Split type ultrasonic cleaning machine

Abstract

The utility model discloses a split type ultrasonic cleaning machine, wherein, split type ultrasonic cleaning machine includes: base, is provided with the installation groove to base, is provided with main control module in the base, cylinder body, cylinder body detachable installation is in the installation groove, cylinder body is provided with the cleaning tank, and cylinder body bottom is provided with ultrasonic cleaning module, and ultrasonic cleaning module and main control module electric connection, and, lid, lid covers in the slot of installation groove. The utility model technical scheme through detachable installation of cylinder body in the installation groove, realized the modular design of equipment overall assembly, thereby when split type ultrasonic cleaning machine needs cleaning or maintenance, can quickly remove cylinder body from installation groove and clean or maintain, avoided the damage of washing liquid to enter the inside of base to main control module and other electrical elements, thereby effectively improved the practicality of split type ultrasonic cleaning machine.

Description

Technical Field

[0001] This utility model relates to the field of home appliances, and in particular to a split-type ultrasonic cleaner. Background Technology

[0002] Split-type ultrasonic cleaners, as highly efficient cleaning devices, are widely used in household, medical, and industrial fields. They primarily utilize the high-frequency impact force generated by ultrasonic vibrations to achieve deep cleaning of items. However, existing split-type ultrasonic cleaners generally have a non-removable inner tank design, which to some extent limits the ease of use and durability of the equipment.

[0003] Specifically, users need to clean the inner tank of the cleaning machine regularly during daily use. However, since the inner tank is fixedly connected to the machine body and cannot be disassembled, it is difficult to avoid cleaning fluid, wastewater, or other residual liquids entering the machine body when cleaning the inner tank. Once the cleaning fluid seeps into the machine body, it may cause corrosion or short circuits of electrical components, leading to equipment malfunction. Especially under long-term use, the accumulation of liquid inside the machine body can not only cause irreversible damage to the electronic modules of the equipment, but also potentially cause safety hazards such as short circuits or electrical leaks.

[0004] Furthermore, the inability to disassemble the inner tank increases the difficulty of cleaning the equipment for users. During routine cleaning, users cannot thoroughly clean the bottom and corners of the inner tank, where dirt, cleaning solution residue, and microbial growth can easily accumulate, leading to secondary contamination, affecting cleaning effectiveness, and reducing user experience. Utility Model Content

[0005] The main purpose of this invention is to propose a split-type ultrasonic cleaner, which aims to improve the practicality of existing split-type ultrasonic cleaners.

[0006] To achieve the above objectives, the present invention proposes a split-type ultrasonic cleaning machine, comprising: A base, wherein a main control module is installed inside the base; The cylinder body is detachably mounted on the base. The cylinder body has a cleaning tank and an ultrasonic cleaning module is provided at the bottom of the cylinder body. The ultrasonic cleaning module is electrically connected to the main control module. The base includes an upper shell and a lower shell that is fastened to the upper shell. The upper shell and the lower shell together form a first mounting cavity, and the main control module is located in the first mounting cavity. The main control module has a power supply terminal, the ultrasonic cleaning module has a power connection terminal, the upper housing has a first mounting hole, and the power supply terminal passes through the first mounting hole and is electrically connected to the power connection terminal; The cylinder body includes an outer liner and an inner liner. The outer liner has a second mounting cavity with an opening on one side. The inner liner is disposed in the second mounting cavity and closes the opening of the second mounting cavity. The cleaning tank is opened at the top of the inner liner. The ultrasonic cleaning module is disposed in the second mounting cavity. The bottom of the outer shell is provided with a second mounting hole, and the power terminal passes through the second mounting hole and is electrically connected to the power supply terminal; The ultrasonic cleaning module includes an electrical terminal and a piezoelectric ceramic disk electrically connected to the electrical terminal, wherein the piezoelectric ceramic disk is disposed at the bottom of the inner tank. The outer shell includes a first shell and a second shell that is fastened to the first shell. A fixing frame is provided inside the second shell. The top of the inner shell protrudes outward and has an overlapping part. The overlapping part overlaps the top of the fixing frame, and the first shell presses against the overlapping part.

[0007] Optionally, the cylinder body further includes a sealing ring, which is sleeved on the overlapping portion.

[0008] Optionally, the top of the base has a protruding limiting protrusion, and the bottom of the outer shell has a recessed limiting groove that mates with the limiting protrusion.

[0009] Optionally, the split-type ultrasonic cleaner further includes a cover that fits over the cleaning tank.

[0010] Optionally, the top of the cover has at least one movable through hole for the object to be cleaned to pass through, and the movable through hole is connected to the cleaning tank.

[0011] Optionally, a sliding baffle is provided inside the movable through hole.

[0012] Optionally, the cover further includes a flexible member for closing the movable through hole, the flexible member having an openable movable slit.

[0013] Optionally, the ultrasonic cleaner further includes a sterilization module electrically connected to the main control module, wherein the sterilization module is located at the bottom of the cover or on the inner wall of the cylinder.

[0014] Optionally, the base has a mounting groove, and the cylinder body can be detachably installed in the mounting groove.

[0015] Optionally, the mounting slot is formed on the top of the base.

[0016] Optionally, the inner wall of the mounting groove is provided with a guide groove, and the outer wall of the cylinder body is provided with a guide protrusion that cooperates with the guide groove.

[0017] Optionally, the ultrasonic cleaner further includes a heat dissipation mechanism, wherein the bottom of the base has heat dissipation holes, and the heat dissipation mechanism is disposed inside the base and facing the heat dissipation holes.

[0018] This utility model discloses a modular design for a split-type ultrasonic cleaner. The main control module is housed within the base, a mounting slot is located on the top of the base, and the cylinder is detachably installed within the mounting slot. During use, the cylinder is fixed in place with the mounting slot and electrically connected to the main control module for functional control. When cleaning or maintenance is required, the cylinder can be quickly detached from the mounting slot. This detachable cylinder design makes cleaning the cleaning tank more convenient, eliminating the need to move the entire device and preventing cleaning fluid from entering the base and damaging electrical components such as the main control module. This effectively improves the practicality of the split-type ultrasonic cleaner. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0020] Figure 1 This is an exploded view of an embodiment of the split-type ultrasonic cleaner of this utility model; Figure 2 This is a cross-sectional structural diagram of an embodiment of the split-type ultrasonic cleaner of this utility model; Figure 3 This is a cross-sectional schematic diagram of an embodiment of the split-type ultrasonic cleaner of this utility model in its exploded state. Figure 4 This is a cross-sectional schematic diagram of an embodiment of the cylinder block in its disassembled state. Figure 5 This is an exploded view of another embodiment of the split-type ultrasonic cleaner of this utility model; Figure 6 This is a cross-sectional schematic diagram of another embodiment of the base.

[0021] Explanation of icon numbers: 10-Base; 11-Upper shell; 111-First mounting cavity; 12-Lower shell; 13-Main control module; 131-Power supply terminal; 14-Limiting protrusion; 15-Mounting groove; 151-Guide groove; 16-Heat dissipation hole; 20-Cylinder body; 21-Outer shell; 212-Second mounting cavity; 213-First shell; 214-Second shell; 22-Fixing bracket; 23-Limiting groove; 24-Inner shell; 241-Overlapping part; 25-Cleaning tank; 26-Ultrasonic cleaning module; 261-Piezoelectric ceramic disc; 262-Power terminal; 27-Sealing ring; 28-Guide protrusion; 30-Cover; 31-Movable through hole; 32-Baffle; 33-Flexible part; 34-Movable gap; 40-Sterilization module; 50-Heat dissipation mechanism. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0024] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, features defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, if the word "and / or" appears throughout the text, it means including three parallel solutions; for example, "A and / or B" includes solution A, solution B, or a solution that simultaneously satisfies A and B. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0025] This utility model proposes a split-type ultrasonic cleaning machine.

[0026] In the embodiments of this utility model, such as Figures 1 to 6As shown, the split-type ultrasonic cleaner includes: a base 10, in which a main control module 13 is installed; a cylinder 20, which is detachably installed on the base 10, the cylinder 20 having a cleaning tank 25, and an ultrasonic cleaning module 26 at the bottom of the cylinder 20, the ultrasonic cleaning module 26 being electrically connected to the main control module 13.

[0027] In this embodiment, the base 10 constitutes the main body of the device, and a main control module 13 is disposed therein. The main control module 13 is used to receive external power and control various functions of the device, including starting and stopping the ultrasonic cleaning module 26.

[0028] The cylinder 20 is a crucial component of the split-type ultrasonic cleaner, its main function being to hold the cleaning fluid and the items to be cleaned. A cleaning tank 25 is located inside the cylinder 20 to hold the cleaning fluid and the items to be cleaned. An ultrasonic cleaning module 26 is installed at the bottom of the cylinder 20. This module typically consists of components such as a piezoelectric ceramic disc 261, which uses ultrasonic vibrations to intensely agitate the cleaning fluid, effectively removing stains from the surface of the items. The ultrasonic cleaning module 26 is electrically connected to the main control module 13, enabling precise control of the cleaning module.

[0029] The cylinder 20 and the base 10 are connected by a detachable design, allowing users to easily remove the cylinder 20 from the base 10 when cleaning or maintenance is required. This connection method ensures that the cleaning fluid inside the cleaning tank 25 does not leak into the base 10, protecting the main control module 13 and other electrical components from damage.

[0030] This utility model discloses a modular design for a split-type ultrasonic cleaner. The main control module 13 is housed within the base 10, a mounting slot 15 is provided on the top of the base 10, and the cylinder 20 is detachably mounted within the mounting slot 15. During use, the cylinder 20 is fixed to the mounting slot 15 and electrically connected to the main control module 13 for functional control. When cleaning or maintenance is required, the cylinder 20 can be quickly detached from the mounting slot 15. This detachable mounting design of the cylinder 20 to the mounting slot 15 makes cleaning the cleaning tank 25 more convenient, eliminating the need to move the entire device and preventing cleaning fluid from entering the base 10 and damaging electrical components such as the main control module 13. This effectively improves the practicality of the split-type ultrasonic cleaner.

[0031] Furthermore, such as Figures 1 to 3As shown, the base 10 includes an upper housing 11 and a lower housing 12 that engages with the upper housing 11. The upper housing 11 and the lower housing 12 enclose a first mounting cavity 111, and the main control module 13 is disposed within the first mounting cavity 111. In this embodiment, the upper housing 11 and the lower housing 12 enclose a first mounting cavity 111. The placement of the main control module 13 within the first mounting cavity 111 effectively prevents cleaning fluid from entering the base 10 and damaging electrical components such as the main control module 13, thereby significantly improving the practicality of the split-type ultrasonic cleaner.

[0032] Furthermore, such as Figures 1 to 6 As shown, the main control module 13 has a power supply terminal 131, the ultrasonic cleaning module 26 has a power connection terminal 262, and the upper housing 11 has a first mounting hole through which the power supply terminal 131 passes and is electrically connected to the power connection terminal 262. In this embodiment, the main control module 13 has a power supply terminal 131, and the ultrasonic cleaning module 26 has a corresponding power connection terminal 262. To achieve the electrical connection between the main control module 13 and the ultrasonic cleaning module 26, a first mounting hole is provided on the upper housing 11, through which the power supply terminal 131 passes and is electrically connected to the power connection terminal 262. The connection between the power supply terminal 131 and the power connection terminal 262 ensures that the main control module 13 provides the necessary power to the ultrasonic cleaning module 26 to drive the ultrasonic cleaning module 26 to work. Specifically, the power supply terminal 131 transmits the power generated by the main control module 13 to the power connection terminal 262 of the ultrasonic cleaning module 26, enabling the ultrasonic cleaning module 26 to operate normally and produce ultrasonic cleaning. This design ensures the stability and safety of power transmission, avoiding problems such as poor contact and line damage that may occur in traditional cable connections. Furthermore, the mounting hole design facilitates production and maintenance, simplifies the assembly process of the split-type ultrasonic cleaner, and reduces the risk of equipment failure, thereby improving the service life and reliability of the split-type ultrasonic cleaner.

[0033] Furthermore, such as Figures 1 to 5As shown, the cylinder 20 includes an outer liner 21 and an inner liner 24. The outer liner 21 has a second mounting cavity 212 with an opening on one side. The inner liner 24 is disposed within the second mounting cavity 212 and closes the opening of the second mounting cavity 212. A cleaning groove 25 is formed at the top of the inner liner 24. An ultrasonic cleaning module 26 is disposed within the second mounting cavity 212. A second mounting hole is formed at the bottom of the outer liner 21, and a power terminal 262 passes through the second mounting hole and is electrically connected to a power supply terminal 131. In this embodiment, the cylinder 20 includes an inner liner 24 and an outer liner 21. The outer liner 21 has a second mounting cavity 212 with an opening on one side. The inner liner 24 is disposed within the second mounting cavity 212 and closes the opening. A cleaning groove 25 is formed at the top of the inner liner 24 for loading items to be cleaned. The ultrasonic cleaning module 26 is located inside the second mounting cavity 212 and outside the inner liner 24. It can be understood that the ultrasonic cleaning module 26 is located in the space between the outer liner 21 and the inner liner 24, thereby effectively preventing the ultrasonic cleaning module 26 from being damaged by external forces.

[0034] Secondly, to ensure a smooth power connection, a second mounting hole is provided at the bottom of the outer casing 21. The power terminal 262 passes through this mounting hole and is electrically connected to the power supply terminal 131. The electrical connection between the power terminal 262 and the power supply terminal 131 ensures that the ultrasonic cleaning module 26 can receive power from the main control module 13, enabling it to start and operate normally. By providing the second mounting hole, the installation of electrical connection components is simplified, and a stable and reliable electrical connection method is provided, avoiding the problems of wire aging and damage in traditional cable connections.

[0035] Furthermore, such as Figures 1 to 4 As shown, the ultrasonic cleaning module 26 includes a power terminal 262 and a piezoelectric ceramic disk 261 electrically connected to the power terminal 262. The piezoelectric ceramic disk 261 is located at the bottom of the inner tank 24. In this embodiment, the power terminal 262 is used to electrically connect to the power supply terminal 131 of the main control module 13, providing the necessary operating power to the piezoelectric ceramic disk 261. The piezoelectric ceramic disk 261 is welded to the bottom of the inner tank 24 to ensure that the vibration generated by the ultrasonic cleaning module 26 can act on the items being cleaned to the greatest extent, thereby improving the cleaning quality.

[0036] It should be explained that ultrasonic piezoelectric ceramic sheets are a type of functional ceramic material based on the piezoelectric effect, capable of converting mechanical energy and electrical energy into each other. The main working principles of piezoelectric ceramics include the direct piezoelectric effect and the inverse piezoelectric effect: Positive piezoelectric effect: Applying pressure to a piezoelectric surface can generate an electric charge, thereby converting mechanical energy into electrical energy.

[0037] Inverse piezoelectric effect: When an alternating electric field is applied to a piezoelectric ceramic sheet, the electric field can change the shape of the piezoelectric ceramic, thereby achieving the conversion of electrical energy into mechanical energy.

[0038] This embodiment uses the inverse piezoelectric effect, which converts electrical energy into mechanical energy, thereby generating ultrasonic waves from the piezoelectric ceramic sheet to drive the cleaning fluid to vibrate rapidly, thus cleaning the object to be cleaned.

[0039] Furthermore, such as Figures 1 to 4 As shown, the outer shell 21 includes a first housing 213 and a second housing 214 that fastens to the first housing 213. A fixing frame 22 is disposed within the second housing 214. An overlapping portion 241 protrudes outward from the top of the inner shell 24, overlapping the top of the fixing frame 22, and the first housing 213 presses against the overlapping portion 241. In this embodiment, the fastening structure of the first housing 213 and the second housing 214 ensures the stability of the outer shell 21 while facilitating installation and disassembly. The function of the outer shell 21 is to protect the internal components of the ultrasonic cleaner from external physical damage and contamination.

[0040] A fixing frame 22 is provided inside the second housing 214. The fixing frame 22 is used to support and fix the inner tank 24 of the cleaning machine, ensuring that the inner tank 24 maintains a stable position during operation and avoiding displacement due to vibration or improper operation.

[0041] The top of the inner liner 24 has an outwardly protruding overlapping portion 241. The function of the overlapping portion 241 is to overlap with the top of the fixing frame 22 in the outer liner 21. Through this overlapping structure, the top of the inner liner 24 can be firmly connected to the fixing frame 22, thereby increasing the stability of the inner liner 24. A compression method is used between the first shell 213 of the outer liner 21 and the overlapping portion 241 of the inner liner 24. Specifically, when the first shell 213 is fastened, it applies a certain compressive force to the overlapping portion 241, making the overlapping portion 241 fit tightly against the top of the fixing frame 22. This design forms a firm connection between the inner liner 24 and the fixing frame 22, avoiding any instability or loosening of the inner liner 24 during the washing process.

[0042] Furthermore, the cylinder body 20 also includes a sealing ring 27, which is sleeved on the overlapping portion 241, thereby effectively improving the sealing between the inner liner 24 and the outer liner 21 and preventing liquid from corroding the ultrasonic cleaning module 26 in the first installation space.

[0043] Furthermore, such as Figures 1 to 4As shown, the base 10 has a protruding limiting protrusion 14 on its top, and the outer liner 21 has a recessed limiting groove 23 at its bottom that mates with the limiting protrusion 14. In this embodiment, the base 10 has a limiting protrusion 14 on its top, and the outer liner 21 has a recessed limiting groove 23 at its bottom, achieving precise assembly through a positioning structure. Specifically, the limiting protrusion 14 protrudes from the surface of the base 10, and its size and shape match the limiting groove 23. When the outer liner 21 is installed, the limiting groove 23 will accurately fit onto the limiting protrusion 14, thereby ensuring a stable connection between the outer liner 21 and the base 10 and preventing any positional displacement during use.

[0044] This design ensures that the outer tank 21 is firmly fixed during the operation of the cleaning machine, preventing it from loosening or shifting due to vibration or external forces, thus guaranteeing the operational stability of the cleaning machine. Furthermore, the cooperation between the limiting protrusion 14 and the limiting groove 23 not only improves assembly precision but also facilitates disassembly and installation of the equipment, enhancing the convenience of use and maintenance, thereby optimizing the overall user experience.

[0045] Furthermore, such as Figures 1 to 5 As shown, the split-type ultrasonic cleaner also includes a cover 30, which covers the cleaning tank 25. In this embodiment, the cover 30 is used to prevent the cleaning fluid from splashing out during the cleaning process, thus avoiding pollution of the surrounding environment. Furthermore, the closed design of the cover 30 also improves the cleaning effect; the formation of a sealed space enhances the efficiency and precision of ultrasonic cleaning. The connection between the cover 30 and the cleaning tank 25 is simple, making it easy for users to open or close, further improving the ease of operation of the equipment.

[0046] Furthermore, such as Figures 1 to 5 As shown, the top of the cover 30 has at least one movable through hole 31 for the object to be cleaned to pass through, and the movable through hole 31 communicates with the cleaning tank 25. In this embodiment, the movable through hole 31 allows the user to directly place the object to be cleaned into the cleaning tank 25 through the hole without affecting the sealing of the cleaning tank 25 and the cleaning process, effectively improving the practicality of the ultrasonic cleaner.

[0047] Furthermore, such as Figures 1 to 3 As shown, a slidable baffle 32 is provided inside the movable through-hole 31. In this embodiment, the baffle 32 is used by the user to open or close the movable through-hole 31, thereby allowing the user to adjust the size of the through-hole according to cleaning needs. When items need to be placed through the through-hole for cleaning, the baffle 32 can slide to the corresponding position to keep the through-hole open; after the cleaning operation is completed, the baffle 32 slides to the closed position to prevent cleaning fluid leakage and ensure the cleanliness of the cleaning environment.

[0048] Furthermore, such as Figure 5 As shown, the cover 30 also includes a flexible member 33 for sealing the movable through-hole 31, the flexible member 33 having an openable movable slit 34. In this embodiment, the function of the flexible member 33 is to ensure that the movable through-hole 31 can be effectively sealed during the cleaning process, thereby preventing leakage of cleaning fluid or gas and maintaining a closed environment inside the cleaning tank 25. This design not only ensures the sealing of the equipment but also prevents possible impurities or contaminants from entering the ultrasonic cleaning tank 25 during the cleaning process, ensuring the cleaning effect.

[0049] The design of the movable slit 34 allows users to open or close the flexible part 33 as needed, thereby flexibly controlling the use of the movable through hole 31. When users need to add cleaning materials to the cleaning tank 25, they only need to insert the items to be cleaned into the movable slit 34, and the items can be placed in through the movable through hole 31; while during the cleaning process, the movable slit 34 automatically closes to ensure the safety of the cleaning fluid and prevent leakage.

[0050] Furthermore, such as Figures 1 to 5 As shown, the ultrasonic cleaner also includes a sterilization module 40 electrically connected to the main control module 13. The sterilization module 40 is located at the bottom of the cover 30 or on the inner wall of the tank 20. In this embodiment, the sterilization module 40 is used to sterilize the cleaning liquid or items to be cleaned in the cleaning tank 25. The location of the sterilization module 40 can be selected according to design requirements. If it is located at the bottom of the cover 30, the sterilization module 40 can perform all-round sterilization when the cleaning tank 25 is closed after the cover 30 is closed, preventing the growth of bacteria, mold and other microorganisms and maintaining a hygienic cleaning environment. If it is located on the inner wall of the tank 20, the sterilization module 40 can directly act on the cleaning liquid, using vibration and sterilization technology to continuously maintain the cleanliness of the cleaning liquid, ensuring that items are thoroughly disinfected during each cleaning process, effectively improving the cleaning ability of the ultrasonic cleaner.

[0051] Furthermore, such as Figure 5 and Figure 6 As shown, the base 10 has a mounting groove 15, and the cylinder 20 is detachably installed within the mounting groove 15. In this embodiment, by providing the mounting groove 15 on the base 10, the cylinder 20 can be easily positioned and fixed within the groove, ensuring a secure installation between the cylinder 20 and the base 10. This design makes it more convenient for users to install and remove the cylinder 20, avoiding cumbersome fixing operations, while ensuring the stability of the cylinder 20 during use. The presence of the mounting groove 15 not only simplifies the connection process between the cylinder 20 and the base 10, but also effectively reduces malfunctions caused by improper installation or weak connection, improving the durability and safety of the product.

[0052] The mounting slot 15 can be positioned on the top or side wall of the base 10 according to specific structural requirements. For example, when the mounting slot 15 is located on the top of the base 10, the cylinder 20 can be inserted into the mounting slot 15 from top to bottom; when the mounting slot 15 is located on the side wall of the base 10, the cylinder 20 can be installed in the mounting slot 15 by sliding horizontally. No specific restrictions are imposed here.

[0053] Furthermore, such as Figure 5 and Figure 6 As shown, the mounting groove 15 is located at the top of the base 10. In this embodiment, the mounting groove 15 is preferably located at the top of the base 10. This design allows the cylinder 20 to be directly inserted into the mounting groove 15 from the top and precisely fitted with the base 10, thus fixing it in the mounting groove 15. Simultaneously, the top-opening mounting groove 15 facilitates the user's direct installation and removal of the cylinder 20 from above, eliminating the need for complex alignment operations and simplifying the assembly process. Furthermore, the mounting groove 15 at the top of the base 10 and the bottom of the cylinder 20 can fit tightly together, ensuring the cylinder 20 is stable and does not wobble during use, thus guaranteeing the stability of the cleaning effect. Therefore, the practicality of the split-type ultrasonic cleaner is effectively improved.

[0054] Furthermore, such as Figure 5 and Figure 6 As shown, the inner wall of the mounting groove 15 is provided with a guide groove 151, and the outer wall of the cylinder 20 is provided with a guide protrusion 28 that cooperates with the guide groove 151. In this embodiment, the guide protrusion 28 cooperates with the guide groove 151 on the inner wall of the upper housing 11, which can effectively guide the cylinder 20 to the correct installation position and ensure the stability and accuracy of the cylinder 20 during the installation process. Through this structural design, the cylinder 20 can smoothly slide into the mounting groove 15 during installation, avoiding misalignment or asymmetry, thereby improving the assembly accuracy and reliability of the entire split-type ultrasonic cleaner. In addition, this guiding fit design can also effectively prevent the cylinder 20 from loosening or shifting during use, further improving the safety of the equipment and the user experience.

[0055] Furthermore, such as Figures 1 to 3 As shown, the ultrasonic cleaner also includes a heat dissipation mechanism 50. The bottom of the base 10 has heat dissipation holes 16, and the heat dissipation mechanism 50 is located inside the base 10 and faces the heat dissipation holes 16. In this embodiment, since the main control module 13 generates significant heat during operation, if the heat cannot be dissipated from the base 10 in a timely manner, it can easily damage the main control module 13. Therefore, in this embodiment, a heat dissipation mechanism 50 is provided inside the base 10 to dissipate heat from the base 10 in a timely manner through the heat dissipation holes 16, effectively maintaining a constant temperature inside the base 10 and improving the safety of the ultrasonic cleaner.

[0056] The above description is only an optional embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A split type ultrasonic cleaning machine, characterized by comprising: include: A base, wherein a main control module is installed inside the base; The cylinder body is detachably mounted on the base. The cylinder body has a cleaning tank and an ultrasonic cleaning module is provided at the bottom of the cylinder body. The ultrasonic cleaning module is electrically connected to the main control module. The base includes an upper shell and a lower shell that is fastened to the upper shell. The upper shell and the lower shell together form a first mounting cavity, and the main control module is located in the first mounting cavity. The main control module has a power supply terminal, the ultrasonic cleaning module has a power connection terminal, the upper housing has a first mounting hole, and the power supply terminal passes through the first mounting hole and is electrically connected to the power connection terminal; The cylinder body includes an outer liner and an inner liner. The outer liner has a second mounting cavity with an opening on one side. The inner liner is disposed in the second mounting cavity and closes the opening of the second mounting cavity. The cleaning tank is opened at the top of the inner liner. The ultrasonic cleaning module is disposed in the second mounting cavity. The bottom of the outer shell is provided with a second mounting hole, and the power terminal passes through the second mounting hole and is electrically connected to the power supply terminal; The ultrasonic cleaning module includes an electrical terminal and a piezoelectric ceramic disk electrically connected to the electrical terminal, wherein the piezoelectric ceramic disk is disposed at the bottom of the inner tank. The outer shell includes a first shell and a second shell that is fastened to the first shell. A fixing frame is provided inside the second shell. The top of the inner shell protrudes outward and has an overlapping part. The overlapping part overlaps the top of the fixing frame, and the first shell presses against the overlapping part.

2. The split type ultrasonic cleaning machine according to claim 1, wherein The cylinder body also includes a sealing ring, which is sleeved on the overlapping portion.

3. The split ultrasonic cleaner of claim 1, wherein The base has a protruding limit protrusion on its top, and the bottom of the outer shell has a recessed limit groove that mates with the limit protrusion.

4. The split-type ultrasonic cleaner as described in claim 1, characterized in that, The ultrasonic cleaner also includes a cover that fits over the cleaning tank.

5. The split-type ultrasonic cleaner as described in claim 4, characterized in that, The top of the cover has at least one movable through hole for the object to be cleaned to pass through, and the movable through hole is connected to the cleaning tank.

6. The split-type ultrasonic cleaner as described in claim 5, characterized in that, A sliding baffle is provided inside the movable through hole.

7. The split-type ultrasonic cleaner as described in claim 5, characterized in that, The cover also includes a flexible element for closing the movable through hole, the flexible element having an openable movable slit.

8. The split-type ultrasonic cleaner as described in claim 4, characterized in that, The ultrasonic cleaner also includes a sterilization module electrically connected to the main control module, wherein the sterilization module is located at the bottom of the cover or on the inner wall of the cylinder.

9. The split-type ultrasonic cleaner as described in claim 1, characterized in that, The base has an installation slot, and the cylinder can be detachably installed in the installation slot.

10. The split-type ultrasonic cleaner as described in claim 9, characterized in that, The mounting slot is located on the top of the base.

11. The split-type ultrasonic cleaner as described in claim 10, characterized in that, The inner wall of the mounting groove is provided with a guide groove, and the outer wall of the cylinder body is provided with a guide protrusion that cooperates with the guide groove.

12. The split-type ultrasonic cleaning machine as described in claim 1, characterized in that, The ultrasonic cleaner also includes a heat dissipation mechanism. The base has heat dissipation holes at the bottom, and the heat dissipation mechanism is located inside the base and faces the heat dissipation holes.

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