Ultrasonic cleaning machine

Abstract

The ultrasonic cleaning machine comprises a shell, a sewage box and a water pump, a cleaning box is embedded in the top of one end of the shell, an ultrasonic generator is arranged on the outer side wall of the cleaning box in an attached mode, a sliding cavity with an opening facing one side wall of the shell is formed in the other end of the shell, the sewage box is connected into the sliding cavity in a sliding mode, and the water pump is arranged on the shell. After the articles are cleaned, the water pump pumps sewage in the cleaning box through the pipeline and discharges the sewage into the sewage box, and the sewage box can be pulled out of the sliding cavity, so that a user can pour the sewage in the sewage box and clean the sewage box, automatic draining of the ultrasonic cleaning machine is achieved, the user is prevented from wading in water to take the cleaned articles, and the operation experience is improved.

Description

Technical Field

[0001] This utility model relates to the field of cleaning equipment technology, and in particular to an ultrasonic cleaning machine. Background Technology

[0002] Ultrasonic cleaning machines are widely used in various industries. The working principle of an ultrasonic cleaning machine is that the high-frequency oscillation signal emitted by the ultrasonic generator is converted into high-frequency mechanical oscillation and propagated into the cleaning solvent, thereby cleaning the items immersed in the cleaning solvent and achieving a thorough cleaning effect.

[0003] However, most ultrasonic cleaners currently do not have an automatic draining function in their cleaning boxes. After cleaning the items, users need to wade through water to remove them and then empty the wastewater, resulting in a poor user experience. Utility Model Content

[0004] In view of this, the present invention provides an ultrasonic cleaner to solve the problem that the cleaning box of the existing ultrasonic cleaner does not have an automatic draining function, and users need to wade through water to take out the items after cleaning and then pour out the wastewater, resulting in a poor user experience.

[0005] To achieve one, some, or all of the above objectives or other objectives, this utility model proposes an ultrasonic cleaning machine, comprising a housing, a wastewater box, and a water pump. A cleaning box is embedded in the top of one end of the housing, and the cleaning box opens upwards. An ultrasonic generator is attached to the outer side wall of the cleaning box. The other end of the housing has a sliding cavity opening towards one side wall. The wastewater box is slidably connected in the sliding cavity and opens upwards. The water pump is mounted on the housing. The water inlet of the water pump is connected to the bottom of the inner cavity of the cleaning box, and the water outlet of the water pump extends to the upper side wall of the sliding cavity. The water pump is used to draw water from the cleaning box and discharge the water into the wastewater box.

[0006] Preferably, the housing has a power chamber above the sliding cavity, the water pump is installed in the power chamber, the drain end of the water pump extends downward through the housing to the top of the sliding cavity, the top of the housing has a water suction pipe, the water suction pipe is adjacent to the opening of the cleaning box, one end of the water suction pipe extends downward into the cleaning box, and the other end of the water suction pipe extends into the power chamber and is connected to the water inlet of the water pump.

[0007] Preferably, a flexible extension tube is fitted onto one end of the water pump pipe that extends into the cleaning box, and the lower end of the extension tube extends to the bottom of the inner cavity of the cleaning box.

[0008] Preferably, a flip cover is hinged to the top side of the housing, the flip cover is provided with a wind cavity, the outer side wall of the flip cover is provided with an air inlet connected to the wind cavity, the inner side wall of the flip cover is provided with an air outlet connected to the wind cavity, a fan is provided in the wind cavity, and the flip cover can be flipped to close the opening of the cleaning box, so that the air outlet faces the opening of the cleaning box.

[0009] Preferably, the air cavity extends through the inner wall of the flip cover, the opening of the air cavity is covered with a mesh cover, the mesh cover forms an air outlet, and a heating lamp is provided on the outer side of the mesh cover.

[0010] Preferably, an ultraviolet lamp is also provided on the outer side of the mesh cover.

[0011] Preferably, the bottom wall of the inner cavity of the cleaning box is inclined, and the extension end of the water suction pipe is located at the lower part of the bottom wall of the inner cavity of the cleaning box.

[0012] Preferably, a control panel is provided on the outer wall of the flip cover, and the water pump, fan, heating lamp, and ultraviolet lamp are all electrically connected to the control panel.

[0013] Preferably, the control panel is a touch screen.

[0014] Preferably, the ultrasonic generator is an ultrasonic piezoelectric ceramic sheet.

[0015] Implementing the embodiments of this utility model will have the following beneficial effects:

[0016] After adopting the ultrasonic cleaner described above, when using it, place the items to be cleaned into the cleaning box and fill the box with clean water. Then, start the ultrasonic generator to generate fine bubbles in the clean water using ultrasonic waves. The impact generated by the breaking of the bubbles cleans the stains on the surface of the items. After the items are cleaned, the water pump will draw the wastewater from the cleaning box through the pipe and discharge it into the wastewater box. The wastewater box can be pulled out from the sliding cavity so that the user can empty the wastewater in the wastewater box and clean the wastewater box. This achieves automatic drainage of the ultrasonic cleaner, avoiding the need for the user to wade through water to handle the cleaned items and improving the operating experience. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] in:

[0019] Figure 1 A perspective view of this utility model when the flip cover is opened;

[0020] Figure 2 This is an exploded view of the present invention;

[0021] Figure 3 This is a side sectional view of the present invention.

[0022] In the diagram: 1. Shell; 11. Sliding cavity; 12. Power cavity; 13. Water suction pipe; 2. Sewage box; 21. Finger groove; 3. Water pump; 4. Cleaning box; 5. Ultrasonic generator; 6. Extension tube; 7. Flip cover; 71. Air cavity; 72. Air inlet; 73. Mesh cover; 74. Air outlet; 75. Control panel; 8. Fan; 91. Heating lamp; 92. Ultraviolet lamp. Detailed Implementation

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains; the terminology used herein in the specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and accompanying drawings of this invention are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or accompanying drawings of this invention are used to distinguish different objects, not to describe a particular order.

[0024] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of the present invention. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0025] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0026] like Figure 1-3As shown, an ultrasonic cleaner includes a housing 1, a wastewater box 2, and a water pump 3. A metal cleaning box 4 is embedded in the top of one end of the housing 1, with the cleaning box 4 opening upwards. An ultrasonic generator 5 is attached to the outer wall of the cleaning box 4. The other end of the housing 1 has a sliding cavity 11 opening towards one side wall. The wastewater box 2 is slidably connected to the sliding cavity 11 and is also opening upwards. The water pump 3 is mounted on the housing 1. The inlet of the water pump 3 is connected to the bottom of the inner cavity of the cleaning box 4 through a pipe, and the outlet of the water pump 3 extends to the upper side wall of the sliding cavity 11 through a pipe. During use, the wastewater box 2 is filled with water that needs to be cleaned. The items to be washed are placed in the cleaning box 4, and clean water is added to the cleaning box 4. Then, the ultrasonic generator 5 is activated, and the ultrasonic waves generate fine bubbles in the clean water. The impact generated by the breaking of the bubbles cleans the stains on the surface of the items. After the items are cleaned, the water pump 3 will draw the wastewater from the cleaning box 4 through the pipe and discharge the wastewater into the wastewater box 2. The wastewater box 2 can be pulled out from the sliding cavity 11 so that the user can empty the wastewater in the wastewater box 2 and clean the wastewater box 2. This realizes the automatic drainage of the ultrasonic cleaner, avoids the user wading through water to handle the cleaned items, and improves the operating experience.

[0027] Specifically, the ultrasonic generator 5 and the water pump 3 can be connected to an external power source via wires; the sewage box 2 has a finger groove 21 on the outward-facing end wall, through which the user's fingers can hook onto the sewage box 2 to pull it out, thus improving the user experience.

[0028] Furthermore, the housing 1 has a power chamber 12 above the sliding cavity 11, and the water pump 3 is installed in the power chamber 12. The drain end of the water pump 3 extends downward through the housing 1 to the top of the sliding cavity 11. The top of the housing 1 is provided with a water suction pipe 13, which is adjacent to the opening of the cleaning box 4. One end of the water suction pipe 13 extends downward into the cleaning box 4, and the other end extends into the power chamber 12 and is connected to the water inlet of the water pump 3. After the water pump 3 is powered on, it will draw water from the cleaning box 4 through the water suction pipe 13 and discharge it from its outlet end, so that the sewage falls into the sewage box 2.

[0029] Furthermore, a flexible extension tube 6 is fitted onto one end of the water pump 13 that extends into the cleaning box 4. The lower end of the extension tube 6 extends to the bottom of the inner cavity of the cleaning box 4. When the ultrasonic generator 5 is running, the cleaning box 4 will generate a certain vibration. The flexible extension tube 6 can avoid hard collision with the inner wall of the cleaning box 4, so as to ensure the ability to extract sewage from the cleaning box 4 and extend the service life of the cleaning box 4.

[0030] Furthermore, a flip cover 7 is hinged to one side of the top of the housing 1. The flip cover 7 is provided with an air cavity 71. An air inlet 72 connected to the air cavity 71 is provided on the outer side wall of the flip cover 7, and an air outlet 74 connected to the air cavity 71 is provided on the inner side wall of the flip cover 7. A fan 8 is provided inside the air cavity 71. The flip cover 7 can be flipped to close the opening of the cleaning box 4, so that the air outlet 74 faces the opening of the cleaning box 4. When ultrasonic cleaning is performed, the flip cover 7 can be flipped to close the opening of the cleaning box 4. After the sewage in the cleaning box 4 is drained, the fan 8 will be turned on, drawing in outside air through the air inlet 72 and driving the air out through the air outlet 74 into the cleaning box 4. This uses air to remove residual moisture from the inner wall of the cleaning box 4 and the surface of the item, drying the inner wall of the cleaning box 4 and the item, keeping the surface of the cleaned item dry, and further improving the user experience.

[0031] Specifically, when the flip cover 7 closes the opening of the cleaning box 4, the inner wall of the flip cover 7 is not completely sealed to the opening of the cleaning box 4, so that the air entering the cleaning box 4 can be discharged through the gap.

[0032] Furthermore, the air cavity 71 extends through the inner wall of the flip cover 7, and a mesh cover 73 covers the opening of the air cavity 71, forming an air outlet 74. A heating lamp 91 is provided on the outer side of the mesh cover 73. After the sewage is drained, the air blown out by the fan 8 will pass through the mesh cover 73 and blow into the cleaning box 4. The heating lamp 91 will light up and heat the air inside the cleaning box 4, so as to dry the inner wall of the cleaning box 4 and the items through hot air, thereby improving the drying efficiency.

[0033] Furthermore, an ultraviolet lamp 92 is also provided on the outside of the mesh cover 73. After the sewage in the cleaning box 4 is drained, the ultraviolet lamp 92 will emit ultraviolet light to disinfect the inner wall of the cleaning box 4 and the items, so as to kill bacteria and viruses on the inner wall of the cleaning box 4 and the surface of the items, and further improve the cleaning ability of the ultrasonic cleaner.

[0034] Furthermore, the bottom wall of the inner cavity of the cleaning box 4 is inclined, and the extension end of the water suction pipe 13 is located at the lower part of the bottom wall of the inner cavity of the cleaning box 4, so that when the water suction pipe 13 draws out sewage, the residual sewage can flow through the inclined surface to the lower part of the cleaning box 4, which is conducive to the water suction pipe 13 drawing out the residual sewage and improving the drainage effect inside the cleaning box 4.

[0035] Furthermore, a control panel 75 is provided on the outer wall of the flip cover 7, and the water pump 3, fan 8, heating lamp 91, and ultraviolet lamp 92 are all electrically connected to the control panel 75.

[0036] Furthermore, the control panel 75 is a touch screen, through which users can start the water pump 3, fan 8, heating lamp 91 and ultraviolet lamp 92. During use, the touch screen will display the cleaning time and start a countdown, so that users can intuitively obtain the cleaning progress.

[0037] Furthermore, the ultrasonic generator 5 is an ultrasonic piezoelectric ceramic sheet, which can be purchased through market channels and will not be described in this embodiment.

[0038] In one embodiment, the flip cover 7 has a built-in rechargeable battery (not shown in the figure) that powers the water pump 3, fan 8, heating lamp 91, ultraviolet lamp 92 and control panel 75, so that the ultrasonic cleaner can be used without a power cord.

[0039] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.

Claims

1. An ultrasonic cleaning machine, characterized in that, include: Casing, wastewater box, and water pump; A cleaning box is embedded at the top of one end of the housing, the cleaning box is open to the top, an ultrasonic generator is attached to the outer wall of the cleaning box, and a sliding cavity is provided at the other end of the housing, which opens to one side wall. The wastewater box is slidably connected inside the sliding cavity and is set to open upwards; The water pump is mounted on the housing. The water inlet of the water pump is connected to the bottom of the inner cavity of the cleaning box, and the water outlet of the water pump extends to the upper side wall of the sliding cavity. The water pump is used to draw water from the cleaning box and discharge the water into the sewage box.

2. The ultrasonic cleaning machine according to claim 1, characterized in that, The housing has a power chamber above the sliding cavity, and the water pump is installed in the power chamber. The drain end of the water pump extends downward through the housing to the top of the sliding cavity. The top of the housing has a water suction pipe, which is adjacent to the opening of the cleaning box. One end of the water suction pipe extends downward into the cleaning box, and the other end extends into the power chamber and is connected to the water inlet of the water pump.

3. An ultrasonic cleaning machine according to claim 2, characterized in that, A flexible extension tube is fitted onto one end of the water pump pipe that extends into the cleaning box, and the lower end of the extension tube extends to the bottom of the inner cavity of the cleaning box.

4. An ultrasonic cleaning machine according to claim 1, characterized in that, A flip cover is hinged to one side of the top of the housing. The flip cover has a ventilation cavity. An air inlet connected to the ventilation cavity is provided on the outer side wall of the flip cover. An air outlet connected to the ventilation cavity is provided on the inner side wall of the flip cover. A fan is provided inside the ventilation cavity. The flip cover can be flipped to close the opening of the cleaning box, so that the air outlet faces the opening of the cleaning box.

5. An ultrasonic cleaning machine according to claim 4, characterized in that, The air cavity extends through the inner wall of the flip cover, and a mesh cover is placed over the opening of the air cavity, forming an air outlet. A heating lamp is provided on the outer side of the mesh cover.

6. An ultrasonic cleaning machine according to claim 5, characterized in that, The outer side of the mesh cover is also equipped with an ultraviolet lamp.

7. An ultrasonic cleaning machine according to claim 2, characterized in that, The bottom wall of the inner cavity of the cleaning box is inclined, and the extension end of the water suction pipe is located at the lower part of the bottom wall of the inner cavity of the cleaning box.

8. An ultrasonic cleaning machine according to claim 6, characterized in that, The outer wall of the flip cover is equipped with a control panel, and the water pump, fan, heating lamp, and ultraviolet lamp are all electrically connected to the control panel.

9. An ultrasonic cleaning machine according to claim 8, characterized in that, The control panel is a touch screen.

10. An ultrasonic cleaning machine according to claim 1, characterized in that, The ultrasonic generator is an ultrasonic piezoelectric ceramic sheet.

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