CN220509645U - Outdoor LED display screen - Google Patents

Abstract

The utility model discloses an outdoor LED display screen, which comprises a mounting assembly, wherein two extrusion limiting assemblies for limiting and extruding the display screen and a shielding assembly for shielding the display screen in strong light or rainy days are arranged on the mounting assembly.

Description

Outdoor LED display screen

Technical Field

The utility model relates to the technical field of intelligent water affairs, in particular to an outdoor LED display screen.

Background

A light emitting diode, abbreviated as LED, is a commonly used light emitting device that emits light by energy released by recombination of electrons and holes, and is widely used in the field of illumination. The light emitting diode can efficiently convert electric energy into light energy, and has wide application in modern society, such as illumination, flat panel display, medical devices and the like. The electronic element has appeared in 1962 as early as low-luminosity red light, and then other monochromatic light versions are developed, the light emitted can be in visible light, infrared light and ultraviolet light, and the luminosity is improved to be equivalent. The use is also made of an indicator lamp, a display panel, etc. at the beginning.

However, in the prior art, when the display screen is installed outdoors, most of the display screen is installed vertically, but the display screen lacks limiting support during installation, and a plurality of people need to press the terminal to hold up during installation, and shielding is lacking in rainy days or when the weather sub-thermal light is strong.

Disclosure of Invention

The utility model aims to provide an outdoor LED display screen so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an outdoor LED display screen, includes the installation component, be provided with two on the installation component and carry out spacing extrusion to the display screen, prevent the installation fixed time crooked extrusion spacing subassembly that falls and shelter from the subassembly to the display screen when light is stronger or rainy day, extrusion spacing subassembly includes recess, clamp plate, mounting box, cylinder and two slide bars, the recess sets up in the installation component, the clamp plate sets up in the recess, the mounting box sets up on the installation component, cylinder fixed mounting is on one side inner wall of mounting box, two the slide bar all sets up on the installation component, two the slide bar all with clamp plate fixed connection.

Preferably, the installation component includes fixed plate, two supporting legs and installation case, two both supporting legs fixed mounting is in the bottom of fixed plate, installation case fixed mounting is at the top of fixed plate.

Preferably, a cambered plate is fixedly arranged on the inner wall of one side of the installation box. Round holes are evenly distributed in the arched plate.

Preferably, the shielding assembly comprises a mounting cavity, a screw rod, an adjusting block, a shielding plate, a fixing box and a motor, wherein the mounting cavity is formed in the mounting box, the screw rod is rotatably mounted in the mounting cavity, the adjusting block is mounted on the screw rod in a threaded manner, the shielding plate is fixedly mounted on the adjusting block, the fixing box is fixedly mounted on the outer wall of one side of the mounting box, the motor is fixedly mounted in the fixing box, and an output shaft of the motor is fixedly connected with one end of the screw rod.

Preferably, a transparent plate is arranged on the outer wall of one side of the mounting box, and the transparent plate is made of acrylic material and is rectangular.

Preferably, a vent is formed in the outer wall of one side of the installation box, four connecting plates are fixedly installed in the vent, circular plates are fixedly installed on the four connecting plates, a fan is fixedly installed on the outer wall of one side of each circular plate, a rectangular cylinder is fixedly installed on the outer wall of one side of the installation box, and a ventilation blocking plate is fixedly installed on the rectangular cylinder.

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

1. according to the utility model, the air cylinder is started, the air cylinder pushes the pressing plate to move, the pressing plate moves in the groove, the pressing plate drives the sliding rod to slide, the pressing plate is attached to the display screen and is in limiting clamping, limiting extrusion of the display screen is facilitated, and tilting during installation and fixation are prevented;

2. according to the utility model, the motor is started, the motor drives the screw rod to rotate, the screw rod drives the adjusting block to move, the adjusting block drives the shielding plate to move, the shielding plate slowly moves out of the mounting cavity, the shielding plate shields rainwater and strong light, and the display screen is conveniently shielded in strong light or in rainy days.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic elevational cross-sectional view of the present utility model.

Fig. 3 is a schematic side cross-sectional view of the present utility model.

Fig. 4 is an enlarged schematic view of a portion a of fig. 3 according to the present utility model.

Fig. 5 is a schematic view of the assembly of the adjustment block and the shielding plate of the present utility model.

In the figure: 1. a mounting assembly; 101. a fixing plate; 102. support legs; 103. a mounting box; 2. extruding the limiting component; 201. a groove; 202. a pressing plate; 203. a mounting box; 204. a cylinder; 205. a slide bar; 3. a shielding assembly; 301. a mounting cavity; 302. a screw; 303. an adjusting block; 304. a shielding plate; 305. a fixed box; 306. a motor; 4. a connecting plate; 5. a circular plate; 6. a blower; 7. a rectangular cylinder; 8. and a ventilation blocking plate.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided: the utility model provides an outdoor LED display screen, including installation component 1, be provided with two on the installation component 1 and carry out spacing extrusion to the display screen, prevent to install the crooked extrusion spacing subassembly 2 that emptys when fixed and shelter from subassembly 3 that shelter from the display screen when light is stronger or rainy day, extrusion spacing subassembly 2 includes recess 201, clamp plate 202, mounting box 203, cylinder 204 and two slide bars 205, recess 201 sets up in installation component 1, clamp plate 202 sets up in recess 201, mounting box 203 sets up on installation component 1, cylinder 204 fixed mounting is on one side inner wall of mounting box 203, two slide bars 205 all set up on installation component 1, two slide bars 205 all with clamp plate 202 fixed connection, through start cylinder 204, cylinder 204 promotes clamp plate 202 to remove, clamp plate 202 removes in recess 201, clamp plate 202 drives slide bar 205 and slides, clamp plate 202 and display screen laminating and spacing centre gripping, the convenience is carried out spacing extrusion to the display screen, it is crooked when preventing to install fixedly.

The mounting assembly 1 comprises a fixed plate 101, two supporting legs 102 and a mounting box 103, wherein the two supporting legs 102 are fixedly mounted at the bottom of the fixed plate 101, and the mounting box 103 is fixedly mounted at the top of the fixed plate 101.

A bow-shaped plate is fixedly installed on one side inner wall of the installation box 103. Round holes are evenly distributed on the cambered plate.

The shielding assembly 3 comprises an installation cavity 301, a screw rod 302, an adjusting block 303, a shielding plate 304, a fixed box 305 and a motor 306, wherein the installation cavity 301 is formed in the installation box 103, the screw rod 302 is rotatably installed in the installation cavity 301, the adjusting block 303 is installed on the screw rod 302 in a threaded mode, the shielding plate 304 is fixedly installed on the adjusting block 303, the fixed box 305 is fixedly installed on the outer wall of one side of the installation box 103, the motor 306 is fixedly installed in the fixed box 305, an output shaft of the motor 306 is fixedly connected with one end of the screw rod 302, the motor 306 drives the screw rod 302 to rotate, the screw rod 302 drives the adjusting block 303 to move, the adjusting block 303 drives the shielding plate 304 to move, the shielding plate 304 slowly moves out of the installation cavity 301, and the shielding plate 304 shields rainwater and strong light conveniently when the light is stronger or in a rainy day.

A transparent plate is provided on the outer wall of one side of the mounting box 103, and is made of acrylic material and is rectangular.

The vent has been seted up on the outer wall of one side of install bin 103, four connecting plates 4 of fixed mounting in the vent, fixed mounting has plectane 5 on four connecting plates 4, fixed mounting has fan 6 on the outer wall of one side of plectane 5, fixed mounting has rectangular cylinder 7 on the outer wall of one side of install bin 103, fixed mounting has ventilation barrier plate 8 on the rectangular cylinder 7, through start-up fan 6, fan 6 draws the air in the install bin 103, the air passes connecting plate 4 and plectane 5 through fan 6 blowing, in the air gets into rectangular cylinder 7, the air passes ventilation barrier plate 8 and discharges install bin 103, the convenience dispels the heat.

Working principle: firstly, a display screen is placed in an installation box 103, an air cylinder 204 is started, the air cylinder 204 pushes a pressing plate 202 to move, the pressing plate 202 moves in a groove 201, the pressing plate 202 drives a sliding rod 205 to slide, the pressing plate 202 is attached to the display screen and clamped in a limiting mode, the display screen is fixed through a fastener, a motor 306 is started in hot weather or rainy days, the motor 306 drives a screw 302 to rotate, the screw 302 drives an adjusting block 303 to move, the adjusting block 303 drives a shielding plate 304 to move, the shielding plate 304 slowly moves out of an installation cavity 301, the shielding plate 304 shields rainwater and strong light, when the display screen needs to be cooled, a fan 6 is started at the moment, the fan 6 draws air in the installation box 103, the air passes through a connecting plate 4 and a circular plate 5 through the fan 6 in a blowing mode, the air enters a rectangular cylinder 7, the air passes through a ventilation blocking plate 8 to be discharged out of the installation box 103, and at the moment, and the heat dissipation of the display screen is completed.

The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. An outdoor LED display screen, includes installation component (1), its characterized in that: be provided with two on installation component (1) and carry out spacing extrusion to the display screen, prevent to install crooked extrusion limiting component (2) of empting when fixed and shelter from subassembly (3) to the display screen when light is stronger or rainy day, extrusion limiting component (2) include recess (201), clamp plate (202), installation box (203), cylinder (204) and two slide bars (205), recess (201) set up in installation component (1), clamp plate (202) set up in recess (201), installation box (203) set up on installation component (1), cylinder (204) fixed mounting is on one side inner wall of installation box (203), two slide bars (205) all set up on installation component (1), two slide bars (205) all with clamp plate (202) fixed connection.

2. An outdoor LED display according to claim 1, wherein: the mounting assembly (1) comprises a fixing plate (101), two supporting legs (102) and a mounting box (103), wherein the two supporting legs (102) are fixedly mounted at the bottom of the fixing plate (101), and the mounting box (103) is fixedly mounted at the top of the fixing plate (101).

3. An outdoor LED display screen according to claim 2, wherein: the installation box (103) is characterized in that a cambered plate is fixedly installed on the inner wall of one side of the installation box, and round holes are evenly distributed in the cambered plate.

4. An outdoor LED display according to claim 1, wherein: the shielding assembly (3) comprises an installation cavity (301), a screw rod (302), an adjusting block (303), a shielding plate (304), a fixed box (305) and a motor (306), wherein the installation cavity (301) is formed in the installation box (103), the screw rod (302) is rotatably installed in the installation cavity (301), the adjusting block (303) is threadedly installed on the screw rod (302), the shielding plate (304) is fixedly installed on the adjusting block (303), the fixed box (305) is fixedly installed on one side outer wall of the installation box (103), the motor (306) is fixedly installed in the fixed box (305), and an output shaft of the motor (306) is fixedly connected with one end of the screw rod (302).

5. An outdoor LED display screen according to claim 2, wherein: a transparent plate is arranged on the outer wall of one side of the installation box (103), and the transparent plate is made of acrylic material and is rectangular.

6. An outdoor LED display screen according to claim 2, wherein: the novel air conditioner is characterized in that a vent is formed in one side outer wall of the installation box (103), four connecting plates (4) are fixedly installed in the vent, round plates (5) are fixedly installed on the four connecting plates (4), a fan (6) is fixedly installed on one side outer wall of each round plate (5), a rectangular cylinder (7) is fixedly installed on one side outer wall of the installation box (103), and a ventilation blocking plate (8) is fixedly installed on each rectangular cylinder (7).