CN218441603U

CN218441603U - A installing support for LED display screen

Info

Publication number: CN218441603U
Application number: CN202222275954.6U
Authority: CN
Inventors: 张洪娥
Original assignee: Shenzhen Ershisan Electronic Co ltd
Current assignee: Shenzhen Ershisan Electronic Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-02-03
Anticipated expiration: 2032-08-29

Abstract

The utility model discloses an installing support for LED display screen relates to LED display screen technical field, including wall body, connecting plate and lighting fixture, the cavity has been seted up to the inside of wall body, the inside welding of fixed frame has electric push rod, electric push rod's exit end swing joint has the piston rod, the right-hand member welding of push pedal has the reposition of redundant personnel pole, the right side surface covering of fixing base has the LED display screen, the connecting plate is located the right flank top of fixing base, the right side of first damping pivot is rotated and is connected with the fly leaf, the laminating of the right flank bottom of wall body has the magnetic sheet, the lighting fixture is located the middle part of fly leaf, the louvre has been seted up on the surface of lighting fixture, the inboard surface mounting of connecting plate has second damping pivot. The utility model discloses a setting of slide rail and slider avoids the fixing base unsettled, through the stress point that increases between fixing base and the wall body, apportions the pressure that electric push rod and piston rod receive, protects electric push rod, reduces the loss of electric push rod.

Description

A installing support for LED display screen

Technical Field

The utility model discloses LED display screen technical field specifically is an installing support for LED display screen.

Background

The LED display screen is a flat panel display, is composed of small LED module panels, is used for displaying various information such as characters, images, videos and the like, integrates microelectronic technology, computer technology and information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like. The LED display screen is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news distribution, security trading and the like, and can meet the requirements of different environments.

The patent document with the prior art publication number of CN216383470U provides an LED screen installation device, which solves the problems that the existing LED screen installation device has high space occupation ratio and cannot be hidden and the existing LED screen installation device is not easy to operate. However, in the existing patent of CN216383470U, the LED screen only has a stress point with the electric telescopic rod, so the weight of the LED screen is completely supported by the electric telescopic rod, which accelerates the loss of the electric telescopic rod, and secondly, when the LED screen is used in an environment with poor light, the definition is poor, which is easy to hurt the vision of the audience, so that an installing support for the LED display screen is urgently needed.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a installing support for LED display screen to there is a stress point only with electric telescopic handle in solving current CN 216383470U's patent LED screen, therefore the weight of LED screen is supported by electric telescopic handle completely, has accelerated electric telescopic handle's loss, and secondly when LED screen uses in the relatively poor environment of light among the device, the definition is relatively poor, causes the problem of injury to spectator's eyesight easily.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an installing support for LED display screen, includes wall body, connecting plate and lighting fixture, the cavity has been seted up to the inside of wall body, and the internally mounted of cavity has fixed frame, the inside welding of fixed frame has electric push rod, and electric push rod passes through data line and battery electric connection, the exit end swing joint of electric push rod has the piston rod, and the right-hand member welding of piston rod has the push pedal, the right-hand member welding of push pedal has the reposition of redundant personnel pole, and the right-hand member of reposition of redundant personnel pole is connected with the fixing base, the right side surface covering of fixing base has the LED display screen.

The connecting plate is located the right flank top of fixing base, and the right side edge of connecting plate installs first damping pivot, the right side of first damping pivot is rotated and is connected with the fly leaf, the laminating of the right flank bottom of wall body has the magnetic sheet, the adhesion of the inboard surface bottom viscose of fly leaf has the iron sheet.

The lighting fixture is located the middle part of fly leaf, and the internally mounted of lighting fixture has the down lamp, the louvre has been seted up on the surface of lighting fixture, the inboard surface mounting of connecting plate has the second damping pivot, and one side of second damping pivot is rotated and is connected with the heat insulating board.

Preferably, the electric push rod and the push plate form a telescopic structure through a piston rod, the push plate is of a cross-shaped structure, and the push plate is connected with the fixed seat through a shunt rod.

Preferably, the inner wall of the cavity is provided with a slide rail, and the slide rail is connected with a slide block in a sliding manner.

Preferably, the wall body forms a sliding structure with the fixed seat through the sliding rail and the sliding block, and the number of the sliding blocks is two.

Preferably, the movable plate is rotatably connected with the connecting plate through a first damping rotating shaft, and the length of the movable plate is greater than the height of the LED display screen.

Preferably, the down lamp and the lamp holder form a semi-surrounding structure, and the front surface of the down lamp and the inner side surface of the movable plate are located on the same horizontal plane.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is provided with an electric push rod, a piston rod, a push plate and a shunt rod, wherein the electric push rod provides thrust for left and right movement for a fixed seat and an LED display screen, so that the LED display screen can pass in and out of a wall body;

2. the utility model avoids the suspension of the fixed seat through the arrangement of the slide rail and the slide block, and distributes the pressure borne by the electric push rod and the piston rod by increasing the stress point between the fixed seat and the wall body, thereby protecting the electric push rod and reducing the loss of the electric push rod;

3. the utility model discloses a setting of lighting fixture and down lamp provides the light filling effect for the LED display screen, and the device of being convenient for uses under the dim condition, and the louvre is used for releasing the heat that produces under the down lamp operating condition, and the down lamp finishes using the back, and the heat insulating board covers in the down lamp surface, effectively prevents that remaining heat on the down lamp causes the harm to the LED display screen.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

fig. 3 is a schematic structural view of the electric push rod of the present invention in a contracted state;

fig. 4 is a schematic diagram of the push plate distribution structure of the present invention.

In the figure: 1. a wall body; 2. a cavity; 3. fixing the frame; 4. an electric push rod; 5. a data line; 6. a storage battery; 7. a piston rod; 8. pushing the plate; 9. a diverter rod; 10. a fixed seat; 11. an LED display screen; 12. a slide rail; 13. a slider; 14. a connecting plate; 15. a first damping rotating shaft; 16. a movable plate; 17. iron sheets; 18. a magnetic sheet; 19. a lamp holder; 20. heat dissipation holes; 21. a down lamp; 22. a heat insulation plate; 23. and the second damping rotating shaft.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes an embodiment of the present invention according to its overall structure.

Please refer to fig. 2, fig. 3 and fig. 4, a mounting bracket for an LED display screen, including a wall 1, a connecting plate 14 and a lamp holder 19, a cavity 2 is provided inside the wall 1, and the inside of the cavity 2 is provided with a fixed frame 3, the inside of the fixed frame 3 is welded with an electric push rod 4, and the electric push rod 4 is electrically connected with a storage battery 6 through a data line 5, an outlet end of the electric push rod 4 is movably connected with a piston rod 7, and a right end of the piston rod 7 is welded with a push plate 8, a right end of the push plate 8 is welded with a shunt rod 9, and a right end of the shunt rod 9 is connected with a fixed seat 10, a right side surface of the fixed seat 10 is covered with the LED display screen 11, the electric push rod 4 forms a telescopic structure with the push plate 8 through the piston rod 7, and the push plate 8 is set to be in a cross-shaped structure, and the push plate 8 is connected with the fixed seat 10 through the shunt rod 9, the electric push rod 4 is connected with the push plate 8 and the shunt rod 9 through the piston rod 7, the push plate 8 and the shunt rod 9, so that the fixed seat 10 and the LED display screen 11 can move left and right, when the device is used, the device, the fixed seat 10 and the LED display screen 11 is pushed out from the wall 1 and LED display screen 11 is stably retracted into the wall 1, thereby, the wall, the fixed seat 10 and LED display screen can be installed, the LED display screen 11, and the LED display screen can be installed uniformly distributed on the wall, and the LED display screen 10, and the LED display screen can be installed on the wall, and the wall, thereby the LED display screen can be used for protecting the wall, the LED display screen 10.

Referring to fig. 2, 3 and 4, a mounting bracket for an LED display screen, a connecting plate 14 is located at the top of a right side surface of a fixed seat 10, a first damping rotating shaft 15 is installed at a right side edge of the connecting plate 14, two sliding rails 12 are installed on an inner wall of a cavity 2, a sliding block 13 is slidably connected inside the sliding rail 12, and the sliding block 13 is connected with the fixed seat 10, so that when the fixed seat 10 moves left and right, the sliding block 13 moves left and right inside the sliding rail 12, the wall 1 and the fixed seat 10 form a sliding structure through the sliding rails 12 and the sliding block 13, and the two sliding blocks 13 are arranged together, the fixed seat 10 is prevented from being suspended in the air by the arrangement of the sliding rails 12 and the sliding block 13, by increasing a stress point between the fixed seat 10 and the wall 1, pressure applied to the electric push rod 4 and the piston rod 7 is shared, a movable plate 16 is rotatably connected to the right side of the first damping rotating shaft 15, a bottom of the right side surface of the wall 1 is attached with 18, an adhesive sheet 17 is attached to the bottom of the inner side surface of the movable plate 16, the movable plate 16 is rotatably connected to the connecting plate 15 through the first damping rotating shaft 15, and the movable plate is pushed back to the LED display screen 11, and the wall 11 to protect a large amount of dust in the LED display screen 11.

Referring to fig. 1, 2 and 3, a mounting bracket for an LED display screen, wherein a lamp holder 19 is located in the middle of a movable plate 16, a down lamp 21 is installed inside the lamp holder 19, heat dissipation holes 20 are formed in the surface of the lamp holder 19, a second damping rotating shaft 23 is installed on the inner side surface of a connecting plate 14, a heat insulation plate 22 is rotatably connected to one side of the second damping rotating shaft 23, the down lamp 21 and the lamp holder 19 form a semi-enclosed structure, the front surface of the down lamp 21 and the inner side surface of the movable plate 16 are located on the same horizontal plane, after the LED display screen 11 is pushed out from a wall 1, the movable plate 16 is rotated upwards through a first damping rotating shaft 15, so that the movable plate 16 is perpendicular to the LED display screen 11, a light supplementing effect is provided for the LED display screen 11 through the arrangement of the lamp holder 19 and the down lamp 21, when the device is used, the heat insulation plate 22 is rotated through the second damping rotating shaft 23, so that the down lamp 22 covers the surface of the lamp 21, which is beneficial to heat insulation of the LED display screen 11.

The working principle is as follows: during the use, through electric push rod 4, piston rod 7, push pedal 8 and reposition of redundant personnel pole 9's setting, release fixing base 10 and LED display screen 11 wall body 1, rotate fly leaf 16 upwards through first damping pivot 15 afterwards, make fly leaf 16 perpendicular to LED display screen 11, through lighting fixture 19, the setting of down lamp 21, provide the light filling effect for LED display screen 11, be convenient for the device to use under the dim condition of light, when the device finishes using, rotate heat insulating board 22 through second damping pivot 23, make heat insulating board 22 cover down lamp 21 surface, protect LED display screen 11, fly leaf 16 rotates downwards, make fly leaf 16 cover the right side surface of LED display screen 11, make fixing base 10 and LED display screen 11 retract in wall body 1 again through electric push rod 4 at last, the device make full use of wall body 1 space installation LED display screen 11, and wall body 1 provides all-round protection for LED display screen 11 under the idle state, the inner structure of electric push rod 4 in the device belongs to prior art.

Those not described in detail in this specification are within the skill of the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like refer to orientations or positional relationships illustrated in the drawings, and are used merely to simplify the description of the present disclosure, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present disclosure.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a installing support for LED display screen, includes wall body (1), connecting plate (14) and lighting fixture (19), its characterized in that: the wall comprises a wall body (1) and is characterized in that a cavity (2) is formed in the wall body (1), a fixed rack (3) is installed in the cavity (2), an electric push rod (4) is welded in the fixed rack (3), the electric push rod (4) is electrically connected with a storage battery (6) through a data line (5), the outlet end of the electric push rod (4) is movably connected with a piston rod (7), a push plate (8) is welded at the right end of the piston rod (7), a shunt rod (9) is welded at the right end of the push plate (8), a fixed seat (10) is connected at the right end of the shunt rod (9), and an LED display screen (11) covers the right side surface of the fixed seat (10);

the connecting plate (14) is positioned at the top of the right side face of the fixed seat (10), a first damping rotating shaft (15) is installed at the edge of the right side of the connecting plate (14), a movable plate (16) is rotatably connected to the right side of the first damping rotating shaft (15), a magnetic sheet (18) is attached to the bottom of the right side face of the wall body (1), and an iron sheet (17) is adhered to the bottom of the inner side surface of the movable plate (16);

lighting fixture (19) are located the middle part of fly leaf (16), and the internally mounted of lighting fixture (19) has down lamp (21), louvre (20) have been seted up on the surface of lighting fixture (19), the inboard surface mounting of connecting plate (14) has second damping pivot (23), and one side rotation of second damping pivot (23) is connected with heat insulating board (22).

2. A mounting bracket for an LED display screen according to claim 1, wherein: the electric push rod (4) and the push plate (8) form a telescopic structure through the piston rod (7), the push plate (8) is of a cross-shaped structure, and the push plate (8) is connected with the fixed seat (10) through the shunt rod (9).

3. A mounting bracket for an LED display screen according to claim 1, wherein: the inner wall of the cavity (2) is provided with a slide rail (12), and the inside of the slide rail (12) is connected with a slide block (13) in a sliding manner.

4. A mounting bracket for an LED display screen according to claim 3, wherein: the wall body (1) and the fixed seat (10) form a sliding structure through the sliding rail (12) and the sliding block (13), and the number of the sliding blocks (13) is two.

5. A mounting bracket for an LED display screen according to claim 1, wherein: the movable plate (16) is rotatably connected with the connecting plate (14) through a first damping rotating shaft (15), and the length of the movable plate (16) is larger than the height of the LED display screen (11).

6. A mounting bracket for an LED display screen according to claim 1, wherein: the down lamp (21) and the lamp holder (19) form a semi-surrounding structure, and the front surface of the down lamp (21) and the inner side surface of the movable plate (16) are positioned on the same horizontal plane.