CN220658549U

CN220658549U - Ultrasonic cleaner

Info

Publication number: CN220658549U
Application number: CN202322216176.8U
Authority: CN
Inventors: 严海春
Original assignee: Dongguan Qiaoou Intelligent Technology Co ltd
Current assignee: Dongguan Qiaoou Intelligent Technology Co ltd
Priority date: 2023-08-17
Filing date: 2023-08-17
Publication date: 2024-03-26
Anticipated expiration: 2033-08-17

Abstract

The utility model discloses an ultrasonic cleaner, which comprises an outer shell, wherein an upper cover is movably connected above the outer shell through a hinge, a power key is fixedly arranged on the upper surface of the upper cover, a key PCB (printed circuit board) is fixedly connected below the power key and inside the upper cover, a display screen is fixedly arranged on the key PCB, a plurality of LED ultraviolet lamps are fixedly arranged below the display screen, a hardware inner cylinder body is fixedly arranged inside the outer shell, an FPC heating sheet is arranged on the outer wall of the hardware inner cylinder body, an ultrasonic wave plate is fixedly arranged at the bottom end of the hardware inner cylinder body, and a temperature sensor is fixedly arranged at one side of the bottom end of the hardware inner cylinder body.

Description

Ultrasonic cleaner

Technical Field

The utility model relates to the technical field of ultrasonic cleaning, in particular to an ultrasonic cleaning machine.

Background

Ultrasonic waves are mechanical waves of extremely short wavelength, typically shorter than 2cm in air. It must rely on medium to propagate, can't exist in vacuum, it propagates distance in water than in the air, but because of its wavelength length, it is very easy to lose in the air, easy to scatter, unlike audible sound and infrasonic wave to spread far, but the wavelength length is easier to obtain anisotropic acoustic energy, can be used for washing, rubble, sterilization and disinfection, etc.. Has a plurality of applications in medicine and industry;

ultrasonic cleaning is to utilize cavitation, acceleration and direct flow of ultrasonic wave in liquid to directly and indirectly disperse, emulsify and strip dirt layer to clean the dirt. In the ultrasonic cleaning machine used at present, cavitation and direct current are applied more;

however, when the conventional ultrasonic cleaning machine is used, most of the ultrasonic cleaning machines only can meet the normal ultrasonic cleaning work, other disinfection equipment is needed for disinfection after cleaning, comprehensive function integration cannot be performed, the ultrasonic cleaning machine has certain function and use singleness in actual use, cannot meet the use characteristics of more functions, and has certain use limitations.

Disclosure of Invention

The present utility model is directed to an ultrasonic cleaner for solving the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an ultrasonic cleaner, includes the shell body, there is the upper cover shell body top through hinge swing joint, upper cover upper surface fixed mounting has power button, power button's below just is located the inside fixedly connected with button PCB board of upper cover, fixed mounting has the display screen on the button PCB board, display screen below fixed mounting has a plurality of LED ultraviolet lamp, shell body inside fixed mounting has the interior cylinder body of five metals, install FPC heating plate on the interior cylinder body outer wall of five metals, cylinder body bottom fixed mounting has the ultrasonic wave plate in the five metals, cylinder body bottom one side fixed mounting has temperature sensor in the five metals, cylinder body below is provided with the mainboard in the five metals, fixed mounting has the main chip on the mainboard.

Preferably, the main chip is electrically connected with the display screen, the LED ultraviolet lamp, the FPC heating plate and the ultrasonic wave plate through wires respectively.

Preferably, the temperature sensor and the key PCB are respectively and electrically connected with the main chip.

Preferably, a bottom shell is arranged outside the main chip, the upper surface of the bottom shell is fixedly connected with the outer shell, and a plurality of heat dissipation grooves are formed in the bottom shell.

Preferably, a glass sheet is fixedly arranged above the display screen and positioned on the outer surface of the upper cover.

Compared with the prior art, the utility model has the beneficial effects that:

the ultrasonic cleaning machine disclosed by the utility model can heat and soak an article before ultrasonic cleaning, so that stains on the surface of the article can be removed more thoroughly, the cleaning quality of subsequent ultrasonic waves is greatly improved, the cleaning performance after cleaning is ensured, meanwhile, the ultrasonic cleaning and sterilization synchronous work of the article can be completed by arranging the ultrasonic wave plate and the LED ultraviolet lamp, the article can be better sterilized, disinfected and cleaned by utilizing warm cleaning liquid, and the sterilization and ultrasonic cleaning are synchronously carried out, so that the cleaning speed of the ultrasonic waves is greatly improved, the cleaning efficiency of the article is improved, and the ultrasonic cleaning machine has a better use effect;

the utility model has the use characteristics of screen display sterilization countdown, can assist the outside personnel to know the sterilization and disinfection degree and time of the inside, has three use functions of heating soaking, ultraviolet sterilization and disinfection and ultrasonic cleaning, has the multifunctional use characteristics while meeting the ultrasonic cleaning, reduces the use limitation, effectively improves the use effect and the application range, can greatly improve the cleaning quality and the cleaning efficiency of articles in actual use, has simple integral structure, convenient use, small structure and low manufacturing and maintenance cost, and is suitable for popularization and use.

Drawings

Fig. 1 is a schematic view of an open cover structure outside a casing according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a closed structure outside the casing according to an embodiment of the present utility model;

FIG. 3 is a schematic view of the internal cutaway structure of an embodiment of the present utility model;

fig. 4 is a schematic diagram of an operation structure of a functional module according to an embodiment of the present utility model.

In the figure: 1. an outer housing; 2. an upper cover; 3. a hinge; 4. LED ultraviolet lamp; 5. a power button; 6. a display screen; 7. a glass sheet; 8. a key PCB board; 9. a hardware inner cylinder body; 10. FPC heating plate; 11. an ultrasonic wave plate; 12. a temperature sensor; 13. a main board; 14. a bottom case; 15. and a main chip.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the ultrasonic cleaner comprises an outer shell 1, wherein an upper cover 2 is movably connected above the outer shell 1 through a hinge 3, so that the outer shell 1 can be conveniently opened and closed through a combined structure similar to an electric cooker through the upper cover 2, the size between the outer shell 1 and the upper cover 2 is similar to that of a large household electric cooker, and the ultrasonic cleaner has the use characteristics of small structure, small occupied area and good use effect in actual use;

the upper cover 2 is fixedly provided with the power button 5 on the upper surface, the lower side of the power button 5 is fixedly connected with the button PCB 8 inside the upper cover 2, the button PCB 8 is fixedly provided with the display screen 6, the display screen 6 arranged on the button PCB 8 can count down and display the working time, thereby facilitating the operation of assisting a user to perform better operation, improving the use effect, a plurality of LED ultraviolet lamps 4 are fixedly arranged below the display screen 6, the ultraviolet sterilization work can be met through the arranged LED ultraviolet lamps 4, the functional diversity of the cleaning machine is improved, the hardware inner cylinder 9 is fixedly arranged inside the outer shell 1, the FPC heating plate 10 is arranged on the outer wall of the hardware inner cylinder 9, the hardware inner cylinder 9 can be heated through the arranged FPC heating plate 10, clear water or cleaning agent can be injected into the hardware inner cylinder 9 in actual use, and the heating plate 10 is used for heating, thereby facilitating the heating and soaking work before cleaning products, enabling the subsequent ultrasonic cleaning to be more rapid, the ultrasonic cleaning effect to be effectively improved, the ultrasonic wave plate 11 can be fixedly arranged at the bottom end of the inner cylinder 9, the ultrasonic wave plate 11 can meet the requirement of ultraviolet sterilization work, the temperature sensor can be arranged at one side of the main cylinder 13 through the main temperature sensor 13, the main temperature sensor 13 can be conveniently arranged inside the main cylinder 13, and the main temperature sensor 13 can be conveniently and fixedly arranged inside the main cylinder 13.

In this embodiment, the main chip 15 is electrically connected to the display screen 6, the LED ultraviolet lamp 4, the FPC heating sheet 10 and the ultrasonic wave plate 11 through wires, respectively (this is a simple chip control technology in the prior art, which is a public prior art scheme, and the description will not be repeated here;

further, the temperature sensor 12 and the key PCB 8 are electrically connected to the main chip 15 respectively;

the design of the electric connection structure can conveniently and comprehensively control the display screen 6, the LED ultraviolet lamp 4, the FPC heating plate 10 and the ultrasonic wave plate 11 through the arranged main chip 15, and can conveniently control the opening and closing of the structure.

In this embodiment, in order to improve the external structural integrity of the cleaning machine, and to protect the external structure of the main board 13, the bottom shell 14 is provided outside the main chip 15, the upper surface of the bottom shell 14 is fixedly connected with the outer shell 1, and a plurality of heat dissipation grooves are formed in the bottom shell 14, so that the bottom shell can protect the internal main board 13, and meanwhile, the heat dissipation grooves can ensure the internal air circulation, facilitate the heat dissipation of the internal main board 13, prevent heat accumulation, and further prevent the overheat damage of the main board 13.

In this embodiment, in order to facilitate the observation and protection of the time of the display screen 6, a glass sheet 7 is fixedly installed above the display screen 6 and on the outer surface of the upper cover 2, and the glass sheet 7 is a transparent tempered glass sheet.

Working principle: when the cleaning piece is required to be cleaned, clean water or an ultrasonic cleaning agent can be added into the hardware inner cylinder 9, after the addition is completed, the cleaning piece can be placed into the hardware inner cylinder 9, the upper cover 2 is covered, the power key 5 is pressed, and the ultrasonic cleaner is started;

after the device is started, the main chip 15 controls the FPC heating plate 10 to work, heat is conducted through the hardware inner cylinder 9, heat is conducted to the cleaning liquid in the device, temperature monitoring can be conducted through the temperature sensor 12, when the temperature reaches a preset value, the temperature sensor 12 transmits signals to the main chip 15, the FPC heating plate 10 is controlled to be closed through the main chip 15, so that heating work is stopped, and at the moment, the heated cleaning agent can be used for heating and soaking the object before cleaning, so that the cleaning quality of the subsequent ultrasonic cleaning can be effectively improved;

after the heating and soaking work is finished, the main chip 15 controls the ultrasonic wave plate 11 and the LED ultraviolet lamp 4 to work, the display screen 6 displays sterilization and disinfection countdown, ultrasonic cleaning work of the articles can be finished through the arranged ultrasonic wave plate 11, meanwhile, ultrasonic sterilization and disinfection work can be carried out on the articles through the arranged LED ultraviolet lamp 4 while ultrasonic cleaning is carried out, so that synchronous ultrasonic cleaning and sterilization work of the articles can be finished, the articles can be better sterilized and disinfected and cleaned through warm cleaning liquid, and sterilization and ultrasonic cleaning are synchronously carried out, so that ultrasonic cleaning speed can be greatly improved, cleaning efficiency of the articles is improved, and the ultrasonic cleaning device has a better use effect;

after the cleaning is finished, the upper cover 2 can be opened, the internal articles are taken out, sewage is poured out, and meanwhile, the hardware inner cylinder 9 is cleaned, so that the next use is convenient;

the ultrasonic cleaning machine can heat and soak the articles before ultrasonic cleaning, so that stains on the surfaces of the articles can be removed more thoroughly, the cleaning quality of subsequent ultrasonic waves is greatly improved, the cleaning performance after cleaning is ensured, meanwhile, the ultrasonic cleaning of the articles can be finished through the ultrasonic wave plate and the LED ultraviolet lamp, meanwhile, the ultrasonic cleaning and the sterilization of the articles can be finished through the LED ultraviolet lamp, the synchronous ultrasonic cleaning and sterilization of the articles can be finished, the sterilization and disinfection cleaning can be better carried out on the articles through the warm cleaning liquid, and the sterilization and ultrasonic cleaning are synchronously carried out, so that the ultrasonic cleaning speed is greatly improved, the cleaning efficiency of the articles is improved, and the ultrasonic cleaning machine has better use effect;

the utility model has the use characteristics of displaying sterilization time on a screen, can assist external personnel to know the internal sterilization time, has three use functions of heating soaking, ultraviolet sterilization and ultrasonic cleaning, has the multifunctional use characteristics while meeting the ultrasonic cleaning, reduces the use limitation, effectively improves the use effect, can greatly improve the cleaning quality and the cleaning efficiency of articles in actual use, has simple integral structure, convenient use, small structure and low manufacturing and maintenance cost, and is suitable for popularization and use.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an ultrasonic cleaner, includes shell body (1), its characterized in that, shell body (1) top is through hinge (3) swing joint has upper cover (2), upper cover (2) upper surface fixed mounting has power button (5), the below of power button (5) just is located upper cover (2) inside fixedly connected with button PCB board (8), fixed mounting has display screen (6) on button PCB board (8), display screen (6) below fixed mounting has a plurality of LED ultraviolet lamp (4), shell body (1) inside fixed mounting has five metals interior cylinder body (9), install heating plate (10) on five metals interior cylinder body (9) outer wall, five metals interior cylinder body (9) bottom fixed mounting has ultrasonic wave plate (11), cylinder body (9) bottom one side fixed mounting has temperature sensor (12), five metals interior cylinder body (9) below is provided with mainboard (13), fixed mounting has main chip (FPC) on mainboard (13).

2. An ultrasonic cleaning machine according to claim 1, characterized in that: the main chip (15) is electrically connected with the display screen (6), the LED ultraviolet lamp (4), the FPC heating plate (10) and the ultrasonic wave plate (11) through wires respectively.

3. An ultrasonic cleaning machine according to claim 1, characterized in that: the temperature sensor (12) and the key PCB (8) are respectively and electrically connected with the main chip (15).

4. An ultrasonic cleaning machine according to claim 1, characterized in that: the main chip (15) is externally provided with a bottom shell (14), the upper surface of the bottom shell (14) is fixedly connected with the outer shell (1), and the bottom shell (14) is provided with a plurality of heat dissipation grooves.

5. An ultrasonic cleaning machine according to claim 1, characterized in that: and a glass sheet (7) is fixedly arranged above the display screen (6) and positioned on the outer surface of the upper cover (2).