An ultrasonic cleaner that facilitates the separation of dirt.

Abstract

This utility model discloses an ultrasonic cleaner for easy separation of dirt, including a body and a stainless steel tank, a vibrating plate, and a circuit board disposed within the body. It also includes a basket placed inside the stainless steel tank, with an elastic component between the bottom of the basket and the bottom of the tank. An upwardly extending vertical rod is located inside the basket. The body includes an outer shell and a top cover, with a magnetic attraction component between them. The top cover has a first through hole, and the vertical rod extends beyond this hole. This ultrasonic cleaner, by placing a basket inside the stainless steel tank and using an elastic component between the basket and the bottom of the tank, enhances the vertical vibration of objects and simultaneously separates them from dirt, thus improving the cleaning effect.

Description

Technical Field

[0001] This utility model relates to the field of cleaning device technology, and in particular to an ultrasonic cleaning machine that facilitates the separation of dirt. Background Technology

[0002] Ultrasonic cleaning machines are instruments used to remove contaminants. They clean items by converting the acoustic energy of an ultrasonic frequency source into mechanical vibrations. They are widely used in industry, defense, biomedicine, and other fields. Ultrasonic waves propagate in liquids, causing the liquid and the cleaning tank to vibrate together at the ultrasonic frequency, thereby removing dirt from the surface and crevices of objects and achieving the purpose of cleaning and purifying the surface of objects.

[0003] Existing ultrasonic cleaning machines typically have a cleaning tank and a circuit board. During cleaning, the object to be cleaned is placed directly into the cleaning tank. Due to its own weight, the object sinks to the bottom of the cleaning tank. Similarly, the dirt that peels off also sinks to the bottom of the cleaning tank. Since both the object and the dirt are located at the bottom of the cleaning tank, the dirt is easily trapped in the gaps of the object again under the vibration of the liquid. It is then removed with the object after cleaning, resulting in poor cleaning effect.

[0004] It is evident that existing technologies still need improvement and enhancement. Utility Model Content

[0005] In view of the shortcomings of the prior art, the purpose of this utility model is to provide an ultrasonic cleaner that facilitates the separation of dirt, thereby solving the technical problem that the cleaning effect is affected by the failure to separate objects from dirt.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An ultrasonic cleaner for easy separation of dirt includes a body and a stainless steel tank, a vibrating plate and a circuit board disposed in the body. It also includes a storage basket disposed in the stainless steel tank, and an elastic component is provided between the bottom of the storage basket and the bottom of the stainless steel tank. The storage basket has an upwardly extending vertical rod. The body includes an outer shell and a top cover, and a magnetic attraction component is provided between the outer shell and the top cover. The top cover has a first through hole, and the vertical rod extends to the outside of the first through hole.

[0008] Furthermore, the elastic component includes two spring pieces arranged perpendicularly to each other, and each spring piece has an N-shaped support at both ends.

[0009] Furthermore, the top of the storage basket is fastened with a basket cover, and the basket cover has a second through hole for the vertical rod to pass through.

[0010] Furthermore, the vertical rod includes a first rod body and a second rod body. The peripheral wall of the first rod body is provided with a locking block, and the basket cover is locked in the locking block. The upper end of the second rod body is threadedly connected to the lower end of the first rod body.

[0011] Furthermore, the card block includes two parallel abutment portions, and the second through hole has a clearance portion that matches the abutment portion.

[0012] Furthermore, the bottom of the storage basket is provided with a protrusion, and the lower end of the vertical rod is provided with an insertion hole that mates with the protrusion.

[0013] Furthermore, the vertical rod is threaded with several layered plates.

[0014] Furthermore, the magnetic suction assembly includes several first magnetic bodies embedded in the top of the outer shell and several second magnetic bodies embedded in the bottom of the upper cover, with one first magnetic body and one second magnetic body attracting each other.

[0015] Furthermore, the upper cover is provided with a light control module, which is electrically connected to an ultraviolet germicidal lamp. The outer shell is provided with a charging spring pin, which is electrically connected to the circuit board. The upper cover is provided with a conductive sheet, which is electrically connected to the light control module. The charging spring pin contacts the conductive sheet to conduct electricity.

[0016] Beneficial effects: The ultrasonic cleaner provided by this utility model that facilitates the separation of dirt has the following beneficial effects: (1) The items are placed in the stainless steel tank through the storage basket, and an elastic component is set between the storage basket and the bottom of the stainless steel tank, so that there is a gap between the items and the bottom of the stainless steel tank, which plays the role of isolating the items from dirt; (2) Under the action of the vibrating plate, the liquid inside the stainless steel tank vibrates to achieve the purpose of cleaning the items. During the cleaning process, the vertical rod is pressed to make the elastic component deform elastically, and the storage basket vibrates up and down, which further improves the cleaning effect. Attached Figure Description

[0017] Figure 1 The structural diagram of the ultrasonic cleaner that facilitates the separation of dirt provided by this utility model.

[0018] Figure 2 A partial structural diagram of the ultrasonic cleaner for easy separation of dirt provided by this utility model.

[0019] Figure 3 A cross-sectional view of the ultrasonic cleaner for easy separation of dirt provided by this utility model.

[0020] Figure 4 A partial exploded view of the ultrasonic cleaner for easy separation of dirt provided by this utility model.

[0021] Figure 5 An exploded view of the vertical rod in the ultrasonic cleaner for easy separation of dirt provided by this utility model.

[0022] Figure 6 A schematic diagram of the circuit board connection for the ultrasonic cleaner that facilitates the separation of dirt provided by this utility model.

[0023] Explanation of main component symbols: Body 1, Outer shell 11, Top cover 12, First through hole 121, Stainless steel channel 2, Circuit board 3, Storage basket 4, Protrusion 41, Fastener 42, Elastic component 5, Spring piece 51, Support leg 52, Vertical rod 6, First rod body 61, Second rod body 62, Locking block 63, Layered piece 64, Magnetic suction component 7, First magnetic suction body 71, Second magnetic suction body 72, Basket cover 8, Second through hole 81, Clearance position 82, Locking hole 83, Light control module 9, Ultraviolet germicidal lamp 91, Charging spring pin 101, Conductive sheet 102. Detailed Implementation

[0024] 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.

[0025] Please see Figure 1-6 This invention provides an ultrasonic cleaner for easy separation of dirt. This ultrasonic cleaner can be used to clean small items such as dentures, braces, and jewelry. It includes a body 1 and a stainless steel tank 2, a vibrating plate, and a circuit board 3 disposed within the body 1. The stainless steel tank 2 is used to hold the items to be cleaned. The vibrating plate is located at the bottom of the stainless steel tank 2 and is electrically connected to the circuit board 3. Through the action of the vibrating plate, ultrasonic waves are generated, which can ultrasonically clean the items located in the stainless steel tank 2. The ultrasonic cleaner also includes a storage basket 4, which is disposed within the stainless steel tank 2. An elastic component 5 is provided between the bottom of the storage basket 4 and the bottom of the stainless steel tank 2. An upwardly extending vertical rod 6 is provided inside the storage basket 4. The body 1 includes a shell 11 and a top cover 12. A magnetic suction component 7 is provided between the shell 11 and the top cover 12. The top cover 12 has a first through hole 121, and the vertical rod 6 extends to the outside of the first through hole 121.

[0026] In use, the items are placed in the storage basket 4. Due to the presence of the elastic component 5, there is a gap between the storage basket 4 and the stainless steel tank 2, which serves to isolate the peeled dirt. Then, the first through hole 121 is inserted into the vertical rod 6, and the top cover 12 and the outer shell 11 are attracted and fixed by the magnetic component 7. During cleaning, the vibrating plate generates ultrasonic waves to make the liquid in the stainless steel tank 2 vibrate. During this process, the vertical rod 6 can be pressed, and the storage basket 4 vibrates up and down under the action of the elastic component 5, which further makes the items vibrate, accelerates the peeling efficiency of dirt, and thus improves the cleaning effect.

[0027] In addition, during the cleaning process, the top cover 12 can be opened and the storage basket 4 can be lifted upwards using the vertical rod 6 to remove the items so as to observe the cleaning status.

[0028] In a preferred embodiment, see [reference] Figure 3 , 4 The elastic component 5 includes two mutually perpendicularly arranged spring pieces 51, each with an N-shaped support leg 52 at both ends. The N-shaped support leg 52 enables the elastic component 5 to have elastic deformation characteristics. When the vertical rod 6 is pressed down, the storage basket 4 moves downward, causing the elastic component 5 to deform; when the vertical rod 6 is released, the elastic component 5 recovers its deformation, causing the storage basket 4 to return to its original position. Thus, by continuously pressing the vertical rod 6, the storage basket 4 vibrates up and down, thereby accelerating the removal of dirt from objects.

[0029] Optionally, the elastic component 5 may also be a spring, which is formed by winding a flat strip into a spiral or vortex structure, so that the elastic component 5 has elastic deformation characteristics.

[0030] In a preferred embodiment, a basket cover 8 is fastened to the top of the storage basket 4, and the basket cover 8 has a second through hole 81 through which the vertical rod 6 passes. By setting the basket cover 8, the items are confined inside the storage basket 4, preventing them from falling out of the storage basket 4 during the washing process, thereby affecting the washing effect.

[0031] Specifically, see Figure 4 The top edge of the storage basket 4 is provided with several fasteners 42. In this embodiment, there are four fasteners 42, which are arranged in a circular array. The edge of the basket cover 8 is provided with four snap holes 83 that are fastened to the fasteners 42, so that the storage basket 4 and the basket cover 8 are stably connected.

[0032] Further, see Figure 5The vertical rod 6 includes a first rod body 61 and a second rod body 62. A locking block 63 is provided on the peripheral wall of the first rod body 61, and the basket cover 8 is secured within the locking block 63. The locking block 63 engages with the basket cover 8 to fix the first rod body 61 onto the basket cover 8. The upper end of the second rod body 62 is threadedly connected to the lower end of the first rod body 61, making the first rod body 61 and the second rod body 62 a detachable connection structure. When the object being cleaned is large, the second rod body 62 can be removed, and the first rod body 61 can be fixed onto the basket cover 8 to prevent the second rod body 62 from interfering with the placement of the object.

[0033] Specifically, the locking block 63 includes two parallel abutment portions, and the second through hole 81 has a clearance position 82 that matches the abutment portion. During assembly, the abutment portion is inserted into the clearance position 82, so that the basket cover 8 is located between the two abutment portions. Then, the basket cover 8 is rotated at an angle so that the clearance position 82 is misaligned with the abutment portion, thereby fixing the first rod 61.

[0034] Optionally, there are two locking blocks 63, which are symmetrically arranged, and the basket cover 8 is locked in the two locking blocks 63 to improve the stability of the connection between the first rod 61 and the basket cover 8.

[0035] In a preferred embodiment, see [reference] Figure 4 The inner bottom of the storage basket 4 is provided with a protrusion 41, and the lower end of the vertical rod 6 is provided with an insertion hole that mates with the protrusion 41. The protrusion 41 is inserted into the insertion hole to lock the position of the vertical rod 6, which further facilitates the storage basket 4 to vibrate up and down by operating the vertical rod 6.

[0036] In a preferred embodiment, see [reference] Figure 3 , 4 The vertical rod 6 is threaded with several layered plates 64. When cleaning multiple items, the layered plates 64 can be used to separate the items, preventing them from tangling together due to vibration or even forming cleaning dead zones, which would affect the cleaning effect. As mentioned above, by screwing in or out the layered plates 64, the distance between each layered plate 64 can be adjusted, which is suitable for separating items of different heights.

[0037] In a preferred embodiment, see [reference] Figure 2 , 3 The magnetic suction assembly 7 includes several first magnetic suction bodies 71 embedded on the top of the outer shell 11 and several second magnetic suction bodies 72 embedded on the bottom of the upper cover 12. A first magnetic suction body 71 and a second magnetic suction body 72 attract each other to fix the upper cover 12 to the outer shell 11.

[0038] Optionally, both the first magnetic 71 and the second magnetic 72 are magnets to enhance the connection stability between the upper cover 12 and the outer shell 11.

[0039] In a preferred embodiment, see [reference] Figure 2 , 6 The upper cover 12 is equipped with a light control module 9, which is electrically connected to an ultraviolet germicidal lamp 91. The outer casing 11 has a charging spring pin 101, which is electrically connected to the circuit board 3. The upper cover 12 has a conductive sheet 102, which is electrically connected to the light control module 9. The charging spring pin 101 contacts the conductive sheet 102 to conduct electricity. When the upper cover 12 is fixed to the outer casing 11, the conductive sheet 102 and the charging spring pin 101 are positioned correspondingly and can conduct electricity upon contact. During the cleaning process, the circuit board 3 sends a signal to the light control module 9. Upon receiving the signal, the light control module 9 controls the ultraviolet germicidal lamp 91 to illuminate, emitting ultraviolet light to achieve a sterilization effect.

[0040] It should be noted that the conductive sheet 102 and the charging spring pin 101 are existing technologies, and their specific structures and working principles will not be described in detail here.

[0041] It is understood that those skilled in the art can make equivalent substitutions or changes based on the technical solution and inventive concept of this utility model, and all such substitutions or changes should fall within the protection scope of this utility model.

Claims

1. An ultrasonic cleaning machine for facilitating separation of dirt, comprising a machine body and a stainless steel tank, an oscillating sheet and a circuit board arranged in the machine body, characterized in that, It also includes a storage basket, which is located in a stainless steel tank, and an elastic component is provided between the bottom of the storage basket and the bottom of the stainless steel tank. The storage basket is provided with an upwardly extending vertical rod. The body includes an outer shell and a top cover, and a magnetic attraction component is provided between the outer shell and the top cover. The top cover is provided with a first through hole, and the vertical rod extends to the outside of the first through hole.

2. The ultrasonic cleaning machine of claim 1, wherein, The elastic component includes two spring pieces arranged perpendicularly to each other, and each spring piece has an N-shaped support at both ends.

3. The ultrasonic cleaning machine for easy separation of dirt according to claim 1, characterized in that, The top of the storage basket is fastened with a basket cover, and the basket cover has a second through hole for the vertical rod to pass through.

4. The ultrasonic cleaning machine for easy separation of dirt according to claim 3, characterized in that, The vertical rod includes a first rod body and a second rod body. The first rod body has a locking block on its peripheral wall, and the basket cover is locked in the locking block. The upper end of the second rod body is threadedly connected to the lower end of the first rod body.

5. The ultrasonic cleaning machine for easy separation of dirt according to claim 4, characterized in that, The card block includes two parallel abutment portions, and the second through hole has a clearance portion that matches the abutment portion.

6. The ultrasonic cleaning machine for easy separation of dirt according to claim 1, characterized in that, The bottom of the storage basket has a protrusion, and the lower end of the vertical rod has an insertion hole that mates with the protrusion.

7. The ultrasonic cleaning machine for easy separation of dirt according to claim 1, characterized in that, The vertical rod is threaded with several layered plates.

8. The ultrasonic cleaning machine for easy separation of dirt according to claim 1, characterized in that, The magnetic assembly includes several first magnetic bodies embedded in the top of the outer shell and several second magnetic bodies embedded in the bottom of the upper cover, with one first magnetic body and one second magnetic body attracting each other.

9. The ultrasonic cleaning machine for easy separation of dirt according to claim 1, characterized in that, The upper cover is equipped with a light control module, which is electrically connected to an ultraviolet germicidal lamp. The outer shell is equipped with a charging spring pin, which is electrically connected to the circuit board. The upper cover is equipped with a conductive sheet, which is electrically connected to the light control module. The charging spring pin contacts the conductive sheet to conduct electricity.

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