Cleaning machine

Abstract

The cleaning machine comprises a cabinet body, a display screen assembly and an electric control junction box, the cabinet body comprises a shell plate and a liquid pool main body, the shell plate is enclosed to form a containing cavity, the liquid pool main body and the electric control junction box are arranged in the containing cavity, and the liquid pool main body and the electric control junction box are arranged in the containing cavity. The electronic control junction box is electrically connected with the liquid pool main body and the display screen assembly, at least one side wall of the shell plate is provided with a mounting opening, the display screen assembly comprises a touch screen and a plurality of mounting fixing plates, the plurality of mounting fixing plates are enclosed to form a fixing body, the fixing body is embedded in the mounting opening, and the touch screen is arranged in the mounting opening. The touch screen is connected with the shell plate through the fixing body, a wiring hole is formed in the installation fixing plate, and a wiring groove is formed in the bottom, corresponding to the fixing body, of the shell. And the wiring groove is used for accommodating a transmission line of an electric control junction box and enabling the transmission line passing through the wiring groove to pass through the corresponding wiring hole to be electrically connected with the touch screen.

Description

Technical Field

[0001] This utility model relates to the field of liquid cooling technology, specifically to a cleaning machine. Background Technology

[0002] Currently, the display and operation screens of ultrasonic cleaning machines are mainly divided into two types: external installation (wall-mounted, desktop, or bracket) and internal embedded installation. The internal embedded installation method integrates the display screen into the inside of the equipment or cabinet and connects it to the outside through a well-designed interface. This can save space and improve the overall compactness of the equipment.

[0003] However, the internally embedded display screen often suffers from poor connection with the electrical control transmission line of the cleaning machine due to frequent rotation and operation. The transmission line is difficult to wire inside the cabinet and the wiring is unstable, which leads to unstable display and control effects of the display screen.

[0004] Therefore, developing and designing a transmission wiring structure for an ultrasonic cleaning machine cabinet to improve screen display stability is an urgent problem to be solved in this field. Utility Model Content

[0005] This utility model aims to solve one of the technical problems in related technologies to a certain extent. Therefore, this utility model provides an ultrasonic cleaning machine.

[0006] To achieve the above objectives, as a first aspect of this application, this utility model discloses an ultrasonic cleaning machine, which includes a cabinet, a display screen assembly, and an electrical control junction box.

[0007] The cabinet includes a shell plate and a liquid tank body. The shell plate encloses and forms a receiving cavity. The liquid tank body and the electrical control junction box are disposed in the receiving cavity. The electrical control junction box is electrically connected to the liquid tank body and the display screen assembly, respectively. At least one side wall of the shell plate has an installation opening. The display screen assembly includes a touch screen and multiple mounting plates. The multiple mounting plates enclose and form a fixing body. The fixing body is embedded in the installation opening. The touch screen is connected to the shell plate through the fixing body. The mounting plates have wiring holes. A wiring groove is formed at the bottom of the shell corresponding to the fixing body. The wiring groove is used to accommodate the transmission line of the electrical control junction box and to pass the transmission line through the wiring groove through the corresponding wiring hole to electrically connect to the touch screen.

[0008] Furthermore, the shell plate includes a front shell plate and a rear shell plate, which are fixedly connected. The cleaning machine also includes an upper cover plate, which is rotatably connected to the rear shell plate, so that the upper cover plate can be opened from one side of the front shell plate to one side of the rear shell plate. The display screen assembly is provided on the front shell plate.

[0009] Furthermore, the wiring groove is formed at the bottom of both the front shell plate and the rear shell plate.

[0010] Furthermore, the fixing body formed by the enclosing of multiple mounting plates has a square slot, and wiring holes are provided on the mounting plate corresponding to the front shell plate.

[0011] Furthermore, the display screen assembly also includes a frame and a support connector. The support connector connects the frame and the fixed body. The support connector supports the frame, allowing the frame to rotate relative to the fixed body. The outer surface of the frame has a notch, allowing the angle of the frame to be adjusted through the notch.

[0012] Furthermore, the frame includes an outer frame, an inner frame, and a side frame. The outer frame and the inner frame are disposed opposite to each other, and the outer frame and the inner frame are connected by the side frame. The notch is disposed on the outer frame and located at the bottom of the outer frame, and an operating space is formed between the notch and the frame.

[0013] Furthermore, the supporting connector includes a first support rod and a second support rod, one end of the first support rod is rotatably connected to the fixed body, one end of the second support rod is rotatably connected to the side frame, and the other end of the first support rod is fixedly connected to the other end of the second support rod.

[0014] Furthermore, the support connector includes a damping hinge, and the top of the frame is connected to the fixing body via at least one torque hinge.

[0015] Furthermore, the electrical control junction box is fixedly connected to the shell plate.

[0016] Furthermore, the mounting plate is connected to the shell plate by bolts, welding, or adhesive.

[0017] The ultrasonic cleaner provided by this technical solution has a compact structure. By placing the liquid tank and electrical control junction box within the cabinet's cavity, the overall structure is more compact, effectively saving space and improving the equipment's integration. It also features a more convenient and stable operating interface, using a touchscreen component as the display interface. Users can intuitively set and control the equipment through touch operations, improving operational convenience and user experience. The designed wiring holes and grooves effectively organize the transmission lines of the electrical control junction box, reducing messy wiring and ensuring more stable wiring connections. Installation openings on the side walls of the casing facilitate the installation and removal of the display screen component, allowing users to easily replace or maintain it, reducing operating costs. The layout of the electrical control junction box and the design of the wiring holes reduce the possibility of exposed electrical components, minimizing potential safety hazards and enhancing equipment safety. The more convenient and stable wiring of the display screen significantly improves the display and control effects, enhancing the ultrasonic cleaner's safety, monitoring accuracy, and sensitivity. Through these beneficial design features, the ultrasonic cleaner has achieved significant improvements in functionality, operability, and safety, meeting the needs of modern users for household appliances.

[0018] These features and advantages of this utility model will be disclosed in detail in the following specific embodiments and accompanying drawings. The preferred embodiments or means of this utility model will be shown in detail in conjunction with the accompanying drawings, but are not intended to limit the technical solutions of this utility model. In addition, each of these features, elements and components appearing in the following text and drawings is multiple and is labeled with different symbols or numbers for convenience, but all represent parts with the same or similar structure or function. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings:

[0020] Figure 1 A perspective view of one embodiment of the ultrasonic cleaner provided by this utility model;

[0021] Figure 2 This is a perspective view of one embodiment of the display screen assembly provided by this utility model;

[0022] Figure 3 This is a perspective view of another embodiment of the ultrasonic cleaner provided by this utility model.

[0023] Explanation of reference numerals in the attached figures

[0024] 1: Ultrasonic cleaning machine; 1a: Shell plate; 1b: Liquid tank body; 1c: Electrical control junction box; 1d: Top cover plate;

[0025] 1a1: Wiring groove;

[0026] 10: Display assembly; 101: Frame; 103: Touch screen; 102: Mounting plate; 102a: Wiring hole;

[0027] 10a: Outer frame; 10a1: Notch; 10b: Inner frame; 10c: Side frame

[0028] 11: Support connector; 11a: First support rod; 11b: Second support rod;

[0029] 12: Torque hinge; 13: Mounting base; 14: Magnetic attraction device. Detailed Implementation

[0030] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described are intended to explain this utility model and should not be construed as limiting it.

[0031] The terms "an embodiment," "example," or "trademark" used in this specification refer to a particular feature, structure, or characteristic described in connection with the embodiment itself that may be included in at least one embodiment disclosed in this application. The phrase "in an embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment.

[0032] To achieve the above objectives, as the first aspect of this application, such as Figure 1 and Figure 3 As shown, this utility model discloses an ultrasonic cleaner 1, which includes a cabinet, a display screen assembly 10, and an electrical control junction box 1c. The cabinet includes a shell plate 1a and a liquid tank body 1b, which are enclosed to form a receiving cavity. The liquid tank body 1b and the electrical control junction box 1c are disposed in the receiving cavity. The electrical control junction box 1c is electrically connected to the liquid tank body 1b and the display screen assembly 10, respectively. At least one side wall of the shell plate 1a has an installation opening. The display screen assembly 10 includes a touch screen 103 and multiple mounting plates 102, which are enclosed to form a fixing body. The fixing body is embedded in the installation opening. The display screen assembly 10 is embedded in the installation opening through the fixing body, making the installation simpler and faster, and reducing complex assembly steps. The touch screen 103 is connected to the shell plate 1a through the fixing body. The mounting plates 102 have wiring holes 102a, which facilitate the wiring and maintenance of transmission lines, reducing the difficulty and cost of later maintenance. A wiring groove 1a1 is formed at the bottom of the housing corresponding to the fixed body. The wiring groove 1a1 is used to accommodate the transmission line of the electrical control junction box 1c and to pass the transmission line through the wiring groove 1a1 through the corresponding wiring hole 102a to electrically connect to the touch screen 103.

[0033] The ultrasonic cleaner 1 provided by this technical solution has a compact structure. By placing the liquid tank body 1b and the electrical control junction box 1c within the cabinet's accommodating cavity, the overall structural design is more compact, effectively saving space and improving the equipment's integration. It also features a more convenient and stable operating interface, using a touchscreen 103 as the display interface. Users can perform settings and controls through intuitive touch operations, improving the equipment's ease of operation and user experience. The wiring holes 102a and wiring grooves 1a1 effectively organize the transmission lines of the electrical control junction box 1c, reducing messy wiring and ensuring more stable wiring connections. The installation opening on the side wall of the shell 1a makes the installation and removal of the display screen assembly 10 more convenient, allowing users to easily replace or maintain it, reducing operating costs. Due to the arrangement of the electrical control junction box 1c and the design of the wiring holes 102a, the possibility of exposed electrical components is reduced, minimizing potential safety hazards and enhancing equipment safety. The more convenient and stable wiring of the display screen significantly improves the display and control effects, enhancing the ultrasonic cleaner's safety, monitoring accuracy, and sensitivity. Through the design with the aforementioned beneficial effects, the ultrasonic cleaner 1 has been significantly improved in terms of functionality, operability, and safety, meeting the needs of modern users for home appliances.

[0034] This application does not impose specific structural limitations on the shell plate 1a, as long as it satisfies the requirement that the liquid pool body 1b and the electrical control junction box 1c be placed in the enclosed cavity. Preferably, for ease of disassembly, installation and maintenance, the shell plate 1a includes a front shell plate and a rear shell plate, which are fixedly connected by bolts, snap-fit ​​connections or other detachable connection methods.

[0035] This application does not specifically limit whether the display assembly 10 is mounted on the front or rear shell. In some embodiments, such as... Figure 1 and Figure 3As shown, the cleaning machine also includes an upper cover 1d, which is rotatably connected to the rear shell, allowing the upper cover 1d to be opened from one side of the front shell to the other side of the rear shell. This rotatable design allows operators to easily open the upper cover 1d for convenient inspection, maintenance, and replacement of internal components (such as the liquid tank body 1b, electrical control junction box 1c, etc.). This convenient opening design reduces maintenance time, minimizes equipment downtime, and improves production efficiency. Preferably, with the upper cover 1d as described above, a display screen assembly 10 is provided on the front shell. This provides an intuitive and user-friendly interface, allowing users to easily perform various controls and settings, enhancing the user experience. Simultaneously, it allows real-time monitoring of the liquid tank body 1b from one side of the front shell, facilitating simultaneous operation of the touchscreen 103 and monitoring of the actual liquid tank condition. This ensures optimal viewing angle and user comfort for the operator, avoiding operational errors caused by the upper cover 1d obstructing the liquid tank and resulting in a poor viewing angle.

[0036] This application does not impose any special limitation on the location of the wiring groove 1a1, as long as it is formed at the bottom of the shell plate 1a. It can be on the rear shell plate, on the front shell plate, or both the front and rear shell plates can have wiring structures. Preferably, such as... Figure 1 and Figure 3 As shown, both the front and rear shells have wiring recesses 1a1 at their bottoms, allowing both shells to accommodate the transmission lines of the electrical control junction box 1c. The wiring recesses 1a1 provide dedicated space for organizing and securing the transmission lines, preventing tangled and crossed lines and resulting in neater, more orderly wiring. This organized wiring management reduces the risk of short circuits and other electrical faults, improving the stability and reliability of the equipment. Furthermore, the wiring recesses 1a1 isolate the transmission lines from the liquid tank body 1b, effectively preventing dust, moisture, and other contaminants from entering the equipment, enhancing its protection level (e.g., IP protection rating). This makes it particularly suitable for humid or dusty working environments, preventing corrosion of the transmission lines caused by internal liquid leakage from the cleaning machine.

[0037] In some embodiments, such as Figure 1 and Figure 3 As shown, the fixing body formed by multiple mounting plates 102 has a square slot, and a wiring hole 102a is provided on the mounting plate 102 corresponding to the front shell plate.

[0038] This application does not impose any special limitations on how the mounting plate 102 is connected to the shell plate 1a. In some embodiments, the mounting plate 102 is connected to the shell plate 1a by bolts, welding, or adhesive. Since the touch screen 103 has a certain weight and requires stability, it is preferable that the mounting plate 102 is connected to the shell plate 1a by welding and bolting.

[0039] In some embodiments, such as Figure 2 As shown, the display assembly 10 also includes a frame 101 and a support connector 11. The support connector 11 connects the frame 101 and the fixed body. The support connector 11 is used to support the frame 101, so that the frame 101 can rotate relative to the fixed body through the support connector 11. A notch 10a1 is provided on the outer surface of the frame 101, so that the angle of the frame 101 can be adjusted through the notch 10a1.

[0040] In some embodiments, such as Figure 2 As shown, the frame 101 includes an outer frame portion 10a, an inner frame portion 10b, and a side frame portion 10c. The outer frame portion and the inner frame portion are arranged opposite to each other, and the outer frame portion and the inner frame portion are connected through the side frame portion. A notch 10a1 is provided on the outer frame portion and located at the bottom of the outer frame portion, and an operating space is formed between the notch 10a1 and the frame 101.

[0041] The support connector 11 includes a first support rod 11a and a second support rod 11b. One end of the first support rod 11a is rotatably connected to the fixed body, one end of the second support rod 11b is rotatably connected to the side frame, and the other end of the first support rod 11a is fixedly connected to the other end of the second support rod 11b.

[0042] Preferably, the support connector 11 includes a damping hinge, and the top of the frame 101 is connected to the fixing body via at least one torque hinge 12. The display assembly includes at least one magnetic attraction device 14, which is fixedly connected to the fixing body and is used to magnetically attach and fix the frame. The display assembly also includes a mounting base 13, which is used to fix the support connector to the mounting plate and achieve a rotatable connection.

[0043] This application does not impose any special restrictions on the location of the electrical control junction box 1c in the receiving cavity. In order to avoid interference from the high frequency signals and high frequency vibrations of the ultrasonic cleaner 1 during operation to the electrical signals of the electrical control junction box 1c, it is preferable to fix the electrical control junction box 1c to the shell plate 1a. The shell plate 1a has the function of stable connection and is not connected to the liquid pool body 1b, thus having good stability.

[0044] The above are merely specific embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Those skilled in the art should understand that this utility model includes, but is not limited to, the contents described in the accompanying drawings and the specific embodiments above. Any modifications that do not depart from the functional and structural principles of this utility model will be included within the scope of the claims.

Claims

1. A cleaning machine characterized by, The cleaning machine (1) includes a cabinet, a display screen assembly (10), and an electrical control junction box (1c). The cabinet includes a shell plate (1a) and a liquid tank body (1b). The shell plate encloses to form a receiving cavity. The liquid tank body (1b) and the electrical control junction box (1c) are disposed in the receiving cavity. The electrical control junction box is electrically connected to the liquid tank body and the display screen assembly, respectively. At least one side wall of the shell plate has an installation opening. The display screen assembly includes a touch screen (103) and multiple mounting plates (102). The multiple mounting plates enclose to form a fixing body. The fixing body is embedded in the installation opening. The touch screen is connected to the shell plate through the fixing body. The mounting plate has a wiring hole (102a). A wiring groove (1a1) is formed at the bottom of the shell plate corresponding to the fixing body. The wiring groove is used to accommodate the transmission line of the electrical control junction box and to pass the transmission line through the wiring groove through the corresponding wiring hole to electrically connect to the touch screen.

2. The cleaning machine of claim 1, wherein, The shell includes a front shell and a rear shell, which are fixedly connected. The cleaning machine also includes an upper cover (1d), which is rotatably connected to the rear shell, so that the upper cover can be opened from one side of the front shell to one side of the rear shell. The display screen assembly is provided on the front shell.

3. The cleaning machine of claim 2, wherein, The wiring groove is formed at the bottom of both the front shell plate and the rear shell plate.

4. The cleaning machine of claim 2, wherein, The fixing body formed by the enclosing of multiple mounting plates has a square slot, and a wiring hole is provided on the mounting plate corresponding to the front shell plate.

5. The cleaning machine of claim 1, wherein, The display assembly also includes a frame (101) and a support connector (11). The support connector connects the frame and the fixed body. The support connector supports the frame so that the frame can rotate relative to the fixed body. The outer surface of the frame has a notch (10a1) so that the angle of the frame can be adjusted through the notch.

6. The cleaning machine of claim 5, wherein, The frame includes an outer frame (10a), an inner frame (10b), and a side frame (10c). The outer frame is disposed opposite to the inner frame and is connected to the inner frame via the side frame. The notch is disposed on the outer frame and located at the bottom of the outer frame, and an operating space is formed between the notch and the frame.

7. The cleaning machine of claim 6, wherein, The supporting connector includes a first support rod (11a) and a second support rod (11b). One end of the first support rod is rotatably connected to the fixed body, one end of the second support rod is rotatably connected to the side frame, and the other end of the first support rod is fixedly connected to the other end of the second support rod.

8. The cleaning machine of claim 7, wherein, The supporting connector includes a damping hinge, and the top of the frame is connected to the fixing body by at least one torque hinge.

9. The cleaning machine according to any one of claims 1 to 8, characterized in that The electrical control junction box is fixedly connected to the shell plate.

10. The cleaning machine according to any one of claims 1 to 8, characterized in that The mounting plate is connected to the shell plate by bolts, welding, or adhesive.

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