangement of cameras or camera modules, e.g. multiple cameras in TV studios or sports stadiums
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
Abstract
The invention relates to a range hood, which comprises a machine body and is characterized in that: the range hood is provided with a cooking recording mode, a cooking video below the range hood is recorded by the second camera in the cooking recording mode, and then a user side video at the front side of the range hood is shot by the first camera; after the cooking recording mode is finished, the cooking video is clipped, in the process of clipping the cooking video, the time period of the user leaving in the user side video is recorded, and then when the video content of the part of the time period corresponding to the time period of the user leaving in the cooking video is deleted or played, the doubling speed playing processing is carried out. Compared with the prior art, the invention can automatically process the unmanned time in the cooking video.
Description
Technical Field
The invention relates to a range hood.
Background
The range hood is the essential electrical apparatus of people's daily cooking oil absorption cigarette, along with the rising of 5G and the development of the net red economy of sharing, more and more users tend to share own culinary art process and result on the internet, have even appeared professional family culinary art remote teaching.
The traditional cooking sharing and teaching recording needs to be carried out by shooting nearby a range hood by using an additional camera, the additionally arranged camera belongs to external equipment, linkage is poor, and the video recording needs to be started and stopped by independent control; on the other hand, the shooting angle is generally limited by the placement position of the camera, the shooting angle is not easy to adjust, and special swinging shooting is carried out by interrupting the cooking process when a special top lens is needed; on the other hand, as long personnel leave the cooking process in the middle of the cooking processes such as steaming, boiling, braising, marinating, soup cooking and the like, the occupied video storage space is large, the recording time is long, and the additional cutting is needed, the difficulty and the transmission efficiency of cooking sharing and teaching are increased, and the on-demand watching experience (the time and the flow are occupied more) of the fast life of the mobile terminal is influenced.
In addition, for the side-suction range hood, after the smoke baffle is opened, the sight of a user is easily blocked, the sight of users with different heights of the same user is blocked differently, the users generally have the same installation height, the sight of the users with higher heights is obviously blocked, as shown in fig. 1, in the cooking process of the users, when the sight is blocked, the cooking information on a cooker cannot be completely acquired, so that the users can feel uncomfortable, meanwhile, the side-suction range hood with the smoke baffle turned to be opened is generally provided, the switch panel is often arranged on the fixed plate, and the side-suction range hood is inconvenient to operate in the opening state of the smoke baffle.
Disclosure of Invention
The invention aims to solve the technical problem of providing the range hood with the function of shooting the cooking video in the prior art, and the range hood can automatically process the unmanned time in the cooking process.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a range hood, includes the organism, its characterized in that: the range hood is provided with a cooking recording mode, a cooking video below the range hood is recorded by the second camera in the cooking recording mode, and then a user side video at the front side of the range hood is shot by the first camera; after the cooking recording mode is finished, cutting the cooking video, recording the time period of leaving of the user in the user side video in the cutting process of the cooking video, and then deleting the video content of the time period corresponding to the time period of leaving of the user in the cooking video; or when the cooking video is played, the double-speed playing processing is carried out on the video content of the time period corresponding to the time period for the user to leave in the cooking video.
As an improvement, a microphone is also arranged on the machine body.
And the cooking range hood is improved, a wireless transmission module is further arranged in the machine body and is in communication connection with the cloud server, and after the cooking video is edited, the cooking video edited by the cooking range hood is transmitted to the cloud server.
The improved range hood is characterized in that an oil smoke suction inlet is formed in the front side of the range hood, a smoke baffle plate capable of opening or closing the oil smoke suction inlet is further arranged on the front side of the range hood, a display screen is arranged on the smoke baffle plate, the range hood does not enter a cooking recording mode after being started, and the use experience of a user is improved by the range hood through the following method:
step 4, tracking the pupils of the user in the first video information, and then determining the sight line focusing position of the user according to the positions of the pupils and the position and the size of the smoke baffle;
step 5, judging whether the sight focusing position of the user enters the smoke baffle, if not, displaying second video information in a display screen of the smoke baffle, or displaying the color of the smoke baffle in the display screen of the smoke baffle; then returning to the step 3; if yes, go to step 6;
And improving, wherein a certain fixed preset area on the smoke baffle in the step 6 is arranged on the left side or the right side of the smoke baffle.
And the display screen on the smoke baffle is fully paved on the surface of the whole smoke baffle.
And 6, if the focusing position of the sight of the user does not enter a certain fixed preset area on the smoke baffle, firstly carrying out conversion correction processing on the second video information, and then displaying in the display screen.
Compared with the prior art, the invention has the advantages that: the two cameras are arranged on the machine body, one camera is used for detecting the focusing position of the sight line of a user, the other camera is used for shooting cooking information, the user leaving time is marked by the camera on the user side in the cooking recording mode, and the video content in the corresponding time period is automatically deleted when the subsequent automatic cooking video is edited, so that the file size is reduced, the transmission, the storage and the sharing are facilitated, the learning and cooking users can conveniently watch the video content, and the time is saved.
Drawings
Fig. 1 is a schematic view of a smoke barrier blocking a user's sight when a side-draft range hood in the prior art is used.
Fig. 2 is a schematic structural diagram of a range hood in the embodiment of the invention.
Detailed Description
The invention is described in further detail below with reference to the accompanying examples.
The range hood shown in fig. 2 includes a body 1, a fan assembly (not shown) is disposed in the body, a smoke suction inlet 2 is disposed on the front side of the body, and a smoke barrier 3 capable of opening or closing the smoke suction inlet 2 is disposed on the front side of the body.
In this embodiment, establish display screen 4 on the cigarette board 3, the display screen 4 on the cigarette board is covered with whole cigarette board surface, perhaps is covered with the outside surface that most kept off the cigarette board. Keep off 3 outside surface front sides of cigarette board and be equipped with the first camera 5 that can acquire organism front side video information, keep off 3 inboard of cigarette board and be equipped with the second camera 6 that can acquire organism below video information, keep off cigarette board 3 or organism one side and be equipped with microphone 7.
The range hood is provided with a cooking recording mode, a cooking video below the machine body is recorded by using the second camera in the cooking recording mode, and then a user side video at the front side of the machine body is shot by using the first camera; after the cooking recording mode is finished, automatically cutting the cooking video, recording the time period of leaving of the user in the user side video in the cutting process of the cooking video, and then deleting the video content of the time period corresponding to the time period of leaving of the user in the cooking video; or when the cooking video is played, the double-speed playing processing is carried out on the video content of the time period corresponding to the time period for the user to leave in the cooking video.
The process of editing the cooking video can be carried out in the main control circuit board of the range hood, the main control circuit board is further provided with a wireless transmission module, the wireless transmission module is in communication connection with the cloud server, and after the cooking video editing is completed, the cooking video edited by the range hood is transmitted to the cloud server. And after finishing the cooking video clipping, playing the cooking video in the display screen, and if the video content of the time period for which the user leaves is not deleted in the clipping process, performing double-speed playing processing on the video content of the time period corresponding to the time period for which the user leaves in the cooking video when playing the cooking video.
After the range hood is started, if the range hood does not enter a cooking recording mode, the range hood improves the user experience by the following method:
step 4, tracking the pupils of the user in the first video information, and then determining the sight line focusing position of the user according to the positions of the pupils and the position and the size of the smoke baffle; after the range hood is installed, the position and the size of the smoke baffle are fixed, so that the user's pupil in the first video information only needs to be tracked, and the user's sight focusing position can be basically confirmed according to the pupil position, and whether the user stares at the smoke baffle or the stove below the smoke baffle;
step 5, judging whether the sight focusing position of the user enters the smoke baffle, if not, displaying second video information in a display screen of the smoke baffle, or displaying the color of the smoke baffle in the display screen of the smoke baffle; then returning to the step 3; if yes, go to step 6;
In this embodiment, a certain fixed preset area on the smoke barrier in step 6 is disposed on the left side or the right side of the smoke barrier. And if the focusing position of the sight of the user does not enter a certain fixed preset area on the smoke baffle, the second video information is firstly subjected to conversion correction processing and then displayed in the display screen.
Claims (7)
1. The utility model provides a range hood, includes the organism, its characterized in that: the range hood is provided with a cooking recording mode, a cooking video below the range hood is recorded by the second camera in the cooking recording mode, and then a user side video at the front side of the range hood is shot by the first camera; after the cooking recording mode is finished, cutting the cooking video, recording the time period of leaving of the user in the user side video in the cutting process of the cooking video, and then deleting the video content of the time period corresponding to the time period of leaving of the user in the cooking video; or when the cooking video is played, the double-speed playing processing is carried out on the video content of the time period corresponding to the time period for the user to leave in the cooking video.
2. The range hood of claim 1, wherein: the machine body is also provided with a microphone.
3. The range hood of claim 1, wherein: still be equipped with wireless transmission module in the organism, this wireless transmission module and high in the clouds server communication connection, after the culinary art video clip was accomplished, the culinary art video transmission that range hood will accomplish the clip was for the high in the clouds server.
4. A range hood according to claim 1, 2 or 3, wherein: the utility model discloses a cooking fume suction device, including organism front side, organism front side and the range hood, organism front side is equipped with the oil smoke sunction inlet, and the organism front side still is equipped with the cigarette board that keeps off that can open or close the oil smoke sunction inlet, keep off and establish the display screen on the cigarette board, after range hood starts, range hood does not get into the culinary art and records the mode, range hood improves user's use through following method and experiences:
step 1, opening a smoke baffle in place, and operating a fan assembly according to a set gear;
step 2, acquiring first video information positioned on the front side of the machine body through a first camera, and acquiring second video information below the machine body through a second camera;
step 3, analyzing the first video information, judging whether the first video information contains a user, if so, entering step 4, if not, returning to step 3;
step 4, tracking the pupils of the user in the first video information, and then determining the sight line focusing position of the user according to the positions of the pupils and the position and the size of the smoke baffle;
step 5, judging whether the sight focusing position of the user enters the smoke baffle, if not, displaying second video information in a display screen of the smoke baffle, or displaying the color of the smoke baffle in the display screen of the smoke baffle; then returning to the step 3; if yes, go to step 6;
step 6, judging whether the sight line focusing position of the user enters a certain fixed preset area on the smoke baffle, if so, displaying a switch panel icon in a display screen of the smoke baffle so that the user can conveniently control the window, and then returning to the step 3; if not, displaying the second video information in the display screen of the smoke baffle.
5. The range hood of claim 4, wherein: and in the step 6, a certain fixed preset area on the smoke baffle is arranged on the left side or the right side of the smoke baffle.
6. The range hood of claim 4, wherein: the display screen on the smoke baffle is paved on the surface of the whole smoke baffle.
7. The range hood according to claim 4, wherein: in the step 6, if the focusing position of the sight line of the user does not enter a certain fixed preset area on the smoke baffle, the second video information is firstly subjected to conversion correction processing and then displayed in the display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010920657.5A CN112228927B (en) | 2020-09-04 | 2020-09-04 | Fume exhaust fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010920657.5A CN112228927B (en) | 2020-09-04 | 2020-09-04 | Fume exhaust fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112228927A true CN112228927A (en) | 2021-01-15 |
| CN112228927B CN112228927B (en) | 2021-07-23 |
Family
ID=74116956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010920657.5A Active CN112228927B (en) | 2020-09-04 | 2020-09-04 | Fume exhaust fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112228927B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112929736A (en) * | 2021-01-22 | 2021-06-08 | 宁波方太厨具有限公司 | Intelligent cooking video generation method, electronic equipment and readable storage medium |
| CN113892826A (en) * | 2021-09-27 | 2022-01-07 | 广东美的厨房电器制造有限公司 | Cooking apparatus, image processing method, image processing device, and readable storage medium |
| CN113907611A (en) * | 2021-09-27 | 2022-01-11 | 广东美的厨房电器制造有限公司 | Cooking apparatus, image processing method, image processing device, and readable storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080102743A1 (en) * | 2005-04-25 | 2008-05-01 | Independent, Inc. | Hood mounted display system |
| CN103024447A (en) * | 2012-12-31 | 2013-04-03 | 合一网络技术(北京)有限公司 | Method and server capable of achieving mobile end editing and cloud end synthesis of multiple videos shot in same place and at same time |
| CN103647991A (en) * | 2013-12-23 | 2014-03-19 | 乐视致新电子科技（天津）有限公司 | Method and system for sharing video in intelligent television |
-
2020
- 2020-09-04 CN CN202010920657.5A patent/CN112228927B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080102743A1 (en) * | 2005-04-25 | 2008-05-01 | Independent, Inc. | Hood mounted display system |
| CN103024447A (en) * | 2012-12-31 | 2013-04-03 | 合一网络技术(北京)有限公司 | Method and server capable of achieving mobile end editing and cloud end synthesis of multiple videos shot in same place and at same time |
| CN103647991A (en) * | 2013-12-23 | 2014-03-19 | 乐视致新电子科技（天津）有限公司 | Method and system for sharing video in intelligent television |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112929736A (en) * | 2021-01-22 | 2021-06-08 | 宁波方太厨具有限公司 | Intelligent cooking video generation method, electronic equipment and readable storage medium |
| CN113892826A (en) * | 2021-09-27 | 2022-01-07 | 广东美的厨房电器制造有限公司 | Cooking apparatus, image processing method, image processing device, and readable storage medium |
| CN113907611A (en) * | 2021-09-27 | 2022-01-11 | 广东美的厨房电器制造有限公司 | Cooking apparatus, image processing method, image processing device, and readable storage medium |
| CN113892826B (en) * | 2021-09-27 | 2024-03-12 | 广东美的厨房电器制造有限公司 | Cooking device, image processing method, image processing apparatus, and readable storage medium |
| CN113907611B (en) * | 2021-09-27 | 2024-03-12 | 广东美的厨房电器制造有限公司 | Cooking device, image processing method, image processing apparatus, and readable storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112228927B (en) | 2021-07-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112228927B (en) | Fume exhaust fan | |
| CN107506037B (en) | Method and device for controlling equipment based on augmented reality | |
| CN105159460B (en) | The control method of the intelligent domestic appliance controller based on eye-tracking | |
| CN111784615A (en) | Method and device for processing multimedia information | |
| CN109974230B (en) | Operation control method, operation control device, air conditioner and computer readable storage medium | |
| CN107449005A (en) | Range hood control device and culinary art control system | |
| CN106774836A (en) | Intelligent glasses and its control method, control device | |
| CN104333784A (en) | Video playing control system and method | |
| JP2014196847A (en) | Refrigerator | |
| CN108006709A (en) | Adjustable visual response system and method | |
| CN106101461A (en) | The control method of a kind of application software and device | |
| CN109255314A (en) | Information cuing method, device, intelligent glasses and storage medium | |
| CN113759748A (en) | Intelligent home control method and system based on Internet of things | |
| CN116708907A (en) | Menu generation method, apparatus, device, storage medium, and program product | |
| CN203909865U (en) | Refrigerator and household appliance with access control display function | |
| CN112228926B (en) | Side-draft range hood | |
| CN111336644A (en) | Air conditioner adjusting system based on eyeball drive control | |
| CN110805947A (en) | Smoke ventilator control equipment, method and device and smoke ventilator system | |
| CN212585018U (en) | Range hood and combined equipment for linkage of range hood and kitchen range | |
| CN112228925B (en) | Side-draft range hood | |
| CN206835226U (en) | It is a kind of that there is the anti-camera taken on the sly | |
| CN210518613U (en) | Video acquisition device for integrated cooker | |
| CN212998342U (en) | Interactive large screen of AR | |
| CN114220160A (en) | Anti-cheating remote examination equipment based on VR technology and use method thereof | |
| CN112682916A (en) | Method and device for controlling air conditioning equipment, processor and electronic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |