CN201853456U - Super high LED double-sided flip billboard - Google Patents

Abstract

The utility model discloses an ultrahigh LED two-side turning billboard, which comprises a first triangular prism aluminum alloy section bar body, an upper end cover arranged at the upper end of the first triangular prism aluminum alloy section bar body, a second triangular prism aluminum alloy section bar body used for heightening and extending the first triangular prism aluminum alloy section bar body, and a lower end cover arranged at the lower end of the second triangular prism aluminum alloy section bar body, wherein the upper end cover and the lower end cover are fixedly connected through a connecting mechanism to ensure that the first triangular prism aluminum alloy section bar body and the second triangular prism aluminum alloy section bar body are fixedly connected into a whole to form heightening and extending triangular prism aluminum alloy sections, each heightening and extending triangular prism aluminum alloy section bar is provided with a plurality of LED display units, the distance between two adjacent lines of LED lamps of each LED display unit is equal to the distance between the lower edge of the upper end cover and the upper edge of the upper end cover, the beauty of the advertisement picture after the heightened and extended triangular prism aluminum alloy section is installed with the LED display unit is ensured.

Description

Super high LED double-sided flip billboard

technical field

The utility model relates to a triangular prism aluminum alloy profile used for a double-sided advertising machine, and more specifically relates to an ultra-high LED double-sided advertising board.

Background technique

With the development of social economy and the continuous progress of science and technology, the role of advertising is particularly important. Advertising display machinery has also developed from single-sided flip multi-screen, such as double-sided flip advertising machines. In the known technology, the existing double-sided advertising machine mainly adopts a plurality of triangular prism aluminum alloy profiles installed in the main advertiser box and connected to the drive device, and each complete advertisement screen is cut into a triangular prism aluminum alloy profile. Units corresponding to the size of one side of the triangular prism aluminum alloy profile, and then each unit is pasted on the corresponding side of the triangular prism aluminum alloy profile to form a complete advertising screen. Similarly, other triangular prism aluminum alloy profiles Corresponding advertisements are pasted on both sides to form two complete advertisement images, and each triangular prism aluminum alloy profile is synchronously driven intermittently by the driving device to switch between the two complete advertisement images. Installing an LED display on one side of the triangular prism aluminum alloy profile to play digital advertising screens is better suited to the development of digital advertising screens. However, with the development of the advertising industry, the advertising screens are getting higher and higher. The existing triangular prism aluminum The height of the alloy profile cannot meet the needs of the existing ultra-high LED double-sided billboards.

Utility model content

The purpose of this utility model is to overcome the above-mentioned defects in the prior art: to provide a triangular prism of an LED double-sided billboard that can effectively meet the development needs of super-high billboards, and the double-sided flip advertising machine using the aluminum alloy profile is easy to install Installing an LED display screen for playing digital advertisement pictures on the aluminum alloy profiles can effectively improve the effect of advertisements.

In order to achieve the above purpose, the technical solution provided by the utility model is as follows: provide an ultra-high LED double-sided billboard, including the first triangular prism aluminum alloy profile body, and the upper end cover installed on the upper end of the first triangular prism aluminum alloy profile body , further comprising a second triangular prism aluminum alloy profile body for heightening and extending the first triangular prism aluminum alloy profile body, a lower end cover installed at the lower end of the second triangular prism aluminum alloy profile body, the upper end cover and the lower end cover The first triangular prism aluminum alloy profile body and the second triangular prism aluminum alloy profile body are fixedly connected by a connecting mechanism, so that the first triangular prism aluminum alloy profile body and the second triangular prism aluminum alloy profile body are fixedly connected A heightened and extended triangular prism aluminum alloy profile is integrally formed, and each heightened and extended triangular prism aluminum alloy profile is equipped with several LED display units, and the distance between two adjacent rows of LED lights of each LED display unit is Equal to the spacing between the lower edge of the upper end cap and the upper edge of the upper end cap.

The beneficial effect of the ultra-high LED double-sided flip billboard described in the utility model is: by constructing the first triangular prism aluminum alloy profile body, the upper end of the first triangular prism aluminum alloy profile body is equipped with an upper end cover, which is used for the first triangular prism The second triangular prism aluminum alloy profile body heightened and extended by the aluminum alloy profile body, the lower end of the second triangular prism aluminum alloy profile body is equipped with a lower end cover, and the upper end cover and the lower end cover are fixedly connected by a connecting mechanism, so that the first three The main body of the prismatic aluminum alloy profile and the second triangular prism aluminum alloy profile body are fixedly connected together to increase the height of the extended triangular prism aluminum alloy profile, thereby realizing the heightening of the triangular prism of the billboard and adapting to the development needs of super high billboards. A heightened and extended triangular prism aluminum alloy profile is equipped with several LED display units, and the distance between two adjacent rows of LED lights of each LED display unit is equal to the distance between the lower edge of the upper end cover and the upper edge of the upper end cover. The distance between them is equal to ensure the beauty of the advertising screen after the heightened and extended triangular prism aluminum alloy profile is installed with the LED display unit.

The ultra-high LED double-sided flip billboard described in the present invention will be further described below in conjunction with the accompanying drawings and embodiments:

Description of drawings

Fig. 1 is the three-dimensional structural diagram of the ultra-high LED double-sided billboard of the utility model;

Fig. 2 is a perspective view of the disassembled structure of the connection mechanism of the ultra-high LED double-sided billboard of the present invention.

Detailed ways

The best embodiment of the ultra-high LED double-sided billboard described in the following utility model does not limit the scope of protection of the utility model.

Referring to Fig. 1 and Fig. 2, a super-high LED double-sided billboard is provided, including a first triangular prism aluminum alloy profile body 1, an upper end cover 2 installed on the upper end of the first triangular prism aluminum alloy profile body 1, and a For the second triangular prism aluminum alloy profile body 3 heightened and extended to the first triangular prism aluminum alloy profile body 1, the lower end cover 4 installed at the lower end of the second triangular prism aluminum alloy profile body 3, the upper end cover 2 and the lower end The cover 4 is fixedly connected by a connecting mechanism 5, so that the first triangular prism aluminum alloy profile body 1 and the second triangular prism aluminum alloy profile body 3 are fixedly connected together to form a heightened and extended triangular prism aluminum alloy profile 13, each heightened The extended triangular prism aluminum alloy profile 13 is equipped with several LED display units 14, and the distance between two adjacent rows of LED lamps 15 of each LED display unit 14 is the same as the lower edge of the upper end cover 2 and the upper surface of the upper end cover 2. The spacing between edges is equal.

The connecting mechanism 5 is composed of a connecting rod 6 arranged on the upper end cover 2 and an opening 7 arranged in the middle of the lower end cover 4. The connecting rod 6 is inserted into the opening 7 so that the upper end cover 2 and the lower end cover 4 are fixedly connected. The connecting rod 6 is a hollow connecting rod, and its upper part is provided with a positioning notch 8 at least, and the inner wall of the opening 7 is provided with a positioning protrusion 9 adapted to the positioning notch 8. When the connecting rod 6 is inserted into the opening 7, the positioning The cutouts 8 are inserted into corresponding positioning lugs 9 .

The connecting rod 6 is also sleeved with a pull plate 10, which is used to be fixedly connected with the advertisement bracket, so as to prevent the billboard from shaking after heightening and enhance the stability of the billboard.

The lower part of the tie plate 10 is also provided with a first bearing 11 installed on the connecting rod 6, and the upper part of the tie plate 10 is also provided with a second bearing 12 installed on the connecting rod 6, so as to prevent the tie plate 10 from contacting the upper end cover 2. The upper surface or the lower surface of the lower end cover 4 is in contact.

The upper part of each LED display unit 14 is also equipped with a transparent cover 16 fixedly connected with the triangular prism aluminum alloy profile 13 .

Adopting the ultra-high LED double-sided advertising board described in the utility model, in addition to the function of traditional double-sided advertising, by installing an LED display unit on one side of the triangular prism aluminum alloy profile to form a large-screen LED advertising screen, it can be more Good to meet the needs of advertising at night.

The above-mentioned embodiment is a preferred implementation mode of the present utility model, but the implementation mode of the present utility model is not limited by the above-mentioned embodiment, and any other changes, modifications and substitutions made without departing from the spirit and principle of the present utility model , combination, and simplification, all should be equivalent replacement methods, and are all included in the protection scope of the present utility model.

Claims (6)

1. billboard is turned on a superelevation LED two sides, comprise the first triangular prism aluminium alloy extrusions body (1), be installed in the upper end cover (2) of the first triangular prism aluminium alloy extrusions body (1) upper end, it is characterized in that, also comprise the second triangular prism aluminium alloy extrusions body (3) that is used for the first triangular prism aluminium alloy extrusions body (1) is increased extension, be installed in the bottom end cover (4) of second triangular prism aluminium alloy extrusions body (3) lower end, described upper end cover (2) is fixedlyed connected by a bindiny mechanism (5) with bottom end cover (4), make the first triangular prism aluminium alloy extrusions body (1), the second triangular prism aluminium alloy extrusions body (3) is connected to one to constitute and increases the triangular prism aluminium alloy extrusions (13) of extension, each triangular prism aluminium alloy extrusions (13) of increasing extension is equiped with several led display units (14), and the spacing between the coboundary of the spacing between adjacent two row LED lamps (15) of described each led display unit (14) and the lower limb of upper end cover (2) and upper end cover (2) equates.

2. superelevation LED according to claim 1 turns over billboard in the two sides, it is characterized in that, described bindiny mechanism (5) is made of the perforate (7) that is arranged on connecting rod (6) on the upper end cover (2), is arranged on bottom end cover (4) middle part, and connecting rod (6) inserts in the perforate (7) upper end cover (2) is fixedlyed connected with bottom end cover (4).

3. superelevation LED according to claim 2 turns over billboard in the two sides, it is characterized in that, described connecting rod (6) is a connecting rod, its top offers a location otch (8) at least, perforate (7) inwall is provided with the locating convex block (9) that adapts with described polarizing slot (8), when connecting rod (6) insertion perforate (7) was interior, polarizing slot (8) inserted corresponding locating convex block (9).

4. turn over billboard according to claim 1,2 or 3 described superelevation LED two sides, it is characterized in that described connecting rod (6) also is arranged with an arm-tie (10), this arm-tie (10) is used for fixedlying connected with advertising framework.

5. superelevation LED according to claim 4 turns over billboard in the two sides, it is characterized in that described arm-tie (10) bottom also is provided with the clutch shaft bearing (11), arm-tie (10) top that are installed on the connecting rod (6) and also is provided with second bearing (12) that is installed on the connecting rod (6).

6. superelevation LED according to claim 4 turns over billboard in the two sides, it is characterized in that, described each led display unit (14) top also is equiped with the transparency cover (16) of fixedlying connected with triangular prism aluminium alloy extrusions (13).

Images