Shell convenient for heat dissipation of display screen

Abstract

The utility model discloses a shell convenient for heat dissipation of a display screen, which comprises a mounting plate, the bottom of the inner wall of the mounting plate is fixedly connected with a servo motor, the output end of the servo motor is fixedly provided with a threaded rod, the two ends of the threaded rod are rotatably connected to the surface of the mounting plate, and the surface of the threaded rod is in threaded connection with a sliding block. The two ends of the sliding block are rotationally connected with supporting rods, and one end of each supporting rod is rotationally connected with a supporting column. Through the arrangement of the servo motor, the threaded rod, the sliding block, the supporting rod and the supporting column, the sliding block is driven to ascend and descend to adjust the angle of the supporting column, and the problem that the heat dissipation effect of the equipment is reduced due to the fact that the heat dissipation fan is too close to the wall surface and air is difficult to be brought into the equipment due to heat dissipation is effectively solved; angle adjustment is carried out according to needs, the comfort level of a user is effectively improved, and the situation that due to the fact that the equipment fixing position is too high, display screen imaging is not perpendicular to the visual angle of the user is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of display heat dissipation, in particular to a shell for facilitating the heat dissipation of a display screen. Background Technique

[0002] The display screen is also called a display, and the display is usually also called a monitor. The display belongs to the I / O device of the computer, that is, the input and output device. It is a display tool that displays a certain electronic file on the screen through a specific transmission device and then reflects it into the human eye. Most of the existing display shells are fixed on the wall by brackets, and it is difficult to adjust the installation angle of the display, which makes the heat dissipation fan close to the wall, resulting in the easy blockage of the incoming air, thus affecting the heat dissipation effect of the device. Therefore, a shell for facilitating the heat dissipation of the display screen is needed.

[0003] The patent document CN218729710U discloses a "high-brightness display screen facilitating heat dissipation, including a high-brightness display screen body and a display screen shell. The bottom of the inner cavity of the display screen shell is fixedly connected with a water-cooling component, one side of the display screen shell is fixedly connected with a dust-proof component, the lower part of one side of the display screen shell is fixedly connected with a heat-dissipation component, and the four corners of one side of the display screen shell are fixedly connected with a fixing component. The high-brightness display screen facilitating heat dissipation of the present utility model dissipates heat from the high-brightness display screen body quickly through the dual action of the water-cooling component and the heat-dissipation fan, effectively avoiding the accumulation of heat. The dust-proof net can effectively isolate external dust, and can be quickly installed and disassembled, facilitating cleaning and maintenance, and is conducive to heat dissipation, with strong practicability."

[0004] The above device dissipates heat from the high-brightness display screen body quickly through the dual action of the water-cooling component and the heat-dissipation fan, effectively avoiding the accumulation of heat. The dust-proof net can effectively isolate external dust, and can be quickly installed and disassembled, facilitating cleaning and maintenance, and is conducive to heat dissipation, with strong practicability. However, when the device dissipates heat, the device fixed on the wall is difficult to adjust the angle, which makes the heat dissipation fan close to the wall, resulting in the easy blockage of the incoming air, thus affecting the heat dissipation effect of the device. This requires the staff to improve the device. Content of the Utility Model

[0005] The purpose of the present utility model is to provide a shell for facilitating the heat dissipation of a display screen to solve the problems raised in the above background technique.

[0006] To achieve the above object, the present utility model provides the following technical solution. An outer shell for facilitating the heat dissipation of a display screen includes a mounting plate. The bottom of the inner wall of the mounting plate is fixedly connected with a servo motor. The output end of the servo motor is fixedly installed with a threaded rod, and both ends of the threaded rod are rotatably connected to the surface of the mounting plate. A slider is threadedly connected to the surface of the threaded rod. Both ends of the slider are rotatably connected to a support rod, and one end of the support rod is rotatably connected to a support column.

[0007] The lifting of the slider drives the angle of the support column, effectively avoiding the situation that the heat dissipation fan is too close to the wall, resulting in difficulty in bringing air into the device by heat dissipation, and thus the problem of the decline in the heat dissipation effect of the device. By adjusting the angle as needed, the comfort of the user is effectively improved.

[0008] Preferably, a chute is provided on the inner wall of the support column, and a slide rail is slidably connected to the inner wall of the chute. One side of the slide rail is fixedly connected with a display outer shell.

[0009] This structure is relatively simple, with fewer operating steps, facilitating the installation and disassembly of the device by the staff, effectively improving the work efficiency. The fixing effect of this device is good, effectively avoiding the situation of the display falling off and improving the stability of the device during use.

[0010] Preferably, heat dissipation slots are provided on both sides of the display outer shell, and a heat dissipation fan is fixedly connected to the inner wall of the display outer shell.

[0011] The heat dissipation fan effectively brings cooling into the device to cool the inside of the device, and the heat dissipation slots effectively discharge the hot air inside the device, effectively extending the service life of the device.

[0012] Preferably, a filter screen is fixedly connected to one side of the heat dissipation fan, a metal heat dissipation pipe is fixedly connected to one side of the heat dissipation fan, and the other side of the heat dissipation fan is fixedly connected to the inner wall of the metal heat dissipation pipe. Exhaust holes are provided on the inner wall of the metal heat dissipation pipe, and one end of the exhaust holes is fixedly connected to one side of the heat dissipation slot.

[0013] The filter screen effectively avoids the problem that dust and sundries are sucked into the device, resulting in blockage inside the device and difficulty in subsequent cleaning.

[0014] Preferably, a heat conduction plate is fixedly connected to one side of the metal heat dissipation pipe, and a display screen body is fixedly connected to one side of the heat conduction plate.

[0015] The heat conduction plate effectively absorbs the heat generated when the display screen is used, effectively avoiding dangerous situations such as circuit breakage and combustion caused by too high a temperature of the display screen, and effectively extending the service life of the device.

[0016] Preferably, a controller body is fixedly connected to the inner wall of the display housing, and buttons are fixedly connected to the surface of the controller body.

[0017] Preferably, a first fixing plate is fixedly connected to the bottom of the mounting plate. One side of the first fixing plate is fixedly connected to a rotating shaft, and one side of the rotating shaft is rotatably connected to a second fixing plate, and the top of the second fixing plate is fixedly connected to the bottom of the support column.

[0018] The fixing plate improves the fixation of the device and enhances the stability during the adjustment of the display angle.

[0019] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0020] 1. Through the settings of the servo motor, threaded rod, slider, support rod and support column in the present utility model, the lifting of the slider drives the angle of the support column, effectively avoiding the situation that the cooling fan is too close to the wall, resulting in difficulty in the cooling air entering the device, and thus the problem of the decline in the cooling effect of the device. By adjusting the angle as needed, the comfort of the user is effectively improved, and the problem that the imaging of the display screen is not perpendicular to the user's viewing angle due to the too high fixed position of the device, resulting in the distortion of the observed imaging, is avoided.

[0021] 2. Through the settings of the support column, chute and slide rail in the present utility model, the structure is relatively simple, the operation steps are few, which is convenient for the staff to install and disassemble the device, effectively improving the work efficiency. The fixing effect of the device is good, effectively avoiding the situation of the display falling off, and improving the stability during the use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a three-dimensional structure diagram of the present utility model;

[0023] Figure 2 is a three-dimensional structure diagram of the present utility model;

[0024] Figure 3 is a three-dimensional structure diagram of the present utility model;

[0025] Figure 4 is a plan view of the present utility model;

[0026] Figure 5 is a plan view of the present utility model;

[0027] Figure 6 is a plan view of the present utility model.

[0028] In the figure: 1, mounting plate; 2, servo motor; 3, threaded rod; 4, slider; 5, support rod; 6, support column; 7, chute; 8, slide rail; 9, display housing; 10, heat dissipation slot; 11, heat dissipation fan; 12, filter screen; 13, metal heat dissipation pipe; 14, exhaust hole; 15, heat conduction plate; 16, display screen body; 17, controller body; 18, button; 19, first fixing plate; 20, rotating shaft; 21, second fixing plate. Detailed implementation manner

[0029] Please refer to Figures 1 to 4 , a housing for facilitating heat dissipation of a display screen;

[0030] It includes a mounting plate 1. At the bottom of the inner wall of the mounting plate 1, a servo motor 2 is fixedly connected. The output end of the servo motor 2 is fixedly installed with a threaded rod 3, and both ends of the threaded rod 3 are rotatably connected to the surface of the mounting plate 1. A slider 4 is threadedly connected to the surface of the threaded rod 3. Both ends of the slider 4 are rotatably connected to a support rod 5, and one end of the support rod 5 is rotatably connected to a support column 6.

[0031] When it is necessary to adjust the display angle of the device, first connect the servo motor 2 to the power supply. The output end of the servo motor 2 drives the threaded rod 3 to rotate. The slider 4 on the rotating surface of the threaded rod 3 moves up and down. The up and down movement of the slider 4 drives one end of the support rod 5 to move up and down. The up and down movement of one end of the support rod 5 causes the support rod 5 to tilt. The tilt of the support rod 5 drives the support column 6 to tilt, thereby adjusting the angle of the device.

[0032] A chute 7 is provided on the inner wall of the support column 6. A slide rail 8 is slidably connected to the inner wall of the chute 7. One side of the slide rail 8 is fixedly connected to a display housing 9.

[0033] When installing the device, slide the slide rail 8 into the chute 7 and fix the display housing 9 on one side of the support column 6.

[0034] Heat dissipation slots 10 are provided on both sides of the display housing 9. A heat dissipation fan 11 is fixedly connected to the inner wall of the display housing 9. A filter screen 12 is fixedly connected to one side of the heat dissipation fan 11. A metal heat dissipation pipe 13 is fixedly connected to one side of the heat dissipation fan 11, and the other side of the heat dissipation fan 11 is fixedly connected to the inner wall of the metal heat dissipation pipe 13. Exhaust holes 14 are provided on the inner wall of the metal heat dissipation pipe 13, and one end of the exhaust hole 14 is fixedly connected to one side of the heat dissipation slot 10. A heat conduction plate 15 is fixedly connected to one side of the metal heat dissipation pipe 13. A display screen body 16 is fixedly connected to one side of the heat conduction plate 15.

[0035] When the device is in use, the heat generated by the display body 16 is absorbed by the heat conducting plate 15. The cooling fan 11 rotates to draw in the air with a relatively low temperature from the outside into the display housing 9. The relatively cold air dissipates heat from the heat conducting plate 15 through the metal heat dissipation pipe 13. After these air undergoes the heat dissipation process, it is discharged from the device through the exhaust holes 14 and the heat dissipation slots 10.

[0036] The inner wall of the display housing 9 is fixedly connected with a controller body 17. The surface of the controller body 17 is fixedly connected with a button 18. The bottom of the mounting plate 1 is fixedly connected with a first fixing plate 19. One side of the first fixing plate 19 is fixedly connected with a rotating shaft 20. One side of the rotating shaft 20 is rotatably connected with a second fixing plate 21, and the top of the second fixing plate 21 is fixedly connected to the bottom of the support column 6.

[0037] When adjusting the display angle of the device, the support column 6 rotates on one side of the mounting plate 1 through the rotating shaft 20 at the bottom.

[0038] Working principle: When installing the device, slide the slide rail 8 into the chute 7 to fix the display housing 9 on one side of the support column 6. When it is necessary to adjust the display angle of the device, first connect the servo motor 2 to the power supply. The output end of the servo motor 2 drives the threaded rod 3 to rotate. The slider 4 on the rotating surface of the threaded rod 3 moves up and down. The up and down movement of the slider 4 drives one end of the support rod 5 to move up and down. The up and down movement of one end of the support rod 5 causes the support rod 5 to tilt. The tilt of the support rod 5 drives the support column 6 to rotate and tilt on one side of the mounting plate 1 through the rotating shaft 20 at the bottom, thereby adjusting the angle of the device. When the device is in use, the heat generated by the display body 16 is absorbed by the heat conducting plate 15. The cooling fan 11 rotates to draw in the air with a relatively low temperature from the outside into the display housing 9. The relatively cold air dissipates heat from the heat conducting plate 15 through the metal heat dissipation pipe 13. After these air undergoes the heat dissipation process, it is discharged from the device through the exhaust holes 14 and the heat dissipation slots 10.

[0039] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, in any regard, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes falling within the meaning and scope of the equivalent elements of the claims in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A housing for heat dissipation of a display screen, comprising a mounting plate (1), characterized in that: A servo motor (2) is fixedly connected to the bottom of the inner wall of the mounting plate (1); a threaded rod (3) is fixedly installed at the output end of the servo motor (2); and both ends of the threaded rod (3) are rotatably connected to the surface of the mounting plate (1); a slider (4) is threadedly connected to the surface of the threaded rod (3); both ends of the slider (4) are rotatably connected to a support rod (5); and one end of the support rod (5) is rotatably connected to a support column (6).

2. The housing for display screen heat dissipation according to claim 1, characterized in that: The inner wall of the support column (6) is provided with a slide groove (7), the inner wall of the slide groove (7) is slidably connected to a slide rail (8), and one side of the slide rail (8) is fixedly connected to a display housing (9).

3. The housing for display screen heat dissipation according to claim 2, characterized in that: Heat dissipation grooves (10) are provided on both sides of the display housing (9), and a heat dissipation fan (11) is fixedly connected to the inner wall of the display housing (9).

4. The housing for display screen heat dissipation according to claim 3, characterized in that: A filter screen (12) is fixedly connected to one side of the heat dissipation fan (11), a metal heat dissipation pipe (13) is fixedly connected to one side of the heat dissipation fan (11), and the other side of the heat dissipation fan (11) is fixedly connected to the inner wall of the metal heat dissipation pipe (13), an exhaust hole (14) is provided on the inner wall of the metal heat dissipation pipe (13), and one end of the exhaust hole (14) is fixedly connected to one side of the heat dissipation slot (10).

5. The housing for display screen heat dissipation according to claim 4, characterized in that: One side of the metal heat dissipation pipe (13) is fixedly connected to a heat conduction plate (15), and one side of the heat conduction plate (15) is fixedly connected to a display screen body (16).

6. The housing for display screen heat dissipation according to claim 2, characterized in that: The inner wall of the display housing (9) is fixedly connected to a controller body (17), and the surface of the controller body (17) is fixedly connected to a button (18).

7. The housing for display screen heat dissipation according to claim 1, characterized in that: The bottom of the mounting plate (1) is fixedly connected to a first fixing plate (19), one side of the first fixing plate (19) is fixedly connected to a rotating shaft (20), one side of the rotating shaft (20) is rotatably connected to a second fixing plate (21), and the top of the second fixing plate (21) is fixedly connected to the bottom of the supporting column (6).

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