CN217154292U

CN217154292U - T-shaped range hood

Info

Publication number: CN217154292U
Application number: CN202220875406.4U
Authority: CN
Inventors: 庞江; 肖林辉; 廖春明; 胡丹
Original assignee: Chinabest Home Appliances Co Ltd
Current assignee: Chinabest Home Appliances Co Ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-08-09
Anticipated expiration: 2032-04-08

Abstract

The utility model discloses a T shape lampblack absorber, include: a duct cover; the smoke collecting hood is connected with the smoke exhaust hood; the two cover plates are arranged on the left side and the right side of the smoke collecting hood and are mutually independent. The T-shaped range hood adopting the technical scheme can reduce the whole size, can be embedded into a cabinet for installation and is convenient for maintenance of the T-shaped range hood in the later period.

Description

T-shaped range hood

Technical Field

The utility model relates to a kitchen utensil, in particular to T shape lampblack absorber.

Background

The T-shaped range hood is a kitchen appliance for purifying the kitchen environment, and can quickly suck away waste gas generated by combustion of a stove and oil smoke generated in the cooking process and discharge the waste gas and the oil smoke out of a room so as to achieve the purpose of purifying the kitchen environment. Hidden T-shaped range hoods are typically installed in cabinets, but existing T-shaped range hoods are typically oversized, difficult to fully install in cabinets, and not conducive to post-maintenance.

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 a T shape lampblack absorber can reduce the size of T shape lampblack absorber, and makes things convenient for later maintenance.

According to the utility model discloses a T shape lampblack absorber, include: a duct cover; the smoke collecting hood is connected with the smoke exhaust hood; the two cover plates are arranged on the left side and the right side of the smoke collecting hood and are mutually independent.

According to the utility model discloses T shape lampblack absorber has following beneficial effect at least: two apron mutual independence sets up, along the width direction of collection petticoat pipe, make the tuber pipe cover and the collection petticoat pipe not need the installation of reservation space apron, reduce the overall dimension of T shape lampblack absorber, make things convenient for T shape lampblack absorber integral erection to cupboard, be difficult to look over T shape lampblack absorber when out of work, install behind the cupboard, operating space is littleer during later maintenance, and unpack apart the apron of independent setting and need not very big operating space, the apron of visible independent setting can also reduce the requirement to operating space.

According to some embodiments of the utility model, the width dimension of the tuber pipe cover accounts for the width dimension proportion of collection petticoat pipe is 0.8 to 1.

According to some embodiments of the utility model, the width dimension of the tuber pipe cover accounts for the width dimension proportion of collection petticoat pipe is 0.9 to 1.

According to some embodiments of the invention, the cover plate has a length greater than 120 mm and less than 320 mm.

According to some embodiments of the utility model, the tuber pipe cover protrusion has first bellying, the apron protrusion has the second bellying, first bellying with the cooperation of second bellying is in order to support the apron.

According to the utility model discloses a some embodiments, be provided with the third boss on the apron, the third boss is provided with mounting structure, mounting structure be used for with the apron install in collection petticoat pipe.

According to the utility model discloses a some embodiments, mounting structure includes the plug tongue, the collection petticoat pipe includes the jack, the plug tongue with the jack cooperation, mounting structure still includes the mounting hole, the collection petticoat pipe still includes the screw hole, the mounting hole with the screw hole corresponds, the mounting hole with the screw hole passes through the screw is fixed.

According to some embodiments of the present invention, the duct cover and the smoke collecting cover are hidden in the cabinet.

According to some embodiments of the invention, the hood width is greater than 150 mm and less than 350 mm.

According to some embodiments of the utility model, collection petticoat pipe front side lower extreme is provided with the smoke deflector that can overturn.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

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 view of a T-shaped range hood according to an embodiment of the present invention;

FIG. 2 is a schematic view of a partial structure of a T-shaped range hood according to an embodiment of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is an enlarged view at B in FIG. 2;

FIG. 5 is an exploded view of the T-shaped range hood according to the embodiment of the present invention;

fig. 6 is a schematic view of a cover plate according to an embodiment of the present invention;

fig. 7 is a schematic view of the T-shaped range hood embedded in the cabinet according to the embodiment of the present invention;

fig. 8 is a schematic view of a prior art cover plate.

Reference numerals:

the range hood comprises a wind pipe cover 100, a first boss 110, a sinking platform 120, a smoke collecting hood 200, a jack 210, a threaded hole 211, a smoke guide plate 220, a cover plate 300, a second boss 311, a third boss 312, a mounting structure 320, a tongue 321, a mounting hole 322, a connecting plate 330 and a cabinet 400.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

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 description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

In the prior art, as shown in fig. 8, the existing range hood is generally directly installed on a wall surface, is not limited by an installation space, and is generally large in size. The existing range hood generally includes a smoke collecting hood 200 and a duct hood 100, the top end of the smoke collecting hood 200 is connected with the duct hood 100, a cover plate 300 is used for covering the sinking platforms 120 of the smoke collecting hood 200 located at the left and right sides of the duct hood 100, the cover plate 300 includes two cover plates 300 and a connecting plate 330, and the cover plate 300 is an integral structure in view of installation convenience.

According to the utility model discloses T shape lampblack absorber, as shown in fig. 1, fig. 2 and fig. 5, tuber pipe cover 100, collection petticoat pipe 200 and two apron 300. The smoke collecting hood 200 is connected with the smoke exhaust hood; two cover plates 300 are arranged at the left side and the right side of the smoke collecting hood 200, and the two cover plates 300 are mutually independent.

Two apron 300 mutual independence set up, along the width direction of collection petticoat pipe 200, make the tuber pipe cover 100 and the collection petticoat pipe 200 do not need to reserve space installation apron 300 within a definite time, reduce the overall dimension of T shape lampblack absorber, make things convenient for T shape lampblack absorber integral erection to cupboard, be difficult to look up T shape lampblack absorber when out of work, install behind the cupboard, operating space is littleer during later maintenance, and unpack apart the apron 300 of independent setting and need not very big operating space, the apron 300 of visible independent setting can also reduce the requirement to operating space.

It should be noted that the fume collecting hood 200 is generally square, and in the description of the embodiment of the present invention, the width direction is the direction along the fume collecting hood width 200, and the length direction is the direction along the fume collecting hood 200.

According to some embodiments of the present invention, as shown in fig. 7, the fume collecting hood 200 has a width greater than 150 mm and less than 350 mm. The width of the existing cabinet is generally greater than 350 mm, so the smoke collection hood 200 in this embodiment can match the size of the existing cabinet 400, being located entirely inside the cabinet. When the width of the smoke collecting hood 200 is less than 150 mm, the smoke collecting effect of the smoke collecting hood 200 is poor, so the width of the smoke collecting hood 200 should be more than 150 mm.

According to some embodiments of the utility model, collection petticoat pipe 200 is provided with the collection cigarette chamber, and collection petticoat pipe 200 front side lower extreme is provided with the smoke deflector 220 that can overturn. The smoke guide plate 220 can guide smoke and gather together the cigarette, and the smoke guide plate 220 convenient to detach and the washing of upset installation, during the inoperative, the smoke guide plate 220 can rotate and accomodate to keeping level with the collection cigarette chamber, and the user is difficult for discovering, and the during operation smoke guide plate 220 rotates and opens to improve gathering together cigarette effect of collection petticoat pipe.

According to some embodiments of the present invention, the ratio of the width dimension of the duct cover 100 to the width dimension of the smoke collecting cover 200 is 0.8 to 1.

When the T shape lampblack absorber is great to structural strength's demand, the proportion that 100 width dimensions of tuber pipe cover account for collection petticoat pipe 200 width dimensions is 0.8, and collection petticoat pipe 200's additional strengthening structural strength is great this moment, can make T shape lampblack absorber intensity obtain satisfying.

When the T shape lampblack absorber is less to the intensity demand, collection petticoat pipe cover 200's additional strengthening size can not set up additional strengthening at collection petticoat pipe cover 200 edge, and blast pipe cover 100 width size accounts for when collection petticoat pipe cover 200 width size's proportion is 1, makes the T shape lampblack absorber reduce whole size when satisfying intensity, guarantees the oil absorption cigarette effect of T shape lampblack absorber.

According to some embodiments of the present invention, the ratio of the width of the flue pipe cover 100 to the width dimension of the fume collecting cover 200 is 0.9 to 1.

Under the general condition, when the T-shaped range hood has low strength requirement, the whole size and the strength of the T-shaped range hood are comprehensively considered, the ratio of the width size of the air pipe cover 100 to the width size of the smoke collecting hood 200 is 0.9, the whole size of the T-shaped range hood is reduced as far as possible while the strength of the T-shaped range hood is ensured, and a better combination point can be found in the two aspects of reducing materials and ensuring the strength.

According to some embodiments of the present invention, the duct cover 100 is rectangular. The wind pipe cover 100 needs to be matched with the smoke collecting cover 200, and the rectangular parallelepiped shape is regular, so that the wind pipe cover 100 is conveniently matched with the smoke collecting cover 200.

It should be noted that the shape of the main body of the duct cover 100 is a rectangular parallelepiped, which means that the shape of the main body of the duct cover 100 is a rectangular parallelepiped or a shape close to a rectangular parallelepiped.

According to some embodiments of the present invention, as shown in fig. 1 and fig. 6, the front and back sides of the wind pipe cover 100 respectively lean against two opposite inner walls of the concave pit 140, the cover plate 300 includes two cover plates 300, and the two cover plates 300 are respectively located at the left and right sides of the wind pipe cover 100. The front and rear sides of the duct cover 100 respectively abut against the two inner walls of the recess 140, and there is no gap between the front and rear sides between the duct cover 100 and the smoke collecting hood 200, as shown in fig. 4, the cover plate 300 includes two cover plates 300, and the two cover plates 300 are respectively located on the left and right sides of the duct cover 100 to close the smoke collecting hood 200. The two cover plates 300 are respectively positioned at the left side and the right side of the wind pipe cover 100, and the cover plates 300 are relatively easy to mount and dismount and convenient to maintain.

According to some embodiments of the present invention, the width of the cover plate 300 is greater than 120 mm and less than 320 mm. Therefore, the requirement for miniaturization of the range hood can be met, and the range hood can be hidden in the cabinet.

According to some embodiments of the present invention, as shown in fig. 2 and 3, the duct cover 100 is protruded with a first protruding portion 110, the cover plate 300 is protruded with a second protruding portion 311, and the first protruding portion 110 and the second protruding portion 311 cooperate to support the cover plate 300.

The second boss 311 cooperates with the smoke collecting hood 200 to determine the position of the cover plate 300 during the installation of the cover plate 300, the second boss 311 of the cover plate 300 cooperates with the first boss 110 of the duct cover 100, and the first boss 110 supports the cover plate 300 to make the cover plate 300 more stable.

According to some embodiments of the present invention, the cover plate is provided with a third protrusion 312, the third protrusion 312 is provided with a mounting structure, and the mounting structure 320 is used for mounting the cover plate 300 on the smoke collecting hood 200. The cover plate 300 can be mounted on the smoke collecting hood 200 by the mounting structure 320, and the mounting structure 320 is provided on the third boss 312, so that the fixing of the cover plate 300 is facilitated.

According to some embodiments of the present invention, as shown in fig. 4, 5 and 6, the mounting structure 320 includes a tongue 321, the smoke collection cage 200 includes a receptacle 210, and the tongue 321 cooperates with the receptacle 210. When the cover plate 300 is mounted, the insertion tongue 321 is inserted into the insertion hole 210, so that the cover plate 300 is positioned on the smoke collecting hood 200.

According to some embodiments of the present invention, as shown in fig. 2 and fig. 6, the mounting structure 320 further includes a mounting hole 322, the smoke collecting cover 200 further includes a threaded hole 211, the mounting hole 322 corresponds to the threaded hole 211, and the mounting hole 322 and the threaded hole 211 are fixed by a screw. The mounting hole 322 is engaged with the screw hole 211 and fixed by a screw. The screw member can be bolt, screw etc, the embodiment of the utility model provides a do not restrict.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A T-shaped range hood, comprising:

a duct cover (100);

the smoke collecting hood (200) is connected with the blast pipe hood (100);

the two cover plates (300) are arranged on the left side and the right side of the smoke collecting cover (200), and the two cover plates (300) are mutually independent.

2. A T-shaped range hood according to claim 1, characterized in that the ratio of the width dimension of the duct cover (100) to the width dimension of the smoke collecting cover (200) is 0.8 to 1.

3. A T-shaped range hood according to claim 1, characterized in that the ratio of the width dimension of the duct cover (100) to the width dimension of the smoke collecting cover (200) is 0.9 to 1.

4. A T-shaped range hood according to claim 1, characterized in that the length of the cover plate (300) is more than 120 mm and less than 320 mm.

5. A T-shaped range hood according to claim 1, characterized in that, the blast pipe cover (100) is projected with a first boss (110), the cover plate (300) is projected with a second boss (311), the first boss (110) cooperates with the second boss (311) to support the cover plate (300).

6. A T-shaped range hood according to claim 5, characterized in that the cover plate (300) is provided with a third boss (312), the third boss (312) being provided with a mounting structure (320), the mounting structure (320) being used for mounting the cover plate (300) to the smoke collecting hood (200).

7. A T-shaped range hood according to claim 6, characterized in that the mounting structure (320) includes a tongue (321) and a mounting hole (322), the smoke collecting hood (200) includes a jack (210) and a threaded hole (211), the tongue (321) is fitted with the jack (210), the mounting hole (322) corresponds to the threaded hole (211), and the mounting hole (322) and the threaded hole (211) are fixed by screws.

8. A T-shaped range hood according to claim 1, characterized in that the duct cover (100) and the smoke collecting cover (200) are hidden inside a cabinet (400).

9. A T-shaped range hood according to claim 8, characterized in that the hood (200) width is greater than 150 mm and less than 350 mm.

10. A T-shaped range hood according to claim 9, characterized in that the smoke collecting hood (200) is provided at a front lower end thereof with a reversible smoke guide plate (220).