CN217239003U - LED display screen with protection function - Google Patents
LED display screen with protection function Download PDFInfo
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- CN217239003U CN217239003U CN202220868758.7U CN202220868758U CN217239003U CN 217239003 U CN217239003 U CN 217239003U CN 202220868758 U CN202220868758 U CN 202220868758U CN 217239003 U CN217239003 U CN 217239003U
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- display screen
- led display
- plate
- groove
- protection function
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Abstract
The utility model discloses a LED display screen with safeguard function, including the display screen, the side of display screen is provided with the wall body, the side of wall body is provided with fixed plate and backup pad respectively, the groove has been seted up to the lower surface of fixed plate, the spacing groove has been seted up to the interior antetheca of accomodating the groove, the inner wall sliding connection of spacing groove has the slider, the positive fixedly connected with guard plate of slider, the side of guard plate is provided with the tooth's socket, the side meshing of tooth's socket is connected with drive gear. This LED display screen with safeguard function, through setting up fixed plate, guard plate, tooth's socket, drive gear, transfer line and positive reverse motor, be convenient for start positive reverse motor, make it drive gear through the transfer line and rotate, drive gear drives the guard plate vertical migration through the tooth's socket of guard plate side, makes the guard plate protect the display screen that uses up, prevents that the display screen from receiving the damage to reach the effect that makes this LED display screen have the protection.
Description
Technical Field
The utility model relates to a LED display screen technical field specifically is a LED display screen with safeguard function.
Background
The LED display screen is a flat panel display, which is composed of small LED module panels, and is used to display various information such as text, images, video, etc.
However, after the existing LED display screen is used, the LED display screen is generally placed directly, and due to the fact that the LED display screen does not have a protection function, some dust is attached to the LED display screen, normal use of the LED display screen is easily affected after a long time, and usability of the LED display screen is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a LED display screen with safeguard function to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LED display screen with safeguard function, includes the display screen, the side of display screen is provided with the wall body, the side of wall body is provided with fixed plate and backup pad respectively, the groove has been seted up to the lower surface of fixed plate, the spacing groove has been seted up to the interior antetheca of accomodating the groove, the inner wall sliding connection of spacing groove has the slider, the positive fixedly connected with guard plate of slider, the side of guard plate is provided with the tooth's socket, the side meshing of tooth's socket is connected with drive gear, drive gear's positive fixedly connected with transfer line, the back fixedly connected with of transfer line is motor just reversing, the draw-in groove has been seted up to the upper surface of backup pad, the interior diapire of draw-in groove is provided with touch sensor, touch sensor's lower surface electricity is connected with the control box.
Preferably, the side of the wall body is provided with a groove matched with the display screen, and the side of the wall body and the side of the display screen are on the same vertical plane.
Preferably, the fixed plate and the support plate have the same thickness, the fixed plate is located above the support plate, and the display screen is arranged in the middle between the fixed plate and the support plate.
Preferably, the front and back surfaces of the protection plate are provided with sliding blocks, and the front and back surfaces of the protection plate vertically move in the fixing plate through the sliding blocks.
Preferably, the number of the transmission gears and the forward and reverse rotating motors is two, and tooth grooves symmetrical to the two transmission gears are formed in the side face of the protection plate.
Preferably, the opposite surfaces of the wall body and the fixing plate are both provided with grooves rotating with the transmission gear, and the side surface of the wall body is provided with grooves matched with the forward and reverse rotating motors.
Preferably, the clamping groove in the upper surface of the supporting plate is matched with the bottom of the protective plate, and a groove matched with the touch sensor is formed in the inner bottom wall of the clamping groove in the upper surface of the supporting plate.
Preferably, a groove matched with the control box is formed in the side face of the supporting plate, and a controller and a storage battery are arranged in the control box.
Preferably, the controller inside the control box is respectively electrically connected with the touch sensor and the forward and reverse rotating motor, and a control switch is arranged on the side surface of the control box.
Advantageous effects
The utility model provides a LED display screen with safeguard function possesses following beneficial effect:
1. this LED display screen with safeguard function, through setting up fixed plate, guard plate, tooth's socket, drive gear, transfer line and positive reverse motor, be convenient for start positive reverse motor, make it drive gear through the transfer line and rotate, drive gear drives the guard plate vertical migration through the tooth's socket of guard plate side, makes the guard plate protect the display screen that uses up, prevents that the display screen from receiving the damage to reach the effect that makes this LED display screen have the protection.
2. This LED display screen with safeguard function through setting up backup pad, draw-in groove, touch sensor and control box, is convenient for make the backup pad pass through the draw-in groove and carry on spacingly and support to the bottom of guard plate, simultaneously, through touch sensor, is convenient for make opening of the just reverse motor of timely control of the inside controller of control box stop with just reversing to reach this LED display screen and have the effect of convenient to use.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the top-down structure of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1.
In the figure: the device comprises a display screen 1, a wall body 2, a fixing plate 3, a supporting plate 4, a containing groove 5, a limiting groove 6, a sliding block 7, a protecting plate 8, a tooth groove 9, a transmission gear 10, a transmission rod 11, a forward and reverse rotation motor 12, a clamping groove 13, a touch sensor 14 and a control box 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a LED display screen with safeguard function, including display screen 1, the side of display screen 1 is provided with wall body 2, the side of wall body 2 set up with the groove of 1 looks adaptation of display screen, and the side of wall body 2 and the side of display screen 1 are at same perpendicular, the side of wall body 2 is provided with fixed plate 3 and backup pad 4 respectively, the thickness of fixed plate 3 and backup pad 4 is the same, and fixed plate 3 is located the top of backup pad 4, display screen 1 sets up the middle part between fixed plate 3 and backup pad 4.
The groove 5 has been seted up to the lower surface of fixed plate 3 and has been accomodate, the spacing groove 6 has been seted up to the interior antetheca of accomodating groove 5, the inner wall sliding connection of spacing groove 6 has slider 7, slider 7's positive fixedly connected with guard plate 8, the positive back of guard plate 8 all is provided with slider 7, and the inside vertical migration of slider 7 at fixed plate 3 is passed through to the positive back of guard plate 8, the side of guard plate 8 is provided with tooth's socket 9, the side meshing of tooth's socket 9 is connected with drive gear 10, the quantity of drive gear 10 and positive reverse motor 12 is two, and the symmetrical tooth's socket 9 with two drive gear 10 is seted up to the side of guard plate 8.
The front face of the transmission gear 10 is fixedly connected with a transmission rod 11, one end of the transmission rod 11 penetrates through the middle of the front face of the transmission gear 10, the back face of the transmission rod 11 is fixedly connected with a forward and reverse rotation motor 12, grooves which rotate with the transmission gear 10 are formed in the opposite faces of the wall body 2 and the fixing plate 3, and grooves matched with the forward and reverse rotation motor 12 are formed in the side face of the wall body 2.
The upper surface of backup pad 4 has seted up draw-in groove 13, the inner diapire of draw-in groove 13 is provided with touch sensor 14, the draw-in groove 13 of backup pad 4 upper surface and the bottom looks adaptation of guard plate 8, and the draw-in groove 13 inner diapire of backup pad 4 upper surface offer with the groove of touch sensor 14 looks adaptation, touch sensor 14's lower surface electricity is connected with control box 15, the side of backup pad 4 is seted up with the groove of control box 15 looks adaptation, and the inside of control box 15 is provided with controller and battery, the inside controller of control box 15 is connected with touch sensor 14 and positive reverse motor 12 electricity respectively, and the side of control box 15 is provided with control switch.
The working principle is as follows: when using this LED display screen with safeguard function, the control switch through control box 15 side controls the start-up of just reversing motor 12, start just reversing motor 12, make it drive transmission gear 10 through transfer line 11 and rotate, transmission gear 10 drives guard plate 8 vertical migration through the tooth's socket 9 of guard plate 8 side, make guard plate 8 protect the display screen 1 that uses up, and simultaneously, the touch sensor 14 on 4 surfaces of backup pad is touched to the bottom of guard plate 8, make its transmission signal to the inside controller of control box 15, controller control just reversing motor 12 is closed, thereby reach the effect that makes this LED display screen have the protection.
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 (9)
1. The utility model provides a LED display screen with safeguard function, includes display screen (1), its characterized in that: the side of the display screen (1) is provided with a wall body (2), the side of the wall body (2) is provided with a fixing plate (3) and a supporting plate (4) respectively, the lower surface of the fixing plate (3) is provided with an accommodating groove (5), the inner front wall of the accommodating groove (5) is provided with a limiting groove (6), the inner wall of the limiting groove (6) is connected with a sliding block (7) in a sliding manner, the front side of the sliding block (7) is fixedly connected with a protecting plate (8), the side of the protecting plate (8) is provided with a tooth socket (9), the side of the tooth socket (9) is meshed with a transmission gear (10), the front side of the transmission gear (10) is fixedly connected with a transmission rod (11), the back side of the transmission rod (11) is fixedly connected with a forward and reverse motor (12), the upper surface of the supporting plate (4) is provided with a clamping groove (13), the inner bottom wall of the clamping groove (13) is provided with a touch sensor (14), and the lower surface of the touch sensor (14) is electrically connected with a control box (15).
2. The LED display screen with the protection function according to claim 1, wherein: the side of the wall body (2) is provided with a groove matched with the display screen (1), and the side of the wall body (2) and the side of the display screen (1) are on the same vertical plane.
3. The LED display screen with the protection function according to claim 1, wherein: the thickness of fixed plate (3) and backup pad (4) is the same, and fixed plate (3) are located the top of backup pad (4), display screen (1) sets up the middle part between fixed plate (3) and backup pad (4).
4. The LED display screen with the protection function according to claim 1, wherein: the front and back surfaces of the protection plate (8) are provided with sliding blocks (7), and the front and back surfaces of the protection plate (8) vertically move in the fixing plate (3) through the sliding blocks (7).
5. The LED display screen with the protection function according to claim 1, wherein: the number of the transmission gears (10) and the forward and reverse rotating motors (12) is two, and tooth grooves (9) symmetrical to the two transmission gears (10) are formed in the side face of the protection plate (8).
6. The LED display screen with the protection function according to claim 1, wherein: the opposite surfaces of the wall body (2) and the fixed plate (3) are provided with grooves rotating with the transmission gear (10), and the side surface of the wall body (2) is provided with grooves matched with the forward and reverse rotating motor (12).
7. The LED display screen with the protection function according to claim 1, wherein: the clamping groove (13) in the upper surface of the supporting plate (4) is matched with the bottom of the protective plate (8), and a groove matched with the touch sensor (14) is formed in the inner bottom wall of the clamping groove (13) in the upper surface of the supporting plate (4).
8. The LED display screen with the protection function according to claim 1, wherein: a groove matched with the control box (15) is formed in the side face of the supporting plate (4), and a controller and a storage battery are arranged in the control box (15).
9. The LED display screen with the protection function according to claim 1, wherein: and a controller in the control box (15) is respectively and electrically connected with the touch sensor (14) and the forward and reverse rotating motor (12), and a control switch is arranged on the side surface of the control box (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220868758.7U CN217239003U (en) | 2022-04-14 | 2022-04-14 | LED display screen with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220868758.7U CN217239003U (en) | 2022-04-14 | 2022-04-14 | LED display screen with protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217239003U true CN217239003U (en) | 2022-08-19 |
Family
ID=82819716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220868758.7U Active CN217239003U (en) | 2022-04-14 | 2022-04-14 | LED display screen with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217239003U (en) |
-
2022
- 2022-04-14 CN CN202220868758.7U patent/CN217239003U/en active Active
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