Ultrasonic equipment for ultrasonic cleaning machine

Abstract

The utility model discloses ultrasonic equipment for an ultrasonic cleaning machine, which relates to the field of ultrasonic cleaning machines and comprises an ultrasonic generator main body, a first partition plate and a second partition plate are respectively arranged in the ultrasonic generator main body, and a fixing plate is connected between the first partition plate and the second partition plate. Through the arrangement of the extrusion assembly, when the dehumidification sponge block needs to be extruded so that water absorbed by the dehumidification sponge block can flow out, a user can rotate a worm, the worm can drive a worm wheel to rotate when the worm rotates, the worm wheel can drive a rotating shaft to rotate and then drive a threaded groove to rotate, and therefore a threaded column moves and drives an extrusion plate to move; the dehumidifying sponge block is extruded by the extruding plate, so that the moisture absorbed by the dehumidifying sponge block can be extruded out, the problem that the moisture in the air is difficult to continuously absorb after the dehumidifying sponge block absorbs water to be saturated is avoided, the service life of the dehumidifying sponge block is prolonged, and the water absorption efficiency of the dehumidifying sponge block is improved.

Description

Technical Field

[0001] The utility model relates to the field of ultrasonic cleaning machines, in particular to ultrasonic equipment used in ultrasonic cleaning machines. Background Art

[0002] Ultrasonic waves propagate in liquids, causing the liquid and the cleaning tank to vibrate together at ultrasonic frequencies. The liquid and the cleaning tank have their own inherent frequencies when vibrating, and this vibration frequency is the sound wave frequency, so people hear a buzzing sound. With the continuous development of the cleaning industry, more and more industries and enterprises have used ultrasonic cleaning machines. The principle of ultrasonic cleaning machines is that the high-frequency oscillation signal emitted by the ultrasonic generator is converted into high-frequency mechanical oscillation by the transducer and propagated to the medium - the cleaning solvent. The ultrasonic waves radiate forward in the cleaning liquid in a sparse and dense manner, causing the liquid to flow and generate tens of thousands of tiny bubbles with a diameter of 50-500μm. The tiny bubbles in the liquid vibrate under the action of the sound field.

[0003] According to a Chinese patent with the announcement number CN213255536U, an ultrasonic generator is disclosed. In the whole heat dissipation process, the dehumidification cotton can filter and dehumidify the air entering the device, thereby preventing the internal components from getting damp and accumulating dust, effectively improving the service life of the internal structure, and also enabling the device to adapt to complex working environments.

[0004] In view of the above-mentioned disclosed patent content, a cooling fan will be used to dissipate the heat of the ultrasonic generator, and a hygroscopic cotton will be provided to absorb the moisture in the drawn-in air to prevent the moisture from entering the ultrasonic generator. However, the hygroscopic cotton will reach a saturated state after absorbing moisture for a long time. Since it is difficult to squeeze out the water vapor absorbed by the hygroscopic cotton, the hygroscopic cotton needs to be taken out and replaced. In this way, the hygroscopic cotton needs to be replaced at regular intervals, which is more troublesome and reduces the service life of the hygroscopic cotton. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide an ultrasonic device for an ultrasonic cleaning machine to solve the technical problem that the use time of the moisture-absorbing cotton is short and it needs to be replaced at regular intervals.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ultrasonic device for an ultrasonic cleaning machine, comprising an ultrasonic generator body, wherein a first partition and a second partition are respectively arranged inside the ultrasonic generator body, a fixed plate is connected between the first partition and the second partition, an extrusion assembly is arranged at the bottom of the fixed plate, and the extrusion assembly comprises two side plates arranged at the bottom of the fixed plate and a worm connected to the inside of the ultrasonic generator body through a bearing, a rotating shaft is connected between the two side plates through a bearing, a worm wheel is sleeved on the outer wall of the rotating shaft, and a threaded groove is provided at one end of the rotating shaft, a threaded column is connected to the internal thread of the threaded groove, and an extrusion plate is installed at one end of the threaded column, and an air guide port is provided at the bottom of the extrusion plate.

[0007] By adopting the above technical solution, when the worm rotates, it drives the worm wheel to rotate, and the worm wheel can drive the rotating shaft to rotate, and then drive the thread groove to rotate, so that the thread column moves.

[0008] Furthermore, the extrusion assembly also includes a first limiting groove opened on one side of the bottom of the fixed plate and a second limiting groove opened on the upper part of the ultrasonic generator body, a first limiting block is arranged inside the first limiting groove, and the bottom of the first limiting block is connected to the threaded column, and a second limiting block is arranged inside the second limiting groove, and the bottom of the second limiting block is connected to the top of the extrusion plate.

[0009] By adopting the above technical solution, when the threaded column moves, it will drive the first limiting block to slide inside the first limiting groove, thereby improving the stability of the threaded column when moving.

[0010] Furthermore, a fan is installed on the fixed plate, and a bracket is installed between the first partition plate and the second partition plate. A circuit board is installed inside the bracket, and an electrical connection seat is installed on the circuit board.

[0011] By adopting the above technical solution, when the ultrasonic generator body needs to be cooled, the fan can be started, and the operation of the fan can accelerate the surrounding air circulation speed, so that the air can flow quickly.

[0012] Furthermore, an air outlet hole is provided on one side of the first partition plate, and an air outlet channel is provided between the first partition plate and the ultrasonic generator body.

[0013] By adopting the above technical solution, when external air enters into the ultrasonic generator body, the heat in the ultrasonic generator body can enter into the air outlet channel through the air outlet hole, and then be discharged through the exhaust port.

[0014] Furthermore, a vent is provided at the bottom of the second partition, and the vent corresponds to the air guide port.

[0015] By adopting the above technical solution, air can enter the air guide port through the air vent, and then enter the bottom of the fixed plate through the air guide port.

[0016] Furthermore, a dehumidification sponge block is placed between one side of the extrusion plate and the inner wall of the ultrasonic generator body.

[0017] By adopting the above technical solution, the dehumidification sponge block can absorb water vapor entering the air, prevent the water vapor from entering the inside of the ultrasonic generator body, and thus improve the moisture-proof effect inside the ultrasonic generator body.

[0018] Furthermore, an air inlet is provided on the upper side of one side of the ultrasonic generator body, and an air outlet is provided on the lower side of the other side of the ultrasonic generator body.

[0019] By adopting the above technical solution, external air can enter into the ultrasonic generator body through the air inlet, and at the same time, the heat inside the ultrasonic generator body can be discharged through the exhaust port.

[0020] Furthermore, an operation panel is installed on the outer surface of the ultrasonic generator body, and a sealing plate is installed on one side of the outer surface of the ultrasonic generator body through bolts.

[0021] By adopting the above technical solution, the sealing plate can seal the ultrasonic generator body and facilitate the subsequent removal of the dehumidification sponge block.

[0022] Furthermore, a drainage channel and a drainage hole are respectively opened at the lower part of the interior of the ultrasonic generator body, and the drainage hole is located below the dehumidification sponge block.

[0023] By adopting the above technical solution, the water absorbed by the dehumidification sponge block can flow into the drainage channel through the drainage hole, so that the water can be discharged later.

[0024] Furthermore, the drainage channel is communicated with the drainage hole, and a sealing plug is threadedly connected to one side of the drainage channel.

[0025] By adopting the above technical solution, the sealing plug can block the drainage channel. When the water inside the drainage channel needs to be discharged, the sealing plug can be taken out from the drainage channel to drain the water.

[0026] In summary, the utility model mainly has the following beneficial effects:

[0027] The utility model is provided with a squeezing component. When the dehumidifying sponge block needs to be squeezed so that the moisture absorbed by it can flow out, the user can rotate the worm. When the worm rotates, it will drive the worm wheel to rotate, and the worm wheel can drive the rotating shaft to rotate, and then drive the threaded groove to rotate, so that the threaded column moves, and the threaded column drives the squeezing plate to move, so that the squeezing plate squeezes the dehumidifying sponge block, and then the moisture absorbed by the dehumidifying sponge block can be squeezed out, so as to avoid the dehumidifying sponge block being difficult to continue to absorb moisture in the air after being saturated with water, thereby extending the service life of the dehumidifying sponge block, and improving the water absorption efficiency of the dehumidifying sponge block, while reducing the replacement frequency of the dehumidifying sponge block, when it is necessary to reset the squeezing plate, it is only necessary to reverse the worm to reverse the worm wheel, so that the threaded column can be reset and moved, and drive the squeezing plate to reset and move, so that the squeezing plate no longer squeezes the dehumidifying sponge block, which is convenient for the dehumidifying sponge block to recover so as to continue to absorb moisture in the air. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0029] Figure 2 It is a schematic diagram of the overall front section structure of the utility model;

[0030] Figure 3 This is a bottom-up three-dimensional structural diagram of the fixing plate of the utility model;

[0031] Figure 4 It is a schematic diagram of the three-dimensional partial structure of the dehumidifying sponge block of the utility model.

[0032] In the figure: 1. ultrasonic generator body; 2. first partition; 3. second partition; 4. circuit board; 5. electrical connection seat; 6. bracket; 7. air outlet; 8. air outlet channel; 9. extrusion assembly; 901. extrusion plate; 902. air guide port; 903. threaded column; 904. side plate; 905. rotating shaft; 906. worm gear; 907. worm; 908. threaded groove; 909. first limiting groove; 910. first limiting block; 911. second limiting groove; 912. second limiting block; 10. operation panel; 11. dehumidification sponge block; 12. air inlet; 13. dust net; 14. exhaust port; 15. fixing plate; 16. fan; 17. drainage channel; 18. drainage hole; 19. sealing plug; 20. vent; 21. sealing plate. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0034] The following describes an embodiment of the utility model based on its overall structure.

[0035] Embodiment 1:

[0036] An ultrasonic device for use in an ultrasonic cleaning machine, such as Figure 1-Figure 4 As shown, it includes an ultrasonic generator body 1, and a first partition plate 2 and a second partition plate 3 are respectively arranged inside the ultrasonic generator body 1, a fixing plate 15 is connected between the first partition plate 2 and the second partition plate 3, an extrusion component 9 is arranged at the bottom of the fixing plate 15, a fan 16 is installed on the fixing plate 15, and a bracket 6 is also installed between the first partition plate 2 and the second partition plate 3, a circuit board 4 is installed inside the bracket 6, and an electrical connection seat 5 is installed on the circuit board 4. When the ultrasonic generator body 1 needs to be cooled, the fan 16 can be started, and the operation of the fan 16 can accelerate the surrounding air circulation speed, so that the air can flow quickly, which is convenient for heat dissipation.

[0037] See also Figure 1-Figure 3 An air outlet 7 is provided on one side of the first partition 2, and an air outlet channel 8 is provided between the first partition 2 and the ultrasonic generator body 1. When external air enters the ultrasonic generator body 1, the heat in the ultrasonic generator body 1 can enter the air outlet channel 8 through the air outlet 7. An air inlet 12 is provided on the upper side of the ultrasonic generator body 1, and an exhaust port 14 is provided on the lower side of the other side of the ultrasonic generator body 1. Dustproof nets 13 are installed inside the exhaust port 14 and the air inlet 12. The dustproof net 13 can play a dustproof role, thereby preventing external dust from entering the ultrasonic generator through the air inlet 12 or the exhaust port 14. The ultrasonic generator body 1 is internally mounted, and external air can enter the ultrasonic generator body 1 through the air inlet 12, and the heat inside the ultrasonic generator body 1 can be discharged through the exhaust port 14. An operation panel 10 is installed on the outer surface of the ultrasonic generator body 1, and a sealing plate 21 is installed on one side of the outer surface of the ultrasonic generator body 1 through bolts. The back of the sealing plate 21 is in contact with the dehumidification sponge block 11, and the dehumidification sponge block 11 is detachably connected to the ultrasonic generator body 1. The sealing plate 21 can seal the ultrasonic generator body 1, and at the same time, it is convenient to take out the dehumidification sponge block 11 later so as to replace the dehumidification sponge block 11.

[0038] Specifically, the squeezing assembly 9 includes two side plates 904 arranged at the bottom of the fixed plate 15 and a worm 907 connected to the inside of the ultrasonic generator body 1 through a bearing. A rotating shaft 905 is connected between the two side plates 904 through a bearing, and a worm wheel 906 is sleeved on the outer wall of the rotating shaft 905, and a threaded groove 908 is provided at one end of the rotating shaft 905. The worm 907 is meshed with the worm wheel 906. One end of the worm 907 extends to the outside of the ultrasonic generator body 1 and is connected to a knob. When the squeezing plate 901 needs to be moved and the dehumidification sponge block 11 needs to be squeezed, the user can rotate the worm 907 to rotate the worm wheel 906, and then drive the rotating shaft 905 to rotate.

[0039] Specifically, the internal thread of the thread groove 908 is connected with a threaded column 903, and an extrusion plate 901 is installed at one end of the threaded column 903. When the worm 907 rotates, it will drive the worm wheel 906 to rotate, and the worm wheel 906 can drive the rotating shaft 905 to rotate, and then drive the thread groove 908 to rotate, so that the threaded column 903 moves. An air guide port 902 is provided at the bottom of the extrusion plate 901, and an air vent 20 is provided at the bottom of the second partition plate 3. The air vent 20 corresponds to the air guide port 902, so that air can enter the air guide port 902 through the air vent 20, and then enter the bottom of the fixed plate 15 through the air guide port 902. A dehumidification sponge block 11 is placed between one side of the extrusion plate 901 and the inner wall of the ultrasonic generator body 1. The dehumidification sponge block 11 can absorb water vapor entering the air and prevent water vapor from entering the inside of the ultrasonic generator body 1, thereby improving the moisture-proof effect inside the ultrasonic generator body 1.

[0040] Embodiment 2:

[0041] On the basis of the above-mentioned embodiment 1, since the movement of the squeezing plate 901 will squeeze the dehumidifying sponge block 11, in order to improve the stability of the squeezing plate 901 when moving, the following structure is provided.

[0042] See also Figure 2 and Figure 4The extrusion assembly 9 also includes a first limiting groove 909 opened on one side of the bottom of the fixing plate 15 and a second limiting groove 911 opened on the upper part of the ultrasonic generator body 1. A first limiting block 910 is arranged inside the first limiting groove 909, and the bottom of the first limiting block 910 is connected to the threaded column 903. A second limiting block 912 is arranged inside the second limiting groove 911, and the bottom of the second limiting block 912 is connected to the top of the extrusion plate 901. When the threaded column 903 moves, it will drive the first limiting block 910 to slide inside the first limiting groove 909, thereby improving the stability of the threaded column 903 when moving. The extrusion plate 901 is slidably connected to the second limiting groove 911 through the second limiting block 912, so that when the extrusion plate 901 moves, it can drive the second limiting block 912 to slide inside the second limiting groove 911, thereby improving the stability of the extrusion plate 901 when moving.

[0043] Embodiment three:

[0044] On the basis of the above-mentioned first embodiment, since the water absorbed by the dehumidification sponge block 11 needs to be discharged, the following structure is provided to facilitate the water discharge.

[0045] See also Figure 2 A drainage channel 17 and a drainage hole 18 are respectively provided at the lower part of the interior of the ultrasonic generator body 1. The drainage hole 18 is located below the dehumidification sponge block 11 so that the water absorbed by the dehumidification sponge block 11 can flow into the drainage channel 17 through the drainage hole 18, which is convenient for subsequent water discharge. The drainage channel 17 is connected to the drainage hole 18, and a sealing plug 19 is threadedly connected to one side of the drainage channel 17, which can block the drainage channel 17.

[0046] The working principle of the utility model is as follows: first, the staff can install the ultrasonic generator on the ultrasonic cleaning machine for use. When the ultrasonic generator is working, it will generate heat. At this time, the fan 16 can be started. The operation of the fan 16 can speed up the circulation of air and allow external air to enter the ultrasonic generator body 1 through the air inlet 12. The air will pass through the dehumidification sponge block 11. After being dehumidified by the dehumidification sponge block 11, it will flow to the bottom of the fixing plate 15 through the air guide port 902 and the vent 20, and then flow upward through the fan 16. The heat inside the ultrasonic generator body 1 will enter the inside of the air outlet channel 8 through the air outlet 7, and the heat will be discharged through the exhaust port 14, so as to achieve the purpose of heat dissipation of the ultrasonic generator.

[0047] When the dehumidifying sponge block 11 needs to be squeezed so that the absorbed water can flow out, the user can rotate the worm 907. When the worm 907 rotates, it drives the worm wheel 906 to rotate. The worm wheel 906 can drive the rotating shaft 905 to rotate, and then drive the threaded groove 908 to rotate, so that the threaded column 903 moves, and the threaded column 903 drives the squeezing plate 901 to move, so that the squeezing plate 901 squeezes the dehumidifying sponge block 11, and then the water absorbed by the dehumidifying sponge block 11 can be squeezed out. The squeezed water can flow into the drainage channel 17 through the drainage hole 18. When the squeezing plate 901 needs to be reset, it is only necessary to reverse the worm 907 to reverse the worm wheel 906, so that the threaded column 903 can be reset and moved, and the squeezing plate 901 can be reset and moved, so that the squeezing plate 901 no longer squeezes the dehumidifying sponge block 11, so that the dehumidifying sponge block 11 can be restored to continue to absorb moisture in the air.

[0048] When the water inside the drainage channel 17 needs to be discharged, the sealing plug 19 can be rotated to move the sealing plug 19 out of the drainage channel 17, and the water inside the drainage channel 17 can be discharged. When the dehumidification sponge block 11 needs to be replaced, the user can remove the sealing plate 21 and then take the dehumidification sponge block 11 out of the ultrasonic generator so as to replace the dehumidification sponge block 11.

[0049] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. An ultrasonic device for an ultrasonic cleaning machine, comprising an ultrasonic generator body (1), characterized in that: The ultrasonic generator body (1) is provided with a first partition plate (2) and a second partition plate (3) inside, respectively; a fixed plate (15) is connected between the first partition plate (2) and the second partition plate (3); an extrusion assembly (9) is provided at the bottom of the fixed plate (15); the extrusion assembly (9) comprises two side plates (904) arranged at the bottom of the fixed plate (15) and a worm (907) connected to the inside of the ultrasonic generator body (1) via a bearing; a rotating shaft (905) is connected between the two side plates (904) via a bearing; a worm wheel (906) is sleeved on the outer wall of the rotating shaft (905); a thread groove (908) is provided at one end of the rotating shaft (905); a threaded column (903) is threadedly connected to the inside of the threaded column (903); an extrusion plate (901) is installed at one end of the threaded column (903); and an air guide port (902) is provided at the bottom of the extrusion plate (901).

2. The ultrasonic device for ultrasonic cleaning machine according to claim 1, characterized in that: The extrusion assembly (9) further comprises a first limiting groove (909) provided on one side of the bottom of the fixing plate (15) and a second limiting groove (911) provided on the upper part of the inside of the ultrasonic generator body (1); a first limiting block (910) is provided inside the first limiting groove (909), and the bottom of the first limiting block (910) is connected to the threaded column (903); a second limiting block (912) is provided inside the second limiting groove (911), and the bottom of the second limiting block (912) is connected to the top of the extrusion plate (901).

3. The ultrasonic device for ultrasonic cleaning machine according to claim 1, characterized in that: A fan (16) is installed on the fixing plate (15), and a bracket (6) is also installed between the first partition plate (2) and the second partition plate (3). A circuit board (4) is installed inside the bracket (6), and an electrical connection seat (5) is installed on the circuit board (4).

4. The ultrasonic device for ultrasonic cleaning machine according to claim 3, characterized in that: An air outlet hole (7) is provided on one side of the first partition plate (2), and an air outlet channel (8) is provided between the first partition plate (2) and the ultrasonic generator body (1).

5. The ultrasonic device for ultrasonic cleaning machine according to claim 1, characterized in that: A vent (20) is provided at the bottom of the second partition plate (3), and the vent (20) corresponds to the air guide port (902).

6. The ultrasonic device for ultrasonic cleaning machine according to claim 1, characterized in that: A dehumidifying sponge block (11) is placed between one side of the squeezing plate (901) and the inner wall of the ultrasonic generator body (1).

7. The ultrasonic device for ultrasonic cleaning machine according to claim 1, characterized in that: An air inlet (12) is provided on the upper side of one side of the ultrasonic generator body (1), and an air outlet (14) is provided on the lower side of the other side of the ultrasonic generator body (1).

8. The ultrasonic device for ultrasonic cleaning machine according to claim 1, characterized in that: An operation panel (10) is installed on the outer surface of the ultrasonic generator body (1), and a sealing plate (21) is installed on one side of the outer surface of the ultrasonic generator body (1) via bolts.

9. The ultrasonic device for ultrasonic cleaning machine according to claim 1, characterized in that: A drainage channel (17) and a drainage hole (18) are respectively provided at the lower part of the interior of the ultrasonic generator body (1), and the drainage hole (18) is located below the dehumidification sponge block (11).

10. The ultrasonic device for ultrasonic cleaning machine according to claim 9, characterized in that: The drainage channel (17) is connected to the drainage hole (18), and a sealing plug (19) is threadedly connected to one side of the drainage channel (17).

Images