CN218348724U

CN218348724U - Kitchen equipment is with abluent enclosure structure of can spraying automatically

Info

Publication number: CN218348724U
Application number: CN202222625671.XU
Authority: CN
Inventors: 黄可相; 邓芯茹
Original assignee: Zhuhai Jixin Design Co ltd
Current assignee: Zhuhai Jixin Design Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-01-20
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses a but kitchen equipment is with self-injection abluent enclosure structure, including the main cover body, be equipped with smoking slotted hole and smoke exhaust slotted hole on the main cover body respectively, its characterized in that: a filter grid arranged at an inclined angle with the horizontal plane is arranged in the smoke exhaust groove hole, a drainage water tank is arranged at the lower end of the filter grid in the main cover body, and a high-pressure jet device for flushing water flow to one side of the filter grid is arranged on the inner top wall of the main cover body; the filter grille is rotationally connected with the side wall of the smoke exhaust groove hole through a first rotating shaft, a moving device for driving the drainage water tank to move is arranged in the main cover, a transmission component for driving the filter grille to move along with the drainage water tank and turn over is arranged between the drainage water tank and the filter grille, and when the filter grille is turned over to be vertical to the horizontal plane through the transmission component, the drainage water tank is located under the filter grille.

Description

Kitchen equipment is with abluent enclosure structure of can spraying automatically

Technical Field

The utility model relates to a kitchen enclosure field, in particular to kitchen equipment is with self-blowing abluent enclosure structure.

Background

For example, chinese patent publication No. CN217057646U in 2022-07-26 discloses an automatic spray-cleaning exhaust hood structure for kitchen equipment, which includes a main frame, a smoke collecting tank and a smoke sucking tank, wherein a pipe connector is disposed at the top end of the main frame, the smoke collecting tank is disposed above the main frame, the smoke sucking tank is disposed below the main frame, a cleaning structure is fixedly connected to one side of the smoke collecting tank, an adjusting structure is disposed inside the smoke sucking tank, the adjusting structure includes a fixing frame, a supporting plate, opening and closing blades, a hinge seat, a connecting rod and an adjusting rod, one side of the fixing frame is fixedly connected to the other side of the smoke sucking tank, the supporting plate is fixedly connected to the inside of the fixing frame, the opening and closing blades are hinged to the top end of the supporting plate, and a drainage structure is fixedly connected to one side of the smoke sucking tank.

Based on above, current enclosure self-injection washs and can only wash the inboard of flabellum, receives when adjusting the structure effect and being in the closure state with adjacent flabellum when the flabellum, and adjacent flabellum is stained with to the inboard rather than adjacent flabellum because of the effect of closed laminating and slope easily, and the greasy dirt that is in the flabellum outside to so switching is stained with repeatedly, can not reach complete abluent effect, and the greasy dirt that is located the flabellum outside can only be through manual washing, can not satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

To the defect that above-mentioned prior art exists, the to-be-solved technical problem of the utility model is: provides a smoke exhaust hood structure for kitchen equipment, which can automatically spray and clean the inner side and the outer side of fan blades.

A kitchen equipment is with the structure of the enclosure of discharging fume that can spray and wash automatically, including the main cover body, there are slotted hole of smoking and discharging fume on the said main cover body separately, the said slotted hole of discharging fume has filtering grids that forms the angle of inclination to the level and sets up, the said main cover body lies in the lower end of filtering grid and has drainage water tanks, the said main cover body inner roof has high-pressure injection apparatus that supplies to filter one side of grid and carry on the water flow and wash; the filter grille is rotationally connected with the side wall of the smoke exhaust groove hole through a first rotating shaft, a moving device for driving the drainage water tank to move is arranged in the main cover, a transmission component for driving the filter grille to move along with the drainage water tank and turn over is arranged between the drainage water tank and the filter grille, and when the filter grille is turned over to be vertical to the horizontal plane through the transmission component, the drainage water tank is located under the filter grille.

In one embodiment, the transmission member comprises a first connecting rod fixedly connected to the first rotating shaft and a second connecting rod fixedly connected to the drainage water tank, the first connecting rod is provided with a movable long groove coaxially arranged with the first connecting rod, one side of the second connecting rod is provided with a fixed shaft, and the fixed shaft is movably arranged in the movable long groove.

In one embodiment, the moving device includes a screw rod and a guide shaft which are respectively disposed in the main cover body and are coaxially disposed with each other, the screw rod is rotatably connected with the main cover body, a first motor for driving the screw rod to rotate is disposed on the main cover body, and the drainage water tank is sleeved on the screw rod in a thread fit manner and is sleeved on the guide shaft in a fit manner.

In one embodiment, the high-pressure injection device comprises a water tank arranged on the main cover body, a flow dividing box arranged on the inner top wall of the main cover body, a plurality of spray heads communicated with the flow dividing box and arranged towards the filter grating, and a high-pressure water pump connected between the water tank and the flow dividing box.

In one embodiment, the straight spray paths of the plurality of spray heads are inclined at different angles with respect to the horizontal plane.

In one embodiment, the filter grid comprises an annular frame and a plurality of opening and closing fan blades which are arranged on the inner side of the annular frame in a rotating mode through two rotating shafts along the same line, the two rotating shafts are in transmission connection through a chain wheel and a chain, and a second motor which is in driving connection with one of the two rotating shafts is arranged on the annular frame.

In one embodiment, one side of the drainage water tank is provided with a drainage pipe communicated with the inner cavity of the drainage water tank.

In one embodiment, one side that drainage water tank is located and is close to the filtering grid is one-way commentaries on classics board, one-way commentaries on classics board passes through the torsional spring rotation and sets up on drainage water tank, and one-way commentaries on classics board one end is kept the butt to be vertical state in drainage water tank one side by the effect of torsional spring.

In one embodiment, the two sides of the inner wall of the main cover body are symmetrically provided with a partition board, an installation cavity is formed between the partition board and the inner side wall of the main cover body, one rotating shaft is rotatably connected to the partition board, and the first connecting rod and the second connecting rod are respectively arranged in the installation cavity.

In one embodiment, the two ends of the filter grid are respectively provided with a sealing rubber pad.

To sum up, the utility model discloses for its beneficial effect of prior art is:

the utility model discloses simple structure, initial, the filtration grid that produces the same technological effect with the regulation structure of background art flabellum is in the smoking slotted hole to control its regulation clearance size control suction size, when needs wash, control filtration grid is in the closure state, and high-pressure injection device carries out high-pressure injection to the filtration grid inboard and erodees the washing, and the water after the washing falls into the drainage water tank that is located its lower extreme along with the slope direction of filtering the grid in, discharges through drainage water tank.

After the inside jet of filter grid erodees the washing and finishes, order about the drainage water tank through the mobile device and remove, and then order about the filter grid through the transmission of drive component and overturn, thereby the upset of filter grid is so that its lateral surface that is in the outside originally overturns to the inboard, and be vertical state, at this moment, the drainage water tank also synchronous movement is to filter grid under, thereby carry out high-pressure jet through high-pressure injection apparatus work again and erode, and the water after the washing falls into drainage water tank under and discharges, in order to realize the inside and outside cleanness of filter grid, avoid the single face to wash the problem that the lateral oil stain was infected with the inboard again when the closure, and save the outside and need manual abluent trouble.

Drawings

Fig. 1 is a schematic perspective view of an automatic spray-cleaning smoke exhaust hood structure for kitchen equipment according to an embodiment of the present invention;

fig. 2 is a second schematic perspective view of an automatic spray-cleanable smoke exhaust hood structure for a kitchen equipment according to an embodiment of the present invention;

FIG. 3 is a top view of an automatic spray cleanable extractor hood structure for a kitchen appliance in accordance with an embodiment of the present invention;

fig. 4 isbase:Sub>A cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 3 according to an embodiment of the present invention;

FIG. 5 is a cross-sectional view taken along line B-B of the filter grate of FIG. 3 in an initial state according to an embodiment of the present invention;

fig. 6 is a cross-sectional view taken along line B-B of the filter grid of fig. 3 in an inverted position according to an embodiment of the present invention;

FIG. 7 is a cross-sectional view of the drive member of FIG. 3 taken along with the filter screen in an initial state in accordance with an embodiment of the present invention;

FIG. 8 is a cross-sectional view of the transmission member of FIG. 3 in a state C-C moving with the filter grate flipped over in accordance with an embodiment of the present invention;

fig. 9 is a cross-sectional view taken along line D-D of fig. 3 according to an embodiment of the present invention;

fig. 10 is a schematic structural diagram of a filter grid according to an embodiment of the present invention.

Detailed Description

The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:

as shown in fig. 1 to 10, the embodiment of the utility model preferably provides a kitchen equipment is with abluent enclosure structure of self-injection, including the main cover body 1, be equipped with smoking slotted hole 2 and smoke exhaust slotted hole 3 on the main cover body 1 respectively, be equipped with in the smoke exhaust slotted hole 3 and personally submit the filtration grid 4 that the angle of inclination set up with the level, it is equipped with drainage water tank 5 to be located 4 lower extremes of filtration grid in the main cover body 1, the roof is equipped with the high-pressure injection apparatus 6 that supplies to carry out rivers to 4 one sides of filtration grid to wash in the main cover body 1. In particular, the filtering grille includes the technical means of adjusting the opening and closing fan blades by adopting, but not limited to, the adjusting structure mentioned in the background art.

When the filter is needed to be cleaned, the fan blades of the filter are controlled to be in a closed state, the high-pressure injection device carries out high-pressure injection washing on the inner side of the filter grid, and the cleaned water falls into the drainage water tank at the lower end of the filter grid along with the inclined guide of the filter grid and is discharged through the drainage water tank.

Further, filter grid 4 through pivot 7 with 3 lateral walls of exhaust fume slotted hole rotate to be connected, be equipped with the mobile device 8 that supplies to order about drainage water tank 5 to remove in the main cover body 1, drainage water tank 5 with be equipped with between filter grid 4 and supply to order about filter grid 4 and remove and the transmission component 9 of upset along with drainage water tank 5, through transmission component 9 so that filter grid 4 upset to personally submit vertical state with the level, drainage water tank 5 is located under filter grid 4.

It is specific, after the inboard injection of filter grid erodees the washing and finishes, order about the drainage water tank through the mobile device and remove, and then order about the filter grid through the transmission of drive component and overturn, thereby the filter grid upset so that its outside lateral surface that is in the outside overturns to the inboard, and be vertical state, at this moment, drainage water tank also synchronous movement to filter grid under, thereby carry out high-pressure injection through high-pressure injection apparatus work again and erode, and the water after the washing falls into drainage water tank under and discharges, clean in order to realize the inside and outside of filter grid, avoid the single face to wash outside greasy dirt when closed and be infected with inboard problem again, and save the outside and need manual abluent trouble.

Further, the transmission member 9 includes a first connection rod 10 fixedly connected to the first rotation shaft 7 and a second connection rod 11 fixedly connected to the drainage water tank 5, the first connection rod 10 is provided with a movable elongated slot 12 coaxially arranged therewith, one side of the second connection rod 11 is provided with a fixed shaft 13, and the fixed shaft 13 is movably arranged in the movable elongated slot 12.

Specifically, when the drainage water tank is driven to move by the moving device, the second connecting rod moves along with the drainage water tank, at the moment, the fixed shaft on the second connecting rod is movably abutted to move along the axial direction of the movable long groove, and then the first connecting rod is driven to overturn by taking the first rotating shaft as a center, so that the filtering grid is driven to overturn, and the filtering grid is driven to sequentially wash and clean the inner side and the outer side of the filtering grid through the high-pressure injection device.

Further, the moving device 8 includes a screw 14 and a guide shaft 15 which are respectively disposed in the main cover body 1 and are coaxially disposed with each other, the screw 14 is rotatably connected with the main cover body 1, a first motor 16 for driving the screw 14 to rotate is disposed on the main cover body 1, and the drainage water tank 5 is sleeved on the screw 14 in a threaded fit manner and is sleeved on the guide shaft 15 in a fit manner. Specifically, the screw rod is driven to rotate through the first motor, and then the drainage water tank moves along the axial direction of the guide shaft along with the rotation of the screw rod.

Further, the high pressure injection device 6 includes a water tank 17 disposed on the main housing 1, a flow dividing box 18 disposed on the inner top wall of the main housing 1, a plurality of nozzles 19 disposed on the flow dividing box 18 and facing the filter grid 4, and a high pressure water pump 20 connected between the water tank 17 and the flow dividing box 18. Specifically, the cleaning liquid in the water tank is pumped into the flow dividing box through the high-pressure water pump and is sprayed to the inner side face of the filtering grid through the plurality of spray heads for cleaning.

Further, the straight paths of the jets 19 have different inclination angles with respect to the horizontal plane. Specifically, the filter grids are sprayed and washed through the spray heads with different spraying angles, so that the filter grids can be better cleaned.

As an alternative to the other filter grids of the regulating structure mentioned in the introduction. Specifically, the filter grille 4 includes annular frame 21 and along same linearity through two 22 rotations of pivot set up in a plurality of flabellums 23 that open and shut of annular frame 21 inboard, connect through sprocket chain transmission between a plurality of two 22 pivots, be equipped with the second motor 24 of being connected with the drive of two 22 of one of them pivot on the annular frame 21. And then, but through sprocket chain drive so that a plurality of pivot two synchronous rotation to cause a plurality of flabellums that open and shut to receive motor two to order to rotate the regulation in step, thereby adjust the clearance of adjacent flabellum that opens and shuts or adjacent flabellum that opens and shuts completely the butt closure.

Furthermore, a drain pipe 25 communicated with the inner cavity of the drainage water tank 5 is arranged on one side of the drainage water tank. Specifically, the liquid in the drainage water tank after cleaning is discharged through a drainage pipe.

Further, the one side that drainage water tank 5 is located and is close to filter grid 4 is one-way commentaries on classics board 26, one-way commentaries on classics board 26 rotates through the torsional spring and sets up on drainage water tank 5, and one-way commentaries on classics board 26 one end is held the butt by the effect of torsional spring and is vertical state in drainage water tank 5 one side.

Furthermore, the inner wall of the main cover body 1 is symmetrically provided with partition plates 27 at two sides, an installation cavity 28 is formed between the partition plates 27 and the inner side wall of the main cover body 1, the first rotating shaft 7 is rotatably connected to the partition plates 27, and the first connecting rod 10 and the second connecting rod 11 are respectively arranged in the installation cavity 28. Specifically, an installation cavity is formed through the partition plate, and the first connecting rod and the second connecting rod are arranged in the installation cavity, so that the influence on the attractiveness of a product caused by the fact that the first connecting rod and the second connecting rod are exposed outside the main cover body is avoided.

Furthermore, two ends of the filtering grille 4 are respectively provided with a sealing rubber pad.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a but kitchen equipment is with abluent enclosure structure of self-injection, includes the main casing body (1), be equipped with smoking slotted hole (2) and smoke evacuation slotted hole (3) on the main casing body (1) respectively, its characterized in that: a filtering grid (4) which forms an inclined angle with the horizontal plane is arranged in the smoke exhaust slotted hole (3), a drainage water tank (5) is arranged at the lower end of the filtering grid (4) in the main cover body (1), and a high-pressure jet device (6) for flushing water flow to one side of the filtering grid (4) is arranged on the inner top wall of the main cover body (1); filter grid (4) through pivot one (7) with smoke exhaust slotted hole (3) lateral wall rotates to be connected, be equipped with in the main casing body (1) and supply to order about mobile device (8) that drainage water tank (5) removed, drainage water tank (5) with be equipped with between filtration grid (4) and supply to order about filtration grid (4) and remove and transmission component (9) of upset along with drainage water tank (5), through transmission component (9) so that when vertical state is personally submitted with horizontal plane to filtration grid (4) upset, drainage water tank (5) are located under filtration grid (4).

2. An automatic spray cleanable extractor hood structure for kitchen equipment according to claim 1, wherein: the transmission member (9) comprises a first connecting rod (10) fixedly connected to the first rotating shaft (7) and a second connecting rod (11) fixedly connected to the drainage water tank (5), a movable long groove (12) which is coaxial with the first connecting rod (10) is formed in the first connecting rod (10), a fixed shaft (13) is arranged on one side of the second connecting rod (11), and the fixed shaft (13) is movably arranged in the movable long groove (12).

3. An automatic spray cleaning smoke exhaust hood structure for kitchen equipment according to claim 2, characterized in that: the mobile device (8) comprises a screw rod (14) and a guide shaft (15) which are respectively arranged in the main cover body (1) and are arranged in the same axial direction, the screw rod (14) is rotatably connected with the main cover body (1), a first motor (16) for driving the screw rod (14) to rotate is arranged on the main cover body (1), the screw rod (14) is sleeved with the drainage water tank (5) in a thread fit manner, and the drainage water tank is sleeved on the guide shaft (15) in a matched manner.

4. An automatic spray cleanable extractor hood structure for kitchen equipment according to claim 1, wherein: the high-pressure injection device (6) comprises a water tank (17) arranged on the main cover body (1), a flow dividing box (18) arranged on the inner top wall of the main cover body (1), a plurality of spray heads (19) which are communicated with the flow dividing box (18) and face the filter grid (4), and a high-pressure water pump (20) connected between the water tank (17) and the flow dividing box (18).

5. An automatic spray-cleanable extractor hood structure for kitchen equipment according to claim 4, wherein: the straight spray paths of the plurality of spray heads (19) have different inclination angles with the horizontal plane.

6. An automatic spray cleanable extractor hood structure for kitchen equipment according to claim 1, wherein: filter grid (4) including annular frame (21) and along same linear through two (22) rotations of pivot set up in a plurality of fan blades (23) that open and shut of annular frame (21) inboard, connect through sprocket chain drive between a plurality of two (22) pivots, be equipped with on annular frame (21) with two (22) drive connection's of one of them pivot motor two (24).

7. An automatic spray cleanable extractor hood structure for kitchen equipment according to claim 1, wherein: and a drain pipe (25) communicated with the inner cavity of the drainage water tank (5) is arranged on one side of the drainage water tank.

8. An automatic spray cleanable extractor hood structure for kitchen equipment according to claim 1, wherein: drainage water tank (5) are located one side near filtering grid (4) and are one-way commentaries on classics board (26), one-way commentaries on classics board (26) rotate through the torsional spring and set up on drainage water tank (5), and one-way commentaries on classics board (26) one end receives the effect of torsional spring to keep the butt to be vertical state in drainage water tank (5) one side.

9. An automatic spray-cleanable extractor hood structure for kitchen equipment according to claim 2, wherein: the main cover body (1) inner wall bilateral symmetry is equipped with baffle (27), baffle (27) with be formed with installation cavity (28) between the main cover body (1) inside wall, pivot (7) rotate to be connected on baffle (27), connecting rod (10) and connecting rod two (11) set up respectively in installation cavity (28).

10. An automatic spray cleanable extractor hood structure for kitchen equipment according to claim 1, wherein: and sealing rubber pads are respectively arranged at the two ends of the filtering grating (4).