CN215723419U

CN215723419U - Oil receiving box mounting structure of range hood

Info

Publication number: CN215723419U
Application number: CN202120144978.0U
Authority: CN
Inventors: 苏玉侠; 刘宏亮; 潘叶江
Original assignee: Vatti Co Ltd
Current assignee: Vatti Co Ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2022-02-01
Anticipated expiration: 2031-01-20

Abstract

The utility model discloses an oil receiving box mounting structure of a range hood, which comprises an air cabinet with an oil leakage hole at the bottom and an oil receiving box with an opening at the top, wherein the oil receiving box is provided with a first mounting part and a second mounting part, the first mounting part and the second mounting part are respectively connected with the air cabinet to enable the oil receiving box to be positioned below the oil leakage hole, and the first mounting part and/or the second mounting part can guide fluid flowing through the first mounting part and/or the second mounting part into the oil receiving box. The oil receiving box mounting structure is simple in structure, simple and convenient to mount, firm and reliable, and can eliminate risks of oil leakage and water leakage.

Description

Oil receiving box mounting structure of range hood

Technical Field

The utility model relates to the technical field of range hoods, in particular to an oil receiving box mounting structure of a range hood.

Background

For the top-suction type range hood with cleaning, the structure of the oil receiving box is shown in fig. 1, firstly, the bracket 3 is welded on the coaming 101 of the air cabinet 1, and then the oil receiving box 2 is fixed on the bracket 3 by screws, so as to avoid the following problems: if the oil receiving box is welded on the air cabinet, the area covered by the oil receiving box can not be sprayed; if will connect the food tray directly with the fix with screw on the fume chamber, screw hole site department can leak water when wasing, is the individual layer lampblack absorber to the air inlet net, and oil or water that leak out can directly drip on the top of a kitchen range, arouse quality problems and user and use experience. For the non-cleaned range hood, the problem of water leakage does not need to be considered, and the installation is too complicated and the production procedures are more.

Disclosure of Invention

The utility model aims to solve at least one of the problems in the prior art to a certain extent, and therefore the utility model provides an oil receiving box mounting structure of a range hood, which has a simple structure, is stable and reliable in connection of the oil receiving box, and can eliminate the risks of oil leakage and water leakage.

According to the oil receiving box mounting structure of the range hood provided by the above, the oil receiving box mounting structure is realized through the following technical scheme:

the utility model provides a range hood connect oil box mounting structure, has the wind cabinet of oil leak hole and the top has the open-ended and connects the oil box including the bottom, connect the oil box set up in the below of oil leak hole, wherein be equipped with first installation department and second installation department on connecting the oil box, first installation department with the second installation department is connected respectively the wind cabinet, and first installation department and/or the second installation department can extremely with its fluid water conservancy diversion of flowing through in connecting the oil box.

In some embodiments, the first mounting portion includes an inverted "L" -shaped hook, one side of the hook is fixedly connected to the upper end of the side wall of the oil receiving box, and the other side of the hook faces the inside of the oil receiving box and is arranged in a downward inclination manner; the air cabinet is provided with a buckling part corresponding to the position of the clamping hook, the clamping hook is clamped by the buckling part, and the clamping hook can guide the fluid flowing down from the buckling part to the oil receiving box.

In some embodiments, the first installation part further comprises a guide plate arranged inwards and downwards in a downward inclined mode, the outer side of the guide plate is fixedly connected with the upper end of the side wall of the oil receiving box, and the clamping hook is fixedly connected to the guide plate.

In some embodiments, the guide plate is formed by bending a partial side wall of the oil receiving box towards an inclined lower side and extending upwards integrally, and the lower end edge of the hook and the guide plate are integrally formed and mutually form a zigzag shape.

In some embodiments, the fastening portion is a clamping groove adapted to be clamped with the clamping hook, and the clamping groove is disposed at the bottom of the enclosing plate of the wind cabinet and communicated with the inside of the wind cabinet.

In some embodiments, the partial enclosure of the wind cabinet is integrally stamped downwards to form a boss, and one side of the boss is cut and separated from the enclosure of the wind cabinet to form the clamping groove.

In some embodiments, the second installation department includes diaphragm and riser, one side fixed connection of diaphragm the lateral wall upper end of oil receiving box, opposite side orientation the inside extension of oil receiving box and fixed connection the riser, the riser with the front bezel of wind cabinet is connected the diaphragm with be formed with the recess between the riser, the recess is used for flowing through its fluid matter water conservancy diversion extremely in the oil receiving box.

In some embodiments, the transverse plate is formed by bending a partial front side wall of the oil receiving box inwards and obliquely downwards after extending upwards integrally, the vertical plate is formed by bending a free end of the transverse plate upwards, and an included angle between the vertical plate and the transverse plate is an acute angle.

In some embodiments, the lower side of the front plate of the wind cabinet is provided with a limiting part protruding outwards, and the limiting part abuts against the upper end face of the vertical plate.

In some embodiments, the front end and the rear end of the oil receiving box respectively protrude from the front side wall and the rear side wall of the air cabinet, and an oil discharge hole is arranged at the bottom or the lower end of the side wall of the oil receiving box and is close to the lowest position of the oil receiving box.

Compared with the prior art, the utility model at least comprises the following beneficial effects:

according to the oil receiving box mounting structure, the oil receiving box is connected with the lower part of the oil leakage hole of the air cabinet through the first mounting part and the second mounting part, and the first mounting part and the second mounting part are designed to guide fluid flowing through the first mounting part and the second mounting part into the oil receiving box, so that the structure is simple, the mounting is simple, convenient, firm and reliable, and the risks of oil leakage and water leakage can be eliminated.

Drawings

FIG. 1 is a schematic structural diagram of an oil receiving box installed on a wind cabinet in the prior art;

fig. 2 is an exploded schematic view of an oil receiving box mounting structure in embodiment 1 of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2;

fig. 4 is a partial sectional view of an oil receiving box mounting structure in embodiment 1 of the utility model;

FIG. 5 is a partial cross-sectional view of a snap-fit engaging portion of a first mounting portion in accordance with embodiment 1 of the present invention;

fig. 6 is a schematic structural view of an oil receiving box mounting structure in embodiment 1 of the present invention;

fig. 7 is a partially enlarged view of a portion B in fig. 6.

Detailed Description

The present invention is illustrated by the following examples, but the present invention is not limited to these examples. Modifications to the embodiments of the utility model or equivalent substitutions of parts of technical features without departing from the spirit of the utility model are intended to be covered by the scope of the claims of the utility model.

Example 1

As shown in fig. 2-3, the present embodiment provides an oil receiving box mounting structure of a range hood, including an air cabinet 1 having an oil leakage hole 11 at the bottom and an oil receiving box 2 having an opening at the top, wherein the oil receiving box 2 is provided with a first mounting portion 21 and a second mounting portion 22, the first mounting portion 21 and the second mounting portion 22 are respectively connected to the air cabinet 1 to enable the oil receiving box 2 to be located below the oil leakage hole 11, so as to receive a fluid flowing down from the oil leakage hole 11, and the first mounting portion 21 and/or the second mounting portion 22 can guide the fluid flowing through the first mounting portion and/or the second mounting portion into the oil receiving box 2. In this embodiment, the fluid is the water or the oil that flows out from wind cabinet 1, first installation department 21 can be with the fluid water conservancy diversion of flowing through it to connect in the oil box 2, second installation department 22 also can be with the fluid water conservancy diversion of flowing through it to connect in the oil box 2, like this, when the water or the oil of wind cabinet 1 inside spills from the junction of first installation department 21 and wind cabinet 1 or the junction of second installation department 22 and wind cabinet 1, can be with the water or the oil water conservancy diversion that spill to connect in the oil box 2, effectively oil or the water droplet that leaks fall on the top of a kitchen range, promote user and use experience.

It can be seen that, in the oil receiving box mounting structure of the embodiment, the oil receiving box 2 is connected to the lower part of the oil leakage hole 11 of the air cabinet 1 through the first mounting part 21 and the second mounting part 22, and the first mounting part 21 and the second mounting part 22 are designed to guide the fluid flowing through the first mounting part into the oil receiving box 2.

Preferably, the quantity of the first installation department 21 of this embodiment is two, and two first installation departments 21 set up respectively in the left and right sides wall upside of oil receiving box 2 rear end, and two first installation departments 21 connect bounding wall 101 of wind cabinet 1 respectively, and second installation department 22 sets up in the front end of oil receiving box 2 and is located preceding lateral wall upside, and second installation department 22 connects front bezel 102 of wind cabinet 1, and like this, the three junction line of oil receiving box 2 and wind cabinet 1 constitutes triangle-shaped, makes the installation of oil receiving box 2 more firm reliable. In this embodiment, first installation department 21 and second installation department 22 all are located the lateral wall inboard that connects oil box 2, like this, avoid first installation department 21 and second installation department 22 to expose, improve and connect the whole aesthetic property of oil box 2, make things convenient for first installation department 21 and second installation department 22 to lead to the oil or the water conservancy diversion that flow through it to connect inside oil box 2 simultaneously.

As shown in fig. 4, it is more preferable that the front and rear ends of the oil receiving box 2 protrude from the front and rear side walls of the wind box 1, respectively, so that the oil receiving box 2 can receive oil or water flowing from the oil leakage holes 11, and can collect oil dirt accumulated on the outer surfaces of the front plate 102, the shroud plate 101, and the rear plate (not shown) of the wind box 1. In this embodiment, the gap H between the upper end surface of the side wall of the oil receiving box 2 and the wind cabinet 2 is not less than 5mm (see fig. 6), so as to ensure that the oil stain on the outer surface of the wind cabinet 1 can be collected to the lowest point of the wind cabinet 1 along the surface and finally dropped into the oil receiving box 2.

As shown in fig. 2-5, in particular, the first mounting portion 21 of the present embodiment includes an inverted "L" shaped hook 211, one side of the hook 211 is fixedly connected to the upper end of the side wall of the oil receiving box 2, and the other side of the hook 211 is disposed toward the inside of the oil receiving box 2 and inclined downward, so that the hook 211 is disposed inward and inclined downward as a whole, and the fluid flowing through the hook 211 is guided into the oil receiving box 2. The bounding wall 101 of wind cabinet 1 is equipped with buckling parts (not shown in the figure) in the position department that corresponds trip 211, buckling parts joint trip 211, thus, trip 211 constitutes quick detach structure with the buckling parts, make the dismouting of connecing oil box 2 and wind cabinet 1 more simple and convenient, swift, in addition, trip 211 can be with the fluid water conservancy diversion that flows down from the buckling parts to connecing in the oil box 2, effectively avoid on the direct drippage of oil or water that leaks out from the buckling parts falls to the top of a kitchen range, promote user experience.

More specifically, first installation department 21 still includes the guide plate 212 of inwards just downward sloping arrangement, and the lateral wall upper end of oil receiving box 2 is connected to the outside fixed connection of guide plate 212, and trip 211 fixed connection is on guide plate 212, like this, through addding guide plate 212, one makes the connection of trip 211 with oil receiving box 2 lateral wall simpler and more convenient, and second will follow the water or the oil water diversion that trip 211 and buckling parts junction spilt to in oil receiving box 2 better.

Preferably, the angle between the deflector 212 and the horizontal plane is γ, and γ ∈ [10,60], so as to ensure that the deflector 212 can better guide the fluid flowing through it to the inside of the oil receiving box 2, and prevent the water or oil leaking from the connection between the hook 211 and the fastening portion from overflowing and dropping to the cooking bench.

Preferably, the guide plate 212 is formed by bending the local side wall of the oil receiving box 2 upwards and inwards and obliquely downwards after extending integrally, and the lower end of the hook 211 is integrally formed with the rear side of the guide plate 212 and mutually forms a zigzag shape, so that the guide plate 212 and the hook 211 can be rapidly machined and formed conveniently, and the connection firmness of the guide plate 212 and the hook 211 can be ensured.

As shown in fig. 3 and 5, the number of the two buckling parts of the present embodiment is two, and both the two buckling parts are located at the bottom of the enclosing plate 101 and located at the rear side of the oil leakage hole 11. Every buckling parts is for being suitable for draw-in groove 12 with trip 211 looks joint, draw-in groove 12 sets up the inside in bounding wall 101 bottom parallel fume chamber 1 of wind cabinet 1, thus, the setting of draw-in groove 12, one plays the effect of joint trip 211, be convenient for connect oil box 2 through trip 211 and draw-in groove 12 quick assembly disassembly, improve the dismouting convenience, two play oil extraction or drainage effect, when the inside water of wind cabinet 1 or oil spill from draw-in groove 12, can flow to guide plate 212 along trip 211, collect to connect oil box 2 inside under the water conservancy diversion effect of guide plate 212 (see fig. 5), ensure that greasy dirt or sewage do not spill over outside and connect oil box 2, make the oil leak, the problem of leaking can be solved.

Specifically, the integrative punching press down of local bounding wall 101 of wind cabinet 1 forms boss 13, and one of them one side of boss 13 forms draw-in groove 12 with the bounding wall 101 cutting separation of wind cabinet 1, and the front side of this embodiment boss 13 and bounding wall 101 cutting separation are in order to form open-ended draw-in groove 12 forward, like this, do benefit to draw-in groove 12 rapid prototyping, reduce production processes, reduce manufacturing cost, effectively guarantee the intensity of draw-in groove 12 itself simultaneously, improve the practicality.

As shown in fig. 6-7, specifically, the second mounting portion 22 includes a horizontal plate 221 and a vertical plate 222, the horizontal plate 221 has one side fixedly connected to the upper end of the front side wall of the oil receiving box 2, the other side extending toward the inside of the oil receiving box 2 and fixedly connected to the vertical plate 222, and the vertical plate 222 is connected to the front plate 102 of the wind cabinet 1, so that the front end of the oil receiving box 2 is reliably connected to the front plate 102 of the wind cabinet 1 through the horizontal plate 221 and the vertical plate 222.

Preferably, the front side of the horizontal plate 221 is fixedly connected to the middle position of the upper end of the front side wall of the oil receiving box 2, so that the left side and the right side of the horizontal plate 221 do not contact with the left side and the right side walls of the oil receiving box 2, a groove 23 is formed between the horizontal plate 221 and the vertical plate 222, and the groove 23 is used for guiding the fluid flowing through the groove into the oil receiving box 2, so that the fluid leaking from the joint of the vertical plate 222 and the front plate 102 or oil stains accumulated on the outer surface of the front plate 102 can be collected into the groove 23 and then shunted from the two sides of the groove 23 into the oil receiving box 2, and the oil or water is ensured not to overflow out of the oil receiving box 2.

Preferably, the horizontal plate 221 is arranged to incline inward and downward, so as to collect the drops to the groove 23 of the horizontal plate 221. More preferably, the horizontal plate 221 is formed by integrally extending the middle part of the upper end surface of the front side wall of the oil receiving box 2 upwards and then bending inwards and obliquely downwards, and the vertical plate 222 is formed by bending the free end of the horizontal plate 221 upwards, so that the horizontal plate 221 and the vertical plate 222 are formed by machining and forming quickly, the connecting process is saved, and the stable and reliable connection is ensured. In this embodiment, an included angle θ between the vertical plate 222 and the horizontal plate 221 is an acute angle (see fig. 4), where the included angle θ ∈ [45,85], so as to ensure that the vertical plate 222 and the horizontal plate 221 can form the groove 23, and when the oil flowing down from the front plate 102 of the wind cabinet 1 gathers in the groove 23, the oil will be shunted to the left and right without overflowing the oil receiving box 2.

As shown in fig. 2 and fig. 6-7, further, a connecting member (not shown in the drawings) is further included, the connecting member is a screw, the front plate 102 of the wind cabinet 1 is provided with a connecting hole 15 for the screw to pass through, a through hole (not shown in the drawings) is provided at a position of the vertical plate 222 corresponding to the connecting hole 15, during installation, the screw is sequentially inserted into the through hole and the connecting hole 15 from front to back and is fastened and connected with the wind cabinet 1, so as to detachably connect the vertical plate 222 to the front plate 102 of the wind cabinet 1, and in addition, when oil or water seeps out from the connecting hole 15, the oil or water flows downwards under the action of gravity and is collected into the groove 23, and then flows from the groove 23 to the inside of the oil receiving box 2.

Preferably, the lower side of the front plate 102 of the wind cabinet 1 is provided with a limiting part 14 protruding outwards, the limiting part 14 is located right above the connecting hole 15, and the limiting part 14 abuts against the upper end face of the vertical plate 222, so that the arrangement of the limiting part 14 can limit and position the installation of the vertical plate 222.

As shown in fig. 2 and 4, preferably, the peripheral wall of the oil receiving box 2 is inclined from top to bottom and inward, so that each side wall of the oil receiving box 2 is an inclined surface inclined in the vertical direction, which is beneficial to guiding the fluid to the bottom of the oil receiving box 2. More preferably, the bottom surface of the oil receiving box 2 is an inclined surface inclined downward from back to front, an included angle β between the inclined surface and the upper end surface of the left or right side wall of the oil receiving box 2 is an acute angle, and the included angle β is greater than 5 degrees, so as to guide the oil or water in the oil receiving box 2 to the lowest point of the oil receiving box 2.

In addition, an oil drain hole 24 is arranged at the lower end of the bottom or the side wall of the oil receiving box 2, and the oil drain hole 24 is close to the lowest position of the oil receiving box 2. In the embodiment, the oil discharge hole 24 is arranged at the lower end of the front side wall of the oil receiving box 2, so that oil or water in the oil receiving box 2 can be conveniently and completely discharged into an oil cup of the range hood, and oil or water deposition in the oil receiving box 2 is avoided.

Example 2

The present embodiment is different from embodiment 1 in that the first mounting portion 21 is different in structure. Specifically, the first mounting portion 21 is a hook 211, and the outer side of the hook 211 is fixedly connected to the upper end of the side wall of the oil receiving box 2. When processing manufacturing, will connect the local lateral wall of oil box 2 to cut earlier inwards and bend downwards, bend its upside backward in order to form trip 211 again, like this, do benefit to trip 211 and machine-shaping fast to guarantee its intensity and connection reliability.

It can be seen that, in this embodiment, the diversion plate 212 is omitted, so that the oil or water flowing through the hook 211 can be diverted into the oil receiving box 2, the water or oil seeping from the slot 12 is prevented from overflowing out of the oil receiving box 22, and the risk of oil leakage and water leakage is eliminated.

What has been described above are merely some embodiments of the present invention. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept thereof, and these changes and modifications can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a range hood connect oil box mounting structure, has the oil leak hole (11) including the bottom wind cabinet (1) and the top have open-ended and connect oil box (2), connect oil box (2) set up in the below of oil leak hole (11), a serial communication port, it is equipped with first installation department (21) and second installation department (22) to connect oil box (2), first installation department (21) with second installation department (22) are connected respectively wind cabinet (1), and first installation department (21) and/or second installation department (22) can with the fluid water conservancy diversion that flows through it extremely connect in oil box (2).

2. The oil receiving box mounting structure of the range hood according to claim 1, wherein the first mounting portion (21) comprises an inverted L-shaped hook (211), one side of the hook (211) is fixedly connected with the upper end of the side wall of the oil receiving box (2), and the other side of the hook faces the inside of the oil receiving box (2) and is arranged in a downward inclination manner; wind cabinet (1) corresponds the position department of trip (211) is equipped with the buckling parts, the buckling parts joint trip (211), trip (211) can will be followed the fluid water conservancy diversion that the buckling parts flows down extremely connect in oil box (2).

3. The oil receiving box mounting structure of the range hood according to claim 2, wherein the first mounting portion (21) further comprises a guide plate (212) arranged inward and downward in a tilted manner, the outer side of the guide plate (212) is fixedly connected to the upper end of the side wall of the oil receiving box (2), and the hook (211) is fixedly connected to the guide plate (212).

4. The oil receiving box mounting structure of the range hood according to claim 3, wherein the baffle plate (212) is formed by integrally extending a partial side wall of the oil receiving box (2) upwards and then bending inwards and obliquely downwards, and the lower end edge of the hook (211) and the baffle plate (212) are integrally formed and mutually form a Z shape.

5. The oil receiving box mounting structure of the range hood according to claim 2, wherein the fastening portion is a clamping groove (12) adapted to be fastened with the fastening hook (211), and the clamping groove (12) is disposed at the bottom of the surrounding plate (101) of the wind cabinet (1) and communicated with the inside of the wind cabinet (1).

6. The oil receiving box mounting structure of the range hood according to claim 5, wherein a partial shroud plate (101) of the wind cabinet (1) is integrally formed into a boss (13) by downward stamping, and one side of the boss (13) is cut and separated from the shroud plate (101) of the wind cabinet (1) to form the clamping groove (12).

7. The oil receiving box mounting structure of the range hood according to any one of claims 1 to 6, wherein the second mounting portion (22) comprises a horizontal plate (221) and a vertical plate (222), one side of the horizontal plate (221) is fixedly connected to an upper end of a side wall of the oil receiving box (2), the other side of the horizontal plate extends towards the inside of the oil receiving box (2) and is fixedly connected to the vertical plate (222), the vertical plate (222) is connected to the front plate (102) of the wind cabinet (1), a groove (23) is formed between the horizontal plate (221) and the vertical plate (222), and the groove (23) is used for guiding fluid flowing through the groove into the oil receiving box (2).

8. The oil receiving box installation structure of a range hood according to claim 7, wherein the horizontal plate (221) is formed by bending a partial front sidewall of the oil receiving box (2) upwards and then inwards and obliquely downwards, the vertical plate (222) is formed by bending a free end of the horizontal plate (221) upwards, and an included angle between the vertical plate (222) and the horizontal plate (221) is an acute angle.

9. The oil receiving box mounting structure of a range hood according to claim 7, wherein a limiting portion (14) protruding outward is provided at a lower side of the front plate (102) of the wind cabinet (1), and the limiting portion (14) abuts against an upper end surface of the vertical plate (222).

10. The oil receiving box mounting structure of the range hood according to claim 1, wherein the front end and the rear end of the oil receiving box (2) respectively protrude from the front side wall and the rear side wall of the wind cabinet (1), an oil discharge hole (24) is arranged at the bottom or the lower end of the side wall of the oil receiving box (2), and the oil discharge hole (24) is close to the lowest position of the oil receiving box (2).