CN216362024U - Anti-glare LED display screen - Google Patents
Anti-glare LED display screen Download PDFInfo
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- CN216362024U CN216362024U CN202122074547.4U CN202122074547U CN216362024U CN 216362024 U CN216362024 U CN 216362024U CN 202122074547 U CN202122074547 U CN 202122074547U CN 216362024 U CN216362024 U CN 216362024U
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- display screen
- led display
- glare
- plastic layer
- installation shell
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Abstract
The utility model discloses an anti-glare LED display screen which comprises an installation shell and an LED display screen body, wherein the LED display screen body is embedded in the middle of the front surface of the installation shell; according to the anti-glare plastic layer can be effectively limited at the inner position of the installation shell by means of the two groups of guide wheels and the rotating wheels in the installation shell, so that the display direction of the LED display screen body in the installation shell and the anti-glare plastic layer are arranged in parallel, a user can realize anti-glare protection by means of the anti-glare plastic layer when obtaining the display picture of the LED display screen body, the anti-glare effect can be effectively achieved when the user visually obtains the display picture of the LED display screen body, the anti-glare plastic layer can be effectively driven to rotate in the installation shell in an oriented mode by means of the driving wheel driven by the rotating handle in the installation shell, and therefore the user can flexibly adjust the anti-glare part of the anti-glare plastic layer, the anti-glare effect can be flexibly changed, and the defects in the prior art are effectively overcome.
Description
Technical Field
The utility model relates to the technical field of LED display screens, in particular to an anti-glare LED display screen.
Background
The LED display screen is an electronic display screen formed by LED dot matrix, the display content forms of the screen, such as characters, animations, pictures and videos, are changed in time by lightening and extinguishing red and green lamp beads, the display control of components is carried out through a modular structure, the LED display screen is mainly divided into a display module, a control system and a power supply system, and the display module is formed by LED lamp dot matrix to form screen luminescence; the control system realizes the conversion of the content displayed on the screen under the on-off condition in the regulation area; the power supply system converts the input voltage and current to meet the requirement of the display screen, and the prior art has certain defects in practical application of the LED display screen, such as:
the LED display screen in the prior art is very easily affected by the surrounding environment when the image display is implemented, so that the glare condition is caused, the effect of obtaining the image of the LED display screen by a user is greatly reduced, and the requirements of the prior art are not met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an anti-glare LED display screen to solve the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a prevent LED display screen of dazzling light, includes installation shell and LED display screen body, the positive middle part of installation shell is inlayed and is had the LED display screen body, the inside activity of installation shell is pegged graft and is had the anti-dazzle plastic layer, the anti-dazzle plastic layer cup joints with LED display screen body activity, the inside one side top of installation shell all is connected with the guide pulley through the round pin axle rotation with bottom department, the inside opposite side top of installation shell all is connected with the runner through the round pin axle rotation with bottom department, guide pulley and runner all with prevent dazzling plastic layer sliding connection, the inside top middle part of installation shell all is connected with the drive wheel through the round pin axle rotation with the bottom middle part, the drive wheel both ends all run through the installation shell and pass through screw fixedly connected with turning handle.
Preferably, the middle part of the front surface of the mounting shell is of a quadrangular plate type groove structure, and the LED display screen body is located on the inner wall of the quadrangular plate type groove structure.
Preferably, the anti-dazzle plastic layer is ring structure, and anti-dazzle plastic layer width size is not less than LED display screen body length size.
Preferably, prevent dazzling plastic layer one side and LED display screen body one side and be parallel arrangement, prevent dazzling the plastic layer and be transparent.
Preferably, the rotating speed of the driving wheel is the same as the moving speed of the anti-glare plastic layer, and the driving wheel is used as a driving mechanism when the anti-glare plastic layer moves in the installation shell.
Preferably, the guide pulley is cylindrical structure, the runner is cylindrical structure, guide pulley and runner all are used for moving stop gear as the plastic layer of preventing dazzling in the installation shell.
Compared with the prior art, the utility model has the beneficial effects that:
according to the anti-glare plastic layer can be effectively limited at the inner position of the installation shell by means of the two groups of guide wheels and the rotating wheels in the installation shell, so that the display direction of the LED display screen body in the installation shell and the anti-glare plastic layer are arranged in parallel, a user can realize anti-glare protection by means of the anti-glare plastic layer when obtaining the display picture of the LED display screen body, the anti-glare effect can be effectively achieved when the user visually obtains the display picture of the LED display screen body, the anti-glare plastic layer can be effectively driven to rotate in the installation shell in an oriented mode by means of the driving wheel driven by the rotating handle in the installation shell, and therefore the user can flexibly adjust the anti-glare part of the anti-glare plastic layer, the anti-glare effect can be flexibly changed, and the defects in the prior art are effectively overcome.
Drawings
FIG. 1 is a side view, semi-sectional, schematic view of an installation shell of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic front view of the present invention;
FIG. 5 is a schematic top view of the present invention.
In the figure: 1-mounting a housing; 11-an anti-glare plastic layer; 12-a guide wheel; 13-a rotating wheel; 14-a drive wheel; 15-turning handle; 2-LED display screen body.
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 anti-glare LED display screen comprises an installation shell 1 and an LED display screen body 2, wherein the middle of the front surface of the installation shell 1 is of a quadrangular plate type groove structure, the middle of the front surface of the installation shell 1 is embedded with the LED display screen body 2, the LED display screen body 2 is a common display screen in the prior art, and the LED display screen body 2 is positioned on the inner wall of the quadrangular plate type groove structure;
the anti-glare plastic layer 11 is movably inserted into the installation shell 1, the anti-glare plastic layer 11 is of an annular structure, the width dimension of the anti-glare plastic layer 11 is not smaller than the length dimension of the LED display screen body 2, the anti-glare plastic layer 11 is formed by coating an anti-glare layer on a transparent plastic layer, one side of the anti-glare plastic layer 11 is arranged in parallel with one side of the LED display screen body 2, the anti-glare plastic layer 11 is transparent, so that a user can conveniently obtain a display image of the LED display screen body 2, the anti-glare plastic layer 11 is movably sleeved with the LED display screen body 2, so that the user can conveniently adjust one side of the anti-glare plastic layer 11 after being worn to perform transfer transposition, the top end and the bottom end of one side inside of the installation shell 1 are both rotatably connected with a guide wheel 12 through pin shafts, the guide wheel 12 is of a cylindrical structure, and the top end and the bottom end of the other side inside the installation shell 1 are both rotatably connected with a rotating wheel 13 through pin shafts, runner 13 is cylindrical structure, guide pulley 12 and runner 13 all with prevent dazzling 11 sliding connection of plastic layer, guide pulley 12 all are used for as preventing dazzling the removal stop gear of plastic layer 11 in the installation shell 1 with runner 13 to promote and prevent dazzling the rate of tension of plastic layer 11, 1 inside top middle part of installation shell all is connected with drive wheel 14 through the round pin hub rotation with the bottom middle part, 14 slew velocity of drive wheel is the same with preventing dazzling 11 speeds of removal of plastic layer, drive wheel 14 is used for as preventing dazzling the actuating mechanism of plastic layer 11 when the installation shell 1 removes, thereby convenience of customers adjusts and prevents dazzling the position of preventing of dazzling plastic layer 11, 14 both ends of drive wheel all run through installation shell 1 and pass through screw fixedly connected with turning handle 15, through 15 convenience of turning handle user's drive wheel 14.
The working principle is as follows: can effectually will prevent dazzling plastic layer 11 and inject in 1 internal position of installation shell through with the help of two sets of guide pulleys 12 and runner 13 in installation shell 1, make the display position of LED display screen body 2 in installation shell 1 with prevent dazzling plastic layer 11 and implement parallel arrangement, thereby make the user can prevent dazzling the protection with the help of preventing dazzling plastic layer 11 when obtaining the display screen of LED display screen body 2, and then make the user can effectually reach and prevent dazzling the effect when directly perceivedly obtaining the display screen of LED display screen body 2, and can effectually drive through the drive wheel 14 that has with the help of turning handle 15 drive in installation shell 1 and prevent dazzling plastic layer 11 in installation shell 1 internal rotation, thereby make the user can nimble adjustment prevent dazzling the position of dazzling plastic layer 11 and then nimble change prevent dazzling the effect.
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. An anti-glare LED display screen, comprising:
a mounting case (1);
an LED display screen body (2);
an LED display screen body (2) is embedded in the middle of the front face of the mounting shell (1);
the LED display screen is characterized in that an anti-dazzle plastic layer (11) is inserted in the inner portion of the installation shell (1) in a movable mode, the anti-dazzle plastic layer (11) is movably sleeved with the LED display screen body (2), a guide wheel (12) is connected with the bottom portion of the top end of one side of the inner portion of the installation shell (1) in a rotating mode through a pin shaft, a rotating wheel (13) is connected with the top end of the other side of the inner portion of the installation shell (1) in a rotating mode through a pin shaft, the guide wheel (12) is connected with the rotating wheel (13) in the rotating mode through the pin shaft, the rotating wheel (13) is connected with the rotating wheel (11) in the sliding mode through the rotating wheel (13), the middle portion of the top end of the inner portion of the installation shell (1) is connected with the middle portion of the bottom portion through the pin shaft in a rotating mode, and the rotating handle (15) is fixedly connected with the screw through the screw in the installation shell (1) at two ends of the driving wheel (14).
2. The anti-glare LED display screen according to claim 1, wherein: the LED display screen is characterized in that the middle of the front surface of the mounting shell (1) is of a quadrangular plate type groove structure, and the LED display screen body (2) is located on the inner wall of the quadrangular plate type groove structure.
3. The anti-glare LED display screen according to claim 1, wherein: the anti-glare plastic layer (11) is of an annular structure, and the width dimension of the anti-glare plastic layer (11) is not smaller than the length dimension of the LED display screen body (2).
4. The anti-glare LED display screen according to claim 1, wherein: the anti-glare plastic layer (11) is arranged in parallel with one side of the LED display screen body (2), and the anti-glare plastic layer (11) is transparent.
5. The anti-glare LED display screen according to claim 1, wherein: the rotating speed of the driving wheel (14) is the same as the moving speed of the anti-glare plastic layer (11), and the driving wheel (14) is used as a driving mechanism when the anti-glare plastic layer (11) moves in the installation shell (1).
6. The anti-glare LED display screen according to claim 1, wherein: guide pulley (12) are cylindrical structure, runner (13) are cylindrical structure, guide pulley (12) and runner (13) all are used for moving stop gear as anti-dazzle plastic layer (11) in installation shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122074547.4U CN216362024U (en) | 2021-08-30 | 2021-08-30 | Anti-glare LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122074547.4U CN216362024U (en) | 2021-08-30 | 2021-08-30 | Anti-glare LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216362024U true CN216362024U (en) | 2022-04-22 |
Family
ID=81189683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122074547.4U Active CN216362024U (en) | 2021-08-30 | 2021-08-30 | Anti-glare LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216362024U (en) |
-
2021
- 2021-08-30 CN CN202122074547.4U patent/CN216362024U/en active Active
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