Cover body water inlet structure and self-cleaning food processor

Abstract

The utility model discloses a cover body water inlet structure and a self-cleaning food processor. The cover body water inlet structure comprises a cover body, a water flow channel is arranged in the cover body, a through hole is formed in the bottom of the cover body, one end of the water flow channel forms a water inlet end, the water inlet end is provided with a connector, the connector is used for being connected with a water pipe, and the other end of the water flow channel is communicated with the through hole. The self-cleaning food processor comprises a main machine and the cover body water inlet structure, a processing cavity is formed in the main machine, the cover body is movably connected to the main machine, and the cover body is used for opening or sealing the processing cavity in the moving process; the through hole communicates with the machining cavity. When the food processor disclosed by the utility model is used for self-cleaning, water enters from the water inlet structure on the cover body, so that water flow flows through the through hole in the bottom of the cover body and then enters the processing cavity, and the water flow can wash and clean the through hole in the flowing process to take away food residues in the through hole.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing equipment, in particular to a cover water inlet structure and a self-cleaning food processing machine. Background Art

[0002] With the improvement of the quality of life, food processing machines such as wall breaking machines and soy milk machines are becoming more and more common in people's lives. Food processing machines usually include a crushing cup and a cup cover arranged above the crushing cup. The crushing cup defines a crushing chamber inside, and the cup cover is provided with a steam plug. The steam plug has a ventilation channel connecting the crushing chamber with the outside world. During the use of the machine, the crushing device located in the crushing chamber rotates at high speed and hits the food, causing the food to splash in the crushing chamber. Some of the food will fly into the steam plug and adhere to the ventilation channel. And with the continuous stirring and heating of the slurry in the crushing chamber, a large number of bubbles will be generated. Some of the bubbles will overflow to the steam plug and bring the food into the ventilation channel. With the long-term accumulation of residues, it will cause the problem of bacterial growth, and it will also cause the steam plug to exhaust poorly or even block.

[0003] In order to solve the above problems, the steam plug is usually set to be detachably connected to the cup lid, but the user needs to remove the steam plug for cleaning by himself, which is very inconvenient. Moreover, after the steam plug is removed multiple times, the connection between the steam plug and the cup lid will become unstable, seriously affecting the consumer experience.

[0004] Therefore, there is an urgent need for a cover water inlet structure and a self-cleaning food processor to overcome the above-mentioned defects. Utility Model Content

[0005] In order to overcome at least one of the defects of the prior art described above, one of the purposes of the utility model is to provide a cover water inlet structure, which allows water to enter through the inside of the cover and can flush and clean the through holes on the cover when water enters, thereby ensuring the cleanliness of the through holes.

[0006] The second purpose of the utility model is to provide a self-cleaning food processing machine, which allows water to enter the processing chamber through the water inlet structure of the cover body. Before the water enters the processing chamber, it can flush and clean the through holes on the cover body to ensure that the entire machine is cleaned.

[0007] One of the technical solutions adopted by the utility model to solve the problem is:

[0008] A cover body water inlet structure comprises a cover body, wherein a water flow channel is arranged in the cover body, a through hole is arranged at the bottom of the cover body, one end of the water flow channel is formed as a water inlet end, the water inlet end is provided with a connector, the connector is used to connect to a water pipe, and the other end of the water flow channel is connected to the through hole.

[0009] Furthermore, a buffer cavity is provided in the cover body, and the buffer cavity is connected to the water flow channel; and the through hole is provided at the bottom of the buffer cavity.

[0010] Furthermore, a steam cover is provided on the upper cover of the buffer chamber, and a steam outlet is provided on the top of the steam cover.

[0011] Furthermore, the steam cover is made of elastic glue, and the steam cover and the buffer cavity are interference fit.

[0012] Furthermore, a connection seat is provided on one side of the cover body, a connection channel is provided in the connection seat, and the connection channel is communicated with the water flow channel; the connection seat is used to be connected to the machine body.

[0013] The second technical solution adopted by the utility model to solve the problem is:

[0014] A self-cleaning food processor comprises a main machine and a cover water inlet structure as described above, wherein a processing cavity is arranged in the main machine, the cover is movably connected to the main machine, and the cover is used to open or cover the processing cavity during movement; the through hole is connected to the processing cavity.

[0015] Furthermore, the host is provided with a cleaning component, the cleaning component includes a cleaning pipe, the cleaning pipe has a pipe joint, and the pipe joint is arranged at the upper end of the host; the pipe joint is used to connect with the connector when the cover body and the host are assembled.

[0016] Furthermore, the pipe joint is a flexible pipe section, the main unit is provided with an elastic member, and two ends of the elastic member are respectively connected to the main unit and the pipe joint.

[0017] Further, the main machine includes a stirring cup and a water receiving box, the stirring cup includes a cup body and a stirring member, the processing chamber is arranged in the cup body, and the stirring member is arranged in the processing chamber;

[0018] A drain port is provided at the bottom of the cup body, a drain channel is provided outside the drain port, a valve is provided between the drain port and the drain channel, the valve is used to open or close the drain channel, and the drain channel is used to connect the processing chamber and the water receiving box when opened.

[0019] Furthermore, a liquid inlet channel is provided in the valve, and a valve core is provided in the liquid inlet channel, and the valve core is used to open or close the liquid inlet channel; the liquid inlet end of the liquid inlet channel is connected to the drain port, the liquid outlet end of the liquid inlet channel is detachably connected to a drain pipe, the other end of the drain pipe is detachably connected to the water inlet of the water receiving box, and the interior of the drain pipe forms the drainage channel.

[0020] In summary, the cover water inlet structure and the self-cleaning food processor provided by the utility model have the following technical effects:

[0021] 1) The cover body can be connected to the water pipe through the connector at the water inlet end of the water flow channel, so that water can flow into the cover body through the water inlet structure, and the water flow can flush and clean the through holes at the bottom of the cover body during the flow process to ensure that the through holes are cleaned in place;

[0022] 2) When the processing chamber of the food processing machine is self-cleaning, water is introduced through the water inlet structure on the cover body, so that the water flows through the through hole at the bottom of the cover body and enters the processing chamber. The water flow can flush and clean the through hole during the flow process, ensuring that the whole machine is cleaned;

[0023] 3) Since the water flow will certainly flush the through hole when the food processor is automatically cleaned, the capacity of the food processor can be minimized, thereby improving the crushing efficiency; and the entire machine can be cleaned in place with less water, thereby saving water. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the overall structure of the self-cleaning food processor in the second embodiment of the present utility model;

[0025] Figure 2 It is a cross-sectional schematic diagram of the valve in the second embodiment of the utility model when it is in a state of closing the drainage channel;

[0026] Figure 3 It is a cross-sectional schematic diagram of the cover body and the main unit when being disassembled in the second embodiment of the utility model;

[0027] Figure 4 It is a cross-sectional schematic diagram of the valve in the second embodiment of the utility model when the drainage channel is opened;

[0028] Figure 5 It is a cross-sectional schematic diagram of the cover body in the first embodiment of the utility model;

[0029] Figure 6 It is a top view of the cover body in the first embodiment of the present invention when it is not assembled with the steam cover;

[0030] Figure 7 This is a schematic diagram of the bottom structure of the steam cover in the first embodiment of the utility model;

[0031] Figure 8 It is a cross-sectional schematic diagram of the steam cover in the first embodiment of the utility model;

[0032] Fig. 9 It is a schematic diagram of the bottom structure of the cover body in the first embodiment of the present utility model.

[0033] The meanings of the reference numerals are as follows:

[0034] 1. Main machine; 11. Processing chamber; 12. Cleaning pipe; 13. Pipe joint; 14. Stirring cup; 141. Stirring element; 142. Drain port; 15. Water collecting box; 16. Drain channel; 17. Valve; 171. Liquid inlet channel; 18. Water tank; 19. Elastic element; 2. Cover body; 21. Water flow channel; 22. Through hole; 23. Buffer chamber; 24. Steam cover; 25. Steam outlet; 26. Connecting seat; 27. Boss. DETAILED DESCRIPTION

[0035] For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0036] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0037] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0038] Embodiment 1

[0039] See also Figure 5 and Fig. 9 The utility model discloses a cover water inlet structure, which can be applied to food processing machines such as soybean milk machines and wall breaking machines, and is used to allow water to enter through the cover water inlet structure when cleaning the stirring chamber, heating chamber and other cavities. Specifically, the cover water inlet structure includes a cover 2, a water flow channel 21 is provided in the cover 2, and a through hole 22 is provided at the bottom of the cover 2. One end of the water flow channel 21 is formed as a water inlet end, and the water inlet end is provided with a connector, which is used to connect to a water pipe; the other end of the water flow channel 21 is connected to the through hole 22.

[0040] When the cover body 2 is disposed on the processing chamber 11 such as the stirring chamber and the heating chamber, the through hole 22 at the bottom of the cover body 2 is communicated with the chamber.

[0041] On the basis of this structure, when the cover water inlet structure of the utility model is used, the connector on the cover 2 can be connected to the water pipe, and after water is passed, the water flows into the water flow channel 21 from the water inlet end, and then flows out through the through hole 22. Among them, the through hole 22 forms a steam exhaust channel, and when the water flows through the through hole 22, the steam exhaust channel can be flushed and cleaned, and food residues in the steam exhaust channel can be taken away.

[0042] It should be noted that the through hole 22 can connect the processing chamber 11 with the external environment. However, during the processing of the food processor, the stirring device located in the processing chamber 11 rotates at a high speed and hits the food, causing the food to splash in the processing chamber 11, and some of the food will fly into the through hole 22 and adhere to the exhaust passage. In addition, as the slurry in the processing chamber 11 is continuously stirred and heated, a large number of bubbles will be generated, and some of the bubbles will overflow into the through hole 22, causing the slurry to remain in the exhaust passage.

[0043] In the existing food processing machine, the water inlet of the automatic cleaning device is set on the side wall or bottom wall of the processing chamber 11. During automatic cleaning, water flows out through the chamber wall, and the stirring blade rotates to drive the cleaning water to climb up the wall under the action of centrifugal force, so that the cleaning water finally completely covers all the inner walls of the processing chamber 11 for flushing. However, it is difficult for the water flow to enter the through hole 22 on the cover body 2, resulting in a significant reduction in the cleaning effect. The user needs to actively clean the cover body 2 to clean the through hole 22, which cannot achieve the purpose of reducing the user's cleaning intensity. Especially for small-capacity processing machines, which are limited by the chamber capacity, the amount of water used for each flushing is very small, and the through hole 22 on the cover body 2 cannot be washed.

[0044] Therefore, the present application sets a water inlet structure on the cover 2, and the through hole 22 is formed as the water outlet of the water inlet structure, so that when the user uses the food processor for cleaning, the water can flow through the through hole 22, so that the through hole 22 can be flushed clean each time the cleaning is performed, and the through hole 22 is prevented from accumulating a lot of residue inside, which may cause the through hole 22 to exhaust steam unsmoothly or even become blocked, moldy, produce odor, etc. In addition, the water flow can flush the pulp foam residue overflowed or splashed into the exhaust channel when the food processor is pulping, and bring it into the processing chamber 11 through the through hole 22, and discharge it together after the chamber is flushed.

[0045] Furthermore, a buffer cavity 23 is provided in the cover body 2, and the buffer cavity 23 is connected to the water flow channel 21; Figure 6 The through hole 22 is arranged at the bottom of the buffer cavity 23 .

[0046] Based on this structure, the extension direction of the buffer cavity 23 is the same as that of the water flow channel 21, and the through hole 22 is provided at the bottom of the buffer cavity 23. When water is introduced through the water inlet structure of the cover body 2, the water flows into the water flow channel 21 through the connector, then flows into the buffer cavity 23, and flows out through the through hole 22 after changing direction in the buffer cavity 23.

[0047] Since the through hole 22 is arranged at the bottom of the buffer cavity 23 and is not arranged in the extension direction of the buffer cavity 23, the water flow will change direction when it flows to the through hole 22 in the buffer cavity 23, which can enhance the flushing force of the water flow on the through hole 22; and when the water flow cross-section changes from wide to narrow, the flow rate will further accelerate, thereby the through hole 22 can be flushed vigorously and the through hole 22 can be cleaned in place.

[0048] In addition, since bubbles will be generated after the slurry in the cavity is boiled, some bubbles will overflow through the through hole 22. If the buffer cavity 23 is not provided, and the through hole 22 directly connects to the upper end of the cover body 2, it is easy to cause the slurry to overflow to the outside of the body, requiring manual cleaning. Therefore, the buffer cavity 23 is provided above the through hole 22 to accommodate the slurry overflowing from the through hole 22, thereby preventing or reducing the overflow of the slurry and reducing the intensity of manual cleaning.

[0049] It should be noted that the buffer chamber 23 can also reduce the volume and machine noise when the processing chamber 11 is performing processes such as crushing. Specifically, during the transmission of noise, part of the sound energy is absorbed by the air in the buffer chamber 23, and the air damping effect between air molecules will gradually weaken the sound energy, thereby playing a noise reduction role.

[0050] Furthermore, a steam cover 24 is provided on the upper cover of the buffer chamber 23. Figure 8 , and a steam outlet 25 is provided at the top of the steam cover 24 .

[0051] Based on this structure, the steam outlet 25 on the steam cover 24 can be arranged directly opposite to the through hole 22, or can be arranged staggered with the through hole 22. The steam outlet 25 can discharge the steam in the cavity to reduce the internal pressure of the cavity.

[0052] Among them, when the steam outlet 25 and the through hole 22 are arranged opposite to each other, it is beneficial for the steam to be discharged quickly under the action of inertia; when the steam outlet 25 and the through hole 22 are arranged staggered, the boiling slurry is not easy to rush directly to the steam outlet 25 through the through hole 22 under the action of inertia, but can be accommodated by the buffer cavity 23. After the slurry slows down, it flows back into the cavity again through the through hole 22, so that the overflow of the slurry can be prevented or reduced.

[0053] Furthermore, the steam cover 24 is made of elastic glue, and the steam cover 24 and the buffer chamber 23 are interference fit.

[0054] For details, see Figure 7 and Figure 8 The steam cover 24 includes an upper cover and a boss 27 arranged around the lower end of the upper cover, wherein the steam outlet 25 passes through the upper cover, and the outer periphery of the boss 27 is used to abut against the side wall of the buffer chamber 23.

[0055] Among them, the elastic glue can be rubber, silicone, etc. Since the steam cover 24 is made of elastic glue such as rubber, silicone, etc., the steam cover 24 can be interference-fitted with the buffer cavity 23 after being deformed by force, so that the connection between the outer periphery of the boss 27 and the side wall of the buffer cavity 23 has good air tightness, and the steam cover 24 is stably connected to the cover body 2. When more steam is generated in the cavity or boiling slurry enters the buffer cavity 23 through the through hole 22, the steam cover 24 is not easily separated from the cover body 2 by the impact of the slurry or steam, and all the steam can be discharged through the steam outlet 25.

[0056] Further, see Figure 6 as well as Fig. 9 A connection seat 26 is provided on one side of the cover body 2, and a connection channel is provided in the connection seat 26, and the connection channel is communicated with the water flow channel 21. The connection seat 26 is used to connect with the machine body.

[0057] See also Figure 5 One end of the connecting channel is an open end so that the water pipe can extend into the connecting channel and connect with the connector of the water flow channel 21. Or the water pipe is connected to the open end of the connecting seat 26 so that the water flows into the water flow channel 21 through the connecting channel.

[0058] The connection seat 26 is also provided with a connection structure so that the connection seat 26 can be connected to the machine body. Specifically, the connection structure can be a groove structure, and correspondingly, a protrusion structure is provided on the machine body, and the connection seat 26 is detachably connected to the machine body through the buckling connection between the groove structure and the protrusion mechanism. In addition, the connection structure can also be a rotating shaft provided on both sides of the connection seat 26, and a rotating hole is correspondingly provided on the machine body, and the cover body 2 can be rotatably and detachably connected to the machine body through the rotating shaft.

[0059] Since the cover 2 is detachably connected to the machine body, the cover 2 can be removed from the machine body for cleaning when the cover 2 needs to be deeply cleaned. When the cover 2 is hinged to the machine body, the processing chamber 11 can be opened or closed by flipping the cover 2, which is convenient for putting in food.

[0060] Embodiment 2

[0061] Different from the first embodiment, the present embodiment discloses a self-cleaning food processing machine, which may be a soymilk machine, a wall-breaking machine or other food processing machine. Specifically, the self-cleaning food processing machine comprises a main unit 1 and the cover water inlet structure of the first embodiment, wherein, referring to Figure 2 The main machine 1 is provided with a processing chamber 11, and the cover 2 is movably connected to the main machine 1, and the cover 2 is used to open or cover the processing chamber 11 during the activity. In addition, the through hole 22 is connected to the processing chamber 11.

[0062] On the basis of this structure, a stirring member 141, a heating member, etc. are provided in the processing chamber 11, which can stir or heat the food in the processing chamber 11. Since the through hole 22 is connected to the processing chamber 11, the processing chamber 11 can discharge steam through the through hole 22. When using the self-cleaning function of the food processor, the cover body 2 can be moved toward the main body 1 and cover the processing chamber 11, and the connector of the water flow channel 21 can be connected to the external water pipe or the cleaning pipe 12 on the main body 1; the water flows into the processing chamber 11 from the water inlet structure on the cover body 2. Since the water flows out through the through hole 22 during the process of entering the processing chamber 11, the water flows will flush the through hole 22 and take away the food residues at the through hole 22. After the water flows into the processing chamber 11, it can rotate at high speed to clean the chamber wall under the action of the stirring member 141, and the water flow in the processing chamber 11 carries the food debris or slurry remaining in the chamber and is discharged through the drain port 142 at the bottom of the processing chamber 11.

[0063] In this way, by setting the water inlet structure on the cover body 2, the through hole 22 of the cover body 2 can be flushed clean before cleaning the processing chamber 11, so that both the through hole 22 and the chamber can be cleaned properly, and there is no need to remove the cover body 2 separately for re-cleaning, thereby achieving fully automatic cleaning. In addition, since the water flow can flush the through hole 22 clean before flowing into the processing chamber 11, it is possible to achieve proper cleaning with less water; then the volume of the processing chamber 11 does not need to consider the amount of water used during cleaning when setting, and can be minimized, thereby improving the crushing efficiency during the mixing process.

[0064] Furthermore, the host 1 is provided with a cleaning component, specifically, the cleaning component includes a cleaning pipe 12, and the cleaning pipe 12 has a pipe joint 13, see Figure 3 The pipe joint 13 is arranged at the upper end of the main unit 1. The pipe joint 13 is used to connect with the connector when the cover body 2 and the main unit 1 are assembled.

[0065] Based on this structure, during assembly, the cover body 2 can be connected to the main unit 1 through the connecting seat 26 , and the connecting head on the cover body 2 can be connected to the pipe connector 13 at the upper end of the main unit 1 .

[0066] The pipe joint 13 is disposed at the upper end of the main unit 1 , so that the connector on the cover 2 can be connected to the pipe joint 13 , thereby achieving the connection between the cleaning pipe 12 and the water flow channel 21 .

[0067] Further, the pipe joint 13 is a flexible pipe section, see Figure 2An elastic member 19 is provided on the main unit 1, and two ends of the elastic member 19 are respectively connected to the main unit 1 and the pipe joint 13.

[0068] Specifically, the elastic member 19 can be a torsion spring, and the pipe joint 13 has a first end and a second end, the first end is connected to the host 1, and the second end is used to connect to the connector. The torsion spring is used to provide an elastic stress to keep the second end of the pipe joint 13 away from the host 1.

[0069] When the cover body 2 is assembled with the main machine 1, since the second end of the pipe joint 13 is away from the main machine 1 and faces upward, the cover body 2 can be placed vertically first, so that the second end of the pipe joint 13 can be plugged and connected with the connector of the water flow channel 21, and then the cover body 2 is rotated toward the machine body to cover the processing cavity 11. Among them, since the pipe joint 13 is a flexible pipe section, the second end of the pipe joint 13 can be bent toward the machine body under the drive of the cover body 2 to maintain the connection between the cleaning pipe 12 and the water flow channel 21. At the same time, the cover body 2 will not cause damage to the cleaning pipe 12 during the flipping process, and the pipe joint 13 is protected, and the pipe joint 13 can be prevented from causing interference to the flipping of the cover body 2.

[0070] When the cover body 2 is separated from the host 1, the second end of the pipe connector 13 returns to its original position under the action of the elastic member 19 to present a waiting state facing upwards, so as to facilitate connection with the connector when the cover body 2 and the host 1 are connected next time.

[0071] In addition, the connector of the water flow channel 21 may also be configured as a flexible pipe, so that when the cover body 2 moves, the connection between the water flow channel 21 and the cleaning pipe 12 will not be affected.

[0072] See also Figure 1 The cleaning component further includes a water tank 18, which is disposed on one side of the main unit 1. The cleaning pipe 12 connects the water tank 18 and the water flow channel 21, and the water in the water tank 18 can enter the water inlet structure of the cover body 2 through the cleaning pipe 12 under the drive of the liquid pump.

[0073] Furthermore, the main body includes a mixing cup 14 and a water receiving box 15, wherein the mixing cup 14 includes a cup body and a mixing member 141, the interior of the cup body forms a processing cavity 11, and the mixing member 141 is disposed in the processing cavity 11. In addition, a drain port 142 is disposed at the bottom of the cup body, a drain channel 16 is disposed outside the drain port 142, and a valve 17 is disposed between the drain port 142 and the drain channel 16; wherein the valve 17 is used to open or close the drain channel 16, see Figure 4 The drainage channel 16 is used to connect the processing chamber 11 and the water receiving box 15 when opened.

[0074] Based on this structure, see Figure 2When the mixing cup 14 is mixing or heating, the valve 17 is in a closed state. Figure 4 When the mixing cup 14 is being cleaned, the valve 17 is in a state of opening the drainage channel 16 , and the waste water in the processing chamber 11 can be discharged to the drainage channel 16 through the drainage port 142 and then enter the water receiving box 15 .

[0075] In this way, by controlling the opening or closing state of the drainage channel 16 through the valve 17, the waste water in the processing chamber 11 can be discharged into the water receiving box 15, thereby realizing full-automatic cleaning and waste water discharge.

[0076] It should be noted that there is also a slurry discharge channel outside the drain port 142, and the valve 17 can also control the connection between the drain port 142 and the slurry discharge channel. Specifically, when the mixing cup 14 mixes the ingredients into slurry and needs to transfer the slurry to other utensils, the liquid receiving utensil can be placed under the drain port 142, and the slurry discharge function of the main unit 1 is turned on, so that the valve 17 opens the slurry discharge channel, so that the slurry in the processing chamber 11 can be poured into the liquid receiving utensil through the slurry discharge channel.

[0077] Furthermore, a liquid inlet channel 171 is provided in the valve 17, and a valve core is provided in the liquid inlet channel 171, and the valve core is used to open or close the liquid inlet channel 171. The liquid inlet end of the liquid inlet channel 171 is connected to the drain port 142, the liquid outlet end of the liquid inlet channel 171 is detachably connected to the drain pipe, the other end of the drain pipe is detachably connected to the water receiving port of the water receiving box 15, and the drain pipe forms a drain channel 16 inside.

[0078] On the basis of this structure, when draining water, the main machine 1 controls the valve core to rotate until the liquid inlet channel 171 is connected to the drain port 142, so that the waste water in the processing chamber 11 can enter the liquid inlet channel 171 through the drain port 142, and then enter the drain pipe through the liquid outlet end of the liquid inlet channel 171, and then enter the water receiving box 15 through the drain pipe.

[0079] Among them, a threaded opening can be set on the valve 17, which forms the liquid outlet end of the liquid inlet channel 171. Correspondingly, both ends of the drain pipe are also provided with a threaded structure, and the two ends of the drain pipe are respectively screwed to the threaded openings on the water receiving box 15 and the valve 17 to achieve a detachable connection.

[0080] Like this, drain pipe can be disassembled and cleaned, guarantee whole machine clean is in place.In addition, because cleaning waste water can flow through valve 17 inside, therefore valve 17 can be set to detachable valve, so valve 17 also can be disassembled and cleaned.

[0081] It should be noted that the technical means disclosed in the solution of the utility model are not limited to the technical means disclosed in the above-mentioned implementation mode, but also include technical solutions composed of any combination of the above-mentioned technical features. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the utility model, and these improvements and modifications are also regarded as the protection scope of the utility model.

Claims

1. A cover water inlet structure, characterized in that: It includes a cover body, a water flow channel is arranged in the cover body, a through hole is arranged at the bottom of the cover body, one end of the water flow channel is formed as a water inlet end, the water inlet end is provided with a connector, the connector is used to connect to a water pipe, and the other end of the water flow channel is connected to the through hole.

2. The cover water inlet structure according to claim 1, characterized in that: A buffer cavity is provided in the cover body, and the buffer cavity is connected to the water flow channel; and the through hole is provided at the bottom of the buffer cavity.

3. The cover water inlet structure according to claim 2, characterized in that: The upper cover of the buffer chamber is provided with a steam cover, and the top of the steam cover is provided with a steam outlet.

4. The cover water inlet structure according to claim 3, characterized in that: The steam cover is made of elastic glue, and the steam cover and the buffer cavity are interference fit.

5. The cover water inlet structure according to claim 1, characterized in that: A connecting seat is provided at one side of the cover body, a connecting channel is provided in the connecting seat, and the connecting channel is communicated with the water flow channel; the connecting seat is used to be connected to the machine body.

6. A self-cleaning food processor, characterized in that: It comprises a main unit and a cover water inlet structure as described in any one of claims 1 to 5, wherein a processing cavity is arranged in the main unit, the cover is movably connected to the main unit, and the cover is used to open or cover the processing cavity during the movement; the through hole is connected to the processing cavity.

7. The self-cleaning food processor according to claim 6, characterized in that: The host is provided with a cleaning component, which includes a cleaning pipe, and the cleaning pipe has a pipe joint, which is arranged at the upper end of the host; the pipe joint is used to connect with the connector when the cover body and the host are assembled.

8. The self-cleaning food processor according to claim 7, characterized in that: The pipe joint is a flexible pipe section, and an elastic member is provided on the main machine. Two ends of the elastic member are respectively connected to the main machine and the pipe joint.

9. The self-cleaning food processor according to claim 6, characterized in that: The main machine includes a stirring cup and a water receiving box, the stirring cup includes a cup body and a stirring member, the processing chamber is arranged in the cup body, and the stirring member is arranged in the processing chamber; A drain port is provided at the bottom of the cup body, a drain channel is provided outside the drain port, a valve is provided between the drain port and the drain channel, the valve is used to open or close the drain channel, and the drain channel is used to connect the processing chamber and the water receiving box when opened.

10. The self-cleaning food processor according to claim 9, characterized in that: A liquid inlet channel is provided in the valve, and a valve core is provided in the liquid inlet channel, and the valve core is used to open or close the liquid inlet channel; the liquid inlet end of the liquid inlet channel is connected to the drain port, the liquid outlet end of the liquid inlet channel is detachably connected to a drain pipe, the other end of the drain pipe is detachably connected to the water inlet of the water receiving box, and the interior of the drain pipe forms the drainage channel.

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