Touch screen medical display convenient for angle adjustment

Abstract

The utility model belongs to the technical field of medical instruments, and particularly discloses a touch screen medical display convenient for angle adjustment, which comprises a display screen, a screen shell for embedding the display screen and an equipment shell, a gap is arranged between one side of the screen shell far away from the display screen and the equipment shell, and a damping rotating component and a rotating supporting component are arranged in the gap. The screen shell is rotatably connected to the equipment shell through the damping rotating assembly and the rotating supporting assembly, and the equipment shell is installed on the rack. The angle of the displayer is adjusted through the damping rotating shaft, the structure is simple, stepless adjustment within a certain range can be achieved, and practicability and convenience are achieved; in addition, the weight of the display screen can be supported through the rotary supporting assembly in the screen rotating process, the damping rotating shaft is protected, the damping rotating shaft does not bear any other external force except the torque, stability is improved, and reliability and durability are improved.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology, specifically relating to a touchscreen medical display that is easy to adjust the angle. Background Technology

[0002] Medical monitors are high-definition, high-brightness displays used in the medical industry. During use, the display screen often reflects light due to the user's different positions, heights, or viewing angles, making it difficult to see the content displayed on the screen. Therefore, a structure that allows for easy adjustment of the screen's tilt angle is needed so that different users can clearly see the content on the display screen from different viewing angles.

[0003] Currently, most hospital equipment displays are fixed and non-adjustable, or they use set screws to compress the central rubber ring, causing it to deform and increasing friction to adjust the screen angle. However, this mechanism has poor stability and is prone to locking failure or insecure locking after repeated use, resulting in the display screen not being able to be fixed stably or even being damaged.

[0004] To address the inconvenience of adjusting the angle of the display in existing technologies, it is necessary to improve the structure of the display to solve the current technical problem. Utility Model Content

[0005] The purpose of this invention is to provide a touchscreen medical display that is easy to adjust in angle. The angle of the display screen is adjusted by setting a damping pivot, and the weight of the display screen can be supported by a rotating support component during the rotation of the display screen, protecting the damping pivot and ensuring that the damping pivot only bears torque and no other external forces, thereby increasing the reliability of the mechanism.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a touch screen medical display that is easy to adjust the angle, including a display screen, a screen housing for embedding the display screen, and a device housing. There is a gap between the side of the screen housing away from the display screen and the device housing. A damping rotation component and a rotation support component are provided in the gap. The screen housing is rotatably connected to the device housing through the damping rotation component and the rotation support component. The device housing is mounted on a frame.

[0007] To better realize this utility model, the rotating support assembly includes a first arc-shaped groove plate and a second arc-shaped groove plate. The first arc-shaped groove plate is fixed to the device housing, and the second arc-shaped groove plate is fixed to the screen housing. The concave surface of the second arc-shaped groove plate is rotatably engaged with the convex surface of the first arc-shaped groove plate.

[0008] To better realize this utility model, the rotating support assembly further includes a support shaft, which has the same rotation center line as the damping rotating assembly. The surface of the support shaft rotates in cooperation with the concave surface of the first arc-shaped groove plate, and both ends of the support shaft are detachably connected to the screen housing.

[0009] To better realize this utility model, connecting blocks are fixed at both ends of the supporting shaft, and both connecting blocks are fixedly connected to the screen housing with screws; the device housing is provided with a notch for installing the two connecting blocks.

[0010] To better realize this utility model, the supporting shaft is a semi-cylindrical structure, and multiple ribs are evenly distributed on the concave surface of the semi-cylindrical structure.

[0011] To better realize this utility model, the damping rotation assembly includes a damping shaft, and the two ends of the damping shaft are detachably connected to the device housing and the screen housing, respectively.

[0012] To better realize this utility model, both ends of the damping shaft are provided with connecting plates, the screen housing is provided with a fixing boss, the device housing is provided with a fixing plate, and the connecting plates at both ends of the damping shaft are respectively fixedly connected to the fixing boss and the fixing plate with screws.

[0013] To better realize this utility model, two damping shafts are provided symmetrically.

[0014] Beneficial effects:

[0015] This invention connects the screen housing and the device housing via a damping rotation component. The damping rotation component has a certain torque threshold; it only rotates when the force applied to it exceeds this threshold. Therefore, when the force on the display screen is less than the threshold, touch and clicks are possible. When the force exceeds the threshold, the display screen, along with the screen housing, rotates. Because the damping rotation component has a certain rotational resistance, pressure on the display screen stops after reaching the desired angle, and the display screen is fixed by the rotational resistance of the damping rotation component, thus achieving stepless adjustment within a certain range, which is practical and convenient. However, the damping rotation component has limited load-bearing capacity. Therefore, this invention protects the damping rotation component with a rotating support component. This rotating support component supports the weight of the display screen and screen housing during rotation, ensuring that the damping rotation component bears no external force other than torque, improving the stability and durability of the damping shaft and effectively increasing the reliability of the display. Attached Figure Description

[0016] Figure 1 This is a structural schematic diagram of the present invention from one angle;

[0017] Figure 2 This is a structural schematic diagram of the present invention from another angle;

[0018] Figure 3 This is a cross-sectional view of the present invention (AA section).

[0019] Figure 4 This is a structural diagram of the screen housing of this utility model;

[0020] Figure 5 This is a structural diagram of the device housing of this utility model.

[0021] In the diagram: 1. Display screen; 2. Screen housing; 21. Fixing boss; 3. Equipment housing; 31. Notch; 32. Fixing plate; 4. Spacing; 5. Damping rotation assembly; 51. Damping shaft; 52. Connecting plate; 6. Rotation support assembly; 61. First arc-shaped groove plate; 62. Second arc-shaped groove plate; 63. Support shaft; 64. Connecting block; 631. Rib plate. Detailed Implementation

[0022] Example

[0023] like Figure 1 - Figure 5 As shown, a touch screen medical display with adjustable angle includes a display screen 1, a screen housing 2 for mounting the display screen 1, and a device housing 3. There is a gap 4 between the side of the screen housing 2 away from the display screen 1 and the device housing 3. A damping rotation component 5 and a rotation support component 6 are installed in the gap 4. The screen housing 2 is rotatably connected to the device housing 3 through the damping rotation component 5 and the rotation support component 6. The device housing 3 is mounted on a frame (not shown in the attached figure).

[0024] The working principle of this utility model can be summarized as follows:

[0025] The screen housing 2 and the device housing 3 are connected by a damping rotation component 5. The torque of the damping rotation component 5 has a certain threshold. Only when the force applied to the damping rotation component 5 is greater than its threshold can it be made to rotate. Therefore, when the force on the display screen is less than the threshold, it can be touched and clicked on the display screen 1. When the force on the display screen 1 is greater than the threshold, it will cause the display screen 1 and the screen housing 2 to rotate. Since the damping rotation component 5 has a certain rotational resistance, when it rotates to the required angle, the pressure on the display screen 1 stops. The display screen 1 is fixed under the rotational resistance of the damping rotation component 5, thereby realizing stepless adjustment within a certain range, which is practical and convenient. However, the damping rotation component 5 has a limited load-bearing capacity, and the weight of medical displays is usually concentrated on the display screen 1. If the entire display screen 1 is subjected to pressure on the damping rotation component 5, the damping rotation component 5 will inevitably wear down or even deform during long-term rotation, leading to locking failure. Therefore, this application also designs a rotation support component 6 to protect the damping rotation component 5. The rotation support component 6 can support the weight of the display screen 1 and the screen shell 2 during the rotation of the display screen 1, so that the damping rotation component 5 no longer bears any external force except for the torque, thereby improving the stability and durability of the damping shaft 51 and effectively increasing the reliability of the display.

[0026] Preferably, the rotating support assembly 6 includes a first arc-shaped groove plate 61 and a second arc-shaped groove plate 62. The first arc-shaped groove plate 61 is fixedly installed on the device housing 3, and the second arc-shaped groove plate 62 is fixedly installed on the screen housing 2. The concave surface of the second arc-shaped groove plate 62 rotatably engages with the convex surface of the first arc-shaped groove plate 61. During the rotation of the display screen 1, the force applied to the display screen 1 and the weight of the display screen 1 itself provide a torque to make the display screen 1 rotate and be fixed after rotating to a specified angle under the action of the damping rotating assembly 5. Another part of the force causes the second arc-shaped groove plate 62 to rotatably engage with the convex surface of the first arc-shaped groove plate 61. During the rotatable engagement of the second arc-shaped groove plate 62 and the first arc-shaped groove plate 61, the first arc-shaped groove plate 61 provides support for the display screen 1 and the screen housing 2. The damping rotating assembly 5 mainly bears the rotational torque, thereby protecting the damping rotating assembly 5, preventing the damping rotating assembly 5 from being subjected to excessive force for a long time and deforming, and reducing the risk of locking failure of the damping rotating assembly 5.

[0027] Preferably, the rotating support assembly 6 further includes a support shaft 63, which has the same rotation center line as the damping rotating assembly 5. The surface of the support shaft 63 rotates in engagement with the concave surface of the first arc-shaped groove plate 61, and both ends of the support shaft 63 are detachably connected to the screen housing 2. By further configuring the support shaft 63 to rotate in engagement with the concave surface of the first arc-shaped groove plate 61, when the display screen 1 has a downward tilt angle, its weight can be completely transferred from the support shaft 63 to the first arc-shaped groove plate 61, while the damping rotating assembly 5 still only bears the rotational torque. This more effectively protects the damping rotating assembly 5, improves its durability, and increases its service life.

[0028] Preferably, both ends of the support shaft 63 are fixed with connecting blocks 64, and both connecting blocks 64 are fixed to the screen housing 2 with screws. The equipment housing 3 is provided with notches 31 for installing the two connecting blocks 64. The screw fixing structure is simple to manufacture, which can not only improve the convenience of disassembly and installation of the rotating support assembly 6, but also simplify the equipment production process and reduce the manufacturing cost.

[0029] Preferably, the supporting shaft 63 is a semi-cylindrical structure, and multiple ribs 631 are evenly distributed on the concave surface of the semi-cylindrical structure. The semi-cylindrical structure can reduce the mass of the supporting shaft 63, thereby reducing the overall mass of the rotating support assembly 6, and can also reduce the amount of manufacturing materials used, thus reducing production costs. The ribs 631 in the semi-cylindrical structure can improve the strength of the supporting shaft 63, increase stability, and improve the safety of the entire display under the premise of reducing mass.

[0030] Preferably, the damping rotation assembly 5 includes a damping shaft 51, with both ends of the damping shaft 51 detachably connected to the device housing 3 and the screen housing 2, respectively. This improves the convenience of disassembling and installing the damping shaft 51 with the device housing 3 and the screen housing 2. If the damping shaft 51 fails to lock or malfunctions, it can be easily replaced.

[0031] Preferably, the damping shaft 51 is provided with connecting plates 52 at both ends, the screen housing 2 is provided with a fixing boss 21, and the equipment housing 3 is provided with a fixing plate 32. The connecting plates 52 at both ends of the damping shaft 51 are fixedly connected to the fixing boss 21 and the fixing plate 32 by screws, which can reduce the manufacturing difficulty of each component, simplify the production process, improve the convenience of disassembly and installation between each part, and reduce production costs.

[0032] Preferably, two damping shafts 51 are symmetrically provided. By setting two damping shafts 51, the torque of the display screen 1 can be evenly distributed, effectively ensuring the stability of the display screen 1 during the angle adjustment process.

[0033] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the scope of protection of this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

Claims

1. A touchscreen medical display with easily adjustable angle, characterized in that, The device includes a display screen (1), a screen housing (2) for mounting the display screen (1), and a device housing (3). The side of the screen housing (2) away from the display screen (1) is separated from the device housing (3) by a gap (4). A damping rotation component (5) and a rotation support component (6) are provided in the gap (4). The screen housing (2) is rotatably connected to the device housing (3) through the damping rotation component (5) and the rotation support component (6). The device housing (3) is mounted on a frame.

2. The touchscreen medical display with adjustable angle according to claim 1, characterized in that, The rotating support assembly (6) includes a first arc-shaped groove plate (61) and a second arc-shaped groove plate (62). The first arc-shaped groove plate (61) is fixed to the device housing (3), and the second arc-shaped groove plate (62) is fixed to the screen housing (2). The concave surface of the second arc-shaped groove plate (62) is rotatably engaged with the convex surface of the first arc-shaped groove plate (61).

3. The touchscreen medical display with adjustable angle according to claim 2, characterized in that, The rotating support assembly (6) further includes a support shaft (63), which has the same rotation center line as the damping rotating assembly (5). The surface of the support shaft (63) rotates in cooperation with the concave surface of the first arc-shaped groove plate (61). Both ends of the support shaft (63) are detachably connected to the screen housing (2).

4. The touchscreen medical display with adjustable angle according to claim 3, characterized in that, Both ends of the support shaft (63) are fixed with connecting blocks (64), and both connecting blocks (64) are fixed to the screen housing (2) with screws. The device housing (3) is provided with a notch (31) for installing the two connecting blocks (64).

5. The touchscreen medical display with adjustable angle according to claim 3, characterized in that, The supporting shaft (63) is a semi-cylindrical structure, and multiple ribs (631) are evenly distributed on the concave surface of the semi-cylindrical structure.

6. The touchscreen medical display with adjustable angle according to claim 1, characterized in that, The damping rotation assembly (5) includes a damping shaft (51), the two ends of which are detachably connected to the device housing (3) and the screen housing (2), respectively.

7. The touchscreen medical display with adjustable angle according to claim 6, characterized in that, The damping shaft (51) has connecting plates (52) at both ends. The screen housing (2) has a fixing boss (21). The device housing (3) has a fixing plate (32). The connecting plates (52) at both ends of the damping shaft (51) are fixedly connected to the fixing boss (21) and the fixing plate (32) respectively by screws.

8. The touchscreen medical display with adjustable angle according to claim 6, characterized in that, Two damping shafts (51) are provided symmetrically.

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