Light shield of medical display

Abstract

The utility model belongs to the technical field of light shields, and particularly relates to a medical display light shield which comprises a shield body covering the outer side of a display and used for reducing the influence of ambient light on the display, a supporting column is fixedly installed on the side wall of the shield body, and the shield body is divided into a first shield body and a second shield body movably connected with the first shield body. When the display cover is used, the size of the whole cover body is adjusted by adjusting the overlapping area of the second cover body and the first cover body, so that the cover body is suitable for displays with different sizes. By designing the overlapping area of the adjustable second cover body and the first cover body, the whole cover body can be suitable for displays of different sizes and different heights, light shields of different sizes do not need to be replaced, the adjusting process is simple and rapid, a user only needs to adjust the position of the second cover body according to needs, and flexible size change can be achieved; in the adjusting process, the light shield is kept stable and is not prone to deformation or damage, and the universality and practicability of the light shield are improved.

Description

Technical Field

[0001] This utility model belongs to the field of light shield technology, specifically relating to a light shield for a medical display. Background Technology

[0002] Medical monitors play a crucial role in fields such as medical diagnosis, teaching, and research. They provide medical personnel with clear and accurate image information, helping them make correct diagnostic and treatment decisions. However, in practical use, medical monitors are often affected by ambient light, leading to a decrease in image quality and potentially obscuring some critical image details. This effect is particularly noticeable in brightly lit environments, such as operating rooms and diagnostic rooms.

[0003] To address this issue, the traditional approach is to install a light shield or hood on the monitor. These light-blocking devices can reduce the impact of ambient light on the monitor to some extent, improving image clarity and readability. However, traditional light shields typically have the following problems:

[0004] Fixed size: Traditional light shields are often designed with a fixed size, which makes it difficult to adapt to different sizes of monitors. This limits the versatility and practicality of light shields, requiring medical personnel to change to different sizes of light shields when using monitors of different sizes, increasing usage costs and time costs.

[0005] Inconvenient adjustment: Although some light shields can be adjusted in size, the adjustment process is cumbersome and unstable, and they are prone to deformation or damage. This not only affects the use of the light shield, but may also damage the monitor. Utility Model Content

[0006] To address the above problems, the purpose of this utility model is to provide a medical display light shield, thereby solving the problems mentioned in the background art.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a medical display light shield, comprising a shield covering the outside of the display and used to reduce the influence of ambient light on the display, wherein a support column is fixedly installed on the side wall of the shield, and the shield is divided into a first shield and a second shield that is movably connected to the first shield. In use, the size of the entire shield can be adjusted by adjusting the area of ​​the second shield and the first shield overlapping, so that the shield can be used for displays of different sizes.

[0008] The beneficial effects of this utility model are as follows: By designing an adjustable second cover with an overlapping area of ​​the first cover, the entire cover can be adapted to monitors of different sizes and heights without the need to replace the light shield with a different size. The adjustment process is simple and quick; users only need to adjust the position of the second cover as needed to achieve flexible size changes. Moreover, the light shield remains stable during the adjustment process and is not easily deformed or damaged. This not only reduces usage and time costs but also improves the versatility and practicality of the light shield. When the cover covers the outside of the monitor, it effectively reduces the impact of ambient light on the monitor, improving the clarity and readability of the monitor during use.

[0009] To ensure the stability of the enclosure during adjustment:

[0010] As a further improvement to the above technical solution: the first cover body has a sliding groove opened inward at one end near the second cover body, and the second cover body is inserted into the sliding groove and slidably connected with the sliding groove.

[0011] The beneficial effects of this improvement are as follows: a sliding groove is provided inward at one end of the first cover part near the second cover part, and the second cover part is inserted into the sliding groove and slidably connected to the sliding groove, making it more convenient and faster to move and adjust the second cover part relative to the first cover part. At the same time, the sliding connection method allows the cover to maintain structural stability during the adjustment process, avoiding deformation or damage to the cover due to improper adjustment.

[0012] To ensure the stability and safety of the sunshade during use:

[0013] As a further improvement to the above technical solution: the number of the support columns is set to two, and the two support columns are respectively connected to the first cover and the second cover.

[0014] The beneficial effects of this improvement are as follows: by setting two support columns, which are respectively connected to the first cover part and the second cover part, and located on the side of the first cover and the second cover part away from the display, the design of the two support columns also enhances the load-bearing capacity of the light shield, enabling it to support a larger display without deformation or damage. When the first cover and the second cover part are locked to the outside of the display, the stability and safety of the light shield during use are enhanced by the support columns and the display.

[0015] To facilitate adjustment of the cover height:

[0016] As a further improvement to the above technical solution: the support column has a length adjustment function. By adjusting the length of the support column, the height of the cover can be easily adjusted to adapt to monitors or desktops of different heights.

[0017] The beneficial effects of this improvement are as follows: the support column includes a fixed rod that is fixedly connected to the cover and a movable sleeve that is movably connected to the outside of the fixed rod. Multiple adjustment holes are opened on the side wall of the fixed rod, and bolts are set on the side wall of the movable sleeve. When the bolt passes through the movable sleeve and is screwed into the corresponding adjustment hole, the fixed rod and the movable sleeve are locked.

[0018] To ensure the light shield stands stably on the desktop and reduce the pressure it puts on the monitor:

[0019] As a further improvement to the above technical solution: a stabilizing element is installed at the bottom of the support column, so that the support column stands stably on the table.

[0020] The beneficial effects of this improvement are as follows: the stabilizer can be a suction cup, which can increase the contact area and friction between the support column and the desktop, thereby ensuring that the sunshade stands stably on the desktop and avoiding damage or safety hazards caused by shaking or tipping. At the same time, the design of the stabilizer can also protect the desktop and prevent scratches or damage caused by the support column directly contacting the desktop.

[0021] To prevent the monitor from sliding or shaking inside the light shield:

[0022] As a further improvement to the above technical solution: the inner sidewalls of the first cover and the second cover are each provided with two limiting plates, and a limiting slot for fixing the display is formed between the two limiting plates.

[0023] The beneficial effects of this improvement are as follows: Two limiting plates are provided on the inner sidewalls of both the first and second cover parts, and a limiting slot is formed between the two limiting plates, which can be used to fix the display and prevent the display from sliding or shaking inside the light shield, thereby improving the stability and safety of use. When using the light shield, the shield is slid down from the top of the display so that both ends of the display are respectively locked in the two limiting slots. Attached Figure Description

[0024] Figure 1 This is a frontal three-dimensional structural diagram of the present invention;

[0025] Figure 2 This is a rear-view three-dimensional structural diagram of the present invention;

[0026] Figure 3 This is a schematic diagram of the left-side structure of this utility model;

[0027] Figure 4 This is a schematic diagram of the rear cross-sectional structure of this utility model;

[0028] Figure 5 This is a top view of the structure of this utility model.

[0029] In the diagram: 1. Cover; 2. Support column; 3. First cover; 4. Second cover; 5. Slide groove; 6. Fixing rod; 7. Movable sleeve; 8. Adjustment hole; 9. Bolt; 10. Stabilizer; 11. Limiting plate; 12. Limiting slot. Detailed Implementation

[0030] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory, and should not be used to limit the scope of protection of this utility model in any way.

[0031] like Figure 1-5 As shown, a medical monitor light shield includes a cover 1 that covers the outside of the monitor and reduces the impact of ambient light on the monitor. A support column 2 is fixedly mounted on the side wall of the cover 1. The cover 1 is divided into a first cover 3 and a second cover 4 movably connected to the first cover 3. In use, the size of the entire cover 1 can be adjusted by adjusting the overlapping area of ​​the second cover 4 and the first cover 3, making the cover 1 suitable for monitors of different sizes. By designing an adjustable overlapping area between the second cover 4 and the first cover 3, the entire cover can be used for monitors of different sizes and heights without the need to replace light shields of different sizes. The adjustment process is simple and quick; users only need to adjust the position of the second cover 4 as needed to achieve flexible size changes. During adjustment, the light shield remains stable and is not easily deformed or damaged, reducing usage and time costs while improving the versatility and practicality of the light shield. When the cover covers the outside of the monitor, it effectively reduces the impact of ambient light on the monitor, improving the clarity and readability of the monitor during use.

[0032] Furthermore, such as Figure 5 As shown, a groove 5 is provided inward at one end of the first cover 3 near the second cover 4. The second cover 4 is inserted into the groove 5 and slidably connected to it, making it more convenient and faster to move and adjust the second cover 4 relative to the first cover 3. At the same time, the sliding connection method allows the cover 1 to maintain structural stability during adjustment, avoiding deformation or damage to the cover 1 due to improper adjustment.

[0033] Furthermore, such as Figure 1-4 As shown, by setting two support columns 2, which are respectively connected to the first cover 3 and the second cover 4, and located on the side of the first cover 3 and the second cover 4 away from the display, the design of the two support columns 2 also enhances the load-bearing capacity of the light shield, enabling it to support a heavier display without deformation or damage. When the first cover 3 and the second cover 4 are locked to the outside of the display, the stability and safety of the light shield during use are enhanced by the support columns 2 and the display.

[0034] Furthermore, such as Figure 1-4 As shown, the support column 2 has a length adjustment function. The support column 2 includes a fixed rod 6 fixedly connected to the cover 1 and a movable sleeve 7 movably connected to the outside of the fixed rod 6. Multiple adjustment holes 8 are opened on the side wall of the fixed rod 6, and bolts 9 are provided on the side wall of the movable sleeve 7. When the bolts 9 pass through the movable sleeve 7 and are screwed into the corresponding adjustment holes 8, the fixed rod 6 and the movable sleeve 7 are locked. By adjusting the length of the support column 2, the height of the cover 1 can be easily adjusted to adapt to monitors or desktops of different heights.

[0035] Furthermore, such as Figure 1-4 As shown, a stabilizing element 10 is installed at the bottom of the support column 2. The stabilizing element 10 can be a suction cup, which can enhance the contact area and friction between the support column 2 and the tabletop, thereby ensuring that the sunshade stands stably on the tabletop and avoiding damage or safety hazards caused by shaking or tipping. At the same time, the design of the stabilizing element 10 can also protect the tabletop and prevent scratches or damage caused by the support column 2 directly contacting the tabletop.

[0036] Furthermore, such as Figure 1 As shown in Figure 5, the inner walls of the first cover 3 and the second cover 4 are each provided with two limiting plates 11, and a limiting slot 12 for fixing the display is formed between the two limiting plates 11. The two limiting plates 11 are provided with two limiting plates 11 on the inner walls of the first cover 3 and the second cover 4, and a limiting slot 12 is formed between the two limiting plates 11. This can be used to fix the display and prevent the display from sliding or shaking inside the light shield, thereby improving the stability and safety of use. When using the light shield, the shield is slid down from the top of the display so that both ends of the display are respectively locked in the two limiting slots 12.

[0037] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] This article uses specific examples to illustrate the principles and implementation methods of this utility model. The above examples are only for the purpose of helping to understand the method and core ideas of this utility model. The above description is only a preferred embodiment of this utility model. It should be noted that due to the limitations of textual expression, there are objectively infinite specific structures. For those skilled in the art, several improvements, modifications, or changes can be made without departing from the principles of this utility model, and the above technical features can also be combined in an appropriate manner. These improvements, modifications, changes, or combinations, or the direct application of the inventive concept and technical solution to other situations without modification, should all be considered within the protection scope of this utility model.

Claims

1. A medical display light shield, comprising a cover (1) covering the outside of the display and used to reduce the influence of ambient light on the display, wherein a support column (2) is fixedly mounted on the side wall of the cover (1), characterized in that: The cover (1) is divided into a first cover (3) and a second cover (4) that is movably connected to the first cover (3). In use, the size of the entire cover (1) can be adjusted by adjusting the area of ​​the second cover (4) overlapping with the first cover (3), so that the cover (1) can be used for displays of different sizes.

2. The medical display light shield according to claim 1, characterized in that: The first cover (3) has a groove (5) extending inward at one end near the second cover (4), and the second cover (4) is inserted into the groove (5) and slidably connected to the groove (5).

3. A medical display light shield according to claim 1, characterized in that: The number of the support columns (2) is set to two, and the two support columns (2) are respectively connected to the first cover (3) and the second cover (4).

4. A medical display light shield according to claim 3, characterized in that: The support column (2) has a length adjustment function. By adjusting the length of the support column (2), the height of the cover (1) can be easily adjusted to accommodate monitors or desktops of different heights.

5. A medical display light shield according to claim 1, characterized in that: The bottom of the support column (2) is equipped with a stabilizer (10) so that the support column (2) stands stably on the table.

6. A medical display light shield according to claim 1, characterized in that: The inner walls of the first cover (3) and the second cover (4) are provided with two limiting plates (11), and a limiting slot (12) for fixing the display is formed between the two limiting plates (11).

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