Display control computer body protection device

Abstract

The utility model relates to a display control computer body protection device, including protection box and machine body, the inside installation of protection box has display control computer body, the upper end of protection box installs the protection cover of sealed box body protection, the below of protection cover installs with the display control computer display screen and protects the limiting soft board, the inside lower extreme of protection box lays down the backing pad, the upper end edge of backing pad is installed with the connecting plate symmetrically, the outer end corner of machine body installs the anti -collision column. The utility model discloses through the utilization protection box places machine body, and the inside backing pad and connecting plate of box body combine and protect the body, and protection box and backing pad can effectively absorb and disperse external impact force, reduce the influence of vibration to machine body, secondly, adopt protection cover and connect limiting soft board and protect display screen, reduce the risk of scratching and collision, and the outer end corner anti -collision column of machine body can buffer the impact that receives in the process of transportation or use, prevent the damage of machine body internal parts, improve overall protection effect.

Description

Technical Field

[0001] This utility model relates to the field of display and control computer technology, and in particular to a protective device for the body of a display and control computer. Background Technology

[0002] Display and control computers are computer systems that integrate display and control functions. Through their powerful display and control capabilities, they provide efficient and intelligent solutions for various industries. With the continuous development of technology, their application scenarios and functions will continue to expand, and they are widely used in many fields such as industrial automation, smart homes, aerospace, and medical imaging. Display and control computer protective devices are structures used to protect display and control computers from the influence of the external environment, effectively protecting the normal use of display and control computers in harsh environments and extending the service life of the equipment.

[0003] Existing protective devices typically use stainless steel or specially coated metal materials for the outer casing. However, when the display and control computer is subjected to a large impact during transportation or movement, the outer casing may deform, damaging internal components and causing the equipment to malfunction, thus reducing the overall protective effect. Utility Model Content

[0004] The technical problem to be solved by this utility model is that existing protective devices, which use stainless steel or specially coated metal materials for protection, will deform under large impact forces, damaging internal components, causing the equipment to malfunction and reducing the overall protective effect.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: a protective device for display and control computer body, including a protective box and a body; the display and control computer body is installed inside the protective box, a protective cover for sealing the box is installed at the top of the protective box, a limiting soft plate that fits and protects the display and control computer screen is installed below the protective cover, a pad is laid at the bottom of the inside of the protective box, connecting plates are symmetrically installed at the upper edge of the pad, and anti-collision posts are installed at the outer corner of the body.

[0006] The beneficial effects of this utility model are as follows: By using a protective box to place the machine body, combined with the internal pads and connecting plates of the box to protect the machine body, the protective box and pads can effectively absorb and disperse external impact forces, reducing the impact of vibration on the machine body. Secondly, the protective cover is used to connect and limit the soft plate to protect the display screen, reducing the risk of scratches and collisions. At the same time, the corner anti-collision posts at the outer end of the machine body can buffer the impacts received during transportation or use, prevent damage to the internal parts of the machine body, improve the overall protection effect, and ensure the long-term stable operation of the machine body.

[0007] Based on the above technical solution, the present invention can be further improved as follows.

[0008] Furthermore, several sets of auxiliary springs are provided between the limiting flexible plate and the protective cover. Spring rubber dampers are provided on the inner side of the several sets of auxiliary springs. The limiting flexible plate is connected to the protective cover through the several sets of auxiliary springs. A card plate is fixed at the lower end of the protective cover on one side of the limiting flexible plate. A connecting groove for accommodating the card plate is opened at the upper end of the protective box.

[0009] Furthermore, the lower end of the protective cover is symmetrically fixed with sliders for sliding opening on the outside of the limiting soft plate, and the upper end of the protective box is provided with a sliding groove to accommodate the sliders. The protective cover is slidably set along the upper end of the protective box by two sets of sliders.

[0010] Furthermore, two sets of limiting pins are installed at the upper end of the protective cover, and a connecting hole for accommodating the limiting pins is opened at the upper corner of the protective cover. Positioning holes are symmetrically opened inside the slide groove.

[0011] Furthermore, the limiting pin passes through the protective cover, penetrates the slider, and extends to the outer end. The protective cover is then fixed to the protective box by the limiting pin.

[0012] Furthermore, the connecting plate and the pad are fixedly connected, and the pad and the connecting plate are fitted to the outer wall of the machine body. The connecting plate has a groove inside.

[0013] Furthermore, epoxy resin is installed between the anti-collision post and the body, and the anti-collision post is fixed to the body by the epoxy resin.

[0014] Furthermore, the outer end of the protective box is symmetrically provided with heat dissipation slots to assist in heat dissipation of the box body. Dustproof nets are installed inside the heat dissipation slots, and two sets of pull rods are fixed to the outer wall of the protective box.

[0015] The beneficial effects of adopting the above-mentioned further solution are: by using the auxiliary spring to connect the limiting soft plate, external forces are effectively absorbed and dispersed, the impact of vibration and impact on the display screen is reduced, the buffering performance is improved, damage caused by external forces is reduced, and the service life of the display screen is increased. Combined with the card plate, it can assist the protective cover to connect and close with the protective box after closing, preventing dust and liquid from entering the box and enhancing the sealing of the protective box. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of the display and control computer chassis protection device of this utility model;

[0017] Figure 2 This is a schematic diagram of the limiting flexible plate structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the pad structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the body structure of this utility model;

[0020] Figure 5This is a schematic diagram of the heat dissipation groove structure of this utility model;

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 1. Protective box; 2. Body; 3. Protective cover; 4. Limiting flexible plate; 5. Auxiliary spring; 6. Slider; 7. Limiting pin; 8. Clamping plate; 9. Pad plate; 10. Connecting plate; 11. Anti-collision post; 12. Heat dissipation groove; 13. Pull rod. Detailed Implementation

[0023] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.

[0024] In the description of this application, it should be understood that the terms "upper," "lower," "front," "rear," "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, and are only for the convenience of describing this application 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, and therefore should not be construed as a limitation on this application. In the description of this application, "a plurality of" means two or more, unless otherwise precisely specified.

[0025] The core function of a display and control computer is to present various data information in intuitive graphic and textual forms, while simultaneously performing precise control of related equipment systems based on user commands. The display function of a display and control computer is crucial; it needs to possess characteristics such as high resolution, high refresh rate, high contrast, and excellent color reproduction capabilities to ensure that users can clearly and accurately view various information. In some special application scenarios, such as industrial monitoring systems, the display and control computer also needs to support multi-screen display functionality, enabling the simultaneous display of multiple different data windows or image screens, thereby improving information display efficiency and operational convenience.

[0026] Control functionality is also a crucial component of the display and control computer, requiring high precision, high reliability, and rapid response. The display and control computer receives user commands through a communication interface with external devices, then converts these commands into corresponding control signals and sends them to the actuators, thereby achieving precise control of the equipment. For example, in industrial automated production lines, the display and control computer can automatically adjust the robot's trajectory or the production line speed based on data feedback from sensors, ensuring efficient and stable operation of the production process.

[0027] The security and stability of display and control computers are equally crucial, especially in fields with extremely high security requirements such as aerospace and nuclear industries. They need strong anti-interference capabilities to withstand external electromagnetic interference, cyberattacks, and other security threats. Simultaneously, display and control computers must possess redundancy design and fault diagnosis functions; when a component fails, it can automatically switch to a backup component and promptly issue an alarm to facilitate maintenance personnel, thereby ensuring the normal operation of the entire system. Through continuous technological innovation and upgrades, display and control computers will bring a more convenient, efficient, and secure experience to people's lives and production.

[0028] The primary function of the protective device for display and control computers is to provide comprehensive protection, ensuring their normal operation and extending their lifespan in various complex and harsh environments. It prevents damage to computer hardware from external physical impacts, collisions, and vibrations, avoiding loosening, deformation, or damage to components due to accidental collisions, thus guaranteeing the stability and reliability of the display and control computer. Simultaneously, the protective device effectively blocks dust, oil, moisture, and other impurities from entering the computer's interior, preventing these impurities from accumulating on critical components such as circuit boards, fans, and heat sinks. This avoids problems such as poor heat dissipation, short circuits, or corrosion caused by dust accumulation, thereby improving the equipment's operating efficiency and safety.

[0029] Furthermore, the protective device for the display and control computer also boasts excellent heat dissipation performance. Through a rationally designed heat dissipation channel and fans, it can effectively dissipate the heat generated during computer operation, preventing hardware failure or performance degradation due to overheating. In some special application scenarios, such as industrial sites or outdoor working environments, the protective device can also protect the display and control computer from the effects of extreme environmental factors such as electromagnetic interference, high-pressure liquid injection, high temperature, low temperature, and high humidity, ensuring that the equipment can still operate normally under these special conditions. For example, in high humidity environments, the protective device can prevent moisture from condensing on internal components, avoiding electrical short circuits or corrosion caused by moisture; in environments with strong electromagnetic interference, the protective device can shield external electromagnetic signals, preventing interference signals from entering the computer and affecting normal operation.

[0030] The display and control computer chassis protection device provides comprehensive protection for the display and control computer through a variety of functions and features, enabling it to maintain efficient, stable and reliable operation in various usage scenarios, thereby meeting the high requirements of different industries and fields for display and control computers.

[0031] like Figures 1-5As shown, the device includes a protective case 1 and a main body 2. The main body 2 of the display and control computer is installed inside the protective case 1. A protective cover 3, which seals the upper part of the protective case 1, is installed. Below the protective cover 3, a limiting flexible plate 4, which fits snugly against the display screen of the display and control computer, is installed. A pad 9 is laid at the lower part of the interior of the protective case 1. Connecting plates 10 are symmetrically installed along the upper edge of the pad 9. Anti-collision posts 11 are installed at the corners of the outer end of the main body 2. Several sets of auxiliary springs 5 ​​are provided between the limiting flexible plate 4 and the protective cover. Spring rubber dampers are provided on the inner side of the sets of auxiliary springs 5. The limiting flexible plate 4 is connected to the protective cover through several sets of auxiliary springs 5. The lower end of the protective cover 3 is fixed with a card plate 8 on one side of the limiting flexible plate 4. The upper end of the protective box 1 is provided with a connecting groove to accommodate the card plate 8. The auxiliary springs 5 ​​and the limiting flexible plate 4 effectively absorb and disperse external forces, reduce the impact of vibration and impact on the display screen, improve buffering performance, reduce damage caused by external forces, and improve the service life of the display screen. Combined with the card plate 8, it can assist the protective cover 3 to connect and close with the protective box 1 after closing, prevent dust and liquid from entering the box, and enhance the sealing of the protective box 1.

[0032] like Figures 2-4 As shown, the lower end of the protective cover 3 is symmetrically fixed with sliders 6 for sliding opening on the outside of the limiting flexible plate 4. The upper end of the protective box 1 is provided with a groove to accommodate the sliders 6. The protective cover 3 is slidably set along the upper end of the protective box 1 by two sets of sliders 6. The sliders 6 make the protective cover 3 easy to slide open and close, improving the user experience. Two sets of limiting pins 7 are installed at the upper end of the protective cover 3. The upper corner of the protective cover 3 is provided with a connecting hole to accommodate the limiting pins 7. The groove is symmetrically provided with positioning holes. The limiting pins 7 firmly fix the protective cover 3 to the protective box 1, ensuring that it will not loosen during transportation or use, improving safety during transportation. The limiting pins 7 pass through the protective cover 3 and slide through the sliders 6 to the outer end. The protective cover 3 is fixed to the protective box 1 by the insertion of the limiting pins 7. The use of the limiting pins 7 for insertion and fixation makes it easy for operators to disassemble and install the protective cover 3, and facilitates personnel maintenance and inspection.

[0033] like Figures 3-5As shown, the connecting plate 10 is fixedly connected to the pad 9. The pad 9 and the connecting plate 10 are fitted against the outer wall of the body 2. The connecting plate 10 has a groove inside. The fixed connection between the connecting plate 10 and the pad 9 can provide stable support for the body 2, ensuring that the body 2 will not shake inside the protective box 1. Epoxy resin is installed between the anti-collision post 11 and the body 2. The anti-collision post 11 is glued and fixed to the body 2 by the epoxy resin. The epoxy resin has high-strength adhesive properties, ensuring that the anti-collision post 11 is fitted to the body 2 and preventing loosening due to external force. The outer end of the protective box 1 is symmetrically provided with heat dissipation slots 12 for assisting the heat dissipation of the box. The heat dissipation slots 12 are installed with dustproof nets inside. Two sets of pull rods 13 are fixed to the outer wall of the protective box 1. The heat dissipation slots 12 effectively promote air circulation inside and outside the protective box 1, help the body 2 dissipate heat, and ensure that the equipment can operate normally in high-temperature environments.

[0034] Working principle: When the machine body 2 needs to be moved, open the protective cover 3 and place the machine body 2 into the protective box 1. Firstly, use the pad 9 combined with the connecting plate 10 to adhere to the lower end and side wall of the machine body 2, providing stable support and ensuring that the machine body 2 will not shake within the protective box 1. Secondly, use epoxy resin-connected anti-collision posts 11 to adhere to the inner wall of the protective box 1, ensuring a secure fit between the anti-collision posts 11 and the machine body 2, preventing loosening due to external forces. After the machine body 2 is stably placed, slide and close the protective cover 3, using the limit pin 7 inserted into the protective cover 3 to connect with the protective cover. The protective case 1 is plugged in and fixed. When the protective cover 3 slides closed, the auxiliary spring 5 can rebound and limit the soft plate 4 to fit the display screen of the machine body 2. When manually gripping the pull rod 13 for handling and moving, the protective case 1 and the pad 9 can effectively absorb and disperse external impact force, reduce the impact of vibration on the machine body 2. Combined with the protective cover 3 and the limit soft plate 4 fitting and protecting the display screen, the risk of scratches and collisions is reduced. At the same time, the corner anti-collision post 11 at the outer end of the machine body 2 can buffer the impact during transportation or use, prevent damage to the internal parts of the machine body 2, and achieve full protection for the display and control computer.

[0035] 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. A protective device for the chassis of a display and control computer, characterized in that, Includes a protective box (1) and a main body (2); the main body (2) of the display and control computer is installed inside the protective box (1), a protective cover (3) for sealing the box is installed at the top of the protective box (1), a limiting soft plate (4) that fits and protects the display screen of the display and control computer is installed below the protective cover (3), a pad (9) is laid at the bottom of the interior of the protective box (1), a connecting plate (10) is symmetrically installed at the upper edge of the pad (9), a bumper post (11) is installed at the corner of the outer end of the main body (2), and several sets of auxiliary springs (5) are provided between the limiting soft plate (4) and the protective cover. The inner side of the auxiliary spring (5) is provided with a spring rubber damper. The limiting soft plate (4) is connected to the protective cover through several sets of auxiliary springs (5). The lower end of the protective cover (3) is fixed with a card plate (8) on one side of the limiting soft plate (4). The upper end of the protective box (1) is provided with a connecting groove to accommodate the card plate (8). The lower end of the protective cover (3) is symmetrically fixed with a slider (6) for sliding opening on the outer side of the limiting soft plate (4). The upper end of the protective box (1) is provided with a sliding groove to accommodate the slider (6). The protective cover (3) is slidably set along the upper end of the protective box (1) through two sets of sliders (6).

2. The protective device for the display and control computer chassis according to claim 1, characterized in that, The upper end of the protective cover (3) is equipped with two sets of limit pins (7). The upper corner of the protective cover (3) is provided with a connecting hole to accommodate the limit pins (7). The inside of the slide groove is symmetrically provided with positioning holes.

3. The protective device for the display and control computer chassis according to claim 2, characterized in that, The limiting pin (7) passes through the protective cover (3), passes through the slider (6), and extends to the outer end. The protective cover (3) is fixed to the protective box (1) by the limiting pin (7).

4. The protective device for the display and control computer chassis according to claim 3, characterized in that, The connecting plate (10) is fixedly connected to the pad (9). The pad (9) and the connecting plate (10) are fitted to the outer wall of the body (2). The connecting plate (10) has a groove inside.

5. The protective device for the display and control computer chassis according to claim 1, characterized in that, An epoxy resin is installed between the anti-collision post (11) and the body (2), and the anti-collision post (11) is glued and fixed to the body (2) by the epoxy resin.

6. The protective device for the display and control computer chassis according to claim 1, characterized in that, The outer end of the protective box (1) is symmetrically provided with heat dissipation slots (12) for assisting the heat dissipation of the box body. The inside of the heat dissipation slots (12) is equipped with a dustproof net. Two sets of pull rods (13) are fixed on the outer wall of the protective box (1).

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