CN113362728A - LED display screen with visual angle - Google Patents
LED display screen with visual angle Download PDFInfo
- Publication number
- CN113362728A CN113362728A CN202110593630.4A CN202110593630A CN113362728A CN 113362728 A CN113362728 A CN 113362728A CN 202110593630 A CN202110593630 A CN 202110593630A CN 113362728 A CN113362728 A CN 113362728A
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- box
- display screen
- led display
- collision
- display module
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
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- Engineering & Computer Science (AREA)
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- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a visual angle LED display screen, which relates to the technical field of LED display screens and comprises a box body and a display module group fixedly assembled with the box body, wherein anti-collision blocks are symmetrically arranged at two ends of the box body, an anti-collision chute matched with the anti-collision blocks is formed in the inner wall of the box body, one side of the inner wall of the anti-collision chute is fixedly connected with the anti-collision blocks through anti-collision springs, transverse buffer devices are symmetrically arranged at one side of the display module group, one side of each transverse buffer device, which is far away from the display module group, is fixedly connected with a connecting plate, two ends of each connecting plate are fixedly connected with the box body, and the box body comprises a left side box and a right side box. This LED display screen of visual angle avoids current LED display screen safeguard measure less, makes equipment and collision personnel all receive the problem of damage when receiving the collision easily, has increased the application scope of LED display screen simultaneously, has avoided the problem of the unable installation and the use that adapt to folding screen of current LED display screen.
Description
Technical Field
The invention relates to the technical field of LED display screens, in particular to an LED display screen with a visual angle.
Background
The LED display screens are rapidly developed due to their high brightness, low power consumption, stable performance, etc. and are increasingly used in people's daily life and daily life, for example, electronic display screens installed in leisure squares, commercial streets, hospitals, train stations, etc. the LED display screens are composed of LED dot matrixes and LED Printed Circuit Boards (PCBs), and by controlling the display mode of the LED lamps, the contents of characters, pictures, animations, videos, etc. are displayed by using the on/off of one or more LED lamps among red, blue, green, etc. colors, and along with the development of the folding screens, the folding screens can be gradually applied to the fields of the LED screens. But the current LED display screen protective measures are less, make equipment and collision personnel all receive the damage when receiving the collision easily, can't adapt to the installation and the use of folding screen simultaneously, and the accommodation is narrower.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the LED display screen with the visual angle, and solves the problems that the existing LED display screen has fewer protective measures, is easy to damage equipment and collision personnel when being collided, cannot adapt to the installation and use of a folding screen, and has a narrow application range.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a visible LED display screen comprises a box body and a display module assembly fixedly assembled with the box body, wherein anti-collision blocks are symmetrically arranged at two ends of the box body, anti-collision chutes matched with the anti-collision blocks are formed in the inner wall of the box body, one side of the inner wall of each anti-collision chute is fixedly connected with the anti-collision blocks through anti-collision springs, transverse buffer devices are symmetrically arranged at one side of the display module assembly, one sides of the transverse buffer devices, far away from the display module assembly, are fixedly connected with connecting plates, two ends of each connecting plate are fixedly connected with the box body, the box body comprises a left side box and a right side box, side plate grooves are symmetrically formed in the inner wall of the left side box, telescopic plates are slidably connected with the inner walls of the side plate grooves, one ends of the telescopic plates, far away from the left side box, are fixedly connected with the right side box, one sides of the box body, far away from the display module assembly, are rotatably connected with mounting plates, one sides of the mounting plates are fixedly connected with clamping blocks, and one side of the clamping block is provided with a clamping groove matched with the display module.
Preferably, the limiting frame is symmetrically installed at one end of the right side box, and the display module penetrates through the limiting frame and is in sliding connection with the limiting frame.
Preferably, horizontal buffer includes the shell, the spout has been seted up to one side that the shell is close to display module assembly, the inner wall both sides of spout all are connected with the slider through buffer spring, the inner wall sliding connection of slider and spout, the one end of slider extend to the outside of shell and with display module assembly fixed connection, one side and connecting plate fixed connection that the slider was kept away from to the shell.
Preferably, both ends of the connecting plate are fixedly connected with the box body through bolts.
Preferably, the mounting holes are formed in two ends of the mounting plate.
Preferably, the clamping hole is formed in one side, away from the mounting plate, of the right side box, the clamping plate is connected to the inner wall of the clamping hole in a sliding mode, and the positioning groove matched with the clamping plate is formed in one side of the mounting plate.
Preferably, the limiting frame comprises a limiting frame, and the guiding wheels are installed on one side, close to the display module, of the limiting frame.
Preferably, one side fixedly connected with threaded rod of left side case is kept away from to spacing, the outside cover of threaded rod is equipped with the clamp plate, the pot head that spacing was kept away from in the outside of threaded rod is equipped with the nut.
Preferably, one side of the limiting frame close to the clamping plate is fixedly connected with a rubber pad.
Preferably, the expansion plate comprises an outer plate, the outer plate is connected with the inner wall of the side plate groove in a sliding mode, the inner wall of the side plate groove is connected with an inner plate in a sliding mode, and one end of the inner plate penetrates through the outer portion of the outer plate and is fixedly connected with the right side box.
(III) advantageous effects
The invention provides an LED display screen with a visual angle. The method has the following beneficial effects:
(1) the LED display screen with the visual angle is characterized in that anti-collision blocks are symmetrically arranged at two ends of a box body, an anti-collision chute matched with the anti-collision blocks is formed in the inner wall of the box body, one side of the inner wall of the anti-collision chute is fixedly connected with the anti-collision blocks through anti-collision springs, a transverse buffer device is symmetrically arranged at one side of a display module, one side of the transverse buffer device, which is far away from the display module, is fixedly connected with a connecting plate, two ends of the connecting plate are fixedly connected with the box body, when a user accidentally collides one corner of the display screen, the anti-collision blocks slide towards the interior of the box body along the anti-collision chutes and extrude the anti-collision springs, so that one corner of the user directly colliding the box body is prevented from being damaged, the display module moves towards the left side or the right side when being collided, a sliding block is driven to slide on the inner wall of the chute to extrude the buffer springs, and finally the anti-collision blocks and the display module are restored to the original state under the action of the anti-collision springs and the buffer springs respectively, the LED display screen has better buffering capacity, and the problems that the existing LED display screen has fewer protective measures and equipment and collision personnel are easily damaged when the LED display screen is collided are solved.
(2) The LED display screen with the visual angle comprises a left side box and a right side box, wherein side plate grooves are symmetrically arranged on the inner wall of the left side box, telescopic plates are slidably connected to the inner walls of the side plate grooves, one ends of the telescopic plates, far away from the left side box, are fixedly connected with the right side box, one sides of the box, far away from a display module, are rotatably connected with a mounting plate, one sides of the mounting plate are fixedly connected with clamping blocks, one sides of the clamping blocks are provided with clamping grooves matched with the display module, the display module of a normal LED display screen is directly mounted in the box, one end of the display module of a folding screen is mounted on the left side box through a transverse buffer device and a connecting plate, the other end of the display module of the folding screen bypasses a limiting frame, a clamping plate is used for clamping the display module and then screwing a nut for fixing, one end of the bent display module is inserted into the clamping grooves for fixing, the clamping plate is inserted into the clamping holes and then inserted into a positioning groove for fixing the box, the screens board is taken out when the display module assembly of monoblock folding screen needs to be used, the mounting panel is kept away from to the rotation box, take out the display module assembly one end of folding screen from the draw-in groove, with the direction pulling of left side case to keeping away from to the right side case, extend to the longest position until tensile board, fix the display module assembly one end of folding screen at right side incasement portion, it is close to the mounting panel to rotate the box, insert the screens board again and fix the box in the screens downthehole and insert the constant head tank, make the LED display screen can use the LED screen of normal LED screen and folding screen simultaneously, the application scope of LED display screen has been increased, the problem of the unable installation and the use that adapt to the folding screen of current LED display screen has been avoided.
Drawings
FIG. 1 is a schematic view of the apparatus of the present invention;
FIG. 2 is a schematic view of the internal structure of the case according to the present invention;
FIG. 3 is a schematic view of the mounting plate structure of the present invention;
FIG. 4 is a schematic view of a lateral cushioning device according to the present invention;
FIG. 5 is a schematic view of a front view of the position-limiting frame of the present invention;
fig. 6 is a schematic top view of the limiting frame of the present invention.
In the figure: the anti-collision device comprises a box body 1, a display module 2, an anti-collision block 3, an anti-collision chute 4, an anti-collision spring 5, a transverse buffer device 6, a connecting plate 7, a left box 8, a right box 9, a side plate chute 10, an expansion plate 11, a limit frame 12, a mounting plate 13, a clamping block 14, a clamping groove 15, a shell 16, a sliding groove 17, a buffer spring 18, a sliding block 19, a bolt 20, a mounting hole 21, a clamping hole 22, a clamping plate 23, a positioning groove 24, a limit frame 25, a guide wheel 26, a threaded rod 27, a clamping plate 28, a nut 29, a rubber pad 30, an outer plate 31 and an inner plate 32.
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.
Referring to fig. 1-6, the present invention provides a technical solution: a visible-angle LED display screen comprises a box body 1 and a display module 2 assembled and fixed with the box body 1, wherein two ends of the box body 1 are symmetrically provided with anti-collision blocks 3, the inner wall of the box body 1 is provided with an anti-collision chute 4 matched with the anti-collision blocks 3, one side of the inner wall of the anti-collision chute 4 is fixedly connected with the anti-collision blocks 3 through anti-collision springs 5, one side of the display module 2 is symmetrically provided with a transverse buffer device 6, one side of the transverse buffer device 6 far away from the display module 2 is fixedly connected with a connecting plate 7, two ends of the connecting plate 7 are fixedly connected with the box body 1, when a user accidentally collides one corner of the display screen, the anti-collision blocks 3 slide towards the interior of the box body 1 along the anti-collision chutes 4 and extrude the anti-collision springs 5, one corner of the user directly colliding the box body is prevented from being damaged, the display module 2 moves towards the left side or the right side when being collided, a slide block 19 is driven to slide and extrude the buffer springs 18 on the inner wall of a chute 17, finally, the anti-collision block 3 and the display module 2 are restored under the action of the anti-collision spring 5 and the buffer spring 18 respectively, so that the LED display screen has better buffer capacity, the problem that the existing LED display screen has fewer protection measures and is easy to damage equipment and colliders when being collided is solved, the box body 1 comprises a left side box 8 and a right side box 9, the inner wall of the left side box 8 is symmetrically provided with side plate grooves 10, the inner wall of the side plate grooves 10 is connected with a telescopic plate 11 in a sliding way, one end of the telescopic plate 11 far away from the left side box 8 is fixedly connected with the right side box 9, one side of the box body 1 far away from the display module 2 is rotatably connected with a mounting plate 13, one side of the mounting plate 13 is fixedly connected with a clamping block 14, one side of the clamping block 14 is provided with a clamping groove 15 matched with the display module 2, the display module 2 of a normal LED display screen is directly mounted in the box body 1, one end of the display module 2 of a folding screen is mounted on the left side box 8 through a transverse buffer device 6 and a connecting plate 7, the other end of the display module 2 of the folding screen bypasses the limiting frame 12, the clamping plate 28 is used for clamping the display module 2 and then screwing the nut 29 for fixing, one end of the bent display module 2 is inserted into the clamping groove 15 for fixing, the clamping plate 23 is inserted into the clamping hole 22 and is inserted into the positioning groove 24 for fixing the box body 1, when the whole piece of display module 2 of the folding screen is needed to be used, the clamping plate 23 is taken out, the box body 1 is rotated to be far away from the mounting plate 13, one end of the display module 2 of the folding screen is drawn out from the clamping groove 15, the right box 9 is pulled towards the direction far away from the left box 8 until the stretching plate 11 extends to the longest position, one end of the display module 2 of the folding screen is fixed inside the right box 9, the box body 1 is rotated to be close to the mounting plate 13, the clamping plate 23 is inserted into the clamping hole 22 again and is inserted into the positioning groove 24 for fixing the box body 1, the application range of the LED display screen is increased, and the problem that the existing LED display screen cannot adapt to the installation and use of a folding screen is solved.
Both ends of the connecting plate 7 are fixedly connected with the box body 1 through bolts 20.
The clamping hole 22 is formed in one side, away from the mounting plate 13, of the right box 9, the clamping plate 23 is connected to the inner wall of the clamping hole 22 in a sliding mode, and the positioning groove 24 matched with the clamping plate 23 is formed in one side of the mounting plate 13.
The limiting frame 12 comprises a limiting frame 25, and a guide wheel 26 is installed on one side of the limiting frame 25, which is close to the display module 2.
One side fixedly connected with threaded rod 27 that the spacing frame 25 kept away from left side case 8, the outside cover of threaded rod 27 are equipped with clamping plate 28, and the pot head that the spacing frame 25 was kept away from in the outside of threaded rod 27 is equipped with nut 29.
One side of the limiting frame 25 close to the clamping plate 28 is fixedly connected with a rubber pad 30.
The expansion plate 11 comprises an outer plate 31, the outer plate 31 is connected with the inner wall of the side plate groove 10 in a sliding mode, the inner plate 32 is connected with the inner wall of the side plate groove 10 in a sliding mode, and one end of the inner plate 32 penetrates through the outer portion of the outer plate 31 and is fixedly connected with the right side box 9.
When the folding type LED display screen is in operation, when a user accidentally collides one corner of the display screen, the anti-collision block 3 slides along the anti-collision sliding groove 4 to the interior of the box body 1 and extrudes the anti-collision spring 5, the display module 2 moves to the left side or the right side when being collided, the sliding block 19 is driven to slide on the inner wall of the sliding groove 17 and extrude the buffer spring 18, finally the anti-collision block 3 and the display module 2 recover to the original state under the action of the anti-collision spring 5 and the buffer spring 18 respectively, the display module 2 of a normal LED display screen is directly installed in the box body 1, one end of the display module 2 of the folding screen is installed on the left side box 8 through the transverse buffer device 6 and the connecting plate 7, the other end of the display module 2 of the folding screen bypasses the limiting frame 12, the clamping plate 28 is used for clamping the display module 2 and then screwing the nut 29 for fixing, one end of the bent display module 2 is inserted into the, take out screens board 23 during the display module assembly 2 that needs to use the monoblock folding screen, it keeps away from mounting panel 13 to rotate box 1, take out the display module assembly 2 one end of folding screen from draw-in groove 15, with right side case 9 to the direction pulling of keeping away from left side case 8, extend to the longest position until tensile board 11, fix the display module assembly 2 one end of folding screen inside right side case 9, it is close to mounting panel 13 to rotate box 1, it can to insert screens board 23 in the screens hole 22 and insert fixed box 1 in the constant head tank 24 again.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a visual angle's LED display screen, including box (1) and with box (1) fixed display module assembly (2), its characterized in that of assembly: the anti-collision box is characterized in that anti-collision blocks (3) are symmetrically arranged at two ends of the box body (1), an anti-collision chute (4) matched with the anti-collision blocks (3) is formed in the inner wall of the box body (1), one side of the inner wall of the anti-collision chute (4) is fixedly connected with the anti-collision blocks (3) through anti-collision springs (5), a transverse buffer device (6) is symmetrically arranged at one side of the display module (2), one side of the transverse buffer device (6) far away from the display module (2) is fixedly connected with a connecting plate (7), two ends of the connecting plate (7) are fixedly connected with the box body (1), the box body (1) comprises a left side box (8) and a right side box (9), side plate grooves (10) are symmetrically formed in the inner wall of the left side box (8), telescopic plates (11) are slidably connected with the inner wall of the side plate grooves (10), one end of the telescopic plates (11) far away from the left side box (8) is fixedly connected with the right side box (9), one side that display module assembly (2) were kept away from in box (1) is rotated and is connected with mounting panel (13), one side fixedly connected with joint piece (14) of mounting panel (13), draw-in groove (15) with display module assembly (2) looks adaptation are seted up to one side of joint piece (14).
2. A visual angle LED display screen according to claim 1, wherein: spacing frame (12) are installed to the one end symmetry of right side case (9), display module assembly (2) run through spacing frame (12) and with spacing frame (12) sliding connection.
3. A visual angle LED display screen according to claim 1, wherein: horizontal buffer (6) include shell (16), spout (17) have been seted up to one side that shell (16) are close to display module assembly (2), the inner wall both sides of spout (17) all are connected with slider (19) through buffer spring (18), the inner wall sliding connection of slider (19) and spout (17), the one end of slider (19) extend to the outside of shell (16) and with display module assembly (2) fixed connection, one side and connecting plate (7) fixed connection of slider (19) are kept away from in shell (16).
4. A visual angle LED display screen according to claim 1, wherein: and the two ends of the connecting plate (7) are fixedly connected with the box body (1) through bolts (20).
5. A visual angle LED display screen according to claim 1, wherein: mounting holes (21) are formed in the two ends of the mounting plate (13).
6. A visual angle LED display screen according to claim 1, wherein: clamping position hole (22) have been seted up to one side that mounting panel (13) were kept away from in right side case (9), the inner wall sliding connection in clamping position hole (22) has screens board (23), constant head tank (24) with screens board (23) looks adaptation are seted up to one side of mounting panel (13).
7. A visual angle LED display screen according to claim 1, wherein: spacing frame (12) are including spacing (25), guide wheel (26) are installed to one side that spacing (25) are close to display module assembly (2).
8. The angle-of-view LED display screen of claim 7, wherein: one side fixedly connected with threaded rod (27) of left side case (8) is kept away from in spacing (25), the outside cover of threaded rod (27) is equipped with pinch-off blades (28), the pot head that spacing (25) was kept away from in the outside of threaded rod (27) is equipped with nut (29).
9. A visual angle LED display screen according to claim 8, wherein: and a rubber pad (30) is fixedly connected to one side of the limiting frame (25) close to the clamping plate (28).
10. A visual angle LED display screen according to claim 1, wherein: the expansion plate (11) comprises an outer plate (31), the outer plate (31) is connected with the inner wall of the side plate groove (10) in a sliding mode, the inner wall of the side plate groove (10) is connected with an inner plate (32) in a sliding mode, and one end of the inner plate (32) penetrates through the outer portion of the outer plate (31) and is fixedly connected with the right side box (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110593630.4A CN113362728A (en) | 2021-05-28 | 2021-05-28 | LED display screen with visual angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110593630.4A CN113362728A (en) | 2021-05-28 | 2021-05-28 | LED display screen with visual angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113362728A true CN113362728A (en) | 2021-09-07 |
Family
ID=77528129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110593630.4A Withdrawn CN113362728A (en) | 2021-05-28 | 2021-05-28 | LED display screen with visual angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113362728A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115171551A (en) * | 2022-07-27 | 2022-10-11 | 信阳市谷麦光电子科技有限公司 | Small-spacing LED display screen capable of preventing collision |
-
2021
- 2021-05-28 CN CN202110593630.4A patent/CN113362728A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115171551A (en) * | 2022-07-27 | 2022-10-11 | 信阳市谷麦光电子科技有限公司 | Small-spacing LED display screen capable of preventing collision |
| CN115171551B (en) * | 2022-07-27 | 2023-11-21 | 信阳市谷麦光电子科技有限公司 | Anti-collision small-spacing LED display screen |
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Application publication date: 20210907 |