CN220600931U - LED display screen unit with spliced LED display screen - Google Patents
LED display screen unit with spliced LED display screen Download PDFInfo
- Publication number
- CN220600931U CN220600931U CN202322078284.3U CN202322078284U CN220600931U CN 220600931 U CN220600931 U CN 220600931U CN 202322078284 U CN202322078284 U CN 202322078284U CN 220600931 U CN220600931 U CN 220600931U
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- display screen
- fixedly connected
- led display
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- block
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- 230000000903 blocking effect Effects 0.000 claims abstract description 39
- 238000009434 installation Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 description 9
- 239000000428 dust Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of LED display screens and discloses an LED display screen unit capable of being spliced by the LED display screen, which comprises a display screen, wherein display screen supports are arranged on the upper side and the lower side of the rear part of the display screen, mounting blocks are fixedly connected to the upper side and the lower side of the rear part of the display screen, a first sliding groove is formed in the mounting blocks, a blocking pin is slidably connected to the inner part of the first sliding groove, a clamping block is fixedly connected to one side, away from the first sliding groove, of the blocking pin, a first spring is fixedly connected to one side, away from the clamping block, of the blocking pin, a plurality of clamping grooves are formed in the two display screen supports, buttons are slidably connected to the inner parts of the clamping grooves, and a blocking block is slidably connected to the inner parts of the second sliding grooves.
Description
Technical Field
The utility model relates to the technical field of LED display screens, in particular to an LED display screen unit capable of being spliced by an LED display screen.
Background
The LED display screen is composed of a plurality of LED display screen units, the LED luminous characteristics are utilized to display the contents of numbers, characters and pictures, and the LED display screen is widely used for digital display equipment in places such as digital media, advertisement propagation, stadiums, performance stages, meeting rooms and the like.
The existing LED display screen is mostly composed of splicing structures, the existing LED display screen is required to be spliced by means of a plurality of tools, and when the LED display screen at the middle part cannot work normally, edge LED display screen units are required to be detached, so that time and labor are wasted in maintenance.
Disclosure of Invention
In order to make up for the defects, the utility model provides an LED display screen unit capable of being spliced, and aims to solve the problem that the LED display screen unit is inconvenient to replace when damaged.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a LED display screen unit that LED display screen can splice, includes the display screen, both sides all are provided with the display screen support about the display screen rear portion, both sides all fixedly connected with installation piece about the display screen rear portion, first spout has been seted up to the installation piece inside, the inside sliding connection of first spout has the stop pin, stop the pin and keep away from one side fixedly connected with fixture block of first spout, stop the pin and keep away from one side fixedly connected with first spring of fixture block, two a plurality of draw-in grooves have all been seted up to the display screen support inside, the inside sliding connection of draw-in groove has the button, two a plurality of second spouts have been seted up to the display screen support inside, the inside sliding connection of second spout stops the piece, stop piece front side fixedly connected with second spring.
Further, a plurality of support frames are fixedly connected between the two display screen supports, a fan is fixedly connected to the middle of each support frame, and a filter screen is arranged on the rear side of each fan.
Further, the button rear side fixedly connected with ring.
Further, the first sliding groove is arranged outside the clamping block Zhou Guanchuan and is connected inside the clamping groove in a sliding manner.
Further, one end, away from the blocking pin, of the first spring is fixedly connected to the inner wall of the first chute.
Further, one end, away from the blocking block, of the second spring is fixedly connected to the inner wall of the second chute.
Further, the right side of the blocking block is fixedly connected to the periphery of the button.
Further, the periphery of the mounting block is slidably connected to the inside of the display screen bracket.
The utility model has the following beneficial effects:
1. through display screen unit, display screen support, ring, button, installation piece, first spring, block piece, second spring, second spout, draw-in groove, fixture block, block pin, first spout cooperate for conveniently change single LED display screen unit when LED display screen unit damages.
2. Through support frame, fan, filter screen matched with for can dispel the heat and prevent that the dust from getting into the LED display screen when using the LED display screen.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a right side view of the present utility model;
fig. 3 is a cross-sectional view showing a connection mode of an LED display unit and a display bracket according to the present utility model.
Legend description:
1. a display screen; 2. a display screen bracket; 3. a support frame; 4. a filter screen; 5. a circular ring; 6. a button; 7. a fan; 8. a mounting block; 9. a first spring; 10. a blocking piece; 11. a second spring; 12. a second chute; 13. a clamping groove; 14. a clamping block; 15. a blocking pin; 16. and a first chute.
Detailed Description
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a LED display screen unit that LED display screen can splice, including display screen 1, display screen 1 is the main component part of LED display screen, both sides all are provided with display screen support 2 about the display screen 1 rear portion, the main role of display screen support 2 is to fix display screen 1, the equal fixedly connected with installation piece 8 of both sides about the display screen 1 rear portion, the effect of installation piece 8 is to install display screen 1, first spout 16 has been seted up to the installation piece 8 inside, the effect of first spout 16 is convenient blocking pin 15 slides in its inside.
When the LED screen is required to be installed, the installation blocks 8 on the upper side and the lower side of the rear portion of the display screen 1 are firstly placed into the display screen support 2, and at the moment, the clamping blocks 14 on the outer side of the installation blocks 8 are in contact with the display screen support 2, so that the clamping blocks 14 squeeze the blocking pins 15, and the first springs 9 in the first sliding grooves 16 are compressed due to the fact that the blocking pins 15 squeeze the first springs.
When the mounting blocks 8 at the upper and lower sides of the rear of the display screen 1 are introduced into the display screen bracket 2, the first spring 9 pushes the blocking pin 15 due to the compression elastic force due to the clamping groove 13. The right side of the blocking pin 15 is fixedly connected with a clamping block 14, the clamping block 14 can slide along the inside of the first sliding groove 16 until the first spring 9 returns to the original state, and at the moment, the clamping block 14 can be clamped with the clamping groove 13, so that the display screen 1 is fixed.
When one of the display screens 1 is damaged, by pressing the ring 5, the ring 5 presses the push button 6 to slide, the blocking block 10 on the right side of the button 6 also slides in the second sliding groove 12 due to the sliding of the button 6, the blocking block 10 slides to press the second spring 11, and the button 6 slides to push the clamping block 14 to slide towards the first sliding groove 16 due to the trapezoidal clamping block 14. When the clamping block 14 slides completely to the inside of the first sliding groove 16, the display screen 1 can be removed for replacement, then the pressing of the ring 5 is released, the second spring 11 pushes the blocking block 10 to slide due to the elastic force generated by the extrusion, and the blocking block 10 slides to drive the button 6 to slide. The removal of the display screen 1 is completed when the button 6 is returned to its original position.
The inside sliding connection of first spout 16 has the stop pin 15, and the effect of stop pin 15 is spacing to fixture block 14, and one side fixedly connected with fixture block 14 that stop pin 15 kept away from first spout 16, the effect of fixture block 14 is to carrying out the block to installation piece 8, prevents that display screen 1 from breaking away from.
The first spring 9 is fixedly connected to one side, far away from the clamping block 14, of the blocking pin 15, and the first spring 9 is used for providing elastic force for the blocking pin 15 to push the clamping block 14 to slide.
A plurality of clamping grooves 13 are formed in the two display screen brackets 2, and the clamping grooves 13 are used for clamping with clamping blocks 14. The button 6 is slidably connected in the clamping groove 13, and the button 6 is used for realizing the expansion and contraction of the clamping block 14 by pressing the button 6.
A plurality of second spouts 12 have been seted up to inside two display screen support 2, and the effect of second spout 12 is convenient blocking piece 10 and slides in its inside, and the inside sliding connection of second spout 12 has blocking piece 10, and blocking piece 10's effect is so that second spring 11 promotes blocking piece 10 and makes blocking piece 10 drive button 6 and slide, and fixedly connected with second spring 11's effect is convenient slip to blocking piece 10 provides elasticity.
A plurality of support frames 3 are fixedly connected between the two display screen supports 2, and the support frames 3 are used for fixing the fans 7.
The fan 7 is fixedly connected with the middle part of the support frame 3, when the display screen 1 is required to work, the display screen 1 is electrified, the fan 7 starts to radiate the display screen 1 after the display screen 1 is electrified, the filter screen 4 can effectively prevent dust from entering the fan 7, and the fan 7 is used for radiating the display screen 1 when the display screen 1 works.
The filter screen 4 is arranged at the rear side of the fan 7, and the filter screen 4 is used for preventing dust from affecting the radiating effect inside the fan 7.
The rear side of the button 6 is fixedly connected with the circular ring 5, the circular ring 5 is more convenient to press the button 6, the first chute 16 outside the clamping block 14 is Zhou Guanchuan and is slidably connected inside the clamping groove 13, and the clamping block 14 can be better clamped with the clamping groove 13.
The end of the first spring 9, which is far away from the blocking pin 15, is fixedly connected to the inner wall of the first chute 16, and the function of the first spring 9 is to prevent the first spring from rotating inside the first chute 16.
The end of the second spring 11 far away from the blocking piece 10 is fixedly connected to the inner wall of the second chute 12, and the function of the second spring 11 is to prevent the second chute 12 from rotating. The right side of the blocking piece 10 is fixedly connected to the periphery of the button 6, and the function of the blocking piece is to facilitate the second spring 11 to rebound to drive the blocking piece 10 and further drive the button 6 to rebound.
The installation piece 8 periphery sliding connection is inside the display screen support 2, and its effect can be better make display screen 1 and display screen support 2 laminate mutually.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a LED display screen unit that LED display screen can splice, includes display screen (1), its characterized in that: the utility model discloses a display screen, including display screen (1), display screen support (2), display screen (1) both sides about the rear portion all are provided with display screen support (2), equal fixedly connected with installation piece (8) about display screen (1) rear portion, first spout (16) have been seted up to installation piece (8) inside, the inside sliding connection of first spout (16) has blocking pin (15), blocking pin (15) are kept away from one side fixedly connected with fixture block (14) of first spout (16), blocking pin (15) are kept away from one side fixedly connected with first spring (9) of fixture block (14), two a plurality of draw-in grooves (13) have all been seted up inside display screen support (2), a plurality of second spouts (12) have been seted up to inside sliding connection of draw-in groove (13), two inside sliding connection of second spout (12) has blocking block (10), blocking block (10) front side fixedly connected with second spring (11).
2. The LED display screen unit of claim 1, wherein: a plurality of support frames (3) are fixedly connected between the two display screen supports (2), a fan (7) is fixedly connected to the middle of each support frame (3), and a filter screen (4) is arranged on the rear side of each fan (7).
3. The LED display screen unit of claim 1, wherein: the rear side of the button (6) is fixedly connected with a circular ring (5).
4. The LED display screen unit of claim 1, wherein: the clamping block (14) is arranged outside the Zhou Guanchuan, and the first sliding groove (16) is connected inside the clamping groove (13) in a sliding mode.
5. The LED display screen unit of claim 1, wherein: one end, away from the blocking pin (15), of the first spring (9) is fixedly connected to the inner wall of the first sliding groove (16).
6. The LED display screen unit of claim 1, wherein: one end of the second spring (11) far away from the blocking block (10) is fixedly connected to the inner wall of the second sliding groove (12).
7. The LED display screen unit of claim 1, wherein: the right side of the blocking block (10) is fixedly connected to the periphery of the button (6).
8. The LED display screen unit of claim 1, wherein: the periphery of the mounting block (8) is slidably connected inside the display screen bracket (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322078284.3U CN220600931U (en) | 2023-08-02 | 2023-08-02 | LED display screen unit with spliced LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322078284.3U CN220600931U (en) | 2023-08-02 | 2023-08-02 | LED display screen unit with spliced LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220600931U true CN220600931U (en) | 2024-03-15 |
Family
ID=90168700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322078284.3U Active CN220600931U (en) | 2023-08-02 | 2023-08-02 | LED display screen unit with spliced LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220600931U (en) |
-
2023
- 2023-08-02 CN CN202322078284.3U patent/CN220600931U/en active Active
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