Fruit cleaning machine

Abstract

The utility model relates to the field of human life necessities, and provides a fruit cleaning machine which comprises a base and a shell, a power unit is arranged in the base, and an output shaft of the power unit penetrates through the middle of the top face of the base; a driving shaft in sealed insertion connection with the output shaft and a cleaning disc arranged on the driving shaft are arranged on a bottom plate of the shell; the cleaning disc comprises a chassis frame inserted into the driving shaft in a sealed mode and a brush arranged on the top face of the chassis frame, and the brush comprises a plurality of first cleaning parts arranged at intervals and second cleaning parts located between every two adjacent first cleaning parts. And a cleaning device is arranged on the inner bottom surface of the shell. According to the fruit and vegetable cleaning device, the disc type cleaning structure is adopted, meanwhile, the first cleaning part structure capable of disturbing water flow is arranged on the brush, so that the water flow is disturbed, fruits and vegetables in water are turned over along with the water flow, then cleaning can be conducted on the brush, hydroxyl ion cleaning is conducted in cooperation with the cleaning device, and the cleanliness of cleaning is improved.

Description

Technical Field

[0001] The utility model relates to the field of human life necessities, in particular to a fruit washing machine. Background Art

[0002] In today's era of extensive use of pesticides, various chemical preservatives and preservatives, and various growth hormones, every family was completely in a state of no resistance before and could only passively accept it, which made people live a life of passive intake of pesticides and other chemicals. For example, various cancers and cardiovascular diseases are related to long-term excessive intake of pesticides and various chemicals. Therefore, it is difficult to wash off the pesticide residues on fruits and vegetables under conventional washing, thus endangering their own health.

[0003] However, existing fruit washing machines have a low degree of cleanliness. For example, the water flow disturbance in the washing tank is poor, which results in the fruit not being able to be completely turned over, and there are dead corners for washing. Alternatively, the washing method is single, and only a brush is used for washing. However, brush washing can only perform a surface scrubbing effect, and it is difficult to achieve a fine cleaning effect, resulting in a relatively low degree of cleanliness of the fruit. Utility Model Content

[0004] The utility model aims to provide a fruit washing machine, aiming to improve the problem of relatively low cleanliness of the existing fruit washing machines.

[0005] To achieve the above purpose, the utility model adopts the following technical solution: a fruit washing machine, comprising:

[0006] A base, in which a power unit is arranged, and an output shaft of the power unit is arranged through the middle of the top surface of the base; and

[0007] A housing, the bottom plate of which is provided with a driving shaft sealed and plugged with the output shaft and a cleaning disc arranged on the driving shaft;

[0008] The cleaning disc includes a chassis frame sealed and plugged onto the drive shaft and a brush arranged on the top surface of the chassis frame, wherein the brush includes a plurality of first cleaning portions arranged at intervals and a second cleaning portion located between two adjacent first cleaning portions; a cleaning device is arranged on the inner bottom surface of the shell.

[0009] Preferably, a sealed cavity for installing the power unit is provided inside the base.

[0010] Preferably, a convex shaft for accommodating the drive shaft is provided in the middle of the bottom plate, a transmission member is provided between the drive shaft and the output shaft, and a drive shaft extending out of the convex shaft is provided at one end of the transmission member, and the output shaft of the power unit passes through the middle of the top surface of the base and is arranged in the other end of the transmission member;

[0011] The cleaning disc is arranged on the driving shaft to rotate synchronously, and a magnetic attraction structure is arranged between the driving shaft and the cleaning disc.

[0012] Preferably, a plurality of through holes are provided in the middle of the chassis frame, and an escape zone for avoiding the through holes is provided between the second cleaning portion and the first cleaning portion; the first cleaning portion and the second cleaning portion are made of soft rubber material.

[0013] Preferably, a closed-loop scrubbing area is provided on the edge of the top surface of the bottom plate; the scrubbing area is provided with evenly arranged concave and convex grooves, and the scrubbing area is inclined away from the base.

[0014] Preferably, a protective cover is provided between the cleaning disc and the bottom plate, and the protective cover is sleeved on the convex shaft;

[0015] The protective cover is provided with a closed-loop step structure, at least one first opening is provided on the side of the closed-loop step structure, and at least one second opening is provided on the step surface of the lowest layer of the closed-loop step structure; the step surface of the closed-loop step structure is provided with an inclined surface inclined downward, and the step surface of the closed-loop step structure is provided with a convex edge extending horizontally outward.

[0016] Preferably, the brush is provided with at least one scraper penetrating the chassis frame, the scraper is set to the radius length or diameter length of the chassis frame, and the scraper is set to abut against the top surface of the protective cover.

[0017] Preferably, a protrusion is provided in the middle of the chassis frame, long bristles are provided in the middle of the brush, and the first cleaning part is provided from the middle to the edge of the chassis frame; the first cleaning part is provided with a strip plate from the middle to the edge of the chassis frame; the length of the long bristles is greater than the length of the bristles of the first cleaning part.

[0018] Preferably, a plurality of side brush strips are provided on the inner side wall of the housing;

[0019] The cleaning device is an ultrasonic cleaning device, a microbubble cleaning device or a vibration cleaning device, or the cleaning device is a hydroxyl generator or an ozone generator; a conductive electrode is arranged on the top surface of the base, a conductive ring connected to the cleaning device is arranged on the bottom plate of the shell, and the conductive ring is arranged in alignment with the conductive electrode.

[0020] Preferably, it also includes a top cover, which is arranged to cover the opening at the top of the shell, and a water outlet gap is arranged at the opening of the shell, and a handle is arranged on the top of the shell for rotating to cover or open the water outlet gap, and the handle is attached to the opening of the shell and is integrated with the outer side surface.

[0021] After adopting the above technical solution, the utility model has the following advantages compared with the background technology:

[0022] 1. A disc-type cleaning structure is adopted, and a first cleaning part structure that can disturb the water flow and scrub is arranged on the brush, so as to disturb the water flow, so that the fruits and vegetables in the water are turned over with the water flow, and then they can be cleaned on the brush, thereby improving the cleanliness of the cleaning.

[0023] 2. A cleaning device is provided on the base, i.e., an ultrasonic cleaning device, a microbubble cleaning device or a vibration cleaning device, and the cleaning device is a hydroxyl generator or an ozone generator. In this way, in combination with the scrubbing of the cleaning plate, the cleanliness of the fruit can be improved. The fine parts on the surface of the fruit can also be physically cleaned to achieve a better cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a structural schematic diagram of the fruit cleaning machine described in the utility model;

[0025] Figure 2 It is a cross-sectional view of the fruit cleaning machine described in the utility model;

[0026] Figure 3 It is a cross-sectional exploded view of the fruit cleaning machine described in the utility model;

[0027] Figure 4 It is a partial view of the cleaning plate of the fruit cleaning machine of the utility model;

[0028] Figure 5 It is a partial view of the top opening of the shell of the fruit cleaning machine described in the utility model;

[0029] Figure 6 This is a schematic structural diagram of the protective cover of the fruit cleaning machine described in the utility model;

[0030] Figure 7 It is a cross-sectional view of the protective cover of the fruit cleaning machine described in the utility model;

[0031] Figure 8 This is a structural schematic diagram of a cleaning plate of a fruit cleaning machine according to the utility model;

[0032] Fig. 9 It is a partial schematic diagram of the shell of the fruit cleaning machine described in the utility model.

[0033] Description of reference numerals:

[0034] 10. Base; 101. Cleaning device; 102. Power unit; 103. Conductive electrode; 104. Top plate of base; 105. Sealed chamber;

[0035] 1031, convex shaft; 1032, transmission member; 1033, drive shaft; 1034, scrubbing area; 1035, concave-convex groove;

[0036] 20. cleaning tray; 201. chassis frame; 202. brush;

[0037] 2011, through hole; 2012, protrusion;

[0038] 2021, first cleaning part; 2022, second cleaning part; 2023, avoidance area; 2024, scraper; 2025, strip plate; 2026, long bristles;

[0039] 30, housing; 301, bottom plate; 302, opening; 303, side brush strip; 304, water outlet notch; 305, handle; 306, conductive ring;

[0040] 40. Top cover;

[0041] 50. Protective cover; 501. Closed-loop ladder structure;

[0042] 5011, first opening; 5012, second opening; 5013, inclined surface; 5014, convex edge. DETAILED DESCRIPTION

[0043] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0044] In addition, it should be noted that the terms "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element of the present invention must have a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0045] When an element is referred to as being “fixed to” or “disposed on” or “provided on” another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being “connected to” another element, it may be directly connected to the other element or indirectly connected to the other element.

[0046] Unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0047] Example

[0048] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this embodiment provides a fruit washing machine, including a base 10, a washing plate 20 and a shell 30, wherein a power unit is arranged in the base, and the output shaft of the power unit is arranged through the middle of the top surface of the base; a driving shaft sealed and plugged with the output shaft and a washing plate arranged on the driving shaft are arranged on the bottom plate of the shell; the washing plate includes a chassis frame sealed and plugged on the driving shaft and a brush arranged on the top surface of the chassis frame, the brush includes a plurality of first washing parts arranged at intervals, and a second washing part located between two adjacent first washing parts; a washing device is arranged on the inner bottom surface of the shell. The washing device 101 is an ultrasonic washing device, a microbubble washing device, a vibration washing device, or the washing device is a hydroxyl generator or an ozone generator, etc., preferably a hydroxyl generator.

[0049] Specifically, the housing 30 is a cleaning tank with an opening on the top surface, and then the cleaning water and fruits are loaded, and the power unit 102 is turned on to drive the cleaning plate 20 to rotate, and then the cleaning can be carried out. The first cleaning part 2021 on the cleaning plate 20 drives the water in the cleaning tank to rotate, and then drives the fruit to flip, so that the fruit is brushed and cleaned on the brush 202 (that is, the first cleaning part 2021 and the second cleaning part 2022 are used for brushing and cleaning). At the same time, the cleaning device 101 is used for cleaning, such as ultrasonic cleaning by a hydroxyl generator, so that there is no dead corner on the surface of the fruit, which improves the cleanliness of the fruit cleaning. Furthermore, the size of the bristles of the first cleaning part 2021 is larger than the size of the bristles of the second cleaning part 2022, so that the strength of the brush 202 of the first cleaning part 2021 is relatively high, which is conducive to disturbing the water flow. For example: the length of the bristles of the first cleaning part is 5 to 30 mm, and the diameter of the bristles of the first cleaning part is 0.5 to 5 mm. The length of the bristles of the second cleaning part is 1-20 mm, and the diameter of the bristles of the second cleaning part is 0.5-5 mm. In this way, the coarse bristles and the wash bristles can be used for separate scrubbing, providing multiple scrubbing methods and improving the cleanliness of scrubbing.

[0050] Furthermore, a top cover 40 may be provided on the housing; the top cover 40 covers the opening at the top of the housing and can be sealed by a sealing ring, so that the housing has airtightness. The design of the top cover also facilitates opening or closing the housing, which is beneficial to sealing the inside of the housing and plays a dustproof effect.

[0051] The power of the fruit cleaning machine in this embodiment can be directly connected to the mains power supply, or a battery can be placed in the base for power supply. When in use, the cleaning plate is driven by the power unit to scrub. After the cleaning is completed, the entire shell can be removed, and then the water and fruit in the shell can be poured out. In this way, there is no need to connect the base to take the fruit together, which improves the convenience of use.

[0052] In this embodiment, a protrusion 2012 (e.g., a spherical protrusion structure) is provided in the middle of the chassis frame 201, and long bristles are provided in the middle of the brush 202. The length of the long bristle brush 207 is 10-80 mm, and the diameter of the long bristle brush 207 is 0.5-5 mm. The first cleaning part 2021 is provided from the middle to the edge of the chassis frame 201; the first cleaning part 2021 is provided with a strip plate 2025 from the middle to the edge of the chassis frame 201. The length of the long bristles is greater than the length of the bristles of the first cleaning part.

[0053] Specifically, the structural design of the middle protrusion 2012 of the chassis frame 201 can increase the contact area with the water flow, and the increase in height can improve the flow disturbance effect. Therefore, with the length design of the first cleaning part 2021 across the radius (the first cleaning part 2021 is arc-shaped), good flow disturbance performance can be achieved. The provision of the strip plate 2025 can improve the structural strength of the first cleaning part 2021, and the baffle-type structure is conducive to disturbing the water flow and improving the disturbance performance.

[0054] Furthermore, the long bristles can be designed to be more than 1.5 times the length of the bristles of the first cleaning part 2021. In this way, a brush for brushing can be provided in the middle of the cleaning tank of the cleaning machine, thereby improving the cleanliness of brushing and having good practicality.

[0055] like Figure 7As shown, in this embodiment, a plurality of through holes 2011 are provided in the middle of the chassis frame 201, and an escape zone 2023 for avoiding the through holes 2011 is provided between the second cleaning part 2022 and the first cleaning part 2021; the first cleaning part and the second cleaning part are made of soft rubber material. For example, they are made of food-grade silicone material, which has a certain protective effect. The through hole 2011 is exposed through the escape zone 2023, so that the cleaning brush plate used in the cleaning machine can be connected inside and outside, that is, the cleaning brush plate used in the cleaning machine is completely in the water, so that the force on the cleaning brush plate used in the cleaning machine is more balanced, and the force required for its rotation is also reduced, thereby improving practicality. In addition, the design of the escape zone 2023 allows the hydroxyl module or ozone module installed in the cleaning machine to pass through the escape zone 2023 and be transferred to the cleaning tank to clean the fruit.

[0056] like Figure 2 and Figure 7 As shown, in this embodiment, the brush 202 is provided with at least one scraper 2024 that passes through the chassis 201. The scraper 2024 is set to the radius length or diameter length of the chassis 201, and the scraper 2024 is set against the top surface of the protective cover 50. The profile of the scraper 2024 can be designed to be the same as the top surface profile of the protective cover, so as to form a fit on the top surface of the protective cover 50 for scraping and washing (the structure of the protective cover 50 is described in detail below; and when multiple scrapers or diameter lengths are provided, the cleaning efficiency can be improved). At the same time, the edge of the scraper extends and fits the bottom surface area of ​​the shell, forming the effect of cleaning the area of ​​the bottom plate of the shell, improving the cleaning range and performance. The scraper 2024 can clean the top surface of the protective cover 50, so that tiny mud and sand can be swept up and then carried away by the disturbance of the water flow to avoid the accumulation of mud and sand. It also prevents the washed debris (fruit and vegetable residues or branches and leaves, etc.) from being blocked on the top surface of the base 10 or the protective cover 50, thereby improving the smoothness and practicality of operation.

[0057] Furthermore, it can also prevent larger debris from falling onto the hydroxyl generator (i.e., cleaning device 101) of the cleaning machine, causing a short circuit in the hydroxyl generator. Since the hydroxyl generator is composed of and installed with positive and negative plates, if debris falls, it is easy for the positive and negative plates to collide and cause a short circuit.

[0058] like Figure 6 As shown, in this embodiment, a protective cover 50 is arranged between the cleaning disk 20 and the bottom plate 301, and the protective cover 50 is gap-mounted on the convex shaft 1031; the protective cover 50 is provided with a closed-loop step structure 501 (for example, a ring-shaped step structure), and at least one first opening 5011 is provided on the side of the closed-loop step structure 501, and at least one second opening 5012 is provided on the step surface of the lowest layer of the closed-loop step structure 501.

[0059] Specifically, the protective cover 50 is used to be installed on the drive shaft 1033 between the cleaning tray 20 and the base plate 301, so as to form a certain isolation and protection effect, to prevent larger debris (such as fruit stems, branches or residues, or possible stones and other debris) from falling onto the hydroxyl generator, to prevent the operation of the hydroxyl generator from being affected (such as a short circuit), and to form a protection for the operation of the hydroxyl generator.

[0060] In the middle of the closed-loop ladder structure 501 is a hollow cylinder with a through hole 2011, which can be sleeved on the convex shaft 1031 of the driving unit with a gap, and the whole appearance is similar to the shape of a mushroom. In this way, the debris can be guided to move downward without accumulation, which is conducive to improving the drainage effect. At the same time, the hydroxyl or ozone generated by the hydroxyl module or ozone module (small ozone generator) that is easy to install can pass through the avoidance zone to the cleaning tank to clean the fruit.

[0061] Furthermore, the first opening 5011 and the second opening 5012 on the protective cover 50 are designed to facilitate water flow, so that ultrasonic cleaning, microbubble cleaning or vibration cleaning, or hydroxyl ions or ozone generated by a hydroxyl generator or an ozone generator can be used to clean the fruit through the openings, thereby improving the cleaning effect. In addition, the second opening 5012 is arranged on a stepped surface, which can form a channel for guiding the debris that slides down, that is, small debris falls through the second opening 5012, and large debris falls on the top surface of the protective cover 50, thereby improving the fluency of use.

[0062] Multiple first openings 5011 and second openings 5012 can be designed at intervals, and two adjacent openings can be connected by a breakpoint, so that the opening length of the opening is longer, which is conducive to clearing away debris and connecting the inside and outside of the protective cover 50, thereby improving the stability of operation.

[0063] Furthermore, a plurality of locking holes are provided on the step surface of the closed-loop step structure 501. The locking holes may be light holes or threaded holes, which are locked by screws or bolts to lock and install the protective cover 50. That is, the protective cover 50 is locked on the bottom plate 301 to form a protective purpose.

[0064] Furthermore, if Figure 7 As shown, in this embodiment, the step surface of the closed-loop step structure 501 is provided with an inclined surface 5013 inclined downward. The design of the inclined surface facilitates the downward sliding of debris that falls on the step surface, so that it can fall and be discharged through the protective cover, or fall and be discharged through the second opening 5012 at the bottom, thereby improving practicality.

[0065] Furthermore, if Figure 7As shown, in this embodiment, the step surface of the closed-loop step structure 501 is horizontally extended outward to be provided with a convex edge 5014, and the horizontally raised convex edge is convenient for shielding the first opening 5011, which can effectively improve the situation of debris being discharged through the first opening 5011 and improve practicality. Figure 2 and Figure 3 As shown, in this embodiment, a sealed cavity 105 for installing a power unit 102 is provided inside the base 10, and the output shaft of the power unit 102 is provided through the top plate 104 of the base, and a driving shaft is sealed and rotatably provided on the bottom plate 301, and the driving shaft and the output shaft are connected by a transmission member to achieve the purpose of power transmission.

[0066] Specifically, a plurality of feet are provided on the top plate 104 of the base, which can be fixed to the bottom panel of the base 10 by screws. At the same time, the edge of the top plate 104 of the base is sealed with the base 10 (for example, by a sealing ring or a sealing gasket) to form a stable installation. In this way, a sealed cavity 105 for installing the power unit can be formed to avoid short circuit of the power unit 102 circuit or rust due to moisture.

[0067] Furthermore, a slot is provided at the edge of the bottom plate 301 for engaging with the bottom of the shell 30, so that the shell 30 can be directly plugged and installed on the base 10, and a seal can be provided between the shell 30 and the bottom plate 301, so that a sealed cleaning tank structure is formed between the shell 30 and the base 10, so that water and fruits can be poured in for washing.

[0068] like Figure 3 As shown, in this embodiment, a convex shaft 1031 and a transmission member 1032 which is sealed with the side of the convex shaft 1031 and is rotatably arranged are arranged at the center of the bottom plate 301, and a driving shaft 1033 extending out of the convex shaft 1031 is arranged at one end of the transmission member 1032, and the output shaft of the power unit 102 passes through the top plate 104 of the base and is arranged in the other end of the transmission member 1032; the cleaning disk 20 is synchronously rotated with the driving shaft 1033, and a magnetic structure is arranged between the driving shaft 1033 and the cleaning disk 20, and the driving shaft is made of iron material. In principle, it only needs to be made of magnetic metal material, and a permanent magnet is arranged in the slot of the cleaning disk 20, so that a magnetic matching effect can be formed, thereby improving the stability of the plug-in.

[0069] Specifically, the transmission member 1032 may be a connector that connects the output shaft of the power unit 102 and the drive shaft 1033, which can be understood as a coupling structure, and the sealing can be achieved by sealing the drive shaft 1033 and the convex shaft 1031 through a sealing ring, or by rotating the sealing ring between the connection member and the main shaft. In this way, effective sealing is formed to prevent water from entering the motor, and the drive shaft 1033 can be connected at the same time, and assembly transmissions of different diameters can be adapted to improve the flexibility of use.

[0070] like Figure 2 and Figure 4 As shown, in this embodiment, a scrubbing area 1034 is provided on the edge of the top surface of the bottom plate 301; the scrubbing area 1034 is provided with evenly arranged concave-convex grooves 1035, and the design of the concave-convex grooves 1035 can increase the cleaning area of ​​the scrubbing plate, and friction cleaning is performed through the bottom plate with a concave-convex texture, and the scrubbing area 1034 is tilted away from the base 10, so that the fruit will be tilted toward the cleaning plate 20 to assist the fruit in rolling, and the fruit can be moved toward the cleaning plate 20, thereby improving the cleanliness of the cleaning.

[0071] Alternatively, a transparent or light-transmitting structure may be provided at the edge of the bottom plate, and then different light colors may be formed through illumination to improve the appearance; or, effects such as the precision of cleaning may be displayed through different lights.

[0072] like Figure 2 and Figure 3 As shown, in this embodiment, a plurality of side brush strips 303 are arranged on the inner side wall of the housing 30. The side brush strips 303 can be arranged vertically, spirally, or obliquely; thus, the design of multiple side brush strips 303 can improve the brushing performance.

[0073] Specifically, brushes 202 are designed on all sides of the side brush strip 303, which can improve the efficiency of brushing and also have a certain protective effect on the brush strip, that is, the contact between the bristles and the fruit will form a certain buffering effect, thereby improving practicality.

[0074] like Figure 3 and Fig. 9 As shown, in this embodiment, the top surface of the base 10 is provided with a conductive electrode 103, and the bottom plate 301 of the shell 30 is provided with a conductive ring 306 connected to the cleaning device, and the conductive ring is arranged in alignment with the conductive electrode. The conductive electrode can be connected to a battery or a power cord connected to the mains. When the base and the shell are docked and placed for use, the conductive electrode will be in electrical contact with the top of the conductive ring, and then power will be supplied to the cleaning device. The conductive ring with an annular structure can form an electrical connection when the shell is placed at any position, thereby improving the convenience of use.

[0075] like Figure 5 As shown, in this embodiment, a water outlet gap 304 is provided at the opening 302 of the housing 30, and a handle 305 is provided on the top of the housing 30 for rotating to cover or open the water outlet gap 304. The handle 305 is attached to the opening of the housing 30 and is integrally arranged on the outer side.

[0076] Specifically, the handle 305 is designed to be transitionally designed along the outer contour of the housing 30, so that when the handle 305 is placed on the top surface of the housing 30, it will form a visual experience of being integrated with the housing 30. In order to facilitate identification, a protrusion 2012 or a finger groove can be designed in the middle of the handle 305, so that the handle 305 is easy to identify and grasp. Then, in conjunction with the sealing cover of the top cover 40 (sealed by a sealing ring, so that the opening is in a sealed state), the handle 305 blocks the water outlet gap 304, so that the water outlet gap 304 is blocked by rotating the handle 305, or rotating it upright for grasping, and the purpose of opening the water outlet gap 304 is also achieved, so that the water in the fruit washing machine can be poured out through the water outlet gap 304, which has good practicality.

[0077] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A fruit washing machine, characterized in that: include: A base, in which a power unit is arranged, and an output shaft of the power unit is arranged through the middle of the top surface of the base; and A housing, the bottom plate of which is provided with a driving shaft sealed and plugged with the output shaft and a cleaning disc arranged on the driving shaft; The cleaning disc includes a chassis frame sealed and plugged onto the drive shaft and a brush arranged on the top surface of the chassis frame, wherein the brush includes a plurality of first cleaning portions arranged at intervals and a second cleaning portion located between two adjacent first cleaning portions; a cleaning device is arranged on the inner bottom surface of the shell.

2. The fruit washing machine according to claim 1, characterized in that: A sealed cavity for installing the power unit is arranged inside the base.

3. The fruit washing machine according to claim 2, characterized in that: A convex shaft for accommodating the drive shaft is arranged in the middle of the bottom plate, a transmission member is arranged between the drive shaft and the output shaft, and a drive shaft extending out of the convex shaft is arranged at one end of the transmission member, and the output shaft of the power unit passes through the middle of the top surface of the base and is arranged in the other end of the transmission member; The cleaning disc is arranged on the driving shaft to rotate synchronously, and a magnetic attraction structure is arranged between the driving shaft and the cleaning disc.

4. The fruit cleaning machine according to claim 1, characterized in that: A plurality of through holes are arranged in the middle of the chassis frame, and an escape zone for avoiding the through holes is arranged between the second cleaning part and the first cleaning part; the first cleaning part and the second cleaning part are made of soft rubber material.

5. The fruit cleaning machine according to claim 1, characterized in that: A closed-loop scrubbing area is arranged on the edge of the top surface of the bottom plate; the scrubbing area is provided with evenly arranged concave and convex grooves, and the scrubbing area is inclined away from the base.

6. The fruit cleaning machine according to claim 3, characterized in that: A protective cover is provided between the cleaning disc and the bottom plate, and the protective cover is sleeved on the convex shaft; The protective cover is provided with a closed-loop step structure, at least one first opening is provided on the side of the closed-loop step structure, and at least one second opening is provided on the step surface of the lowest layer of the closed-loop step structure; The step surface of the closed-loop step structure is provided with an inclined surface inclined downward, and the step surface of the closed-loop step structure is horizontally extended outward to be provided with a convex edge.

7. The fruit cleaning machine according to claim 6, characterized in that: The brush is provided with at least one scraper which passes through the chassis frame. The scraper is set to the radius length or diameter length of the chassis frame, and the scraper is set to abut against the top surface of the protective cover.

8. The fruit cleaning machine according to claim 1 or 7, characterized in that: A protrusion is provided in the middle of the chassis frame, long bristles are provided in the middle of the brush, and the first cleaning part is provided from the middle to the edge of the chassis frame; the first cleaning part is provided with a strip plate from the middle to the edge of the chassis frame; the length of the long bristles is greater than the length of the bristles of the first cleaning part.

9. The fruit cleaning machine according to claim 1, characterized in that: A plurality of side brush strips are arranged on the inner side wall of the shell; The cleaning device is an ultrasonic cleaning device, a microbubble cleaning device or a vibration cleaning device, or the cleaning device is a hydroxyl generator or an ozone generator; a conductive electrode is arranged on the top surface of the base, a conductive ring connected to the cleaning device is arranged on the bottom plate of the shell, and the conductive ring is arranged in alignment with the conductive electrode.

10. The fruit cleaning machine according to claim 1, characterized in that: It also includes a top cover, which is covered on the opening at the top of the shell, a water outlet gap is provided at the opening of the shell, and a handle is provided on the top of the shell for rotating to cover or open the water outlet gap, and the handle is attached to the opening of the shell and is integrated with the outer side surface.

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