Ultrasonic cleaning machine with automatic noise reduction cover

Abstract

The utility model relates to the technical field of ultrasonic cleaning machines, and discloses an ultrasonic cleaning machine with an automatic noise reduction cover, which comprises a case, the noise reduction cover is movably arranged at the top of the case, and a shell is fixedly mounted at the lower end of the rear side surface of the case; a lead screw is installed on the inner top face of the shell through a bearing, the bottom end of the lead screw is connected with a power mechanism, the power mechanism is arranged on the inner bottom face of the shell, and a moving mechanism is arranged on the lead screw; a rotary cover opening mechanism is installed on the rear side face of the noise reduction cover and connected with the top end of the moving mechanism through a linkage mechanism. According to the ultrasonic cleaning machine with the automatic noise reduction cover, the noise reduction cover can be conveniently and automatically opened and closed, manual cover opening and closing operation is not needed, the problem that operation inconvenience is brought to workers is solved, the operation flexibility is improved, and practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of ultrasonic cleaning machine technology, specifically to an ultrasonic cleaning machine with an automatic noise reduction cover. Background Technology

[0002] Ultrasonic cleaners utilize high-frequency oscillation signals emitted by an ultrasonic generator to induce cavitation in liquids, producing powerful shock waves that disperse, emulsify, and peel off the contaminant layer, thus achieving the cleaning purpose. They are characterized by safety, precision, and high efficiency. However, existing ultrasonic cleaners still have certain drawbacks, such as:

[0003] The ultrasonic cleaner with application number CN202211704163.9 does not have an automatic opening and closing function during use. The lid needs to be opened and closed manually, which is inconvenient, time-consuming and labor-intensive for the staff and has limitations in use. In view of this, an ultrasonic cleaner with an automatic noise reduction lid is proposed to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide an ultrasonic cleaner with an automatic noise reduction cover, so as to solve the problem mentioned in the background art that existing ultrasonic cleaners do not have the function of automatically opening and closing the cover.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an ultrasonic cleaner with an automatic noise reduction cover, comprising a housing,

[0006] The top of the chassis is movably equipped with a sound-reducing cover, and the lower rear side of the chassis is fixedly installed with a shell.

[0007] A lead screw is mounted on the bearing of the inner top surface of the housing, and a power mechanism is connected to the bottom end of the lead screw. The power mechanism is located on the inner bottom surface of the housing, and a moving mechanism is provided on the lead screw.

[0008] The rear side of the sound-reducing cover is equipped with a rotating opening mechanism, and the rotating opening mechanism is connected to the top of the moving mechanism through a linkage mechanism.

[0009] The above technical solution facilitates automatic opening and closing of the lid, improving operational convenience.

[0010] As a preferred embodiment of this utility model, the power mechanism includes a drive motor, the bottom surface of which is fixedly connected to the inner bottom surface of the housing, and the shaft end of the drive motor is coaxially fixedly connected to the bottom end of the lead screw.

[0011] The above technical solution facilitates the rotation of the lead screw by a drive motor, enabling automated operation.

[0012] As a preferred embodiment of this utility model, the moving mechanism includes a moving plate, the rear side of which is longitudinally slidably connected to the rear inner wall of the housing, and a lead screw is disposed through the moving plate and threadedly connected to the moving plate. A sliding rod is fixedly installed on the top surface of the moving plate, and the sliding rod is disposed longitudinally through the top of the housing and slidably connected to the top of the housing.

[0013] The above technical solution facilitates the movement of the sliding rod by the moving plate when the lead screw rotates.

[0014] As a preferred technical solution of this utility model, the rotating cover opening mechanism includes a connecting block, the connecting block is fixedly installed on the rear side of the sound-reducing cover, and a connecting shaft is horizontally fixedly provided through the connecting block. Both ends of the connecting shaft are bearing and fixed blocks are installed, and the two fixed blocks are respectively fixedly installed on the upper left and right ends of the rear side of the chassis.

[0015] By adopting the above technical solution, it is easy to make the connecting block drive the sound-reducing cover to rotate synchronously by rotating the connecting shaft.

[0016] As a preferred embodiment of this utility model, there are two connecting blocks, and the two connecting blocks are symmetrically arranged about the center line of the sound-reducing cover.

[0017] The above technical solution facilitates the stability of the sound-reducing cover rotation.

[0018] As a preferred embodiment of this utility model, a straight rod is fixedly fitted at the center of the connecting shaft, and the rear end of the straight rod is rotatably connected to the top end of the connecting rod, and the bottom end of the connecting rod is rotatably connected to the top end of the sliding rod.

[0019] By adopting the above technical solution, it is convenient for the sliding rod to drive the connecting shaft to rotate through the connecting rod and the straight rod when it moves.

[0020] Compared with the prior art, the beneficial effects of this utility model are: the ultrasonic cleaning machine with an automatic noise reduction cover can easily open and close the noise reduction cover automatically without manual operation, which solves the problem of inconvenience for workers, improves the flexibility of operation, and is highly practical.

[0021] 1. By starting the drive motor, the lead screw is rotated, and when the lead screw rotates, the moving plate can drive the sliding rod to move up and down;

[0022] 2. When the sliding rod moves up and down, it drives the connecting shaft to rotate through the connecting rod and straight rod. This causes the connecting shaft to rotate the connecting block and the noise reduction cover, thereby opening and closing the noise reduction cover. No manual operation is required to open and close the cover, which improves flexibility and convenience, and makes it easier to place items in the machine for ultrasonic cleaning. Attached Figure Description

[0023] 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.

[0024] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0025] Figure 2 This is a top view of the structure of this utility model;

[0026] Figure 3 This is a schematic diagram of the right side view of the present invention;

[0027] Figure 4 This is a schematic diagram of the three-dimensional connection structure of the connecting block, the sound-reducing cover, and the connecting shaft of this utility model;

[0028] Figure 5 This is a schematic diagram of the three-dimensional cross-sectional structure of the shell of this utility model.

[0029] In the diagram: 1. Chassis; 2. Noise-reducing cover; 3. Housing; 4. Lead screw; 5. Drive motor; 6. Moving plate; 7. Sliding rod; 8. Connecting block; 9. Connecting shaft; 10. Fixing block; 11. Straight rod; 12. Connecting rod. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see Figure 1 - Figure 5 The present invention provides the following technical solution: an ultrasonic cleaner with an automatic noise reduction cover, comprising a housing 1, a noise reduction cover 2 movably disposed on the top of the housing 1, and a shell 3 fixedly installed on the lower rear side of the housing 1.

[0032] A lead screw 4 is mounted on the bearing on the inner top surface of the housing 3, and a power mechanism is connected to the bottom end of the lead screw 4. The power mechanism is located on the inner bottom surface of the housing 3, and a moving mechanism is provided on the lead screw 4.

[0033] The rear side of the sound-reducing cover 2 is equipped with a rotating cover opening mechanism, and the rotating cover opening mechanism is connected to the top of the moving mechanism through a linkage mechanism.

[0034] The power mechanism includes a drive motor 5, the bottom surface of the drive motor 5 is fixedly connected to the inner bottom surface of the housing 3, and the shaft end of the drive motor 5 is coaxially fixedly connected to the bottom end of the lead screw 4.

[0035] The moving mechanism includes a moving plate 6, the rear side of the moving plate 6 is longitudinally slidably connected to the rear inner wall of the housing 3, and a lead screw 4 is provided through the moving plate 6 and threadedly connected to the moving plate 6. A sliding rod 7 is fixedly installed on the top surface of the moving plate 6, and the sliding rod 7 is longitudinally provided through the top of the housing 3 and slidably connected to the top of the housing 3.

[0036] The rotating cover opening mechanism includes a connecting block 8, which is fixedly installed on the rear side of the sound-reducing cover 2. There are two connecting blocks 8, which are symmetrically arranged around the center line of the sound-reducing cover 2. A connecting shaft 9 is fixedly installed horizontally through the connecting block 8. Fixing blocks 10 are mounted on the left and right ends of the connecting shaft 9, and the two fixing blocks 10 are fixedly installed on the upper left and right ends of the rear side of the chassis 1, respectively.

[0037] A straight rod 11 is fixedly fitted at the center of the connecting shaft 9, and the rear end of the straight rod 11 is rotatably connected to the top end of the connecting rod 12, and the bottom end of the connecting rod 12 is rotatably connected to the top end of the sliding rod 7.

[0038] Working principle: When in use, the drive motor 5 is started to rotate the lead screw 4, which causes the moving plate 6, which is threaded to the lead screw 4, to move downward. The moving plate 6 drives the sliding rod 7 to move downward synchronously. At this time, the connecting rod 12 causes the straight rod 11 to rotate the connecting shaft 9, which in turn causes the connecting shaft 9 to flip the sound-reducing cover 2 outward through the connecting block 8, thereby opening the sound-reducing cover 2. After that, the items to be cleaned can be placed in the machine box 1.

[0039] Then, the drive motor 5 is started to make the lead screw 4 rotate in the opposite direction, causing the moving plate 6 to slide downward and the rod 7 to move upward to reset. This causes the connecting rod 12 to drive the straight rod 11 and the connecting shaft 9 to reset and rotate, which in turn causes the connecting block 8 to drive the sound-reducing cover 2 to reset and rotate, thus achieving the closing of the sound-reducing cover 2. At this time, the items placed in the housing 1 can be ultrasonically cleaned.

[0040] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An ultrasonic cleaning machine with automatic sound reduction cover, comprising a cabinet (1), characterized in that: the top of the cabinet (1) is movably provided with a sound reduction cover (2), and the lower end of the rear side of the cabinet (1) is fixedly provided with a housing (3); a lead screw (4) is bearing-mounted on the inner top surface of the housing (3), and the bottom end of the lead screw (4) is connected with a power mechanism arranged on the inner bottom surface of the housing (3), and a moving mechanism is arranged on the lead screw (4); a rotary cover opening mechanism is arranged on the rear side of the sound reduction cover (2), and the rotary cover opening mechanism is connected with the top end of the moving mechanism through a linkage mechanism.

2. The ultrasonic cleaning machine with automatic sound cover according to claim 1, characterized in that, The power mechanism comprises a drive motor (5), the bottom surface of the drive motor (5) is fixedly connected with the inner bottom surface of the housing (3), and the shaft end of the drive motor (5) is coaxially fixedly connected with the bottom end of the lead screw (4).

3. The ultrasonic cleaning machine with automatic sound cover according to claim 1, characterized in that, The moving mechanism comprises a moving plate (6), the rear side of the moving plate (6) is longitudinally slidably connected with the rear side inner wall surface of the housing (3), the lead screw (4) penetrates through the moving plate (6), and the lead screw (4) is threadedly connected with the moving plate (6), a sliding rod (7) is fixedly mounted on the top surface of the moving plate (6), the sliding rod (7) longitudinally penetrates through the top of the housing (3), and the sliding rod (7) is slidably connected with the top of the housing (3).

4. The ultrasonic cleaning machine with automatic sound cover according to claim 3, characterized in that, The rotary cover opening mechanism comprises a connecting block (8) fixedly mounted on the rear side of the sound reduction cover (2), a connecting shaft (9) is fixedly and transversely arranged on the connecting block (8), fixed blocks (10) are bearing-mounted on the left and right ends of the connecting shaft (9), and the two fixed blocks (10) are fixedly mounted on the left and right ends of the upper end of the rear side of the cabinet (1).

5. The ultrasonic cleaning machine with automatic sound cover according to claim 4, characterized in that, There are two connecting blocks (8), and the two connecting blocks (8) are symmetrically arranged with the center line of the sound reduction cover (2).

6. The ultrasonic cleaning machine with automatic sound cover according to claim 4, characterized in that, A straight rod (11) is fixedly sleeved on the central position of the connecting shaft (9), the rear end of the straight rod (11) is rotatably connected with the top end of a connecting rod (12), and the bottom end of the connecting rod (12) is rotatably connected with the top end of the sliding rod (7).

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