CN216487106U - LED display screen with dustproof construction - Google Patents
LED display screen with dustproof construction Download PDFInfo
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- CN216487106U CN216487106U CN202122591490.5U CN202122591490U CN216487106U CN 216487106 U CN216487106 U CN 216487106U CN 202122591490 U CN202122591490 U CN 202122591490U CN 216487106 U CN216487106 U CN 216487106U
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- dustproof
- fixedly connected
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- 238000010276 construction Methods 0.000 title claims description 4
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000009434 installation Methods 0.000 claims abstract description 23
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 5
- 239000003973 paint Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
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- 230000010365 information processing Effects 0.000 description 1
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- 238000004377 microelectronic Methods 0.000 description 1
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Abstract
The utility model discloses an LED display screen with a dustproof structure, which comprises a U-shaped mounting plate, wherein the outer side wall of one side of the mounting plate is fixedly connected with an LED screen, the two sides of the mounting plate are fixedly connected with a mounting mechanism, and the mounting mechanism is internally and slidably connected with a dustproof mechanism, and the LED display screen with the dustproof structure has the beneficial effects that: through setting up slider and spout convenient quick drive dustproof transparent plate and installing outside LED screen, can laminate mutually with the LED screen, and can stretch two first springs simultaneously at the in-process of pulling inserted bar through setting up the arm-tie, be convenient for drive the inserted bar under the elastic action of two first springs and pass the jack and insert and establish in the slot, increase the installation stability of dustproof transparent plate, be convenient for collude the trip fast through setting up installation piece and spring simultaneously and hang inside four snap rings, further increase the installation stability of dustproof transparent plate, increase the dustproof performance of LED screen, be convenient for simultaneously change, and convenient to use.
Description
Technical Field
The utility model relates to the technical field of LED display screens, in particular to an LED display screen with a dustproof structure.
Background
The LED display screen is a flat panel display, is composed of a plurality of small LED module panels and is used for displaying various information such as characters, images, videos, video signals and the like, the LED electronic display screen integrates microelectronic technology, computer technology and information processing, has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like, is widely applied to commercial media, cultural performance markets, stadiums, information transmission, news release, stock exchange and the like, and can meet the requirements of different environments.
Present LED display screen does not all have dustproof construction in the use, leads to the LED display screen to use needs in time to clear up the dust after a period, otherwise the dust can damage LED display screen inside, reduces the life of LED display screen, and it is inconvenient to use.
Disclosure of Invention
The utility model aims to provide an LED display screen with a dustproof structure to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a LED display screen with a dustproof structure comprises a mounting plate which is arranged in a U shape, wherein the outer side wall of one side of the mounting plate is fixedly connected with an LED screen, the two sides of the mounting plate are fixedly connected with an installation mechanism, the installation mechanism is connected with a dustproof mechanism in a sliding mode, the outer parts of the two sides of the installation mechanism are fixedly connected with a limiting mechanism, and the two ends of the mounting plate are fixedly connected with a positioning mechanism;
the mounting mechanism comprises two fixing plates, the two fixing plates are symmetrically arranged and fixedly connected to two sides of the mounting plate, two sliding grooves are formed in opposite sides of the two fixing plates, the two sliding grooves penetrate through two ends of the two fixing plates, an insertion hole is formed in the middle of the two fixing plates in a penetrating mode, and opposite sides of the two insertion holes extend into the sliding grooves;
dustproof mechanism includes two sliders, two slider sliding connection is in two spouts, two a slot has all been seted up to the relative one side of slider and the corresponding position of two jacks, two the common dustproof transparent plate of fixedly connected with of the relative one side of slider.
Preferably, stop gear includes two first springs, two first spring is the symmetry and sets up fixed connection at the fixed plate that is located two jack outsides, two equal fixedly connected with arm-tie in the relative one side of first spring, two the equal fixedly connected with inserted bar in arm-tie middle part, two the inserted bar passes the jack and produces at two slots in one side in opposite directions.
Preferably, positioning mechanism includes four installation pieces, four the installation piece is the symmetry and sets up fixed connection at the mounting panel both ends inside wall, and four the installation piece is second spring of the equal fixedly connected with of one end in opposite directions, four the second spring is a trip of the equal fixedly connected with in one side in opposite directions, four the trip upper end all activity lock joint has a snap ring, four the snap ring is fixed connection at dustproof transparent plate both ends respectively.
Preferably, one side of the mounting plate, which is far away from the LED screen, is fixedly connected with two connecting blocks.
Preferably, the two inserting rods are movably sleeved in the two first springs.
Preferably, the outer surfaces of the two first springs and the four second springs are coated with a layer of sealing paint.
Compared with the prior art, the utility model has the beneficial effects that: through setting up slider and spout convenient quick drive dustproof transparent plate and installing outside LED screen, can laminate mutually with the LED screen, and can stretch two first springs simultaneously at the in-process of pulling inserted bar through setting up the arm-tie, be convenient for drive the inserted bar under the elastic action of two first springs and pass the jack and insert and establish in the slot, increase the installation stability of dustproof transparent plate, be convenient for collude the trip fast through setting up installation piece and spring simultaneously and hang inside four snap rings, further increase the installation stability of dustproof transparent plate, increase the dustproof performance of LED screen, be convenient for simultaneously change, and convenient to use.
Drawings
FIG. 1 is a schematic overall sectional view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic structural diagram of the positioning mechanism of the present invention;
FIG. 4 is a schematic cross-sectional view taken along line B-B of FIG. 1 in accordance with the present invention;
FIG. 5 is a schematic cross-sectional view taken along the direction C-C in FIG. 1 according to the present invention.
In the figure: 1. mounting a plate; 2. an LED screen;
3. an installation mechanism; 31. a fixing plate; 32. a chute; 33. a jack;
4. a dust-proof mechanism; 41. a slider; 42. a slot; 43. a dustproof transparent plate;
5. a limiting mechanism; 51. a first spring; 52. pulling a plate; 53. inserting a rod;
6. a positioning mechanism; 61. mounting blocks; 62. a second spring; 63. a hook is clamped; 64. a snap ring;
7. and (4) connecting the blocks.
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. 1-5, the present invention provides a technical solution: an LED display screen with a dustproof structure comprises a mounting plate 1 which is arranged in a U shape, wherein the outer side wall of one side of the mounting plate 1 is fixedly connected with an LED screen 2, two sides of the mounting plate 1 are fixedly connected with an installation mechanism 3, the installation mechanism 3 is internally and slidably connected with a dustproof mechanism 4, the outer parts of two sides of the installation mechanism 3 are fixedly connected with a limiting mechanism 5, and two ends of the mounting plate 1 are fixedly connected with a positioning mechanism 6;
the mounting mechanism 3 comprises two fixing plates 31, the two fixing plates 31 are symmetrically arranged and fixedly connected to two sides of the mounting plate 1, two sliding grooves 32 are formed in opposite sides of the two fixing plates 31, the two sliding grooves 32 penetrate through two ends of the two fixing plates 31, an insertion hole 33 is formed in the middle of the two fixing plates 31 in a penetrating manner, and one opposite side of the two insertion holes 33 extends into the sliding grooves 32;
dustproof mechanism 4 includes two sliders 41, and two sliders 41 sliding connection have all seted up a slot 42 in two spout 32, the corresponding position of two relative one sides of two sliders 41 and two jacks 33, and two sliders 41 are the dustproof transparent plate 43 of the common fixedly connected with of one side in opposite directions.
Stop gear 5 includes two first springs 51, two first springs 51 are the symmetry and set up fixed connection at the outside fixed plate 31 that is located two jacks 33, two first springs 51 equal fixedly connected with arm-tie 52 in one side relatively, two equal fixedly connected with inserted bar 53 in arm-tie 52 middle part, two inserted bar 53 pass jack 33 and produce at two slots 42 in one side in opposite directions, be favorable to conveniently stretching first spring 51 through two arm-ties 52, thereby can drive inserted bar 53 through first spring 51's elastic action and pass jack 33 and insert and establish in slot 42, be convenient for spacing slider 41.
Two connecting blocks 7 of one side fixedly connected with that LED screen 2 was kept away from to mounting panel 1 are favorable to using two connecting blocks 7 to make things convenient for installing mounting panel 1 stable mounting in the assigned position.
The two insertion rods 53 are movably sleeved in the two first springs 51, so that the movement of the insertion rods 53 is facilitated to drive the pulling plate 52 to stretch the first springs 51.
The outer surfaces of the two first springs 51 and the four second springs 62 are coated with a layer of sealing paint, so that the sealing performance of the two first springs 51 and the four second springs 62 is improved through the sealing paint, the corrosion is prevented, and the service life is prolonged.
Specifically, when the utility model is used, the mounting plate 1 and the LED screen 2 are mounted at the designated positions through the two connecting blocks 7, the two pulling plates 52 are pulled, the two pulling plates 52 drive the two inserting rods 53 to move, the two pulling plates 52 can stretch the two first springs 51 under the action of the two fixing plates 31 along with the movement of the two inserting rods 53, when the two inserting rods 53 move from the two sliding grooves 32 to the two inserting holes 33, the pulling of the two pulling plates 52 is stopped, the two sliding blocks 41 are slidably connected in the two sliding grooves 32, when the two inserting grooves 42 on the two sliding blocks 41 are aligned with the two inserting holes 33, the two pulling plates 52 are released, the two inserting rods 53 are driven to penetrate through the inserting holes 33 under the elastic action of the two first springs 51, the dustproof transparent plate 43 can be stably mounted in the inserting grooves 42, at the moment, the dustproof transparent plate 43 can protect the LED screen 2 from dust, and then the four clamping hooks 63 are pulled, the four hooks 63 can stretch the four second springs 62, and when the four hooks 63 are movably fastened in the four clasps 64, the dustproof transparent plate 43 is further stably limited under the elastic action of the four second springs 62, so that the dustproof structure has the advantage of good dustproof performance.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
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 LED display screen with dustproof construction which characterized in that: the LED screen mounting structure comprises a mounting plate (1) which is arranged in a U shape, wherein an LED screen (2) is fixedly connected to the outer side wall of one side of the mounting plate (1), two sides of the mounting plate (1) are fixedly connected with a mounting mechanism (3), a dustproof mechanism (4) is connected in the mounting mechanism (3) in a sliding mode, the outer parts of two sides of the mounting mechanism (3) are fixedly connected with a limiting mechanism (5), and two ends of the mounting plate (1) are fixedly connected with a positioning mechanism (6);
the mounting mechanism (3) comprises two fixing plates (31), the two fixing plates (31) are symmetrically arranged and fixedly connected to two sides of the mounting plate (1), two sliding grooves (32) are formed in one opposite sides of the two fixing plates (31), the two sliding grooves (32) penetrate through two ends of the two fixing plates (31), an insertion hole (33) is formed in the middle of the two fixing plates (31) in a penetrating mode, and one opposite side of the two insertion holes (33) extends into the sliding grooves (32);
dustproof mechanism (4) include two slider (41), two slider (41) sliding connection is in two spout (32), two a slot (42), two have all been seted up to the relative one side of slider (41) and the corresponding position of two jack (33) the common fixedly connected with one dustproof transparent plate (43) of one side in opposite directions of slider (41).
2. The LED display screen with the dustproof structure of claim 1, wherein: stop gear (5) include two first springs (51), two first spring (51) are the symmetry and set up fixed connection and lie in two outside fixed plate (31) of jack (33), two equal fixedly connected with one arm-tie (52), two in one side that first spring (51) is relative pull plate (52) of one side equal fixedly connected with in arm-tie (52) middle part inserted bar (53), two inserted bar (53) one side in opposite directions passes jack (33) and produces at two slots (42).
3. The LED display screen with the dustproof structure of claim 1, wherein: positioning mechanism (6) are including four installation piece (61), four installation piece (61) are the symmetry and set up fixed connection at mounting panel (1) both ends inside wall, and four installation piece (61) second spring (62), four of the equal fixedly connected with of one end in opposite directions second spring (62) one side in opposite directions equal fixedly connected with trip (63), four trip (63) upper end equal activity lock joint has a snap ring (64), four snap ring (64) fixed connection is at dustproof transparent plate (43) both ends respectively.
4. The LED display screen with the dustproof structure of claim 1, wherein: two connecting blocks (7) are fixedly connected to one side of the mounting plate (1) far away from the LED screen (2).
5. The LED display screen with the dustproof structure of claim 2, wherein: the two inserted rods (53) are movably sleeved in the two first springs (51).
6. The LED display screen with the dustproof structure of claim 2, wherein: the outer surfaces of the two first springs (51) and the four second springs (62) are coated with a layer of sealing paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122591490.5U CN216487106U (en) | 2021-10-27 | 2021-10-27 | LED display screen with dustproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122591490.5U CN216487106U (en) | 2021-10-27 | 2021-10-27 | LED display screen with dustproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216487106U true CN216487106U (en) | 2022-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122591490.5U Active CN216487106U (en) | 2021-10-27 | 2021-10-27 | LED display screen with dustproof construction |
Country Status (1)
| Country | Link |
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| CN (1) | CN216487106U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119169939A (en) * | 2024-11-07 | 2024-12-20 | 洲驰电子科技(江苏)有限公司 | LCD liquid crystal display panel and liquid crystal display screen |
-
2021
- 2021-10-27 CN CN202122591490.5U patent/CN216487106U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119169939A (en) * | 2024-11-07 | 2024-12-20 | 洲驰电子科技(江苏)有限公司 | LCD liquid crystal display panel and liquid crystal display screen |
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