Ultrasonic cleaning device with noise reduction structure
By introducing a noise reduction structure and a self-rotating support net design into the ultrasonic cleaning device, the problems of high noise and incomplete cleaning are solved, achieving a low-noise, high-efficiency, and stable cleaning effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-12
- Publication Date
- 2026-03-31
AI Technical Summary
Existing ultrasonic cleaning devices are noisy and do not clean thoroughly, especially the bottom of objects, and have poor stability.
An ultrasonic cleaning device with a noise reduction structure was designed, including a housing assembly and a cleaning assembly. The housing assembly is filled with sound insulation and noise reduction material. The cleaning assembly consists of an outer support mesh, an inner support mesh, and a drive motor. The inner support mesh rotates to move the object, while the outer support mesh is fixed to prevent the object from falling, ensuring the stability of the cleaning and the noise reduction effect.
It achieves a low-noise cleaning environment, avoids cleaning dead spots, ensures that the bottom of objects can also be thoroughly cleaned, and improves the stability and comfort of cleaning.
Smart Images
Figure CN224058228U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to ultrasonic cleaning technical field, more specifically, it is especially related to a ultrasonic cleaning device with noise reduction structure. BACKGROUND
[0002] Ultrasonic cleaning is using ultrasonic wave in the cavitation of liquid, acceleration and direct flow effect on liquid and dirt directly and indirectly, so that the dirt layer is dispersed, emulsified, peeled off and the high efficient cleaning operation of object is realized, because its technology is mature, at present has been widely applied in various trades.
[0003] The existing ultrasonic cleaning device is accompanied by high frequency noise in the use process, which causes discomfort to the user, and the bottom of the object contacts the pool bottom during cleaning, which causes the part to be unable to be completely cleaned, poor stability and low practicality. UTILITY MODEL CONTENTS
[0004] The ultrasonic cleaning device with noise reduction structure has a cleaning assembly, wherein the ultrasonic generator can be used for ultrasonic cleaning of the object placed in the inside of the cleaning pool, convenient to use, and under the self-rotation of the inner supporting net, the object placed in the inside can be moved and rolled, so that the contact surface between the object and the net body is changed in real time, there is no cleaning dead angle, and under the support of the outer supporting net, the object will not fall from the inside of the inner supporting net and the outer supporting net when the inner supporting net rotates, the cleaning is efficient and stable, the shell assembly has a noise reduction structure, can effectively isolate the noise generated during cleaning from expanding outward, improve the comfort during use, and has high flexibility and practicality.
[0005] The first aspect of the present disclosure provides an ultrasonic cleaning device with noise reduction structure, which comprises a shell assembly and a cleaning assembly; the shell assembly comprises a mounting shell and a closed upper cover, and the closed upper cover is inserted into the top of the mounting shell; the cleaning assembly is composed of a cleaning mechanism and an ultrasonic generator, the cleaning mechanism comprises a cleaning pool, an outer supporting net, an inner supporting net, a driving motor and a reset block, the cleaning pool is fixedly installed in the inside of the mounting shell, and the outer supporting net is fixedly installed in the inside of the cleaning pool, the inner supporting net is rotatably connected in the inside of the cleaning pool, and the inner supporting net is rotatably connected in the inside of the outer supporting net, the driving motor is fixedly installed on the side of the cleaning pool, and the rotating shaft of the driving motor is in transmission connection with the rotating shaft of one end of the inner supporting net, and the reset block is inserted into the side of the cleaning pool; the ultrasonic generator is fixedly installed at the bottom of the cleaning pool.
[0006] In at least some embodiments, the outer wall of the mounting shell and the closed upper cover is a hollow structure, and the cavity in the inside of the mounting shell and the closed upper cover is filled with sound insulation and noise reduction material.
[0007] In at least some embodiments, the outer layer support net and the inner layer support net are both "C" shaped structures, the outer layer support net and the inner layer support net are coaxially arranged, the block body of the reset block is a regular polygon, and the inside of the cleaning pool is provided with a track groove, and the reset block is inserted into the inside of the track groove.
[0008] In at least some embodiments, the outside of the rotating shaft at the other end of the inner layer support net is provided with a reset groove, and the inside of the reset block is provided with a positioning protrusion which is inserted into the inside of the reset groove.
[0009] In at least some embodiments, the reset groove is composed of a spiral positioning groove and an annular avoiding groove, two positioning grooves are provided, the two positioning grooves are symmetrical to each other, one end of the two positioning grooves is connected to each other, and the other end of the two positioning grooves is connected to the avoiding groove respectively.
[0010] In at least some embodiments, the side surface of the reset block is provided with a reset top spring, and the two ends of the reset top spring are respectively abutted against the side surface of the reset block and the inside of the cleaning pool, under the action of the reset top spring, when the rotating shaft of the driving motor does not rotate, the positioning protrusion is inserted into the groove body connection of the two positioning grooves.
[0011] Compared with the prior art, the utility model has the advantages of the following:
[0012] The ultrasonic generator can be used for ultrasonic cleaning of the objects placed in the inside of the cleaning pool, and the use is convenient, meanwhile, under the self-rotation of the inner layer support net, the objects placed in the inside of the inner layer support net can be moved and rolled, so that the contact surface between the objects and the net body can be changed in real time, there is no cleaning dead angle, and under the bearing action of the outer layer support net, the objects will not fall from the inside of the inner layer support net and the outer layer support net when the inner layer support net rotates, the cleaning is efficient and stable, the shell assembly has a noise reduction structure, can effectively isolate the noise generated during cleaning from expanding outward, and has high flexibility, stability and practicality. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 is the structural schematic diagram of the utility model.
[0014] Figure 2 is the structural schematic diagram of the inside of the utility model when the driving motor is not powered to rotate.
[0015] Figure 3 is the structural schematic diagram of the utility model Figure 2 A part is enlarged.
[0016] Figure 4 is the structural schematic diagram of the cleaning assembly after disassembly.
[0017] Figure 5It is the internal structure schematic view when the inner layer support net is rotated by the driving motor.
[0018] Figure 6 It is the internal structure schematic view when the inner layer support net is rotated by the driving motor. Figure 5 The structure schematic view of the B part in the figure is enlarged.
[0019] Figure 7 It is the internal structure schematic view when the inner layer support net is rotated by the driving motor. Figure 4 The structure schematic view of the C part in the figure is enlarged.
[0020] In the figure, the corresponding relationship of component name and drawing number is:
[0021] 1, shell assembly;101, mounting shell;102, closed upper cover;
[0022] 2, cleaning mechanism;201, cleaning pool;2011, track groove;202, outer layer support net;203, inner layer support net;2031, positioning groove;2032, avoiding groove;204, driving motor;205, reset block;2051, positioning protrusion;2052, reset top spring;
[0023] 3, ultrasonic generator. DETAILED DESCRIPTION
[0024] The embodiment of the utility model is further described in detail below in combination with the drawings and examples.
[0025] As shown in the accompanying Figure 1 to the accompanying Figure 7 :
[0026] Example 1: the utility model provides a kind of ultrasonic cleaning device with noise reduction structure, including shell assembly 1 and cleaning component;Shell assembly 1 includes mounting shell 101 and closed upper cover 102, and closed upper cover 102 is inserted in the top of mounting shell 101;Cleaning component is composed of cleaning mechanism 2 and ultrasonic generator 3, and cleaning mechanism 2 includes cleaning pool 201, outer layer support net 202, inner layer support net 203, driving motor 204 and reset block 205, cleaning pool 201 is fixedly installed in the inside of mounting shell 101, and outer layer support net 202 is fixedly installed in the inside of cleaning pool 201, inner layer support net 203 is rotatably connected in the inside of cleaning pool 201, and inner layer support net 203 is rotatably connected in the inside of outer layer support net 202, driving motor 204 is fixedly installed in the side of cleaning pool 201, and the shaft of driving motor 204 and the shaft of one end of inner layer support net 203 are drivingly connected, and reset block 205 is inserted in the side of cleaning pool 201;Ultrasonic generator 3 is fixedly installed in the bottom of cleaning pool 201.
[0027] In the embodiment of the present disclosure, the outer wall of the mounting shell 101 and the closed upper cover 102 is a hollow structure, and the cavity inside the mounting shell 101 and the closed upper cover 102 is filled with sound insulation and noise reduction material. In use, when the object is cleaned, the object is placed inside the inner layer support net 203, and then the closed upper cover 102 is installed on the top of the mounting shell 101. After the power supply of the ultrasonic generator 3 and the driving motor 204 is turned on, the ultrasonic cleaning operation of the object can be realized. The sound insulation and noise reduction material in the cavity of the shell assembly 1 can effectively isolate the noise generated during cleaning from expanding outward, thereby improving the comfort of the user. The outer layer support net 202 and the inner layer support net 203 are both "C" shaped structures, and the outer layer support net 202 and the inner layer support net 203 are coaxially arranged. The block section of the reset block 205 is a regular polygon, and the inside of the cleaning pool 201 is provided with a track groove 2011. The reset block 205 is inserted into the inside of the track groove 2011. During cleaning, the driving motor 204 can drive the inner layer support net 203 to rotate. The inner layer support net 203 can make the object roll and move inside it when it rotates, thereby changing the contact surface between the object and the net body. The object does not have a cleaning dead angle during cleaning, and the cleaning operation of the object can be stably, efficiently and completely realized. Since the outer layer support net 202 is a fixed design, when the opening part of the inner layer support net 203 is downward, the object can be blocked by the net body of the outer layer support net 202 and will not fall into the inside of the cleaning pool 201, and the use is stable.
[0028] The other end of the inner layer support net 203 is provided with a reset slot outside the rotating shaft, and the inside of the reset block 205 is provided with a positioning protrusion 2051 which is inserted into the inside of the reset slot. The reset slot is composed of a spiral positioning slot 2031 and an annular avoiding slot 2032, and the positioning slot 2031 is provided with two, which are symmetrical to each other. One end of the two positioning slots 2031 is connected to each other, and the other end of the two positioning slots 2031 is connected to the avoiding slot 2032 respectively. The side surface of the reset block 205 is provided with a reset top spring 2052, and the two ends of the reset top spring 2052 are respectively abutted against the side surface of the reset block 205 and the inside of the cleaning pool 201. Under the action of the reset top spring 2052, when the rotating shaft of the driving motor 204 does not rotate, the positioning protrusion 2051 is inserted into the groove body connection part of the two positioning slots 2031. In use, the inner layer support net 203 and the outer layer support net 202 are in a "C" shape structure, and under the action of the reset block 205, when the driving motor 204 does not rotate, the notch part of the inner layer support net 203 is always used upward, which facilitates the putting-in and taking-out operation of the object. When the driving motor 204 does not rotate, the reset top spring 2052 can position the positioning protrusion 2051 of the reset block 205 at the groove body connection part of the two positioning slots 2031, so that the notch part of the inner layer support net 203 is in the state of being used upward. When the driving motor 204 rotates, the positioning slot 2031 can drive the reset block 205 to move in the inside of the track slot 2011 to avoid and compress the reset top spring 2052 through the positioning protrusion 2051, and the positioning protrusion 2051 will also enter the inside of the avoiding slot 2032 when the inner layer support net 203 rotates with the driving motor 204, so as to avoid the rotating action of the inner layer support net 203, guarantee the stability of cleaning, and after the power of the driving motor 204 is turned off after cleaning, the inner layer support net 203 will still rotate for a period of time under the action of inertia. In this process, when the positioning protrusion 2051 and the positioning slot 2031 are aligned with each other, the positioning protrusion 2051 will enter the groove body connection part of the two positioning slots 2031 again under the action of the reset top spring 2052, so as to position the opening of the inner layer support net 203 again in the state of being used upward, which is flexible and convenient to use.
[0029] The specific use mode and effect of the embodiment are as follows:
[0030] The utility model discloses a cavity inside the casing assembly 1 sound insulation noise reduction material can effectively isolate the noise diffusion produced when cleaning, has improved the comfort of user, and when cleaning, the drive motor 204 can drive the inside layer support net 203 autorotation, and the inside layer support net 203 can make the object roll and move in its inside when rotating, thereby changing the contact surface between the object and the net body, so that the object does not have the cleaning dead angle when cleaning, can stably, efficiently, completely realize the cleaning operation to the object, and because the outer layer support net 202 is fixed design, when the opening part of inside layer support net 203 is downward, the object can be blocked by the net body of outer layer support net 202, and will not fall into the inside of cleaning pool 201, and the inside layer support net 203 and outer layer support net 202 are " C " shape structure, and under the action of reset block 205, when the drive motor 204 does not rotate, the notch part of inside layer support net 203 is always used upward, facilitates the putting in and taking out operation of object, when the drive motor 204 does not rotate, reset top spring 2052 can position the positioning protrusion 2051 of reset block 205 in the groove body connecting part of two positioning grooves 2031, thereby making the notch part of inside layer support net 203 be the state of using upward, when the drive motor 204 rotates, positioning groove 2031 can drive reset block 205 to move in the inside of track groove 2011 and compress reset top spring 2052 through positioning protrusion 2051, and positioning protrusion 2051 also will enter the inside of avoidance groove 2032 when the inside layer support net 203 follows the rotation of drive motor 204, thereby avoiding the rotating action of inside layer support net 203, guaranteeing the stability of cleaning, after cleaning, after the power of drive motor 204 is turned off, the inside layer support net 203 still can rotate for a period of time under the inertia effect, in the process, when positioning protrusion 2051 and positioning groove 2031 are mutually aligned, positioning protrusion 2051 will enter the groove body connecting part of two positioning grooves 2031 again under the action of reset top spring 2052, thereby positioning the opening of inside layer support net 203 again and using the state of upward.
[0031] In this paper, the following points need attention:
[0032] 1. The drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the general design.
[0033] 2. In the case of no conflict, the embodiments of the present disclosure and the features in the embodiments can be combined to obtain new embodiments.
[0034] The above merely describes specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical scope disclosed by the present disclosure, which should be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.
Claims
1. An ultrasonic cleaning device having a noise reduction structure, characterized by: Include: The shell assembly (1) and the cleaning assembly; the shell assembly (1) includes the installation shell (101) and the closed upper cover (102), the closed upper cover (102) is inserted in the top of installation shell (101); the cleaning assembly is composed of cleaning mechanism (2) and ultrasonic generator (3), the cleaning mechanism (2) includes cleaning pool (201), outer layer support net (202), inner layer support net (203), drive motor (204) and reset block (205), the cleaning pool (201) is fixedly installed in the inside of installation shell (101), and the outer layer support net (202) is fixedly installed in the inside of cleaning pool (201), the inner layer support net (203) is rotatably connected in the inside of cleaning pool (201), and the inner layer support net (203) is rotatably connected in the inside of outer layer support net (202), the drive motor (204) is fixedly installed in the side of cleaning pool (201), and the shaft of drive motor (204) and the shaft of one end of inner layer support net (203) are in transmission connection, the reset block (205) is inserted in the side of cleaning pool (201); the ultrasonic generator (3) is fixedly installed in the bottom of cleaning pool (201).
2. The ultrasonic cleaning device with noise reduction structure according to claim 1, wherein: The outer wall of the installation shell (101) and the closed upper cover (102) is a hollow structure, and the cavity in the installation shell (101) and the closed upper cover (102) is filled with sound insulation and noise reduction material.
3. The ultrasonic cleaning device with noise reduction structure according to claim 2, wherein: The outer layer support net (202) and the inner layer support net (203) are both "C" shaped structure, and the outer layer support net (202) and the inner layer support net (203) are coaxially arranged, the block section of the reset block (205) is a regular polygon, and the inside of the cleaning pool (201) is provided with a track groove (2011), and the reset block (205) is inserted into the inside of the track groove (2011).
4. The ultrasonic cleaning device with noise reduction structure according to claim 3, wherein: The other end of the inner layer support net (203) is provided with a reset groove outside the shaft, and the inside of the reset block (205) is provided with a positioning protrusion (2051), and the positioning protrusion (2051) is inserted into the inside of the reset groove.
5. The ultrasonic cleaning device with noise reduction structure according to claim 4, wherein: The reset groove is composed of a spiral groove (2031) and an annular groove (2032), and the spiral groove (2031) is provided with two, and the two spiral grooves (2031) are symmetrical to each other, and the two spiral grooves (2031) are connected to each other, and the other end of the two spiral grooves (2031) is connected with the annular groove (2032).
6. The ultrasonic cleaning apparatus having a noise reduction structure according to claim 5, wherein: The side of the reset block (205) is provided with a reset top spring (2052), and the two ends of the reset top spring (2052) are respectively abutted against the side of the reset block (205) and the inside of the cleaning pool (201), under the action of the reset top spring (2052), when the shaft of the drive motor (204) does not rotate, the positioning protrusion (2051) is inserted into the groove body connection of the two spiral grooves (2031).