Oven with cleaning structure

Abstract

The oven with the cleaning structure comprises an oven platform, an oven box, a cleaning unit and a water supply unit, the oven box is arranged at the left end of the top of the oven platform, supporting rods are arranged at the four corners of the bottom of the oven box respectively, and the bottoms of the supporting rods are fixedly connected with the left end of the top of the oven platform respectively. Two groups of oven bins are symmetrically arranged on the front side of the oven box up and down, grills are movably mounted in the oven bins respectively, heating cavities are formed in the bottoms of the oven bins respectively, electric heating plates are arranged in the heating cavities respectively, a cleaning barrel is arranged at the right end in the oven table, and a mounting plate is fixedly mounted at the top of the inner side of the cleaning barrel; the oven with the cleaning structure has the advantages that the oven is convenient to operate, food residues and scorched stains adhered to the gridiron can be effectively cleaned by the unique cleaning structure design, and accordingly the cleaning burden of users can be relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of oven equipment, in particular to an oven with a cleaning structure. Background Art

[0002] In the existing oven equipment, although most ovens can provide basic baking functions, during the baking process, the dripping juice of food often sticks to the grill and the inner wall of the oven chamber, forming food residues and burnt stains that are difficult to clean. If these food residues and burnt stains are not cleaned in time, the quality of the next baking will be affected;

[0003] At present, most ovens on the market do not have a cleaning structure or function. Therefore, the cleaning work usually requires manual scraping or cleaning with tools, which not only affects the use efficiency of the oven, but also increases the difficulty and time cost of the cleaning work, especially for food residues and burnt stains stuck on the grill, which need to be soaked or used with strong detergents to remove. Therefore, we propose an oven with a cleaning structure. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model discloses an oven with a cleaning structure, the technical scheme adopted is that it comprises a stove, an oven box, a cleaning unit and a water supply unit, the top left end of the stove is provided with an oven box, the bottom four corners of the oven box are respectively provided with support rods, and the bottoms of the support rods are respectively fixedly connected to the top left end of the stove, the front side of the oven box is respectively provided with two groups of oven bins symmetrically arranged up and down, the interiors of the oven bins are respectively provided with grills movably mounted, the bottoms of the oven bins are respectively provided with heating cavities, and electric heating plates are respectively arranged in the heating cavities, a cleaning bucket is arranged at the right end of the interior of the stove, a mounting plate is fixedly mounted on the top of the inner side of the cleaning bucket, and insertion holes are arranged in an equidistant circumferential array on the mounting plate, a connecting pipe is connected and installed on the right end of the bottom of the cleaning bucket, and a valve is arranged on the right end of the connecting pipe, a cleaning unit is arranged at the inner bottom of the cleaning bucket, and the cleaning unit comprises a motor, an inner brush column, a connecting frame and an outer brush column The inner brush column is arranged at the inner center of the cleaning bucket, and the upper and lower ends of the fixed shaft arranged at the center of the inner brush column are respectively rotatably connected with the bottom center of the mounting plate and the inner bottom of the cleaning bucket, and a connecting frame is welded at the bottom of the fixed shaft in the center of the inner brush column, and the outer brush column is fixedly installed around the top of the connecting frame, and a motor is arranged below the inner brush column, and the motor is fixedly installed at the bottom right end of the bottom of the furnace table, and the output shaft of the motor is fixedly connected with the bottom end of the fixed shaft in the center of the inner brush column, and a water storage bin is arranged at the left end of the inner bottom of the furnace table, and a water inlet pipe is arranged at the right end of the rear top of the water storage bin, and a water supply unit is arranged at the left end of the rear top of the water storage bin and inside the oven box, and a second drain pipe and a third drain pipe arranged at the top and bottom of the right front end of the oven box are respectively connected with the water supply unit, and the bottom of the second drain pipe is connected with the middle part of the third drain pipe, and a water injection pipe is arranged at the right end of the third drain pipe, and the other end of the water injection pipe is connected with the inner top of the cleaning bucket.

[0005] As an optimal technical solution of the utility model, the water supply unit includes a water pump, a water suction pipe, a drainage pipe, a water supply pipe, a diversion pipe, a cooling pipe and a first drainage pipe. Two groups of cooling pipes are provided. The cooling pipes are respectively arranged at the bottom of the heating chamber. The front ends of the cooling pipes are respectively connected with the first drainage pipes, and the right ends of the first drainage pipes are respectively connected with the second drainage pipe and the third drainage pipes. The rear ends of the cooling pipes are respectively connected with the diversion pipes. The left ends of the diversion pipes are respectively connected with the water supply pipes arranged at the left end of the rear side of the oven box. The water pump is fixedly installed at the rear left end of the top of the furnace table. The water suction end of the water pump is provided with a water suction pipe, and the other end of the water suction pipe is located at the inner bottom of the water storage bin. The drainage end of the water pump is provided with a drainage pipe, and the top and middle of the drainage pipe are respectively connected with the water supply pipe. The cooling pipe is arranged at the bottom of the heating chamber, which can directly cool the electric heating plate and utilize the waste heat of the electric heating plate. Water is pumped from the water storage tank through a water pump and a water pumping pipe, and enters the cooling pipe through a water delivery pipe and a diversion pipe. After taking away the heat of the electric heating plate, the water in the cooling pipe is discharged to the second drain pipe and the third drain pipe through the first drain pipe, and finally discharged to the interior of the cleaning barrel. Not only can the interior of the oven bin be quickly cooled, but also water with a certain temperature can help clean the grill.

[0006] As a preferred technical solution of the utility model, a one-way valve is provided at the inner left end of the third drain pipe, and the one-way valve is located at the bottom left end of the second drain pipe. The one-way valve can prevent water from flowing back from the third drain pipe to the second drain pipe.

[0007] As a preferred technical solution of the utility model, the upper and lower ends of the rack plate provided at the front end of the grill are respectively provided with slots, and the slots are respectively movably engaged with the blocks provided at the left and right ends of the top of the insertion hole. This engaging design enables the grill to be firmly installed in the cleaning bucket, ensuring that the grill will not rotate or shake during the cleaning process.

[0008] As a preferred technical solution of the utility model, it also includes an observation window, which is arranged at the left end of the front bottom of the furnace and is located in the middle of the front end of the water storage tank. The observation window allows the user to conveniently observe the water level in the water storage tank.

[0009] As a preferred technical solution of the utility model, a temperature controller is provided at the front end of the left top of the oven box, and the temperature controller is electrically connected to the electric heating plate. The temperature controller can accurately control the heating temperature of the electric heating plate to meet the baking requirements of different foods.

[0010] As a preferred technical solution of the utility model, a controller is also included, the controller is arranged at the top of the front right end of the furnace, the output end of the controller is electrically connected to the motor, the water pump and the input end of the temperature controller, and the input end of the controller is electrically connected to the output end of the external power supply. The controller serves as the control center of the entire oven, and can facilitate users to control the motor, the water pump and the temperature controller.

[0011] Beneficial effects of the utility model: the utility model draws water from the water storage bin through the water delivery unit, takes away the heat of the electric heating plate, and finally discharges it into the cleaning barrel through the second drainage pipe and the third drainage pipe, which can not only quickly cool down the interior of the oven bin, but also the discharged water has a certain temperature due to the absorption of heat, and such water can assist in cleaning the grill;

[0012] Water is poured into the cleaning barrel through the water injection pipe so that the water can soak the grill inserted in the installation hole, and then the motor is started to drive the inner brush column to rotate, and at the same time, the outer brush column is driven to rotate together through the connecting frame, so as to clean the food residues and burnt stains stuck on the grill ribs, which greatly reduces the cleaning burden of the user;

[0013] In summary, the grill with a cleaning structure is easy to operate, and through the unique cleaning structure design, it can effectively clean the food residues and burnt stains sticking on the grill, reducing the cleaning burden of the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a rear view structural diagram of the utility model;

[0016] Figure 3 This is a schematic diagram of the first cross-sectional structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the second cross-sectional structure of the utility model;

[0018] Figure 5 It is a schematic diagram of a partial cross-sectional structure of the utility model;

[0019] Figure 6 This is a schematic diagram of the grill structure of the utility model.

[0020] In the figure: 1. stove; 2. oven box; 3. controller; 4. oven compartment; 5. cleaning unit; 51. motor; 52. inner brush column; 53. connecting frame; 54. outer brush column; 6. water supply unit; 61. water pump; 62. water suction pipe; 63. drainage pipe; 64. water supply pipe; 65. diversion pipe; 66. cooling pipe; 67. first drainage pipe; 7. second drainage pipe; 8. third drainage pipe; 9. one-way valve; 10. water injection pipe; 11. water inlet pipe; 12. connecting pipe; 13. water storage bin; 14. observation window; 15. support rod; 16. grill; 17. cleaning bucket; 18. mounting plate; 19. mounting hole; 20. card block; 21. temperature controller; 22. electric heating plate; 23. card slot. DETAILED DESCRIPTION

[0021] Example 1

[0022] like Figures 1 to 6As shown, the utility model discloses an oven with a cleaning structure, and the technical scheme adopted is that it includes a stove 1, an oven box 2, a cleaning unit 5 and a water supply unit 6. The left end of the top of the stove 1 is provided with an oven box 2, and the four corners of the bottom of the oven box 2 are respectively provided with support rods 15, and the bottoms of the support rods 15 are respectively fixedly connected to the left end of the top of the stove 1, and the support rods 15 can stably support the oven box 2. Two groups of oven bins 4 are respectively symmetrically arranged on the front side of the oven box 2, and grills 16 are respectively movably installed inside the oven bins 4. Foods to be baked can be placed in the grills 16. The bottom of the oven bins 4 is respectively provided with heating cavities, and electric heating plates 22 are respectively provided in the heating cavities. A temperature controller 21 is provided at the front end of the left top of the oven box 2. The temperature controller 21 is electrically connected to the electric heating plate 22. Through the setting of the temperature controller 21, the user can accurately control the heating temperature of the electric heating plate 22 according to the type of food and the baking requirements. A cleaning bucket 17 is arranged at the right end of the interior of the stove 1. A mounting plate 18 is fixedly installed on the inner top of the cleaning bucket 17. The mounting plate 18 is provided with insertion holes 19 in an equidistant circular array. The upper and lower ends of the rack plate arranged at the front end of the grill 16 are respectively provided with card slots 23. The card slots 23 are respectively movably connected with the card blocks 20 arranged at the left and right ends of the top of the insertion hole 19. The grill 16 can be fixed by the movably connected card slots 23 with the card blocks 20. The bottom right end of the cleaning bucket 17 is connected with a connecting pipe 12, and a valve is arranged at the right end of the connecting pipe 12. By opening Open the valve on the connecting pipe 12, so that the waste water in the cleaning bucket 17 can be discharged outward, a water storage tank 13 is arranged at the left end of the inner bottom of the stove 1, and a water inlet pipe 11 is arranged at the right end of the rear top of the water storage tank 13, which is convenient for users to store water in the water storage tank 13 through the water inlet pipe 11, and also includes an observation window 14, which is arranged at the left end of the front bottom of the stove 1, and the observation window 14 is located in the middle of the front end of the water storage tank 13, which is convenient for users to check the water level inside the water storage tank 13, a water supply unit 6 is arranged at the left end of the rear top of the water storage tank 13 and the inside of the oven box 2, and the second drain pipe 7 and the third drain pipe 8 arranged at the top and bottom of the right front end of the oven box 2 are respectively connected to the water supply unit 6, and the bottom of the second drain pipe 7 and the middle of the third drain pipe 8 are connected to the water supply unit 6. The third drain pipe 8 is connected to the bottom, a one-way valve 9 is provided at the left end of the inside of the third drain pipe 8, and the one-way valve 9 is located at the left end of the bottom of the second drain pipe 7. Since the one-way valve 9 is provided at the left end of the third drain pipe 8 and at the left end of the bottom of the second drain pipe 7, the water discharged to the water injection pipe 10 is prevented from flowing back. The water supply unit 6 includes a water pump 61, a water pumping pipe 62, a drain pipe 63, a water supply pipe 64, a diverter pipe 65, a cooling pipe 66 and a first drain pipe 67. Two groups of cooling pipes 66 are provided. The cooling pipes 66 are respectively provided at the bottom of the heating chamber. The front ends of the cooling pipes 66 are respectively connected to the first drain pipes 67, and the right ends of the first drain pipes 67 are respectively connected to the second drain pipe 7 and the third drain pipe 8. The rear ends of the cooling pipes 66 are respectively connected to the diverter pipes 65.The left end of the shunt pipe 65 is respectively connected with the water supply pipe 64 arranged at the left end of the rear side of the oven box 2. The water pump 61 is fixedly installed at the rear left end of the top of the stove 1. The water pumping end of the water pump 61 is provided with a water pumping pipe 62. The other end of the water pumping pipe 62 is located at the inner bottom of the water storage tank 13. The water discharge end of the water pump 61 is provided with a drainage pipe 63. The top and the middle of the drainage pipe 63 are respectively connected with the water supply pipe 64. When the water pump 61 is running, the water pumping pipe 62 draws out the water in the water storage tank 13 and transports it to the shunt pipe 65 through the drainage pipe 63 and the water supply pipe 64. Then the shunt pipe 65 transports the water to the cooling pipe 66 respectively, so that the cooling pipe 66 cools the electric heating plate 22, and the water in the cooling pipe 66 takes the remaining heat of the electric heating plate 22 and is discharged to the second drainage pipe 7 and the third drainage pipe 8 through the first drainage pipe 67. The right end of the third drainage pipe 8 is provided with a water injection pipe 10, and the other end of the water injection pipe 10 is connected to the inner top of the cleaning bucket 17. Water is injected into the cleaning bucket 17 through the water injection pipe 10, so that the water can soak the grill 16 inserted in the insertion hole 19, and the inner bottom of the cleaning bucket 17 is soaked. A cleaning unit 5 is provided at the bottom, and the cleaning unit 5 includes a motor 51, an inner brush column 52, a connecting frame 53 and an outer brush column 54. The inner brush column 52 is arranged at the inner center of the cleaning barrel 17. The upper and lower ends of the fixed shaft arranged at the center of the inner brush column 52 are rotatably connected to the bottom center of the mounting plate 18 and the inner bottom of the cleaning barrel 17 respectively. A connecting frame 53 is welded at the bottom of the fixed shaft at the center of the inner brush column 52. The outer brush columns 54 are fixedly installed around the top of the connecting frame 53. A motor 51 is arranged below the inner brush column 52. The motor 51 is fixedly installed on the furnace table 1 The bottom right end, and the output shaft of the motor 51 is fixedly connected to the bottom end of the fixed shaft in the center of the inner brush column 52. The motor 51 drives the inner brush column 52 to rotate, and at the same time drives the outer brush column 54 to rotate together through the connecting frame 53, so as to clean the food residues and burnt stains stuck on the ribs of the grill 16. The controller 3 is also included. The controller 3 is arranged on the top right end of the front side of the stove table 1. The output end of the controller 3 is electrically connected to the input end of the motor 51, the water pump 61 and the temperature controller 21, and the input end of the controller 3 is electrically connected to the output end of the external power supply.

[0023] The working principle of the utility model is as follows: when in use, the food to be baked, such as sweet potatoes, is evenly placed in the grills 16, and then the grills 16 are respectively inserted into the oven bin 4, the electric heating plate 22 is started by the controller 3, and the heating temperature of the electric heating plate 22 is set by the temperature controller 21, so that the food placed in the grill 16 is baked. After the baking is completed, the juice dripped from the food during the baking process is easily adhered and agglomerated on the ribs of the grill 16 and the oven bin. 4, when the grill 16 is pulled out from the oven chamber 4, the back plate at the rear end of the grill 16 can scrape off the food residues and burnt stains adhering to the inner wall of the oven chamber 4. After the grilled food is taken out of the grill 16, the grill 16 is then inserted into the insertion hole 19, so that the slots 23 at the upper and lower ends of the front rack of the grill 16 are respectively engaged with the block 20, and the electric heating plate 22 is turned off, and the water pump 61 is started. The water pump 61 is operated to make the water in the water storage chamber 13 be pumped into the water pipe 62. The water is extracted and transported to the shunt pipe 65 through the drain pipe 63 and the water supply pipe 64 respectively, and then the shunt pipe 65 transports the water to the cooling pipe 66 respectively, so that the cooling pipe 66 cools the electric heating plate 22, and the water in the cooling pipe 66 takes the remaining heat of the electric heating plate 22 and is discharged to the second drain pipe 7 and the third drain pipe 8 through the first drain pipe 67. Since the one-way valve 9 is arranged at the left end of the third drain pipe 8 and is located at the bottom left end of the second drain pipe 7, the water discharged to the water injection pipe 10 is prevented from flowing back. Water is injected into the interior of the cleaning barrel 17 through the water injection pipe 10, so that the water can soak the grill 16 inserted in the insertion hole 19, and then the motor 51 is started. The motor 51 drives the inner brush column 52 to rotate, and at the same time drives the outer brush column 54 to rotate together through the connecting frame 53, so as to clean the food residues and burnt stains stuck on the ribs of the grill 16. Finally, after cleaning, the valve on the connecting pipe 12 can be opened to discharge the waste water in the cleaning barrel 17 to the outside.

[0024] The circuit connection involved in the utility model is a common means used by those skilled in the art, and technical inspiration can be obtained through a limited number of experiments, and it belongs to the widely used existing technology.

[0025] Components not described in detail herein are prior art.

[0026] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the field without departing from the purpose of the present invention, and modifications or deformations without creative labor are still within the scope of protection of the present invention.

Claims

1. An oven with a cleaning structure, characterized in that: The invention comprises a stove (1), a baking oven box (2), a cleaning unit (5) and a water supply unit (6); the stove (1) is provided with a baking oven box (2) at the top left end; the four corners of the bottom of the baking oven box (2) are provided with support rods (15), and the bottoms of the support rods (15) are respectively fixedly connected to the top left end of the stove (1); two groups of baking oven bins (4) are respectively symmetrically provided on the front side of the baking oven box (2); grills (16) are respectively movably installed inside the baking oven bins (4); heating cavities are respectively provided at the bottom of the baking oven bins (4), and electric heating plates (22) are respectively provided in the heating cavities; the stove (1) is provided with a plurality of heating chambers (16) and a plurality of heating chambers (16) arranged on the bottom of the baking oven bins (4); ) is provided with a cleaning bucket (17) at the right end inside the cleaning bucket (17), a mounting plate (18) is fixedly installed on the top of the inner side of the cleaning bucket (17), and the mounting plate (18) is provided with insertion holes (19) in an array of equidistant circles, a connecting pipe (12) is connected and installed at the right end of the bottom of the cleaning bucket (17), and a valve is provided at the right end of the connecting pipe (12), and a cleaning unit (5) is provided at the bottom inside the cleaning bucket (17), and the cleaning unit (5) comprises a motor (51), an inner brush column (52), a connecting frame (53) and an outer brush column (54), and the inner brush column (52) is arranged in the middle of the cleaning bucket (17). The upper and lower ends of the fixed shaft arranged at the center of the inner brush column (52) are rotatably connected to the bottom center of the mounting plate (18) and the inner bottom of the cleaning bucket (17) respectively. A connecting frame (53) is welded to the bottom of the fixed shaft at the center of the inner brush column (52). The outer brush columns (54) are fixedly installed around the top of the connecting frame (53). A motor (51) is arranged below the inner brush column (52). The motor (51) is fixedly installed at the bottom right end of the furnace platform (1), and the output shaft of the motor (51) is fixedly connected to the bottom end of the fixed shaft at the center of the inner brush column (52). The left end of the inner bottom of the furnace platform (1) is fixedly connected to the bottom end of the fixed shaft at the center of the inner brush column (52). A water storage bin (13) is provided, a water inlet pipe (11) is provided at the right end of the rear top of the water storage bin (13), a water supply unit (6) is provided at the left end of the rear top of the water storage bin (13) and inside the oven box (2), a second drain pipe (7) and a third drain pipe (8) provided at the top and bottom of the right front end of the oven box (2) are respectively connected to the water supply unit (6), the bottom of the second drain pipe (7) is connected to the middle of the third drain pipe (8), a water injection pipe (10) is provided at the right end of the third drain pipe (8), and the other end of the water injection pipe (10) is connected to the inner top of the cleaning bucket (17).

2. The oven with a cleaning structure according to claim 1, characterized in that: The water supply unit (6) comprises a water pump (61), a water pumping pipe (62), a drainage pipe (63), a water supply pipe (64), a diversion pipe (65), a cooling pipe (66) and a first drainage pipe (67). Two groups of cooling pipes (66) are provided. The cooling pipes (66) are respectively provided at the bottom of the heating chamber. The front ends of the cooling pipes (66) are respectively connected to the first drainage pipes (67). The right ends of the first drainage pipes (67) are respectively connected to the second drainage pipe (7) and the third drainage pipe (8). The rear ends of the cooling pipes (66) are respectively connected to the second drainage pipe (7) and the third drainage pipe (8). The ends of the water pump (61) are respectively connected with a shunt pipe (65), the left end of the shunt pipe (65) is respectively connected with a water supply pipe (64) arranged at the left end of the rear side of the oven box (2), the water pump (61) is fixedly installed at the rear end of the left end of the top of the stove (1), the water pump (61) is provided with a water pump pipe (62), the other end of the water pump pipe (62) is located at the inner bottom of the water storage tank (13), the water discharge end of the water pump (61) is provided with a drain pipe (63), the top and middle of the drain pipe (63) are respectively connected with the water supply pipe (64).

3. The oven with a cleaning structure according to claim 1, characterized in that: A one-way valve (9) is provided at the inner left end of the third drainage pipe (8), and the one-way valve (9) is located at the bottom left end of the second drainage pipe (7).

4. The oven with a cleaning structure according to claim 1, characterized in that: The upper and lower ends of the rack plate arranged at the front end of the grill (16) are respectively provided with card slots (23), and the card slots (23) are respectively movably connected with card blocks (20) arranged at the left and right ends of the top of the insertion hole (19).

5. The oven with a cleaning structure according to claim 1, characterized in that: It also comprises an observation window (14), which is arranged at the left end of the front bottom of the furnace (1), and the observation window (14) is located in the middle of the front end of the water storage bin (13).

6. The oven with a cleaning structure according to claim 1, characterized in that: A temperature controller (21) is provided at the front end of the left top of the oven box (2), and the temperature controller (21) is electrically connected to the electric heating plate (22).

7. The oven with a cleaning structure according to claim 1, characterized in that: The invention also comprises a controller (3), wherein the controller (3) is arranged at the top of the front right end of the furnace table (1), the output end of the controller (3) is electrically connected to the input end of the motor (51), the water pump (61) and the temperature controller (21), and the input end of the controller (3) is electrically connected to the output end of an external power supply.

Images