Installation structure of electric appliance cabinet control screen

Abstract

The utility model discloses a mounting structure of an electric appliance cabinet control screen, and relates to the technical field of electric appliance cabinets, the mounting structure comprises an electric appliance cabinet main body and a control screen main body, one end of the electric appliance cabinet main body is provided with two mounting plates, and the opposite surfaces of the two mounting plates are rotatably connected with a mounting seat; the control screen body is fixedly mounted at one end of the mounting base, a mounting box is fixedly arranged on one side of one mounting plate, connecting shafts are rotationally connected to the inner walls of the two sides of the mounting box, the connecting shafts and the mounting base are fixedly arranged, worm wheels are fixedly arranged on the outer walls of the connecting shafts, and the worm wheels are fixedly connected with the worm wheels. Worms are rotationally connected to the inner walls of the two ends of the mounting box, the worms are meshed with the worm wheels, a first rotating handle is rotationally connected to the outer wall of one end of the mounting box, and the first rotating handle and the worms are fixedly arranged. The angle of the control screen can be conveniently adjusted so as to be suitable for workers with different heights.

Description

Technical Field

[0001] This utility model relates to the field of electrical cabinet technology, and in particular to an installation structure for an electrical cabinet control panel. Background Technology

[0002] An electrical cabinet is a enclosure that centrally houses electrical equipment. It comprises electrical equipment, control components, power distribution components, instruments, and power supplies, and features protection, centralized control, and high reliability. Electrical cabinets play a crucial role in power systems. They not only distribute electrical energy but are also key to ensuring the safe and stable operation of equipment. Electrical cabinets protect electrical equipment from external environmental influences, preventing damage. The control panel, a major component of the electrical cabinet, is primarily used to display and control the operating status of the electrical equipment, allowing operators to monitor the equipment's status in real time and ensuring its normal operation.

[0003] CN213878726U discloses an embedded control panel mounting frame assembly, including a door frame and a door stop. The door stop is located inside the door frame, and the control panel is positioned parallel to and behind the door stop, with an installation gap between them. A sealing strip is installed on the door stop. This not only achieves the purpose of embedding the control panel, reducing the space occupied during installation, but also prevents the embedded control panel from being affected by external moisture or rain when using silent generator sets outdoors, thus preventing the internal electrical components of the control panel from getting damp and affecting their performance and lifespan.

[0004] However, similar to the installation structure of the electrical cabinet control panel mentioned above, because its control panel is embedded, it is easy to cause glare when used by staff of different heights, making it inconvenient to use. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing an installation structure for an electrical cabinet control panel.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An installation structure for an electrical cabinet control panel includes an electrical cabinet body and a control panel body. Two mounting plates are provided at one end of the electrical cabinet body. A mounting base is rotatably connected to the opposite side of the two mounting plates. The control panel body is fixedly installed on one end of the mounting base. A mounting box is fixedly provided on one side of one of the mounting plates. Connecting shafts are rotatably connected to the inner walls of both sides of the mounting box. The connecting shafts are fixedly disposed between themselves and the mounting base. A worm gear is fixedly provided on the outer wall of the connecting shafts. Worms are rotatably connected to the inner walls of both ends of the mounting box. The worm gears mesh with the worm gears. A first rotating handle is rotatably connected to the outer wall of one end of the mounting box. The first rotating handle is fixedly disposed between itself and the worm gear.

[0008] The present invention is further configured such that a U-shaped frame is fixedly connected to one end of the mounting base, and a bidirectional threaded rod is rotatably connected to the top inner wall and the bottom inner wall of the U-shaped frame, and two sliders are provided on the outer wall of the bidirectional threaded rod through the thread.

[0009] The present invention is further configured such that two movable rods are fixedly connected to the top inner wall and the bottom inner wall of the U-shaped frame, and two movable blocks are slidably arranged on the outer wall of the movable rods, and a connecting rod is fixedly connected between the movable blocks and the slider.

[0010] The present invention is further configured such that a second rotating handle is rotatably connected to the bottom outer wall of the U-shaped frame, and the second rotating handle is fixedly disposed between the bidirectional threaded rod and the second rotating handle.

[0011] The present invention is further configured such that a connecting plate is fixedly connected to one end of the movable block, a limiting block is fixedly provided at one end of the connecting plate, and a connecting groove is provided on the side of the limiting block near the main body of the control screen.

[0012] The present invention is further configured such that the cross-section of the connecting groove is a right trapezoid.

[0013] The present invention is further provided with a limit spring sheet fixedly provided on one side of the inner wall of the connecting groove.

[0014] The beneficial effects of this utility model are as follows:

[0015] 1. The installation structure of the control panel of this electrical cabinet allows for angle adjustment of the control panel body by rotating the first rotating handle. The first rotating handle drives the worm gear to rotate, which in turn drives the worm wheel to rotate. This, in turn, drives the mounting base to rotate via the connecting shaft. The mounting base then drives the control panel body to adjust its angle. The worm wheel and worm gear reduce the rotation speed of the mounting base, thereby increasing the accuracy of the angle adjustment of the control panel body. At the same time, the worm gear limits the worm wheel, preventing the control panel body from rotating due to external forces, thus facilitating the adjustment of the control panel body's angle.

[0016] 2. The installation structure of the control panel of this electrical cabinet allows for easy replacement and maintenance of the control panel body. Rotating the second rotary handle drives the bidirectional threaded rod to rotate, which in turn limits the slider via the moving rod and moving block, causing the two sliders to move in opposite directions. The sliders and connecting rod then drive the connecting rod to move, disengaging the control panel body from the connecting slot. This allows for quick disassembly of the control panel body. Similarly, during installation, the control panel body is placed in the middle of the U-shaped frame, and then the second rotary handle is reversed, facilitating both installation and disassembly of the control panel body.

[0017] 3. The installation structure of the control panel of this electrical cabinet uses limiting springs to limit the side of the control panel body, which facilitates the installation of control panel bodies of different sizes and at the same time prevents the control panel body from shaking. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the overall installation structure of the electrical cabinet control panel proposed in this utility model.

[0019] Figure 2 This utility model provides a three-dimensional structural diagram of the installation structure of an electrical cabinet control panel, including the display screen body and the limiting block.

[0020] Figure 3 This is a three-dimensional structural diagram of the bidirectional threaded rod and slider of the installation structure of the electrical cabinet control panel proposed in this utility model.

[0021] Figure 4 This is a three-dimensional structural diagram of the mounting plate and mounting base of the electrical cabinet control panel proposed in this utility model.

[0022] Figure 5 A side sectional view of the worm gear and worm shaft of the installation structure of the electrical cabinet control panel proposed in this utility model.

[0023] Figure 6 This is a front sectional view of the mounting structure connecting groove and limiting spring of an electrical cabinet control panel proposed in this utility model.

[0024] In the diagram: 1. Main body of electrical cabinet; 2. Main body of control panel; 3. Mounting plate; 4. Mounting box; 5. First rotating handle; 6. Limit block; 7. Mounting base; 8. U-shaped frame; 9. Bidirectional threaded rod; 10. Slider; 11. Connecting rod; 12. Moving rod; 13. Moving block; 14. Connecting plate; 15. Connecting shaft; 16. Worm gear; 17. Worm; 18. Connecting groove; 19. Limiting spring; 20. Second rotating handle. Detailed Implementation

[0025] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0026] The embodiments of this patent 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 below with reference to the accompanying drawings are exemplary and are only used to explain this patent, and should not be construed as limiting this patent.

[0027] In the description of this patent, it should be understood that the terms “center,” “upper,” “lower,” “front,” “back,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this patent.

[0028] In the description of this patent, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integral connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this patent according to the specific circumstances.

[0029] Reference Figures 1-5 An installation structure for an electrical cabinet control panel includes an electrical cabinet body 1 and a control panel body 2. Two mounting plates 3 are provided at one end of the electrical cabinet body 1. Mounting seats 7 are rotatably connected to the opposite sides of the two mounting plates 3. The control panel body 2 is fixedly installed at one end of the mounting seats 7. A mounting box 4 is fixedly provided on one side of one of the mounting plates 3. Connecting shafts 15 are rotatably connected to the inner walls of both sides of the mounting box 4. The connecting shafts 15 are fixedly installed between the mounting seats 7 and the inner walls of the connecting shafts 15. A worm gear 16 is fixedly provided on the outer wall of the connecting shafts 15. Worms 17 are rotatably connected to the inner walls of both ends of the mounting box 4. The worm gear 17 meshes with the worm gear 16. A first rotating handle 5 is rotatably connected to the outer wall of one end of the mounting box 4. The first rotating handle 5 is fixedly installed between the first rotating handle 5 and the worm gear 17.

[0030] Reference Figures 2 to 4One end of the mounting base 7 is fixedly connected to a U-shaped frame 8. The top inner wall and bottom inner wall of the U-shaped frame 8 are rotatably connected to a bidirectional threaded rod 9. The outer wall of the bidirectional threaded rod 9 is provided with two sliders 10 through a threaded sliding mechanism. The bidirectional threaded rod 9 facilitates the driving of the two sliders 10 to move towards or away from each other. The top inner wall and bottom inner wall of the U-shaped frame 8 are fixedly connected to two moving rods 12. The outer wall of the moving rods 12 is provided with two moving blocks 13. The moving blocks 13 are fixedly connected to the sliders 10 through a connecting rod 11. The moving rods 12 and the moving blocks 13 facilitate the limiting of the sliders 10. The bottom outer wall of the U-shaped frame 8 is rotatably connected to a second rotating handle 20. The second rotating handle 20 is fixedly connected to the bidirectional threaded rod 9. The second rotating handle 20 facilitates the rotation of the bidirectional threaded rod 9.

[0031] Reference Figure 3 and Figure 6 One end of the movable block 13 is fixedly connected to a connecting plate 14, and one end of the connecting plate 14 is fixedly provided with a limiting block 6. The limiting block 6 has a connecting groove 18 on the side near the control panel body 2. The connecting groove 18 facilitates the limiting of the control panel body 2. The cross section of the connecting groove 18 is a right trapezoid. The trapezoidal design facilitates the limiting of control panel bodies 2 of different thicknesses. A limiting spring 19 is fixedly provided on one inner wall of the connecting groove 18. The limiting spring 19 limits the side of the control panel body 2, which facilitates the installation of control panel bodies 2 of different sizes and at the same time prevents the control panel body 2 from shaking.

[0032] Working principle: When it is necessary to adjust the angle of the control panel body 2, the first rotating handle 5 can be rotated. The first rotating handle 5 drives the worm gear 17 to rotate, and the worm gear 17 drives the worm wheel 16 to rotate. This drives the mounting base 7 to rotate through the connecting shaft 15. The mounting base 7 drives the control panel body 2 to adjust its angle. The worm wheel 16 and worm gear 17 reduce the rotation speed of the mounting base 7, thereby increasing the accuracy of the angle adjustment of the control panel body 2. At the same time, the worm gear 17 limits the worm wheel 16, thereby preventing the control panel body 2 from rotating due to external forces, thus facilitating the adjustment of the angle of the control panel body 2.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An installation structure of an electric cabinet control panel comprising an electric cabinet main body (1) and a control panel main body (2), characterized in that, One end of the electric appliance cabinet body (1) is provided with two mounting plates (3), the opposite side of the two mounting plates (3) is rotatably connected with a mounting seat (7), the control screen body (2) is fixedly installed at one end of the mounting seat (7), one side of one of the mounting plates (3) is fixedly provided with a mounting box (4), the inner walls of the two sides of the mounting box (4) are rotatably connected with a connecting shaft (15), the connecting shaft (15) and the mounting seat (7) are fixedly provided, the outer wall of the connecting shaft (15) is fixedly provided with a worm gear (16), the inner walls of the two ends of the mounting box (4) are rotatably connected with a worm (17), the worm (17) is engaged with the worm gear (16), the outer wall of one end of the mounting box (4) is rotatably connected with a first rotating handle (5), and the first rotating handle (5) and the worm (17) are fixedly provided.

2. The mounting structure for a control panel of an electric cabinet according to claim 1, wherein One end of the mounting seat (7) is fixedly connected with a U-shaped frame (8), the top inner wall and the bottom inner wall of the U-shaped frame (8) are rotatably connected with a bidirectional threaded rod (9), and the outer wall of the bidirectional threaded rod (9) is slidably provided with two sliding blocks (10) through threads.

3. The mounting structure for a control panel of an electric cabinet according to claim 2, wherein The top inner wall and the bottom inner wall of the U-shaped frame (8) are fixedly connected with two moving rods (12), the outer wall of the moving rod (12) is slidably provided with two moving blocks (13), and the moving block (13) and the sliding block (10) are fixedly connected with a connecting rod (11).

4. The mounting structure for a control panel of an electric cabinet according to claim 3, wherein The bottom outer wall of the U-shaped frame (8) is rotatably connected with a second rotating handle (20), and the second rotating handle (20) and the bidirectional threaded rod (9) are fixedly provided.

5. A mounting structure for a control panel of an electrical cabinet according to claim 4, wherein One end of the moving block (13) is fixedly connected with a connecting plate (14), one end of the connecting plate (14) is fixedly provided with a limiting block (6), and the side of the limiting block (6) close to the control screen body (2) is provided with a connecting groove (18).

6. A mounting structure for a control panel of an electrical cabinet according to claim 5, wherein The connecting groove (18) is a right trapezoidal section.

7. A mounting structure for a control panel of an electrical cabinet according to claim 6, wherein The inner wall of one side of the connecting groove (18) is fixedly provided with a limiting spring piece (19). The inner wall of one side of the connecting groove (18) is fixedly provided with a limiting spring piece (19).

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