CN218864285U

CN218864285U - Oil cup mounting structure of range hood

Info

Publication number: CN218864285U
Application number: CN202222900596.3U
Authority: CN
Inventors: 刘剑涛
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-04-14
Anticipated expiration: 2032-10-28

Abstract

An oil cup mounting structure of a range hood comprises a range hood body (1), an oil cup (2) and a mounting piece (3), wherein the oil cup (2) is integrally long-strip-shaped; the mounting pieces (3) are at least two and are respectively arranged at the positions of the left side and the right side of the range hood body (1) corresponding to the oil cups (2); each mounting piece (3) is provided with a sliding groove (30) which extends downwards in an inclined mode from front to back, and sliding pieces (20) which can be inserted into the corresponding sliding grooves (30) and can move back and forth along the sliding grooves (30) are arranged on the left side surface and the right side surface of the oil cup (2). Compared with the prior art, the utility model has the advantages of: after the sliding part on the oil cup is inserted into the corresponding sliding groove, the sliding part can move backwards along the sliding groove under the action of the gravity of the oil cup, so that the oil cup can be installed in place.

Description

Oil cup mounting structure of range hood

Technical Field

The utility model belongs to the technical field of range hood, concretely relates to range hood's oil cup mounting structure.

Background

The range hood is a common kitchen appliance. The range hood works by utilizing the fluid dynamics principle, generates negative pressure suction by a centrifugal fan arranged in the range hood, sucks oil smoke below the range hood into the centrifugal fan, and guides and discharges the oil smoke out of a room after the oil smoke is accelerated by the fan, thereby purifying the kitchen environment. In the process of exhausting the oil fume flow, most of grease can be separated out, so that an oil cup is often installed at the bottom of a fume collecting hood of the range hood to collect the separated grease, and the grease is disposed when a certain amount of grease is reached.

The current oil cup mounting mode is mostly of a plug-in mounting type, and specifically, the structure is disclosed in the utility model patent application of oil cup mounting structure of range hood (with the patent number of CN 216079965U) with the patent number of ZL202121945764.X and the utility model patent application of ZL201921681254.9 (with the patent number of CN 211119562U).

When the oil cup collects full oil, need dismantle the oil cup to fall the back with the oil in the oil cup, assemble the oil cup to range hood again, the in-process of assembly, the user removes the oil cup backward, makes the grafting structure on the oil cup peg graft mutually with the grafting structure of treating on the range hood, and this in-process has following problem:

whether the oil cup is installed in place or not depends on the operation method of a user, and the oil cup can still be normally fixed on the range hood under the condition that the oil cup is not completely placed in place (namely the user does not completely move the oil cup backwards to a required working position). Under the condition, oil in the smoke collecting hood can not be completely collected to the inner side of the oil cup, so that oil drops fall on the stove surface, and user experience is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to prior art's current situation, a range hood's oil cup mounting structure is provided to make the oil cup can install and target in place.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: an oil cup mounting structure of a range hood, comprising:

a range hood body, wherein one side of the range hood body facing a user is a front side;

the oil cup is integrally in a strip shape;

at least two mounting pieces are arranged on the left side and the right side of the range hood body corresponding to the oil cups respectively;

the method is characterized in that:

each mounting part is provided with a sliding groove which extends downwards in an inclined mode from front to back, and the left side surface and the right side surface of each oil cup are provided with sliding parts which can be inserted into the corresponding sliding grooves respectively and can move back and forth along the sliding grooves.

Therefore, after the sliding part on the oil cup is inserted into the corresponding sliding groove, the sliding part can move backwards along the sliding groove under the action of the gravity of the oil cup, so that the oil cup can be installed in place.

Preferably, the mounting piece comprises a mounting plate which is vertically arranged and extends forwards and backwards, and the mounting plate is provided with the sliding groove penetrating the thickness of the plate. The design of a left mounting plate and a right mounting plate can limit the left mounting position and the right mounting position of the oil cup.

For convenience of disassembly and assembly, preferably, the sliding groove is an open groove, and the opening is formed in the front side edge of the mounting plate;

the sliding part comprises a sliding shaft which extends leftwards and rightwards, the first end of the sliding shaft is connected with the side face of the corresponding oil cup, the second end of the sliding shaft is a free end, the sliding shaft is inserted into the sliding groove, and under the action of external force, the sliding shaft can penetrate through the opening to be separated from the restraint of the sliding groove.

The design of the open slot enables the sliding part on the oil cup to be inserted into the sliding groove from the front to the back during installation, and the oil cup is moved backwards during disassembly, so that the operation is convenient. And the design of the sliding shaft can reduce the friction force between the sliding shaft and the sliding groove when the sliding shaft moves.

Furthermore, the second end of the sliding shaft is connected with a baffle, one plate surface of the baffle is opposite to the side surface of the corresponding oil cup at intervals, and the interval distance between the two is larger than or equal to the plate thickness of the mounting plate, so that the part of the sliding shaft between the first end and the second end can be inserted into the sliding groove, and the plate surface of the baffle is opposite to the plate surface of the mounting plate far away from the oil cup. The design of the baffle can further limit the position of the oil cup in the left-right direction.

Preferably, the sliding groove has a bottom edge gradually inclined downwards from front to back, a top edge located above the bottom edge and parallel to the bottom edge, and a rear side edge, the upper and lower ends of the rear side edge are respectively connected with the rear end of the top edge and the rear end of the bottom edge, and the rear side edge is in an arc shape concave backwards. Thus, when the sliding shaft is installed in place, the side surface of the sliding shaft is contacted with the arc-shaped rear side edge.

In the above solution, for convenience of assembly and disassembly, it is also preferable that the sliding groove is an open groove, and the opening is arranged on the front side of the mounting plate;

the sliding part comprises a transverse plate and a first vertical plate, the transverse plate extends outwards relative to the side face of the oil cup, the first vertical plate extends downwards from the outer side edge of the transverse plate, the transverse plate is inserted into the sliding groove, the first vertical plate is located on the outer side of the corresponding mounting plate, and the transverse plate and the first vertical plate integrally extend downwards in an inclined mode from front to back. And simultaneously, the utility model discloses well diaphragm and first riser can also regard as the handle to use, and during the dismouting oil cup, user's finger can act on diaphragm and first riser.

Preferably, the sliding part further comprises a second vertical plate extending upwards from the inner side outer edge of the transverse plate, the upper edge of the second vertical plate is engaged with the upper edge of the side face of the corresponding oil cup, and the second vertical plate is located on the inner side of the corresponding mounting plate.

To facilitate the assembly and disassembly of the oil cup, the size of the opening of the chute is preferably reduced from front to back.

In each of the above solutions, preferably, the mounting member further includes a limiting plate having a surface facing forward and disposed at a position corresponding to the rear side of the oil cup of the range hood body. Therefore, when the oil cup is installed in place, the limiting plate is located on the rear side of the oil cup and attached to or adjacent to the oil cup.

Preferably, the mounting member further comprises a connecting flat plate, which is arranged at a position of the range hood body corresponding to the upper part of the oil cup and detachably connected with the range hood body.

For the convenience of installation of the installation parts, preferably, the top surface of the connection flat plate is provided with a tongue piece, the root of the tongue piece is connected with the connection flat plate, the head of the tongue piece is a free part which is positioned above the connection flat plate and extends backwards, the bottom wall of the range hood body is provided with an installation opening penetrating through the wall thickness so that the head of the tongue piece can pass through the installation opening, and the head of the tongue piece is supported on the bottom wall of the range hood body.

In order to improve the structural stability, preferably, the connection flat plate is connected with the bottom wall of the range hood body through screws, and the screws are located on the front sides of the installation openings and the tongue pieces.

Compared with the prior art, the utility model has the advantages of: through the spout that extends by preceding to the back down slope that sets up at the installed part, the oil cup side is equipped with the slider that can insert the spout and follow the spout back-and-forth movement, so, after the slider on the oil cup inserted the spout that corresponds, can follow the spout rearward movement under the effect of oil cup self gravity to make the oil cup can install and target in place.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;

fig. 2 is an exploded perspective view of a partial structure according to a first embodiment of the present invention;

fig. 3 is a schematic structural diagram (omitting an oil cup) at another viewing angle according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a mounting member according to a first embodiment of the present invention;

fig. 5 is a cross-sectional view of a first embodiment of the present invention;

fig. 6 is a schematic structural view of a second embodiment of the present invention;

fig. 7 is an exploded perspective view of a partial structure according to a second embodiment of the present invention.

Detailed Description

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

The first embodiment is as follows:

as shown in fig. 1 to 5, in order to provide a first preferred embodiment of the oil cup mounting structure of the range hood of the present invention, the oil cup mounting structure includes a range hood body 1, an oil cup 2 and a mounting member 3. And the side of the range hood body 1 facing the user is the front side.

The oil cup 2 is a long strip extending left and right. And is arranged below the bottom wall of the range hood body 1.

The two mounting pieces 3 are respectively arranged at the left and right sides of the extractor hood body 1 corresponding to the oil cups 2. The two mounting pieces 3 are identical in structure and symmetrically arranged on the left and right sides of the oil cup 2, and the mounting piece on the left side of the oil cup is taken as an example in the embodiment and explained as follows:

the mounting piece 3 comprises a mounting plate 3a which is vertically arranged and extends forwards and backwards, a limiting plate 3b which extends rightwards from the rear side edge of the mounting plate 3a, and a connecting flat plate 3c which extends rightwards from the upper edge of the mounting plate 3 a.

The mounting plate 3a is provided with a sliding groove 30 which penetrates through the plate thickness and extends downward from front to back in an inclined manner, the sliding groove 30 is an open groove, and the opening 300 is formed in the front side edge of the mounting plate 3 a. Meanwhile, the size of the opening 300 of the chute 30 is reduced from front to rear. The sliding groove 30 has a bottom edge 31 gradually inclined downward from front to back, a top edge 32 located above the bottom edge 31 and parallel to the bottom edge 31, and a rear side edge 33, wherein the upper and lower ends of the rear side edge 33 are respectively connected with the rear end of the top edge 32 and the rear end of the bottom edge 31, and the rear side edge 33 is in a shape of a rear concave arc.

The left side surface of the oil cup 2 is provided with a sliding member 20 which can be inserted into the sliding groove 30 and move back and forth along the sliding groove 30. The sliding member 20 includes a sliding shaft 21 extending left and right, a first end (i.e., right end) of the sliding shaft 21 is connected to the left side surface of the oil cup 2, a second end (i.e., left end) is a free end, the sliding shaft 21 is inserted into the sliding slot 30, and under the action of an external force, the sliding shaft 21 can pass through the opening 300 of the sliding slot 30 and be separated from the constraint of the sliding slot 30. The second end of the slide shaft 21 is connected with a baffle 22, the right plate surface of the baffle 22 is opposite to the left side surface of the corresponding oil cup 2 at a spacing, and the spacing distance between the two is larger than or equal to the plate thickness of the mounting plate 3a, so that the part of the slide shaft 21 between the first end and the second end can be inserted in the chute 30, and the right plate surface of the baffle 22 is opposite to the left plate surface of the mounting plate 3 a.

The limiting plate 3b has a surface facing forward and is disposed at a position corresponding to the rear side of the oil cup 2 of the range hood body 1.

The connecting plate 3c is disposed at a position corresponding to the upper portion of the oil cup 2 of the range hood body 1, and detachably connected to the range hood body 1. Specifically, the top surface of the connecting plate 3c is provided with a tongue piece 34, the root of the tongue piece 34 is connected with the connecting plate 3c, the head is a free part which is located above the connecting plate 3c and extends backwards, the bottom wall of the range hood body 1 is provided with an installation opening 10 penetrating through the wall thickness for the head of the tongue piece 34 to pass through, and the head of the tongue piece 34 is supported on the bottom wall of the range hood body 1. Meanwhile, the connecting plate 3c is connected with the bottom wall of the extractor hood body 1 through a screw 4, and the screw 4 is located at the front side of the mounting opening 10 and the tongue piece 34.

When the oil cup 2 of the present embodiment is installed, the sliding members 20 on the left and right sides of the oil cup 2 are aligned with the openings 300 of the sliding grooves 30 of the two installation members 3, and the oil cup 2 is pushed backwards, so that the sliding members 20 on the oil cup 2 can move backwards along the sliding grooves 30 until the side surfaces of the sliding shafts 21 of the sliding members 20 abut against the rear side edges 33 of the sliding grooves 30, and the oil cup 2 can be installed in place.

Example two:

as shown in fig. 6 and 7, for the utility model discloses a second preferred embodiment of oil cup mounting structure of range hood, this embodiment is basically the same as the first embodiment, the difference lies in the structure difference of slider 20, in this embodiment, slider 20 includes the second riser 25 that downwardly extends from the top edge of the side of oil cup 2, the diaphragm 23 that outwardly extends from the side of the relative oil cup 2 of lower limb of second riser 25, the first riser 24 that downwardly extends from the outside edge of diaphragm 23, second riser 25 is located the inboard of corresponding mounting panel 3a, the diaphragm 23 is inserted and is located spout 30, first riser 24 is located the outside of corresponding mounting panel 3a, and diaphragm 23 and first riser 24 are whole by preceding to down-dip extension.

Terms indicating directions, such as "front", "rear", "upper", "lower", "left", "right", "side", "top", "bottom", and the like, are used in the specification and claims of the present invention to describe various example structural parts and elements of the present invention, but these terms are used herein only for convenience of description and are determined based on example orientations shown in the drawings. Because the disclosed embodiments may be arranged in different orientations, these directional terms are for illustrative purposes only and should not be construed as limiting, and for example, "upper" and "lower" are not necessarily limited to orientations opposite or consistent with the direction of gravity.

Claims

1. An oil cup mounting structure of a range hood, comprising:

a range hood body (1), wherein one side of the range hood body (1) facing a user is a front side;

the oil cup (2) is integrally in a strip shape;

at least two mounting pieces (3) are respectively arranged at the positions of the left side and the right side of the range hood body (1) corresponding to the oil cups (2);

the method is characterized in that:

each mounting piece (3) is provided with a sliding groove (30) which extends downwards in an inclined mode from front to back, and sliding pieces (20) which can be inserted into the corresponding sliding grooves (30) and can move back and forth along the sliding grooves (30) are arranged on the left side surface and the right side surface of the oil cup (2).

2. The oil cup mounting structure according to claim 1, wherein: the mounting piece (3) comprises a mounting plate (3 a) which is vertically arranged and extends front and back, and the mounting plate (3 a) is provided with the sliding groove (30) penetrating the thickness of the plate.

3. The oil cup mounting structure according to claim 2, wherein: the sliding groove (30) is an open groove, and an opening (300) is formed in the front side edge of the mounting plate (3 a);

the sliding part (20) comprises a sliding shaft (21) extending left and right, the first end of the sliding shaft (21) is connected with the side face of the corresponding oil cup (2), the second end of the sliding shaft is a free end, the sliding shaft (21) is inserted into the sliding groove (30), and under the action of external force, the sliding shaft (21) can penetrate through the opening (300) to be separated from the restraint of the sliding groove (30).

4. The oil cup mounting structure according to claim 3, wherein: the second end of the sliding shaft (21) is connected with a baffle (22), one plate surface of the baffle (22) is opposite to the side surface of the corresponding oil cup (2) at intervals, the interval distance between the two is larger than or equal to the plate thickness of the mounting plate (3 a), so that the part, located between the first end and the second end, of the sliding shaft (21) can be inserted into the sliding groove (30), and the plate surface of the baffle (22) is opposite to the plate surface, far away from the oil cup (2), of the mounting plate (3 a).

5. The oil cup mounting structure according to claim 3, wherein: the sliding groove (30) is provided with a bottom edge (31) which gradually inclines downwards from front to back, a top edge (32) which is positioned above the bottom edge (31) and is parallel to the bottom edge (31), and a rear side edge (33), wherein the upper end and the lower end of the rear side edge (33) are respectively connected with the rear end of the top edge (32) and the rear end of the bottom edge (31), and the rear side edge (33) is in a rear concave arc shape.

6. The oil cup mounting structure according to claim 2, wherein: the sliding groove (30) is an open groove, and an opening (300) is formed in the front side edge of the mounting plate (3 a);

the sliding piece (20) comprises a transverse plate (23) extending outwards relative to the side face of the oil cup (2) and a first vertical plate (24) extending downwards from the outer edge of the transverse plate (23), the transverse plate (23) is inserted into the sliding groove (30), the first vertical plate (24) is located on the outer side of the corresponding mounting plate (3 a), and the transverse plate (23) and the first vertical plate (24) extend downwards in an inclined mode from front to back.

7. The oil cup mounting structure according to claim 6, wherein: the sliding piece (20) further comprises a second vertical plate (25) extending upwards from the inner side outer edge of the transverse plate (23), the upper edge of the second vertical plate (25) is connected with the upper edge of the corresponding side face of the oil cup (2), and the second vertical plate (25) is located on the inner side of the corresponding mounting plate (3 a).

8. The oil cup mounting structure according to any one of claims 3 to 7, wherein: from front to back, the size of the opening (300) of the chute (30) is reduced.

9. The oil cup mounting structure according to any one of claims 1 to 7, wherein: the mounting piece (3) further comprises a limiting plate (3 b) which is provided with a forward surface and is arranged at the position of the range hood body (1) corresponding to the rear side of the oil cup (2).

10. The oil cup mounting structure according to any one of claims 1 to 7, wherein: the mounting piece (3) further comprises a connecting flat plate (3 c) which is arranged at the position of the range hood body (1) corresponding to the upper part of the oil cup (2) and is detachably connected with the range hood body (1).

11. The oil cup mounting structure according to claim 10, wherein: the top surface of the connecting flat plate (3 c) is provided with a tongue piece (34), the root of the tongue piece (34) is connected with the connecting flat plate (3 c), the head of the connecting flat plate (3 c) is a free part which is positioned above the connecting flat plate and extends backwards, the bottom wall of the range hood body (1) is provided with a mounting hole (10) penetrating through the wall thickness so that the head of the tongue piece (34) can pass through, and the head of the tongue piece (34) is supported on the bottom wall of the range hood body (1).

12. The oil cup mounting structure according to claim 11, wherein: the connecting flat plate (3 c) is connected with the bottom wall of the range hood body (1) through a screw (4), and the screw (4) is positioned on the front side of the mounting opening (10) and the tongue piece (34).