CN207880893U - A range hood linked with a stove - Google Patents

Abstract

The utility model discloses a lampblack absorber with stove linkage, including gas-cooker, air exhauster shell, be provided with the firepower control knob on the gas-cooker, the below is provided with signal transmitter in the firepower control knob, the gas-cooker is provided with the protection casing all around, the protection casing top is provided with down the casing, the casing front surface is provided with control panel down, casing lower surface central authorities are provided with the filter screen down, filter screen central authorities are provided with the oil cup, casing lower surface edge is provided with the light down, the casing top is provided with down the air exhauster shell, the inside fan wheel that is provided with of air exhauster shell, fan wheel top is provided with the self-cleaning shower nozzle, the top is provided with the washing liquid bin in the air exhauster shell, washing liquid bin side. Has the advantages that: the stove and the range hood are jointly controlled, the air draft intensity of the range hood is controlled according to the firepower, the electric quantity waste is reduced, and the energy is saved.

Description

A range hood linked with a stove

technical field

The utility model relates to the technical field of kitchen utensils, in particular to a range hood linked with a stove.

Background technique

Early home kitchen smoke exhaust work was done by exhaust fans. Although the exhaust fan can remove most of the oily fumes in the kitchen, it is unable to solve the pollution of the whole kitchen caused by the oily fumes during cooking. The oily fumes produced during cooking contain many substances harmful to the human body. Work can cause many diseases. In order to solve this problem, range hoods came out. Range hood, also known as range hood, is a kitchen appliance that purifies the kitchen environment. The range hood uses a motor to increase the power, and uses a multi-layer filter to clean the oil fume. Installed above the healthy and energy-saving range hood stove in the kitchen, it can quickly suck away the waste burned by the stove and the harmful oil fume generated during the cooking process, and discharge it outside, reduce pollution, purify the air, and have the safety guarantee function of anti-virus and explosion-proof . The power of the existing range hood is constant during use. When the firepower increases and the oil fume increases, the exhaust power of the range hood is inconvenient, resulting in slow smoke exhaust speed, and the oil fume will diffuse into the kitchen, causing pollution to the kitchen environment.

Utility model content

The purpose of this utility model is to provide a range hood linked with a stove in order to solve the above problems.

The utility model realizes above-mentioned purpose through following technical scheme:

A range hood linked with a stove, comprising a gas stove and an exhaust fan casing, the gas stove is provided with a fire control knob, a signal transmitter is arranged at the bottom of the fire control knob, and a protective cover is arranged around the gas stove. A lower housing is provided above the protective cover, a control panel is provided on the front surface of the lower housing, a filter screen is provided in the center of the lower surface of the lower housing, and an oil cup is provided in the center of the filter screen. The edge of the lower surface of the lower casing is provided with an illuminating lamp, the casing of the exhaust fan is arranged above the casing, the impeller of the fan is arranged inside the casing of the exhaust fan, and an automatic cleaning nozzle is arranged above the impeller of the fan. A cleaning liquid storage tank is arranged on the top of the machine casing, a water pump is arranged on the side of the cleaning liquid storage box, a controller is arranged next to the exhaust fan casing, a Bluetooth signal receiver is arranged inside the controller, and a bluetooth signal receiver is arranged inside the exhaust fan casing. The top is provided with a smoke exhaust pipe.

Further, the signal transmitter is fixed inside the gas cooker by screws, the signal transmitter is electrically connected to the fire control knob, and the signal transmitter is connected to the Bluetooth signal receiver through a wireless signal .

Further, the control panel is embedded on the lower casing, the control panel includes a display screen and operation buttons, and the control panel is electrically connected to the controller.

Further, the lower casing is fixed above the protective cover by screws, the controller is fixed on the lower casing by screws, and the controller is electrically connected to the fan impeller and the water pump.

Further, the filter screen is fixed inside the lower casing by screws, the filter screen is an inverted cone structure, and the oil cup is installed under the center of the filter screen by threads.

Further, the casing of the exhaust fan is fixed on the lower casing by screws, the center of the casing of the exhaust fan is directly above the filter screen, and the impeller of the fan is fixed in the casing of the exhaust fan by screws.

Further, the cleaning liquid storage tank is fixed on the inner top of the suction fan casing by screws, the cleaning liquid storage tank is connected to the water pump, and the water pump is connected to the automatic cleaning nozzle through a pipeline.

In the above structure, the power supply of the range hood is activated through the control button on the control panel when cooking, and the Bluetooth signal receiver is automatically connected to the signal transmitter. When the gas stove is ignited through the fire control knob The impellers of the fan are started synchronously. With the rotation of the fire control knob, the fire power is constantly changing, and the signal strength sent by the signal transmitter is also changing accordingly. The received signal strength controls the rotation speed of the fan impeller to ensure that the fire volume of the stove increases, the wind power of the range hood increases, the fire volume of the stove decreases, and the wind power of the range hood decreases.

The beneficial effect of the utility model is that: the joint control of the stove and the range hood controls the exhaust force of the range hood according to the firepower, reduces the waste of electricity and saves energy.

Description of drawings

Fig. 1 is a front structural diagram of a range hood linked with a stove according to the utility model.

Fig. 2 is a three-dimensional view of the range hood space of the range hood linked with the stove according to the utility model.

Fig. 3 is a schematic diagram of the internal structure of the exhaust fan shell of the range hood linked with the stove according to the utility model.

The reference signs are explained as follows:

1. Gas cooker; 2. Fire control knob; 3. Signal transmitter; 4. Protective cover; 5. Controller; 6. Bluetooth signal receiver; 7. Control panel; 8. Exhaust fan shell; 9. Lower shell 10. Lighting lamp; 11. Oil cup; 12. Filter screen; 13. Smoke exhaust pipe; 14. Fan impeller; 15. Automatic cleaning nozzle; 16. Water pump; 17. Cleaning liquid storage tank.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described:

As shown in Figures 1-3, a range hood linked with a stove includes a gas cooker 1 and an exhaust fan casing 8, a fire control knob 2 is arranged on the gas cooker 1, and a signal transmitter is arranged at the bottom of the fire control knob 2 3, a protective cover 4 is arranged around the gas cooker 1, a lower casing 9 is arranged above the protective cover 4, a control panel 7 is arranged on the front surface of the lower casing 9, and a filter screen 12 is arranged in the center of the lower surface of the lower casing 9 to filter An oil cup 11 is arranged in the center of the net 12, an illuminating lamp 10 is arranged on the edge of the lower surface of the lower casing 9, an exhaust fan casing 8 is arranged above the lower casing 9, a fan impeller 14 is arranged inside the exhaust fan casing 8, and a fan impeller 14 is arranged above the fan impeller 14. There is an automatic cleaning nozzle 15, a cleaning liquid storage tank 17 is arranged on the top of the exhaust fan casing 8, a water pump 16 is arranged on the side of the cleaning liquid storage tank 17, a controller 5 is arranged next to the exhaust fan casing 8, and a bluetooth signal is arranged inside the controller 5 A smoke exhaust pipe 13 is arranged on the top of the receiver 6 and the exhaust fan housing 8 .

Further, the signal transmitter 3 is fixed inside the gas stove 1 by screws, the signal transmitter 3 is electrically connected with the fire control knob 2, the signal transmitter 3 is connected with the Bluetooth signal receiver 6 through a wireless signal, and the control panel 7 is embedded in the lower On the casing 9, the control panel 7 includes a display screen and operation buttons, the control panel 7 is electrically connected to the controller 5, the lower casing 9 is fixed on the top of the protective cover 4 by screws, and the controller 5 is fixed on the lower casing 9 by screws, The controller 5 is electrically connected with the fan impeller 14 and the water pump 16. The filter screen 12 is fixed inside the lower housing 9 by screws. The filter screen 12 is an inverted conical structure. The shell 8 is fixed on the lower shell 9 by screws, the center of the exhaust fan shell 8 is facing above the filter screen 12, the fan impeller 14 is fixed in the exhaust fan shell 8 by screws, and the cleaning liquid storage tank 17 is fixed on the exhaust fan shell by screws 8, the inner top, the cleaning liquid storage tank 17 is connected with the water pump 16, and the water pump 16 is connected with the automatic cleaning nozzle 15 through pipelines.

In the above structure, the power supply of the range hood is activated by the control button on the control panel 7 when cooking, and the Bluetooth signal receiver 6 is automatically connected to the signal transmitter 3. When the gas stove 1 is ignited through the fire control knob 2, the fan impeller 14 Synchronous start, with the rotation of the fire control knob 2, the size of the fire power is constantly changing, and the signal strength sent by the signal transmitter 3 also changes accordingly, and the controller 5 controls the fan impeller 14 according to the signal strength received by the Bluetooth signal receiver 6 The rotation speed ensures that the fire volume of the stove increases, the wind power of the range hood increases, the fire volume of the stove decreases, and the wind power of the range hood decreases.

The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model.

Claims (7)

1. a kind of kitchen ventilator with stove linkage, it is characterised in that：Including gas-cooker, exhaust fan shell, set on the gas-cooker It is equipped with firepower control knob, lower section is provided with signal projector in the firepower control knob, and the gas-cooker surrounding is provided with Protective cover, is provided with lower housing above the protective cover, and the lower casing body front surface is provided with control panel, under the lower housing Face center is provided with filter screen, and the filter screen center is provided with lubricating cup, and the lower housing lower surface edge is provided with illumination Lamp, the lower housing top are provided with the exhaust fan shell, and the exhaust fan enclosure is provided with draught fan impeller, the wind Automatic cleaning sprayer is provided with above machine impeller, top is provided with cleaning solution storage bin, the cleaning in the exhaust fan shell Liquid storage bin side is provided with water pump, is provided with controller beside the exhaust fan shell, bluetooth is provided in the controller Signal receiver, the exhaust fan cover top portion are provided with smoke exhaust pipe.

2. a kind of kitchen ventilator with stove linkage according to claim 1, it is characterised in that：The signal projector passes through Screw is fixed on inside the gas-cooker, and the signal projector is electrically connected with the firepower control knob, the signal transmitting Device is connected by wireless signal with the Bluetooth signal receiver.

3. a kind of kitchen ventilator with stove linkage according to claim 1, it is characterised in that：The control panel is embedded in On the lower housing, the control panel includes display screen and operation button, and the control panel and the controller are electrically connected.

4. a kind of kitchen ventilator with stove linkage according to claim 1, it is characterised in that：The lower housing passes through screw It is fixed on above the protective cover, the controller is fixed by screws on the lower housing, the controller and the wind Machine impeller and water pump electrical connection.

5. a kind of kitchen ventilator with stove linkage according to claim 1, it is characterised in that：The filter screen passes through screw It is fixed on inside the lower housing, the filter screen is the pyramidal structure stood upside down, and the lubricating cup is by being threadably mounted at the mistake Strainer center lower section.

6. a kind of kitchen ventilator with stove linkage according to claim 1, it is characterised in that：The exhaust fan shell passes through Screw is fixed on the lower housing, and above filter screen described in the exhaust fan housing center face, the draught fan impeller passes through Screw is fixed in the exhaust fan shell and issues.

7. a kind of kitchen ventilator with stove linkage according to claim 1, it is characterised in that：The cleaning solution storage bin is logical Cross screw and be fixed on the exhaust fan shell inner top, the cleaning solution storage bin is connected with the water pump, the water pump with The automatic cleaning sprayer is connected by pipeline.