CN112228926B - Side-draft range hood - Google Patents
Side-draft range hood Download PDFInfo
- Publication number
- CN112228926B CN112228926B CN202010920647.1A CN202010920647A CN112228926B CN 112228926 B CN112228926 B CN 112228926B CN 202010920647 A CN202010920647 A CN 202010920647A CN 112228926 B CN112228926 B CN 112228926B
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- CN
- China
- Prior art keywords
- smoke baffle
- user
- video information
- display screen
- range hood
- 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.)
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Classifications
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- 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
Abstract
The invention relates to a side-draft range hood, which comprises a machine body, a fan assembly and a smoke baffle plate, and is characterized in that: the range hood is characterized in that a display screen is arranged on the smoke baffle, a first camera capable of acquiring front side video information of the range hood body is arranged on the range hood body or the smoke baffle, a second camera capable of acquiring video information below the range hood body is further arranged on the range hood body or the smoke baffle, when the range hood is started and the smoke baffle blocks the sight of a user, whether the focus position of the sight of the user enters the smoke baffle or not is judged, and if not, second video information is displayed in the display screen of the smoke baffle or the color of the smoke baffle is displayed in the display screen of the smoke baffle; if the user sight focusing position enters a certain fixed preset area on the smoke baffle, displaying a switch panel icon in a display screen of the smoke baffle so that the user can control the display screen, and if not, displaying second video information in the display screen of the smoke baffle. Compared with the prior art, the invention can bring better cooking use experience to the user when the smoke baffle plate blocks the sight of the user.
Description
Technical Field
The invention relates to a side-draft range hood.
Background
Traditional side suction type range hood's fender cigarette board opens the back, block user's sight easily, the different height user sight of same user family receives and blocks the condition differently, generally the same mounting height, the higher user sight of height is obstructed obviously, refer to figure 1 and show, user's culinary art in-process, when the sight is obstructed, often can't acquire the culinary art information on the cooking utensils completely, can cause like this to use user's oppression uncomfortable sensation, the side suction type range hood that cigarette board upset was opened is generally kept off in the area simultaneously, flush mounting plate of switch often sets up on the fixed plate, and inconvenient operation under keeping off cigarette board open mode.
Disclosure of Invention
The invention aims to solve the technical problem of providing a side-draft range hood which can improve the use experience of a smoke baffle when the smoke baffle blocks the sight of a user in the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a side-draught range hood, includes the organism, is equipped with the fan subassembly in the organism, and the organism front side is equipped with the oil smoke sunction inlet, and the organism front side still is equipped with can open and closed fender cigarette board, its characterized in that: establish the display screen on the fender cigarette board, be equipped with the first camera that can acquire organism front side video information on organism or the fender cigarette board, still be equipped with the second camera that can acquire organism below video information on organism or the fender cigarette board, when the formula range hood is started to the side-draught, when keeping off the cigarette board and keeping off user's sight, the formula range hood is inhaled to the side-draught 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 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;
As a modification, in step 6, a certain fixed preset area on the smoke barrier is arranged on the left side or the right side of the smoke barrier.
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: through setting up the display screen on keeping off the cigarette board, through setting up two cameras, one is used for detecting user's sight focus position, one is used for shooing culinary art information, the culinary art information of demonstration below is hidden automatically to operation interface in normal culinary art process, user's sight gets into and keeps off certain fixed of cigarette board and predetermines regional back, display switch panel icon in the display screen that keeps off the cigarette board, convenience of customers controls, thereby when keeping off the cigarette board and keeping off user's sight, bring better culinary art use experience for the user.
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 side-draft 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 side-suction range hood as shown in fig. 2 comprises a body 1, a fan assembly (not shown) is arranged in the body, a lampblack suction inlet 2 is arranged on the front side of the body, and a smoke baffle 3 capable of being opened and closed is further arranged 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 surfaces front sides of cigarette board and be equipped with the first camera 5 that can acquire the preceding video information of organism and keep off 3 inboards of cigarette board and be equipped with the second camera 6 that can acquire organism below video information, when the formula range hood of side draught starts the back, when keeping off the cigarette board and keeping off user's sight, formula range hood of side draught 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 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 (4)
1. The utility model provides a side-draught range hood, includes the organism, is equipped with the fan subassembly in the organism, and the organism front side is equipped with the oil smoke sunction inlet, and the organism front side still is equipped with can open and closed fender cigarette board, its characterized in that: establish the display screen on the fender cigarette board, be equipped with the first camera that can acquire organism front side video information on organism or the fender cigarette board, still be equipped with the second camera that can acquire organism below video information on organism or the fender cigarette board, when the formula range hood is started to the side-draught, when keeping off the cigarette board and keeping off user's sight, the formula range hood is inhaled to the side-draught 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.
2. The side draft range hood according to claim 1, 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.
3. The side draft range hood according to claim 1 or 2, wherein: the display screen on the smoke baffle is paved on the surface of the whole smoke baffle.
4. The side draft range hood according to claim 1, 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 |
|---|---|---|---|
| CN202010920647.1A CN112228926B (en) | 2020-09-04 | 2020-09-04 | Side-draft range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010920647.1A CN112228926B (en) | 2020-09-04 | 2020-09-04 | Side-draft range hood |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112228926A CN112228926A (en) | 2021-01-15 |
| CN112228926B true CN112228926B (en) | 2021-07-23 |
Family
ID=74117021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010920647.1A Active CN112228926B (en) | 2020-09-04 | 2020-09-04 | Side-draft range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112228926B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11132516A (en) * | 1997-10-24 | 1999-05-21 | Fuji Kogyo Kk | Range hood fan |
| CN106768241A (en) * | 2016-11-09 | 2017-05-31 | 浙江优格厨电有限公司 | Inhale integrated kitchen range and its operation method in touch intelligent side |
| CN207962772U (en) * | 2017-12-27 | 2018-10-12 | 宁波方太厨具有限公司 | A kind of side extraction cooking fume extractor |
| GB2564657B (en) * | 2017-07-17 | 2019-09-18 | Gerard Bailey Samuel | Cooking hob monitoring method |
| CN110686293A (en) * | 2019-10-11 | 2020-01-14 | 佛山市顺德区美的洗涤电器制造有限公司 | Smoke exhaust ventilator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2381721C (en) * | 2002-04-12 | 2009-01-06 | Peter Yeung | Range hood cleaning assembly |
-
2020
- 2020-09-04 CN CN202010920647.1A patent/CN112228926B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11132516A (en) * | 1997-10-24 | 1999-05-21 | Fuji Kogyo Kk | Range hood fan |
| CN106768241A (en) * | 2016-11-09 | 2017-05-31 | 浙江优格厨电有限公司 | Inhale integrated kitchen range and its operation method in touch intelligent side |
| GB2564657B (en) * | 2017-07-17 | 2019-09-18 | Gerard Bailey Samuel | Cooking hob monitoring method |
| CN207962772U (en) * | 2017-12-27 | 2018-10-12 | 宁波方太厨具有限公司 | A kind of side extraction cooking fume extractor |
| CN110686293A (en) * | 2019-10-11 | 2020-01-14 | 佛山市顺德区美的洗涤电器制造有限公司 | Smoke exhaust ventilator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112228926A (en) | 2021-01-15 |
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