CN210113325U - Ultrasonic wave wash platform - Google Patents

Abstract

The utility model discloses an ultrasonic hand-washing table, which relates to the technical field of ultrasonic waves; The bottom of the ultrasonic generating plate is bonded with an ultrasonic transducer, the power supply of the ultrasonic transducer is connected with a wire, and the wire extends out of the outer protection sleeve of the water outlet. The transducer bracket is fixedly installed on the lower end of the drain protection sleeve, the end cover is connected to the bottom of the transducer bracket through threads, a concave groove body is opened on the upper left side of the ceramic basin body, and a lifting platform is movable and sealed in the groove body; The utility model is small in size, easy to install, can realize rapid cleaning, can realize automatic drainage with simple and beautiful structure, and is convenient for cleaning various daily necessities. convenient.

Description

An ultrasonic washbasin

technical field

The utility model belongs to the technical field of ultrasonic waves, and in particular relates to an ultrasonic washbasin.

Background technique

Ultrasonic cleaning technology: The transducer in the ultrasonic cleaning machine converts the sound energy of the power ultrasonic frequency source into mechanical vibration and radiates ultrasonic waves to the cleaning liquid in the tank through the cleaning tank wall, and the microbubbles in the liquid in the tank are under the action of sound waves. Vibration, when the sound pressure or sound intensity reaches a certain value, the bubble grows rapidly, and then closes suddenly. At the moment when the bubble closes, a shock wave is generated to generate a pressure of 1012-1013pa around the bubble and local temperature adjustment. Huge pressure can destroy insoluble dirt and make them differentiate into solution. The direct and repeated impact of steam-type cavitation on dirt, on the one hand, destroys the adsorption of dirt and the surface of cleaning parts, on the other hand, it can cause fatigue damage of dirt layer. After being detached, the vibration of gas bubbles scrubs the solid surface. Once the dirt layer has cracks that can be drilled, the air bubbles immediately "drill into" the vibration to make the dirt layer fall off. Due to cavitation, the two liquids are rapidly dispersed and emulsified at the interface. When the solid particles are wrapped by oil stains and adhere to the surface of the cleaning parts, the oil is emulsified and the solid particles fall off by themselves. When the ultrasonic wave propagates in the cleaning liquid, it will generate positive and negative sound pressure, forming a jet, which impacts the cleaning parts, and at the same time Due to nonlinear effects, acoustic flow and micro-acoustic flow will be generated, and ultrasonic cavitation will generate high-speed micro-jet at the interface of solid and liquid. All these effects can destroy dirt, remove or weaken the boundary dirt layer, and increase stirring and diffusion. , accelerate the dissolution of soluble dirt, and strengthen the cleaning effect of chemical cleaning agents. It can be seen that any place where the liquid can be immersed and the sound field exists has a cleaning effect, and its characteristics are suitable for cleaning parts with very complex surface shapes. Especially after adopting this technology, the amount of chemical solvent can be reduced, thereby greatly reducing environmental pollution. However, the existing products are all a single complete product, which is large in size and must be used alone in a suitable place; since the ultrasonic cleaner is not a necessary electronic product for a family, the enthusiasm of the family to buy a separate ultrasonic cleaner is bound to be low. As a result, this efficient cleaning method cannot be widely used.

SUMMARY OF THE INVENTION

In order to solve the problem that the existing products are all a single and complete product, the volume is large and must be used alone in a suitable place; since the ultrasonic cleaner is not a necessary electronic product for a family, the enthusiasm of the family to buy a separate ultrasonic cleaner is bound to be low. , so that this efficient cleaning method cannot be widely used; the purpose of this utility model is to provide an ultrasonic hand washing table.

The utility model relates to an ultrasonic hand washing table, which comprises a ceramic basin body, a drain protection sleeve, a main ultrasonic generating plate, an ultrasonic transducer, an electric wire, a transducer support, an end cover, a side ultrasonic generating plate and a lifting platform; The water outlet of the ceramic basin is fixedly installed with a water outlet protection sleeve, the inner and lower end of the water outlet protection sleeve is fixedly installed with a main ultrasonic generating plate, and the bottom of the main ultrasonic generating plate is bonded with an ultrasonic transducer. The power supply is connected with a wire, the wire extends out of the drain protection sleeve, the ultrasonic transducer is fixedly installed on the transducer bracket, and the transducer bracket is fixedly installed at the lower end of the drain protection sleeve, and the end cover is connected by screws At the bottom of the transducer bracket, the upper left side of the ceramic basin is provided with a concave groove body, a lifting platform is movable and sealed in the groove body, an installation groove is opened on the side wall of the groove body, and a fixed installation groove is installed in the installation groove. The side ultrasonic generating plate is connected with the ultrasonic transducer.

Preferably, the lifting platform is driven by a stepping motor.

Preferably, a pressure sensor is fixedly installed on the bottom of the lifting platform, the pressure sensor is electrically connected to the input end of the processor, the output end of the processor is electrically connected to the ultrasonic transducer 4 and the stepping motor respectively, and the power supply end of the processor is electrically connected Electrically connected to the power supply.

Preferably, there are arched limbs projecting outwards in the middle of the transducer bracket, and the arched limbs are clamped on the metal drain protection sleeve.

Compared with the prior art, the beneficial effects of the present utility model are:

1. Small size, easy to install, quick cleaning, simple and beautiful automatic drainage, easy to clean a variety of daily necessities;

2. It is widely used in the family to reduce the burden of housework and also provide convenience for users to clean small products.

Description of drawings

For ease of description, the present invention is described in detail by the following specific implementation and accompanying drawings.

Fig. 1 is the structural representation of the utility model;

FIG. 2 is a three-dimensional schematic diagram of the utility model.

In the picture: 1-ceramic basin body; 2-water outlet protection sleeve; 3-main ultrasonic generator board; 4-ultrasonic transducer; 5-wire; 6-transducer bracket; 7-end cover; 8-side Ultrasonic generating board; 9-Lifting platform.

Detailed ways

In order to make the objectives, technical solutions and advantages of the present utility model more clear, the present utility model will be described below through the specific embodiments shown in the accompanying drawings. It should be understood, however, that these descriptions are only exemplary and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concepts of the present invention.

Here, it should also be noted that, in order to avoid obscuring the present invention due to unnecessary details, only structures and/or processing steps closely related to the solution according to the present invention are shown in the drawings, and are omitted. Other details that are not related to the present invention are included.

As shown in FIG. 1 and FIG. 2 , this specific embodiment adopts the following technical solutions: it includes a ceramic basin 1, a drain protection sleeve 2, a main ultrasonic generating plate 3, an ultrasonic transducer 4, an electric wire 5, a transducer The bracket 6, the end cover 7, the side ultrasonic generating plate 8, the lifting platform 9; the water outlet protection sleeve 2 of the ceramic basin body 1 is fixedly installed, and the inner and lower end of the water outlet protection sleeve 2 is fixedly installed with the main ultrasonic generator Board 3, the bottom of the main ultrasonic generating board 3 is bonded with an ultrasonic transducer 4, the power supply of the ultrasonic transducer 4 is connected with a wire 5, the wire 5 extends out of the drain protection sleeve 2, and the ultrasonic transducer 4 is fixed Installed on the transducer bracket 6, and the transducer bracket 6 is fixedly installed on the lower end of the drain protection sleeve 2, the end cover 7 is connected to the bottom of the transducer bracket 6 by threads, and the end cover is threadedly connected to the transducer. On the bracket, it plays the role of waterproof and moisture-proof; the upper left side of the ceramic basin body 1 is provided with a concave groove body, the groove body is movable and sealed with a lifting platform 9, and a mounting groove is opened on the side wall of the groove body. A side ultrasonic generating plate 8 is fixedly installed inside, and the side ultrasonic generating plate 8 is connected with the ultrasonic transducer 4 .

Further, the lifting platform 9 is driven by a stepping motor.

Further, a pressure sensor is fixedly installed at the bottom of the lifting platform 9, the pressure sensor is electrically connected to the input end of the processor, the output end of the processor is electrically connected to the ultrasonic transducer 4 and the stepping motor respectively, and the power supply of the processor is electrically connected. The terminal is electrically connected to the power supply.

Further, in the middle of the transducer bracket 6 there are arched limbs protruding outwards, the arched limbs are clamped on the metal drain protection sleeve, and the arched structure can allow the wires connecting the transducers to pass through. By doing so, the entire structure can isolate the transducer from the water.

The working principle of this specific embodiment is as follows: there is a square cleaning tank on one side of the sink, which is specially used for cleaning small products such as glasses, and there is a liftable platform driven by a stepping motor in the tank, and the cleaning tank is in standby mode. When the lift table and the upper surface of the ceramic wash basin are flush, the entire surface of the wash basin forms a smooth whole. There is a pressure sensor connected to the bottom of the lifting platform. After the user presses the platform, the pressure sensor will make the stepper motor start to work, the platform will descend and expose the vibration point of the ultrasonic generator. After 30 seconds, the ultrasonic vibrator will start to work, and then 180 Seconds later, the ultrasonic vibrator stops working and the platform rises; the water inside overflows and is drained through the sink of the sink; and the electrical components used are existing commercially available products, such as the model that can be used by the microcontroller is STM8L151C6.

The ultrasonic transducer is installed at the water outlet of the wash basin, and is mainly used to clean the small clothes, rags, daily necessities and other products of appropriate size after the wash basin is stored. Here the switch of the ultrasonic transducer is installed on the right side of the wash basin body.

The lifting platform can realize automatic drainage with simple structure and beautiful appearance. Combining the ultrasonic transducer with the wash basin can effectively expand the function of the wash basin and facilitate cleaning of various daily necessities; the structure is convenient to use, beautiful in appearance, more suitable for household use, and has high commercial value.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention.

In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.

Claims (4)

1. an ultrasonic hand-washing table is characterized in that: it comprises a ceramic basin body, a water outlet protection sleeve, a main ultrasonic generating plate, an ultrasonic transducer, an electric wire, a transducer support, an end cover, a side ultrasonic generating plate, a lifting Platform; a water outlet protection sleeve is fixedly installed at the water outlet of the ceramic basin body, the inner and lower end of the water outlet protection sleeve is fixedly installed with a main ultrasonic generating plate, and an ultrasonic transducer is bonded to the bottom of the main ultrasonic generating plate. The power supply of the transducer is connected with a wire, and the wire extends out of the drain protection sleeve. The ultrasonic transducer is fixedly installed on the transducer bracket, and the transducer bracket is fixedly installed at the lower end of the drain protection sleeve. The end cover passes through The threaded connection is at the bottom of the transducer bracket. The upper left side of the ceramic basin is provided with a concave groove body. The groove body is movable and sealed with a lifting platform. The side wall of the groove body is provided with a mounting groove, which is fixed in the mounting groove. A side ultrasonic generating plate is installed, and the side ultrasonic generating plate is connected with the ultrasonic transducer. 2 . The ultrasonic hand washing table according to claim 1 , wherein the lifting platform is driven by a stepping motor. 3 . 3. A kind of ultrasonic hand washing station according to claim 1, is characterized in that: the bottom of described lifting platform is fixedly installed with pressure sensor, the pressure sensor is electrically connected with the input end of processor, the output end of processor is respectively connected with ultrasonic wave The transducer (4) and the stepping motor are electrically connected, and the power supply end of the processor is electrically connected with the power supply. 4. An ultrasonic hand washing station according to claim 1, characterized in that: there are arched limbs extending outward in the middle of the transducer support, and the arched limbs are clamped on a metal drain protection sleeve superior.

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