CN215987925U - High-sealing outdoor LED display screen - Google Patents
High-sealing outdoor LED display screen Download PDFInfo
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- CN215987925U CN215987925U CN202121536889.7U CN202121536889U CN215987925U CN 215987925 U CN215987925 U CN 215987925U CN 202121536889 U CN202121536889 U CN 202121536889U CN 215987925 U CN215987925 U CN 215987925U
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- 238000007789 sealing Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 238000001125 extrusion Methods 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 claims description 2
- 230000007306 turnover Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a high-sealing outdoor LED display screen which comprises a display screen and an overhaul groove, wherein the overhaul groove is positioned on the front side of the display screen, a turnover cover is movably connected inside the overhaul groove, and a limiting groove is formed in the right side of the turnover cover. The utility model is provided with: the display screen, overhaul the groove, flip, the spacing groove, the location case, the constant head tank, positioning mechanism and adjustment mechanism's cooperation is used, the user drives positioning mechanism through pulling adjustment mechanism and keeps away from the spacing groove, flip can be opened this moment and overhaul inside, the back opposite direction that finishes stimulates adjustment mechanism, use through adjustment mechanism and positioning mechanism's cooperation and fix flip, it need guarantee its leakproofness in open air to have solved current LED display screen, avoid influencing the use of LED display screen because of the reason of weather, consequently, need improve the leakproofness of LED display screen, in order to avoid influencing the user and use because the trouble of LED display screen.
Description
Technical Field
The utility model belongs to the technical field of LED display screens, and particularly relates to a high-sealing outdoor LED display screen.
Background
The LED display screen is one kind can be with information or pattern input on the display, and LED display screen wide application in commercial media, culture performance market, stadiums etc. can satisfy the needs of different environment, and the problem that prior art exists is: the LED display screen needs to be guaranteed to have sealing performance outdoors, the influence on the use of the LED display screen due to weather is avoided, and therefore the sealing performance of the LED display screen needs to be improved, and the influence on the use of a user due to the fault of the LED display screen is avoided.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model provides a high-sealing outdoor LED display screen which has the advantage of high sealing performance, and solves the problems that the sealing performance of the existing LED display screen needs to be ensured when the existing LED display screen is outdoors, the influence on the use of the LED display screen due to weather is avoided, and the sealing performance of the LED display screen needs to be improved, so that the influence on the use of a user due to the fault of the LED display screen is avoided.
The utility model discloses a high-sealing outdoor LED display screen, which comprises a display screen and an overhaul groove, wherein the overhaul groove is positioned at the front side of the display screen, a flip is movably connected inside the overhaul groove, a limiting groove is formed in the right side of the flip, a positioning box is fixedly connected to the front side of the display screen, a positioning groove is formed in the positioning box, a positioning mechanism is arranged inside the positioning groove, an adjusting mechanism is arranged on the front side of the positioning box, and the rear side of the adjusting mechanism penetrates into the positioning groove.
Preferably, the positioning mechanism comprises a positioning rod and a connecting block, one side of the connecting block, which is close to the positioning rod, is fixedly connected with the surface of the positioning rod, one side of the positioning rod, which is far away from the connecting block, penetrates into the limiting groove, a rotating rod is movably connected to the front side of the connecting block through a first rotating shaft, one side of the rotating rod, which is far away from the connecting block, is movably connected with the front side of the oscillating rod through a second rotating shaft, the oscillating rod is matched with the adjusting mechanism through a rotating shaft, and the front side and the rear side of the rotating shaft are both fixedly connected with the inner wall of the positioning groove.
Preferably, the adjusting mechanism comprises an adjusting rod and a pushing block, one side of the pushing block, which is close to the adjusting rod, is fixedly connected with the surface of the adjusting rod, the front side of the adjusting rod penetrates through the front side of the positioning box, the bottom of the pushing block is fixedly connected with an extrusion spring, the bottom of the extrusion spring is fixedly connected with the inner wall of the positioning groove, the top of the pushing block is fixedly connected with a linkage block, the front side of the linkage block is fixedly connected with a connecting column, and the surface of the connecting column is sleeved with the swinging rod.
Preferably, the front side of the swing rod is provided with a swing groove, and the swing groove is matched with the connecting column for use.
Preferably, the inner wall of the positioning groove is provided with a positioning hole matched with the positioning rod, and the positioning hole is communicated with the limiting groove.
Preferably, the front side of the positioning box is provided with an adjusting groove, and the adjusting groove is matched with the adjusting rod for use.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model is provided with: the display screen, overhaul the groove, flip, the spacing groove, the location case, the constant head tank, positioning mechanism and adjustment mechanism's cooperation is used, the user drives positioning mechanism through pulling adjustment mechanism and keeps away from the spacing groove, flip can be opened this moment and overhaul inside, the back opposite direction that finishes stimulates adjustment mechanism, use through adjustment mechanism and positioning mechanism's cooperation and fix flip, it need guarantee its leakproofness in open air to have solved current LED display screen, avoid influencing the use of LED display screen because of the reason of weather, consequently, need improve the leakproofness of LED display screen, in order to avoid influencing the user and use because the trouble of LED display screen.
2. According to the utility model, by arranging the positioning mechanism, the pushing block can be driven to move upwards by resilience force generated by the extrusion spring, the pushing block drives the linkage block to move upwards, the linkage block drives the connecting column to move upwards, the surface of the connecting column drives the oscillating rod to oscillate around the rotating shaft to one side close to the flip cover through extruding the inner wall of the oscillating groove, the oscillating rod drives the rotating rod to rotate to one side close to the flip cover through matching with the second rotating shaft, the rotating rod drives the connecting block to move to one side close to the flip cover through matching with the first rotating shaft, and the connecting block drives the positioning rod to penetrate into the limiting groove, so that the flip cover is fixed and the sealing property of the flip cover is improved, and the use by a user is facilitated.
3. According to the utility model, by arranging the adjusting mechanism, the adjusting rod can be pulled downwards by a user, the adjusting rod drives the pushing block to move downwards, the pushing block drives the linkage block to move downwards, the linkage block drives the connecting column to move downwards, the surface of the connecting column drives the swinging rod to swing towards one side far away from the flip cover around the rotating shaft by extruding the inner wall of the swinging groove, the swinging rod drives the rotating rod to rotate towards one side far away from the flip cover by matching with the second rotating shaft, the rotating rod drives the connecting block to move towards one side far away from the flip cover by matching with the first rotating shaft, and the connecting block drives the positioning rod to move away from the inside of the limiting groove.
4. The utility model can improve the matching performance of the connecting column and the swinging rod and improve the flexibility of the connecting column and the swinging rod by arranging the swinging groove.
5. The positioning holes are arranged, so that the movement track of the positioning rod can be provided, and the flip cover can be conveniently fixed.
6. The adjusting groove is arranged, so that the movement track of the adjusting rod can be provided, and the adjusting rod can be conveniently adjusted and pulled.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A in accordance with an embodiment of the present invention;
FIG. 3 is a cross-sectional view of a front view of a localisation box provided by an embodiment of the utility model.
In the figure: 1. a display screen; 2. a maintenance groove; 3. a cover is turned; 4. a limiting groove; 5. a positioning box; 6. positioning a groove; 7. a positioning mechanism; 701. positioning a rod; 702. connecting blocks; 703. rotating the rod; 704. a swing lever; 705. a rotating shaft; 8. an adjustment mechanism; 801. adjusting a rod; 802. a pushing block; 803. a compression spring; 804. a linkage block; 805. connecting columns; 9. a swing groove; 10. positioning holes; 11. and (4) adjusting the groove.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 3, the high-sealing outdoor LED display screen provided by the embodiment of the present invention includes a display screen 1 and an overhaul groove 2, the overhaul groove 2 is located at the front side of the display screen 1, a flip cover 3 is movably connected inside the overhaul groove 2, a limit groove 4 is formed on the right side of the flip cover 3, a positioning box 5 is fixedly connected to the front side of the display screen 1, a positioning groove 6 is formed inside the positioning box 5, a positioning mechanism 7 is arranged inside the positioning groove 6, an adjusting mechanism 8 is arranged on the front side of the positioning box 5, and the rear side of the adjusting mechanism 8 penetrates through the positioning groove 6.
Referring to fig. 3, positioning mechanism 7 includes locating lever 701 and connecting block 702, one side that connecting block 702 is close to locating lever 701 is connected with the fixed surface of locating lever 701, one side that connecting block 702 was kept away from to locating lever 701 runs through to the inside of spacing groove 4, the front side of connecting block 702 has dwang 703 through first pivot swing joint, the front side swing joint of second pivot and rocking rod 704 is passed through to one side that connecting block 702 was kept away from to dwang 703, rocking rod 704 uses through axis of rotation 705 and adjustment mechanism 8 cooperation, the front side and the rear side of axis of rotation 705 all with the inner wall fixed connection of constant head tank 6.
Adopt above-mentioned scheme: through setting up positioning mechanism 7, can drive through the resilience force that extrusion spring 803 produced and push piece 802 and upwards remove, it drives linkage piece 804 and upwards removes to push piece 802, linkage piece 804 drives spliced pole 805 and upwards removes, spliced pole 805 surface drives swinging arms 704 through the inner wall that extrudes wobbling groove 9 and swings to one side that is close to flip 3 around axis of rotation 705, swinging arms 704 uses through the cooperation with the second pivot to drive dwang 703 and rotates to one side that is close to flip 3, dwang 703 uses through the cooperation with first pivot to drive connecting block 702 and removes to one side that is close to flip 3, connecting block 702 drives locating lever 701 and runs through to the inside of spacing groove 4, fixed and improve its leakproofness to flip 3, the user of having made things convenient for.
Referring to fig. 3, the adjusting mechanism 8 includes an adjusting lever 801 and a pushing block 802, one side of the pushing block 802 close to the adjusting lever 801 is fixedly connected to the surface of the adjusting lever 801, the front side of the adjusting lever 801 penetrates through to the front side of the positioning box 5, the bottom of the pushing block 802 is fixedly connected to an extrusion spring 803, the bottom of the extrusion spring 803 is fixedly connected to the inner wall of the positioning slot 6, the top of the pushing block 802 is fixedly connected to a linkage block 804, the front side of the linkage block 804 is fixedly connected to a connecting column 805, and the surface of the connecting column 805 is sleeved with the swinging rod 704.
Adopt above-mentioned scheme: through setting up adjustment mechanism 8, can stimulate adjustment lever 801 downwards through the user, adjustment lever 801 drives and promotes piece 802 and remove downwards, it drives linkage piece 804 and removes downwards to promote piece 802, linkage piece 804 drives spliced pole 805 and removes downwards, spliced pole 805 surface drives swinging arms 704 through the inner wall that extrudes wobbling groove 9 and swings to the one side of keeping away from flip 3 around axis of rotation 705, swinging arms 704 uses through the cooperation with the second pivot to drive dwang 703 and rotates to the one side of keeping away from flip 3, dwang 703 uses through the cooperation with first pivot to drive connecting block 702 and removes to the one side of keeping away from flip 3, connecting block 702 drives locating lever 701 and keeps away from the inside of spacing groove 4, can open flip 3 at this moment and overhaul the inside, the leakproofness of overhauing groove 2 has been improved, convenience of customers uses.
Referring to fig. 3, a swing groove 9 is formed on the front side of the swing lever 704, and the swing groove 9 is used in cooperation with the connecting column 805.
Adopt above-mentioned scheme: by providing the swing groove 9, the matching of the connecting column 805 and the swing lever 704 can be improved, and the flexibility thereof can be improved.
Referring to fig. 3, the inner wall of the positioning slot 6 is provided with a positioning hole 10 used in cooperation with the positioning rod 701, and the positioning hole 10 is communicated with the limiting slot 4.
Adopt above-mentioned scheme: through setting up locating hole 10, can provide locating lever 701's movement track, conveniently fix flip 3.
Referring to fig. 2, an adjusting groove 11 is opened at the front side of the positioning box 5, and the adjusting groove 11 is used in cooperation with an adjusting rod 801.
Adopt above-mentioned scheme: through setting up adjustment tank 11, can provide the movement track of adjusting pole 801, conveniently adjust the pulling to it.
The working principle of the utility model is as follows:
when the device is used, a user pulls the adjusting rod 801 downwards, the adjusting rod 801 drives the pushing block 802 to move downwards, the pushing block 802 drives the linkage block 804 to move downwards, the linkage block 804 drives the connecting column 805 to move downwards, the surface of the connecting column 805 drives the swing rod 704 to swing around the rotating shaft 705 to one side far away from the flip 3 by extruding the inner wall of the swing groove 9, the swing rod 704 drives the swing rod 703 to rotate to one side far away from the flip 3 by matching with the second rotating shaft, the swing rod 703 drives the connecting block 702 to move to one side far away from the flip 3 by matching with the first rotating shaft, the connecting block 702 drives the positioning rod 701 to far away from the inside of the limiting groove 4, the flip 3 can be opened to overhaul the inside, the adjusting rod 801 is closed after overhaul is finished, the pushing block 802 is driven to move upwards by the resilience force generated by extruding the flip spring 803, promote piece 802 and drive linkage piece 804 and upwards remove, linkage piece 804 drives the spliced pole 805 and upwards removes, the spliced pole 805 surface drives swinging arms 704 through the inner wall that extrudes swing groove 9 and swings to one side that is close to flip 3 around axis of rotation 705, swinging arms 704 uses through the cooperation with the second pivot to drive dwang 703 and rotate to one side that is close to flip 3, dwang 703 uses through the cooperation with first pivot to drive connecting block 702 and removes to one side that is close to flip 3, connecting block 702 drives locating lever 701 and runs through to the inside of spacing groove 4, fixed and improved its leakproofness to flip 3, made things convenient for the user to use.
In summary, the following steps: this high sealed outdoor LED display screen, through setting up display screen 1, overhaul groove 2, flip 3, spacing groove 4, location case 5, constant head tank 6, positioning mechanism 7, locating lever 701, connecting block 702, dwang 703, swinging arms 704, axis of rotation 705, adjustment mechanism 8, adjust pole 801, promote piece 802, extrusion spring 803, linkage block 804, spliced pole 805, swing groove 9, locating hole 10 and adjustment tank 11's cooperation is used, it need guarantee its leakproofness when outdoor to have solved current LED display screen, avoid influencing the use of LED display screen because of the reason of weather, consequently, need improve the leakproofness of LED display screen, in order to avoid influencing the user and use because the trouble of LED display screen.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high sealed outdoor LED display screen, includes display screen (1) and access slot (2), its characterized in that: the utility model discloses a display screen, including maintenance groove (2), the inside swing joint who overhauls groove (2) has flip (3), spacing groove (4) have been seted up on the right side of flip (3), front side fixedly connected with location case (5) of display screen (1), constant head tank (6) have been seted up to the inside of location case (5), the inside of constant head tank (6) is provided with positioning mechanism (7), the front side of location case (5) sets up adjustment mechanism (8), the rear side of adjustment mechanism (8) runs through to the inside of constant head tank (6).
2. The high-sealing outdoor LED display screen of claim 1, wherein: positioning mechanism (7) are including locating lever (701) and connecting block (702), one side that connecting block (702) are close to locating lever (701) is connected with the fixed surface of locating lever (701), one side that connecting block (702) were kept away from in locating lever (701) runs through to the inside of spacing groove (4), the front side of connecting block (702) has dwang (703) through first pivot swing joint, the front side swing joint of second pivot and swinging arms (704) is passed through to one side that connecting block (702) were kept away from in dwang (703), swinging arms (704) are used through axis of rotation (705) and adjustment mechanism (8) cooperation, the front side and the rear side of axis of rotation (705) all with the inner wall fixed connection of constant head tank (6).
3. The high-sealing outdoor LED display screen of claim 2, wherein: adjustment mechanism (8) are including adjusting pole (801) and pushing away piece (802), it is connected with the fixed surface of adjusting pole (801) to push away one side that piece (802) are close to adjusting pole (801), the front side of adjusting pole (801) runs through to the front side of location case (5), the bottom fixedly connected with extrusion spring (803) that pushes away piece (802), the bottom of extrusion spring (803) and the inner wall fixed connection of constant head tank (6), the top fixedly connected with linkage piece (804) that pushes away piece (802), the front side fixedly connected with spliced pole (805) of linkage piece (804), the surface of spliced pole (805) is located in rocking beam (704) cover.
4. A highly sealed outdoor LED display screen according to claim 3, wherein: the front side of the swing rod (704) is provided with a swing groove (9), and the swing groove (9) is matched with the connecting column (805).
5. The high-sealing outdoor LED display screen of claim 2, wherein: the inner wall of the positioning groove (6) is provided with a positioning hole (10) matched with the positioning rod (701) for use, and the positioning hole (10) is communicated with the limiting groove (4).
6. A highly sealed outdoor LED display screen according to claim 3, wherein: the front side of locating box (5) is opened and is equipped with adjustment tank (11), adjustment tank (11) and regulation pole (801) cooperation are used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121536889.7U CN215987925U (en) | 2021-07-07 | 2021-07-07 | High-sealing outdoor LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121536889.7U CN215987925U (en) | 2021-07-07 | 2021-07-07 | High-sealing outdoor LED display screen |
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| Publication Number | Publication Date |
|---|---|
| CN215987925U true CN215987925U (en) | 2022-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121536889.7U Active CN215987925U (en) | 2021-07-07 | 2021-07-07 | High-sealing outdoor LED display screen |
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| CN (1) | CN215987925U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119673064A (en) * | 2024-12-27 | 2025-03-21 | 绍兴光彩显示技术有限公司 | A digital tube reflective cover |
| CN120224160A (en) * | 2025-05-29 | 2025-06-27 | 北京迈特力德信息技术有限公司 | A short message communication machine convenient for maintenance |
-
2021
- 2021-07-07 CN CN202121536889.7U patent/CN215987925U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119673064A (en) * | 2024-12-27 | 2025-03-21 | 绍兴光彩显示技术有限公司 | A digital tube reflective cover |
| CN120224160A (en) * | 2025-05-29 | 2025-06-27 | 北京迈特力德信息技术有限公司 | A short message communication machine convenient for maintenance |
| CN120224160B (en) * | 2025-05-29 | 2025-08-19 | 北京迈特力德信息技术有限公司 | Short message communication machine convenient to overhaul |
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