Table type ultrasonic cleaning equipment

Abstract

The utility model discloses table type ultrasonic cleaning equipment, which belongs to the technical field of cleaning equipment and comprises a supporting table, an ultrasonic transducer is fixedly connected to the top end of the supporting table, a cleaning pool is fixedly connected to the top of the ultrasonic transducer, a supporting frame is fixedly connected to the outer side of the supporting table, and lifting plates are slidably sleeved on two side walls of the supporting frame. A lifting driving structure is connected between the two lifting plates and the supporting frame; according to the table type ultrasonic cleaning equipment, when the table type ultrasonic cleaning equipment is used, after medical instruments loaded in the stainless steel mesh basket in the cleaning pool are cleaned, the motor can be started to be matched with the design of a chain wheel and chain transmission structure, and meanwhile the two screws are opposite in thread turning direction; therefore, the lifting plate on the left side can be matched with the inverted-L-shaped connecting rod, the transmission column, the transmission channel and the transmission rod, and then the stainless steel mesh basket on the left side can gradually move leftwards after moving upwards by a certain height and directly and vertically move upwards after moving upwards by a certain height.

Description

Technical Field

[0001] This utility model belongs to the field of cleaning equipment technology, specifically relating to a desktop ultrasonic cleaning device. Background Technology

[0002] A tabletop ultrasonic cleaner is a device that utilizes ultrasonic cleaning technology and is widely used in fields such as electronics, medical, jewelry, and optics. It generates high-frequency sound waves to create tiny bubbles in a liquid. These bubbles rapidly form and collapse during vibration, generating strong impact forces and eddies that effectively remove dirt and impurities from the surface of the object being cleaned.

[0003] Existing benchtop ultrasonic cleaning equipment has the following drawbacks during use:

[0004] Typically, medical instruments used in medical settings are placed together in a cleaning tank, and ultrasonic transducers are used to vibrate and clean the instruments. However, when retrieving the instruments from the tank, manual removal is required before the next batch of instruments to be cleaned can be manually placed in. This cleaning method greatly reduces the cleaning efficiency of medical instruments. Therefore, a desktop ultrasonic cleaning device is needed. Utility Model Content

[0005] The purpose of this invention is to provide a desktop ultrasonic cleaning device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a tabletop ultrasonic cleaning device, including a support platform, an ultrasonic transducer fixedly connected to the top of the support platform, a cleaning tank fixedly connected to the top of the ultrasonic transducer, a support frame fixedly connected to the outside of the support platform, lifting plates slidably fitted on both side walls of the support frame, a lifting drive structure connecting the two lifting plates to the support frame, and the two lifting plates achieving a state of one rising and one falling or one falling and one rising through the lifting drive structure;

[0007] It also includes two transmission structures, both of which are installed on the lifting plate and connected to the support frame and the washing pool. Both transmission structures are also connected to stainless steel wire mesh baskets through a disassembly and assembly structure.

[0008] In a preferred embodiment, the lifting drive structure includes screws threadedly connected to two lifting plates, with the threads on the two screws rotating in opposite directions. Both ends of the two screws are rotatably connected to a support frame, and the top ends of the two screws extend to the top of the support frame and are fixedly connected to sprockets. The two sprockets are connected by a chain drive. The bottom end of one of the screws extends to the bottom of the support frame and is fixedly connected to the output shaft of a motor. The motor is fixedly connected to the bottom end of the support frame.

[0009] In one preferred embodiment, the transmission structure includes two symmetrically arranged inverted L-shaped connecting rods that are movably inserted into the lifting plate. A transmission column is fixed to one of the opposite side walls of the two inverted L-shaped connecting rods. The transmission column is movably connected to the transmission channel provided on the transmission rod. The top end of the transmission rod is fixed to the inner top wall of the support frame, and the bottom end of the transmission rod is fixed to the inner wall of the cleaning tank.

[0010] In a preferred embodiment, the upper and lower parts of the transmission channel are both vertical, and the middle part of the transmission channel is inclined.

[0011] In a preferred embodiment, the disassembly and assembly structure includes an insert fixed to the end of the inverted L-shaped connecting rod away from the lifting plate. The vertical cross-section of the insert has a convex structure, and an insertion channel that matches the insert is provided on the outer wall of the stainless steel wire mesh basket.

[0012] In a preferred embodiment, a hand-tightening screw is threaded through the insert, and the end of the hand-tightening screw, after being tightened, will press against the inner wall of the insertion channel.

[0013] Compared with the prior art, the tabletop ultrasonic cleaning device provided by this utility model has at least the following beneficial effects:

[0014] In this invention, when using the desktop ultrasonic cleaning equipment, after the medical devices loaded in the stainless steel mesh basket in the cleaning tank have been cleaned, the motor can be started. This, combined with the design of the sprocket and chain drive structure, and the opposite rotation of the two screw threads, allows the left lifting plate to work with the inverted L-shaped connecting rod, drive column, drive channel, and drive rod. This enables the left stainless steel mesh basket to move upwards to a certain height and then gradually move to the left, and after moving upwards to a certain height, move vertically upwards. Similarly, the right lifting plate, working with the inverted L-shaped connecting rod, drive column, drive channel, and drive rod, enables the right stainless steel mesh basket to move upwards. After the basket lowers to a certain height, it gradually moves to the left and then moves vertically downwards, pulling the stainless steel mesh basket on the right into the cleaning pool. This allows for rapid cleaning of medical devices without manual retrieval. The retrieved medical devices in the stainless steel mesh basket are also allowed to drain, and the drained water falls back into the cleaning pool, preventing water from dripping everywhere on the outside of the equipment. Afterwards, the two hand-tightening screws can be loosened, and the insertion channels on both sides of the stainless steel mesh basket can be removed from the corresponding inserts, making it easy to remove the cleaned medical devices from the stainless steel mesh basket. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall three-dimensional first-view structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the overall three-dimensional second-view structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the overall three-dimensional third-view structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the overall planar front view structure of this utility model;

[0019] Figure 5 This is an enlarged structural diagram of point A of this utility model.

[0020] In the diagram: 1. Support platform; 2. Ultrasonic transducer; 3. Cleaning tank; 4. Support frame; 5. Lifting drive structure; 51. Screw; 52. Sprocket; 53. Chain; 54. Motor; 6. Lifting plate; 7. Transmission structure; 71. Transmission rod; 72. Transmission channel; 73. Transmission column; 74. Inverted L-shaped connecting rod; 8. Stainless steel wire mesh basket; 81. Disassembly and assembly structure; 811. Insert strip; 812. Hand-tightening screw. Detailed Implementation

[0021] The present invention will be further described below with reference to the embodiments.

[0022] To make the objectives, technical solutions, and advantages of the present utility model embodiments clearer, the technical solutions of the present utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments obtained by those skilled in the art based on the described embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0023] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0024] Example

[0025] Generally, medical instruments used in medical use are placed together in the cleaning tank 3, and the medical instruments placed in the cleaning tank 3 are vibrated and cleaned by ultrasonic transducers. However, when retrieving the medical instruments in the cleaning tank 3, they need to be taken out manually before the next batch of instruments to be cleaned can be manually put in. This cleaning method greatly reduces the cleaning efficiency of medical instruments.

[0026] For this purpose, please refer to Figure 1-5This utility model provides a desktop ultrasonic cleaning device, including: a support platform 1, an ultrasonic transducer 2 fixedly connected to the top of the support platform 1, a cleaning tank 3 fixedly connected to the top of the ultrasonic transducer 2, a support frame 4 fixedly connected to the outside of the support platform 1, lifting plates 6 slidably sleeved on both side walls of the support frame 4, and a lifting drive structure 5 connecting the two lifting plates 6 to the support frame 4, so that the two lifting plates 6 can achieve a state of one rising and one falling or one falling and one rising through the lifting drive structure 5.

[0027] It also includes two transmission structures 7, both of which are installed on the lifting plate 6 and connected to the support frame 4 and the washing pool 3. Both transmission structures 7 are also connected to stainless steel wire mesh baskets 8 through disassembly and assembly structures 81.

[0028] Further as Figure 1-5 As shown, it is worth noting that the lifting drive structure 5 includes screws 51 threadedly connected to two lifting plates 6. The threads on the two screws 51 have opposite directions of rotation. Both ends of the two screws 51 are rotatably connected to the support frame 4, and the top ends of the two screws 51 extend to the top of the support frame 4 and are fixedly connected to sprockets 52. The two sprockets 52 are connected by a chain 53. The bottom end of one of the screws 51 extends to the bottom of the support frame 4 and is fixedly connected to the output shaft of the motor 54. The motor 54 is fixedly connected to the bottom end of the support frame 4.

[0029] Further as Figure 1-5 As shown, it is worth noting that the transmission structure 7 includes two symmetrically arranged inverted L-shaped connecting rods 74 that are movably inserted into the lifting plate 6. A transmission column 73 is fixed to one of the opposite side walls of the two inverted L-shaped connecting rods 74. The transmission column 73 is movably connected to the transmission channel 72 provided on the transmission rod 71. The top end of the transmission rod 71 is fixed to the inner top wall of the support frame 4, and the bottom end of the transmission rod 71 is fixed to the inner wall of the cleaning pool 3. The upper and lower parts of the transmission channel 72 are both vertical, and the middle part of the transmission channel 72 is inclined.

[0030] The diameter of the transmission column 73 is equal to the width of the transmission channel 72.

[0031] Further as Figure 1-5 As shown, it is worth noting that the disassembly and assembly structure 81 includes an insert 811 fixed to the end of the inverted L-shaped connecting rod 74 away from the lifting plate 6. The vertical cross-section of the insert 811 is convex. An insertion channel that matches the insert 811 is provided on the outer wall of the stainless steel wire mesh basket 8. A hand screw 812 is threaded through the insert 811. After the hand screw 812 is tightened, its end will press against the inner wall of the insertion channel.

[0032] The length of the insert 811 is greater than the length of the insertion channel.

[0033] In summary: When using this benchtop ultrasonic cleaning equipment, after the medical devices loaded in the stainless steel mesh basket 8 in the cleaning tank 3 have been cleaned, the motor 54 can be started. This, combined with the design of the transmission structure 7 (sprocket 52, chain 53), and the opposite rotation of the threads on the two screws 51, allows the left lifting plate 6 to work with the inverted L-shaped connecting rod 74, transmission column 73, transmission channel 72, and transmission rod 71. This allows the left stainless steel mesh basket 8 to move upwards to a certain height and then gradually move to the left, and after moving upwards to a certain height, move vertically upwards. Furthermore, the right lifting plate 6, in conjunction with the inverted L-shaped connecting rod 74, transmission column 73, transmission channel 72, and transmission rod 71, can... After the stainless steel mesh basket 8 on the rear side moves down a certain height and gradually moves to the left, it moves vertically downwards after moving down a certain height, bringing the stainless steel mesh basket 8 on the right side into the cleaning pool 3. This allows for the rapid cleaning of medical devices without manual retrieval. The medical devices retrieved from the stainless steel mesh basket 8 can also drain water, allowing the drained water to fall back into the cleaning pool 3, preventing water from dripping everywhere on the outside of the equipment. Afterwards, the two hand screws 812 can be loosened, and the insertion channels on both sides of the stainless steel mesh basket 8 can be removed from the corresponding inserts 811, making it easy to remove the medical devices from the cleaned stainless steel mesh basket 8.

[0034] Unless otherwise defined, the technical or scientific terms used in this utility model shall have the ordinary meaning understood by a person skilled in the art to which this utility model pertains. The words "comprising" or "including" and similar terms used in this utility model mean that the element or object preceding the word covers the element or object listed after the word and its equivalents, without excluding other elements or objects. The words "connected" or "linked" and similar terms are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "Up," "down," "left," "right," etc., are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A tabletop ultrasonic cleaning device, comprising a support platform (1), an ultrasonic transducer (2) fixedly connected to the top of the support platform (1), and a cleaning tank (3) fixedly connected to the top of the ultrasonic transducer (2), characterized in that, A support frame (4) is fixedly connected to the outside of the support platform (1). Lifting plates (6) are slidably sleeved on both sides of the support frame (4). A lifting drive structure (5) is connected between the two lifting plates (6) and the support frame (4). The two lifting plates (6) can achieve a state of one rising and one falling or one falling and one rising through the lifting drive structure (5). It also includes two transmission structures (7), both of which are installed on the lifting plate (6) and connected to the support frame (4) and the cleaning pool (3). Both transmission structures (7) are also connected to stainless steel wire mesh baskets (8) through disassembly and assembly structures (81).

2. The tabletop ultrasonic cleaning device according to claim 1, characterized in that: The lifting drive structure (5) includes screws (51) threadedly connected to two lifting plates (6). The threads on the two screws (51) have opposite directions. Both ends of the two screws (51) are rotatably connected to the support frame (4). The top ends of the two screws (51) extend to the top of the support frame (4) and are fixedly connected to sprockets (52). The two sprockets (52) are connected by a chain (53). The bottom end of one of the screws (51) extends to the bottom of the support frame (4) and is fixedly connected to the output shaft of the motor (54). The motor (54) is fixedly connected to the bottom end of the support frame (4).

3. The tabletop ultrasonic cleaning device according to claim 1, characterized in that: The transmission structure (7) includes two symmetrically arranged inverted L-shaped connecting rods (74) that are movably inserted into the lifting plate (6). A transmission column (73) is fixedly connected to one side wall of each of the two inverted L-shaped connecting rods (74) facing away from each other. The transmission column (73) is movably connected to the transmission channel (72) provided on the transmission rod (71). The top end of the transmission rod (71) is fixedly connected to the inner top wall of the support frame (4), and the bottom end of the transmission rod (71) is fixedly connected to the inner wall of the cleaning pool (3).

4. A benchtop ultrasonic cleaning device according to claim 3, characterized in that: The upper and lower parts of the transmission channel (72) are both vertical, and the middle part of the transmission channel (72) is inclined.

5. A benchtop ultrasonic cleaning device according to claim 3, characterized in that: The disassembly and assembly structure (81) includes an insert (811) fixed to one end of the inverted L-shaped connecting rod (74) away from the lifting plate (6). The vertical cross section of the insert (811) is convex. An insertion channel that matches the insert (811) is provided on the outer wall of the stainless steel wire mesh basket (8).

6. A benchtop ultrasonic cleaning device according to claim 5, characterized in that: The insert (811) is threaded with a hand screw (812), and the end of the hand screw (812) after being tightened will press against the inner wall of the insertion channel.

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