CN209944452U

CN209944452U - Range hood with oil cup

Info

Publication number: CN209944452U
Application number: CN201920236773.8U
Authority: CN
Inventors: 唐进鑫
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2019-02-25
Filing date: 2019-02-25
Publication date: 2020-01-14
Anticipated expiration: 2029-02-25

Abstract

The utility model relates to a range hood with oil cup, have the open-ended oil cup including the top, the oil cup is rectangular form, and this oil cup level sets up in the below that the range hood body corresponds the position, and the oil cup has at least one end to set up on the range hood body through the range hood body oscilaltion relatively of lift adjustment mechanism, and the oil cup has seted up the oil leak hole on the position of neighbouring or keeping away from this liftable end to be equipped with the blocking piece that can open or close this oil leak hole. The utility model discloses when clearing up the greasy dirt in the oil cup, only need with the wherein one end of oil cup downstream under lift adjustment mechanism's drive, make whole oil cup alternate to the tilt state by the horizontality, at this moment, the greasy dirt in the oil cup can gather the one end of oil cup, open the oil leak hole of this end department, the greasy dirt can be followed the downthehole outflow of oil leak this moment, thereby realize the clearance of the greasy dirt in the oil cup, whole cleaning process is convenient, easy operation, need not to dismantle the oil cup and get off, the design of pipeline is not needed simultaneously.

Description

Range hood with oil cup

Technical Field

The utility model relates to a range hood, concretely relates to range hood with oil cup.

Background

The oil cup is a key component for collecting and storing grease, and needs to be reliably installed on the body of the range hood and can be conveniently and quickly installed and detached. The existing oil cup is generally in a small square box shape and is installed at the bottom of a range hood body in an inserting or buckling mode, when the range hood works, residual oil collected by an oil collecting plate flows into the oil cup through an oil discharge hole at the bottom of a machine shell, but the oil cup is small in size and insufficient in capacity, and waste oil needs to be poured frequently, so that great inconvenience is brought to use.

In order to solve the technical problem, for example, the chinese utility model patent "self-locking type fixing device for oil cup of range hood" with patent number CN200520012993.0 (with publication number CN2821427Y), this patent realizes the installation of the oil cup, but the installation structure of the oil cup is complicated, is not favorable to the assembly of production, and has high cost, and simultaneously, the oil cup needs to be disassembled to realize the dumping of the oil stain in the oil cup, which causes the inconvenience of cleaning the oil stain in the oil cup.

Therefore, for example, in chinese utility model patent No. ZL200620067490.8 (No. CN200965288Y), the range hood includes an oil filter screen with an oil collection port, the oil collection port is connected with an oil guide pipe, and the other end of the oil guide pipe is communicated with an oil discharge pipe embedded in the wall. In order to avoid the trouble that brings with installing and removing the oil cup in this patent, directly saved the oil cup, through leading oil pipe and pre-buried oil extraction pipe intercommunication in the wall body, and flow the greasy dirt to the sewer that is linked together with oil extraction pipe in, in long-term use, all appear easily blockking up in the oil extraction pipe in the pre-buried wall body and the oil extraction pipe, increased the degree of difficulty of oil extraction pipe and oil extraction pipe clearance.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the current situation of the prior art is aimed at, a range hood with oil cup that need not to dismantle the oil cup and can realize the purpose of greasy dirt clearance in the oil cup is provided.

The second technical problem to be solved by the present invention is to provide a range hood for buffering the oil stain flowing from the inner side of the oil cup to the oil leaking hole.

The utility model provides a technical scheme that above-mentioned first technical problem adopted does: the utility model provides a range hood with oil cup, has the open-ended oil cup including the top, the oil cup is rectangular form, and this oil cup level sets up in the below that the range hood body corresponds the position, its characterized in that: the range hood is characterized in that at least one end of the oil cup is arranged on the range hood body in a way of being capable of ascending and descending relative to the range hood body through the ascending and descending adjusting mechanism, an oil leakage hole is formed in the position, close to or far away from the ascending and descending end, of the oil cup, and a blocking piece capable of opening or closing the oil leakage hole is arranged on the oil cup.

The blocking piece can be in a hole plug form or a baffle plate form.

The oil cup has the advantages that the second end of the oil cup can be lifted up and down in various ways, a screw rod mode can be adopted, a sleeve mode can also be adopted, a guide rail mode can be adopted, and from the perspective of simple structure, preferably, the lifting adjusting mechanism comprises a screw rod arranged on the range hood body, a threaded hole in threaded connection with the screw rod is formed in the position, corresponding to the screw rod, of the oil cup, and the screw rod is rotatably connected in the threaded hole.

In order to facilitate the installation of the screw rod on the range hood body, the screw rod is arranged at the corresponding position of the range hood body through the mounting frame.

The oil leakage hole is arranged in various positions, can be arranged at the position, close to the bottom, of the peripheral wall of the oil cup, and also can be arranged on the bottom wall, so that oil stains in the oil cup can be conveniently poured, and one of the arrangement modes of the oil leakage hole is as follows: the oil leakage hole is formed in the bottom wall of the oil cup and is communicated up and down.

In order to guide the oil stain and flow out through the oil leakage hole conveniently, the second setting mode of the oil leakage hole is as follows: the oil cup is provided with an oil guide groove which is convenient for guiding oil stains in the oil cup to the oil leakage hole, and the oil leakage hole is formed in the bottom wall of the oil guide groove.

The utility model provides a technical scheme that above-mentioned second technical problem adopted does: the bottom wall of the oil guide groove is provided with a step for buffering oil stains flowing into the oil guide groove, and the oil leakage hole is formed in the step.

In order to make the oil slowly and uniformly flow out through the oil leakage hole, the step comprises an inclined part which gradually inclines upwards from the bottom wall of the oil cup and a horizontal part which is connected with the highest part of the inclined part, and the oil leakage hole is formed in the horizontal part. Therefore, due to the inclined part, oil stains slowly and uniformly flow into the oil guide groove and flow out of the oil cup through the oil leakage hole, and the situation that the oil stains splash out of the oil cup due to the fact that the oil stains gush into the oil guide groove in a large amount is prevented.

The baffle has various arrangement forms, can adopt the form of a turning plate, and can also adopt a drawing mode to realize the opening or closing of the oil leakage hole.

In order to facilitate the rotation of the screw, it is preferable that the screw is provided with a protrusion protruding from an outer side wall adjacent to an upper end thereof to facilitate the rotation of the screw.

Compared with the prior art, the utility model discloses a range hood with oil cup when the greasy dirt of its oil cup needs the clearance, only need with the wherein one end of oil cup downstream under the drive of lift adjustment mechanism, make whole oil cup transform to the tilt state by the horizontality, at this moment, the greasy dirt in the oil cup can gather the one end of oil cup, open the oil leak hole of this end department, the greasy dirt can follow the downthehole outflow of oil leak this moment, only need set up in the below of oil leak hole and connect the oil box can clear away the greasy dirt in the oil cup, whole cleaning process is convenient, easy operation, need not to dismantle the oil cup and get off, need not the design of pipeline simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention (the oil cup is in a horizontal state);

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a schematic structural view of the embodiment of the present invention after the oil receiving box is placed (the oil cup is in an inclined state);

FIG. 5 is a cross-sectional view of FIG. 4;

FIG. 6 is a schematic perspective exploded view of FIG. 5;

FIG. 7 is an enlarged view of the portion C of FIG. 5;

FIG. 8 is an enlarged view of the portion D in FIG. 6;

FIG. 9 is an enlarged view of the portion B of FIG. 4;

fig. 10 is a schematic structural diagram of an oil cup in an embodiment of the present invention;

FIG. 11 is a schematic view of the structure of FIG. 10 at another angle;

fig. 12 is a cross-sectional view of fig. 10.

Detailed Description

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

As shown in fig. 1 to 12, the range hood with the oil cup of the embodiment of the present invention includes an oil cup 2 having an opening at the top, the oil cup 2 is in a strip shape, and the oil cup 2 is horizontally disposed below the corresponding position of the range hood body 1, at least one end of the oil cup 2 is disposed on the range hood body 1 through a lifting adjusting mechanism 3, and the oil cup 2 is disposed on a position adjacent to or far away from the lifting end 2b, and is further provided with a blocking member capable of opening or closing the oil leakage hole 21, one end of the oil cup 2 can be disposed with the oil leakage hole 21, and the end is a lifting end; also can all set up the oil leak hole 21 at the both ends of oil cup 2, in this embodiment, both ends homoenergetic is 1 oscilaltion of range hood body relatively about oil cup 2, and both ends all are equipped with the oil leak hole and block piece, but when needs clearance oil cup, only need make the one end of oil cup 2 carry out oscilaltion and adjust, make oil cup 2 present the tilt state can, and when oil cup 2 was in the tilt state, open the oil leak hole 21 of the one end that oil cup 2 was in the low position state, realize the clearance of greasy dirt in the oil cup 2.

As shown in fig. 3 and 4, the lifting adjusting mechanism 3 includes a screw 31 disposed on the range hood body 1, the oil cup 2 is provided with a threaded hole 200 in a position corresponding to the screw 31, the screw 31 is rotatably connected in the threaded hole 200, and there are various ways to rotate the screw 31. In this embodiment, as shown in fig. 3, 7 and 8, a mounting rack 4 is disposed on the range hood body 1, and the screw 31 is mounted on the range hood body 1 at a corresponding position through the mounting rack 4.

Fig. 9 to 11 show that there are two sets of oil leakage holes 21, sealing parts, mounting frame 4 and lifting adjusting mechanism, and the oil leakage holes 21 are located at the left and right ends of the oil cup 2, the left and right ends are the first end 2a and the second end, the second end is the lifting end 2b, the oil leakage holes 21 at the left and right ends of the oil cup 2 can be opened on the bottom wall of the oil cup 2, and run through from top to bottom, in this embodiment, the oil cup 2 is provided with an oil guiding groove 24 for guiding the oil stain in the oil cup 2 to the oil leakage holes 21, and the oil leakage holes 21 are opened on the bottom wall of the oil guiding groove 24. In addition, in order to buffer the oil stain flowing into the oil guide groove and prevent the oil stain in the oil cup 2 from largely flowing into the oil guide groove 24, a step 241 for buffering the oil stain flowing into the oil guide groove 24 is provided on the bottom wall of the oil guide groove 24, the oil leakage hole 21 is opened on the step 241, as shown in fig. 3, the step 241 includes an inclined part 2411 inclined upward gradually from the bottom wall of the oil cup 2 and a horizontal part 2412 connected with the highest part of the inclined part 2411, the oil leakage hole 21 is opened on the horizontal part 2412, as shown in fig. 7 and 8; and the blocking member is a flapper 22 that is provided on the oil cup and opens or closes the oil leakage hole 21, and may also take the form of a plug. In addition, the baffle may be folded or pulled, and in this embodiment, as shown in fig. 8, 10 and 11, the oil cup 2 is provided with an insertion groove 23 into which the baffle 22 is inserted below the horizontal portion 2412 of the step 241, and the baffle 22 can be inserted into the corresponding insertion groove 23, so as to close the corresponding oil leakage hole 21, and pull out the baffle 22 to open the corresponding oil leakage hole 21.

The working process of cleaning the oil cup in the embodiment is as follows: screw 31 of one of them one end (if liftable end 2b) in the both ends of oil cup 2 can be at the screw hole 200 internal rotation that corresponds, thereby make liftable end 2b of oil cup 2 reciprocate relatively range hood body 1, and then make oil cup 2 keep the tilt state, at this moment, when liftable end 2b downstream is less than the position of first end 2a, place oil receiving box 5 in the position department of neighbouring liftable end 2b oil leak hole 21, remove baffle 22 that oil cup 2 liftable end 2b was located, make the greasy dirt flow to corresponding oil receiving box 5 in through the oil groove 24 that leads that corresponds, oil leak hole 21, thereby realize the clearance of the interior greasy dirt of oil cup 2, whole clearance process is convenient.

Claims

1. The utility model provides a range hood with oil cup, has open-ended oil cup (2) including the top, oil cup (2) are rectangular form, and this oil cup (2) level sets up in the below that range hood body (1) corresponds the position, its characterized in that: the range hood is characterized in that at least one end of the oil cup (2) is arranged on the range hood body (1) in a way that the oil cup can vertically lift relative to the range hood body (1) through the lifting adjusting mechanism (3), an oil leakage hole (21) is formed in the position, close to or far away from the lifting end (2b), of the oil cup (2), and a blocking piece capable of opening or closing the oil leakage hole (21) is arranged.

2. The range hood with the oil cup of claim 1, wherein: the lifting adjusting mechanism (3) comprises a screw rod (31) arranged on the range hood body (1), the oil cup (2) is provided with a threaded hole (200) in threaded connection with the screw rod (31) at a position corresponding to the screw rod (31), and the screw rod (31) is rotatably connected in the threaded hole (200).

3. The range hood with the oil cup of claim 2, wherein: the screw rod (31) is arranged at the corresponding position of the range hood body (1) through the mounting rack (4).

4. The range hood with the oil cup of claim 1, wherein: the oil leakage hole (21) is formed in the bottom wall of the oil cup (2) and is communicated up and down.

5. The range hood with the oil cup of claim 1, wherein: the oil guide groove is characterized in that an oil guide groove (24) convenient for guiding oil stains in the oil cup (2) to the oil leakage hole (21) is formed in the oil cup (2), and the oil leakage hole (21) is formed in the bottom wall of the oil guide groove (24).

6. The range hood with the oil cup of claim 5, wherein: lead and have step (241) that the greasy dirt that flows to in leading oil groove (24) cushions on the diapire of oil groove (24), oil leak hole (21) are seted up on step (241).

7. The range hood with the oil cup of claim 6, wherein: the step (241) comprises an inclined part (2411) which is gradually inclined upwards from the bottom wall of the oil cup (2) and a horizontal part (2412) which is connected with the highest part of the inclined part (2411), and the oil leakage hole (21) is formed in the horizontal part (2412).

8. The range hood with the oil cup of claim 7, wherein: the blocking piece is a baffle (22), and the oil cup (2) is provided with an insertion groove (23) below the horizontal part (2412) of the step (241) for the baffle (22) to be inserted into.

9. The range hood with the oil cup according to claim 2 or 3, wherein: the outer side wall of the screw rod (31) adjacent to the upper end of the screw rod is convexly provided with a protruding part (311) which is convenient for rotating the screw rod (31).