LED display screen and spliced screen

Abstract

The invention relates to the field of LED display, in particular to an LED display screen and a splicing screen. The LED display screen comprises a display module and a frame, a module mounting groove is formed in the first side wall of the frame, the display module is arranged in the module mounting groove, and the module mounting groove at least partially wraps the peripheral side wall of the display module. The peripheral side wall of the display module is not completely exposed, so that the display module is protected, direct collision to the display module from the side face is effectively avoided, and the problem that the display module is prone to collision from the side face due to the fact that an existing display screen and an existing display module protrude out of a frame much is solved.

Description

Technical Field

[0001] The present invention relates to the field of LED displays, and in particular to an LED display screen and a spliced screen. Background Art

[0002] At present, LED display screens generally include a display module, a frame and a power box. The display module is installed on one side wall of the frame, and the power box is installed on the other side wall of the frame. However, the display module protrudes a lot from the frame, making it easy for the display module to be damaged by side collisions. Summary of the Invention

[0003] In view of the shortcomings of the existing technology, the present invention proposes an LED display screen and a spliced screen, aiming to solve the problem that the display modules of the existing display screen protrude a lot from the frame, causing the display modules to be easily damaged by side collisions.

[0004] The technical solution proposed by the present invention is:

[0005] An LED display screen includes a display module and a frame, wherein a first side wall of the frame is provided with a module mounting groove, the display module is arranged in the module mounting groove, and the module mounting groove at least partially wraps the surrounding side wall of the display module.

[0006] Furthermore, the frame includes a frame body and a support plate, the two ends of the support plate are respectively connected to the first frame plate of the frame body and the third frame plate of the frame body, the module mounting groove is provided on the first side wall of the frame body, the display module includes a first display module and a second display module, the first display module and the second display module are both provided in the module mounting groove and cover the entire frame body.

[0007] Furthermore, a first inclined wall is formed at the connection between the bottom wall of the module mounting groove and the side wall of the module mounting groove, and each side wall of the first display module and the second display module is configured as a vertical side wall and an inclined side wall, the vertical side wall abuts against the side wall of the module mounting groove, and the inclined side wall abuts against the first inclined wall.

[0008] Furthermore, the LED display screen includes a first adapter plate and a power box, the first side wall of the support plate is provided with a first groove, the first adapter plate is arranged in the first groove, the first display module covers the first groove, the power box is arranged on the second side wall of the support plate, and the first adapter plate is electrically connected to the first display module and the power box respectively.

[0009] Furthermore, the support plate is provided with a first avoidance opening, the second side wall of the first adapter plate is provided with a first plug, the power box is provided with a first socket, and the first plug passes through the first avoidance opening and is inserted into the first socket.

[0010] Furthermore, the first side wall of the first adapter plate is provided with a plurality of second plugs, the first display module includes a plurality of first display units, each of the first display units is provided with a second socket, each of the first display units is connected to the first side wall of the support plate, and each of the second plugs is inserted into a second socket, and the vertical side wall and the inclined side wall are both formed on the side wall of each of the first display units.

[0011] Furthermore, the LED display screen includes a second adapter plate, the first side wall of the support plate is provided with a second groove, the second adapter plate is arranged in the second groove, the second display module covers the second groove, and the second connecting plate is electrically connected to the second display module and the power box respectively.

[0012] Furthermore, the support plate is provided with a second avoidance opening, the second side wall of the second adapter plate is provided with a third plug, the power box is provided with a third socket, and the third plug passes through the second avoidance opening and is inserted into the third socket.

[0013] Furthermore, the first side wall of the second adapter plate is provided with a plurality of fourth plugs, the second display module includes a plurality of second display units, each of the second display units is provided with a fourth socket, each of the second display units is connected to the first side wall of the support plate, and each of the fourth plugs is inserted into a fourth socket, and the vertical side wall and the inclined side wall are both formed on the side wall of each of the second display units.

[0014] The present invention also provides a spliced screen comprising a plurality of the above-mentioned LED display screens.

[0015] According to the above technical solution, the present invention has the beneficial effects that the module mounting groove partially wraps the surrounding side walls of the display module, or the module mounting groove fully wraps the surrounding side walls of the display module, so that the surrounding side walls of the display module are not completely exposed, which has a protective effect on the display module and effectively avoids direct collisions with the display module from the side, solving the problem of existing display screens where the display module protrudes a lot from the frame, causing the display module to be easily collided from the side. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of an LED display screen provided by an embodiment of the present invention;

[0017] Figure 2 This is a schematic structural diagram of the LED display screen provided by an embodiment of the present invention in another direction;

[0018] Figure 3 This is a schematic diagram of the structure of the framework provided by the embodiment of the present invention;

[0019] Figure 4 This is a schematic diagram of the structure of another direction of the framework provided by an embodiment of the present invention;

[0020] Figure 5 is a schematic structural diagram of a first display unit or a second display unit provided by an embodiment of the present invention;

[0021] Figure 6 This is a structural diagram of another aspect of applying the framework provided by an embodiment of the present invention;

[0022] Figure 7 yes Figure 6 Enlarged view of point A in the middle;

[0023] Figure 8 It is a structural diagram of the framework provided by the embodiment of the present invention.

[0024] Explanation of the accompanying figures: first display module 1, first display unit 11, frame 2, frame body 21, support plate 22, first groove 221, first avoidance opening 222, second groove 223, second avoidance opening 224, module mounting groove 23, first inclined wall 231, first adapter plate 3, first plug 31, second plug 32, power box 4, first socket 41, third socket 42, second display module 5, second display unit 51, second adapter plate 6, third plug 61, fourth plug 62, vertical side wall a, inclined side wall b. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0026] like Figures 1 to 8 As shown, an embodiment of the present invention proposes an LED display screen, including a display module and a frame 2, wherein the first side wall of the frame 2 is provided with a module mounting groove 23, the display module is arranged in the module mounting groove 23, and the module mounting groove 23 at least partially wraps the surrounding side wall of the display module.

[0027] The module mounting groove 23 partially wraps around the side wall of the display module, or the module mounting groove 23 completely wraps around the side wall of the display module, so that the side wall of the display module is not completely exposed. This has a protective effect on the display module, effectively avoiding direct collision from the side of the display module, and solving the problem of existing display screens, where the display module protrudes a lot from the frame, causing the display module to be easily collided from the side.

[0028] In this embodiment, the frame 2 includes a frame body 21 and a support plate 22. The two ends of the support plate 22 are respectively connected to the first frame plate and the third frame plate of the frame body 21. The module mounting groove 23 is provided on the first side wall of the frame body 21. The display module includes a first display module 1 and a second display module 5. The first display module 1 and the second display module 5 are both provided in the module mounting groove 23 and cover the entire frame body 21. The frame body 21 is formed by enclosing the first frame plate, the second frame plate, the third frame plate, and the fourth frame plate.

[0029] In this embodiment, the connection between the bottom wall of the module mounting groove 23 and the sidewall of the module mounting groove 23 forms a first slanted wall 231. Each sidewall of the first display module 1 and the second display module 5 is configured as a vertical sidewall a and an inclined sidewall b. The vertical sidewall a abuts the sidewall of the module mounting groove 23, and the inclined sidewall b abuts the first slanted wall 231. The abutment of the inclined sidewall b with the first slanted wall 231 improves sealing and achieves a waterproof effect.

[0030] In some embodiments, the connection between the vertical side walls a forms a first connecting slanted wall, and the connection between the inclined side walls b forms a second connecting slanted wall.

[0031] In this embodiment, the LED display screen includes a first adapter plate 3 and a power box 4. A first groove 221 is defined on the first sidewall of the support plate 22. The first adapter plate 3 is positioned within the first groove 221, and the first display module 1 covers the first groove 221. The power box 4 is positioned on the second sidewall of the frame 21, and the first adapter plate 3 is electrically connected to the first display module 1 and the power box 4, respectively. In this embodiment, the second sidewall of the support plate 22 and the first sidewall of the support plate 22 are oriented in different directions. Specifically, the second sidewall of the support plate 22 and the first sidewall of the support plate 22 are oriented in opposite directions. For example, the first sidewall of the support plate 22 is the left sidewall, and the second sidewall of the support plate 22 is the right sidewall. Because the first adapter plate 3 and the power box 4 are located on different sides of the support plate 22, the power box 4 does not need to cover the first adapter plate 3. Therefore, the length of the power box 4 can be shortened during manufacture, resolving the problem with existing display screens where the power box 4 needs to cover the adapter plate, resulting in a relatively long power box 4.

[0032] In this embodiment, the support plate 22 is provided with a first avoidance opening 222, the second sidewall of the first adapter plate 3 is provided with a first plug 31, and the power supply box 4 is provided with a first socket 41. The first plug 31 passes through the first avoidance opening 222 and is inserted into the first socket 41. The first avoidance opening 222 is provided to facilitate the electrical connection between the first adapter plate 3 and the power supply box 4. The first plug 31 is inserted into the first socket 41 to achieve the electrical connection between the first adapter plate 3 and the power supply box 4.

[0033] In this embodiment, the first sidewall of the first adapter plate 3 is provided with a plurality of second plugs 32. The first display module 1 includes a plurality of first display units 11, each of which is provided with a second socket. Each first display unit 11 is connected to the first sidewall of the support plate 22, and each second plug 32 is inserted into a second socket. The vertical sidewall a and the inclined sidewall b are both formed on the sidewall of each first display unit 11. The second plugs 32 are inserted into the second sockets, thereby achieving electrical connection between the first adapter plate 3 and each first display unit 11.

[0034] In this embodiment, the LED display includes a second adapter plate 6. The first sidewall of the support plate 22 is provided with a second groove 223. The second adapter plate 6 is disposed in the second groove 223. The second display module 5 covers the second groove 223. The second connecting plate is electrically connected to the second display module 5 and the power box 4. Because the second adapter plate 6 and the power box 4 are located on different sides of the support plate 22, the power box 4 does not need to cover the second adapter plate 6. Therefore, the length of the power box 4 can be shortened during manufacture, resolving the problem with existing display screens that require the power box 4 to cover the adapter plate, resulting in a relatively long power box 4.

[0035] In this embodiment, the support plate 22 is provided with a second escape opening 224, the second sidewall of the second adapter plate 6 is provided with a third plug 61, and the power supply box 4 is provided with a third socket 42. The third plug 61 passes through the second escape opening 224 and is inserted into the third socket 42. The second escape opening 224 is provided to facilitate the electrical connection between the second adapter plate 6 and the power supply box 4. The third plug 61 is inserted into the third socket 42 to achieve the electrical connection between the second adapter plate 6 and the power supply box 4.

[0036] In this embodiment, the first sidewall of the second adapter plate 6 is provided with a plurality of fourth plugs 62. The second display module 5 includes a plurality of second display units 51, each of which is provided with a fourth socket. Each second display unit 51 is connected to the first sidewall of the support plate 22, and each fourth plug 62 is inserted into one of the fourth sockets. The vertical sidewall a and the inclined sidewall b are both formed on the sidewall of each second display unit 51. The fourth plugs 62 are inserted into the fourth sockets, thereby achieving electrical connection between the second adapter plate 6 and each second display unit 51.

[0037] An embodiment of the present invention further provides a spliced screen, comprising a plurality of LED display screens as described above.

[0038] 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 scope of protection of the present invention.

Claims

1. An LED display screen, characterized in that: The display module comprises a display module and a frame, wherein a first side wall of the frame is provided with a module mounting groove, the display module is arranged in the module mounting groove, and the module mounting groove at least partially wraps the surrounding side wall of the display module.

2. The LED display screen according to claim 1, characterized in that: The frame includes a frame body and a support plate, the two ends of the support plate are respectively connected to the first frame plate and the third frame plate of the frame body, the module mounting groove is provided on the first side wall of the frame body, the display module includes a first display module and a second display module, the first display module and the second display module are both provided in the module mounting groove and cover the entire frame body.

3. The LED display screen according to claim 2, characterized in that: A first inclined wall is formed at the connection between the bottom wall of the module mounting groove and the side wall of the module mounting groove. Each side wall of the first display module and the second display module is configured as a vertical side wall and an inclined side wall. The vertical side wall abuts against the side wall of the module mounting groove, and the inclined side wall abuts against the first inclined wall.

4. The LED display screen according to claim 3, characterized in that: The LED display screen includes a first adapter plate and a power box. The first side wall of the support plate is provided with a first groove. The first adapter plate is arranged in the first groove. The first display module covers the first groove. The power box is arranged on the second side wall of the support plate. The first adapter plate is electrically connected to the first display module and the power box respectively.

5. The LED display screen according to claim 4, characterized in that: The support plate is provided with a first avoidance opening, the second side wall of the first adapter plate is provided with a first plug, the power box is provided with a first socket, and the first plug passes through the first avoidance opening and is inserted into the first socket.

6. The LED display screen according to claim 5, characterized in that: The first side wall of the first adapter plate is provided with multiple second plugs, the first display module includes multiple first display units, each of the first display units is provided with a second socket, each of the first display units is connected to the first side wall of the support plate, and each of the second plugs is inserted into a second socket, and the vertical side wall and the inclined side wall are both formed on the side wall of each of the first display units.

7. The LED display screen according to claim 6, characterized in that: The LED display screen includes a second adapter plate, the first side wall of the support plate is provided with a second groove, the second adapter plate is arranged in the second groove, the second display module covers the second groove, and the second connecting plate is electrically connected to the second display module and the power box respectively.

8. The LED display screen according to claim 7, characterized in that: The support plate is provided with a second avoidance opening, the second side wall of the second adapter plate is provided with a third plug, the power box is provided with a third socket, and the third plug passes through the second avoidance opening and is inserted into the third socket.

9. The LED display screen according to claim 8, characterized in that: The first side wall of the second adapter plate is provided with multiple fourth plugs, the second display module includes multiple second display units, each second display unit is provided with a fourth socket, each second display unit is connected to the first side wall of the support plate, and each fourth plug is inserted into a fourth socket, and the vertical side wall and the inclined side wall are both formed on the side wall of each second display unit.

10. A splicing screen, characterized in that: The device comprises a plurality of LED display screens according to any one of claims 1 to 9.

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