LED display screen frame

Abstract

The utility model discloses an LED display screen frame, and particularly relates to the technical field of display screen frames, the LED display screen frame comprises a display screen body, the periphery of the display screen body is provided with a frame, the top of the frame is provided with a collecting mechanism, the collecting mechanism comprises a placing groove formed in the surface of the frame, and a plurality of fixing plates are arranged in the placing groove. Springs are arranged at the tops of the multiple fixing plates, supporting columns are arranged at the tops of the springs, a collecting hopper is arranged at the tops of the supporting columns, a touch block is arranged at the bottom of the collecting hopper, and a touch switch is arranged at the bottom of the touch block. According to the display screen, rainwater can be collected, so that the rainwater is prevented from entering the display screen body through the top of the display screen body to affect use, the collected rainwater can be reused, and the display screen body is convenient to clean.

Description

Technical Field

[0001] The utility model relates to the technical field of display screen frames, and more specifically, to an LED display screen frame. Background Art

[0002] The LED display system is a large electronic equipment engineering system based on LED display equipment. It is composed of small LED module panels and is used to display various information such as text, images, videos, and video signals. The existing technology has not been optimized for the direction of anti-drop and impact, resulting in the top being in a state of always receiving drops. At the same time, when it is hit, it will crack, which will affect the display.

[0003] After searching, the Chinese patent with publication number CN219676833U discloses a LED display protection frame, which forms a protective shielding body for the display screen shielded on the lower side through a protective ceiling. When an object falls toward the protective ceiling, it first contacts the elastic sponge, thereby reducing a certain amount of impact noise. When there is falling objects, the display screen protected on the lower side can be protected, reducing the chance of falling toward the front of the display screen to cause secondary damage to the screen, and reducing the impact force on the display screen when it is hit, thereby avoiding the screen from cracking.

[0004] However, when this structure is actually used, it is unable to protect the display screen when it rains or encounters bad weather. Rainwater can easily flow into the interior of the display screen through the frame, thereby easily causing the display screen to get damp, resulting in damage to the light-emitting diodes and reducing the service life of the display screen. Utility Model Content

[0005] In order to overcome the above defects of the prior art, the utility model provides an LED display screen frame to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An LED display screen frame comprises a display screen body, a frame is arranged around the display screen body, and a collecting mechanism is arranged on the top of the frame;

[0008] The collecting mechanism comprises a placement groove opened on the surface of the frame, a plurality of fixing plates are arranged inside the placement groove, springs are arranged on the tops of the plurality of fixing plates, a support column is arranged on the tops of the springs, a collecting bucket is arranged on the tops of the support columns, a touch block is arranged on the bottom of the collecting bucket, a touch switch is arranged on the bottom of the touch block, water outlet pipes are arranged on both sides of the collecting bucket, and a water stop valve is arranged on the water outlet pipes.

[0009] By adopting the above technical solution: in order to facilitate the collection of rainwater, it is prevented that rainwater enters the interior of the display screen body through the top of the display screen body, thereby affecting the use, and the collected rainwater can also be reused.

[0010] As a further description of the above technical solution: a cleaning mechanism is provided on one side of the frame, and the cleaning mechanism includes two slide grooves opened on the surface of the frame, and sliders are provided inside the two slide grooves, an L-shaped rod is provided on one side of the slider, and a stabilizing plate is provided on one side of the L-shaped rod, a card slot is provided on the surface of the stabilizing plate, and a card block is provided inside the card slot, and a scraper is provided on one side of the card block, and two connecting blocks are provided on one side of the frame, and connecting strips are movably connected on one side of the two connecting blocks, and the cross-section of the connecting block is set to L shape, and a fixing rod is provided on one side of the slider, and the fixing rod passes through the frame and extends to one side of the frame, and a handle is provided on one side of the fixing rod.

[0011] By adopting the above technical solution, it is convenient to clean the dust and impurities on the surface of the display screen body, saving time and effort.

[0012] As a further description of the above technical solution: two first electric telescopic rods are arranged at the bottom of the frame, a bottom plate is arranged at the bottom of the two first electric telescopic rods, a roller is arranged at the bottom of the bottom plate, second electric telescopic rods are arranged on both sides of the roller, and a support plate is arranged at the bottom of the second electric telescopic rod.

[0013] By adopting the above technical solution, the movement of the device is facilitated, the stability is improved, and the practicability is further improved.

[0014] Technical effects and advantages of the utility model:

[0015] 1. By setting up a collection mechanism, compared with the prior art, rainwater drips into the collection bucket, making the overall weight of the collection bucket heavier. As a result, due to gravity, the collection bucket will move downward, thereby driving the support column to move downward to squeeze the spring until the touch block contacts the touch switch. When the water inside the collection bucket is full, the external controller drives the water stop valve to open, so that the rainwater is discharged through the water outlet pipe, which better protects the display screen. The water outlet pipe can also be connected to the external nozzle, and then after the water stop valve is opened, water enters the external nozzle through the water outlet pipe, so that flowers can be watered and waste can be utilized;

[0016] 2. By setting up a cleaning mechanism, compared with the prior art, the user holds the handle and moves it upward, then drives the fixing rod to move upward, then drives the slider to move upward, then moves the connecting strip upward to separate it from the connecting block, and then does the same on the other side, then releases the handle, so that the stabilizing plate moves downward by gravity, and the slider slides inside the slide groove, thereby driving the scraper to move downward, thereby scraping off the dust and stains on the surface of the frame, and the operation is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the overall front structure of the utility model.

[0019] Figure 3 It is a schematic diagram of the collection mechanism structure of the utility model.

[0020] Figure 4 It is a schematic diagram of the cleaning mechanism structure of the utility model.

[0021] Figure 5 It is a schematic diagram of the connecting strip structure of the utility model.

[0022] The accompanying drawings are marked as follows: 1. display screen body; 2. frame; 3. placement groove; 4. fixing plate; 5. spring; 6. support column; 7. collecting bucket; 8. touch block; 9. touch switch; 10. water outlet pipe; 11. water stop valve; 12. slide groove; 13. slider; 14. L-shaped rod; 15. stabilizing plate; 16. block; 17. scraper; 18. connecting block; 19. connecting strip; 20. fixing rod; 21. handle; 22. first electric telescopic rod; 23. bottom plate; 24. roller; 25. second electric telescopic rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The embodiments of this application disclose Figure 1-5 The LED display screen frame shown includes a display screen body 1, a frame 2 is arranged around the display screen body 1, and a collecting mechanism is arranged on the top of the frame 2;

[0025] The collecting mechanism includes a placement groove 3 opened on the surface of the frame 2, a plurality of fixing plates 4 are arranged inside the placement groove 3, a spring 5 is arranged on the top of each of the fixing plates 4, a support column 6 is arranged on the top of the spring 5, a collecting bucket 7 is arranged on the top of the support column 6, a touch block 8 is arranged at the bottom of the collecting bucket 7, a touch switch 9 is arranged at the bottom of the touch block 8, water outlet pipes 10 are arranged on both sides of the collecting bucket 7, and a water stop valve 11 is arranged on the water outlet pipe 10, which will make rainwater drip into the collecting bucket 7, making the overall weight of the collecting bucket 7 heavier, thereby Due to gravity, the collecting bucket 7 will move downward, thereby driving the supporting column 6 to move downward to squeeze the spring 5 to deform, until the touch block 8 comes into contact with the touch switch 9, and the water inside the collecting bucket 7 is just full, so that the external controller drives the water stop valve 11 to open, so that the rainwater is discharged through the water outlet pipe 10, so as to better protect the display screen. The water outlet pipe 10 can also be connected to the external nozzle, and then after opening the water stop valve 11, the water enters the external nozzle through the water outlet pipe 10, so that the flowers can be watered and waste can be recycled.

[0026] Reference Figure 2-3 As shown, a cleaning mechanism is provided on one side of the frame 2, and the cleaning mechanism includes two slide grooves 12 opened on the surface of the frame 2, and a slider 13 is provided inside the two slide grooves 12, and an L-shaped rod 14 is provided on one side of the slider 13, and a stabilizing plate 15 is provided on one side of the L-shaped rod 14. A card slot is opened on the surface of the stabilizing plate 15, and a card block 16 is provided inside the card slot. A scraper 17 is provided on one side of the card block 16, and two connecting blocks 18 are provided on one side of the frame 2. A connecting strip 19 is movably connected to one side of the two connecting blocks 18, and the cross section of the connecting block 18 is set to be L-shaped, and a fixing rod 20 is provided on one side of the slider 13, and the fixing rod 20 passes through the frame 2 and extends to one side of the frame 2. A handle 21 is provided on one side. When the surface of the display body 1 needs to be cleaned, first hold the handle 21 and move it upward, then drive the fixing rod 20 to move upward, then drive the slider 13 to move upward, then move the connecting strip 19 upward to separate it from the connecting block 18, and then do the same on the other side, then release the handle 21, so that the stabilizing plate 15 moves downward by gravity, and the slider 13 slides inside the slide groove 12, thereby driving the scraper 17 to move downward, so as to scrape off the dust and stains on the surface of the frame 2. If there are strong stains, hold the handle 21 and move it upward to the top, then release it, and repeat the above operations to scrape off the stubborn stains on the surface of the display body 1.

[0027] Reference Figure 4-5As shown, two first electric telescopic rods 22 are provided at the bottom of the frame 2, a bottom plate 23 is provided at the bottom of the two first electric telescopic rods 22, a roller 24 is provided at the bottom of the bottom plate 23, second electric telescopic rods 25 are provided on both sides of the roller 24, and a support plate is provided at the bottom of the second electric telescopic rod 25. The display screen body 1 is installed in the frame 2, and then the frame 2 is pushed by the staff to move the device to a suitable position, and then the second electric telescopic rod 25 is started to drive the support plate to move downward until it contacts the ground and the roller 24 is in a suspended state, and then the frame 2 is driven to move up and down by starting the first electric telescopic rod 22, so that the height of the display screen body 1 can be adjusted, so that it is suitable for occasions of different heights and the stability of the device is greatly improved.

[0028] Working principle of the utility model: when the utility model is used, the display screen body 1 is first installed in the frame 2, and then the staff pushes the frame 2 to move the device to a suitable position, and then the second electric telescopic rod 25 is started to drive the support plate to move downward until it contacts the ground, and the roller 24 is in a suspended state, and then the first electric telescopic rod 22 is started to drive the frame 2 to move up and down, so that the height of the display screen body 1 can be adjusted, so that it is suitable for occasions of different heights, and the stability of the device is greatly improved;

[0029] When it rains, rainwater will drip into the collecting bucket 7, making the overall weight of the collecting bucket 7 heavier. As a result, due to gravity, the collecting bucket 7 will move downward, thereby driving the support column 6 to move downward to squeeze the spring 5 to deform, until the touch block 8 contacts the touch switch 9, and the water inside the collecting bucket 7 is just full, so that the external controller drives the water stop valve 11 to open, so that the rainwater is discharged through the water outlet pipe 10, so as to better protect the display screen. The water outlet pipe 10 can also be connected to the external nozzle, and then after opening the water stop valve 11, water enters the external nozzle through the water outlet pipe 10, so that flowers can be watered and waste can be recycled;

[0030] When the surface of the display body 1 needs to be cleaned, first hold the handle 21 and move it upward, then drive the fixing rod 20 to move upward, then drive the slider 13 to move upward, then move the connecting strip 19 upward to separate it from the connecting block 18, and then do the same on the other side, then release the handle 21, so that the stabilizing plate 15 moves downward by gravity, and the slider 13 slides inside the slide groove 12, thereby driving the scraper 17 to move downward, so as to scrape off the dust and stains on the surface of the frame 2. If there are strong stains, hold the handle 21 and move it upward to the top, then release it, and repeat the above operations to scrape off the stubborn stains on the surface of the display body 1.

[0031] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An LED display screen frame, comprising a display screen body (1), characterized in that: The display screen body (1) is provided with a frame (2) around it, and the top of the frame (2) is provided with a collecting mechanism; The collecting mechanism comprises a placement groove (3) provided on the surface of the frame (2), a plurality of fixing plates (4) are arranged inside the placement groove (3), a spring (5) is arranged on the top of each of the fixing plates (4), a support column (6) is arranged on the top of each of the springs (5), a collecting bucket (7) is arranged on the top of each of the support columns (6), a touch block (8) is arranged on the bottom of each of the collecting buckets (7), a touch switch (9) is arranged on the bottom of each of the touch blocks (8), water outlet pipes (10) are arranged on both sides of each of the collecting buckets (7), and a water stop valve (11) is arranged on each of the water outlet pipes (10).

2. The LED display screen frame according to claim 1, characterized in that: A cleaning mechanism is provided on one side of the frame (2), the cleaning mechanism comprising two slide grooves (12) opened on the surface of the frame (2), a slider (13) is provided inside each of the two slide grooves (12), and an L-shaped rod (14) is provided on one side of the slider (13).

3. The LED display screen frame according to claim 2, characterized in that: A stabilizing plate (15) is provided on one side of the L-shaped rod (14), a slot is provided on the surface of the stabilizing plate (15), a block (16) is provided inside the slot, and a scraper (17) is provided on one side of the block (16).

4. The LED display screen frame according to claim 1, characterized in that: Two connection blocks (18) are arranged on one side of the frame (2), one side of each of the two connection blocks (18) is movably connected with a connection strip (19), and the cross section of the connection block (18) is arranged to be L-shaped.

5. The LED display screen frame according to claim 2, characterized in that: A fixing rod (20) is provided on one side of the sliding block (13); the fixing rod (20) penetrates the frame (2) and extends toward one side of the frame (2); a handle (21) is provided on one side of the fixing rod (20).

6. The LED display screen frame according to claim 1, characterized in that: Two first electric telescopic rods (22) are arranged at the bottom of the frame (2), and a bottom plate (23) is arranged at the bottom of the two first electric telescopic rods (22).

7. The LED display screen frame according to claim 6, characterized in that: A roller (24) is arranged at the bottom of the base plate (23), second electric telescopic rods (25) are arranged on both sides of the roller (24), and a support plate is arranged at the bottom of the second electric telescopic rod (25).

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