Miniature ultrasonic cleaner

Abstract

The utility model belongs to the technical field of ultrasonic cleaning equipment, and particularly relates to a miniature ultrasonic cleaner which comprises a protective shell, an ultrasonic transducer and generator mechanism and a sealing cover, the ultrasonic transducer and generator mechanism is arranged in the protective shell, and the sealing cover is arranged at the side end of the protective shell. By arranging the flange chuck, the extension sleeve, the positioning hole and the cleaning tool bit, when the device is used, the device is integrally installed at the position of a reserved ultrasonic cleaner through the positioning hole in the outer side of the flange chuck and a bolt, and then the rear end of the protective shell is connected with an external supporting structure through the threaded connector; the ultrasonic generator converts electric energy into high-frequency oscillation ultrasonic frequency electric energy, the ultrasonic transducer converts the high-frequency oscillation ultrasonic frequency electric energy into mechanical vibration, vibration is transmitted through the extension sleeve and the cleaning tool bit at the front end, and the cleaning tool bit transmits high-frequency vibration through cleaning liquid. And cleaning is completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to ultrasonic cleaning equipment technical field, concretely is a kind of micro ultrasonic cleaner. BACKGROUND

[0002] Ultrasonic cleaner is a kind of equipment using cavitation effect generated by ultrasonic wave in liquid to achieve cleaning purpose.Working principle: ultrasonic cleaner converts electric energy into high-frequency mechanical vibration by transducer, and this vibration propagates in cleaning liquid, makes the micro-bubble in liquid rapidly expand and break, generates strong impact force and local high temperature and high pressure, so that dirt, impurities and the like adhered to the surface of object are rapidly stripped and dispersed, to achieve the effect of cleaning.

[0003] Prior art has the following shortcomings: in the prior art with the publication number CN220942217U "ultrasonic cleaner", "including: ultrasonic cleaner body, screw rod, fixed plate, movable plate, fan and activated carbon filter screen, the fixed frame is installed at the top of the ultrasonic cleaner body, the fixed frame is provided with screw hole, the screw rod is engaged with screw hole, the fixed plate top is installed with bearing, the screw rod bottom is fixedly connected with bearing inner ring, the fixed plate bottom two sides are respectively welded with connecting plate, the upper and lower ends of the opposite side of two connecting plates are respectively installed with spring, the opposite ends of two groups of springs are respectively installed with movable plate, the side surface of the fixed frame is embedded and installed with shell, the shell is installed with fan inside".

[0004] The above structure is provided with screw rod, fixed plate, movable plate, fan and activated carbon filter screen, which facilitates staff to put cleaned articles into the interior of ultrasonic cleaner body and take them out, but the structure adopts traditional fixed structure design, occupies large space, and cannot be easily moved after installation, with poor use flexibility, and is easy to wear under high-frequency vibration. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of prior art, the utility model provides a micro ultrasonic cleaner, solves the problems of easy wear and tear, large space occupation of fixed structure design and inconvenient flexible disassembly and assembly existing at present.

[0006] To achieve the above object, the utility model provides the following technical scheme: a micro ultrasonic cleaner, including protective shell, ultrasonic transducer and generator mechanism, sealing cover, the ultrasonic transducer and generator mechanism are arranged in the interior of protective shell, and the sealing cover is arranged at the side end of protective shell.

[0007] The other side of the sealing cover is provided with extension sleeve, and the extension sleeve is provided with cleaning tool bit at the end.

[0008] The extension sleeve further comprises a flange chuck fixedly installed on the periphery of the extension sleeve and a positioning hole formed on the side end of the flange chuck.

[0009] As a preferred technical scheme of the utility model, the extension sleeve is in communication with the sealing cover, six groups of positioning holes are arranged equidistantly in a ring shape.

[0010] As a preferred technical scheme of the utility model, the protective shell further comprises a threaded connector and a wire passing hole, the threaded connector is fixedly connected to the middle part of the rear end of the protective shell, and the wire passing hole is formed in the middle part of the threaded connector and penetrates the interior of the protective shell.

[0011] As a preferred technical scheme of the utility model, the sealing cover is provided with a threaded connector on the side facing the protective shell, and the threaded connector is in threaded connection with the protective shell.

[0012] As a preferred technical scheme of the utility model, the cleaning tool head is in a columnar structure near the extension sleeve and is in a flat structure near the end.

[0013] As a preferred technical scheme of the utility model, the extension sleeve and the cleaning tool head are made of titanium alloy material.

[0014] As a preferred technical scheme of the utility model, the ultrasonic transducer and generator mechanism is in a columnar structure in the middle part of the side facing the extension sleeve, and the structure is inserted into the interior of the extension sleeve.

[0015] Compared with the prior art, the utility model provides a miniature ultrasonic cleaner, which has the following advantages

[0016] Advantages:

[0017] The miniature ultrasonic cleaner is provided with a flange chuck, an extension sleeve, a positioning hole and a cleaning tool head, when the equipment is used, the equipment is installed on the reserved ultrasonic cleaner position through the positioning hole and the bolt on the outside of the flange chuck, then the rear end of the protective shell is connected with the external support structure through the threaded connector, and the wire is connected from the wire passing hole, the ultrasonic transducer and generator mechanism converts electric energy into high-frequency oscillation ultrasonic electric energy, then the high-frequency oscillation ultrasonic electric energy is converted into mechanical vibration through the ultrasonic transducer and generator mechanism, and the vibration is transmitted through the extension sleeve and the cleaning tool head at the front end, the cleaning tool head transmits high-frequency vibration through the cleaning liquid, and the cleaning is completed.

[0018] Through the above setting and process, the equipment has the following advantages:

[0019] 1. Compared with the existing fixed ultrasonic cleaner combined with a cleaning tank, the scheme has small size, small space occupation, and can change the installation position flexibly through the flange chuck and the positioning hole.

[0020] 2. Made of titanium alloy material, the wear resistance and corrosion resistance are greatly improved, and the mild non-contact cleaning of the cleaning tool head does not cause mechanical damage to electronic components, optical devices and other easily damaged items. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the side end structure of the utility model;

[0023] Figure 3 It is a schematic diagram of the internal connection structure of the ultrasonic transducer and generator mechanism and the protective shell of the utility model;

[0024] Figure 4 It is a schematic diagram of the side end structure of the sealing cover of the utility model.

[0025] In the figure: 1, protective shell; 101, threaded connector; 102, wire hole; 2, ultrasonic transducer and generator mechanism; 3, sealing cover; 4, extension sleeve; 401, flange chuck; 402, positioning hole; 5, cleaning tool head. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] In the embodiment: a miniature ultrasonic cleaner, comprising a protective shell 1, an ultrasonic transducer and generator mechanism 2, and a sealing cover 3, the ultrasonic transducer and generator mechanism 2 is arranged inside the protective shell 1, and the sealing cover 3 is arranged at the side end of the protective shell 1.

[0028] The other side of the sealing cover 3 is provided with an extension sleeve 4, and the extension sleeve 4 is provided with a cleaning tool head 5 at the end.

[0029] The extension sleeve 4 further comprises a flange chuck 401 and a positioning hole 402, the flange chuck 401 is fixedly installed on the periphery of the extension sleeve 4, and the positioning hole 402 is opened at the side end of the flange chuck 401.

[0030] In the embodiment, the inside of the extension sleeve 4 is in communication with the sealing cover 3, six groups of positioning holes 402 are arranged in equidistant annular distribution, the protective shell 1 further comprises a threaded connector 101 and a wire passing hole 102, the threaded connector 101 is fixedly connected to the middle part of the rear end of the protective shell 1, and the wire passing hole 102 is arranged in the middle part of the threaded connector 101 and penetrates the inside of the protective shell 1.

[0031] Specifically, as shown in Figure 1 and Figure 2 , the wire passing hole 102 can make the ultrasonic transducer and generator mechanism 2 have a channel for connecting the circuit, and the six groups of positioning holes 402 can ensure the stability of the whole device after installation.

[0032] In the embodiment, the sealing cover 3 is provided with a threaded interface on the side facing the protective shell 1, and the threaded interface is in threaded connection with the protective shell 1; the cleaning tool bit 5 is in a columnar structure near the extension sleeve 4, and is in a flat structure design near the end.

[0033] Specifically, as shown in Figure 3 and Figure 4 , the threaded connection can facilitate the disassembly and assembly of the protective shell 1 and the sealing cover 3, and the flat cleaning tool bit 5 can improve the vibration cleaning effect.

[0034] In the embodiment, the extension sleeve 4 and the cleaning tool bit 5 are made of titanium alloy material; the ultrasonic transducer and generator mechanism 2 is in a columnar structure in the middle part of the side facing the extension sleeve 4, and the structure is inserted into the inside of the extension sleeve 4.

[0035] The working principle and use process of the utility model are as follows: when the device is used, the whole device is installed in the reserved ultrasonic cleaner position through the positioning holes 402 and bolts outside the flange chuck 401, then the rear end of the protective shell 1 is connected with the external support structure through the threaded connector 101, and the line is connected from the wire passing hole 102, the ultrasonic transducer and generator mechanism 2 converts electric energy into high-frequency oscillation ultrasonic electric energy, then the ultrasonic transducer and generator mechanism 2 converts the high-frequency oscillation ultrasonic electric energy into mechanical vibration, and transmits the vibration through the extension sleeve 4 and the cleaning tool bit 5 at the front end, the cleaning tool bit 5 transmits high-frequency vibration through the cleaning liquid, and the cleaning is completed.

[0036] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A miniature ultrasonic cleaner, comprising a protective shell (1), an ultrasonic transducer and generator mechanism (2), a sealing cover (3), the ultrasonic transducer and generator mechanism (2) is arranged inside the protective shell (1), the sealing cover (3) is arranged at the side end of the protective shell (1), characterized in that: The other side of the sealing cover (3) is provided with an extension sleeve (4), and the end of the extension sleeve (4) is provided with a cleaning bit (5); The extension sleeve (4) further comprises a flange chuck (401) and a positioning hole (402), the flange chuck (401) is fixedly installed on the periphery of the extension sleeve (4), and the positioning hole (402) is arranged on the side end of the flange chuck (401).

2. A micro ultrasonic cleaner according to claim 1, wherein: The inside of the extension sleeve (4) is in communication with the sealing cover (3), the positioning hole (402) is provided with six groups, and is distributed in equidistant annular shape.

3. The micro ultrasonic cleaner according to claim 1, wherein: The protective shell (1) further comprises a threaded connector (101) and a wire hole (102), the threaded connector (101) is fixedly connected to the middle part of the rear end of the protective shell (1), and the wire hole (102) is arranged in the middle part of the threaded connector (101) and penetrates through the inside of the protective shell (1).

4. The micro ultrasonic cleaner according to claim 1, wherein: The sealing cover (3) is provided with a threaded interface on the side facing the protective shell (1), and the threaded interface is in threaded connection with the protective shell (1).

5. The micro ultrasonic cleaner according to claim 1, wherein: The cleaning bit (5) is columnar structure near the extension sleeve (4), and the position near the end is designed in flat structure.

6. The micro ultrasonic cleaner according to claim 1, wherein: The extension sleeve (4) and the cleaning bit (5) are made of titanium alloy material.

7. The micro ultrasonic cleaner according to claim 1, wherein: The ultrasonic transducer and generator mechanism (2) is columnar structure in the middle part of the side facing the extension sleeve (4), and the structure is inserted into the inside of the extension sleeve (4).

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