CN218627004U

CN218627004U - Fume exhaust fan

Info

Publication number: CN218627004U
Application number: CN202223088039.2U
Authority: CN
Inventors: 江姜
Original assignee: Zhongshan Miedian Kitchen And Bathroom Co ltd
Current assignee: Zhongshan Miedian Kitchen And Bathroom Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-03-14
Anticipated expiration: 2032-11-17

Abstract

The utility model relates to the technical field of range hoods, in particular to a range hood, which comprises a shell, wherein the front end of the shell is fixedly connected with a panel, the inside of the shell is fixedly connected with a fixed seat, the fixed seat is fixedly connected with the panel, the lower end of the fixed seat is fixedly connected with an installation frame, the inside of the installation frame is fixedly connected with a motor through a fixed frame, the output end of the motor is fixedly connected with a wind wheel, and the wind wheel is positioned inside the installation frame; the installing frame lower extreme is provided with the safety cover, safety cover rear end and shells inner wall fixed connection, and shells side wall fixedly connected with supporting shoe, sliding connection has the accumulator in the supporting shoe. The utility model discloses a set up safety cover, supporting shoe and accumulator, the safety cover plays the purpose of protection, prevents that external impurity from causing the damage to the wind wheel, and the safety cover also can collect the greasy dirt simultaneously for the greasy dirt enters into the accumulator along the safety cover bottom, just can reach the purpose of concentrating the recovery greasy dirt at this moment under the effect of accumulator, effectually prevents that the greasy dirt from dripping at will.

Description

Fume exhaust fan

Technical Field

The utility model relates to a range hood technical field especially 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 kitchen ventilator is arranged above a kitchen stove, can rapidly pump away wastes combusted by the stove and oil smoke harmful to human bodies generated in the cooking process, and exhaust the wastes and the oil smoke to the outside, reduces pollution, purifies air, and has the safety guarantee effects of gas defense and explosion prevention.

Although the box of present range hood can reach the purpose of oil absorption cigarette, if the greasy dirt behind range hood does not concentrate the collection, when the greasy dirt is more time-consuming, the greasy dirt can be along the inside whereabouts of range hood for all can drip the greasy dirt on wall and the top of a kitchen range, the user just has to be stopped like this and clears up top of a kitchen range and wall, increases user's intensity of labour.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a range hood.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a range hood comprises a shell, wherein a panel is fixedly connected to the front end of the shell, a fixed seat is fixedly connected inside the shell, the fixed seat is fixedly connected with the panel, an installation frame is fixedly connected to the lower end of the fixed seat, a motor is fixedly connected inside the installation frame through a fixed frame, the output end of the motor is fixedly connected with a wind wheel, and the wind wheel is located inside the installation frame;

the utility model discloses a solar energy collecting device, including installing frame, casing lateral wall fixedly connected with supporting shoe, casing lateral wall fixedly connected with accumulator, the installing frame lower extreme is provided with the safety cover, safety cover rear end and shells inner wall fixed connection, casing lateral wall fixedly connected with supporting shoe, sliding connection has the accumulator in the supporting shoe.

As a further description of the above technical solution:

the mounting frame front end fixedly connected with fixed plate, fixed connection between fixed plate and the fixing base.

As a further description of the above technical solution:

the front end face and the rear end face of the mounting frame are symmetrically provided with a first air inlet and a second air inlet, and the first air inlet penetrates through the fixing plate.

As a further description of the above technical solution:

the mounting frame rear end fixedly connected with support frame, fixed connection between support frame and the casing, the support frame is provided with threely, distributes in mounting frame rear end both sides and lower extreme.

As a further description of the above technical solution:

the casing lower extreme fixedly connected with connection frame, connection frame lower extreme fixed connection air inlet cover.

As a further description of the above technical solution:

the end face shape of the protective cover is U-shaped, the rear end of the protective cover inclines downwards, the protective cover is fixedly connected with the fixed plate, a drain outlet is formed in the end face of the protective cover, and the drain outlet is located in the upper end of the recovery tank.

The utility model discloses following beneficial effect has:

compared with the prior art, this kind of range hood, through setting up the safety cover, supporting shoe and accumulator, the safety cover plays the purpose of protection, prevent that external impurity from causing the damage to the wind wheel, the safety cover also can collect the greasy dirt simultaneously, make the greasy dirt enter into the accumulator along the safety cover bottom, at this moment just can reach the purpose of concentrating the recovery greasy dirt under the effect of accumulator, effectually prevent the arbitrary drippage of greasy dirt, after collecting a certain amount of greasy dirt in the accumulator, take out the accumulator from the supporting shoe, just so be convenient for clear up the accumulator, the practicality of device has been improved.

Drawings

Fig. 1 is a schematic view of the overall structure of a left view angle of a range hood according to the present invention;

fig. 2 is a schematic view of a first viewing angle structure of a range hood according to the present invention after the range hood is disassembled;

fig. 3 is an enlarged view of a portion a in fig. 2 of the range hood according to the present invention;

fig. 4 is a schematic view of a first viewing angle of a disassembled range hood according to the present invention;

fig. 5 is an enlarged view of a portion B in fig. 4 of the range hood according to the present invention.

Illustration of the drawings:

1. a housing; 2. a fixed seat; 3. a panel; 4. a connecting frame; 5. an air inlet cover; 6. a fixing plate; 7. a wind wheel; 8. a protective cover; 9. installing a frame; 10. a support block; 11. a recovery tank; 12. a first air inlet; 13. a support frame; 14. a second air inlet; 15. a drain port; 16. a motor; 17. a fixing frame.

Detailed Description

Referring to fig. 1-5, the utility model provides a range hood, which comprises a shell 1, wherein a panel 3 is fixedly connected with the front end of the shell 1, a fixed seat 2 is fixedly connected with the inside of the shell 1, the fixed seat 2 is fixedly connected with the panel 3, the lower end of the fixed seat 2 is fixedly connected with a mounting frame 9, a motor 16 is fixedly connected with the inside of the mounting frame 9 through a fixed frame 17, a wind wheel 7 is fixedly connected with the output end of the motor 16, and the wind wheel 7 is positioned inside the mounting frame 9;

the lower extreme of installing frame 9 is provided with safety cover 8, 8 rear ends of safety cover and 1 inner wall fixed connection of casing, 1 lateral wall fixedly connected with supporting shoe 10 of casing, and sliding connection has accumulator 11 in the supporting shoe 10.

Specifically, the motor 16 is started, the wind wheel 7 is driven to rotate at this time, along with the rotation of the wind wheel 7, the box body can be in a negative pressure state, external oil smoke can enter the range hood, the purpose of absorbing the oil smoke can be achieved, the oil smoke entering the shell 1 can generate certain oil stain after being used for a long time, the oil stain can enter the recovery groove 11 along the bottom of the protection cover 8, the purpose of collecting the oil stain in a centralized mode can be achieved under the effect of the recovery groove 11, and the oil stain is prevented from dropping randomly.

As a further embodiment of the above technical solution:

the fixed plate 6 is fixedly connected to the front end of the mounting frame 9, the fixed plate 6 is fixedly connected with the fixing seat 2, and in the working process, the mounting frame 9 can be reinforced due to the existence of the fixed plate 6, so that the wind wheel 7 inside the mounting frame 9 can work stably.

As a further embodiment of the above technical solution:

the front end face and the rear end face of the mounting frame 9 are symmetrically provided with a first air inlet 12 and a second air inlet 14, the first air inlet 12 penetrates through the fixing plate 6, and during operation, the amount of air inlet can be increased by arranging the first air inlet 12 and the second air inlet 14, so that oil smoke can be better absorbed.

As a further embodiment of the above technical solution:

mounting frame 9 rear end fixedly connected with support frame 13, fixed connection between support frame 13 and the casing 1, support frame 13 is provided with threely, distributes in mounting frame 9 rear end both sides and lower extreme, and the during operation through setting up support frame 13, under support frame 13's effect, can be so that keep certain distance between mounting frame 9 and the casing 1 to in order to carry out the air inlet.

As a further embodiment of the above technical solution:

the lower end of the shell 1 is fixedly connected with a connecting frame 4, the lower end of the connecting frame 4 is fixedly connected with an air inlet cover 5, and when the air inlet cover works, the connecting frame 4 is fixedly connected with the shell 1 through bolts, so that the air inlet cover 5 is convenient to disassemble.

As a further embodiment of the above technical solution:

8 end shape of safety cover is U type shape, and 8 rear end downward sloppings of safety cover, fixed connection between safety cover 8 and the fixed plate 6, drain port 15 has been seted up to the terminal surface under the safety cover 8, drain port 15 is located the accumulator 11 upper ends, in operation, because 8 rear end downward sloppings of safety cover, the greasy dirt will flow away to the rear end along the safety cover 8 like this, fall the accumulator 11 from drain port 15 at last in, the mesh of retrieving the greasy dirt has just so been reached.

The working principle is as follows:

during the use, open motor 16, at this moment, just can drive wind wheel 7 and rotate in the inside of installing frame 9, the rotation of wind wheel 7, make the range hood inside be in the negative pressure state, at this moment just must absorb outside gas and enter into inside, along with the work of wind wheel 7, at this moment outside oil smoke enters into inside casing 1, make the inside greasy dirt that produces of casing 1, and the greasy dirt can flow along 8 bottoms of safety cover, fall into recovery tank 11 inside from escape orifice 15 at last, just so can reach the purpose of concentrating and collecting the greasy dirt, with the greasy dirt drips at will.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A range hood, includes casing (1), its characterized in that: the front end of the shell (1) is fixedly connected with a panel (3), the inside of the shell (1) is fixedly connected with a fixed seat (2), the fixed seat (2) is fixedly connected with the panel (3), the lower end of the fixed seat (2) is fixedly connected with an installation frame (9), the inside of the installation frame (9) is fixedly connected with a motor (16) through a fixed frame (17), the output end of the motor (16) is fixedly connected with a wind wheel (7), and the wind wheel (7) is located inside the installation frame (9);

installing frame (9) lower extreme is provided with safety cover (8), safety cover (8) rear end and casing (1) inner wall fixed connection, casing (1) lateral wall fixedly connected with supporting shoe (10), sliding connection has accumulator (11) in supporting shoe (10).

2. A range hood according to claim 1, wherein: the mounting frame (9) front end fixedly connected with fixed plate (6), fixed connection between fixed plate (6) and fixing base (2).

3. A range hood according to claim 2, wherein: the front end face and the rear end face of the mounting frame (9) are symmetrically provided with a first air inlet (12) and a second air inlet (14), and the first air inlet (12) penetrates through the fixing plate (6).

4. A range hood according to claim 1, wherein: mounting frame (9) rear end fixedly connected with support frame (13), fixed connection between support frame (13) and casing (1), support frame (13) are provided with threely, distribute in mounting frame (9) rear end both sides and lower extreme.

5. A range hood according to claim 1, wherein: the lower end of the shell (1) is fixedly connected with a connecting frame (4), and the lower end of the connecting frame (4) is fixedly connected with an air inlet cover (5).

6. A range hood according to claim 2, wherein: safety cover (8) terminal surface shape is U type shape, and safety cover (8) rear end downward sloping, fixed connection between safety cover (8) and fixed plate (6), escape orifice (15) have been seted up to terminal surface under safety cover (8), escape orifice (15) are located accumulator (11) upper end.