CN216201863U - LED electronic screen convenient to stage is built - Google Patents
LED electronic screen convenient to stage is built Download PDFInfo
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- CN216201863U CN216201863U CN202122578947.9U CN202122578947U CN216201863U CN 216201863 U CN216201863 U CN 216201863U CN 202122578947 U CN202122578947 U CN 202122578947U CN 216201863 U CN216201863 U CN 216201863U
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Abstract
The utility model relates to the technical field of stage display screens, in particular to an LED electronic screen convenient for stage construction, which comprises: the horizontal pole, the screen backup pad is installed to the bottom of horizontal pole, the screen standing groove has been seted up on the screen backup pad surface, solid fixed splint are installed to screen standing groove bottom, a spring is installed to solid fixed splint bottom, the base is installed to a spring below, the backup pad constant head tank has been seted up on the base surface, the bracing piece fixed block, it installs the rear side of screen backup pad, the fixed slot has been seted up to bracing piece fixed block inside, fixed slot internally mounted has first bracing piece. This LED electronic screen convenient to stage is built can be through placing the LED electronic screen in the inside screen standing groove the inside of screen backup pad, and a spring of this moment below receives the compression and can give a power of the solid fixed splint of top to press from both sides the LED electronic screen tightly in screen standing groove the inside, thereby reach the effect of stabilizing the screen backup pad.
Description
Technical Field
The utility model relates to the technical field of stage display screens, in particular to an LED electronic screen convenient for stage construction.
Background
Along with the increasing demand of people on the mental civilization construction, performance teams need to go to perform all over the world to meet the mental civilization demand of people, and the effect of the LED display screen on the stage performance is increased.
The existing LED display screen is fixedly arranged at a hanging point, cannot be moved randomly, is difficult to be suitable for occasions such as various stages and the like, and has no universality.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an LED electronic screen convenient for stage construction, and aims to solve the problem that the existing LED display screen is fixedly arranged at a suspension point, cannot be moved randomly, is difficult to be applied to various stages and other occasions, and has no universality in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a LED electronic screen horizontal pole convenient to stage is built, includes:
the screen support plate is installed at the bottom of the cross rod, a screen placing groove is formed in the surface of the screen support plate, a fixing clamp plate is installed at the bottom of the screen placing groove, a first spring is installed at the bottom of the fixing clamp plate, a base is installed below the first spring, and a support plate positioning groove is formed in the surface of the base;
the screen support plate comprises a support rod fixing block and a first support rod, wherein the support rod fixing block is installed on the rear side of the screen support plate, a fixing groove is formed in the support rod fixing block, the first support rod is installed inside the fixing groove, a connecting sleeve is installed at one end of the first support rod, the other end of the connecting sleeve is connected with a second support rod, and the other end of the second support rod is connected with a sucker.
Preferably, the cross bar is further provided with:
the connecting plate, it is installed the horizontal pole rear side, the connecting rod is installed to the connecting plate below, the spacing groove has been seted up on the connecting rod surface, the pivot is worn to be equipped with in the connecting rod inside, pivot one end is provided with the card axle, the card axle other end is provided with the piston plate, No. two springs are installed to the piston plate other end.
Preferably, an elastic telescopic structure is formed between the fixed clamping plate and the first spring, and the first spring is fixedly connected with the screen supporting plate.
Preferably, the first support rod is in threaded connection with the second support rod through a connecting sleeve, and the first support rod and the second support rod are the same in size.
Preferably, the structure of the clamping shaft is a cross structure, the structure of the limiting groove is a cross structure, and the clamping shaft is matched with the size of the limiting groove.
Preferably, a clamping structure is formed between the screen supporting plate and the supporting plate positioning groove, and the size of the screen supporting plate is matched with that of the supporting plate positioning groove.
Preferably, the screen supporting plates are symmetrical about a horizontal central axis of the cross rod, and two screen supporting plates are arranged.
Compared with the prior art, the utility model provides the LED electronic screen convenient for stage construction, and the LED electronic screen has the following beneficial effects: this LED electronic screen convenient to stage is built can be through placing the LED electronic screen in the inside screen standing groove the inside of screen backup pad, and a spring of this moment below receives the compression and can give a power of the solid fixed splint of top to press from both sides the LED electronic screen tightly in screen standing groove the inside, thereby reach the effect of stabilizing the screen backup pad.
1. According to the utility model, the first supporting rod in the supporting rod fixing block can be rotated from the fixing groove through the supporting rod fixing block arranged, the supporting rod is connected with the second supporting rod through the connecting sleeve, the second supporting rod is fixed on the base through the sucking disc, and a stable triangle is formed among the base, the screen supporting plate and the second supporting rod, so that the screen supporting plate can be vertically erected, and the best display effect is achieved;
2. according to the utility model, through the arranged rotating shaft, the rotating shaft in threaded connection with the screen supporting plate can be screwed inwards by rotating the clamping shaft, the piston plate is pushed to press the double-number spring, the side edge of the cross-shaped clamping shaft can be clamped into the limiting groove in the same shape, and the clamping shaft is prevented from rotating, so that the connection between the cross rod and the screen supporting plate is more stable;
3. according to the utility model, through the arranged base, the supporting plate positioning groove is formed in the surface of the base, so that the screen supporting plate can be just clamped, the screen supporting plate can be conveniently positioned in a vertical position, the screen supporting plate is displayed at an angle of 90 degrees with the horizontal plane, and the best display effect is achieved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a side cross-sectional structural view of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention.
In the figure: 1. a cross bar; 2. a screen support plate; 3. a support rod fixing block; 4. fixing grooves; 5. a first support bar; 6. a second support bar; 7. a suction cup; 8. a connecting rod; 9. a limiting groove; 10. a screen placement slot; 11. fixing the clamping plate; 12. a first spring; 13. a base; 14. a positioning groove of the supporting plate; 15. connecting sleeves; 16. a rotating shaft; 17. a piston plate; 18. a second spring; 19. a connecting plate; 20. and (4) clamping the shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 3, an LED electronic screen convenient for stage construction includes: the screen support plate comprises a cross rod 1, wherein the bottom of the cross rod 1 is provided with two screen support plates 2, the screen support plates 2 are symmetrical about a horizontal central axis of the cross rod 1, and the number of the screen support plates 2 is two; the surface of the screen supporting plate 2 is provided with a screen placing groove 10, the bottom of the screen placing groove 10 is provided with a fixed clamping plate 11, the bottom of the fixed clamping plate 11 is provided with a first spring 12, a base 13 is arranged below the first spring 12, the surface of the base 13 is provided with a supporting plate positioning groove 14, an elastic telescopic structure is formed between the fixed clamping plate 11 and the first spring 12, the first spring 12 is fixedly connected with the screen supporting plate 2, a clamping structure is formed between the screen supporting plate 2 and the supporting plate positioning groove 14, the screen supporting plate 2 is identical to the supporting plate positioning groove 14 in size, an LED electronic screen is placed in the screen placing groove 10 in the screen supporting plate 2, the lower spring 12 is compressed to give a force to the upper fixed clamping plate 11, so that the LED electronic screen is clamped in the screen placing groove 10, and the effect of stabilizing the screen supporting plate 2 is achieved, the supporting plate positioning groove 14 is formed in the surface of the base 13, so that the screen supporting plate 2 can be exactly clamped, the screen supporting plate 2 can be conveniently positioned in a vertical position, the screen supporting plate 2 is displayed at an angle of 90 degrees with the horizontal plane, and the best display effect is achieved; a support rod fixing block 3 which is installed at the rear side of the screen supporting plate 2, a fixing groove 4 is formed in the support rod fixing block 3, a first support rod 5 is installed in the fixing groove 4, a connecting sleeve 15 is installed at one end of the first support rod 5, a second support rod 6 is connected to the other end of the connecting sleeve 15, a sucker 7 is connected to the other end of the second support rod 6, the first support rod 5 is in threaded connection with the second support rod 6 through the connecting sleeve 15, the first support rod 5 and the second support rod 6 are the same in size, the first support rod 5 in the support rod fixing block 3 can be rotated from the fixing groove 4, the connecting sleeve 15 is connected with the second support rod 6, the second support rod 6 is fixed on a base 13 through the sucker 7, a stable triangle is formed between the base 13 and the screen supporting plate 2 as well as the second support rod 6, and therefore the screen supporting plate 2 can be erected vertically, in order to achieve the best display effect.
As shown in fig. 1, 3-4, an LED electronic screen convenient for stage construction includes: the connecting plate 19 is arranged on the rear side of the cross rod 1, the connecting rod 8 is arranged below the connecting plate 19, the surface of the connecting rod 8 is provided with a limiting groove 9, the rotating shaft 16 penetrates through the connecting rod 8, one end of the rotating shaft 16 is provided with a clamping shaft 20, the clamping shaft 20 is of a cross structure, the limiting groove 9 is of a cross structure, and the clamping shaft 20 is matched with the limiting groove 9 in size; the other end of the clamping shaft 20 is provided with a piston plate 17, the other end of the piston plate 17 is provided with a second spring 18, the rotating clamping shaft 20 can enable the rotating shaft 16 in threaded connection with the screen supporting plate 2 to be screwed inwards, the piston plate 17 is pushed to compress the second spring 18, the side edge of the clamping shaft 20 in the cross shape can be clamped in the limiting groove 9 in the same shape, and therefore the clamping shaft 20 is prevented from rotating, and the cross rod 1 and the screen supporting plate 2 are connected more stably.
The working principle is as follows: when the LED electronic screen convenient for building a stage is used, firstly, the cross rod 1 is positioned above the screen supporting plate 2, the rotating shaft 16 in the connecting rod 8 arranged on the connecting plate 19 is utilized, the rotating shaft 16 in threaded connection with the screen supporting plate 2 can be screwed inwards by rotating the clamping shaft 20, the piston plate 17 is pushed to compress the second spring 18, the side edge of the cross-shaped clamping shaft 20 can be clamped in the limiting groove 9 in the same shape, and the clamping shaft 20 is prevented from rotating, so that the connection between the cross rod 1 and the screen supporting plate 2 is more stable; then, inserting the screen supporting plate 2 into the supporting plate positioning groove 14 of the base 13, so that the screen supporting plate 2 can be just clamped, rotating the first supporting rod 5 in the fixing groove 4 in the supporting rod fixing block 3, connecting the first supporting rod to the connecting sleeve 15, connecting the connecting sleeve 15 with the second supporting rod 6, fixing the second supporting rod 6 on the base 13 by using the sucking disc 7, and forming a stable triangle between the base 13 and the screen supporting plate 2 as well as the second supporting rod 6; then, the fixing clamp plate 11 is pressed down, the LED electronic screen is placed in the screen placing groove 10, and the lower spring 12 is compressed to apply a force to the upper fixing clamp plate 11, so that the LED electronic screen is clamped in the screen placing groove 10; finally, when the performance is completed and needs to be disassembled, the fixing clamp plate 11 is pressed downwards, the LED electronic screen is placed and taken out of the screen placing groove 10, the LED electronic screen is separated from the first support rod 5 and the second support rod 6, the screen support plate 2 is taken out of the support plate positioning groove 14, the clamping shaft 20 is pulled out of the limiting groove 9, the rotating shaft 16 is screwed out under the pushing of the second spring 18, and the cross rod 1 and the screen support plate 2 are separated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a LED electronic screen convenient to stage is built which characterized in that includes:
the screen positioning device comprises a cross rod (1), wherein a screen supporting plate (2) is installed at the bottom of the cross rod (1), a screen placing groove (10) is formed in the surface of the screen supporting plate (2), a fixing clamp plate (11) is installed at the bottom of the screen placing groove (10), a first spring (12) is installed at the bottom of the fixing clamp plate (11), a base (13) is installed below the first spring (12), and a supporting plate positioning groove (14) is formed in the surface of the base (13);
bracing piece fixed block (3), it is installed the rear side of screen backup pad (2), fixed slot (4) have been seted up to bracing piece fixed block (3) inside, fixed slot (4) internally mounted has first bracing piece (5), adapter sleeve (15) are installed to the one end of first bracing piece (5), the other end of adapter sleeve (15) is connected with second bracing piece (6), the other end of second bracing piece (6) is connected with sucking disc (7).
2. The LED electronic screen convenient for stage construction according to claim 1, wherein the cross bar (1) is further provided with:
connecting plate (19), it installs horizontal pole (1) rear side, connecting rod (8) are installed to connecting plate (19) below, spacing groove (9) have been seted up on connecting rod (8) surface, pivot (16) are worn to be equipped with in connecting rod (8) inside, pivot (16) one end is provided with card axle (20), card axle (20) other end is provided with piston plate (17), No. two spring (18) are installed to piston plate (17) other end.
3. The LED electronic screen convenient for stage construction according to claim 1, wherein an elastic telescopic structure is formed between the fixing clamping plate (11) and the first spring (12), and the first spring (12) is fixedly connected with the screen supporting plate (2).
4. The LED electronic screen convenient for stage construction according to claim 1, wherein the first support rod (5) is in threaded connection with the second support rod (6) through a connecting sleeve (15), and the first support rod (5) and the second support rod (6) have the same size.
5. The LED electronic screen convenient for stage construction according to claim 2, wherein the structure of the clamping shaft (20) is a cross structure, the structure of the limiting groove (9) is a cross structure, and the clamping shaft (20) is matched with the limiting groove (9) in size.
6. The LED electronic screen convenient for stage construction according to claim 1, wherein a clamping structure is formed between the screen support plate (2) and the support plate positioning grooves (14), and the screen support plate (2) is matched with the support plate positioning grooves (14) in size.
7. The LED electronic screen convenient for stage construction according to claim 1, wherein the screen support plates (2) are symmetrical about a horizontal central axis of the cross bar (1), and two screen support plates (2) are provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122578947.9U CN216201863U (en) | 2021-10-26 | 2021-10-26 | LED electronic screen convenient to stage is built |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122578947.9U CN216201863U (en) | 2021-10-26 | 2021-10-26 | LED electronic screen convenient to stage is built |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216201863U true CN216201863U (en) | 2022-04-05 |
Family
ID=80889592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122578947.9U Active CN216201863U (en) | 2021-10-26 | 2021-10-26 | LED electronic screen convenient to stage is built |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216201863U (en) |
-
2021
- 2021-10-26 CN CN202122578947.9U patent/CN216201863U/en active Active
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