CN210425181U - Smoke exhaust ventilator - Google Patents
Smoke exhaust ventilator Download PDFInfo
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- CN210425181U CN210425181U CN201921049452.3U CN201921049452U CN210425181U CN 210425181 U CN210425181 U CN 210425181U CN 201921049452 U CN201921049452 U CN 201921049452U CN 210425181 U CN210425181 U CN 210425181U
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Abstract
The utility model discloses a smoke ventilator, including collection petticoat pipe and oil collecting cup, collection petticoat pipe bottom sets up oil collecting cup, still includes the camera, the camera sets up on collection petticoat pipe, the camera is connected with main control unit, thereby measure through image information discernment oil mass liquid level height and whether need clear up on the image information transmission of the interior oil mass of oil collecting cup that the camera was shot main control unit oil collecting cup. The utility model provides an intelligence smoke ventilator can be according to the oil mass of the AI camera real-time detection oil cup that sets up on the collection cigarette cover to in time remind the user to clear up oil cup and need not the user and look over the oil cup, promote user experience. Whether the oil net and the fan system need to be cleaned or not is judged according to the cleaning times of the oil cup, the cleaning condition is reached, a user is reminded of cleaning, and the problem of oil dripping and oil leaking is thoroughly solved.
Description
Technical Field
The utility model relates to a range hood technical field, more specifically relates to a range hood.
Background
The kitchen ventilator is also called as a range hood, and is a kitchen appliance for purifying the kitchen environment. The exhaust device is arranged above a cooking range in a kitchen, can quickly exhaust waste burnt by the cooking range and oil smoke harmful to human bodies generated in the cooking process, and exhaust the waste and the oil smoke to the outside, reduces pollution, purifies air, and has the safety guarantee effects of gas defense and explosion prevention.
In the use of daily life, partial greasy dirt can be taken away along with the convulsions subassembly of lampblack absorber, but partial greasy dirt can solidify on the cigarette machine dustcoat still, consequently people can install an oil collecting cup usually and be used for collecting the greasy dirt on the cigarette machine dustcoat, most oil collecting cup people can only distinguish whether the greasy dirt in the oil collecting cup is full through the observation of naked eye at present usually, but along with the acceleration of life rhythm, people often can forget to clear up the oil collecting cup, this just causes the greasy dirt in the oil collecting cup to ooze easily, and then causes secondary pollution to the environment in the kitchen.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a smoke ventilator. The main technical problem who solves current oil collecting cup transparent window and be polluted, forget clearance oil cup, wash the oil net of solving.
In order to achieve the above object, the technical solution of the present invention is that:
the utility model provides a range hood, includes collection petticoat pipe and collection oil cup, and collection petticoat pipe bottom sets up the collection oil cup, still includes the camera, the camera sets up on collection petticoat pipe, the camera is connected with main control unit, thereby main control unit passes through image information discernment oil mass liquid level height and measures whether need clear up on the image information transmission of the oil mass to main control unit in the collection oil cup that the camera was shot collection oil cup.
Further, the camera obtains image information from the oblique upper side of the oil collecting cup, the shooting angle range of the camera covers the inner side wall of the oil collecting cup, and the camera collects the height information of the oil quantity and the liquid level in the oil collecting cup in real time.
Further, main control unit passes through wiFi radio signal processing apparatus and is connected with the cloud platform, the cloud platform is connected with cell-phone terminal wireless communication, oil mass liquid level height passes through the camera with the image process main control unit processing, main control unit conveys the oil mass liquid level signal that has handled to wiFi radio signal processing apparatus to upload to cloud platform data center, oil mass liquid level information is sent by the cloud platform to cell-phone terminal again.
Further, smoke ventilator still includes alarm device, alarm device passes through the electricity with main control unit and is connected, be equipped with oil cup oil mass liquid level height maximum value in the main control unit, main control unit compares the image signal that the camera was gathered with the interior preset oil mass liquid level height maximum value of main control unit, detects when liquid level height more than or equal to oil mass liquid level height maximum value in the oil cup, alarm device sends out alarm prompt signal.
Further, the alarm device is a buzzer.
Further, the alarm device is a light-emitting device.
Further, the height of the side wall of the oil collecting cup is set to be h, the height of the liquid level of the oil amount in the oil collecting cup is divided into two levels, when the height of the liquid level of the oil amount in the oil collecting cup reaches 0.5h-0.7h, the height of the liquid level of the oil amount is subjected to two-level early warning, and the light-emitting device is subjected to yellow light early warning correspondingly.
Furthermore, the height of the side wall of the oil collecting cup is set to be h, the height of the liquid level of the oil mass in the oil collecting cup is divided into two levels, when the height of the liquid level of the oil mass in the oil collecting cup reaches 0.8h-0.95h, the height of the liquid level of the oil mass is early-warning for one level, and the light-emitting device is early-warning for a red light correspondingly.
Further, the main controller compares the acquired image information with the pre-stored oil quantity grading storage information and transmits an output result to the mobile phone app, so that a user is prompted to observe the height of the oil quantity liquid level in the oil collecting cup through voice alarm.
Furthermore, the range hood also comprises an air duct shell, a fan and a filter screen, wherein the fan is arranged in the air duct shell, the lower part of the air duct shell is connected with the smoke collecting hood, and the filter screen is arranged at the air outlet of the air duct shell; the main controller is electrically connected with the counting device, the counting device records the cleaning times of the oil collecting cup, and the cleaning times of the oil collecting cup reach a preset value, so that a user is reminded to clean the filter screen and the fan of the range hood.
The utility model has the advantages that:
the utility model provides an intelligence smoke ventilator can be according to the oil mass of the AI camera real-time detection oil cup that sets up on the collection cigarette cover to in time remind the user to clear up oil cup and need not the user and look over the oil cup, promote user experience. Whether the oil net and the fan system need to be cleaned or not is judged according to the cleaning times of the oil cup, the cleaning condition is reached, a user is reminded of cleaning, and the problem of oil dripping and oil leaking is thoroughly solved.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic structural view of the range hood of the present invention;
FIG. 2 is a front sectional view of the range hood of the present invention;
fig. 3 is a side sectional view of the range hood of the present invention.
The reference numbers in the figures illustrate: 1. a camera head bracket; 2. an AI camera; 3. a smoke collecting hood; 31. a smoke collecting cover through hole; 4. an oil collecting cup.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
It should be noted that the terms of orientation such as left, right, up, down, top and bottom in the present embodiment are only relative concepts or reference to the normal use state of the product, and should not be considered as limiting.
The type of smoke ventilator divide into the side and inhale two kinds of types of formula and top, and the following side of chooseing is inhaled the formula smoke ventilator and is explained as preferred embodiment for use, the utility model provides a smoke ventilator can be the side, and the top is inhaled the formula, is not limited to any smoke ventilator's type.
The utility model provides a smoke exhaust ventilator, as shown in fig. 1-3, this smoke exhaust ventilator includes collection petticoat pipe 3, oil cup 4, main control unit and camera 2, 3 bottoms of collection petticoat pipe set up oil cup 4, smoke exhaust ventilator is at the oil absorption cigarette in-process, the oil smoke condenses to flow in oil cup 4, oil cup 4 is used for collecting the greasy dirt of smoke exhaust ventilator collection petticoat pipe 3, the fixed camera 2 that is equipped with on the collection petticoat pipe 3, main control unit is connected with camera 2, main control unit transmits main control unit through the image acquisition information of the oil cup 4 interior oil level height of shooting with camera 2, main control unit carries out comparative analysis through this image signal and information in the image library, thereby measure through image information discernment oil level height and whether need clear up collection petticoat pipe 4.
Based on above-mentioned embodiment, seted up through-hole 31 on the collection petticoat pipe 3, camera 2 support 1 sets up on collection petticoat pipe 3, and camera 2 is installed on camera 2 support 1, and camera 2 is through the oil mass in 3 through-holes real time monitoring collection cup 4 of collection petticoat pipe, and as preferred embodiment, camera 2 is AI camera 2, and camera 2 can realize the multi-angle through main control unit angle of adjustment, focus, and high pixel picture signal absorbs.
Further, the camera 2 obtains image information from the oblique upper side of the oil collecting cup 4, the shooting angle range of the camera 2 covers the inner side wall of the oil collecting cup 4, and the camera 2 collects the height information of the oil quantity and the liquid level in the oil collecting cup 4 in real time.
Further, in order to enable a user to monitor the oil amount in the oil collecting cup 4 in real time, the oil amount can be monitored in real time through a display device, which may be a mobile phone control terminal, or a tablet computer or a led display screen as a preferred embodiment, where the mobile phone, the tablet computer or the led display screen is provided with a display interface, and the display interface is provided with text display or pattern display.
The smoke ventilator that this embodiment provided still has alarming function, remind the user to observe whether the oil mass in the oil cup reaches the setting value, alarm device links to each other with main control unit, be equipped with 4 oil mass storage highest values of oil cup in the main control unit, main control unit compares the image signal of 2 collections of camera and the interior preset oil mass information storage highest value of main control unit, when the oil mass value more than or equal to oil mass highest value in the oil cup that detects, alarm device sends out alarm and reminds the signal. The alarm device is a light-emitting device, wherein the light-emitting device can be an LED lamp, the LED lamp is connected with a main controller of the range hood, when a user turns on or turns off the range hood, the control circuit controls the LED lamp to flicker to remind the user of checking that the oil amount in the oil cup reaches a set value, of course, the alarm device can also be a buzzer, the main controller controls the buzzer to make a sound to remind the user of that the oil amount in the oil cup 4 reaches a threshold value, and the alarm device can also play a role in warning.
The oil collecting cup 4 body is provided with a base, a cup wall and a fixing piece for being connected with the outer cover of the range hood, two ends of the cup wall are respectively connected with the base and the fixing piece, and a cup cavity is formed inside the cup wall.
Further, the fixing piece is arranged to be a buckle.
Preferably, the oil quantity storage value set in the main controller is divided into two levels, the LED lamp of the light-emitting alarm device is a red lamp and a yellow lamp which respectively correspond to different oil quantities stored in the oil collecting cup 4, the height of the side wall of the oil collecting cup 4 is set to be h, the height of the liquid level of the oil quantity in the oil collecting cup 4 is divided into two levels, when the height of the liquid level of the oil quantity in the oil collecting cup 4 reaches 0.5h-0.7h, the liquid level of the oil quantity is subjected to two-level early warning, and the corresponding light-emitting device is.
Further, the height of the side wall of the oil collecting cup 4 is set to be h, the height of the liquid level of the oil amount in the oil collecting cup 4 is divided into two levels, when the height of the liquid level of the oil amount in the oil collecting cup 4 reaches 0.8h-0.95h, the liquid level of the oil amount is early-warning for one level, and the corresponding light-emitting device is early-warning for a red light. And the display device displays according to the height of the oil level processed by the controller.
Because the utility model discloses be provided with alarm device at main control unit, when the user opened smoke ventilator or closed smoke ventilator, this alarm device can send warning signal and remind the oil mass in the user oil collecting cup 4 to reach the setting value to the greasy dirt in the user can in time clear up oil collecting cup 4, avoided the greasy dirt to spill over in the oil collecting cup 4 and drop to boiling food household utensils or boiling food stove on, both guaranteed food safety and sanitation, pollution when preventing again that the greasy dirt from dripping boils the cooking stove.
Based on the embodiment, the range hood further comprises a WiFi wireless signal processing device, the WiFi wireless signal processing device is connected with a main controller, the main controller is in wireless communication connection with a display device through the WiFi wireless signal processing device and a cloud platform, the oil storage amount in the oil collecting cup 4 is converted into a digital image signal through A/D conversion of an image through a camera 2, and then the digital image signal is sent to a digital signal processing chip of the main controller for processing; the main controller transmits the processed digital signals to the WiFi wireless signal processing device, uploads the processed digital signals to the cloud platform data center, and stores and forwards the data; and the image information is sent to the display device by the cloud platform.
Further, the display device is a mobile phone or a tablet computer, and a user can download app from the mobile phone or the tablet computer, and the dynamic state of the oil amount in the oil collecting cup 4 is presented through the app of the mobile phone or the tablet computer.
Further, the WiFi wireless signal processing device comprises a WiFi module and a wireless router which is connected with the WiFi module through a wireless network and is externally connected with the Internet.
In this embodiment, on a mobile phone or a tablet app, the following operations may be performed: can be through the oil reserve in the video real time monitoring oil cup 4, main control unit compares through the image information of gathering and the hierarchical memory information of the oil mass of depositing in advance, with output result transmission to app on, can observe the oil mass storage condition in the oil cup 4 through audible alarm suggestion user.
Based on the above embodiment, smoke ventilator still includes wind channel casing, fan and filter screen, installs the fan in the wind channel casing, and wind channel casing below is connected with collection petticoat pipe 3, and wind channel casing air outlet department is equipped with the filter screen.
The main controller is also provided with a storage device which records the times of cleaning the oil collecting cup 4 by the user, and when the times of cleaning the oil collecting cup 4 by the user reaches a certain number, the user can be reminded to clean the filter screen and the fan. If the user finishes cleaning, the reminding system can be reset to be used next time, and the shortage of storage space is avoided.
Many times the user can forget to pour the oil of collecting in the oil catcher 4, though most lampblack absorber oil cups have transparent observation window, through a period of use, the observation window is polluted by the greasy dirt after, can't follow the oil mass of observation in the oil catcher 4 to the problem of oil drip oil leak appears. Through the utility model provides a smoke ventilator can remind the user in time clearing up collection oil cup 4 to and carry out the washing of smoke ventilator filter screen and fan according to 4 clearance times of collection oil cup, thereby promote user experience, thoroughly solve the problem of oil drip oil leak, the user can also carry out real time monitoring according to mobile phone terminal, and smoke ventilator can also report to the police the suggestion to the user, lets the user in time master the particular case.
It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.
Claims (10)
1. The utility model provides a smoke ventilator, includes collection petticoat pipe (3) and collection oil cup (4), and collection petticoat pipe (3) bottom sets up collection oil cup (4), its characterized in that still includes camera (2), camera (2) set up on collection petticoat pipe (3), camera (2) are connected with main control unit, the image information of the interior oil mass of collection oil cup (4) that camera (2) were shot transmits main control unit on, thereby main control unit measures through image information discernment oil mass liquid level height and whether needs the clearance collection oil cup (4).
2. The range hood according to claim 1, wherein the camera (2) obtains image information from the obliquely upper side of the oil collecting cup (4), the shooting angle range of the camera (2) covers the inner side wall of the oil collecting cup (4), and the camera (2) collects the height information of the oil mass and the liquid level in the oil collecting cup (4) in real time.
3. The range hood of claim 1 or 2, wherein the main controller is connected with a cloud platform through a WiFi wireless signal processing device, the cloud platform is in wireless communication connection with a mobile phone terminal, the height of the oil level in the oil collecting cup (4) is processed by the main controller through a camera (2), the main controller transmits the processed oil level signal to the WiFi wireless signal processing device and uploads the processed oil level signal to the cloud platform data center, and the oil level information is transmitted to the mobile phone terminal through the cloud platform.
4. The range hood according to claim 3, further comprising an alarm device, wherein the alarm device is electrically connected with the main controller, a highest value of the oil mass liquid level height of the oil collecting cup (4) is arranged in the main controller, the main controller compares an image signal collected by the camera (2) with the highest value of the oil mass liquid level height preset in the main controller, and when the fact that the liquid level height in the oil collecting cup (4) is greater than or equal to the highest value of the oil mass liquid level height is detected, the alarm device sends out an alarm reminding signal.
5. The range hood of claim 4, wherein the alarm device is a buzzer.
6. The range hood of claim 4, wherein the warning device is a light emitting device.
7. The range hood of claim 6, wherein the height of the side wall of the oil collecting cup (4) is set as h, the height of the oil amount liquid level in the oil collecting cup (4) is divided into two levels, when the height of the oil amount liquid level in the oil collecting cup (4) reaches 0.5h-0.7h, the height of the oil amount liquid level is a secondary early warning, and a yellow light early warning is corresponding to the light emitting device.
8. The range hood of claim 6, wherein the height of the side wall of the oil collecting cup (4) is set to be h, the height of the liquid level of the oil amount in the oil collecting cup (4) is divided into two levels, when the height of the liquid level of the oil amount in the oil collecting cup (4) reaches 0.8h-0.95h, the height of the liquid level of the oil amount is a first-level early warning, and a red light early warning is performed corresponding to the light-emitting device.
9. The range hood of claim 3, wherein the main controller compares the collected image information with pre-stored oil quantity grading storage information and transmits an output result to the mobile phone app, so that a user is prompted to observe the height of the oil quantity liquid level in the oil collecting cup (4) through voice alarm.
10. The range hood according to claim 1, further comprising an air duct shell, a fan and a filter screen, wherein the fan is installed in the air duct shell, the lower part of the air duct shell is connected with the smoke collecting hood (3), and the filter screen is arranged at the air outlet of the air duct shell; the main controller is electrically connected with the counting device, the counting device records the cleaning times of the oil collecting cup (4), and the cleaning times of the oil collecting cup (4) reach a preset value, so that a user is reminded to clean the filter screen and the fan of the range hood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921049452.3U CN210425181U (en) | 2019-07-05 | 2019-07-05 | Smoke exhaust ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921049452.3U CN210425181U (en) | 2019-07-05 | 2019-07-05 | Smoke exhaust ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210425181U true CN210425181U (en) | 2020-04-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921049452.3U Active CN210425181U (en) | 2019-07-05 | 2019-07-05 | Smoke exhaust ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210425181U (en) |
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2019
- 2019-07-05 CN CN201921049452.3U patent/CN210425181U/en active Active
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