Splicing type display screen with combined structure

Abstract

The utility model relates to the technical field of display screens, and discloses a spliced display screen with a combined structure, the spliced display screen with the combined structure comprises a display panel, a buffer base plate, a touch display screen, a control panel, a control button and a signal lamp, the lower end of the display panel is fixedly provided with the buffer base plate, and the lower end of the display panel is fixedly provided with the touch display screen. A touch display screen is fixedly arranged at the upper end of the display panel, a control panel is fixedly arranged at the right end of the display panel, a control button is fixedly arranged at the right end of the control panel, and a signal lamp is fixedly arranged at the right end of the control panel. According to the splicing type display screen with the combined structure, by improving the splicing type display screen, the dismounting, mounting and heat dissipation capabilities of the splicing type display screen are improved, in the actual use process of the splicing type display screen, the splicing type display screen can be rapidly and conveniently dismounted and mounted according to needs, heat dissipation use of an LED display screen is facilitated, and the service life of the LED display screen is prolonged. And the use experience of the indoor full-color LED display screen is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of display screens, in particular to a spliced ​​display screen with a combined structure. Background Art

[0002] The display screen is the I / O device of the computer, that is, the output device. The display screen is a display tool that displays certain electronic files on the screen through a specific transmission device. The display screen can be divided into cathode ray tube displays, plasma displays PDP, and liquid crystal displays LCD.

[0003] The prior art publication number CN208507123U patent document discloses an indoor full-color LED display screen, including a display screen body, a mounting chamber, a baffle, a base plate and a mounting slot. The interior of the display screen body is provided with a heat dissipation through-hole. The mounting chamber is provided with a slide groove at one end close to the base plate. The slide grooves are all provided with a connecting block through a slider. The connecting block is provided with a baffle at one end away from the base plate. The bottom of the baffle is provided with a groove at the end away from the base plate. A spring is installed at the middle position of the groove near one end of the slide groove, and a limit plate is installed at the end of the spring away from the baffle. The heat dissipation fins are provided in five groups, and the distance between adjacent heat dissipation fins is the same. A glass cover is installed in the middle position of the top of the display screen body. The indoor full-color LED display screen is provided with heat dissipation holes, heat dissipation fins and a heat conducting plate. When the device is in use, the heat conducting plate can conduct the heat of the substrate to the heat dissipation fins. The heat dissipation fins exchange heat with the gas blown into the heat dissipation holes, which can accelerate the heat dissipation efficiency of the substrate and enable the internal parts of the device to maintain a low temperature. The heat dissipation effect of the device is good, which is conducive to extending the service life of the device. At the same time, the device is equipped with a baffle, a spring and a limit plate. The baffle can block the external light at both ends of the device, which can prevent external light from shining on the surface of the device, reduce the impact of external light on the device, and make the display screen clearer.

[0004] However, due to the poor disassembly, installation and heat dissipation capabilities of the indoor full-color LED display in the prior art CN208507123U patent, it is impossible to quickly and conveniently disassemble and install the spliced ​​display screen as needed during the actual use of the indoor full-color LED display screen, which is inconvenient for the heat dissipation of the LED display screen and affects the user experience of the indoor full-color LED display screen. Utility Model Content

[0005] (1) Technical problems solved

[0006] The purpose of the utility model is to provide a spliced ​​display screen with a combined structure to solve the problems of disassembly and installation and poor heat dissipation capacity of an indoor full-color LED display screen proposed in the above background technology.

[0007] (2) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spliced ​​display screen with a combined structure, which includes a display panel, a buffer pad, a touch display screen, an operation panel, a control button, a signal light, a USB interface, a power supply terminal, a signal terminal, a movable card block, a fixed frame, a fixed slot, a push rod, a pop-up plate, a heat dissipation plate, a fixed button, a connecting rod, a heat dissipation motor, a heat dissipation transmission shaft and a heat dissipation fan blade, a buffer pad is fixedly provided at the lower end of the display panel, a touch display screen is fixedly provided at the upper end of the display panel, a control panel is fixedly provided at the right end of the display panel, a control button is fixedly provided at the right end of the operation panel, a signal light is fixedly provided at the right end of the display panel, a USB interface is fixedly provided at the right end of the display panel, and a power supply terminal is fixedly provided.

[0009] Preferably, a signal terminal is fixedly provided at the upper end of the display panel, and a movable card block is fixedly provided at the right end of the display panel. Through the improvement of the spliced ​​display screen, the disassembly, installation and heat dissipation capabilities of the spliced ​​display screen are improved. During the actual use of the spliced ​​display screen, the spliced ​​display screen can be quickly and conveniently disassembled and installed as needed, which is convenient for the heat dissipation of the LED display screen and improves the user experience of the indoor full-color LED display screen.

[0010] Preferably, a fixed frame is movably provided on the lower side of the display panel, and a fixed groove is fixedly provided on the upper end of the fixed frame. The installed display panel and buffer pad facilitate the fixed installation of the spliced ​​display screen with a combined structure, and then the use of the control panel, control buttons and signal lights facilitates the control of the spliced ​​display screen with a combined structure.

[0011] Preferably, a push rod is fixedly provided at the upper end of the fixing groove, and a pop-up plate is fixedly provided at the upper end of the pushing rod. The installation of the USB interface and the power supply end facilitates the connection and use of the spliced ​​display screen, and then the installation of the movable card block facilitates the fixed installation of the fixed frame and the fixing groove.

[0012] Preferably, a heat sink is fixedly provided at the upper end of the fixing groove, and a fixing button is fixedly provided at the right end of the fixing frame. The installation and use of the push rod and the pop-up plate facilitates the disassembly and installation of the display panel and the buffer pad, and then the installation of the heat sink facilitates the heat dissipation of the spliced ​​display screen.

[0013] Preferably, a connecting rod is fixedly provided inside the heat dissipation plate, and a heat dissipation motor is fixedly provided in the middle of the connecting rod. By installing the heat dissipation motor, heat dissipation transmission shaft and heat dissipation fan blades, the heat dissipation effect of the spliced ​​display screen with a combined structure is further improved.

[0014] Preferably, a heat dissipation transmission shaft is fixedly provided on the upper end of the heat dissipation motor, and heat dissipation fan blades are fixedly provided on the outside of the heat dissipation transmission shaft.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The spliced ​​display screen with a combined structure has improved disassembly and installation and heat dissipation capabilities through improvements to the spliced ​​display screen. During the actual use of the spliced ​​display screen, the spliced ​​display screen can be quickly and conveniently disassembled and installed as needed, which facilitates the heat dissipation of the LED display screen and improves the user experience of the indoor full-color LED display screen.

[0017] 2. The spliced ​​display screen with a combined structure facilitates the fixed installation of the spliced ​​display screen with a combined structure through the installed display board and buffer pad. The operation of the spliced ​​display screen with a combined structure is facilitated by the use of the control panel, control buttons, and signal lights. The connection and use of the spliced ​​display screen are facilitated by the installation of the USB interface and power supply terminal. The fixed installation of the fixed frame and the fixed slot is facilitated by the installation of the movable card block.

[0018] 3. The spliced ​​display screen with a combined structure facilitates the disassembly and installation of the display panel and the buffer pad through the installation and use of the push rod and the pop-up plate. Then, the heat dissipation of the spliced ​​display screen is facilitated through the installation of the heat dissipation plate. Then, the heat dissipation effect of the spliced ​​display screen with a combined structure is further improved through the installation of the heat dissipation motor, the heat dissipation transmission shaft and the heat dissipation fan blades. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the display panel of the utility model;

[0021] Figure 3 This is a schematic diagram of the fixed frame structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the heat dissipation fan blade structure of the utility model.

[0023] In the figure: 1. Display board; 2. Buffer pad; 3. Touch screen; 4. Control panel; 5. Control button; 6. Signal light; 7. USB interface; 8. Power supply terminal; 9. Signal terminal; 10. Movable card block; 11. Fixed frame; 12. Fixed slot; 13. Push rod; 14. Pop-up plate; 15. Heat sink; 16. Fixed button; 17. Connecting rod; 18. Heat dissipation motor; 19. Heat dissipation drive shaft; 20. Heat dissipation fan blades. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figures 1-4 The utility model provides a technical solution: a spliced ​​display screen with a combined structure, which includes a display panel 1, a buffer pad 2, a touch screen 3, a control panel 4, a control button 5, a signal light 6, a USB interface 7, a power supply terminal 8, a signal terminal 9, an active card block 10, a fixed frame 11, a fixed slot 12, a push rod 13, a pop-up plate 14, a heat dissipation plate 15, a fixed button 16, a connecting rod 17, a heat dissipation motor 18, a heat dissipation transmission shaft 19 and a heat dissipation fan blade 20. The buffer pad 2 is fixedly provided at the lower end of the display panel 1, the touch screen 3 is fixedly provided at the upper end of the display panel 1, the control panel 4 is fixedly provided at the right end of the display panel 1, the control button 5 is fixedly provided at the right end of the control panel 4, the signal light 6 is fixedly provided at the right end of the control panel 4, the USB interface 7 is fixedly provided at the right end of the display panel 1, and the power supply terminal 8 is fixedly provided at the right end of the display panel 1.

[0026] A signal terminal 9 is fixedly provided at the upper end of the display panel 1, a movable card block 10 is fixedly provided at the right end of the display panel 1, a fixed frame 11 is movably provided at the lower side of the display panel 1, a fixed groove 12 is fixedly provided at the upper end of the fixed frame 11, a push rod 13 is fixedly provided at the upper end of the fixed groove 12, and a pop-up plate 14 is fixedly provided at the upper end of the push rod 13. Through the installed display panel 1 and the buffer pad 2, the fixed installation of the spliced ​​display screen with a combined structure is facilitated, and then the use of the control panel 4, the control button 5 and the signal light 6 facilitates the control of the spliced ​​display screen with a combined structure, and then the installation of the USB interface 7 and the power terminal 8 facilitates the connection and use of the spliced ​​display screen, and then the installation of the movable card block 10 facilitates the fixed installation of the fixed frame 11 and the fixed groove 12.

[0027] A heat sink 15 is fixedly provided at the upper end of the fixing groove 12, a fixing button 16 is fixedly provided at the right end of the fixing frame 11, a connecting rod 17 is fixedly provided inside the heat sink 15, a heat dissipation motor 18 is fixedly provided in the middle of the connecting rod 17, a heat dissipation transmission shaft 19 is fixedly provided at the upper end of the heat dissipation motor 18, a heat dissipation transmission shaft 19 is fixedly provided on the outside of the heat dissipation transmission shaft 19, and a heat dissipation fan blade 20 is fixedly provided. The installation and use of the push rod 13 and the pop-up plate 14 facilitates the disassembly and installation of the display panel 1 and the buffer pad 2, and then the installation of the heat sink 15 facilitates the heat dissipation of the spliced ​​display screen, and then the installation of the heat dissipation motor 18, the heat dissipation transmission shaft 19 and the heat dissipation fan blade 20 further improves the heat dissipation effect of the spliced ​​display screen with a combined structure.

[0028] Working principle: Through the installation of the display panel 1 and the buffer pad 2, the fixed installation of the spliced ​​display screen with a combined structure is facilitated, and then through the use of the control panel 4, the control button 5, and the signal light 6, the control of the spliced ​​display screen with a combined structure is facilitated, and then through the installation of the USB interface 7 and the power terminal 8, the connection and use of the spliced ​​display screen is facilitated, and then through the installation of the movable card block 10, the fixed installation of the fixed frame 11 and the fixed groove 12 is facilitated, and then through the installation and use of the push rod 13 and the pop-up plate 14, the disassembly and installation of the display panel 1 and the buffer pad 2 are facilitated, and then through the installation of the heat sink 15, the heat dissipation of the spliced ​​display screen is facilitated, and then through the installation of the heat dissipation motor 18, the heat dissipation drive shaft 19 and the heat dissipation fan blades 20, the heat dissipation effect of the spliced ​​display screen with a combined structure is further improved.

[0029] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the scope of protection of the utility model. Simple modifications or equivalent replacements of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A spliced ​​display screen with a combined structure, comprising a display panel (1), a buffer pad (2), a touch screen (3), a control panel (4), control buttons (5), a signal light (6), a USB interface (7) and a power supply terminal (8), characterized in that: A buffer pad (2) is fixedly provided at the lower end of the display panel (1), a touch screen (3) is fixedly provided at the upper end of the display panel (1), a control panel (4) is fixedly provided at the right end of the display panel (1), a control button (5) is fixedly provided at the right end of the control panel (4), a signal light (6) is fixedly provided at the right end of the control panel (4), a USB interface (7) is fixedly provided at the right end of the display panel (1), and a power supply terminal (8) is fixedly provided at the right end of the display panel (1).

2. The spliced ​​display screen with a combined structure according to claim 1, characterized in that: A signal terminal (9) is fixedly provided at the upper end of the display panel (1), and a movable card block (10) is fixedly provided at the right end of the display panel (1).

3. The spliced ​​display screen with a combined structure according to claim 2, characterized in that: A fixed frame (11) is movably provided on the lower side of the display panel (1), and a fixed groove (12) is fixedly provided on the upper end of the fixed frame (11).

4. The spliced ​​display screen with a combined structure according to claim 3, characterized in that: A push rod (13) is fixedly provided at the upper end of the fixing groove (12), and a pop-up plate (14) is fixedly provided at the upper end of the pushing rod (13).

5. The spliced ​​display screen with a combined structure according to claim 4, characterized in that: A heat dissipation plate (15) is fixedly provided at the upper end of the fixing groove (12), and a fixing button (16) is fixedly provided at the right end of the fixing frame (11).

6. The spliced ​​display screen with a combined structure according to claim 5, characterized in that: A connecting rod (17) is fixedly provided inside the heat dissipation plate (15), and a heat dissipation motor (18) is fixedly provided in the middle of the connecting rod (17).

7. The spliced ​​display screen with a combined structure according to claim 6, characterized in that: A heat dissipation transmission shaft (19) is fixedly provided on the upper end of the heat dissipation motor (18), and a heat dissipation fan blade (20) is fixedly provided on the outside of the heat dissipation transmission shaft (19).

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