CN211506997U

CN211506997U - Hoist and mount LED high definition double-sided screen

Info

Publication number: CN211506997U
Application number: CN202020504909.1U
Authority: CN
Inventors: 刘圆; 袁良岁
Original assignee: Shenzhen Rgbshare Photoelectricity Co ltd
Current assignee: Shenzhen Rgbshare Photoelectricity Co ltd
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2020-09-15
Anticipated expiration: 2030-04-08

Abstract

The utility model relates to a LED screen field, and disclose hoist and mount LED high definition double-sided screen, including shell and screw, the shell is square frame column structure, and the equal fixed mounting of upper surface left and right ends of shell has the fixed block, and the fixed block is the cuboid structure, and the first screw hole that runs through the fixed block is seted up to the intermediate position of fixed block, the total eight groups of fixed block, and the bottom surface of shell is the mirror image and is provided with four fixed blocks of group, and the top of shell is provided with the dead lever, and the dead lever is cuboid metallic structure, and the groove of character cut in bas. The utility model discloses in, the work of controller control fan blows the outside of shell through the inside air of heat dissipation channel between filter screen and two sets of display screens, and the inside atmospheric pressure of heat dissipation channel reduces this moment, takes out the inside of shell through being located the left filter screen of shell with the air in the external world, and under the effect of five group's baffles, the outside air moves from top to bottom between two sets of display screens, has reached for the real-time radiating effect of display screen.

Description

Hoist and mount LED high definition double-sided screen

Technical Field

The utility model relates to a LED screen field especially relates to hoist and mount LED high definition double-sided screen.

Background

The LED display screen is a flat panel display, which is composed of small LED module panels and is used for displaying various information such as characters, images, videos and the like. Existing hoisting LED high-definition double-sided screens in the current market need to be punched on an indoor ceiling during installation, at the moment, a constructor is located under a punching position, dust falls downwards during punching of an electric drill and easily falls into the eyes of the constructor, then the installing of a hoisting wire in a hole is realized, and the installation is very difficult and inconvenient. Therefore, the hoisting LED high-definition double-sided screen is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide hoist and mount LED high definition double-sided screen.

In order to achieve the above purpose, the utility model adopts the following technical scheme, the hoisting LED high-definition double-sided screen comprises a shell and screws, the shell is in a square frame structure, fixed blocks are fixedly arranged at the left end and the right end of the upper surface of the shell, the fixed blocks are in cuboid structures, a first threaded hole penetrating through the fixed blocks is arranged at the middle position of the fixed blocks, eight groups of fixed blocks are arranged in total, four groups of fixed blocks are arranged on the bottom surface of the shell in a mirror image manner, fixed rods are arranged above the shell, the fixed rods are in cuboid metal structures, concave grooves are arranged on the bottom surfaces of the fixed rods, the width of the grooves on the bottom surfaces of the fixed rods is equal to the thickness of the shell, a row of second threaded holes are uniformly arranged at the front side edge and the rear side edge of the fixed rods, the second threaded holes are, the utility model discloses a support bar, including bracing piece, groove, the groove of font, the width in groove is equal with the thickness of shell, the side all seted up one row of even third screw hole around the bracing piece, the groove UNICOM that third screw hole and bracing piece upper surface were seted up, the right side limit of shell is provided with sliding bracket, the groove of font is seted up on sliding bracket's right side limit, one row of fourth screw hole has all been seted up on sliding bracket's preceding, back and left side limit.

As preferred, fourth screw hole and the groove UNICOM of seting up at the sliding support right side limit, the equal fixed mounting of side has the display screen around the inside of shell, the bleeder vent has all been seted up to the side bottom about the shell, the bleeder vent is the cuboid structure.

Preferably, the bleeder vent extends to the inside of shell, the equal fixed mounting in inside of bleeder vent has the filter screen, the bottom internal face right side fixed mounting of shell has the fan, the fan is located the left side of filter screen.

Preferably, the fan is located between the two groups of display screens, a heat dissipation channel is arranged inside the shell and located between the two groups of display screens, and five groups of partition plates are fixedly mounted inside the heat dissipation channel.

Preferably, the front side and the rear side of the partition board are fixedly connected with one side of the display screen approaching the interior of the shell, the height of the partition board is six-seventeenth of the height of the interior of the shell, and five groups of the partition boards are fixedly connected with the inner wall surface of the bottom and the inner wall surface of the upper end of the shell in sequence from right to left.

Advantageous effects

The utility model provides a hoist and mount LED high definition double-sided screen. The method has the following beneficial effects:

(1) the hoisting LED high-definition double-sided screen is characterized in that a group of sliding supports are erected on the surfaces of walls on two sides respectively, one surfaces of the sliding supports, which are provided with grooves, are opposite, holes are drilled in the walls through the surfaces of the sliding supports, the sliding supports are fixedly connected with the walls through screws, the fixing rods and two ends of the supporting rods are arranged in the grooves in the surfaces of the sliding supports, the supporting rods are arranged below the fixing rods, the fixing blocks on the bottom surfaces of the shells are inserted into the grooves in the surfaces of the supporting rods, the fixing blocks on the upper surfaces of the shells are inserted into the grooves in the bottom surfaces of the fixing rods, the shells are adjusted to proper positions through the fixing blocks in the grooves in the surfaces of the supporting rods and the fixing rods in a sliding mode, the positions of the bottoms of the shells are fixed through third threaded holes and first threaded holes by screws, and the positions above, at this moment, the supporting rod moves upwards, the two ends of the supporting rod move inside the groove formed in the surface of the sliding support, the supporting rod is fixed to a proper height through the third threaded hole and the fourth threaded hole by screws, the fixing position of the fixing rod is fixed through the second threaded hole and the fourth threaded hole by screws, the fixing of the double-sided LED screen is completed at the moment, the traditional method for fixing the double-sided LED screen by hanging the hanging wire for punching on the ceiling is compared, and the double-sided LED screen is more convenient to install and more convenient to detach and maintain.

(2) This hoist and mount LED high definition double-sided screen, when the daily use of LED screen, the work of controller control fan, blow the outside of shell through the inside air of filter screen between with two sets of display screens heat dissipation channel, the inside atmospheric pressure of heat dissipation channel reduces this moment, the inside of shell is taken out with the air in the external world through being located the left filter screen of shell, under the effect of five group's baffles, outside air is from the right side to the upper and lower round trip circulation removal in a left side between two sets of display screens, make outside air more abundant with the display screen contact, reached for the real-time radiating effect of display screen.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the sliding support structure of the present invention;

FIG. 3 is a schematic view of the structure of the filter screen of the present invention;

fig. 4 is a schematic view of the structure of the heat dissipation channel of the present invention.

Illustration of the drawings:

the heat dissipation device comprises a shell 1, a fixing block 2, a first threaded hole 3, a fixing rod 4, a second threaded hole 5, a support rod 6, a third threaded hole 7, a sliding support 8, a fourth threaded hole 9, a screw 10, a display screen 11, air holes 12, a filter screen 13, a fan 14 and a heat dissipation channel 15.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): hoisting LED high-definition double-sided screen, as shown in figures 1-4, comprises a shell 1 and screws 10, wherein the shell 1 is of a square frame structure, fixed blocks 2 are fixedly mounted at the left end and the right end of the upper surface of the shell 1, the fixed blocks 2 are of cuboid structures, first threaded holes 3 penetrating through the fixed blocks 2 are formed in the middle positions of the fixed blocks 2, the fixed blocks 2 are eight groups in total, four groups of fixed blocks 2 are arranged on the bottom surface of the shell 1 in a mirror image manner, fixing rods 4 are arranged above the shell 1, the fixing rods 4 are of cuboid metal structures, concave-shaped grooves are formed in the bottom surfaces of the fixing rods 4, the width of the grooves in the bottom surfaces of the fixing rods 4 is equal to the thickness of the shell 1, a row of second threaded holes 5 are uniformly formed in the front side edge and the back side edge of the fixing rods 4, and, a support rod 6 is arranged below the shell 1, the support rod 6 is of a cuboid metal structure, a groove in a shape of Chinese character 'ao' is formed in the upper surface of the support rod 6, the width of the groove formed in the upper surface of the support rod 6 is equal to the thickness of the shell 1, a row of uniform third threaded holes 7 are formed in the front side and the rear side of the support rod 6, the third threaded holes 7 are communicated with the groove formed in the upper surface of the support rod 6, a sliding support 8 is arranged on the right side of the shell 1, a groove in a shape of Chinese character 'ao' is formed in the right side of the sliding support 8, a row of fourth threaded holes 9 are formed in the front side, the rear side and the left side of the sliding support 8, the fourth threaded holes 9 are communicated with the groove formed in the right side of the sliding support 8, display screens 11 are fixedly mounted on the front side and the rear side of the, the bottom ends of the left side and the right side of the shell 1 are both provided with air holes 12, the air holes 12 are of cuboid structures, the air holes 12 extend into the shell 1, the filter screens 13 are fixedly arranged in the air holes 12, a fan 14 is fixedly arranged on the right side of the inner wall surface of the bottom end of the shell 1, the fan 14 is positioned on the left side of the filter screen 13, the fan 14 is positioned between the two groups of display screens 11, the inside of the casing 1 is provided with a heat dissipation channel 15, the heat dissipation channel 15 is positioned between the two groups of display screens 11, five groups of clapboards are fixedly arranged in the heat dissipation channel 15, the front side and the rear side of the partition board are fixedly connected with one side of the display screen 11 approaching the interior of the shell 1, the height of the partition board is six-seventh of the interior of the shell 1, and five groups of partition boards are fixedly connected with the inner wall surface of the bottom and the inner wall surface of the upper end of the shell 1 in sequence from right to left.

The utility model discloses a theory of operation:

when the device is used, a group of sliding supports 8 are respectively erected on the surfaces of walls on two sides, one surface of each sliding support 8, which is provided with a groove, is opposite, holes are drilled in the walls through the surfaces of the sliding supports 8, the sliding supports 8 are fixedly connected with the walls through screws 10, then the two ends of the fixed rod 4 and the two ends of the supporting rod 6 are arranged in the grooves in the surfaces of the sliding supports 8, the supporting rod 6 is arranged below the fixed rod 4, the fixed block 2 on the bottom surface of the shell 1 is inserted into the grooves formed in the surfaces of the supporting rod 6 and the supporting rod 4, the fixed block 2 on the upper surface of the shell 1 is inserted into the grooves formed in the bottom surface of the fixed rod 4, the shell 1 is adjusted to a proper position through the fixed block 2 in the grooves formed in the surfaces of the supporting rod 6 and the fixed rod 4, the position at the bottom of the shell 1 is fixed through the screws 10 penetrating through the third threaded holes 7 and, at this moment, the support rod 6 moves upwards, the two ends of the support rod 6 move inside the grooves formed in the surface of the sliding support 8, the support rod 6 is highly fixed by penetrating through the third threaded hole 7 and the fourth threaded hole 9 through the screws 10 when the support rod is moved to a proper height, the fixing of the fixing rod 4 is realized by penetrating through the second threaded hole 5 and the fourth threaded hole 9 through the screws 10, the fixing of the double-sided LED screen is completed at this moment, when the LED screen is used daily, the controller controls the fan 14 to work, the air inside the heat dissipation channel 15 between the two groups of display screens 11 is blown to the outside of the shell 1 through the filter screen 13, the air pressure inside the heat dissipation channel 15 is reduced at this moment, the outside air is pumped to the inside of the shell 1 through the filter screen 13 positioned on the left side of the shell 1, and the outside air moves up and down between the.

Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above-described embodiments, and many modifications are possible. Any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should be considered as belonging to the protection scope of the present invention.

Claims

1. Hoist and mount LED high definition double-sided screen, including shell (1) and screw (10), shell (1) is square frame column structure, the equal fixed mounting of upper surface left and right ends of shell (1) has fixed block (2), first screw hole (3) that run through fixed block (2) are seted up to the intermediate position of fixed block (2), total eight groups of fixed block (2), the bottom surface of shell (1) is the mirror image and is provided with four groups of fixed block (2), its characterized in that: the top of shell (1) is provided with dead lever (4), the below of shell (1) is provided with bracing piece (6), the right side of shell (1) is provided with sliding bracket (8), the equal fixed mounting of side has display screen (11) around the inside of shell (1), bleeder vent (12) have all been seted up to the side bottom about shell (1).

2. The hoisted LED high-definition double-sided screen as recited in claim 1, wherein: the groove of character cut in bas-relief shape is seted up to the bottom surface of dead lever (4), the width in groove of dead lever (4) bottom surface equals with the thickness of shell (1), one row of second screw hole (5) have all evenly been seted up to the side around dead lever (4), second screw hole (5) and the groove UNICOM of seting up in dead lever (4) bottom surface.

3. The hoisted LED high-definition double-sided screen as recited in claim 1, wherein: the utility model discloses a support pole, including bracing piece (6), bracing piece (6) are the cuboid metallic structure, the groove of character cut in bas-relief shape is seted up to the upper surface of bracing piece (6), the width in the groove that bracing piece (6) upper surface was seted up equals with the thickness of shell (1), one row of even third screw hole (7) have all been seted up to the side around bracing piece (6), the groove UNICOM that third screw hole (7) and bracing piece (6) upper surface were seted up.

4. The hoisted LED high-definition double-sided screen as recited in claim 1, wherein: the groove of character cut in bas-relief shape is seted up to the right side limit of sliding support (8), one row of fourth screw hole (9) have all been seted up to preceding, back and the left side limit of sliding support (8), fourth screw hole (9) and the groove UNICOM of seting up at the sliding support (8) right side limit.

5. The hoisted LED high-definition double-sided screen as recited in claim 1, wherein: the air holes (12) extend into the shell (1), the inside of the air holes (12) is fixedly provided with a filter screen (13), a fan (14) is fixedly arranged on the right side of the inner wall surface of the bottom end of the shell (1), the fan (14) is positioned on the left side of the filter screen (13), the fan (14) is positioned between the two groups of display screens (11), a heat dissipation channel (15) is arranged inside the shell (1), the heat dissipation channel (15) is positioned between the two groups of display screens (11), five groups of clapboards are fixedly arranged in the heat dissipation channel (15), the front side and the rear side of the clapboard are fixedly connected with one side of the display screen (11) approaching the interior of the shell (1), the height of the partition boards is six-seventh of the internal height of the shell (1), and five groups of the partition boards are fixedly connected with the inner wall surface of the bottom and the inner wall surface of the upper end of the shell (1) from right to left in sequence.