CN212618553U

CN212618553U - Fume exhaust fan

Info

Publication number: CN212618553U
Application number: CN202021508396.8U
Authority: CN
Inventors: 马雪玲; 王宏; 徐成; 梁荣; 温汉杰
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-02-26
Anticipated expiration: 2030-07-27

Abstract

The utility model provides a range hood, includes the casing, sets up air intake and air outlet on the casing, and air intake department sets up top panel and lower panel, sets up the oil net between top panel and the lower panel, and the upper end of oil net sets up first oil groove, and inside the top panel extended to first oil groove, the lower tip of oil net contacted the inner wall of panel down. The utility model discloses a range hood passes through the oil screen and leads oiled-plate matched with mode, makes the flow of the mild gathering of range hood's greasy dirt, can flow smoothly to the oil cup in, prevents that the greasy dirt from spattering the diffusion outward, can not directly drip on the outside top of a kitchen range.

Description

Fume exhaust fan

Technical Field

The utility model belongs to the domestic appliance field especially relates to a range hood.

Background

At present, range hood has been the more ripe product of cigarette machine trade, but at the in-process that the user used the range hood, the more serious condition of cigarette machine surface greasy dirt often can appear, especially the side suction range hood that does not have the structure that opens and shuts, most oil smoke gathering forms the greasy dirt and drips on the glass surface, seriously influence user experience, for solving this problem, this patent proposes a range hood leads oily mode, structure and oil net through changing the oil net, the box, the mounting means of glass panels and increase lead the oil plate structure, make the greasy dirt following current to the oil cup rather than drip.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a range hood to solve the oil smoke gathering and form the technical problem that the greasy dirt drips on the top of a kitchen range on the glass surface.

In order to achieve the above object, the utility model discloses a range hood's concrete technical scheme as follows:

the utility model provides a range hood, includes the casing, sets up air intake and air outlet on the casing, and air intake department sets up top panel and lower panel, sets up the oil net between top panel and the lower panel, and the upper end of oil net sets up first oil groove, and inside the top panel extended to first oil groove, the lower tip of oil net contacted the inner wall of panel down.

Further, first oil groove is rectangular shape, the upper end of the lateral wall laminating oil net of first oil groove one side, the cell body opening of first oil groove is towards outside.

Further, the lower end of the oil screen is bent towards the inner part of the lower panel to form a bent part, the bent part extends into the inner side of the lower panel, the bottom end of the bent part is provided with a first roundabout part extending downwards, a gap is formed between the first roundabout part and the inner wall of the lower panel, the bottom end of the first roundabout part is provided with a second roundabout part extending towards the inner wall of the lower panel, and the bottom end of the second roundabout part is provided with a fifth roundabout part fixedly connected with the inner wall of the lower panel.

Further, set up first oil outlet on the circuitous portion of second.

Furthermore, the two sides of the shell are respectively provided with a left side plate and a right side plate, the two side ends of the oil screen are respectively provided with a buckle, the left side plate and the right side plate are provided with a clamping groove corresponding to the buckle, and the oil screen is fixedly connected with the left side plate and the right side plate through the matching of the buckle and the clamping groove.

Further, the casing bottom sets up the oil cup, the oil cup top has the notch, set up rectangular shape down between panel and the oil cup and lead the oiled-plate, lead the inboard wall of panel under the upper end plate body laminating of oiled-plate, the lower extreme plate body of leading the oiled-plate is located the notch department of oil cup, the lower extreme plate body level of leading the oiled-plate is placed or for the downward sloping of oil cup, it has the third circuitous portion of buckling and the fourth circuitous portion of buckling downwards towards the casing inside to lead between the upper end plate body of oiled-plate and the lower extreme plate body.

Furthermore, a second oil groove tightly attached to the lower panel is formed in the middle of the upper end plate body of the oil guide plate.

Furthermore, a second oil outlet hole communicated with the oil cup is formed in the plate body at the lower end of the oil guide plate.

Furthermore, the front of the oil cup is provided with a perspective window.

Further, the upper panel and the lower panel are made of glass materials, glass supports are fixed on the upper panel and the lower panel, and the glass supports are fixedly connected with the shell through screws.

The utility model discloses a range hood has following advantage: through the mode that oil net and oil guide plate matched with, make the flow of the gentle gathering of range hood's greasy dirt, can flow the oil cup smoothly, prevent that the greasy dirt from spattering the diffusion outward, can directly not drip on the outside top of a kitchen range.

Drawings

Fig. 1 is a schematic view of the whole structure of the range hood of the present invention;

FIG. 2 is a side view of the range hood of the present invention;

FIG. 3 is a partial enlarged view of the assembly structure of the oil screen and the left and right side plates of the range hood of the present invention;

FIG. 4 is a schematic view of the oil guide plate of the range hood of the present invention;

fig. 5 is a schematic view of the oil screen structure of the range hood of the present invention.

The notation in the figure is: 1. an upper panel; 2. a lower panel; 3. an oil screen; 4. a first oil groove; 5. a bending section; 6. a first oil outlet hole; 7. a first roundabout part; 8. a second roundabout part; 9. an oil guide plate; 10. a third roundabout part; 11. a fourth roundabout part; 12. a second oil groove; 13. a second oil outlet hole; 14. buckling; 15. and a fifth detour portion.

Detailed Description

In order to better understand the purpose, structure and function of the present invention, the following description is made in detail with reference to the accompanying drawings.

The utility model discloses a range hood includes the casing, be provided with air intake and air outlet on the casing, set up the panel on the casing of air intake department, the both sides of panel set up left side board and right side board respectively, the rear of panel has the backplate, the both sides of backplate set up left side board and right side board respectively, left side board and right side board are the isosceles triangle of invering, the both sides limit of panel and backplate respectively with two waist fixed connection of triangle-shaped curb plate, the panel, the backplate has closed the upper cover plate with the upper end opening part fixed cover that the curb plate surrounds formation about with, the bottom fixed connection oil cup of box, the both ends of oil cup extend to the left and right sides board department of box both sides respectively, the front of oil cup shell is provided with perspective window, can observe the cleanliness of oil cup and the condition of inside collection greasy dirt through perspective.

Oil net mounting groove is seted up at the middle part of panel, oil net mounting groove separates the panel for upper and lower mutual two parts that do not communicate, the top of oil net mounting groove is top panel 1, the below of oil net mounting groove is lower panel 2, as preferred, top panel 1 and lower panel 2 adopt the glass material, it has the glass support to paste on top panel 1 and the lower panel 2, the glass support passes through screw fixed connection with the box, thereby fix top panel 1 and lower panel 2 on the box, set up oil net 3 in the oil net mounting groove.

Both sides end of oil net 3 extends to the left and right sides board department of box both sides respectively, buckle 14 has respectively on the both sides of oil net 3, the draw-in groove has been seted up with the combination department of oil net 3 on left side board and the right side board, the buckle 14 of oil net 3 both sides and the draw-in groove of left and right sides board correspond each other, cooperate oil net 3 and box fixed connection through buckle 14 and draw-in groove, as preferred, each side of box all sets up two sets of buckles 14 and draw-in groove, oil net 3 and box assembly back, the outer terminal surface protrusion top panel 1 of oil net 3, the greasy dirt that top panel 1 flowed down can be caught to the protrusion structure, prevent that the greasy dirt from directly dripping to the top of a kitchen range.

The top end of the oil screen 3 is fixedly connected with a first oil groove 4, the side wall of one side of the first oil groove 4 is arranged by being attached to the top end of the oil screen 3, the first oil groove 4 is in a strip shape, the opening of the groove body of the first oil groove 4 faces to the outside, the lower end of the upper panel 1 extends to the inside of the first oil groove 4, the side wall of the other side of the first oil groove 4 is fixedly connected with the inner end face of the upper panel 1 through screws, the upper panel 1 shields a part of the opening of the groove body of the first oil groove 4, thereby the greasy dirt flows into first oil groove 4 from top panel 1 downwards earlier, flows out to oil net 3 by first oil groove 4 again on, first oil groove 4 has played good linking effect for the greasy dirt flow between top panel 1 to oil net 3, guarantees that top panel 1's the whole oil dirt that flow to oil net 3, infiltration or solidification are in the combination department of top panel 1 and oil net 3 when preventing partial greasy dirt from flowing, also prevents simultaneously that top panel 1's greasy dirt from directly dripping to the top of a kitchen range.

The lower end of the oil screen 3 is smoothly bent towards the interior of the range hood box body, the bent portion 5 of the oil screen 3 extends into the inner side of the lower panel 2, the bottom end of the bent portion 5 is provided with a first roundabout portion 7 extending downwards, a certain gap is formed between the first roundabout portion 7 and the lower panel 2, the gap serves as an oil guide channel and can ensure that oil dirt can smoothly flow downwards and be conducted, the bottom end of the first roundabout portion 7 is provided with a second roundabout portion 8 extending towards the inner end face of the lower panel 2 and perpendicular to the first roundabout portion 7, the second roundabout portion 8 is provided with a first oil outlet 6, the oil dirt on the oil screen 3 downwards flows into an oil cup through the first oil outlet 6, preferably, the first oil outlet 6 is provided with three parts which are respectively arranged at the left middle part and the right part of the second roundabout portion 8, the bottom end of the second roundabout portion 8 is provided with a fifth roundabout portion 15 extending downwards and fixedly connected with the inner end face of the, First circuitous portion 7, second circuitous portion 8 and fifth circuitous portion 15 make the greasy dirt on the oil net 3 flow and obtain the buffering, prevent that the greasy dirt from flowing too fast direct dropping to the outside, first oil outlet 6 makes the greasy dirt on the oil net 3 gently collect and flow in the oil cup, prevents that the greasy dirt large tracts of land from dispersing and causing range hood's pollution.

The bottom end of the lower panel 2 is connected with an oil cup, an oil guide plate 9 is arranged between the lower panel 2 and the oil cup, the oil guide plate 9 is in a long strip shape, the upper end plate body of the oil guide plate 9 is attached to the inner end surface of the lower panel 2 and fixedly connected through a screw, the lower end plate body of the oil guide plate 9 is positioned at the grooving opening of the oil cup and communicated, the lower end plate body of the oil guide plate 9 is horizontally placed or inclined downwards relative to the oil cup, the middle section plate body of the oil guide plate 9 is provided with a third circuitous part 10 which is bent inwards relative to the lower panel 2, the bottom end of the third circuitous part 10 is provided with a fourth circuitous part 11 which is bent downwards relative to the third circuitous part 10, the third circuitous part 10 and the fourth circuitous part 11 buffer the flowing of the oil stains on the lower panel 2 and prevent the oil stains from directly dropping outside the oil cup due to the serious gathering of the oil stains in the middle part of the lower panel, the lower panel 2 is hugged closely to second oil groove 12, and second oil groove 12 prevents that the greasy dirt of lower panel 2 from overflowing to the dispersion of both sides, makes the middle more greasy dirt of lower panel 2 flow into the oil cup along second oil groove 12, offers second oil outlet 13 on the lower extreme plate body of oil guide plate 9, second oil outlet 13 and oil cup intercommunication, as preferred, second oil outlet 13 has threely, sets up respectively in the left middle right department of oil guide plate 9 lower extreme plate body, and the greasy dirt flows into the oil cup through second oil outlet 13 along oil guide plate 9 from lower panel 2.

The utility model discloses a range hood passes through the oil screen and leads oiled-plate matched with mode, makes the flow of the mild gathering of range hood's greasy dirt, can flow smoothly to the oil cup in, prevents that the greasy dirt from spattering the diffusion outward, can not directly drip on the outside top of a kitchen range.

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

1. The utility model provides a range hood, includes the casing, sets up air intake and air outlet on the casing, its characterized in that, air intake department set up top panel (1) and lower panel (2), set up oil net (3) between top panel (1) and lower panel (2), the upper end of oil net (3) sets up first oil groove (4), inside top panel (1) extended to first oil groove (4), the lower tip contact of oil net (3) was the inner wall of panel (2) down.

2. The range hood according to claim 1, wherein the first oil groove (4) is elongated, the side wall of one side of the first oil groove (4) is attached to the upper end of the oil screen (3), and the opening of the first oil groove (4) faces outward.

3. The range hood according to claim 1, wherein the lower end of the oil screen (3) is bent towards the inside of the lower panel (2) to form a bent portion (5), the bent portion (5) extends into the inside of the lower panel (2), the bottom end of the bent portion (5) is provided with a first roundabout portion (7) extending downwards, a gap is formed between the first roundabout portion (7) and the inner wall of the lower panel (2), the bottom end of the first roundabout portion (7) is provided with a second roundabout portion (8) extending towards the inner wall of the lower panel (2), and the bottom end of the second roundabout portion (8) is provided with a fifth roundabout portion (15) fixedly connected with the inner wall of the lower panel (2).

4. The range hood according to claim 3, wherein the second circuitous part (8) is provided with a first oil outlet (6).

5. The range hood according to claim 1, wherein a left side plate and a right side plate are respectively disposed on two sides of the housing, a buckle (14) is respectively disposed on two side ends of the oil screen (3), a clamping groove corresponding to the buckle (14) is formed on the left side plate and the right side plate, and the oil screen (3) is fixedly connected to the left side plate and the right side plate through the cooperation of the buckle (14) and the clamping groove.

6. The range hood according to any one of claims 1-5, wherein an oil cup is disposed at the bottom end of the housing, a slotted opening is formed at the top end of the oil cup, an elongated oil guide plate (9) is disposed between the lower panel (2) and the oil cup, an upper end plate body of the oil guide plate (9) is attached to the inner wall of the lower panel (2), a lower end plate body of the oil guide plate (9) is located at the slotted opening of the oil cup, a lower end plate body of the oil guide plate (9) is horizontally disposed or inclined downward relative to the oil cup, and a third circuitous portion (10) bent toward the inside of the housing and a fourth circuitous portion (11) bent downward are disposed between the upper end plate body and the lower end plate body of the oil guide plate (9).

7. The range hood according to claim 6, wherein the middle part of the upper end plate body of the oil guide plate (9) is provided with a second oil groove (12) tightly attached to the lower panel (2).

8. The range hood according to claim 6, wherein a second oil outlet (13) communicated with the oil cup is formed in the lower plate body of the oil guide plate (9).

9. The range hood of claim 6, wherein the front surface of the oil cup is provided with a transparent window.

10. The range hood according to claim 1, wherein the upper panel (1) and the lower panel (2) are made of glass, the upper panel and the lower panel are both fixed with glass brackets, and the glass brackets are fixedly connected with the housing through screws.