CN218820585U

CN218820585U - Ultrathin near-suction cage smoke exhaust ventilator

Info

Publication number: CN218820585U
Application number: CN202223399650.7U
Authority: CN
Inventors: 唐莞杰; 王本成; 左伟; 秦星星; 苏鸿基
Original assignee: Zhongshan Weishi Gas Electric Appliance Co ltd
Current assignee: Zhongshan Weishi Gas Electric Appliance Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-04-07
Anticipated expiration: 2032-12-16

Abstract

The utility model discloses an ultra-thin nearly inhales cage cigarette range hood, include: a case, a wind cabinet and a fan; the air cabinet is provided with an air box cavity, and the air fan is arranged in the air box cavity; the case is provided with an oil smoke suction cavity which is communicated with the air box cavity; the front side of the case is provided with an oil smoke adsorption port; a narrowing area is arranged at the bottom of the air cabinet, and the size of the cross section of the narrowing area is gradually narrowed from top to bottom; the top of the case extends forwards to form a front convex cover; the front convex cover can shield the bottom of the narrow area. The utility model discloses, because the cross section of narrowing down the district narrows down from top to bottom gradually, the span is obviously less around narrowing down district bottom and preceding convex housing is connected, and this arrangement structure need not to shelter from the wind cabinet completely for the span can reduce by a wide margin around the machine case is holistic, has reduced the occupation to the kitchen arrangement space, has also enlarged arranging of range hood's outward appearance style and has selected.

Description

Ultrathin near-suction cage smoke exhaust ventilator

Technical Field

The utility model relates to a range hood technical field, in particular to ultra-thin nearly cage cigarette range hood of inhaling.

Background

The kitchen ventilator is also called as a range hood, and is a kitchen appliance for purifying the kitchen environment. The existing range hood comprises a top suction type range hood and a side suction type range hood, wherein the side suction type range hood is also called a near suction type range hood, and the range hood absorbs most of oil smoke close to a cooking bench in an arc-shaped manner by utilizing a vortex wind pressure principle. For example, patent No. CN 20212256753.1 discloses a range hood with a top portion having a range hood structure, and patent No. CN202121305172.1 discloses a range hood with a negative pressure chamber.

Side suction type's range hood, machine case generally are the setting of inverted triangle line or 7 style of calligraphy structures, and the wind cabinet is the setting of cuboid structure, and machine roof portion need shelter from and cover the wind cabinet, and span around the machine roof portion is greater than span around the wind cabinet, and machine case bulk thickness is great, need occupy the more arrangement space in kitchen, and the outward appearance style also comparatively limits.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an ultra-thin nearly inhales cage cigarette range hood.

The utility model discloses a technical scheme that its technical problem was solved to an embodiment adopted is: an ultra-thin near-suction caged-smoke range hood, comprising: a case, a wind cabinet and a fan;

the air cabinet is provided with an air box cavity, and the air fan is arranged in the air box cavity; the machine case is provided with an oil smoke suction cavity which is communicated with the air box cavity; the front side of the case is provided with an oil fume adsorption port;

a narrowing area is arranged at the bottom of the air cabinet, and the size of the cross section of the narrowing area is gradually narrowed from top to bottom; the top of the case extends forwards to form a front convex cover; the front convex cover can shield the bottom of the narrow area.

Optionally, the whole case is of a flat vertically extending cabinet structure, and the front convex cover is arranged at the top of the case.

Optionally, a first inclined plate is arranged in front of the narrowing region, and a lower portion of the first inclined plate is inclined towards the back of the wind cabinet; the front convex cover can shield the bottom of the first inclined plate.

Optionally, the front convex cover is arranged in an inverted triangle structure, and a second inclined plate is arranged at the lower side of the front part of the front convex cover; the lower part of the second inclined plate inclines towards the back of the case.

Optionally, the forward-rearward span of the second inclined plate is smaller than the forward-rearward span of the first inclined plate.

Optionally, the second inclined plate is provided with a lighting assembly.

Optionally, a flow guide plate is arranged in the oil smoke suction cavity; the lower part of the guide plate is obliquely arranged towards the front of the case and is close to the lower edge of the oil fume adsorption port.

Optionally, an oil baffle plate is arranged in the oil fume suction cavity; the oil baffle plate stretches over the oil fume adsorption port, and the width of the oil baffle plate is larger than that of the oil fume adsorption port.

The utility model has the advantages that: the bottom of the air cabinet is provided with a narrowing area, and the fan is arranged above the narrowing area of the air cabinet, so that the air box cavity can form negative pressure to adsorb oil smoke. The oil smoke absorption cavity of the case is communicated with the air box cavity and can absorb oil smoke through the oil smoke absorption port; the whole case is of a flat vertically extending plate-shaped cabinet structure, and an arrangement space connected with the air cabinet is provided through a front convex cover at the top; because the cross section of narrowing down the district narrows down from top to bottom gradually, the front and back span that narrowing down district bottom and front convex cover are connected is obviously less, the front convex cover of machine case only needs to cover the bottom of sheltering from narrowing down the district, can satisfy both and connect the demand of arranging, realize the effect that the part sheltered from wind cabinet bottom simultaneously, this arrangement structure, need not to shelter from the wind cabinet completely, make the holistic front and back span of machine case reduce by a wide margin, the occupation to kitchen arrangement space has been reduced, the selection of arranging of the outward appearance style of range hood has also been enlarged.

In order to make the aforementioned and other objects, features and advantages of the present invention more comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic structural view of the ultra-thin near-suction caged-smoke extractor hood of the present invention;

FIG. 2 is a schematic structural view of the ultra-thin near-suction caged smoke exhaust ventilator of FIG. 1 with the back plate hidden;

fig. 3 is a cross-sectional view of the ultra-thin near-suction caging range hood of fig. 1.

Description of the main element symbols:

10. a chassis; 11. a fume adsorption port; 12. a front convex cover; 13. a second inclined plate; 20. a wind cabinet; 21. a narrowing region; 22. a first inclined plate; 30. a fan; 40. a bellows chamber; 50. a smoke suction chamber; 60. a lighting assembly; 70. a baffle; 80. an oil baffle plate; 90. an oil cup.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, the meaning of a plurality is two or more, and the terms greater than, less than, exceeding, etc. are understood as excluding the number, and the terms greater than, less than, and the like are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly defined, the terms "set," "mounted," "connected," and the like are to be understood in a broad sense, and may be directly connected or indirectly connected through an intermediate medium, for example; can be fixedly connected, can also be detachably connected and can also be integrally formed; may be a mechanical connection; either as communication within the two elements or as an interactive relationship of the two elements. The technical field can reasonably determine the specific meaning of the words in the utility model by combining the specific content of the technical scheme.

Examples

Referring to fig. 1 to 3, the utility model provides an ultra-thin nearly inhales cage cigarette range hood, include: a case 10, a wind cabinet 20 and a fan 30;

the air cabinet 20 is provided with an air box cavity 40, and the air fan 30 is arranged in the air box cavity 40; the case 10 is provided with an oil smoke suction cavity 50, and the oil smoke suction cavity 50 is communicated with the air box cavity 40; the front side of the case 10 is provided with an oil smoke adsorption port 11;

a narrowing area 21 is arranged at the bottom of the air cabinet 20, and the cross section of the narrowing area 21 is gradually narrowed from top to bottom; the top of the case 10 extends forwards to form a front convex cover 12; the front convex cover 12 may cover the bottom of the narrowing 21.

The utility model discloses in, the bottom of wind cabinet 20 is provided with the narrowing region 21, and fan 30 sets up in the top of wind cabinet 20 narrowing region 21, can make bellows chamber 40 form the negative pressure in order to adsorb the oil smoke. The oil smoke absorption cavity 50 of the case 10 is communicated with the air case cavity 40 and can absorb oil smoke through the oil smoke absorption port 11; the whole case 10 is in a flat and vertically extending plate-shaped cabinet structure, and an arrangement space connected with the air cabinet 20 is provided through a front convex cover 12 at the top; because the cross section of narrowing district 21 narrows down from top to bottom gradually, the front and back span of narrowing district 21 bottom and preceding convex cover 12 being connected is obvious less, preceding convex cover 12 of machine case 10 only need cover the bottom of sheltering from narrowing district 21, can satisfy both and connect the demand of arranging, realize the effect that the part sheltered from wind cabinet 20 bottom simultaneously, this arrangement structure, need not to shelter from wind cabinet 20 completely, make the holistic front and back span of machine case 10 can reduce by a wide margin, the occupation to kitchen arrangement space has been reduced, the selection of arranging of the outward appearance style of range hood has also been enlarged.

In the present embodiment, the case 10 is disposed in a flat vertically extending cabinet structure, and the front convex cover 12 is disposed on the top of the case 10. The flat vertically extending cabinet structure provides a layout space for the oil smoke suction cavity 50, and meanwhile, the whole structure is flat, the front span and the rear span are obviously reduced, the whole range hood is of a flat sheet structure, and the thickness is obviously thinned.

Specifically, a first inclined plate 22 is arranged in front of the narrowing region 21, and the lower part of the first inclined plate 22 is inclined towards the back of the wind cabinet 20; the front convex cover 12 may cover the bottom of the first inclined plate 22. The arrangement of the first inclined plate 22 has a simple overall structure, and an arrangement structure that the cross section of the narrowing region 21 is gradually narrowed from top to bottom is realized.

Further, the front convex cover 12 is arranged in an inverted triangle structure, and a second inclined plate 13 is arranged at the lower side of the front; the lower side of the second inclined plate 13 is inclined toward the back of the cabinet 10. The front convex cover 12 is arranged in an inverted triangle structure, and the second inclined plate 13 on the lower side of the front side forms a structure of the front convex cover 12 protruding forward above the case 10, so that the first inclined plate 22 of the narrowing region 21 can be partially shielded, and the connection structure of the wind cabinet 20 and the case 10 can be shielded under a relatively small front-back span.

In the embodiment, the forward-rearward span of the second inclined plate 13 is smaller than the forward-rearward span of the first inclined plate 22. Because the installation height of the range hood is generally higher than that of a user, the second inclined plate 13 partially shields the first inclined plate 22 without completely shielding the air cabinet 20, the user can not observe the connection structure of the air cabinet 20 and the case 10 by raising his head, so that the shielding effect is achieved, and meanwhile, the whole front-back span of the case 10 is smaller and the thickness is thinner.

Further, the second inclined plate 13 is provided with a lighting assembly 60. The lighting assembly 60 is arranged on the second inclined plate 13, i.e. may illuminate a cooking hob or other cooking equipment below the second inclined plate 13.

In this embodiment, in order to make the oil smoke flow more smoothly toward the air box chamber 40, a flow guide plate 70 is provided in the oil smoke suction chamber 50; the lower side of the deflector 70 is disposed obliquely toward the front of the cabinet 10 and is disposed near the lower edge of the soot absorption opening 11. When foreign matters are sucked into the smoke exhaust cavity 50, the foreign matters can also fall onto the guide plate 70, so that the smoke exhaust cavity is convenient to clean.

In this embodiment, an oil baffle 80 is disposed in the smoke evacuation chamber 50; the oil baffle plate 80 is arranged above the oil fume absorption opening 11 in a crossing manner, and the width of the oil baffle plate 80 is larger than that of the oil fume absorption opening 11. The oil baffle plate 80 can prevent oil stains in the oil fume suction cavity 50 from directly falling to the oil fume absorption opening 11 and being received by the oil baffle plate 80; and the width of oil baffle 80 is greater than the width of oil smoke absorption mouth 11, and the greasy dirt can follow the both sides landing of oil baffle 80 to the oil cup 90 of below, and does not pass through oil smoke absorption mouth 11, improves user's use and experiences.

The present invention is not limited to the above embodiments, and equivalent modifications and substitutions may be made by those skilled in the art without departing from the spirit of the present invention, and the equivalents and substitutions are intended to be included within the scope of the present invention as defined by the appended claims.

Claims

1. The utility model provides an ultra-thin nearly inhales cage cigarette range hood which characterized in that includes: the air conditioner comprises a case (10), an air cabinet (20) and a fan (30);

the air cabinet (20) is provided with an air box cavity (40), and the air fan (30) is arranged in the air box cavity (40); the case (10) is provided with an oil smoke absorption cavity (50), and the oil smoke absorption cavity (50) is communicated with the air case cavity (40); the front side of the case (10) is provided with an oil smoke adsorption port (11);

a narrowing region (21) is arranged at the bottom of the air cabinet (20), and the cross section of the narrowing region (21) is gradually narrowed from top to bottom; the top of the case (10) extends forwards to form a front convex cover (12); the front convex cover (12) can shield the bottom of the narrow area (21).

2. The ultra-thin near-suction caged smoke exhaust ventilator of claim 1 wherein: the cabinet (10) is integrally arranged in a flat and vertically extending cabinet structure, and the front convex cover (12) is arranged at the top of the cabinet (10).

3. The ultra-thin near-suction caged smoke exhaust ventilator of claim 1 wherein: a first inclined plate (22) is arranged in front of the narrowing area (21), and the lower part of the first inclined plate (22) inclines towards the back of the wind cabinet (20); the front convex cover (12) can shade the bottom of the first inclined plate (22).

4. The ultra-thin near-suction caged smoke exhaust ventilator of claim 3 wherein: the front convex cover (12) is arranged in an inverted triangle structure, and a second inclined plate (13) is arranged at the lower side of the front part; the lower part of the second inclined plate (13) inclines towards the back of the case (10).

5. The ultra-thin near-suction caged smoke exhaust ventilator of claim 4 wherein: the forward-rearward span of the second inclined plate (13) is smaller than the forward-rearward span of the first inclined plate (22).

6. The ultra-thin near-suction caged smoke exhaust ventilator of claim 4 wherein: the second inclined plate (13) is provided with a lighting assembly (60).

7. The ultra-thin near-suction caged smoke exhaust ventilator of claim 1 wherein: a guide plate (70) is arranged in the smoke absorption cavity (50); the lower part of the guide plate (70) is obliquely arranged towards the front of the case (10) and is arranged close to the lower edge of the oil fume adsorption port (11).

8. The ultra-thin near-suction caged smoke exhaust ventilator of claim 1 wherein: an oil baffle plate (80) is arranged in the oil smoke suction cavity (50); the oil baffle plate (80) is arranged above the oil fume adsorption port (11) in a crossing mode, and the width of the oil baffle plate (80) is larger than that of the oil fume adsorption port (11).