Desktop display device

Abstract

The utility model is applicable to the technical field of integrated equipment, and provides desktop display equipment, which is characterized in that the desktop display equipment comprises a mounting frame, a display screen and a turnover assembly, and the turnover assembly is connected with the back surface of the display screen; the moving assembly is connected with the display screen and the overturning assembly through a connecting support. The display screen is installed on the installation frame through the connecting support, and the overturning assembly is connected with the back face of the display screen so that the display screen can be driven to overturn to be overturned to a certain angle, and the screen picture of the display screen can be operated conveniently. The moving assembly is connected with the connecting support so as to drive the display screen and the overturning assembly to move, the position of the display screen can be adjusted according to needs, operation on the display screen is facilitated, and the problems that a user operates on the display screen inconveniently, and the experience feeling is poor are solved.

Description

Technical Field

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

[0002] Tables have specific application scenarios in various occasions. They are often used in living rooms or sitting rooms, meeting rooms or reception areas, leisure areas, outdoor uses, office rest areas and other scenarios, providing people with convenient and comfortable use experience.

[0003] A display screen can also be set on the table to expand its application areas. Combining the table with the display screen can be applied to home entertainment centers, digital information displays, smart control centers, office conference rooms, digital art displays and other scenarios. A table with a display screen can play a role in home, business and office places. It not only has the basic functions of a table, but also can display and show information so that people can use the display screen to watch programs, promotional information, etc., to provide a more convenient and comfortable experience.

[0004] In the prior art, common tables with display screens are, in most cases, embedded in the table and completely fixed. Generally, a user sits on a chair facing the table and needs to bend over or lower his head to operate the display screen on the desktop. There may even be a long distance between the user and the display screen, resulting in inconvenience in operating the display screen and poor user experience. Utility Model Content

[0005] The purpose of the embodiments of the utility model is to provide a desktop display device, aiming to solve the problem in the prior art that, in common tables with display screens, the display screens are embedded in the table and completely fixed in most cases. Generally, the user sits on a chair facing the table and needs to bend over or lower his head to operate the display screen on the desktop. There may even be a long distance between the user and the display screen, resulting in inconvenience for the user to operate on the display screen and a poor user experience.

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

[0007] A mounting frame provided with a cavity structure;

[0008] The display screen is mounted on the top surface of the mounting frame by flipping the assembly;

[0009] A flip assembly is installed in the cavity structure of the mounting frame, the flip assembly is connected to the back of the display screen, and is used to drive the display screen to rotate to change the angle between the display screen and the top surface of the mounting frame;

[0010] The moving component is provided with a first power source and a connecting bracket, the first power source is used to provide power for the movement of the connecting bracket, and the connecting bracket is connected to the display screen so that the connecting bracket drives the display screen and the flip component to move in the horizontal direction.

[0011] Preferably, the desktop display device also includes buttons and interfaces, which are installed on the outer wall of the mounting frame. The buttons are connected to the flipping assembly to facilitate the control of the flipping assembly and the moving assembly to drive the display screen to flip or move; the interface is used to connect the device to an external power supply through a connecting line.

[0012] Preferably, the mounting frame is configured as a square closed shell, the mounting frame has a storage area on the side, an installation area and a first installation hole on the top; the storage area is used to place items, the installation area is used to install a display screen, a first installation groove is arranged on two opposite side walls of the installation area, the first installation groove is used for the installation of a connecting bracket, a second installation hole is arranged on the wall surface of the first installation groove to facilitate the connection between the flip assembly and the connecting bracket; the first installation hole is used to install the flip assembly.

[0013] Preferably, a plurality of movable wheels are arranged on the bottom surface of the mounting frame to facilitate the movement of the mounting frame, a third mounting hole is arranged on the front surface of the mounting frame, the third mounting hole is used to install a button, a fourth mounting hole and a plurality of heat dissipation holes are arranged on the back surface of the mounting frame, the fourth mounting hole is used to install an interface, and the heat dissipation holes are used to dissipate heat inside the mounting frame.

[0014] Preferably, a first connecting protrusion and a second connecting protrusion are respectively provided on two opposite sides of the display screen, the first connecting protrusion and the second connecting protrusion are used to be rotatably connected to a connecting bracket, a mounting bracket is provided on the back of the display screen, the mounting bracket is fixed on the back of the display screen, the mounting bracket is configured as a U-shaped structure, and the mounting bracket is used to be connected to a flip assembly so that the flip assembly drives the display screen to rotate.

[0015] Preferably, the connecting bracket is provided with a first connecting rod and a second connecting rod, and the first connecting rod and the second connecting rod are respectively installed on the first mounting groove of the mounting frame, a first bending plate is provided on the bottom surface of the first connecting rod to be connected with the moving component, a first connecting hole is provided on the side surface of the first connecting rod, and the first connecting hole cooperates with the first connecting protrusion to connect the connecting bracket with the display screen; a second bending plate is provided on the bottom surface of the second connecting rod to be connected with the moving component, a second connecting hole is provided on the side surface of the second connecting rod, and the second connecting hole cooperates with the second connecting protrusion to connect the connecting bracket with the display screen.

[0016] Preferably, the flip assembly includes a first mounting bracket, a second power source and a mounting block, the first mounting bracket is mounted on the inner wall surface of the mounting bracket, the first mounting bracket positions the second power source through the mounting block, a second mounting groove is arranged on the upper end surface of the first mounting bracket, the second mounting groove is slidably connected to the mounting block, a guide hole is arranged on the side of the first mounting bracket so that the mounting block can be connected to the moving assembly through the connecting bracket so that the moving assembly drives the flip assembly and the display screen to move; the bottom of the second power source is connected to the mounting block, and the output end is connected to the mounting bracket on the back of the display screen.

[0017] Preferably, the moving component also includes a transmission component, the first power source is installed on the inner wall of the mounting frame, the output end of the first power source is connected to one end of the transmission component, and the other end is provided with a second mounting bracket and installed on the inner wall of the mounting frame; the transmission component is provided with a belt assembly and a screw assembly, the belt assembly is connected to the output end of the first power source, the belt assembly is used to drive the screw assembly to perform linear motion, and the screw assembly is connected to the connecting bracket so that the screw assembly can drive the connecting bracket, the display screen and the flip assembly connected to the connecting bracket to move.

[0018] The present invention provides a desktop display device. The present invention provides a connecting bracket to mount a display screen on a mounting bracket, and provides a flip assembly and a moving assembly in an internal cavity structure of the mounting bracket. The flip assembly is connected to the back of the display screen to drive the display screen to flip, so as to adjust the angle between the back of the display screen and the upper end face of the mounting bracket, so that the display screen can be flipped to a certain angle for easy operation of the screen image of the display screen. The moving assembly is provided to connect with the connecting bracket to drive the display screen and the flip assembly to move, so that the staff can adjust the position of the display screen as required for easy operation on the display screen, thereby solving the problem of a common table with a display screen. In most cases, the display screen is embedded in the table and completely fixed. Generally, the user needs to bend over or lower his head to face the display screen on the desktop when sitting on a chair facing the table, and there may even be a long distance between the user and the display screen, resulting in inconvenience for the user to operate on the display screen and poor experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A three-dimensional structural diagram of a desktop display device provided by an embodiment of the utility model;

[0020] Figure 2 A schematic diagram of the structure of a desktop display device after a display screen is flipped over in an embodiment of the utility model;

[0021] Figure 3 A schematic diagram of the structure of a desktop display device provided by an embodiment of the utility model after the display screen is flipped and moved;

[0022] Figure 4 The present invention provides a schematic structural diagram of a moving component and a flipping component in a desktop display device according to an embodiment of the present invention.

[0023] In the accompanying drawings: 1. mounting frame; 11. moving wheel; 12. heat dissipation hole; 13. first mounting hole; 14. first mounting slot; 141. second mounting hole; 2. display screen; 21. connecting bracket; 211. connecting rod; 212. bending plate; 3. flip assembly; 31. first mounting bracket; 32. second power source; 33. mounting block; 4. moving assembly; 41. first power source; 42. transmission assembly; 5. button; 6. interface. DETAILED DESCRIPTION

[0024] 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.

[0025] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0026] like Figure 1-4 As shown, it is a structural diagram of a desktop display device provided by an embodiment of the utility model, comprising: a mounting frame 1, which is provided with a cavity structure;

[0027] Display screen 2, mounted on the top surface of mounting frame 1 through flip assembly 3;

[0028] The flip assembly 3 is installed in the cavity structure of the mounting frame 1. The flip assembly 3 is connected to the back of the display screen 2. The flip assembly 3 is used to drive the display screen 2 to rotate so as to change the angle between the display screen 2 and the top surface of the mounting frame 1.

[0029] The moving component 4 is provided with a first power source 41 and a connecting bracket 21. The first power source 41 is used to provide power for the movement of the connecting bracket 21. The connecting bracket 21 is connected to the display screen 2 so that the connecting bracket 21 drives the display screen 2 and the flip component 3 to move in the horizontal direction.

[0030] In the embodiment of the utility model, preferably, the desktop display device can be suitable for scenes such as home entertainment, digital information display, intelligent control center, office conference room, digital art display, etc. It not only has the basic functions of a table, but also can be used to watch promotional information or video programs through the display screen 2. The two sides of the display screen 2 are installed on the outer shell of the device through the connecting bracket 21. The initial state of the display screen 2 can be flush with the top surface of the mounting frame 1 so that the top surface of the desktop display device is horizontal and can be used to place objects or make the screen desktop of the display screen 2 display promotional information for easy viewing. The flip component 3 arranged on the back of the display screen 2, through the cooperation with the connecting bracket 21, makes the display screen 2 flip to one side along the bottom edge so that the angle between the front of the screen of the display screen 2 and the top surface of the mounting frame 1 becomes larger. The display screen 2 is easy to operate, and the angle between the front of the display screen 2 and the top surface of the mounting frame 1 can be 0 degrees-90 degrees, which can be adjusted according to the needs of the operator; at this time, the operator can sit in front of the desktop display device and control the display screen 2 to flip so that the screen of the display screen 2 faces the operator. When the display screen 2 does not need to be flipped, the flip component 3 can be used to control the display screen 2 to flip and reduce the angle between the front of the display screen and the top surface of the mounting frame 1, without the operator having to lower his head or bend over to operate. The display screen 2 can also be moved toward the front of the display screen 2 according to the moving component 4 through the display screen 2, so that the display screen 2 moves and approaches the operator according to the distance where the operator sits in front of the desktop display device, so that the user can operate on the display screen 2.

[0031] In an example of the present invention, a connecting bracket 21 is provided to mount the display screen 2 on the mounting frame 1, and a flip assembly 3 and a moving assembly 4 are provided in the internal cavity structure of the mounting frame 1. The flip assembly 3 is connected to the back of the display screen 2 so as to drive the display screen 2 to flip and adjust the angle between the back of the display screen 2 and the upper end surface of the mounting frame 1, so that the display screen 2 is flipped to a certain angle for easy operation of the screen image of the display screen 2. The moving assembly 4 is provided to be connected to the connecting bracket 21 so as to drive the display screen 2 and the flip assembly 3 to move so that the staff can adjust the position of the display screen 2 as needed for easy operation on the display screen 2, which solves the problem of a common table with a display screen 2. In most cases, the display screen 2 is embedded in the table and completely fixed. Generally, the user is sitting on a chair facing the table and needs to bend over or lower his head to face the display screen 2 on the desktop for operation, and even the distance between the user and the display screen 2 is far, resulting in inconvenience for the user to operate on the display screen 2 and poor experience.

[0032] like Figure 1-4As shown, as a preferred embodiment of the present utility model, the desktop display device further includes a button 5 and an interface 6. The button 5 and the interface 6 are installed on the outer wall surface of the mounting bracket 1. The button 5 is connected to the flipping assembly 3 to control the flipping of the flipping assembly 3 and the moving assembly 4 to drive the display screen 2 to flip or move; the interface 6 is used to connect the device to an external power supply through a connecting wire.

[0033] In the embodiment of the present utility model, preferably, a button 5 and an interface 6 can also be provided on the desktop display device. The button 5 can be used to control the flipping of the flipping assembly 3 to drive the display screen 2 to flip and control the moving assembly 4 to drive the display screen 2 to move. The number of buttons 5 can be designed according to the device requirements and different buttons 5 can be set according to actual needs. The button 5 is set on the front of the desktop display device so that the user can control the flipping or moving of the display screen 2 through the button 5. An interface 6 is provided on the back of the desktop display device to connect the device to an external power supply through a connecting wire, facilitating the charging of the device.

[0034] As Figure 1-4 As shown, as a preferred embodiment of the present utility model, the mounting bracket 1 is set as a square closed housing. A storage area is provided on the side of the mounting bracket 1, an installation area and a first installation hole 13 are provided on the top surface; the storage area is used for placing items, the installation area is used for installing the display screen 2. First installation grooves 14 are provided on two opposite side walls of the installation area. The first installation grooves 14 are used for the installation of the connection bracket 21. Second installation holes 141 are provided on the groove wall surface of the first installation grooves 14 to facilitate the connection of the flipping assembly 3 and the connection bracket 21; the first installation hole 13 is used for installing the flipping assembly 3.

[0035] In the embodiment of the present utility model, preferably, the mounting bracket 1 is a square three-dimensional closed housing, and a U-shaped storage area can be provided on both sides of the mounting bracket 1 to facilitate the placement of items for the user to pick up and place. The installation area provided on its top surface is lower than the top surface of the storage area, and the height difference can be the thickness of the display screen 2. The cross-sectional shape of the front cross-section of the installation area can be U-shaped, and first installation grooves 14 are provided on both wings of the U-shaped. The first installation grooves 14 are used for installing the connection bracket 21 so that the connection bracket 21 is embedded in the first installation grooves 14 and can also be driven and moved by the moving assembly 4 along the length direction of the first installation grooves 14; the first installation hole 13 can be a strip-shaped hole with a certain length, and the length of the strip-shaped hole can be the moving distance of the display screen 2.

[0036] As Figure 1-4As shown, as a preferred embodiment of the present utility model, a plurality of moving wheels 11 are provided on the bottom surface of the mounting bracket 1 to facilitate the movement of the mounting bracket 1. A third mounting hole is provided on the front surface of the mounting bracket 1 for mounting the button 5. A fourth mounting hole and a plurality of heat dissipation holes 12 are provided on the back surface of the mounting bracket 1. The fourth mounting hole is used for mounting the interface 6, and the heat dissipation holes 12 are used for dissipating heat inside the mounting bracket 1.

[0037] In the embodiment of the present utility model, preferably, a plurality of moving wheels 11 provided on the bottom surface of the mounting bracket 1 can be used to move the entire desktop display device, facilitating the movement of the desktop display device to a set scenario such as a living room or an exhibition hall. A third mounting hole is provided on the mounting bracket 1, and the third mounting hole can be the same in shape and number as the button 5. The fourth mounting hole is used for mounting the interface 6 so that an external power supply can be plugged and unplugged with the interface 6 through a connector passing through the fourth mounting hole. A plurality of heat dissipation holes 12 can be provided on the back surface of the mounting bracket 1 to facilitate ventilation inside the mounting bracket 1 and play a certain heat dissipation role.

[0038] As Figure 1-4 As shown, as a preferred embodiment of the present utility model, a first connecting convex block and a second connecting convex block are respectively provided on two opposite side surfaces of the display screen 2. The first connecting convex block and the second connecting convex block are used for rotatably connecting with the connecting bracket 21. A mounting bracket is provided on the back surface of the display screen 2. The mounting bracket is fixed on the back surface of the display screen 2. The mounting bracket is provided in a U-shaped structure and is used for connecting with the flipping assembly 3 to facilitate the flipping assembly 3 to drive the display screen 2 to rotate.

[0039] In the embodiment of the present utility model, preferably, the display screen 2 can be square-shaped and have a certain thickness. The first connecting convex block and the second connecting convex block provided on two opposite side surfaces of the display screen 2 can be provided near the bottom edge of the display screen 2. By rotatably connecting the first connecting convex block and the second connecting convex block with the connecting bracket 21 mounted on the mounting bracket, it is convenient for the flipping assembly 3 to be connected with the U-shaped mounting bracket on the back surface of the display screen 2, so that the flipping assembly 3 drives the display screen 2 to rotate around the first connecting convex block and the second connecting convex block.

[0040] As Figure 1-4As shown, as a preferred embodiment of the utility model, the connecting bracket 21 is provided with a first connecting rod 211 and a second connecting rod 211, and the first connecting rod 211 and the second connecting rod 211 are respectively installed on the first mounting groove 14 of the mounting frame 1, and a first bending plate 212 is provided on the bottom surface of the first connecting rod 211 to connect with the moving component 4, and a first connecting hole is provided on the side of the first connecting rod 211, and the first connecting hole cooperates with the first connecting protrusion to connect the connecting bracket 21 with the display screen 2; a second bending plate 212 is provided on the bottom surface of the second connecting rod 211 to connect with the moving component 4, and a second connecting hole is provided on the side of the second connecting rod 211, and the second connecting hole cooperates with the second connecting protrusion to connect the connecting bracket 21 with the display screen 2.

[0041] In the embodiment of the utility model, preferably, the connecting bracket 21 is mainly provided with a first connecting rod 211 and a second connecting rod 211. The length and thickness of the first connecting rod 211 and the second connecting rod 211 can be set to match the first mounting groove 14 on the side of the mounting frame 1. The first connecting hole on the side of the first connecting rod 211 and the second connecting hole on the side of the second connecting rod 211 can respectively match the first connecting protrusion and the second connecting protrusion on the two side surfaces of the display screen 2 so that the display screen 2 is installed on the mounting frame 1 through the connecting bracket 21. The first bending plate 212 and the second bending plate 212 are respectively provided on the bottom surfaces of the first connecting rod 211 and the second connecting rod 211, which are mainly used to connect with the moving component 4 so that the moving component 4 drives the connecting bracket 21 to move.

[0042] like Figure 1-4 As shown, as a preferred embodiment of the utility model, the flip assembly 3 includes a first mounting bracket 31, a second power source 32 and a mounting block 33, the first mounting bracket 31 is mounted on the inner wall surface of the mounting frame 1, the first mounting bracket 31 positions the second power source 32 through the mounting block 33, a second mounting groove is arranged on the upper end surface of the first mounting bracket 31, the second mounting groove is slidably connected to the mounting block 33, a guide hole is arranged on the side of the first mounting bracket 31 so that the mounting block 33 is connected to the moving assembly 4 through the connecting bracket 21 so that the moving assembly 4 drives the flip assembly 3 and the display screen 2 to move; the bottom of the second power source 32 is connected to the mounting block 33, and the output end is connected to the mounting frame 1 on the back of the display screen 2.

[0043] In the embodiment of the present utility model, preferably, two sets of flipping components 3 can be provided. The second power sources 32 of the two sets are respectively installed on two first mounting brackets 31 through two mounting blocks 33. The first mounting brackets 31 are installed on the inner wall surface of the mounting frame 1, and the second power sources 32 are installed through the mounting blocks 33. The second power source 32 can be a cylinder. The push rod of the cylinder is connected to the U-shaped mounting frame 1 on the back of the display screen 2, and the bottom of the cylinder is connected to the mounting block 33. The mounting block 33 is installed on the first mounting bracket 31 and is slidably connected. A guiding hole is provided on the side surface of the first mounting bracket 31 so that one end of the bending plate 212 of the connecting bracket 21 is fixedly connected to the mounting block 33, so as to facilitate the moving component 4 to drive the flipping component 3 and the display screen 2 on the connecting bracket 21 to move along the aperture of the first mounting hole 13 on the top surface of the mounting frame 1.

[0044] As Figure 1-4 shown, as a preferred embodiment of the present utility model, the moving component 4 further includes a transmission component 42. The first power source 41 is installed on the inner wall surface of the mounting frame 1. The output end of the first power source 41 is connected to one end of the transmission component 42, and the other end is provided with a second mounting bracket and installed on the inner wall of the mounting frame 1; the transmission component 42 is provided with a belt component and a lead screw component. The belt component is connected to the output end of the first power source 41. The belt component is used to drive the lead screw component to perform a linear motion. The lead screw component is connected to the connecting bracket 21 so as to facilitate the lead screw component to drive the connecting bracket 21, the display screen 2 and the flipping component 3 connected to the connecting bracket 21 to move.

[0045] In the embodiment of the present utility model, preferably, the moving component 4 is mainly composed of a first power source 41 and a transmission component 42. The first power source 41 can be a motor installed on the inner wall surface of the mounting frame 1. The output end of the motor drives the lead screw component to move through a transmission wheel and a belt. The belt component can be a toothed belt or a chain belt so as to facilitate the first power source 41 to drive the belt to rotate through the transmission wheel. At this time, two sets of lead screw components are provided and are respectively connected to the first bending plate 212 and the second bending plate 212 on the connecting bracket 21. The first power source 41 transmits the power to the lead screw component through the belt component, and the lead screw component drives the first bending plate 212 and the second bending plate 212 on the connecting bracket 21 to move along the aperture of the first mounting hole 13, so that the display screen 2 moves towards the front of the display screen 2 and is close to the user for the user to operate on the display screen 2. The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A desktop display device, characterized in that: The desktop display device comprises: A mounting frame provided with a cavity structure; The display screen is mounted on the top surface of the mounting frame by flipping the assembly; A flip assembly is installed in the cavity structure of the mounting frame, the flip assembly is connected to the back of the display screen, and is used to drive the display screen to rotate to change the angle between the display screen and the top surface of the mounting frame; The moving component is provided with a first power source and a connecting bracket, the first power source is used to provide power for the movement of the connecting bracket, and the connecting bracket is connected to the display screen so that the connecting bracket drives the display screen and the flip component to move in the horizontal direction.

2. The desktop display device according to claim 1, characterized in that: The desktop display device also includes buttons and interfaces, which are installed on the outer wall of the mounting frame. The buttons are connected to the flipping component to control the flipping component and the moving component to drive the display screen to flip or move; the interface is used to connect the device to an external power supply through a connecting line.

3. The desktop display device according to claim 2, characterized in that: The mounting frame is configured as a square closed shell, the side of the mounting frame is configured with a storage area, the top surface is configured with an installation area and a first installation hole; the storage area is used to place items, the installation area is used to install a display screen, two opposite side walls of the installation area are configured with a first installation groove, the first installation groove is used for the installation of a connecting bracket, a second installation hole is configured on the wall surface of the first installation groove to facilitate the connection between the flip assembly and the connecting bracket; the first installation hole is used to install the flip assembly.

4. The desktop display device according to claim 3, characterized in that: A plurality of movable wheels are arranged on the bottom surface of the mounting frame to facilitate the movement of the mounting frame, a third mounting hole is arranged on the front surface of the mounting frame, the third mounting hole is used to install a button, a fourth mounting hole and a plurality of heat dissipation holes are arranged on the back surface of the mounting frame, the fourth mounting hole is used to install an interface, and the heat dissipation holes are used to dissipate heat inside the mounting frame.

5. The desktop display device according to claim 4, characterized in that: A first connecting protrusion and a second connecting protrusion are respectively arranged on two opposite sides of the display screen, and the first connecting protrusion and the second connecting protrusion are used to be rotatably connected to a connecting bracket. A mounting bracket is arranged on the back of the display screen, and the mounting bracket is fixed on the back of the display screen. The mounting bracket is arranged in a U-shaped structure, and the mounting bracket is used to be connected to a flip assembly so that the flip assembly can drive the display screen to rotate.

6. The desktop display device according to claim 5, characterized in that: The connecting bracket is provided with a first connecting rod and a second connecting rod, and the first connecting rod and the second connecting rod are respectively installed on the first mounting groove of the mounting frame; a first bending plate is provided on the bottom surface of the first connecting rod to connect with the moving component, and a first connecting hole is provided on the side surface of the first connecting rod, and the first connecting hole cooperates with the first connecting protrusion to connect the connecting bracket with the display screen; a second bending plate is provided on the bottom surface of the second connecting rod to connect with the moving component, and a second connecting hole is provided on the side surface of the second connecting rod, and the second connecting hole cooperates with the second connecting protrusion to connect the connecting bracket with the display screen.

7. The desktop display device according to claim 5, characterized in that: The flip assembly includes a first mounting bracket, a second power source and a mounting block, wherein the first mounting bracket is mounted on the inner wall surface of the mounting bracket, the first mounting bracket positions the second power source through the mounting block, a second mounting groove is arranged on the upper end surface of the first mounting bracket, the second mounting groove is slidably connected to the mounting block, a guide hole is arranged on the side of the first mounting bracket so that the mounting block can be connected to the moving assembly through the connecting bracket so that the moving assembly drives the flip assembly and the display screen to move; the bottom of the second power source is connected to the mounting block, and the output end is connected to the mounting bracket on the back of the display screen.

8. The desktop display device according to claim 1, characterized in that: The moving component also includes a transmission component, the first power source is installed on the inner wall of the mounting frame, the output end of the first power source is connected to one end of the transmission component, and the other end is provided with a second mounting bracket and installed on the inner wall of the mounting frame; the transmission component is provided with a belt assembly and a screw assembly, the belt assembly is connected to the output end of the first power source, the belt assembly is used to drive the screw assembly to perform linear motion, and the screw assembly is connected to the connecting bracket so that the screw assembly can drive the connecting bracket, the display screen and the flip assembly connected to the connecting bracket to move.

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