CN209944456U

CN209944456U - Fume exhaust fan

Info

Publication number: CN209944456U
Application number: CN201920298539.8U
Authority: CN
Inventors: 任树栋
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2019-03-08
Filing date: 2019-03-08
Publication date: 2020-01-14
Anticipated expiration: 2029-03-08

Abstract

The utility model discloses a range hood, including casing (1), casing (1) is provided with oil cup (2) that are used for collecting fluid including controlling first lateral part (11) that sets up relatively in the bottom of casing (1), oil cup (2) are including controlling second lateral part (21) that sets up relatively, its characterized in that: the inner side of the second side part (21) is positioned at the outer side of the bottom of the first side part (11), so that the left end and the right end of the oil cup (2) extend out of the left end and the right end of the bottom of the shell (1). Compared with the prior art, the utility model has the advantages of: by widening the width of the oil cup, the left end and the right end of the oil cup are beyond the left end and the right end of the bottom of the shell, so that oil liquid positioned outside the first side part of the shell can be smoothly guided into the oil cup; the inclined part forming the hanging lug is arranged in the second side part of the oil cup, so that oil cannot be gathered on the hanging lug and can be smoothly guided into the oil cup.

Description

Fume exhaust fan

Technical Field

The utility model belongs to the technical field of kitchen appliances and specifically relates to a range hood.

Background

The oil cup of the existing side-draft range hood is generally arranged at the bottom of the range hood, and the width of the left side and the width of the right side of the oil cup are consistent with the width of the left side and the right side of a shell of the range hood, for example, application number 201811378513.0 discloses a lower air intake type range hood which comprises a shell, a fan, an air outlet, an oil screen, an oil receiving cup, an upper glass panel and a lower glass panel, wherein the shell comprises a top plate, a bottom plate, side plates, a rear back plate and a front inclined panel, and an oil smoke collecting hole is arranged on the front inclined panel. The air outlet is arranged on the top plate of the machine shell, and the oil receiving cup is detachably matched with the bottom plate of the machine shell.

Because the width of the left side and the width of the right side of the oil cup are the same as the width of the left side and the right side of the shell of the range hood, oil positioned on the outer sides of the left side and the right side of the shell cannot be guided into the oil cup, and the oil can drip on a cooking bench.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the problem to above-mentioned prior art exists provides a can collect the range hood that is located the fluid on the outside of range hood left and right sides portion.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a range hood, includes the casing, the casing is provided with the oil cup that is used for collecting fluid including controlling the relative first lateral part that sets up in the bottom of casing, the oil cup is including controlling the relative second lateral part that sets up, its characterized in that: the inner side of the second side portion is located on the outer side of the bottom of the first side portion, and the left end and the right end of the oil cup extend out of the left end and the right end of the bottom of the shell.

In order to enable the oil to smoothly drop into the oil cup and not to influence the overall aesthetic property of the range hood, the distance between the outer side of the bottom of the first side part and the inner side of the second side part of the oil cup can be 3-5 mm.

In order to fix the oil cup at the bottom of the range hood, a first plug board transversely extending in the direction away from the second side portion can be arranged on the inner side of the second side portion of the oil cup, second plug boards can be arranged at two ends of the lower portion of the shell, which are close to the first side portion, and the first plug board can be inserted between the bottom of the shell and the second plug boards.

In order to reduce the phenomenon of oil gathering on the first plug board, the upper end of each second side part can gradually extend downwards towards the inner side of the oil cup to form an inclined part, the first plug board is arranged at one end of the inclined part far away from the second side part, and the outer side of the bottom of the first side part of the shell is positioned above the inclined part.

In order to reduce the phenomenon of oil gathering on the first plug board and avoid interference with the shell during installation, the upper end of each second side part gradually extends downwards towards the inner side of the oil cup to form an inclined part, one end, away from the second side part, of the inclined part gradually extends upwards towards the direction away from the second side part to form a flange, the first plug board is arranged at one end, away from the inclined part, of the flange, and the outer side of the bottom of the first side part of the shell is located above the inclined part.

In order to ensure that the connection between the oil cup and the range hood is more stable, the first insertion plate can be provided with a positioning hole, and the second insertion plate can be provided with a spring sheet which is matched with the positioning hole and keeps the upward bouncing tendency.

Compared with the prior art, the utility model has the advantages of: by widening the width of the oil cup, the left end and the right end of the oil cup are beyond the left end and the right end of the bottom of the shell, so that oil liquid positioned outside the first side part of the shell can be smoothly guided into the oil cup; the inclined part forming the hanging lug is arranged in the second side part of the oil cup, so that oil cannot be gathered on the hanging lug and can be smoothly guided into the oil cup.

Drawings

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

FIG. 2 is an enlarged view of portion I of FIG. 1;

fig. 3 is a sectional view of the range hood of the present invention;

FIG. 4 is an enlarged view of detail II of FIG. 3;

fig. 5 is an exploded view of the range hood of the present invention;

FIG. 6 is an enlarged view of portion III of FIG. 5;

fig. 7 is a schematic view of another embodiment of the oil cup of the range hood of the present invention;

FIG. 8 is an enlarged view of a portion IV of FIG. 7;

FIG. 9 is a cross-sectional view of the oil cup of FIG. 7;

fig. 10 is an enlarged view of a portion v of fig. 9.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

Example one

Referring to fig. 1 to 2, a range hood, which is a side-draft range hood, includes a housing 1 and an oil cup 2 disposed at the bottom of the housing 1 for collecting oil.

Casing 1 is including controlling relative first side 11 that sets up, and relative second side 12 that sets up about oil cup 2 includes, and in order to make oil cup 2 can collect the fluid in the first side 11 outside, the inboard of second side 21 is located the outside in the first side 11 bottom outside, and makes the both ends extend outside casing 1 bottom both ends about the both ends of oil cup 2. In order to make the oil drop into the oil cup smoothly and not affect the overall aesthetic property of the range hood, it is preferable that the distance between the outer side of the bottom of the first side portion 11 and the inner side of the second side portion 12 is 3-5 mm.

Referring to fig. 3 to 4, the upper end of each second side portion 21 extends gradually downward toward the inside of the oil cup 2 to form an inclined portion 22, and the outer side of the bottom of the first side portion 11 is located above the inclined portion 22. One end of the inclined part 22 far away from the second side part 21 extends transversely to the direction far away from the second side part 21 to form a first plug board 23, and the inclined part 22 and the first plug board 23 form a hanging lug for connecting the oil cup 2. Because the length of the 2 left and right sides of oil cup is good at the length of the 1 left and right sides of casing, if do not set present oil cup hangers to be the state that is the slope as in this application, then lie in the fluid in the 11 outsides of first side and can gather on the hangers because of the action of gravity, influence the collection of oil cup 2 to fluid. By arranging the hanger to have the inclined part, most of the oil liquid outside the first side part 11 can be guided into the oil cup 2 along the inclined surface of the inclined part 22, and the phenomenon that the oil liquid is gathered on the hanger can be effectively reduced.

Referring to fig. 5 to 6, second socket plates 12 are provided below the housing 1 near both ends of the first side portion 11, and a first socket plate 23 can be inserted between the bottom of the housing 1 and the second socket plates 12. The first insertion plate 23 is provided with a positioning hole 231, and the second insertion plate 12 is provided with a spring sheet 121 which is matched with the positioning hole 231 and keeps a tendency of upwards bouncing.

When the oil cup 2 is installed, the first plug board 23 on the oil cup 2 is inserted between the bottom of the housing 1 and the second plug board 12, and at this time, the elastic sheet 121 is compressed downward by the pressure of the first plug board 23; when the positioning hole 231 to which the first inserting plate 23 moves is opposite to the elastic sheet 121, the pressure applied to the elastic sheet 121 is released and the elastic sheet 121 is reset upwards, so that the elastic sheet 121 is clamped into the positioning hole 231, the oil cup 2 is installed in place, and the first inserting plate 23 is not easy to slip off from the bottom of the shell 1 and the second inserting plate 12, so that the installation stability of the oil cup 2 is improved.

Example two

Referring to fig. 7 to 10, in the present embodiment, the difference from the first embodiment is that a flange 24 is provided between one end of the inclined portion 22 away from the second side portion 21 and the first plugboard 23, the flange 24 extends from the end of the inclined portion 22 to gradually incline upwards in a direction away from the second side portion 21, the first plugboard 23 is provided at one end of the flange 24 away from the inclined portion 22, and the flange 24 may be integrally formed with the first plugboard 23. The position of the first socket plate 23 can be raised, and the interference between the position of the inclined part 22 near the inner end (the end far from the second side part 21) and the housing 1 when the oil cup 2 and the housing 1 are mounted can be avoided.

Claims

1. A range hood, its characterized in that: including casing (1), casing (1) is provided with oil cup (2) that are used for collecting fluid including controlling relative first lateral part (11) that sets up, in the bottom of casing (1), oil cup (2) are including controlling relative second lateral part (21) that set up, its characterized in that: the inner side of the second side part (21) is positioned at the outer side of the bottom of the first side part (11), so that the left end and the right end of the oil cup (2) extend out of the left end and the right end of the bottom of the shell (1).

2. The range hood of claim 1, wherein: the distance between the outer side of the bottom of the first side part (11) and the inner side of the second side part (21) of the oil cup (2) is 3-5 mm.

3. The range hood of claim 1 or 2, wherein: the inner side of the second side portion (21) of the oil cup (2) is provided with a first plug board (23) transversely extending in the direction away from the second side portion (21), the two ends of the lower portion of the shell (1) close to the first side portion (11) are provided with second plug boards (12), and the first plug boards (23) can be inserted between the bottom of the shell (1) and the second plug boards (12).

4. The range hood of claim 3, wherein: the upper end of each second side part (21) extends downwards gradually towards the inner side of the oil cup (2) to form an inclined part (22), the first plug board (23) is arranged at one end, away from the second side part (21), of the inclined part (22), and the outer side of the bottom of the first side part (11) of the shell (1) is located above the inclined part (22).

5. The range hood of claim 3, wherein: the upper end of each second side portion (21) extends downwards gradually to the inner side of the oil cup (2) to form an inclined portion (22), one end, away from the second side portion (21), of the inclined portion (22) extends upwards gradually to the direction away from the second side portion (21) to form a flanging (24), the first plug board (23) is arranged at one end, away from the inclined portion (22), of the flanging (24), and the outer side of the bottom of the first side portion (11) of the shell (1) is located above the inclined portion (22).

6. The range hood of claim 3, wherein: the first inserting plate (23) is provided with a positioning hole (231), and the second inserting plate (12) is provided with an elastic sheet (121) which is matched with the positioning hole (231) and keeps an upward bouncing trend.