DE202021105998U1 - Automatically cleaning hood-shaped oil smoke cleaner - Google Patents

Abstract

Automatic cleaning hood-shaped oil smoke cleaner comprising an oil smoke cleaner body (1), a hood (2), an oil sump (3), a latch (4), an outer cleaning device (5) and an inner cleaning device (6), characterized in that the hood ( 2) is arranged on the front side of the oil smoke cleaning body (1), with a ventilation space (7) being provided in the hood (2), the interior cleaning device (6) being arranged in the ventilation space (7), the front wall of the hood (2) is provided with lifting spaces (8), the front wall of the hood (2) being provided with lifting grooves, the lifting grooves being connected to the lifting spaces (8), the lower part of the lifting device being arranged in the lifting spaces (8), the Bottom wall of the hood (2) is provided with a sliding groove, the locking slide (4) engaging in the sliding groove and being slidably arranged therein, the oil collecting container (3) being attached to the side wall of the locking slide (4). dnet, wherein the front wall of the hood (2) is provided with a ventilation opening (9), and wherein the rear wall of the hood (2) is provided with an air outlet opening; that the interior cleaning device (6) has a mounting frame (10), a geared motor (11), a drive pulley (12), a first eccentric wheel (13), a second eccentric wheel (14), a drive shaft (15), an output shaft (16), a partition plate (17), a baffle plate (18), a first member (19), a second member (20) and a cleaning roller (21), the mounting frame (10) being arranged in the ventilation space (7), the geared motor (11) is arranged on the mounting frame (10), the drive pulley (12) being journalled on the output shaft of the geared motor (11), one end of the drive shaft (15) rotatably meshing with the mounting frame (10), the moving blocks (26 ) are rotated on the lifting spindles, the lifting plate (27) being connected to the movement blocks, the water tank (28) being arranged on the side wall of the hood (2), the water pump (29) being mounted on the water tank (28), one end of the water pipe (31) is arranged on the side wall of the moving block (26), with one end of the water hose (30) connected to the other end of the water pipe (31), the other end of the water hose (30) connected to the water pump (29). wherein the atomizing nozzle (32) is arranged on the side wall of the water pipe (31), wherein the cleaning brush (33) is arranged on the side wall of the lifting plate (27), and the cleaning brush (33) is thus slidably attached to the hood ( 2) and the partition plate (17).

Description

Field of invention

The invention relates to the technical field of oil smoke cleaners, in particular an automatically cleaning hood-shaped oil smoke cleaner.

State of the art

The hood-shaped oil smoke cleaner can collect and purify oil smoke, and is a kitchen appliance that cleans the kitchen environment. At present, the hood-shaped oil smoke cleaner common on the market consists of an exhaust hood, a filter, an exhaust duct, a fan and a cleaning device. The upper gas outlet of the extractor hood is connected to the exhaust duct. The fan and the cleaning device are arranged in the exhaust duct. Since the hood accumulates fat after a long period of use, which is difficult to clean, and the great heat that is generated during cooking melts the fat, the melted fat slips under the action of gravity and falls near the stove, which causes the Cleaning work made very difficult and also impaired the appearance.

Object of the invention

In order to solve the above-mentioned problems, the invention provides an automatic cleaning hood-shaped oil smoke purifier which can treat the sewage conveniently.

The technical solution of the invention is as follows: an automatically cleaning hood-shaped oil smoke cleaner, which comprises an oil smoke cleaner body, a hood, an oil collecting container, a locking slide, an external cleaning device and an internal cleaning device, characterized in that the hood is arranged on the front side of the oil smoke cleaning body, wherein A ventilation space is provided in the hood, the interior cleaning device being arranged in the ventilation space, the front wall of the hood being provided with lifting spaces, the front wall of the hood being provided with lifting grooves, the lifting grooves being connected to the lifting spaces, the lower part of the Lifting device is arranged in the lifting spaces, the bottom wall of the hood being provided with a sliding groove, the locking slide engaging in the sliding groove and being slidably arranged therein, the oil collecting container being arranged on the side wall of the locking slide, the front wall d the hood is provided with a lifting space, and the rear wall of the hood is provided with an air outlet opening, that the interior cleaning device has a mounting frame, a geared motor, a drive belt pulley, a first eccentric wheel, a second eccentric wheel, a drive shaft, an output shaft, a partition plate, includes a baffle, a first member, a second member and a cleaning roller, wherein the mounting frame is arranged in the ventilation space, wherein the gear motor is arranged on the mounting frame, wherein the drive pulley is mounted on the output shaft of the gear motor, wherein one end of the drive shaft is rotatable with the Mounting frame is connected, the partition plate is attached to the other end of the drive shaft, the partition plate is located in the ventilation opening, a drive belt is connected between the drive pulley and the drive shaft, the first eccentric gear mounted on the drive shaft i st, wherein one end of the deflection plate is attached to the side wall of the first eccentric wheel, the output shaft being rotatably connected to the deflection plate, the second eccentric wheel being mounted on the output shaft, with one end of the first link being fastened to the side wall of the second eccentric wheel , wherein one end of the second link is hinged to the other end of the first link, the cleaning roller is rotatably arranged on the second link, and wherein the cleaning roller is slidable between the partition plate and the ventilation opening, and that the external cleaning device lifting spindles, a Includes drive motor, drive bevel gear, output bevel gear, movement blocks, lifting plate, water reservoir, water pump, water hose, water pipe, atomizer nozzle and cleaning brush, the drive motor being arranged on the top wall of the hood, with the drive bevel gear at the outlet shaft of the drive motor is mounted, the lower ends of the lifting spindles being rotatably arranged on the bottom walls of the lifting rooms, the upper ends of the lifting spindles penetrating the upper walls of the lifting rooms and being rotatably located above the hood, with the output bevel gear being arranged at the upper end of the lifting spindle , the drive bevel gear meshing with the output bevel gear, the movement blocks being rotated on the lifting spindles, the lifting plate being connected to the movement blocks, the water storage tank being arranged on the side wall of the hood, the water pump being mounted on the water storage tank, one end of the Water pipe is arranged on the side wall of the movement block, one end of the water hose is connected to the other end of the water pipe, the other end of the water hose is connected to the water pump, the atomizing nozzle is arranged on the side wall of the water pipe, the cleaning b ürste is arranged on the side wall of the lifting plate, and the cleaning supply brush is thus slidable on the hood and the partition plate.

Furthermore, the ventilation opening and the partition plate both have a long oval shape.

Furthermore, two lifting spindles are provided symmetrically to the central axis of the hood, the movement blocks being arranged according to the lifting spindles, a drive belt being provided between the two lifting spindles, the two lifting spindles being a driving lifting spindle and a driven lifting spindle, and at the upper end of the driving The output bevel gear is arranged on the lifting spindle.

Furthermore, the drive motor is a forward and reverse motor.

The advantages of the invention are as follows: The automatically cleaning hood-shaped oil smoke cleaner of the invention realizes the cleaning of the grease on the hood, the partition plate and the ventilation opening of the automatically cleaning hood-shaped oil smoke cleaner by the cooperation of the external cleaning device and the internal cleaning device. This prevents the residual grease from impairing hygiene and manual cleaning of the hood. In addition, the user's hands are not soiled during the cleaning process, which is more convenient for the user and increases the utility.

Figure list

• 1 zeigt eine Frontansicht des automatisch reinigenden haubenförmigen Ölrauchreinigers der Erfindung.
• 2 zeigt eine rechte Seitenansicht des automatisch reinigenden haubenförmigen Ölrauchreinigers der Erfindung.

The accompanying drawings are used to further understand the invention and are a part of the specification. Together with the embodiments of the invention, they serve to explain the invention and should not have a restrictive meaning for the invention.

• 1 Figure 13 shows a front view of the automatic cleaning hood-shaped oil smoke cleaner of the invention.
• 2 Figure 13 shows a right side view of the automatic cleaning hood-shaped oil smoke cleaner of the invention.

Description of the Preferred Embodiments

In the following, the technical solution in the embodiments of the present invention will be clearly and fully described in conjunction with the accompanying drawings in the embodiments of the present invention. The described embodiments are of course only a part of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by one of ordinary skill in the art without creative work are within the scope of the present invention.

It should be noted that the terms “front”, “rear”, “left”, “right”, “up” and “down” used in the following description refer to the directions in the drawings. The terms “inside” and “outside” refer to the direction towards or away from the geometric center of a particular component.

As in 1 until 2 As shown, the technical solution of the invention is as follows: an automatically cleaning hood-shaped oil smoke cleaner, which comprises an oil smoke cleaner body 1, a hood 2, an oil collecting container 3, a locking slide 4, an external cleaning device 5 and an internal cleaning device 6. The hood 2 is arranged on the front side of the oil smoke cleaning body 1. A ventilation space 7 is provided in the hood 2. The interior cleaning device 6 is arranged in the ventilation space 7. The front wall of the hood 2 is provided with lifting spaces 8. The front wall of the hood 2 is provided with lifting grooves. The lifting grooves are connected to the lifting spaces 8. The lower part of the lifting device is arranged in the lifting spaces 8. The bottom wall of the hood 2 is provided with a sliding groove. The locking slide 4 engages in the sliding groove and is slidably arranged therein. The oil collecting container 3 is arranged on the side wall of the locking slide 4. The front wall of the hood 2 is provided with a ventilation opening 9. The rear wall of the hood 2 is provided with an air outlet opening. The interior cleaning device 6 includes a mounting frame 10, a geared motor 11, a drive pulley 12, a first eccentric wheel 13, a second eccentric wheel 14, a drive shaft 15, an output shaft 16, a separating plate 17, a deflection plate 18, a first link 19, a second link 20 and a cleaning roller 21. The mounting frame 10 is arranged in the ventilation space 7. The geared motor 11 is arranged on the mounting frame 10. The drive pulley 12 is mounted on the output shaft of the geared motor 11. One end of the drive shaft 15 is rotatably connected to the mounting frame 10. At the other end of the drive shaft 15, the partition plate 17 is attached. The partition plate 17 is located in the ventilation opening 9. A drive belt 22 is connected between the drive belt pulley 12 and the drive shaft 15. The first eccentric wheel 13 is mounted on the drive shaft 15. One end of the deflection plate 18 is attached to the side wall of the first eccentric wheel 13. The output shaft 16 is rotatably connected to the deflection plate 18. The second eccentric wheel 14 is mounted on the output shaft 16. One end of the first link 19 is on the side wall of the second eccentric rads 14 attached. One end of the second link 20 is hingedly connected to the other end of the first link 19. The cleaning roller 21 is rotatably disposed on the second member 20. The cleaning roller 21 is slidable between the partition plate 17 and the ventilation opening 9. The external cleaning device 5 includes lifting spindles, a drive motor 23, a drive bevel gear 24, a driven bevel gear 25, movement blocks 26, a lifting plate 27, a water storage container 28, a water pump 29, a water hose 30, a water pipe 31, an atomizer nozzle 32 and a cleaning brush 33. The drive motor 23 is arranged on the upper wall of the hood 2. The drive bevel gear 24 is mounted on the output shaft of the drive motor 23. The lower ends of the lifting spindles are rotatably arranged on the bottom walls of the lifting rooms 8. The upper ends of the lifting spindles penetrate the upper walls of the lifting spaces 8 and are rotatably located above the hood 2. The output bevel gear 25 is arranged at the upper end of the lifting spindle. The drive bevel gear 24 meshes with the output bevel gear 25. The movement blocks 26 are rotated on the lifting spindles. The lifting plate 27 is connected to the movement blocks. The water storage container 28 is arranged on the side wall of the hood 2. The water pump 29 is mounted on the water storage tank 28. One end of the water pipe 31 is arranged on the side wall of the moving block 26. One end of the water hose 30 is connected to the other end of the water pipe 31. The other end of the water hose 30 is connected to the water pump 29. The atomizing nozzle 32 is arranged on the side wall of the water pipe 31. The cleaning brush 33 is arranged on the side wall of the lifting plate 27. The cleaning brush 33 is thus displaceably located on the hood 2 and the partition plate 17.

The ventilation opening 9 and the partition plate 17 both have a long oval shape. Two lifting spindles are provided symmetrically to the central axis of the hood 2. The moving blocks 26 are arranged in correspondence with the lifting spindles. A drive belt 34 is provided between the two lifting spindles. The two lifting spindles are a driving lifting spindle 35 and a driven lifting spindle 36. The output bevel gear 25 is arranged at the upper end of the driving lifting spindle 35. The drive motor 23 is a forward and reverse motor.

In use, the automatically cleaning hood-shaped oil smoke cleaner is installed in the work area. After a period of use, the oil stains on the hood 2 are cleaned. The cleaning liquid and the water are added to the water reservoir 28. At the same time, the water pump 29 and the drive motor 23 are started. The drive motor 23 rotates forward or backward. The drive motor 23 drives the drive bevel gear 24 to rotate. The drive bevel gear 24 rotates with the output bevel gear 25, which is thus rotated synchronously. The output bevel gear 25 carries the driving lifting spindle 35 with it for rotation. The driving lifting spindle 35 rotates via the drive belt 34 with the driven lifting spindle 36, which is thus rotated synchronously. The two jack spindles work together to move the moving blocks 26 up or down. The interaction of the two movement blocks 26 makes the movement of the lifting plate 27 more stable. The lifting plate 27 carries the cleaning brush 33 with it to brush the front wall of the hood 2 and the partition plate 17. At the same time, the water pump 29 transports the mixed liquid through the water hose 30 to the water pipe 31. Then, the mixed liquid is atomized through the atomizing nozzle 32 and sprayed on the front wall of the hood 2 and the partition plate 17 to melt and decompose the fat so that the Cleaning brush 33 can easily clean. The gear motor 11 is started and drives the drive pulley 12 to rotate. The drive belt pulley 12 rotates the drive shaft 15 via the drive belt 22. The first eccentric wheel 13 on the drive shaft 15 carries the deflection plate 18 with it. The deflection plate 18 moves the output shaft 16. The output shaft 16 moves the first link 19. The first link 19 pulls the second link 20. The cleaning roller 21 on the second link 20 thus slides along the gap between the partition plate 17 and the ventilation opening 9, around which Clean the grease on the partition plate 17 and the ventilation opening 9. The grease on the surface of the hood 2 and the ventilation opening 9 is cleaned. The wastewater from cleaning flows into the oil collecting tank 3 for central treatment.

It should be pointed out here that in the description the relationship terms such as first and second are only used to distinguish one object or operation from another object or operation, and do not necessarily require or imply a relationship or order of these objects or operations. In addition, the terms “comprise”, “include” or other variants thereof are not intended to have an exclusive meaning. Therefore, a process, method, material or equipment that includes a number of elements includes not only those elements but also other elements that are not explicitly listed or the basic elements of the process, method, material or equipment Equipment.

While the embodiments of the present invention have been shown and described, it will be understood by one of ordinary skill in the art that various changes, substitutions, and modifications can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

List of reference symbols

1

Oil smoke cleaner body;

2

Hood;

3

Oil sump;

4th

Locking slide;

5

Exterior cleaning device;

6th

Interior cleaning device;

7th

Ventilation space;

8th

Lifting room;

9

Ventilation opening;

10

Mounting frame;

11th

Gear motor;

12th

Drive pulley;

13th

first eccentric wheel;

14th

second eccentric wheel;

15th

Drive shaft;

16

Output shaft;

17th

Partition plate;

18th

Baffle;

19th

first link;

20th

second link;

21

Cleaning roller;

22nd

Drive belt;

23

Drive motor;

24

Drive bevel gear;

25th

Output bevel gear;

26th

Movement block;

27

Lifting plate;

28

Water storage tank;

29

Water pump;

30th

Water hose;

31

Water pipe;

32

Atomizer nozzle;

33

Cleaning brush;

34

Drive belt;

35

driving lifting spindle;

36

driven lifting spindle.

Claims (4)

Automatically cleaning hood-shaped oil smoke cleaner, which comprises an oil smoke cleaner body (1), a hood (2), an oil collecting container (3), a locking slide (4), an external cleaning device (5) and an internal cleaning device (6), characterized in that the hood ( 2) is arranged on the front of the oil smoke cleaning body (1), a ventilation space (7) being provided in the hood (2), the interior cleaning device (6) being arranged in the ventilation space (7), the front wall of the hood (2) is provided with lifting spaces (8), the front wall of the hood (2) being provided with lifting grooves, the lifting grooves being connected to the lifting spaces (8), the lower part of the lifting device being arranged in the lifting spaces (8), the The bottom wall of the hood (2) is provided with a sliding groove, the locking slide (4) engaging in the sliding groove and slidably arranged therein, the oil collecting container (3) being attached to the side wall of the locking slide (4) is rdnet, wherein the front wall of the hood (2) is provided with a ventilation opening (9), and wherein the rear wall of the hood (2) is provided with an air outlet opening; that the interior cleaning device (6) has a mounting frame (10), a gear motor (11), a drive belt pulley (12), a first eccentric wheel (13), a second eccentric wheel (14), a drive shaft (15), an output shaft (16), a partition plate (17), a deflection plate (18), a first member (19), a second member (20) and a cleaning roller (21), wherein the mounting frame (10) is arranged in the ventilation space (7), wherein the gear motor (11) is arranged on the mounting frame (10), the drive belt pulley (12) being mounted on the output shaft of the geared motor (11), one end of the drive shaft (15) being rotatably connected to the mounting frame (10), with the other end the partition plate (17) is attached to the drive shaft (15), the partition plate (17) being located in the ventilation opening (9), a drive belt (22) being connected between the drive pulley (12) and the drive shaft (15), wherein the first eccentric wheel (13) on the Antriebsw Elle (15) is mounted, one end of the deflection plate (18) being attached to the side wall of the first eccentric wheel (13), the output shaft (16) being rotatably connected to the deflection plate (18), the second eccentric wheel (14) is mounted on the output shaft (16), one end of the first link (19) being attached to the side wall of the second eccentric gear (14), one end of the second link (20) being articulated to the other end of the first link (19) connected, where the Cleaning roller (21) is rotatably disposed on the second member (20), and wherein the cleaning roller (21) is slidable between the partition plate (17) and the ventilation opening (9); and that the exterior cleaning device (5) has lifting spindles, a drive motor (23), a drive bevel gear (24), an output bevel gear (25), movement blocks (26), a lifting plate (27), a water storage tank (28), a water pump (29), a water hose (30), a water pipe (31), an atomizer nozzle (32) and a cleaning brush (33), wherein the drive motor (23) is arranged on the top wall of the hood (2), the drive bevel gear (24) on the Output shaft of the drive motor (23) is mounted, the lower ends of the lifting spindles being rotatably arranged on the bottom walls of the lifting spaces (8), the upper ends of the lifting spindles penetrating the upper walls of the lifting spaces (8) and being rotatable over the hood (2) are located, wherein the output bevel gear (25) is arranged at the upper end of the lifting spindle, wherein the drive bevel gear (24) meshes with the output bevel gear (25), wherein the movement blocks (26) are rotated on the lifting spindles, the lifting plate (27) with the movement blocks, the water storage tank (28) being arranged on the side wall of the hood (2), the water pump (29) being mounted on the water storage tank (28), with one end of the water pipe (31) on the side wall of the movement block ( 26), one end of the water hose (30) being connected to the other end of the water pipe (31), the other end of the water hose (30) being connected to the water pump (29), the atomizing nozzle (32) on the side wall of the water pipe (31) is arranged, wherein the cleaning brush (33) is arranged on the side wall of the lifting plate (27), and wherein the cleaning brush (33) is thus slidably located on the hood (2) and the partition plate (17) . Automatically cleaning hood-shaped oil smoke cleaner after Claim 1 , characterized in that the ventilation opening (9) and the partition plate (17) both have a long oval shape. Automatically cleaning hood-shaped oil smoke cleaner after Claim 1 , characterized in that two lifting spindles are provided symmetrically to the central axis of the hood (2), the movement blocks (26) being arranged corresponding to the lifting spindles, a drive belt (34) being provided between the two lifting spindles, the two lifting spindles having a driving lifting spindle (35) and a driven lifting spindle (36), and wherein the output bevel gear (25) is arranged at the upper end of the driving lifting spindle (35). Automatically cleaning hood-shaped oil smoke cleaner after Claim 1 , characterized in that the drive motor (23) is a forward and reverse motor.

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