Vertical display equipment

Abstract

The utility model is suitable for the technical field of multimedia equipment, and provides vertical display equipment which comprises a movable support and a display screen, and the display screen is installed on the front face of the movable support. The moving assembly is installed on the cavity of the moving support, the moving assembly comprises a power assembly, a first transmission assembly and a second transmission assembly, and the first transmission assembly is provided with a first connecting gear and a first gear rod; the second transmission assembly is provided with a lever and an adjusting button. The movable support is arranged, and the movable wheels are installed on the bottom face of the first cavity. The display screen is installed on the movable support, and a first connecting gear in the first transmission assembly is controlled to be in meshed connection with a first gear rod through an adjusting button in the movable assembly, so that the first gear rod drives the display screen to move, and a user can conveniently move the display screen according to practical requirements. The problems of inconvenience in operation and poor use experience due to inconvenience in movement of the multimedia all-in-one machine are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of multimedia equipment, and in particular relates to a vertical display device. Background Art

[0002] With the continuous development of science and technology, multimedia technology is gradually integrated into people's daily life. Multimedia all-in-one devices have a high degree of integration. The application fields of multimedia all-in-one devices cover multiple industries and scenarios. Its integrated design, convenient operation and versatility make it an ideal choice for various occasions. It is often used in office places, retail industry, education field, health care, public information query and other scenarios.

[0003] The structure of a multimedia all-in-one computer includes multiple parts such as a display screen, a computer host, input devices, audio devices, communication equipment and external interfaces. Through the coordination and collaboration of these components, it supports multiple functions and application scenarios.

[0004] In the prior art, in most cases, the touch screen of a multimedia all-in-one machine is fixed on the casing of the all-in-one machine. The operating range of the display screen is the entire screen. When the user operates within this range, the position of the display screen cannot be adjusted according to the user's operating requirements, resulting in inconvenience in operation and poor user experience during the user's operation on the display screen. Utility Model Content

[0005] The purpose of the embodiment of the utility model is to provide a vertical display device, aiming to solve the problem that in most cases, a touch screen is fixed on the casing of a multimedia all-in-one machine, and the operating range on the screen is the entire screen. When the user operates within this range, the position of the screen cannot be adjusted according to the user's operating requirements, which makes the user experience inconvenience in operation and poor user experience during operation on the screen.

[0006] The embodiment of the utility model is implemented as follows: a vertical display device, the vertical display device comprising:

[0007] A movable bracket, wherein movable wheels are arranged on the bottom surface of the movable bracket, and a cavity structure is arranged on the movable bracket;

[0008] Display screen, the display screen is mounted on the front of the mobile bracket;

[0009] A moving component is installed on the cavity of the moving bracket. The moving component includes a power component, a first transmission component and a second transmission component. The power component is connected to the first transmission component and provides power for the movement of the first transmission component. The first transmission component is connected to the display screen. The first transmission component is provided with a first connecting gear and a first gear rod; the second transmission component is provided with a lever and an adjustment button. The adjustment button is used to adjust the connection position between the end of the lever and the first connecting gear so that the first connecting gear is meshed and connected with the end of the first gear rod so that the first gear rod drives the display screen to move.

[0010] Preferably, the movable bracket is provided with a first cavity and a second cavity, the first cavity is connected to the second cavity, the inner wall surface of the first cavity is used for installing the power component, and the inner wall surface of the second cavity is used for installing the first transmission component and the second transmission component.

[0011] Preferably, a plurality of groups of slide grooves are arranged on the front side of the movable bracket, and the slide grooves are used to guide the first transmission assembly to drive the display screen to move along the length direction of the slide grooves.

[0012] Preferably, mounting holes are respectively arranged on two opposite sides of the mobile bracket, the mounting holes are used to install the adjustment button of the mobile component, and a plurality of first heat dissipation holes are arranged on the back of the mobile bracket, the first heat dissipation holes are used to dissipate heat for the back of the display screen.

[0013] Preferably, the moving wheels are provided in multiple groups, and the moving wheels are provided with a fixed base, a moving part and a fixed part, the moving part and the fixed part are respectively located on the bottom surface of the fixed base, and the top surface of the fixed base is installed on the bottom surface of the first cavity, the moving part is provided with a connecting bracket and a roller, one end of the connecting bracket is connected to the fixed base, and the other end is rotatably connected to the roller so that the roller drives the vertical display device body to move, and the fixed part is provided with a fixed bracket, a convex rod and a knob, the fixed bracket is connected to the bottom surface of the fixed base, the fixed bracket is used to install the convex rod and the knob, the convex rod is sleeved on the center position of the knob, and the height of the convex rod is adjusted by the knob so as to position the moving bracket within the usage scenario of the vertical display device.

[0014] Preferably, the back of the display screen is installed on the front of the mobile bracket through a connecting block and is connected to the connecting block of the first transmission component so that the first transmission component drives the display screen to move. The display screen is provided with an antenna installed on the upper end surface of the display screen, and a camera is installed on the front of the display screen. A plurality of second heat dissipation holes are provided on the side of the display screen to allow air to circulate inside the display screen to dissipate heat.

[0015] Preferably, the power assembly is installed on the first cavity of the mobile bracket, and the output end of the power assembly is connected to the first transmission assembly through a first belt. The first transmission assembly also provides a first connecting rod, and the first connecting rod is connected to the output end of the power assembly through a first belt transmission so that the power assembly drives the first connecting rod to perform linear motion. The first connecting gear is installed on the first connecting rod and meshed with the gear at one end of the first gear rod. The first connecting gear is provided with a connecting spring, and the connecting spring is used to adjust whether the first connecting gear is meshed with the first gear rod; the other end of the first gear rod is installed on the connecting block on the back of the display screen, and the first gear rod is used to mesh with the first connecting gear and drive the display screen to move through the first connecting rod.

[0016] Preferably, the second transmission assembly is provided with a first lever and a second lever, and an adjusting button is installed on the side of the movable bracket, one end of the adjusting button is connected to one end of the first lever, the other end of the first lever is connected to one end of the second lever, and the other end of the second lever is connected to the first connecting rod and is located on the back of the first connecting gear. Pressing the adjusting button causes the second lever to move along the length direction of the first connecting rod and compresses the connecting spring to facilitate the meshing connection between the first connecting gear and the first gear rod to adjust the moving stroke of the display screen.

[0017] The utility model provides a vertical display device, in which a moving wheel is installed on the bottom surface of a moving bracket of the utility model, and a cavity structure is provided on the moving bracket for installing a moving component. A display screen is installed on the front side of the moving bracket and is connected to the display screen through a first transmission component of the moving component, and an adjustment button is provided on the second transmission component. The adjustment button controls a first gear rod in the first transmission component to mesh with a first connecting gear to drive the display screen connected to the first gear rod to move. By driving the display screen to move through the first transmission component, it is convenient for a user to move the display screen according to his practical needs for convenient operation, thereby solving the problem of inconvenient operation and poor user experience due to the inability to move the display screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional structural diagram of a vertical display device provided by an embodiment of the utility model;

[0019] Figure 2 A schematic diagram of the structure of a mobile bracket for a vertical display device provided by an embodiment of the utility model;

[0020] Figure 3 A schematic structural diagram of a moving component of a vertical display device provided in an embodiment of the utility model.

[0021] In the accompanying drawings: 1. mobile bracket; 11. mobile wheel; 12. second cavity; 13. first cavity; 2. display screen; 21. connecting block; 22. antenna; 3. mobile component; 31. power component; 32. first connecting rod; 33. first belt; 34. first gear rod; 35. connecting gear; 36. connecting spring; 37. adjustment button; 38. first lever; 39. second lever. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0024] like Figure 1-3 As shown, it is a structural diagram of a vertical display device provided by an embodiment of the utility model, comprising: a mobile bracket 1, a mobile wheel 11 is arranged on the bottom surface of the mobile bracket 1, and the mobile bracket 1 is provided with a cavity structure;

[0025] Display screen 2, which is mounted on the front of the mobile bracket 1;

[0026] The moving component 3 is installed on the cavity of the moving bracket 1. The moving component 3 includes a power component 31, a first transmission component and a second transmission component. The power component 31 is connected to the first transmission component and provides power for the movement of the first transmission component. The first transmission component is connected to the display screen 2. The first transmission component is provided with a first connecting gear 35 and a first gear rod 34; the second transmission component is provided with a lever and an adjusting button 37. The adjusting button 37 is used to adjust the connection position between the end of the lever and the first connecting gear 35 so that the first connecting gear 35 is meshed and connected with the end of the first gear rod 34 so that the first gear rod 34 drives the display screen 2 to move.

[0027] The mobile bracket 1 is provided with a first cavity 13 and a second cavity 12, the first cavity 13 is connected to the second cavity 12, the inner wall surface of the first cavity 13 is used for installing the power component 31, and the inner wall surface of the second cavity 12 is used for installing the first transmission component and the second transmission component.

[0028] In the embodiment of the utility model, preferably, the vertical display device is mainly suitable for scenes such as office places, retail industry, education field, medical care, public information query, etc., and the mobile bracket 1 in the vertical display device is provided with a first cavity 13 and a second cavity 12, and the second cavity 12 is installed on the first cavity 13, and the first cavity 13 is used to support the second cavity 12 and the display screen 2 and the mobile component 3 installed on the second cavity 12. The first cavity 13 and the second cavity 12 are perpendicular to each other. The moving wheels 11 arranged on the bottom surface of the mobile bracket 1 can move the vertical display device to the application scene for easy use. The display screen 2 is connected to the first cavity 13 in the mobile component 3 through the connecting block 21. The first gear rod 34 of the transmission component is connected, and the connection position of the lever and the first connecting gear 35 is adjusted by the adjustment button 37 of the second transmission component, so that the first connecting gear 35 is meshed and connected with the first gear rod 34 and powered by the power component 31 so that the display screen 2 can move. The moving component 3 drives the display screen 2 to move in the vertical direction to facilitate the adjustment of the position of the display screen 2 so that the user can adjust the height of the display screen 2 according to their own needs. For example, when a camera and a touch-type operating screen are provided on the display screen 2, the display screen 2 can be adjusted according to the user's height so that the camera position on the display screen 2 can face the user's face to facilitate the user to operate on the display screen 2.

[0029] In an example of the present invention, a moving wheel 11 is installed on the bottom surface of a mobile bracket 1 of the present invention, and a cavity structure is provided on the mobile bracket 1 for installing a moving component 3. A display screen 2 is installed on the front side of the mobile bracket 1 and is connected to the display screen 2 through a first transmission component of the moving component 3, and an adjustment button 37 is provided on the second transmission component. The adjustment button 37 controls the first gear rod 34 in the first transmission component to engage with the first connecting gear 35 to drive the display screen 2 connected to the first gear rod 34 to move. By driving the display screen 2 to move through the first transmission component, it is convenient for the user to move the display screen 2 according to his practical needs for convenient operation, thereby solving the problem of inconvenient operation and poor user experience due to the inability to move the display screen 2.

[0030] like Figure 1-3 As shown, as a preferred embodiment of the utility model, a plurality of slide grooves are arranged on the front of the mobile bracket 1, and the slide grooves are used to position the first transmission component so that the first transmission component is connected to the display screen 2 by setting a connecting block 21 so as to drive the display screen 2 to move along the length direction of the slide groove.

[0031] The two opposite sides of the mobile bracket 1 are respectively provided with mounting holes for mounting the adjustment button 37 of the mobile component 3 . The back of the mobile bracket 1 is provided with a plurality of first heat dissipation holes for dissipating heat from the back of the display screen 2 .

[0032] In the embodiment of the utility model, preferably, the mobile bracket 1 can be composed of two rectangular shells and respectively provided with a first cavity 13 and a second cavity 12 structure. The rectangular shell where the first cavity 13 is located is located at the bottom of the shell where the second cavity 12 is located, and the first cavity 13 is connected to the second cavity 12. A plurality of slide grooves are provided on the front of the mobile bracket 1 to install the connecting blocks 21. The slide grooves can be bar holes with a certain length, so that the mobile component 3 can drive the display screen 2 to move through the connecting blocks 21 on the first gear rod 34. The movement direction of the display screen 2 can be the same as the aperture direction of the slide groove. A mounting door can be provided on the back of the mobile bracket 1 to facilitate the installation of the mobile component 3, and a first heat dissipation hole can be provided on the mounting door to facilitate ventilation and heat dissipation of the second cavity 12.

[0033] like Figure 1-3 As shown, as a preferred embodiment of the utility model, the moving wheel 11 is provided with multiple groups, and the moving wheel 11 is provided with a fixed base, a moving part and a fixed part, the moving part and the fixed part are respectively located on the bottom surface of the fixed base, and the top surface of the fixed base is installed on the bottom surface of the first cavity 13, the moving part is provided with a connecting bracket and a roller, one end of the connecting bracket is connected to the fixed base, and the other end is rotatably connected to the roller so that the roller drives the vertical display device body to move, the fixed part is provided with a fixed bracket, a convex rod and a knob, the fixed bracket is connected to the bottom surface of the fixed base, the fixed bracket is used to install the convex rod and the knob, the convex rod is sleeved on the center position of the knob, and the height of the convex rod is adjusted by the knob so as to position the mobile bracket 1 in the use scenario of the vertical display device.

[0034] In the embodiment of the utility model, preferably, four groups of moving wheels 11 can be provided and respectively installed on the four corners of the first cavity 13. The moving wheel 11 is provided with a fixed base for positioning the moving part and the fixed part, and the moving wheel 11 is installed on the bottom surface of the first cavity 13 through the fixed base. The moving part is mainly connected to the fixed base through a connecting bracket and uses a roller to make the first cavity 13 movable. The fixed part can adjust the length of the protruding rod through a knob. When the height of the protruding rod is greater than the height of the moving wheel 11, the vertical display device can be supported by the fixed part and cannot be moved by the moving wheel 11. When the height of the protruding rod is less than the moving wheel 11, the roller supports the vertical display device and can move the vertical display device through the roller. The user can adjust through the knob according to the use requirements of the vertical display device, so that the vertical display device can not only move in the application scenario but also choose not to move for operation on the display screen 2.

[0035] like Figure 1-3As shown, as a preferred embodiment of the utility model, the back of the display screen 2 is installed on the front of the mobile bracket 1 through a connecting block 21 and is connected to the connecting block 21 of the first transmission component so that the first transmission component drives the display screen 2 to move, the display screen 2 is provided with an antenna 22 installed on the upper end surface of the display screen 2, and a camera is provided to be installed on the front of the display screen 2, and a plurality of second heat dissipation holes are provided on the side of the display screen 2 so that air can circulate inside the display screen 2 to play a heat dissipation role.

[0036] In the embodiment of the utility model, preferably, two groups of display screens 2 can be provided on the vertical display device, and the backs of the two groups of display screens 2 are respectively connected to multiple connecting blocks 21 and installed on the slide groove on the mobile bracket 1. The connecting blocks 21 are guided by the aperture of the slide groove to move so that the display screen 2 can be movable. The two groups of display screens 2 can be installed vertically on the mobile bracket 1. The two groups of display screens 2 can work together to facilitate users to split the information screen operation. The display screen 2 located at the top can be provided with an antenna 22 and a camera. Second heat dissipation holes are arranged on both sides of the display screen 2 to dissipate heat from the main board inside the display screen 2 to prevent the display screen 2 from being affected by excessive temperature.

[0037] like Figure 1-3 As shown, as a preferred embodiment of the utility model, the power component 31 is installed on the first cavity 13 of the mobile bracket 1, and the output end of the power component 31 is connected to the first transmission component through a first belt 33. The first transmission component is also provided with a first connecting rod 32, and the first connecting rod 32 is connected to the output end of the power component 31 through a first belt 33 so that the power component 31 drives the first connecting rod 32 to perform linear motion, and the first connecting gear 35 is installed on the first connecting rod 32 and meshes with the gear at one end of the first gear rod 34. The first connecting gear 35 is provided with a connecting spring 36, and the connecting spring 36 is used to adjust whether the first connecting gear 35 is meshed with the first gear rod 34; the other end of the first gear rod 34 is installed on the connecting block 21 on the back of the display screen 2, and the first gear rod 34 is used to mesh with the first connecting gear 35 and drive the display screen 2 to move through the first connecting rod 32.

[0038] In the embodiment of the utility model, preferably, the moving component 3 provides power to the first transmission component and the second transmission component through the power component 31. The power component 31 can be a motor, and a motor control switch can be set to be installed on the side of the second cavity 12 to control the opening and closing of the motor. The output end of the motor is connected to the first connecting rod 32 of the first transmission component through the first belt 33 and the pulley, driving the first connecting rod 32 to rotate. The first connecting rod 32 drives the first connecting gear 35 installed on the first connecting rod 32 to rotate. When the first gear rod 34 installed on the back of the display screen 2 is meshed and connected with the first connecting gear 35, the display screen 2 can be moved. The first connecting gear 35 is installed on the first connecting rod 32 through the connecting spring 36.

[0039] like Figure 1-3 As shown, as a preferred embodiment of the utility model, the second transmission assembly is provided with a first lever 38 and a second lever 39, and the adjusting button 37 is installed on the side of the mobile bracket 1, one end of the adjusting button 37 is connected to one end of the first lever 38, and the other end of the first lever 38 is connected to one end of the second lever 39, and the other end of the second lever 39 is connected to the first connecting rod 32 and is located on the back of the first connecting gear 35. Pressing the adjusting button 37 causes the second lever 39 to move along the length direction of the first connecting rod 32 and compresses the connecting spring 36 to facilitate the engagement and connection between the first connecting gear 35 and the first gear rod 34 to adjust the moving stroke of the display screen 2.

[0040] In the embodiment of the utility model, preferably, the second transmission assembly is mainly used to control the movement of the first lever 38 and the second lever 39 through the adjustment button 37, and the end of the second lever 39 cooperates with the first connecting gear 35 so that the teeth on the first connecting gear 35 are meshed and connected with the first gear rod 34 so that the user can move the display screen 2 to the use requirement. When pressing the adjustment button 37, it can be kept pressed. When the display screen 2 moves to the desired position, the adjustment button 37 is released. At this time, the first connecting gear 35 meshed and connected with the first gear rod 34 is reset by the connecting spring 36, and the first connecting gear 35 is released from the first gear rod 34. At this time, the display screen 2 cannot move; when two display screens 2 are provided, two groups of first gear rods 34 with different lengths and two groups of first connecting gears 35 and connecting springs 36 can be provided on the first connecting rod 32, and the moving stroke of the display screen 2 can be adjusted by two groups of second transmission assemblies. The movement of the two groups of display screens 2 can be operated separately and independently, which is convenient for users.

[0041] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A vertical display device, characterized in that: The vertical display device comprises: A movable bracket, wherein movable wheels are arranged on the bottom surface of the movable bracket, and a cavity structure is arranged on the movable bracket; Display screen, the display screen is mounted on the front of the mobile bracket; A moving component is installed on the cavity of the moving bracket. The moving component includes a power component, a first transmission component and a second transmission component. The power component is connected to the first transmission component and provides power for the movement of the first transmission component. The first transmission component is connected to the display screen. The first transmission component is provided with a first connecting gear and a first gear rod; the second transmission component is provided with a lever and an adjustment button. The adjustment button is used to adjust the connection position between the end of the lever and the first connecting gear so that the first connecting gear is meshed and connected with the end of the first gear rod so that the first gear rod drives the display screen to move.

2. The vertical display device according to claim 1, characterized in that: The movable bracket is provided with a first cavity and a second cavity, the first cavity is connected with the second cavity, the inner wall surface of the first cavity is used for installing the power component, and the inner wall surface of the second cavity is used for installing the first transmission component and the second transmission component.

3. The vertical display device according to claim 2, characterized in that: A plurality of slide grooves are arranged on the front side of the movable bracket, and the slide grooves are used to guide the first transmission assembly to drive the display screen to move along the length direction of the slide grooves.

4. The vertical display device according to claim 2, characterized in that: Mounting holes are respectively arranged on two opposite sides of the mobile bracket, and the mounting holes are used to install the adjustment button of the mobile component. A plurality of first heat dissipation holes are arranged on the back of the mobile bracket, and the first heat dissipation holes are used to dissipate heat from the back of the display screen.

5. The vertical display device according to claim 2, characterized in that: The movable wheels are provided in multiple groups, and the movable wheels are provided with a fixed base, a movable part and a fixed part. The movable part and the fixed part are respectively located on the bottom surface of the fixed base, and the top surface of the fixed base is installed on the bottom surface of the first cavity. The movable part is provided with a connecting bracket and a roller. One end of the connecting bracket is connected to the fixed base, and the other end is rotatably connected to the roller so that the roller drives the vertical display device body to move. The fixed part is provided with a fixed bracket, a convex rod and a knob. The fixed bracket is connected to the bottom surface of the fixed base. The fixed bracket is used to install the convex rod and the knob. The convex rod is sleeved on the center position of the knob. The height of the convex rod is adjusted by the knob so as to position the movable bracket within the use scenario of the vertical display device.

6. The vertical display device according to claim 1, characterized in that: The back of the display screen is installed on the front of the mobile bracket through a connecting block and is connected to the connecting block of the first transmission component so that the first transmission component drives the display screen to move. The display screen is provided with an antenna installed on the upper end surface of the display screen, and a camera is installed on the front of the display screen. A plurality of second heat dissipation holes are provided on the side of the display screen to allow air to circulate inside the display screen to dissipate heat.

7. The vertical display device according to claim 1, characterized in that: The power assembly is installed on the first cavity of the mobile bracket, and the output end of the power assembly is connected to the first transmission assembly through a first belt. The first transmission assembly is also provided with a first connecting rod, and the first connecting rod is connected to the output end of the power assembly through a first belt transmission so that the power assembly drives the first connecting rod to perform linear motion. The first connecting gear is installed on the first connecting rod and meshes with the gear at one end of the first gear rod. The first connecting gear is provided with a connecting spring, and the connecting spring is used to adjust whether the first connecting gear is meshed with the first gear rod; the other end of the first gear rod is installed on the connecting block on the back of the display screen, and the first gear rod is used to mesh with the first connecting gear and drive the display screen to move through the first connecting rod.

8. The vertical display device according to claim 7, characterized in that: The second transmission assembly is provided with a first lever and a second lever, and an adjusting button is installed on the side of the movable bracket, one end of the adjusting button is connected to one end of the first lever, the other end of the first lever is connected to one end of the second lever, and the other end of the second lever is connected to the first connecting rod and is located on the back of the first connecting gear. Pressing the adjusting button causes the second lever to move along the length direction of the first connecting rod and compresses the connecting spring to facilitate the meshing connection between the first connecting gear and the first gear rod to adjust the moving stroke of the display screen.

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