CN216131960U

CN216131960U - Air net structure of range hood

Info

Publication number: CN216131960U
Application number: CN202121409232.4U
Authority: CN
Inventors: 樊国强
Original assignee: Zhongshan Rongxing Electric & Gas Appliances Co ltd
Current assignee: Zhongshan Rongxing Electric & Gas Appliances Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-03-25
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses an air net structure of a range hood, which comprises a shell and an air net, wherein the shell is used for forming a main body structure of an oil smoke collecting cavity; and the air net is provided with separation holes with a honeycomb structure. According to the air net structure provided by the utility model, the air net with the honeycomb structure separation holes is arranged on the shell of the oil smoke collecting cavity, oil smoke can be separated, flame generated during cooking can be blocked and dispersed by the air net, a small amount of flame entering the interior of the range hood can be quickly extinguished due to air flow generated by the range hood, and an internal structural part of the range hood cannot be ignited, so that the occurrence of fire accidents is avoided.

Description

Air net structure of range hood

Technical Field

The utility model relates to the technical field of range hoods, in particular to an air net structure of a range hood.

Background

With the development of society and the continuous improvement of living standard of people, the range hood has gradually become the kitchen electrical appliance which is necessary or lacked for purifying the kitchen environment in every family. The exhaust device is arranged above a kitchen stove, can quickly exhaust waste burnt by the stove 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 order to make the oil fume removing effect of the range hood better, the range hood can be installed close to a stove during installation and rotation. In practice, when dishes are fried, flames can be generated due to quick frying, and the existing range hood has no structure for obstructing or dispersing the flames, so that the flames can be quickly sucked into the range hood by the range hood which is working, internal structural parts of the range hood are easily ignited, and fire accidents are caused.

SUMMERY OF THE UTILITY MODEL

In order to overcome at least one defect in the prior art, the utility model provides a wind screen structure of a range hood, which aims to solve the problem that the range hood generates flame due to stir-frying and easily ignites internal structural components of the range hood to cause fire accidents.

The technical scheme adopted by the utility model for solving the problems is as follows:

a wind net structure of a range hood comprises a shell for forming a main body structure of an oil smoke collecting cavity and a wind net connected with the shell;

and the air net is provided with separation holes with a honeycomb structure.

According to the air net structure provided by the utility model, the air net with the honeycomb structure separation holes is arranged on the shell of the oil smoke collecting cavity, oil smoke can be separated, flame generated during cooking can be blocked and dispersed by the air net, a small amount of flame entering the interior of the range hood can be quickly extinguished due to air flow generated by the range hood, and an internal structural part of the range hood cannot be ignited, so that the occurrence of fire accidents is avoided.

Further, the casing includes last front panel and lower front panel, go up the front panel with be equipped with the oil smoke entry down between the front panel, the oil smoke entry is connected the wind net.

Further, the upper front panel comprises a vertical plate and a horizontal plate;

the wind net comprises an upper connecting plate block connected with the horizontal plate, a concave plate provided with a separation hole and a lower connecting plate block connected with the lower front panel.

Furthermore, an upper horizontal buckle plate buckled and connected with the horizontal plate is arranged on the upper connecting plate; the lower front panel is provided with a plurality of buckles for buckling the lower connecting plate.

Further, the wind screen device also comprises two wind screens which are connected with the wind net in a sliding mode.

Furthermore, an upper guide groove in sliding connection with the upper portion of the wind shield is further formed in the upper connecting plate, and a lower guide groove in sliding connection with the lower portion of the wind shield is formed in the lower connecting plate.

Furthermore, a movable handle is arranged on the wind shield.

Further, the casing still includes the roof, the roof level sets up, just the roof is equipped with the wind channel mouth.

Furthermore, baffles for blocking articles from falling are arranged on the left side and the right side of the top plate.

Further, the casing still includes the bottom plate, be equipped with the oil drain hole that is used for discharging the greasy dirt on the bottom plate.

In summary, the air net structure of the range hood provided by the utility model has the following technical effects:

(1) the air net with the honeycomb structure separating holes is arranged on the shell of the oil smoke collecting cavity, oil smoke can be separated, flame generated during cooking can be separated and dispersed by the air net, a small amount of flame enters the interior of the range hood and can be quickly extinguished due to air flow generated by the range hood, and the internal structural parts of the range hood cannot be ignited, so that fire accidents are avoided.

(2) Through setting up the deep bead with wind net sliding connection, can produce the intake of wind net in the oil smoke entry along with the size regulation oil smoke entry of flame when cooking, the intake reduces when flame is many, increases the intake when flame is few, ensures range hood's oil absorption cigarette performance optimum under safe prerequisite.

Other advantageous effects of the present invention will be exhibited in the detailed description.

Drawings

FIG. 1 is a schematic view of a partial structure of a range hood according to the present invention;

FIG. 2 is an exploded view of the wind screen structure of the present invention;

FIG. 3 is a schematic structural cross-sectional view of a wind screen structure of the present invention;

fig. 4 is a schematic structural view of the wind net of the present invention.

Wherein the reference numerals have the following meanings:

1. a housing; 11. an upper front panel; 111. a vertical plate; 112. a horizontal plate; 12. a lower front panel; 13. a top plate; 131. an air duct opening; 132. a baffle plate; 14. a base plate; 141. an oil discharge port; 15. a side plate; 2. a wind net; 21. an upper connecting plate; 211. a horizontal buckle plate; 212. an upper guide groove; 22. a concave plate; 221. a separation well; 23. a lower connecting plate; 231. a lower guide groove; 3. a fume inlet; 4. buckling; 5. a wind deflector; 51. the handle is moved.

Detailed Description

For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

Referring to fig. 1-4, the utility model provides an air net structure of a range hood, comprising a shell 1 for forming a main body structure of an oil smoke collecting cavity and an air net 2 connected with the shell 1; the air net 2 is provided with separation holes 221 having a honeycomb structure.

According to the air net structure provided by the utility model, the air net 2 with the honeycomb structure separation holes 221 is arranged on the shell 1 of the oil smoke collecting cavity, oil smoke can be separated, flame generated during cooking can be blocked and dispersed by the air net 2, a small amount of flame entering the interior of the range hood can be quickly extinguished due to air flow generated by the range hood, and internal structural components of the range hood cannot be ignited, so that the occurrence of fire accidents is avoided.

Specifically, referring to fig. 3, in some embodiments, the housing 1 includes an upper front panel 11 and a lower front panel 12, a smoke inlet 3 is disposed between the upper front panel 11 and the lower front panel 12, and the smoke inlet 3 is connected to the air net 2.

Further, in some embodiments, the upper front panel 11 includes a vertical plate 111 and a horizontal plate 112; the wind screen 2 includes an upper connection block 21 connected with the horizontal plate 112, a concave plate 22 provided with a separation hole 221, and a lower connection block 23 connected with the lower front panel 12.

Furthermore, in some embodiments, the upper connecting plate 21 is provided with an upper horizontal buckle plate 211 which is fastened with the horizontal plate 112; the lower front panel 12 is provided with a plurality of buckles 4 for buckling the lower connecting plate 23.

Referring to fig. 2 and 3, in some embodiments, two wind deflectors 5 are also included, slidably coupled to the wind screen 2. The wind deflector 5 is provided with a moving handle 51. Through setting up the deep bead 5 with wind net 2 sliding connection, can produce the intake of wind net 2 in the oil smoke entry 3 along with the size regulation oil smoke entry of flame when cooking, the intake reduces when flame is many, increases the intake when flame is few, ensures the oil absorption cigarette performance of range hood best under the safe prerequisite.

Further, in some embodiments, upper connecting plate 21 is further provided with an upper guide groove 212 slidably connected to the upper portion of wind deflector 5, and lower connecting plate 23 is provided with a lower guide groove 231 slidably connected to the lower portion of wind deflector 5.

Referring to fig. 1 and 2, in some embodiments, the housing 1 further includes a top plate 13, the top plate 13 is disposed horizontally, and the top plate 13 is provided with an air duct opening 131.

Further, in some embodiments, both sides in the left-right direction of the top plate 13 are provided with baffles 132 for blocking articles from falling.

In addition, in some embodiments, the housing 1 further includes a bottom plate 14, and the bottom plate 14 is provided with an oil drain hole 141 for draining oil.

In addition, the housing 1 further includes side plates 15, and the side plates 15 are provided on both left and right sides of the housing 1.

In some embodiments, non-stick oil layers made of nano titanium dioxide and silver are disposed on the inner and outer surfaces of the housing 1, the surface of the wind screen 2, and the surface of the wind shield 5. The non-stick oil layer made of nano titanium dioxide and silver comprises a bottom layer made of nano titanium dioxide and a nano silver layer covering the bottom layer. Therefore, the oil-free layer has the characteristics of sterilization, no adhesion of oil and water and metallic luster. The oil layer is not adhered to, the oil on the inner wall freely slides down under the action of gravity, the inner wall is clean and is not adhered to oil, bacteria are sterilized and prevented from propagating, and the service life is prolonged.

In summary, the air net 2 with the honeycomb-structure separation holes 221 is arranged on the shell 1 of the oil smoke collecting cavity, so that flame generated during cooking is blocked and dispersed by the air net 2, a small amount of flame entering the interior of the range hood can be quickly extinguished due to air flow generated by the range hood, and internal structural components of the range hood cannot be ignited, and thus fire accidents are avoided; through setting up the deep bead 5 with wind net 2 sliding connection, can produce the intake of wind net 2 in the oil smoke entry 3 along with the size regulation oil smoke entry of flame when cooking, the intake reduces when flame is many, increases the intake when flame is few, ensures the oil absorption cigarette performance of range hood best under the safe prerequisite.

The technical means disclosed in the utility model scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.

Claims

1. A wind net structure of a range hood is characterized by comprising a shell (1) for forming a main body structure of an oil smoke collecting cavity and a wind net (2) connected with the shell (1);

the wind net (2) is provided with separation holes (221) with a honeycomb structure.

2. The air net structure of the range hood according to claim 1, wherein the housing (1) comprises an upper front panel (11) and a lower front panel (12), a lampblack inlet (3) is arranged between the upper front panel (11) and the lower front panel (12), and the lampblack inlet (3) is connected with the air net (2).

3. The wind screen structure of the range hood according to claim 2, wherein the upper front panel (11) comprises a vertical plate (111) and a horizontal plate (112);

the wind screen (2) comprises an upper connecting plate block (21) connected with the horizontal plate (112), a concave plate (22) provided with a separation hole (221) and a lower connecting plate block (23) connected with the lower front panel (12).

4. The wind screen structure of the range hood according to claim 3, wherein the upper connecting plate (21) is provided with an upper horizontal pinch plate (211) which is buckled with the horizontal plate (112); the lower front panel (12) is provided with a plurality of buckles (4) for buckling the lower connecting plate (23).

5. The air net structure of the range hood according to claim 3 or 4, characterized in that the air net structure further comprises two air deflectors (5) which are slidably connected with the air net (2).

6. The wind screen structure of the range hood according to claim 5, wherein the upper connecting plate (21) is further provided with an upper guide groove (212) slidably connected with the upper portion of the wind screen (5), and the lower connecting plate (23) is provided with a lower guide groove (231) slidably connected with the lower portion of the wind screen (5).

7. The wind screen structure of the range hood according to claim 6, characterized in that the wind screen (5) is provided with a moving handle (51).

8. The air net structure of the range hood according to claim 1 or 7, wherein the housing (1) further comprises a top plate (13), the top plate (13) is horizontally arranged, and the top plate (13) is provided with an air duct opening (131).

9. The wind screen structure of the range hood according to claim 8, wherein the left and right sides of the top plate (13) are provided with baffles (132) for blocking articles from falling.

10. The air mesh structure of the range hood according to claim 9, wherein the housing (1) further comprises a bottom plate (14), and an oil discharge hole (141) for discharging oil stains is formed in the bottom plate (14).