Display device and monitor

Abstract

The utility model belongs to the technical field of medical equipment, and discloses a display device and a monitor. The display device comprises a display screen, a first connecting part and a second connecting part. The first connecting part is fixedly connected to the back of the display screen; the second connecting part is fixedly connected to the host and is arranged opposite to the first connecting part, the first connecting part and the second connecting part are movably connected through a deflection assembly, and the first connecting part enables the display screen to deflect in any direction relative to the second connecting part through the deflection assembly. Therefore, when the display device is used, the deflection assembly can enable the display screen to deflect in any direction, so that the display angle of the display screen is flexibly adjusted, people can conveniently check in a proper range, the working requirements of corresponding people are met in time, meanwhile, the display angle can be adjusted after a period of time, and the display effect is improved. Therefore, the personnel can view the screen in different postures, and the body health of the corresponding personnel can be ensured.

Description

Technical Field

[0001] This utility model relates to the field of medical equipment technology, and in particular to display devices and monitors. Background Technology

[0002] A patient monitor is a commonly used device in clinical medicine, allowing medical staff to monitor a patient's condition in real time.

[0003] In the prior art, the monitor includes a screen and a host. The host is equipped with a corresponding monitoring module. The screen and the monitoring module are connected through corresponding lines to display the information acquired by the monitoring module in real time.

[0004] However, the angle of the display screen is difficult to adjust, and medical staff can only see the information displayed on the screen within a specified range, which can easily interfere with their work. Moreover, viewing the screen in a fixed posture for a long time can also cause damage to the health of medical staff. Utility Model Content

[0005] The purpose of this invention is to provide a display device and a monitor, which solves the problem that the screen adjustment range is limited in the prior art, affecting the medical staff's observation of the screen and easily causing damage to the medical staff's body.

[0006] To achieve this objective, the present invention adopts the following technical solution:

[0007] In a first aspect, this application provides a display device comprising:

[0008] Display screen;

[0009] The first connecting part is fixedly connected to the back of the display screen;

[0010] The second connecting part is fixedly connected to the host and is disposed opposite to the first connecting part. The first connecting part and the second connecting part are movably connected by a deflection component. The first connecting part causes the display screen to deflect relative to the second connecting part in any direction through the deflection component.

[0011] Optionally, the deflection assembly includes: a connecting block and a plug-in block, the connecting block having a receiving cavity, the plug-in block being plugged into the receiving cavity, and the plug-in block being rotatable relative to the connecting block, and the receiving cavity also having an offset space for the plug-in block to deflect;

[0012] In this configuration, one of the connecting block and the plug-in block is fixedly connected to the first connecting part, and the other is fixedly connected to the second connecting part.

[0013] Optionally, both the connecting block and the plug-in block are cylindrical, and along the axial direction of the connecting block, the cavity wall of the receiving cavity and the outer wall of the plug-in block are both arc-shaped.

[0014] Optionally, the connecting block is provided with multiple adjustment gaps at intervals to adjust the inner diameter of the receiving cavity.

[0015] Optionally, a locking nut is threaded onto the outer side of the connecting block. The height of the locking nut is less than the height of the connecting block, and the inner diameter of the locking nut is less than the maximum outer diameter of the connecting block.

[0016] Optionally, the inner diameter of the locking nut is greater than or equal to the minimum outer diameter of the connecting block.

[0017] Optionally, a lubricating layer is provided between the inner wall of the receiving cavity and the side wall of the insertion block.

[0018] Optionally, the plug block has a through-hole in the middle.

[0019] Optionally, the deflection component is located in the middle of the first connecting portion and the second connecting portion.

[0020] Secondly, this application also provides a patient monitor, which includes:

[0021] Host;

[0022] The display device as described in any one of the first aspects is disposed on the host.

[0023] The beneficial effects of this utility model are:

[0024] Firstly, the display screen is mounted on the host unit via a first connecting part, a deflection component, and a second connecting part. During display, the screen angle can be adjusted according to observation needs. During adjustment, the screen can be offset and rotated relative to the second connecting part via the first connecting part and the deflection component until the desired display angle is met. Then, the screen is fixed using the self-locking mechanism of the deflection component or other locking structures. Therefore, in use, the deflection component allows the screen to deflect in any direction, flexibly adjusting the display angle to facilitate viewing within a suitable range and meet the work needs of personnel. Furthermore, the display angle can be adjusted after a period of time, allowing personnel to view the screen from different postures, thus avoiding physical injury caused by prolonged viewing in a fixed posture and ensuring the health of the personnel.

[0025] Secondly, when the monitor is in use, the display screen of the device can display the data transmitted by the host in real time. It can also adjust its position as needed, such as tilting up and down, tilting left and right, and rotating clockwise or counterclockwise, so that the operator can view the information in a timely manner and improve work efficiency. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the monitoring instrument in an embodiment of this utility model;

[0027] Figure 2 This is a partial structural cross-sectional view of the monitoring instrument in an embodiment of this utility model;

[0028] Figure 3 This is an exploded structural diagram of the monitoring instrument in an embodiment of this utility model;

[0029] Figure 4 This is a schematic diagram of the monitor's display screen in landscape mode in this embodiment of the utility model;

[0030] Figure 5 This is a schematic diagram of the monitor's display screen in vertical display mode in an embodiment of this utility model;

[0031] Figure 6 This is a schematic diagram of the structure of the monitor's display screen when viewed from the top in this embodiment of the utility model;

[0032] Figure 7 This is a schematic diagram of the structure of the monitor's display screen when viewed from below in an embodiment of this utility model;

[0033] Figure 8 This is a schematic diagram of the structure of the monitor's display screen when it is shifted to the right in this embodiment of the utility model;

[0034] Figure 9 This is a schematic diagram of the structure of the monitor when its display screen is shifted to the left in this embodiment of the present invention;

[0035] Figure 10 This is an exploded view of the deflection component of the monitoring instrument in this embodiment of the present invention.

[0036] In the picture:

[0037] 1. Display screen; 2. First connecting part; 3. Second connecting part; 4. Main unit; 5. Deflection assembly; 51. Connecting block; 511. Receiving cavity; 52. Insertion block; 521. Cable hole; 53. Locking nut. Detailed Implementation

[0038] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0039] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between 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.

[0040] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0041] In the description of this embodiment, the terms "upper," "lower," "left," and "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, 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 utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0042] This application discloses a display device and a monitor.

[0043] Reference Figures 1 to 9 The display device includes a display screen 1, a first connecting part 2, and a second connecting part 3. The first connecting part 2 is fixedly connected to the back of the display screen 1; the second connecting part 3 is fixedly connected to the host 4 and is disposed opposite to the first connecting part 2. The first connecting part 2 and the second connecting part 3 are movably connected by a deflection component 5, and the first connecting part 2 causes the display screen 1 to deflect relative to the second connecting part 3 in any direction through the deflection component 5.

[0044] Specifically, the display screen 1 is connected to the host 4 via cable or wireless communication. The host 4 can transmit various information to the display screen 1 for real-time display. A first connecting part 2 is fixedly installed on the back of the display screen 1, and a second connecting part 3 is fixedly installed on the host 4. The fixing method can be welding, bonding, bolting, or snap-fitting. Both the first connecting part 2 and the second connecting part 3 can be disc-shaped and of the same size. A deflection component 5 is installed between them. There can be only one set of deflection components 5 or multiple sets distributed at intervals. The deflection component 5 can be composed of multiple structures connected in sequence. The multiple structures can rotate and offset relative to each other, allowing the deflection component 5 to rotate on its own axis and bend in any direction. The multiple structures can also have a damping and self-locking function, so that the first connecting part 2 can drive the display screen 1 to deflect in any direction relative to the second connecting part 3. For example, the display screen 1 can be displayed horizontally or vertically, and its tilt angle, downward tilt angle, and left and right offset angle can be adjusted. The interface layout of the display screen 1 can be automatically adjusted according to the deflection of the display screen 1.

[0045] The display screen 1 is mounted on the host 4 via the first connecting part 2, the deflection component 5, and the second connecting part 3. During the display process, the angle of the display screen 1 can be adjusted according to the observation needs. During adjustment, the display screen 1 can be offset and rotated relative to the second connecting part 3 via the first connecting part 2 and the deflection component 5 until the desired display angle is met. Then, the display screen 1 is fixed using the self-locking or other locking structure of the deflection component 5. Therefore, in use, the deflection component 5 allows the display screen 1 to deflect in any direction, thereby flexibly adjusting the display angle of the display screen 1. This facilitates viewing within a suitable range and meets the work needs of the personnel. Furthermore, the display angle can be adjusted after a period of time, allowing personnel to view the screen in different postures, thus avoiding physical injury caused by prolonged viewing in a fixed posture and ensuring the health of the personnel.

[0046] Reference Figure 10 Optionally, the deflection assembly 5 includes a connecting block 51 and a plug-in block 52. The connecting block 51 has a receiving cavity 511, the plug-in block 52 is inserted into the receiving cavity 511, and the plug-in block 52 can rotate relative to the connecting block 51. The receiving cavity 511 also has an offset space for the plug-in block 52 to deflect. One of the connecting block 51 and the plug-in block 52 is fixedly connected to the first connecting part 2, and the other is fixedly connected to the second connecting part 3.

[0047] Specifically, taking the example of the plug-in block 52 being fixed on the first connecting part 2 and the connecting block 51 being fixed on the second connecting part 3, the fixing method can be integral molding, welding, or bonding. The connecting block 51 is hollow inside and open to form a receiving cavity 511, and the end of the plug-in block 52 away from the first connecting part 2 is inserted into the receiving cavity 511.

[0048] Both can be rotating structures, allowing the insertion block 52 to rotate relative to the receiving cavity 511. An offset space can also be formed within the receiving cavity 511. This offset space can be pre-set, meaning the size of the receiving cavity 511 is larger than the size of the insertion block 52. Thus, when the insertion block 52 is inserted into the receiving cavity 511, only part of the outer wall of the insertion block 52 contacts the cavity wall of the receiving cavity 511, thereby forming the offset space. Based on this offset space, the insertion block 52 can be offset relative to the receiving cavity 511.

[0049] The offset space can also be formed by setting the connecting block 51 to have a certain deformation capability, that is, the space inside the receiving cavity 511 can increase or decrease when compressed to form an offset space, so that the plug-in block 52 can also be offset within a certain angle range to correspond to the upward tilt, downward tilt, or left and right deflection of the display screen 1. The deformation of the connecting block 51 can be achieved by setting an elastic pad or other structure inside the receiving cavity 511, or by opening a gap on its own surface.

[0050] Through the interlocking connection hole and the plug-in block 52, the plug-in block 52 rotates within the receiving cavity 511 when the display screen 1 rotates, and the plug-in block 52 can shift within the receiving cavity 511 when the display screen 1 shifts. This allows the first connecting part 2 and the second connecting part 3 to rotate and shift relative to each other, thus enabling the display screen 1 to deflect in any direction. Furthermore, the contact point between the two can form an interference fit, thereby providing a damping effect between the plug-in block 52 and the connecting block 51, which automatically locks the display screen 1 after the angle adjustment is completed.

[0051] Optionally, both the connecting block 51 and the plug-in block 52 are cylindrical, and along the axial direction of the connecting block 51, the cavity wall of the receiving cavity 511 and the outer wall of the plug-in block 52 are arc-shaped.

[0052] Specifically, the inner wall of the connecting block 51 is concave, making the cavity wall of the receiving cavity 511 arc-shaped, while the side wall of the insertion block 52 is convex, making its outer wall arc-shaped. The arc-shaped structures of the two can cooperate with each other to form a locking and limiting effect after the insertion block 52 is inserted into the receiving cavity 511, preventing the connecting block 51 and the insertion block 52 from easily separating. At the same time, it also allows the insertion block 52 to form a movable connection with the receiving cavity 511, that is, the insertion block 52 can rotate relative to the receiving cavity 511 and can also offset within a certain angle range.

[0053] By setting up a matching arc-shaped structure, the insertion block 52 can form an effective locking and limiting effect after being inserted into the receiving cavity 511, preventing the insertion block 52 from detaching from the receiving cavity 511. At the same time, the arc-shaped sidewalls also allow the two to form an arc-shaped contact, thereby ensuring that they can rotate and offset within a certain angle range.

[0054] Optionally, the connecting block 51 is provided with multiple adjustment gaps at intervals to adjust the inner diameter of the receiving cavity 511.

[0055] Specifically, multiple through gaps are opened at intervals on the side wall of the connecting block 51 as adjustment gaps, so that the side wall of the connecting block 51 is divided into multiple segments, and each segment of the side wall can be expanded outward by a certain extent, thereby changing the inner diameter of the receiving cavity 511.

[0056] By setting multiple adjustment gaps, the plug-in block 52 can be smoothly inserted into the receiving cavity 511, and at the same time, a certain offset space can be formed for the offset of the plug-in block 52, so as to smoothly realize the offset of the plug-in block 52.

[0057] Optionally, a locking nut 53 is threaded onto the outer side of the connecting block 51. The height of the locking nut 53 is less than the height of the connecting block 51, and the inner diameter of the locking nut 53 is less than the maximum outer diameter of the connecting block 51.

[0058] Specifically, after the plug-in block 52 is inserted into the receiving cavity 511, the locking nut 53 is rotated away from the maximum outer diameter of the connecting block 51 to engage, thereby tightening the side walls of each section of the connecting block 51 and reducing the inner diameter of the receiving cavity 511. This causes the inner side wall of the receiving cavity 511 to abut against the outer side of the plug-in block 52 to form a lock, so as to lock the display screen 1 during transportation and prevent the display screen 1 from shaking during transportation.

[0059] During the adjustment of the display screen 1, the degree of contact between the cavity wall of the receiving cavity 511 and the outer wall of the plug block 52 can be adjusted by turning the locking nut 53, thereby changing the friction between the two. On the one hand, the range of the angle adjustment of the display screen 1 can be adjusted, and on the other hand, the difficulty of the angle adjustment of the display screen 1 can be changed. The specific settings can be set according to the actual adjustment needs.

[0060] Optionally, the inner diameter of the locking nut 53 is greater than or equal to the minimum outer diameter of the connecting block 51.

[0061] Specifically, when disassembly is required, the locking nut 53 is equal to the minimum outer diameter of the connecting block 51, so that the locking nut 53 can separate from the threaded section on the outside of the connecting block 51, thereby maximizing the opening of the connecting block 51. At this time, the opening area of ​​the receiving cavity 511 is the largest, which makes it easy for the plug-in block 52 to disengage from the receiving cavity 511, thereby allowing the display screen 1 to be quickly removed for easy inspection and maintenance.

[0062] Optionally, a lubricating layer is provided between the inner wall of the receiving cavity 511 and the side wall of the insertion block 52.

[0063] Specifically, the cavity 511 can be filled with lubricating oil or a lubricating film can be provided on the cavity wall of the cavity 511 to reduce the friction between the plug block 52 and the cavity 511, thereby reducing wear and extending service life.

[0064] Optionally, the plug block 52 has a through-hole 521 in the middle.

[0065] Specifically, the middle part of the plug block 52 is hollow to serve as a cable passage hole 521. The cables connecting the host 4 and the display screen 1 can all pass through the cable passage hole 521. The cables are all flexible cables to ensure stable power supply and data transmission within a 360° rotation range, thereby ensuring that they can be used on the display screen 1.

[0066] Optionally, the deflection component 5 is located in the middle of the first connecting part 2 and the second connecting part 3.

[0067] Specifically, only one set of deflection components 5 is provided, and both the first connecting part 2 and the second connecting part 3 are disc-shaped. The deflection components 5 are set in the middle of the first connecting part 2 and the second connecting part 3, so that the force between the first connecting part 2 and the second connecting part 3 is more stable. At the same time, in this embodiment, the first connecting part 2 is set in the middle of the display screen 1, so that the force on the display screen 1 is more stable, thereby ensuring that the display screen 1 has good stability during angle rotation.

[0068] The monitor includes a main unit 4 and a display device as described in the above embodiment. The display device is located on the main unit 4.

[0069] When the monitor is in use, the display screen 1 of the display device can display the data transmitted by the host 4 in real time. At the same time, it can also adjust the position as needed, such as tilting up and down, tilting left and right, and rotating clockwise / counterclockwise, so as to facilitate the operator to view information in a timely manner and improve work efficiency.

[0070] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A display device, characterized in that, include: Display screen (1); The first connecting part (2) is fixedly connected to the back of the display screen (1); The second connecting part (3) is fixedly connected to the host (4) and is disposed opposite to the first connecting part (2). The first connecting part (2) and the second connecting part (3) are movably connected by a deflection component (5). The first connecting part (2) causes the display screen (1) to deflect relative to the second connecting part (3) in any direction through the deflection component (5).

2. The display device according to claim 1, characterized in that, The deflection assembly (5) includes a connecting block (51) and a plug-in block (52). The connecting block (51) has a receiving cavity (511), the plug-in block (52) is plugged into the receiving cavity (511), and the plug-in block (52) is rotatable relative to the connecting block (51). The receiving cavity (511) also has an offset space for the plug-in block (52) to deflect. One of the connecting block (51) and the plug-in block (52) is fixedly connected to the first connecting part (2), and the other is fixedly connected to the second connecting part (3).

3. The display device according to claim 2, characterized in that, Both the connecting block (51) and the plug-in block (52) are cylindrical, and along the axial direction of the connecting block (51), the cavity wall of the receiving cavity (511) and the outer wall of the plug-in block (52) are arc-shaped.

4. The display device according to claim 2, characterized in that, The connecting block (51) is provided with multiple adjustment gaps at intervals to adjust the inner diameter of the receiving cavity (511).

5. The display device according to claim 4, characterized in that, The outer side of the connecting block (51) is threaded with a locking nut (53). The height of the locking nut (53) is less than the height of the connecting block (51), and the inner diameter of the locking nut (53) is less than the maximum outer diameter of the connecting block (51).

6. The display device according to claim 5, characterized in that, The inner diameter of the locking nut (53) is greater than or equal to the minimum outer diameter of the connecting block (51).

7. The display device according to claim 2, characterized in that, A lubricating layer is provided between the inner wall of the receiving cavity (511) and the side wall of the insertion block (52).

8. The display device according to claim 2, characterized in that, The plug block (52) has a through-hole (521) in the middle.

9. The display device according to claim 1, characterized in that, The deflection component (5) is located in the middle of the first connecting part (2) and the second connecting part (3).

10. A patient monitor, characterized in that, include: Host (4); The display device as described in any one of claims 1 to 9 is disposed on the host (4).

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