A cleaning system and a cooking machine comprising the same

Abstract

The utility model relates to kitchen equipment technical field, especially a kind of cleaning system, comprising: shell, pipe two is connected on the shell, pipe two end is connected with the bottom end of pipe one by diaphragm pump or peristaltic pump, pipe one top end is connected with pipe five end, pipe five other end is connected with pipe four top end, pipe four bottom end is inserted into liquid storage tank, liquid storage tank is connected with shell, electromagnetic valve is connected on pipe two, pipe two other end is inserted to the outside of shell, and it is set towards pot, pot is connected with shell, electromagnetic valve is connected with cleaning piece, pipe two, diaphragm pump and peristaltic pump are cleaned, can prevent the existence residual liquid in the interior of device, further avoid the breeding of bacteria, improve the cleanliness of device.

Description

Technical Field

[0001] This utility model relates to the field of kitchen equipment technology, and in particular to a cleaning system and a cooking machine containing the cleaning system. Background Technology

[0002] A stir-fry machine is an intelligent kitchen appliance that integrates heating, stirring, and seasoning functions to simulate the manual stir-frying process and achieve automated cooking. It combines traditional cooking principles with modern technology, aiming to simplify cooking steps and improve efficiency. It is especially suitable for users with limited cooking experience or those seeking convenience. During use, seasonings are added through internal pipes to achieve flavoring during stir-frying. However, current technology lacks proper cleaning of the pipe structure, which can easily lead to bacterial growth inside the device, seriously affecting the hygiene of the food. Utility Model Content

[0003] The purpose of this invention is to provide a cleaning system and a cooking machine containing the cleaning system to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a cleaning system, comprising: an outer shell, on which a second pipe is connected, the end of the second pipe being connected to the bottom end of a first pipe via a diaphragm pump or a peristaltic pump, the top end of the first pipe being connected to the end of a fifth pipe, the other end of the fifth pipe being connected to the top end of a fourth pipe, the bottom end of the fourth pipe extending into a storage tank, the storage tank being connected to the outer shell, a solenoid valve being connected to the second pipe, the other end of the second pipe extending out to the outside of the outer shell and facing the pot body, the pot body being connected to the outer shell, and the solenoid valve being connected to a cleaning component.

[0005] Preferably, the outer shell sidewall is inserted into the outer shell two, and the water storage tank of the cleaning component is connected inside the outer shell two. The end of the water storage tank is connected to the end of the pipe three, and the other end of the pipe three is connected to the solenoid valve.

[0006] Preferably, the solenoid valve is a two-position three-way solenoid valve.

[0007] Preferably, a storage container is connected inside the outer shell.

[0008] Preferably, the storage tank is connected to the end of a water inlet pipe, and the top of the water inlet pipe is located on the top surface of the outer casing.

[0009] Preferably, a cooking machine, suitable for a cleaning system as described in any of the above claims, includes: a water-blocking ring, the bottom of which is connected to the top edge of the outer casing two, the top opening of which faces the output end of the pipe two, the heating end of an induction cooker connected to the middle of the top surface of the outer casing two, the heating end of the induction cooker being positioned above the top surface of the outer casing two and in contact with the bottom of the pot body, a cooking component connected above the opening at the top of the pot body, the cooking component being connected to the outer casing, and the bottom of the induction cooker being positioned inside the outer casing two.

[0010] Preferably, the heating end of the induction cooker is positioned facing the output end of the second pipe, and the top of the water inlet pipe is positioned between the water baffle ring and the heating end of the induction cooker.

[0011] Preferably, the bottom surfaces of both the outer shell and the second outer shell are in contact with the top surface of the bearing ring. The bottom of the outer shell is connected to the top of the buckle, and the bottom of the buckle is engaged with the slot on the connecting plate. The buckle's snap-fit ​​head is located away from the second outer shell. The connecting plate is connected to the bearing ring. The end of the insert is connected to the end face of the second outer shell facing the outer shell, and the insert is engaged with the slot on the end face of the outer shell.

[0012] Preferably, a motor is connected to the bearing ring, and a lead screw is connected to the output end of the motor. The threaded part of the lead screw is threadedly connected to the screw block, and the lead screw is rotatably connected to the bearing ring. The two end side walls of the screw block are slidably connected to the inner wall of the end of a second slider. Each end of the screw block is connected to the end of a spring. The other end of the spring is connected to the inner wall of the second slider. The other end of the second slider is slidably connected to the inner wall of the bearing ring. A protrusion is connected to the inner wall of the bearing ring away from the outer shell. The end of the protrusion is chamfered, and the chamfer is set towards the second slider.

[0013] Preferably, the top of the second slider is connected to the bottom of the second locking block, the top of the second locking block engages with the second locking groove on the inner wall of the end of the connecting frame, and the top of the connecting frame is connected to the bottom of the second outer shell.

[0014] The beneficial effects of this utility model are as follows:

[0015] Cleaning the second pipeline, diaphragm pump, and peristaltic pump can prevent residual liquid from remaining inside the device, further avoid bacterial growth, and improve the cleanliness of the device. Attached image description:

[0016] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0017] Figure 2 This is a schematic diagram showing the installation positions of the peristaltic pump and diaphragm pump of this utility model;

[0018] Figure 3 This is a schematic diagram of the water storage tank structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the water outlet pipe structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the storage container structure of this utility model;

[0021] Figure 6 This is a schematic diagram showing the relative positional relationship between the pot body and the induction cooker of this utility model;

[0022] Figure 7 This is a schematic diagram of the bearing ring structure of this utility model;

[0023] Figure 8 This is a schematic diagram showing the connection between the outer shell and the buckle of this utility model;

[0024] Figure 9 This is a schematic diagram of the insert and slot structure of this utility model;

[0025] Figure 10 This is a schematic diagram showing the connection relationship between the screw block and the slider of this utility model;

[0026] Figure 11 This is a two-section view of the slider of this utility model;

[0027] Figure 12 This is a schematic diagram of the second card block structure of this utility model;

[0028] Figure 13 This is a schematic diagram showing the relative positional relationship between the four bottom ends of the pipe and the liquid storage tank of this utility model.

[0029] In the diagram: Pipe 1, Pipe 2, Peristaltic pump, Pipe 5, Liquid storage tank, Diaphragm pump, Pipe 4, Outer shell, Outer shell 2, Water storage tank, Pipe 3, Storage tank, Cooking component, Water baffle ring, Bearing ring, Buckle, Connecting plate, Insert, Slot, Motor, Lead screw, Screw block, Slider 2, Spring, Protrusion, Chamfer, Locking block 2, Connecting frame, Pot body, Induction cooker, Water inlet pipe. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0031] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0032] Example 1: Reference Figures 1-13 A cleaning system includes a housing 8, on which a second pipe 2 is connected. The end of the second pipe 2 is connected to the bottom end of a first pipe 1 via a diaphragm pump 6 or a peristaltic pump 3. The top end of the first pipe 1 is connected to the end of a fifth pipe 4. The other end of the fifth pipe 4 is connected to the top end of a fourth pipe 7. The bottom end of the fourth pipe 7 extends into a storage tank 5, which is connected to the housing 8. A solenoid valve is connected to the second pipe 2. The other end of the second pipe 2 extends out to the outside of the housing 8 and faces the pot body 30, which is connected to the housing 8. The solenoid valve is connected to a cleaning component.

[0033] The principles and beneficial effects of the above scheme are as follows:

[0034] Multiple storage tanks 5 are connected inside the outer shell 8. The storage tanks 5 can store viscous liquids, such as cooking oil or sauces, as well as fluid liquids, such as soy sauce or vinegar. The viscous liquids and fluid liquids mentioned above are collectively referred to as seasonings. When viscous seasonings need to be transported, the solenoid valve is adjusted, the peristaltic pump 3 is started, the viscous seasoning enters the fourth pipe 7, is output to the first pipe 1 through the fifth pipe 4, flows into the second pipe 2 after passing through the peristaltic pump 3, and enters the interior of the pot body 30 after passing through the solenoid valve. When fluid seasonings need to be transported, the solenoid valve is adjusted, the diaphragm pump 6 is started, the fluid seasoning enters the fourth pipe 7, is output to the first pipe 1 through the fifth pipe 4, flows into the second pipe 2 after passing through the diaphragm pump 6, and enters the interior of the pot body 30 after passing through the solenoid valve.

[0035] The specific model of peristaltic pump 3 is: Kamore KPP type; the specific model of diaphragm pump 6 is: DP-130 type; and the specific model of solenoid valve is: ZQDF-Y series.

[0036] After the device is used up, the pipeline structure needs to be cleaned. At this time, the cleaning device is started and the solenoid valve is adjusted to close the output end of the second pipeline 2. During cleaning, the diaphragm pump 6 and the peristaltic pump 3 are turned on and made to work in opposite directions to draw water from the cleaning device. After one suction is completed, the solenoid valve is adjusted to close the output end of the cleaning device and open the output end of the second pipeline 2. At the same time, the pump parts are made to work in opposite directions to achieve the purpose of drainage.

[0037] Cleaning pipe 2, diaphragm pump 6 and peristaltic pump 3 can prevent residual liquid inside the device, further avoid bacterial growth, and improve the cleanliness of the device.

[0038] Pipe 1 is detachably installed inside the device, allowing for individual cleaning or replacement, thus improving the device's usability;

[0039] After cleaning, the solenoid valve is adjusted again to discharge the wastewater, which further improves the cleaning efficiency of the device and prevents the wastewater from entering the cleaned parts.

[0040] Example 2: Reference Figures 1-13 The side wall of the outer shell 8 is inserted into the outer shell 9. The water storage tank 10 of the cleaning component is connected inside the outer shell 9. The end of the pipe 11 is connected to the water storage tank 10. The other end of the pipe 11 is connected to the solenoid valve.

[0041] The principles and beneficial effects of the above scheme are as follows:

[0042] The side wall of outer shell 8 and outer shell 2 9 are inserted into each other, which can improve the stability of the two after assembly, and at the same time improve the stability of the liquid storage tank 5 and liquid storage tank 2 after installation, and facilitate the quick assembly of the two.

[0043] The water storage tank 10 inside the outer casing 2 9 can store water, thereby providing a water source for cleaning pipe parts and pump parts;

[0044] Since the pipe and pump components within the device need to be cleaned, it is known that the water storage tank 10 needs to store hot water. Therefore, based on existing technology, the heating end of an electric heating rod is connected inside the water storage tank 10, with the other end of the heating rod extending to the side wall of the water storage tank 10. A temperature sensor is installed inside the water storage tank 10 to monitor the water temperature. Monitoring the water temperature heated by the heating rod inside the water storage tank 10 is already disclosed in the prior art, and those skilled in the art can use existing technology to design and adjust the heating method of the heating rod, the sensor monitoring method, and the circuit and relative relationship between the two components, for cleaning purposes. When the hot water in the storage tank 10 is heated to 80°C, it flows directly out through pipe 3 11 under the suction of the pump components, reducing the number of pump components and lowering the difficulty of controlling the device during operation. When the cleaning of pipe 2 officially begins, the solenoid valve is adjusted. At this time, the solenoid valve closes the output end of pipe 2 2 and opens the output end of pipe 3 11, so that hot water can enter into pipe 2 2 to clean and disinfect the pipe components and pump components. After the cleaning is completed, the solenoid valve is adjusted again to close the output end of pipe 3 11 and open the output end of pipe 2 2 to prevent the water in the storage tank 10 from being contaminated during the sewage discharge process.

[0045] Example 3: Reference Figures 1-13 The solenoid valve is specifically a two-position three-way solenoid valve.

[0046] The principles and beneficial effects of the above scheme are as follows:

[0047] The solenoid valve is a two-position three-way solenoid valve, which reduces the difficulty of controlling the flow direction of seasoning and cleaning water in the device and reduces the number of valve parts. Therefore, the manufacturing cost of the device is low.

[0048] Example 4: Reference Figures 1-13 The outer shell 2 9 is connected to a storage tank 12.

[0049] The principles and beneficial effects of the above scheme are as follows:

[0050] The interior of the outer shell 29 can accommodate and install the storage container 12.

[0051] Example 5: Reference Figures 1-13 The storage tank 12 is connected to the end of a water inlet pipe 32, and the top of the water inlet pipe 32 is opened on the top surface of the outer shell 9.

[0052] The principles and beneficial effects of the above scheme are as follows:

[0053] The outer casing 2 9 is connected to a storage tank 12. The storage tank 12 is connected to the top surface of the outer casing 2 9 through a water inlet pipe 32. Therefore, the water after cleaning can flow into the storage tank 12 through the water inlet pipe 32 for unified collection, reducing the difficulty of cleaning the device.

[0054] Example 6: Reference Figures 1-13 A cooking machine, applicable to any of the above-mentioned cleaning systems, includes: a water-blocking ring 14, the bottom of which is connected to the top edge of the outer casing 2 9, the top opening of which faces the output end of the pipe 2, the heating end of an induction cooker 31 connected to the middle of the top surface of the outer casing 2 9, the heating end of the induction cooker 31 being positioned above the top surface of the outer casing 2 9 and in contact with the bottom of the pot body 30, a cooking component 13 connected above the opening at the top of the pot body 30, the cooking component 13 being connected to the outer casing 8, and the bottom of the induction cooker 31 being placed inside the outer casing 2 9.

[0055] The stir-frying component 13 includes a mounting bracket and a motor component. The mounting bracket is connected to the side wall of the outer shell 8. The motor component is connected to the mounting bracket. Multiple stirring blades are connected to the output shaft of the motor component. The stirring blades are set inside the pot body 30. The top opening of the pot body 30 contacts and fits with the bottom of the mounting bracket. Multiple through holes are opened on the mounting bracket. The through holes are inserted and fit with the pipe 2. The mounting bracket is connected to the top of the pot body 30.

[0056] The principles and beneficial effects of the above scheme are as follows:

[0057] The water-blocking ring 14 is installed on the top edge of the outer casing 2 9. Therefore, when the device collects sewage, the water-blocking ring 14 can prevent sewage from leaking to the outside of the device. The heating end of the induction cooker 31 is connected to the middle of the top surface of the outer casing 2 9. It can support the pot body 30 when cooking. Since its heating end is located above the top surface of the outer casing 2 9, it will not contaminate the heating end of the induction cooker 31 when the cleaning water is recycled. The inside of the outer casing 2 9 can protect the bottom of the induction cooker 31 to prevent oil stains from contaminating the induction cooker 31. The induction cooker 31 is a common device in the prior art. When cooking is required, seasonings are added to the pot body 30 through pipe 2 2. After confirming that food has been added to the pot body 30, it is only necessary to start the motor component. Its output shaft drives the stirring blade to cook. After the work is completed, the mounting bracket can be removed from the side wall of the outer casing 8.

[0058] Example 7: Reference Figures 1-13 The heating end of the induction cooker 31 is positioned facing the output end of the second pipe 2, and the top of the water inlet pipe 32 is positioned between the water baffle ring 14 and the heating end of the induction cooker 31.

[0059] The principles and beneficial effects of the above scheme are as follows:

[0060] The output end of pipe 2 can discharge seasonings to the pot placed at the heating end of the induction cooker 31, preventing liquid discharge deviation from causing contamination of the device's outer casing parts and reducing the difficulty of adding seasonings when cooking.

[0061] Example 8: Reference Figures 1-13 The bottom surfaces of both the outer shell 8 and the second outer shell 9 are in contact with the top surface of the bearing ring 15. The bottom of the outer shell 8 is connected to the top of the buckle 16, and the bottom of the buckle 16 is engaged with the slot on the connecting plate 17. The buckle 16 is positioned away from the second outer shell 9. The connecting plate 17 is connected to the bearing ring 15. The end of the insert 18 is connected to the end face of the second outer shell 9 facing the outer shell 8. The insert 18 is engaged with the slot 19 on the end face of the outer shell 8.

[0062] The principles and beneficial effects of the above scheme are as follows:

[0063] The bottom surface of the outer casing 8 contacts and engages with the top surface of the support ring 15. At the same time, the bottom of the outer casing 8 is engaged with the slot of the connecting plate 17 through the buckle 16, thereby improving the stability of the outer casing 8 fixed on the support ring 15 and preventing the device from tipping over when cooking and adding seasonings. The insert 18 connected to the outer casing 9 is engaged with the slot 19. At the same time, the bottom of the outer casing 9 contacts and engages with the top of the support ring 15, thereby increasing the stability of the outer casing 9.

[0064] Example 9: Reference Figures 1-13A motor 20 is connected to the bearing ring 15. A lead screw 21 is connected to the output end of the motor 20. The threaded part of the lead screw 21 is threadedly connected to the screw block 22. The lead screw 21 is rotatably connected to the bearing ring 15. The two side walls of the screw block 22 are slidably connected to the inner wall of the end of a slider 23. The two ends of the screw block 22 are each connected to the end of a spring 24. The other end of the spring 24 is connected to the inner wall of the slider 23. The other end of the slider 23 is slidably connected to the inner wall of the bearing ring 15. A protrusion 25 is connected to the inner wall of the bearing ring 15 away from the outer shell 8. The end of the protrusion 25 is provided with a chamfer 26, which faces the slider 23.

[0065] The top of the slider 23 is connected to the bottom of the locking block 27. The top of the locking block 27 engages with the locking groove 2 on the inner wall of the end of the connecting frame 28. The top of the connecting frame 28 is connected to the bottom of the outer shell 29.

[0066] The principles and beneficial effects of the above scheme are as follows:

[0067] The second locking block 27 engages with the second locking groove on the inner wall of the end of the connecting frame 28. The connecting frame 28 is fixed to the bottom of the second outer shell 9, which further increases the stability of the second outer shell 9 and ensures that the second outer shell 9 will not fall off during cooking. When it is necessary to disassemble the second outer shell 9 and the outer shell 8, the motor 20 is started and the lead screw 21 at the output end of the motor 20 rotates. With the sliding connection between the second slider 23 and the inner wall of the bearing ring 15, the screw block 22 and the second slider 23 move away from the middle of the bearing ring 15 in sync. When the second slider 23 contacts the chamfer 26 and the protrusion 25, the two second sliders 23 move towards each other and the spring 24 is compressed. The second locking block 27 ends its engagement with the second locking groove, and the insertion of the insert 18 and the slot 19 is completed. At this time, the second outer shell 9 and the outer shell 8 can be quickly removed, reducing the difficulty of disassembling the device.

[0068] When it is necessary to fix the outer shell 9 and the outer shell 8, first place the connecting frame 28 above the second locking block 27. The motor 20 starts working in reverse again. The lead screw 21 reverses and drives the screw block 22 to move towards the middle of the bearing ring 15, thereby driving the screw block 22 and the second slider 23 to move. After the second slider 23 finishes contacting the protrusion 25 and the chamfer 26, under the elastic force of the spring 24 returning to its original position, the two second sliders 23 move in opposite directions, thereby driving the two locking blocks 27 to move and engage with the second locking slot. The moving screw block 22 drives the outer shell 9 to move, and the insert 18 engages with the slot 19. After the outer shell 9 and the outer shell 8 move into place, the motor 20 is turned off, which can ensure that the outer shell 9 and the outer shell 8 are locked to the bearing ring 15.

[0069] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this invention, and no reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A cleaning system, characterized in that, include: The outer shell (8) is connected to a second pipe (2). The end of the second pipe (2) is connected to the bottom of the first pipe (1) via a diaphragm pump (6) or a peristaltic pump (3). The top of the first pipe (1) is connected to the end of the fifth pipe (4). The other end of the fifth pipe (4) is connected to the top of the fourth pipe (7). The bottom of the fourth pipe (7) extends into the storage tank (5). The storage tank (5) is connected to the outer shell (8). A solenoid valve is connected to the second pipe (2). The other end of the second pipe (2) extends out to the outside of the outer shell (8) and faces the pot body (30). The pot body (30) is connected to the outer shell (8). The solenoid valve is connected to the cleaning component.

2. The cleaning system according to claim 1, characterized in that, The side wall of the outer shell (8) is inserted into the outer shell (9). The water tank (10) of the cleaning component is connected inside the outer shell (9). The end of the pipe (11) is connected to the water tank (10). The other end of the pipe (11) is connected to the solenoid valve.

3. A cleaning system according to claim 2, characterized in that, The solenoid valve is specifically a two-position three-way solenoid valve.

4. A cleaning system according to claim 2, characterized in that, The outer shell 2 (9) is connected to a storage tank (12).

5. A cleaning system according to claim 4, characterized in that, The storage tank (12) is connected to the end of a water inlet pipe (32), and the top of the water inlet pipe (32) is opened on the top surface of the outer shell (9).

6. A cooking machine, applicable to the cleaning system described in any one of claims 1-5, characterized in that, include: A water-blocking ring (14) is connected to the bottom of the top edge of the outer shell (9). The top opening of the water-blocking ring (14) faces the output end of the pipe (2). The heating end of the induction cooker (31) is connected to the middle of the top surface of the outer shell (9). The heating end of the induction cooker (31) is placed above the top surface of the outer shell (9) and contacts the bottom of the pot body (30). A stir-frying piece (13) is connected above the opening at the top of the pot body (30). The stir-frying piece (13) is connected to the outer shell (8). The bottom of the induction cooker (31) is placed inside the outer shell (9).

7. A cooking machine according to claim 6, characterized in that, The heating end of the induction cooker (31) is positioned facing the output end of the second pipe (2), and the top of the water inlet pipe (32) is positioned between the water baffle ring (14) and the heating end of the induction cooker (31).

8. A cooking machine according to claim 6, characterized in that, The bottom surfaces of both the outer shell (8) and the second outer shell (9) are in contact with the top surface of the bearing ring (15). The bottom of the outer shell (8) is connected to the top of the buckle (16). The bottom of the buckle (16) is engaged with the slot on the connecting plate (17). The buckle (16) is positioned away from the second outer shell (9). The connecting plate (17) is connected to the bearing ring (15). The end of the insert (18) is connected to the end face of the second outer shell (9) facing the outer shell (8). The insert (18) is engaged with the slot (19) on the end face of the outer shell (8).

9. A cooking machine according to claim 8, characterized in that, A motor (20) is connected to the bearing ring (15). A lead screw (21) is connected to the output end of the motor (20). The threaded part of the lead screw (21) is threadedly connected to the screw block (22). The lead screw (21) is rotatably connected to the bearing ring (15). The two side walls of the screw block (22) are slidably connected to the inner wall of the end of a slider two (23). The two ends of the screw block (22) are each connected to the end of a spring (24). The other end of the spring (24) is connected to the inner wall of the slider two (23). The other end of the slider two (23) is slidably connected to the inner wall of the bearing ring (15). A protrusion (25) is connected to the inner wall of the bearing ring (15) away from the outer shell (8). The end of the protrusion (25) is provided with a chamfer (26), which faces the slider two (23).

10. A cooking machine according to claim 9, characterized in that, The top of the slider two (23) is connected to the bottom of the card block two (27), the top of the card block two (27) is engaged with the card groove two on the inner wall of the end of the connecting frame (28), and the top of the connecting frame (28) is connected to the bottom of the outer shell two (9).

Images