Display device for industrial control cabinet

Abstract

The utility model relates to the technical field of display devices, and discloses a display device for an industrial control cabinet, which comprises an industrial control cabinet main body and a display screen, a bottom baffle is fixed at the front end of the industrial control cabinet main body and at the bottom of the display screen, bottom plates are fixed on two sides of the inner wall of a storage box, and positioning columns are fixed at the top ends of the bottom plates. A partition plate is placed on the top of the bottom plate, and a reserved hole is formed in the partition plate. According to the utility model, the bottom baffle plate is fixed at the front end of the industrial control cabinet main body at the bottom of the display screen, the sliding plates are fixed at the two sides of the bottom baffle plate, the strip-shaped grooves for inserting the protective baffle plate are arranged in the bottom baffle plate, and the sliding grooves for sliding the protective baffle plate are arranged in the sliding plates, so that when the display screen is not used for observation, the protective baffle plate can slide in the strip-shaped grooves. When the display screen is in use, the protective baffle can be selected to be inserted, slides along the sliding plate and finally falls into the strip-shaped groove in the top of the bottom baffle, so that the protection capability of the display screen is improved.

Description

Technical Field

[0001] This utility model relates to the field of display device technology, specifically a display device for industrial control cabinets. Background Technology

[0002] Industrial control cabinets are key equipment used in industrial automation systems for equipment control and power distribution management. Their core functions include centralized control, protection, and signal processing. They are widely used in power, manufacturing, and other fields. With a programmable logic controller (PLC) as the core component, they realize automated equipment control through input and output modules, support programmed logic operations and data processing, and can be flexibly expanded to large-scale distributed control systems.

[0003] When in use, electrical automation control cabinets have a display screen and multiple buttons on the front. The various values ​​on the display screen are used to monitor the parameters of the controller components. However, most of the display screens are now directly exposed on the outside. Once exposed, the display screen is easily scratched by hard objects on the outside, which can easily damage the display screen. Utility Model Content

[0004] The purpose of this utility model is to provide a display device for industrial control cabinets to solve the problem mentioned in the background art that the display screen is easily scratched by hard objects on the outside after being exposed to the outside, which can easily damage the display screen.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a display device for an industrial control cabinet, comprising an industrial control cabinet body and a display screen. A bottom baffle is fixed at the front end of the industrial control cabinet body at the bottom of the display screen. Slide plates are fixed on both sides of the bottom baffle. The outer wall of the display screen is coated with an anti-scratch film. Protective baffles are slidably inserted between the slide plates. A connecting plate is fixed to the side of the industrial control cabinet body by bolts. A supporting base plate is welded to the side of the connecting plate. A storage box is placed on top of the supporting base plate. A sponge pad is laid at the bottom of the storage box. A base plate is fixed on both sides of the inner wall of the storage box. A positioning post is fixed to the top of the base plate. A partition plate is placed on top of the base plate. Positioning holes for positioning the positioning post are opened at the four corners of the partition plate. A reserved hole is opened in the partition plate.

[0006] As a further technical solution of this utility model, the positioning holes are symmetrically distributed about the central axis of the partition plate, and the reserved holes are symmetrically distributed about the central axis of the partition plate.

[0007] As a further technical solution of this utility model, the positioning posts are symmetrically distributed about the central axis of the base plate, and the outer diameter of the positioning posts is smaller than the inner diameter of the positioning holes.

[0008] As a further technical solution of this utility model, the top of the storage box is equipped with a cover plate for closing, and the top of the supporting base plate is fixed with a positioning frame.

[0009] As a further technical solution of this utility model, a through hollow groove is provided in the positioning frame, and the hollow groove is used to accommodate the bottom of the storage box.

[0010] As a further technical solution of this utility model, the sliding plate is symmetrically distributed about the central axis of the bottom baffle, the bottom baffle is provided with a strip groove for the installation of the protective baffle, and the sliding plate is provided with a sliding groove for the sliding of the protective baffle.

[0011] Compared with the prior art, the beneficial effects of this utility model are: the display device for industrial control cabinets not only improves the protection capability, but also improves the ability to store clean items and the scratch resistance of the display device for industrial control cabinets.

[0012] (1) A bottom baffle is fixed at the front end of the industrial control cabinet at the bottom of the display screen, and sliding plates are fixed on both sides of the bottom baffle. The bottom baffle has a strip groove for inserting the protective baffle, and the sliding plate has a sliding groove for sliding the protective baffle. Therefore, when the display screen is not in use for observation, the protective baffle can be inserted. At this time, the protective baffle slides along the sliding plate and finally falls into the strip groove at the top of the bottom baffle, thereby improving the protection capability of the display screen.

[0013] (2) The connecting plate is fixed to the side of the main body of the industrial control cabinet by bolts. The positioning frame is fixed to the top of the support base plate, and the storage box is placed in the hollow groove. The partition plate is placed on the base plate. During this process, the positioning column passes through the internal positioning hole for positioning, and a reserved hole is opened in the partition plate. Therefore, the cleaning agent and cleaning brush can be placed through the reserved hole for positioning. Then the cover plate is closed to seal the top position. When using, the cover plate can be opened, which facilitates the cleaning of the display screen surface.

[0014] (3) The display screen is fixedly installed at the front end of the industrial control cabinet. The display screen can display a variety of values ​​to grasp the corresponding parameters of the controller components. The anti-scratch film is adhered to the outer surface of the display screen. Therefore, after the anti-scratch film is adhered and assembled, it can protect the outer surface of the display screen from scratches, thereby improving the overall anti-scratch capability. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0016] Figure 2 This is a front view cross-sectional structural diagram of the storage box of this utility model;

[0017] Figure 3 This is a top view of the partition structure of this utility model;

[0018] Figure 4 This is a three-dimensional structural diagram of the positioning frame of this utility model.

[0019] In the diagram: 1. Main body of industrial control cabinet; 2. Display screen; 3. Anti-scratch film; 4. Protective baffle; 5. Bottom baffle; 6. Slide plate; 7. Storage box; 8. Connecting plate; 9. Support base plate; 10. Sponge pad; 11. Positioning frame; 12. Positioning column; 13. Divider plate; 14. Cover plate; 15. Reserved hole; 16. Positioning hole; 17. Hollow groove. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.

[0021] Please see Figure 1-4 This utility model provides an embodiment of a display device for an industrial control cabinet, comprising an industrial control cabinet body 1 and a display screen 2. A bottom baffle 5 is fixed at the front end of the industrial control cabinet body 1 at the bottom of the display screen 2. Slide plates 6 are fixed on both sides of the bottom baffle 5. The outer wall of the display screen 2 is coated with an anti-scratch film 3. Protective baffles 4 are slidably inserted between the slide plates 6. A connecting plate 8 is fixed to the side of the industrial control cabinet body 1 by bolts. A supporting base plate 9 is welded to the side of the connecting plate 8. A storage box 7 is placed on the top of the supporting base plate 9. A sponge pad 10 is laid at the bottom inside the storage box 7. A base plate is fixed on both sides of the inner wall of the storage box 7. A positioning post 12 is fixed to the top of the base plate. A partition plate 13 is placed on the top of the base plate. Positioning holes 16 for positioning the positioning post 12 are opened at the four corners of the partition plate 13. A reserved hole 15 is opened in the partition plate 13.

[0022] As a further technical solution of this utility model, the positioning holes 16 are symmetrically distributed about the central axis of the partition plate 13, and the reserved holes 15 are symmetrically distributed about the central axis of the partition plate 13.

[0023] As a further technical solution of this utility model, the positioning posts 12 are symmetrically distributed about the central axis of the base plate, and the outer diameter of the positioning posts 12 is smaller than the inner diameter of the positioning holes 16.

[0024] As a further technical solution of this utility model, the top of the storage box 7 is equipped with a cover plate 14 for closing, and the top of the supporting base plate 9 is fixed with a positioning frame 11.

[0025] As a further technical solution of this utility model, a through hollow groove 17 is provided in the positioning frame 11, which is used to accommodate the bottom of the storage box 7.

[0026] As a further technical solution of this utility model, the sliding plate 6 is symmetrically distributed about the central axis of the bottom baffle 5, the bottom baffle 5 is provided with a strip groove for the installation of the protective baffle 4, and the sliding plate 6 is provided with a sliding groove for the sliding of the protective baffle 4.

[0027] Furthermore, a strip groove is provided in the bottom baffle 5 for inserting the protective baffle 4. It is noted here that the size of the strip groove is larger than the size of the protective baffle 4, so the protective baffle 4 can be fully inserted into the strip groove.

[0028] Further cleaning agents and cleaning brushes can be placed through the pre-drilled hole 15 for positioning, and their bottoms are in contact with the sponge pad 10 for bottom protection. In combination with existing technology, the cleaning agent is usually designed in a bottle, which makes it convenient to place through the pre-drilled hole 15 for positioning.

[0029] Working principle: First, during operation, the display screen 2 shows various values ​​to monitor the corresponding parameters of the controller components. When not using the display screen 2, the protective baffle 4 can be installed. The protective baffle 4 slides along the slide plate 6 and eventually lands in the strip groove at the top of the bottom baffle 5. The connecting plate 8 is fixed to the side of the industrial control cabinet body 1 with bolts. The positioning frame 11 is fixed to the top of the supporting base plate 9, and the storage box 7 is placed in the hollow groove 17. The partition plate 13 is placed on top of the base plate. During this process, the positioning column 12 passes through the positioning hole 16 for positioning, and the partition plate 13 has a reserved hole 15. Therefore, the cleaning agent and cleaning brush can be placed through the reserved hole 15. Then, the cover plate 14 is closed to seal the top position. When in use, the operator opens the cover plate 14 and cleans the outer surface of the display screen 2 with the cleaning agent and cleaning brush.

[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. A display device for an industrial control cabinet, comprising an industrial control cabinet body (1) and a display screen (2), characterized in that: The front end of the industrial control cabinet body (1) is fixed with a bottom baffle (5) at the bottom of the display screen (2). Slide plates (6) are fixed on both sides of the bottom baffle (5). The outer wall of the display screen (2) is coated with an anti-scratch film (3). A protective baffle (4) is slidably inserted between the slide plates (6). A connecting plate (8) is fixed to the side of the industrial control cabinet body (1) with bolts. A supporting base plate (9) is welded to the side of the connecting plate (8). A storage box (7) is placed on the top of the supporting base plate (9). A sponge pad (10) is laid at the bottom of the storage box (7). A base plate is fixed on both sides of the inner wall of the storage box (7). A positioning post (12) is fixed on the top of the base plate. A partition plate (13) is placed on the top of the base plate. Positioning holes (16) for positioning the positioning post (12) are opened at the four corners of the partition plate (13). A reserved hole (15) is opened in the partition plate (13).

2. The display device for an industrial control cabinet according to claim 1, characterized in that: The positioning holes (16) are symmetrically distributed about the central axis of the partition plate (13), and the reserved holes (15) are symmetrically distributed about the central axis of the partition plate (13).

3. The display device for an industrial control cabinet according to claim 1, characterized in that: The positioning posts (12) are symmetrically distributed about the central axis of the base plate, and the outer diameter of the positioning posts (12) is smaller than the inner diameter of the positioning holes (16).

4. The display device for an industrial control cabinet according to claim 1, characterized in that: The top of the storage box (7) is equipped with a cover plate (14) for closing, and the top of the support base plate (9) is fixed with a positioning frame (11).

5. A display device for an industrial control cabinet according to claim 4, characterized in that: The positioning frame (11) has a through hollow groove (17) for accommodating the bottom of the storage box (7).

6. The display device for an industrial control cabinet according to claim 1, characterized in that: The sliding plate (6) is symmetrically distributed about the central axis of the bottom baffle (5). The bottom baffle (5) has a strip groove for inserting the protective baffle (4), and the sliding plate (6) has a groove for sliding the protective baffle (4).

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