CN215807684U - Open-air LED display screen with waterproof package assembly in back - Google Patents
Open-air LED display screen with waterproof package assembly in back Download PDFInfo
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- CN215807684U CN215807684U CN202121005609.XU CN202121005609U CN215807684U CN 215807684 U CN215807684 U CN 215807684U CN 202121005609 U CN202121005609 U CN 202121005609U CN 215807684 U CN215807684 U CN 215807684U
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- 230000002035 prolonged effect Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
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- 238000004377 microelectronic Methods 0.000 description 1
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Abstract
The utility model discloses an open-air LED display screen with a back waterproof assembly structure, and particularly relates to the technical field of LED display screen assembly structures, wherein the technical scheme is as follows: the fixing frame is fixedly arranged on a wall body through bolts, the right end of the mounting frame is fixedly provided with the mounting frame, the two ends of the mounting frame and the two ends of the fixing frame are fixedly arranged through a longitudinal assembling structure, the longitudinal assembling structure comprises a push block, the push block pushes a first fixing plate and a second fixing plate to move towards the two ends through bolt extrusion, the first fixing plate and the second fixing plate are correspondingly clamped in fixing grooves of the mounting frame and the fixing frame, the middle parts of the mounting frame and the fixing frame are fixed through a transverse assembling structure, the transverse assembling structure comprises a moving block, and the moving block drives a clamping plate to be clamped in a clamping groove of the mounting plate through a second spring, so that the fixing frame has the beneficial effects that: utilize two U type structure cooperation joints, water-proof effects is good, improves LED display screen life.
Description
Technical Field
The utility model relates to the technical field of LED display screen assembly structures, in particular to an outdoor LED display screen with a back waterproof assembly structure.
Background
The LED display screen is a flat panel display, it is made up of LED module panel of one by one, the apparatus used for displaying various information such as characters, picture, video, etc., the LED electronic display screen collects microelectronic technology, computer technology, information processing in an organic whole, have bright in color, the dynamic range is wide, the luminance is high, longe-lived, advantages such as the job stabilization is reliable, the LED display screen is applied to the commercial media extensively, the cultural performance market, stadium, information transmission, news issue, stock exchange, etc., can meet the needs of different environments.
The prior art has the following defects: the existing outdoor LED display screen is simple in assembly structure and poor in waterproof effect, and a circuit is easy to damage due to long-term rain, so that the display effect and the service life of the display screen are influenced.
Therefore, it is necessary to invent an open-air LED display screen with a waterproof back assembly structure.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides an outdoor LED display screen with a back waterproof assembly structure, and the problem of poor waterproof effect is solved by arranging a longitudinal assembly structure and a transverse assembly structure to fix a double-U-shaped closed structure.
In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides an open-air LED display screen with waterproof package assembly in back, includes vertical package assembly, horizontal package assembly, mounting bracket and mount, the mount passes through bolt fixed mounting on outdoor wall body, the mounting bracket right-hand member is fixed with mounting bracket and LED display screen, vertical package assembly fixed mounting is passed through to mounting bracket and mount top and bottom, vertical package assembly includes the ejector pad, the ejector pad promotes fixed plate one and fixed plate two-way both ends removal through the bolt extrusion, fixed plate one and fixed plate two-corresponding joint are in the fixed slot of mounting bracket and mount, horizontal package assembly fixed mounting is passed through at mounting bracket and mount middle part, horizontal package assembly includes the movable block, the movable block passes through two springs and drives the cardboard joint in the draw-in groove of mounting panel.
Preferably, the mounting bracket is U-shaped, and the mounting bracket and a U-shaped fixing groove at the right end of the fixing bracket are mutually clamped to form a bidirectional closed waterproof structure.
Preferably, the joint of the left end of the mounting frame and the fixing frame is connected in a wave shape.
Preferably, the longitudinal assembly structure comprises a shell, the shell is fixedly mounted on the inner wall of the mounting frame, and a first plate outlet groove and a second plate outlet groove are formed in two ends of the shell.
Preferably, the bolt is movably connected to the top of the outer shell, the bottom of the bolt is movably connected with the push block, two inclined surfaces at two ends of the bottom of the push block are connected with an inclined surface at the top of the fixed plate in a matched mode, the connecting plate is installed at the bottom of the fixed plate in a sliding mode, and the push rod is fixedly installed at the bottom of the push block.
Preferably, the two groups of connecting plates are connected through a first spring, a triangular push block is fixedly installed at the bottom end of the push rod, an inclined plane at the bottom of the triangular push block is matched and connected with an inclined plane at the top of the second fixed plate, and a fixed groove is formed in the bottom of the outer shell.
Preferably, the moving block is slidably connected in sliding grooves at two ends of the assembling groove through sliding blocks at two ends.
Preferably, the mounting plate is fixed in the middle of the left end of the mounting frame, the clamping plate is fixedly mounted on one side, close to the mounting plate, of the moving block, and the clamping plate is fixedly clamped in the clamping grooves on two sides of the mounting plate.
Preferably, the two groups of moving blocks are connected through a second spring, the second spring is fixed in a spring groove, and the spring groove is formed in the left end of the mounting plate.
Preferably, the longitudinal assembly structure further comprises a fixing block, a push column is fixedly installed at the bottom of the fixing block, and the bottom of the push column is fixedly connected with a push block.
The utility model has the beneficial effects that:
1. the double-U-shaped structure is arranged, so that a certain sealing effect is achieved, the waterproof effect is good, rainwater is prevented from damaging a connecting circuit at the rear end of the LED display screen, and the service life of the LED display screen is prolonged;
2. the clamping plate is clamped in the clamping groove, the mounting plate is clamped under the tension of the second spring, and the LED display screen is transversely fixed, so that the stability of the LED display screen is improved;
3. fixed plate one and two difference joints of fixed plate are in U type fixed slot and mounting bracket draw-in groove, and the dead fixed plate two of triangle ejector pad fixed back card carries out longitudinal fixation to the LED display screen, is favorable to consolidating the installation of LED display screen, and the inside and outside intercommunication of this package assembly is not, and is whole sealed, and water-proof effects is good.
Drawings
FIG. 1 is a side view block diagram provided by the present invention;
FIG. 2 is a perspective view of a longitudinal assembly structure provided by the present invention;
FIG. 3 is an unassembled view of the longitudinal assembled structure of the embodiment 1 provided by the present invention;
FIG. 4 is an assembled view of the longitudinal assembly structure provided by the present invention;
FIG. 5 is an enlarged view taken at A of FIG. 1 according to the present invention;
FIG. 6 is an unassembled view of the longitudinal assembly structure of the embodiment 2 provided by the present invention.
In the figure: the LED display screen comprises a longitudinal assembly structure 10, an outer shell 11, a first plate outlet groove 12, a second plate outlet groove 13, a bolt 14, a fixing block 141, a push column 142, a push block 15, a push rod 151, a first fixing plate 152, a connecting plate 16, a first spring 161, a triangular push block 17, a second fixing plate 18, a fixing groove 19, a transverse assembly structure 20, a moving block 21, a sliding block 22, a clamping plate 23, a second spring 24, an installation frame 30, an LED display screen 31, an installation plate 32, a spring groove 33, a clamping groove 34, a fixing frame 40, a U-shaped fixing groove 41, an installation groove 42, an assembly groove 43 and a sliding groove 44.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Embodiment 1, referring to fig. 1 to 5, the open air LED display screen with a back waterproof assembly structure provided by the present invention includes a longitudinal assembly structure 10, a transverse assembly structure 20, a mounting frame 30 and a fixing frame 40, wherein the fixing frame 40 is fixedly mounted on an outdoor wall through bolts, the mounting frame 30 and the LED display screen 31 are fixed at the right end of the mounting frame 30, the top and the bottom of the mounting frame 30 and the fixing frame 40 are fixedly mounted through the longitudinal assembly structure 10, the longitudinal assembly structure 10 includes a push block 15, the push block 15 pushes a first fixing plate 152 and a second fixing plate 18 to move towards two ends through the extrusion of a bolt 14, the first fixing plate 152 and the second fixing plate 18 are correspondingly clamped in fixing grooves of the mounting frame 30 and the fixing frame 40, the middle portions of the mounting frame 30 and the fixing frame 40 are fixedly mounted through the transverse assembly structure 20, the transverse assembly structure 20 includes a moving block 21, the moving block 21 drives a clamping plate 23 to be clamped in a clamping groove 34 of the mounting plate 32 through a second spring 24, specifically, the mounting frame 30 is clamped to the outer side of the U-shaped fixing groove 41 and is provided with a double-U-shaped structure, so that a certain sealing effect is achieved, the waterproof effect is good, a connecting circuit at the rear end of the LED display screen 31 is prevented from being damaged by rainwater, and the service life of the LED display screen 31 is prolonged; the longitudinal assembly structure 10 provides longitudinal fixation for the LED display screen 31, and the transverse assembly structure 20 provides transverse fixation for the LED display screen 31, so that the bidirectional fixation effect is better, and the improvement of the installation stability of the LED display screen 31 is facilitated;
further, the mounting bracket 30 is U-shaped, and the mounting bracket 30 and a U-shaped fixing groove 41 at the right end of the fixing bracket 40 are mutually clamped to form a bidirectional closed waterproof structure;
further, the joint of the left end of the mounting frame 30 and the fixing frame 40 is connected in a wave shape, and particularly, the joint of the mounting frame 30 and the top and the bottom of the U-shaped fixing groove 41 is connected in a wave shape, so that the waterproof efficiency is good;
further, the longitudinal assembling structure 10 comprises an outer shell 11, the outer shell 11 is fixedly installed on the inner wall of the mounting frame 30, and two ends of the outer shell 11 are provided with a first plate outlet groove 12 and a second plate outlet groove 13;
further, the top of the outer shell 11 is movably connected with a bolt 14, the bottom of the bolt 14 is movably connected with a push block 15, the inclined planes at two ends of the bottom of the push block 15 are matched and connected with the inclined plane at the top of the first fixed plate 152, the bottom of the first fixed plate 152 is slidably provided with a connecting plate 16, and the bottom of the push block 15 is fixedly provided with a push rod 151;
further, the two groups of connecting plates 16 are connected through a first spring 161, a triangular push block 17 is fixedly mounted at the bottom end of the push rod 151, the bottom inclined surface of the triangular push block 17 is connected with the top inclined surface of the second fixing plate 18 in a matched mode, a fixing groove 19 is formed in the bottom of the outer shell 11, specifically, the push block 15 is pushed through a bolt 14 and can drive the first fixing plate 152 and the second fixing plate 18 to move towards two sides and be clamped in the U-shaped fixing groove 41 and the clamping groove of the mounting frame 30;
further, the moving block 21 is slidably connected in the sliding grooves 44 at the two ends of the assembling groove 43 through the sliding blocks 22 at the two ends;
further, a mounting plate 32 is fixed in the middle of the left end of the mounting frame 30, a clamping plate 23 is fixedly mounted on one side, close to the mounting plate 32, of the moving block 21, the clamping plate 23 is fixedly clamped in clamping grooves 34 on two sides of the mounting plate 32, specifically, the clamping plate 23 is clamped in the clamping grooves 34 to fix the mounting plate 32, and the mounting plate 32 has a fixing effect on the LED display screen 31;
further, the two sets of moving blocks 21 are connected through the second spring 24, the second spring 24 is fixed in the second spring groove 33, the second spring groove 33 is formed in the left end of the mounting plate 32, and specifically, the second spring 24 has an effect of tensioning the two sets of moving blocks 21, so that the clamping plate 23 is clamped in the clamping groove 34 more firmly.
The using process of the utility model is as follows: the technical personnel in the field firstly fix the fixing frame 40 at the designated position of the wall body through bolts, then fix the LED display screen 31 at the right end of the mounting frame 30 through bolts, the mounting frame 30 is clamped outside the U-shaped fixing groove 41, the joint of the mounting frame 30 and the top and the bottom of the U-shaped fixing groove 41 is in wave connection, a double-U-shaped structure is arranged, a certain sealing effect is achieved, the waterproof effect is good, the connecting circuit at the rear end of the LED display screen 31 is prevented from being damaged by rainwater, and the service life of the LED display screen 31 is prolonged; at the moment, the inclined plane at the left end of the mounting plate 32 slides over the clamping plate 23, so that the clamping plate 23 is clamped in the clamping groove 34, the mounting plate 32 is clamped under the tension of the second spring 24, transverse fixation is provided for the LED display screen 31, and the stability of the LED display screen 31 is improved; the bolts 14 are screwed down again, the first fixing plate 152 and the second fixing plate 18 are connected in the U-shaped fixing groove 41 and the mounting frame 30 clamping groove in a clamped mode respectively, the first spring 161 has inward pulling force, the fixing plates are prevented from sliding out, the second fixing plate 18 is clamped after the triangle pushing block 17 is fixed, the LED display screen 31 is longitudinally fixed, the LED display screen 31 is favorably mounted, the inside and the outside of the assembling structure are not communicated, the assembling structure is integrally sealed, and the waterproof effect is good.
Embodiment 2, referring to fig. 6, the open-air LED display screen with a back waterproof assembly structure provided by the present invention includes a fixing block 141, a push pillar 142 is fixedly installed at the bottom of the fixing block 141, the bottom of the push pillar 142 is fixedly connected to a push block 15, specifically, the push pillar 142 is fixedly welded at the bottom of the fixing block 141, the fixing block 141 is fixedly welded at two ends of the mounting frame 30, and the fixing effect is better;
the using process of the utility model is as follows: the technical personnel in the field firstly fix the fixing frame 40 at the designated position of the wall body through bolts, then fix the LED display screen 31 at the right end of the mounting frame 30 through bolts, the mounting frame 30 is clamped outside the U-shaped fixing groove 41, the joint of the mounting frame 30 and the top and the bottom of the U-shaped fixing groove 41 is in wave connection, and a double-U-shaped structure is further arranged, so that the sealing effect is certain, the waterproof effect is good, the connecting circuit at the rear end of the LED display screen 31 is prevented from being damaged by rainwater, and the service life of the LED display screen 31 is prolonged; at the moment, the inclined plane at the left end of the mounting plate 32 slides over the clamping plate 23, so that the clamping plate 23 is clamped in the clamping groove 34, the mounting plate 32 is clamped under the tension of the second spring 24, transverse fixation is provided for the LED display screen 31, and the stability of the LED display screen 31 is improved; push away post 142 again, fixed block 141 fixed welding is passed through at the top at mounting bracket 30 top, make fixed plate 152 and fixed plate two 18 joint respectively in U type fixed slot 41 and mounting bracket 30 draw-in groove, spring 161 has inward pulling force, prevent the fixed plate roll-off, fixed back card of triangle ejector pad 17 dies fixed plate two 18, carry out longitudinal fixation to LED display screen 31, be favorable to consolidating the installation of LED display screen 31, the inside and outside intercommunication of this package assembly, overall seal, water-proof effects is good.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.
Claims (10)
1. The utility model provides an open-air LED display screen with waterproof package assembly in back, includes vertical package assembly (10), horizontal package assembly (20), mounting bracket (30) and mount (40), mount (40) are through bolt fixed mounting on outdoor wall body, mounting bracket (30) right-hand member is fixed with mounting bracket (30) and LED display screen (31), its characterized in that: the top and the bottom of the mounting frame (30) and the fixing frame (40) are fixedly mounted through a longitudinal assembly structure (10), the longitudinal assembly structure (10) comprises a push block (15), the push block (15) pushes and pushes a first fixing plate (152) and a second fixing plate (18) to move towards two ends through bolts (14), the first fixing plate (152) and the second fixing plate (18) are correspondingly clamped in fixing grooves of the mounting frame (30) and the fixing frame (40), the middle parts of the mounting frame (30) and the fixing frame (40) are fixedly mounted through a transverse assembly structure (20), the transverse assembly structure (20) comprises a moving block (21), and the moving block (21) drives a clamping plate (23) to be clamped in a clamping groove (34) of the mounting plate (32) through a second spring (24).
2. An open-air LED display screen with waterproof-back assembly structure according to claim 1, wherein: the mounting bracket (30) is U-shaped, and the mounting bracket (30) and a U-shaped fixing groove (41) at the right end of the fixing bracket (40) are mutually clamped to form a bidirectional closed waterproof structure.
3. An open-air LED display screen with waterproof-back assembly structure according to claim 1, wherein: the left end of the mounting rack (30) is connected with the fixing rack (40) in a wave shape.
4. An open-air LED display screen with waterproof-back assembly structure according to claim 1, wherein: the longitudinal assembly structure (10) comprises an outer shell (11), the outer shell (11) is fixedly installed on the inner wall of the installation frame (30), and a first plate outlet groove (12) and a second plate outlet groove (13) are formed in two ends of the outer shell (11).
5. The outdoor LED display screen with waterproof back assembly structure as claimed in claim 4, wherein: the bolt is movably connected with the top of the outer shell (11) through a bolt (14), the bottom of the bolt (14) is movably connected with the push block (15), inclined planes at two ends of the bottom of the push block (15) are matched and connected with an inclined plane at the top of the first fixing plate (152), the first fixing plate (152) is slidably mounted on the connecting plate (16), and the push rod (151) is fixedly mounted at the bottom of the push block (15).
6. The outdoor LED display screen with waterproof back assembly structure as claimed in claim 5, wherein: two sets of connecting plate (16) are connected through spring one (161), push rod (151) bottom fixed mounting triangle ejector pad (17), triangle ejector pad (17) bottom inclined plane is connected with the cooperation of fixed plate two (18) top inclined plane, fixed slot (19) have been seted up to shell body (11) bottom.
7. An open-air LED display screen with waterproof-back assembly structure according to claim 1, wherein: the moving block (21) is connected in sliding ways (44) at two ends of an assembling groove (43) in a sliding way through sliding blocks (22) at two ends.
8. An open-air LED display screen with waterproof-back assembly structure according to claim 1, wherein: the mounting frame (30) is characterized in that a mounting plate (32) is fixed in the middle of the left end of the mounting frame (30), a clamping plate (23) is fixedly mounted on one side, close to the mounting plate (32), of the moving block (21), and the clamping plate (23) is fixedly clamped in clamping grooves (34) in two sides of the mounting plate (32).
9. An open-air LED display screen with waterproof-back assembly structure according to claim 1, wherein: the two groups of moving blocks (21) are connected through a second spring (24), the second spring (24) is fixed in a spring groove (33), and the spring groove (33) is formed in the left end of the mounting plate (32).
10. An open-air LED display screen with waterproof-back assembly structure according to claim 1, wherein: the longitudinal assembly structure (10) further comprises a fixing block (141), a push column (142) is fixedly installed at the bottom of the fixing block (141), and the bottom of the push column (142) is fixedly connected with a push block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121005609.XU CN215807684U (en) | 2021-05-12 | 2021-05-12 | Open-air LED display screen with waterproof package assembly in back |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121005609.XU CN215807684U (en) | 2021-05-12 | 2021-05-12 | Open-air LED display screen with waterproof package assembly in back |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215807684U true CN215807684U (en) | 2022-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121005609.XU Active CN215807684U (en) | 2021-05-12 | 2021-05-12 | Open-air LED display screen with waterproof package assembly in back |
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| Country | Link |
|---|---|
| CN (1) | CN215807684U (en) |
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2021
- 2021-05-12 CN CN202121005609.XU patent/CN215807684U/en active Active
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Effective date of registration: 20240401 Address after: 343000 plot at the southeast corner of the intersection of Taihe Avenue and Luohu Road in Taihe Industrial Park, Taihe County, Ji'an City, Jiangxi Province Patentee after: Jiangxi Zhongtai Zhixian Optoelectronic Technology Co.,Ltd. Country or region after: China Address before: 518000 Room 401, building B6, Dongfang Jianfu Yijing industrial city, Tianliao community, Yutang street, Guangming District, Shenzhen City, Guangdong Province Patentee before: Shenzhen ZhouLing Technology Co.,Ltd. Country or region before: China |
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