A mobile phone shell cleaning equipment based on ultrasonic principle

Abstract

The utility model relates to mobile phone shell cleaning technical field discloses a kind of mobile phone shell cleaning equipment based on ultrasonic principle, including cleaning pool, ultrasonic generator being installed in the inner wall of cleaning pool, conveyer belt, inclined plate, servo motor, still including limiting component and drying assembly, the limiting component is installed in conveyer belt surface, the drying assembly is installed in inclined plate outside, drive roll is cooperated five auxiliary rollers and is supported conveyer belt into certain shape in the inside of cleaning pool, servo motor drives drive roll rotation, drive roll drives conveyer belt movement to drive mobile phone shell movement, when mobile phone shell enters the inside of cleaning pool and carries out ultrasonic cleaning, realize mobile phone shell decontamination effect, simultaneously, servo motor drives fan blade rotation by belt and pulley, fan blade blows to the inside of inclined plate by hose, the mobile phone shell cleaned is dry handled, realize the effect that mobile phone shell cleaning and drying operation are carried out synchronously, and the efficiency of cleaning is better.

Description

Technical Field

[0001] This utility model relates to the field of mobile phone case cleaning technology, specifically a mobile phone case cleaning device based on ultrasonic principles. Background Technology

[0002] Phone cases are decorative items used to protect or decorate the appearance of mobile phones. Based on their material, phone cases can be divided into leather, silicone, cloth, hard plastic, soft plastic, and other types. Phone cases not only serve as decorations to make mobile phones look better, but also provide protection against drops, water, and shocks. Cleaning equipment is used in the production process of phone cases. There are many ways to clean mobile phone cases, among which ultrasonic cleaning is a common method. It uses the principle of generating tiny bubbles in liquids with high-frequency sound waves to clean objects. Existing ultrasonic cleaning equipment is usually fixed in size and can only accommodate a limited number of mobile phone cases at a time. It requires stopping the machine to replace the mobile phone cases for large-volume cleaning, resulting in low cleaning efficiency. Therefore, we propose a mobile phone case cleaning device based on the ultrasonic principle. Utility Model Content

[0003] The purpose of this invention is to provide a mobile phone case cleaning device based on the principle of ultrasound, so as to solve the problem mentioned in the background art that the existing ultrasonic cleaning devices are usually fixed in size, can only accommodate a certain number of mobile phone cases at a time, and require stopping the machine to replace the mobile phone cases for large-volume cleaning, resulting in low cleaning efficiency of mobile phone cases.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a mobile phone case cleaning device based on ultrasonic principle, comprising a cleaning tank, an ultrasonic generator installed on the inner wall of the cleaning tank, a conveyor belt, an inclined plate, a servo motor, and further comprising a limiting component and a drying component. The limiting component is installed on the surface of the conveyor belt, and the drying component is installed on the outside of the inclined plate. When the servo motor is running, it drives the conveyor belt to carry the mobile phone case into the cleaning tank for cleaning, and at the same time drives the drying component to dry the cleaned mobile phone case.

[0005] Preferably, the drying assembly includes a hose, a fan blade, and a frame. Three hoses are inserted equidistantly into the outside of the inclined plate, and the other ends of the three hoses are connected to the surface of the frame. The fan blade is installed inside the frame via a rotating shaft. The drying assembly also includes a pulley and a belt. A pulley is installed at the outer end of the rotating shaft, and the pulley is connected to the pulley drive of the servo motor output end via a belt.

[0006] Preferably, the limiting assembly includes a limiting frame, a side cylinder, a torsion spring, a fixed plate, a roller, and a positioning plate. The conveyor belt surface is fixedly connected with equidistant positioning plates, and the top of the positioning plate is fixedly connected with symmetrical fixed plates. The limiting frame is movably connected inside the fixed plate through a roller. Both ends of the roller extend to the outside of the fixed plate. The outside of the fixed plate is fixedly connected with a side cylinder, and torsion springs are installed on the inner wall of the side cylinder and the surface of the roller.

[0007] Preferably, a drive roller is movably connected inside the cleaning tank. The drive roller is driven by a servo motor outside the cleaning tank. Five auxiliary rollers are also installed inside the cleaning tank. All five auxiliary rollers and the drive roller are installed inside the conveyor belt. The top and bottom of the conveyor belt are horizontal. The angle between the conveyor belt and the surface of the drive roller is greater than 120°.

[0008] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model features a drive roller inside the cleaning tank, which, together with five auxiliary rollers, supports the conveyor belt into a specific shape. A servo motor drives the drive roller to rotate, which in turn moves the conveyor belt and the phone case. When the phone case enters the cleaning tank, an ultrasonic generator produces tiny bubbles in the clean water. The collapse of these bubbles generates strong shock waves and tiny liquid flows. This energy effectively breaks the bond between contaminants and the surface of the phone case, thus achieving a cleaning effect. Simultaneously, the servo motor drives a fan blade to rotate via a belt and pulley. The fan blade blows air through a hose into the inclined plate, drying the cleaned phone case. This allows for simultaneous cleaning and drying of the phone case, resulting in better cleaning efficiency.

[0009] 2. In this utility model, a positioning plate is set on the surface of the conveyor belt, and a fixed plate is set on the top of the positioning plate to install the roller shaft to support the rotation of the limiting frame. The side cylinder outside the fixed plate is connected to the roller shaft through a torsion spring. The torsion spring makes the limiting frame snap into the top of the phone case to prevent it from falling off during the process of the conveyor belt moving the phone case. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the limiting component structure of this utility model; Figure 3 This is a schematic diagram of the conveyor belt operation according to this utility model; In the diagram: 1. Cleaning tank; 2. Conveyor belt; 3. Inclined plate; 4. Hose; 5. Fan blade; 6. Frame; 7. Pulley; 8. Belt; 9. Servo motor; 10. Drive roller; 11. Auxiliary roller; 12. Limiting frame; 13. Side cylinder; 14. Torsion spring; 15. Fixing plate; 16. Roller shaft; 17. Positioning plate. Detailed Implementation

[0011] 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.

[0012] Example Please see Figures 1-3 The illustrated mobile phone case cleaning device based on ultrasonic principle includes a cleaning tank 1, an ultrasonic generator installed on the inner wall of the cleaning tank 1, a conveyor belt 2, an inclined plate 3, a servo motor 9, and also includes a limiting component and a drying component. The limiting component is installed on the surface of the conveyor belt 2, and the drying component is installed on the outside of the inclined plate 3. When the servo motor 9 runs, it drives the conveyor belt 2 to carry the mobile phone case into the cleaning tank 1 for cleaning, and at the same time drives the drying component to run to dry the cleaned mobile phone case. Furthermore, the drying assembly includes a hose 4, a fan blade 5, and a frame 6. Three hoses 4 are inserted into the outside of the inclined plate 3 at equal intervals. The other ends of the three hoses 4 are connected to the surface of the frame 6. The fan blade 5 is installed inside the frame 6 through a rotating shaft. The drying assembly also includes a pulley 7 and a belt 8. The pulley 7 is installed at the outer end of the rotating shaft. The pulley 7 is connected to the pulley 7 connected to the output end of the servo motor 9 through the belt 8. Based on the aforementioned scheme, a drive roller 10 is movably connected inside the cleaning tank 1. The drive roller 10 is driven by a servo motor 9 outside the cleaning tank 1. Five auxiliary rollers 11 are also installed inside the cleaning tank 1. The five auxiliary rollers 11 and the drive roller 10 are all installed inside the conveyor belt 2. The top and bottom of the conveyor belt 2 are both horizontal. The angle between the conveyor belt 2 and the surface of the drive roller 10 is greater than 120°. Inside the cleaning tank 1, a drive roller 10 is installed in conjunction with five auxiliary rollers 11 to support the conveyor belt 2 in a certain shape. A servo motor 9 drives the drive roller 10 to rotate, which in turn moves the conveyor belt 2 and the phone case. When the phone case enters the cleaning tank 1, the ultrasonic generator produces tiny bubbles in the clean water inside the cleaning tank 1. The collapse of the bubbles generates strong shock waves and tiny liquid flows. This energy can effectively break the bond between the contaminants and the surface of the phone case, thereby achieving the effect of cleaning the phone case. At the same time, the servo motor 9 drives the fan blade 5 to rotate through the belt 8 and pulley 7. The fan blade 5 blows air into the inclined plate 3 through the hose 4 to dry the cleaned phone case. This achieves the effect of simultaneous cleaning and drying of the phone case, resulting in better cleaning efficiency.

[0013] As a further embodiment of this invention, the limiting assembly includes a limiting frame 12, a side cylinder 13, a torsion spring 14, a fixing plate 15, a roller 16, and a positioning plate 17. The surface of the conveyor belt 2 is fixedly connected with equidistant positioning plates 17. The top of the positioning plate 17 is fixedly connected with symmetrical fixing plates 15. The limiting frame 12 is movably connected inside the fixing plate 15 through the roller 16. Both ends of the roller 16 extend to the outside of the fixing plate 15. The side cylinder 13 is fixedly connected to the outside of the fixing plate 15. The inner wall of the side cylinder 13 and the surface of the roller 16 are equipped with torsion springs 14. A positioning plate 17 is provided on the surface of the conveyor belt 2. A fixing plate 15 is provided on the top of the positioning plate 17 to install the roller shaft 16 to support the rotation of the limiting frame 12. The side cylinder 13 outside the fixing plate 15 is connected to the roller shaft 16 through a torsion spring 14. The torsion spring 14 makes the limiting frame 12 snap into the top of the phone case to prevent it from falling off during the process of the conveyor belt 2 moving the phone case.

[0014] It should be noted that this utility model is a mobile phone case cleaning device based on the ultrasonic principle. First, the limiting frame 12 is moved upward, and then the mobile phone case to be cleaned is placed on one side of the positioning plate 17 on the surface of the conveyor belt 2, with the charging port facing left. The servo motor 9 is started to drive the conveyor belt 2 to move. When the mobile phone case enters the cleaning tank 1 with the conveyor belt 2, the ultrasonic generator generates tiny bubbles in the clean water inside the cleaning tank 1. The collapse of the bubbles generates strong shock waves and tiny liquid flows. These energies can effectively break the bond between the contaminants and the surface of the mobile phone case, thereby achieving the effect of cleaning the mobile phone case. At the same time, the servo motor 9 drives the fan blade 5 to rotate through the belt 8 and pulley 7. The fan blade 5 blows air into the inside of the inclined plate 3 through the hose 4, and dries the mobile phone case that has passed through the inside of the side plate 2 after cleaning. This achieves the effect of cleaning and drying the mobile phone case at the same time. When the cleaned and dried mobile phone case is moved back to the top position of the conveyor belt 2, it can be removed by pulling the mobile phone case horizontally.

[0015] In addition, the ultrasonic generator and servo motor mentioned above both use external power supplies. The principle of ultrasonic cleaning is existing technology. Besides the ultrasonic generator, it also includes transducers, optional heaters, and filtration systems, all of which are existing technologies. This new invention uses an ultrasonic cleaning system with a heater and filtration system, which can be selected and used according to actual cleaning requirements. The circuits, electronic components, and modules involved in this invention are all existing technologies, which can be fully implemented by those skilled in the art and need not be elaborated upon. The content protected by this invention does not involve improvements to the internal structure and method. It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0016] 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 mobile phone case cleaning device based on ultrasonic principle, comprising a cleaning tank (1), an ultrasonic generator installed on the inner wall of the cleaning tank (1), a conveyor belt (2), an inclined plate (3), and a servo motor (9), characterized in that: It also includes a limiting component and a drying component. The limiting component is installed on the surface of the conveyor belt (2), and the drying component is installed outside the inclined plate (3). When the servo motor (9) runs, it drives the conveyor belt (2) to carry the mobile phone case into the cleaning pool (1) for cleaning, and at the same time drives the drying component to run to dry the cleaned mobile phone case.

2. The mobile phone case cleaning device based on ultrasonic principle according to claim 1, characterized in that: The drying assembly includes a hose (4), a fan blade (5) and a frame (6). Three hoses (4) are inserted into the outside of the inclined plate (3) at equal intervals. The other end of the three hoses (4) is connected to the surface of the frame (6). The fan blade (5) is installed inside the frame (6) through a rotating shaft.

3. The mobile phone case cleaning device based on ultrasonic principle according to claim 2, characterized in that: The drying assembly also includes a pulley (7) and a belt (8). The pulley (7) is installed on the outer end of the shaft. The pulley (7) is connected to the pulley (7) of the output end of the servo motor (9) via the belt (8).

4. The mobile phone case cleaning device based on ultrasonic principle according to claim 1, characterized in that: The limiting assembly includes a limiting frame (12), a side cylinder (13), a torsion spring (14), a fixing plate (15), a roller (16), and a positioning plate (17). The conveyor belt (2) is fixedly connected with equidistant positioning plates (17). The top of the positioning plate (17) is fixedly connected with symmetrical fixing plates (15). The limiting frame (12) is movably connected inside the fixing plate (15) through the roller (16).

5. The mobile phone case cleaning device based on ultrasonic principle according to claim 4, characterized in that: Both ends of the roller (16) extend to the outside of the fixed plate (15). A side cylinder (13) is fixedly connected to the outside of the fixed plate (15). Torsion springs (14) are installed on the inner wall of the side cylinder (13) and the surface of the roller (16).

6. The mobile phone case cleaning device based on ultrasonic principle according to claim 1, characterized in that: The cleaning tank (1) is movably connected to a drive roller (10), which is driven by a servo motor (9) outside the cleaning tank (1). Five auxiliary rollers (11) are also installed inside the cleaning tank (1). The five auxiliary rollers (11) and the drive roller (10) are all installed inside the conveyor belt (2).

7. A mobile phone case cleaning device based on ultrasonic principle according to claim 6, characterized in that: The top and bottom of the conveyor belt (2) are both horizontal, and the angle between the conveyor belt (2) and the surface of the drive roller (10) is greater than 120°.

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