Range hood with cleaning mechanism

By designing cleaning mechanisms in the range hood, including water tanks, pumps, high-pressure nozzles and sewage collection components, the problems of oil and sewage accumulation and sewage treatment within the range hood are solved, and the effects of self-cleaning and unified sewage treatment are achieved, and the sanitation and cleanliness of the use environment are improved.

CN222773366UActive Publication Date: 2025-04-18SHENZHEN SHEJI ZOU IND DESIGN CO LTD
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Patent Information

Application Number
CN202421567403.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-04
Publication Date
2025-04-18
Estimated Expiration
2034-07-04

AI Technical Summary

Technical Problem

The existing range hood is easily covered with oil after long-term use, and the self-cleaning function is weak, which requires manual cleaning, and the sewage collection function is insufficient, which makes the stove easily dirty.

Method used

A range hood with a cleaning mechanism is designed, including a water tank, a pump, a connecting pipe, a high-pressure nozzle, a motor, a circular rod and a stirring sheet. Through the combination of these components, the self-cleaning function is realized; at the same time, the collection and unified treatment of sewage is achieved through the installation of sliders, collection boxes, sealing gaskets and transmission pipes.

Benefits of technology

The self-cleaning function of the range hood is realized, reducing the need for manual cleaning and improving cleaning efficiency; at the same time, by uniformly collecting sewage, the sewage is avoided from dirtying the stove, and the sanitation and cleanliness of the use environment are improved.

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Abstract

The utility model relates to the technical field of range hoods, in particular to a range hood with a cleaning mechanism, which comprises a machine body, one side of the machine body is fixedly connected with a cleaning assembly, the cleaning assembly comprises a water tank, a pump machine, a connecting pipe and a high-pressure nozzle, one side of the water tank is fixedly connected with the pump machine, one side of the pump machine is fixedly connected with one side of the machine body, and the other side of the pump machine is fixedly connected with the high-pressure nozzle. And a connecting pipe is fixedly connected to the middle part of one side of the pump machine. Through the arrangement of the water tank, the pump machine, the connecting pipe, the high-pressure spray head, the motor, the round rod and the stirring blade, during use, the water tank is used for storing a water source and a cleaning agent, the motor is externally connected with a power supply to drive the round rod to rotate, and the round rod drives the stirring blade to mix and stir the water source and the cleaning agent in the water tank, so that the water source and the cleaning agent are fully mixed; then mixed water is conveyed into a connecting pipe through a pump machine, the connecting pipe conveys the water into a high-pressure spray head, and the high-pressure spray head sprays the water into the device to clean oil stains on the surface, so that the self-cleaning effect is achieved.
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Description

Technical Field

[0001] The utility model relates to the technical field of range hoods, in particular to a range hood provided with a cleaning mechanism. Background Art

[0002] A range hood is an electrical appliance used in a home kitchen to remove fumes produced during cooking. It should not only perform its functional role well, but also have a decorative concept that integrates the modern kitchen layout. After long-term use, the interior of the range hood in the existing technology is covered with oil and needs to be cleaned.

[0003] However, the existing range hood has the following disadvantages:

[0004] (1) Existing range hoods have a weak self-cleaning function. When in use, they are usually cleaned manually. The internal oil stains are large and it is difficult to remove the internal oil stains by manual scrubbing alone. In addition, the manual cleaning efficiency is low.

[0005] (2) Existing range hoods have a weak function of collecting sewage. When the range hood is used, a large amount of sewage will fall when it is cleaned. If it is not collected uniformly, the stove at the bottom of the range hood will be dirty. Utility Model Content

[0006] The purpose of the utility model is to provide a range hood with a cleaning mechanism to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A range hood provided with a cleaning mechanism, comprising

[0009] A machine body, one side of the machine body is fixedly connected to a cleaning assembly, the cleaning assembly includes a water tank, a pump, a connecting pipe and a high-pressure nozzle, one side of the water tank is fixedly connected to a pump, one side of the pump is fixedly connected to one side of the machine body, the middle part of one side of the pump is fixedly connected to a connecting pipe, and the outer surface of the connecting pipe is fixedly connected to a plurality of high-pressure nozzles;

[0010] A slide groove is provided at the bottom end of the body, and a sewage collection component is slidably connected to the inner wall of the slide groove. The sewage collection component includes a slider, a collection box, a sealing gasket and a transmission pipe. One side of the slider is slidably connected to the inner wall of the slide groove, and the other side of the slider is fixedly connected to the collection box. The top of the collection box is fixedly connected to the sealing gasket, and the front of the collection box is fixedly connected to the transmission pipe.

[0011] Preferably, the cleaning assembly further comprises a motor, a circular rod and a stirring blade, the motor is fixedly connected to the front of the water tank, one side of the motor is rotatably connected to the circular rod, and the stirring blade is fixedly connected to the outer surface of the circular rod.

[0012] Preferably, a card slot is provided on one side of the collection box, and a handle is fixedly connected to the inner wall of the card slot.

[0013] Preferably, a circular slot is provided at the top of the machine body, and a smoke exhaust pipe is fixedly connected to the inner wall of the circular slot.

[0014] Preferably, a connecting groove is provided on the front side of the body, and a controller is fixedly connected to the inner wall of the connecting groove.

[0015] Preferably, a fixing groove is provided in the middle of the top of the water tank, and a water inlet is fixedly connected to the inner wall of the fixing groove.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. This range hood with a cleaning mechanism is provided with a water tank, a pump, a connecting pipe, a high-pressure nozzle, a motor, a circular rod and a stirring blade. When in use, the water tank is used to store water and detergent, the motor external power supply drives the circular rod to rotate, and the circular rod drives the stirring blade to mix and stir the water and detergent in the water tank to make them fully blended, and then the mixed water is transmitted to the connecting pipe through the pump, the connecting pipe transmits the water to the high-pressure nozzle, and the high-pressure nozzle sprays water into the interior of the device to clean the oil stains on the surface, thereby achieving a self-cleaning effect.

[0018] 2. This range hood with a cleaning mechanism is provided with a slider, a collection box, a sealing gasket and a transmission pipe. When in use, the collection box is manually driven to drive the slider into the bottom of the device. The slider is used to limit the connection of the collection box. The collection box can collect sewage that falls into the device, and then the transmission pipe is placed in the kitchen sink to discharge the sewage. The sealing gasket is used to seal the gap between the device and the collection box to prevent the sewage from flowing out, thereby achieving the effect of collecting sewage for unified treatment and preventing the sewage from dirtying the stove. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall appearance of the utility model;

[0020] Figure 2 This is a schematic diagram of the disassembly of the cleaning component of the utility model;

[0021] Figure 3 It is an enlarged schematic diagram of the sewage collection component of the utility model;

[0022] Figure 4 It is an enlarged schematic diagram of the machine body and smoke exhaust pipe of the utility model.

[0023] In the figure: 1. body; 2. water tank; 3. pump; 4. connecting pipe; 5. high-pressure nozzle; 6. slider; 7. collecting box; 8. sealing gasket; 9. transmission pipe; 10. motor; 11. round rod; 12. stirring blade; 13. handle; 14. exhaust pipe; 15. controller; 16. water inlet. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0026] A range hood provided with a cleaning mechanism, comprising

[0027] A machine body 1, one side of the machine body 1 is fixedly connected with a cleaning component, the cleaning component includes a water tank 2, a pump 3, a connecting pipe 4 and a high-pressure nozzle 5, one side of the water tank 2 is fixedly connected with the pump 3, one side of the pump 3 is fixedly connected to one side of the machine body 1, the middle part of one side of the pump 3 is fixedly connected with a connecting pipe 4, and the outer surface of the connecting pipe 4 is fixedly connected with a plurality of high-pressure nozzles 5. Through the arrangement of the water tank 2, the pump 3, the connecting pipe 4, the high-pressure nozzle 5, the motor 10, the circular rod 11 and the stirring blade 12, when in use, the inside of the water tank 2 is used to store water and detergent, the motor 10 is connected to an external power supply to drive the circular rod 11 to rotate, the circular rod 11 drives the stirring blade 12 to mix and stir the water and detergent inside the water tank 2 to make them fully integrated, and then the mixed water is transmitted to the connecting pipe 4 through the pump 3, the connecting pipe 4 transmits the water to the high-pressure nozzle 5, and the high-pressure nozzle 5 sprays water into the inside of the device to clean the oil stains on the surface, thereby achieving the effect of self-cleaning;

[0028] A slide groove is provided at the bottom of the body 1, and a sewage collecting component is slidably connected to the inner wall of the slide groove. The sewage collecting component includes a slider 6, a collecting box 7, a sealing gasket 8 and a transmission pipe 9. One side of the slider 6 is slidably connected to the inner wall of the slide groove, and the other side of the slider 6 is fixedly connected to the collecting box 7. The top of the collecting box 7 is fixedly connected to the sealing gasket 8, and the front of the collecting box 7 is fixedly connected to the transmission pipe 9. Through the arrangement of the slider 6, the collecting box 7, the sealing gasket 8 and the transmission pipe 9, when in use, the collecting box 7 is manually driven to drive the slider 6 to be placed into the bottom of the device. The slider 6 is used to limit the connection of the collecting box 7. The collecting box 7 can collect the sewage dropped inside the device, and then the transmission pipe 9 is placed in the kitchen sink to discharge the sewage. The sealing gasket 8 is used to seal the gap between the device and the collecting box 7 to prevent the sewage from flowing out, so as to achieve the effect of collecting sewage for unified treatment and preventing the sewage from dirtying the stove.

[0029] In this embodiment, preferably, the cleaning component also includes a motor 10, a circular rod 11 and a stirring blade 12. The motor 10 is fixedly connected to the front of the water tank 2, and the circular rod 11 is rotatably connected to one side of the motor 10. The stirring blade 12 is fixedly connected to the outer surface of the circular rod 11. Through the arrangement of the motor 10, the circular rod 11 and the stirring blade 12, when in use, the motor 10 is connected to an external power supply to drive the circular rod 11 to rotate, and the circular rod 11 drives the stirring blade 12 to mix and stir the water source and the detergent inside the water tank 2 to fully blend them, thereby achieving the effect of stirring the water and the detergent;

[0030] In this embodiment, preferably, a card slot is provided on one side of the collection box 7, and a handle 13 is fixedly connected to the inner wall of the card slot. By setting the handle 13, when in use, the handle 13 can be held to stabilize the collection box 7 when the collection box 7 is installed, thereby achieving the effect of stabilizing the collection box 7;

[0031] In this embodiment, preferably, a circular slot is provided at the top of the body 1, and a smoke exhaust pipe 14 is fixedly connected to the inner wall of the circular slot. By setting the smoke exhaust pipe 14, when in use, the smoke exhaust pipe 14 is installed, and the smoke exhaust pipe 14 is used to discharge the oil smoke collected inside the body 1 to the outside, thereby achieving the function of collecting the oil smoke;

[0032] In this embodiment, preferably, a connection groove is opened on the front of the body 1, and a controller 15 is fixedly connected to the inner wall of the connection groove. Through the setting of the controller 15, when in use, the controller 15 model is SK200E, which is used to control the switch of the motor 10, thereby achieving the function of controlling the motor 10;

[0033] In this embodiment, preferably, a fixed groove is opened in the middle of the top of the water tank 2, and the inner wall of the fixed groove is fixedly connected with a water inlet 16. Through the setting of the water inlet 16, when in use, water and detergent can be poured into the water tank 2 from the water inlet 16 through the installation of the water inlet 16, thereby achieving the effect of transmitting water and detergent.

[0034] When the range hood provided with a cleaning mechanism of the present embodiment is in use, the hand-held handle 13 can be used to stabilize the collection box 7 when the collection box 7 is installed, thereby achieving the effect of stabilizing the collection box 7. By installing the exhaust pipe 14, the exhaust pipe 14 is used to discharge the oil smoke collected inside the machine body 1 to the outside, thereby achieving the effect of collecting the oil smoke. The controller 15 model is SK200E, which is used to control the switch of the motor 10, thereby achieving the effect of controlling the motor 10. By installing the water inlet 16, water and detergent can be poured into the water tank 2 from the water inlet 16, thereby achieving the effect of transmitting water and detergent. The water tank 2 is used to store water and detergent. The motor 10 is connected to an external power source to drive the circular rod 11 to rotate, and the circular rod 11 drives the agitator The mixing sheet 12 mixes and stirs the water source and the detergent inside the water tank 2 to make them fully blended, and then the mixed water is transmitted to the connecting pipe 4 through the pump 3. The connecting pipe 4 transmits the water to the high-pressure nozzle 5. The high-pressure nozzle 5 sprays water into the interior of the device to clean the oil stains on the surface, thereby achieving a self-cleaning effect. The collecting box 7 is manually driven to drive the slider 6 to be placed at the bottom of the device. The slider 6 is used to limit the connection of the collecting box 7. The collecting box 7 can collect the sewage that falls into the device, and then the sewage is discharged by placing the transmission pipe 9 into the kitchen sink. The sealing gasket 8 is used to seal the gap between the device and the collecting box 7 to prevent the sewage from flowing out, thereby achieving the effect of collecting sewage for unified treatment to prevent the sewage from dirtying the stove.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A range hood equipped with a cleaning mechanism, characterized in that: include A machine body (1), one side of the machine body (1) is fixedly connected to a cleaning component, the cleaning component comprising a water tank (2), a pump (3), a connecting pipe (4) and a high-pressure nozzle (5), one side of the water tank (2) is fixedly connected to the pump (3), one side of the pump (3) is fixedly connected to one side of the machine body (1), the middle part of one side of the pump (3) is fixedly connected to a connecting pipe (4), and the outer surface of the connecting pipe (4) is fixedly connected to a plurality of high-pressure nozzles (5); A slide groove is provided at the bottom end of the machine body (1), and a sewage collection component is slidably connected to the inner wall of the slide groove. The sewage collection component comprises a slider (6), a collection box (7), a sealing gasket (8) and a transmission pipe (9). One side of the slider (6) is slidably connected to the inner wall of the slide groove, and the other side of the slider (6) is fixedly connected to the collection box (7). The top of the collection box (7) is fixedly connected to the sealing gasket (8), and the front of the collection box (7) is fixedly connected to the transmission pipe (9).

2. A range hood with a cleaning mechanism according to claim 1, characterized in that: The cleaning component further comprises a motor (10), a circular rod (11) and a stirring blade (12); the motor (10) is fixedly connected to the front of the water tank (2); the circular rod (11) is rotatably connected to one side of the motor (10); and the stirring blade (12) is fixedly connected to the outer surface of the circular rod (11).

3. The range hood with a cleaning mechanism according to claim 1, characterized in that: A card slot is provided on one side of the collection box (7), and a handle (13) is fixedly connected to the inner wall of the card slot.

4. The range hood with a cleaning mechanism according to claim 1, characterized in that: A circular slot is formed at the top of the machine body (1), and a smoke exhaust pipe (14) is fixedly connected to the inner wall of the circular slot.

5. The range hood with a cleaning mechanism according to claim 1, characterized in that: A connection groove is provided on the front side of the machine body (1), and a controller (15) is fixedly connected to the inner wall of the connection groove.

6. The range hood with a cleaning mechanism according to claim 1, characterized in that: A fixing groove is provided in the middle of the top of the water tank (2), and a water inlet (16) is fixedly connected to the inner wall of the fixing groove.