CN201072625Y

CN201072625Y - LED advertisement screen of three-face turning advertisement board

Info

Publication number: CN201072625Y
Application number: CNU2007200409254U
Authority: CN
Inventors: 蔡善勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-07-21
Filing date: 2007-07-21
Publication date: 2008-06-11
Anticipated expiration: 2017-07-21

Abstract

The utility model relates to a billboard, in particular to an advertisement screen of a three-plane turnover billboard. The utility model provides the technical proposal that: an LED advertisement screen for the three-plane turnover billboard comprises a main body with a triangular main frame of cross section and an LED display unit; the main body is an equilateral triangle and is integrally arranged; at least two accommodating cavities for accommodating the LED display unit are arranged at one side of the main body; two extending edges are correspondingly arranged at the opening of the accommodating cavities in opponent direction; a clearance for the top end of LED lamp in the LED display unit extending out is reserved between the two extending edges; the LED display unit and the accommodating cavities are combined in the shape of guide-track groove; a reinforcing rib is arranged in the main body; a lead inserting hole is provided at the corresponding part of the reinforcing rib and the accommodating cavity. By adopting the proposal, the utility model provides an LED advertisement screen with convenient installation, compact structure and high light efficiency for the three-plane turnover billboard.

Description

The LED advertisement screen of three reversing advertisement boards

Technical field

The utility model relates to a kind of billboard, particularly a kind of advertisement screen of three reversing advertisement boards.

Background technology

At present, along with development of market economy, people are more and more higher to the consciousness of advertisement, raising along with people's consciousness, various advertisements also emerge in an endless stream, especially outdoor advertising occurs like the mushrooms after rain, the computer painting description is arranged, the neon light advertisement, the copper word, the iron word, foam word or the like has been covered with the market, the street, make the more rich and varied of entire society's change, simultaneously, these advertisements also are the fabulous benefit of having produced a door band, but the advertisement screen of above-mentioned very big part billboard all is with the fixed form setting, and all only has a single face, relatively more dull, if the breadth that advertisement needs is very big, then the shared area of this advertisement screen also can be many more, can increase the advertising expenditure of dealer undoubtedly, simultaneously, people in use also constantly it is made amendment perfect, the billboard that has occurred three upsets on the market, advertisement screen on this kind billboard is made as three, and the upset that can not stop, can can both see advertisements all on the advertisement screen from different angles, but plant like this on the body of billboard light source is not set, when night, then need throw light on to it by being arranged on billboard the sunlamp other or top, sunlamp consumption rate height, increased the advertising cost of businessman so undoubtedly, billboard with the LED illumination has also appearred on the market, the body of this billboard mostly is the triangle with opening, its LED display device then is arranged on one independently on the cover plate, the cover plate and the body open end that will be provided with the LED display device during installation are fixed, usually all connect by screw or draw-in groove, the weak point that existence is set so mainly shows as: installation process is too loaded down with trivial details, can improve production cost, because in the design process of cover plate, need to consider the mounting structure of cover plate and body, it is too intensive that the LED display device on the cover board then can not be provided with, so just reduced the quantity of LED display device, thereby also can exert an influence to of the brightness of this advertisement screen at night, need place for a long time in outdoor experience owing to billboard again, wearing out can appear in two fixedly connected junctions of parts unavoidably, situation about coming off very likely occurs.

Summary of the invention

The utility model has overcome the deficiency that prior art exists, and a kind of easy for installation, compact conformation and luminescence efficiency high a kind of LED advertisement screen that is used for three reversing advertisement boards are provided.

For achieving the above object, the utility model provides following technical scheme: a kind of LED advertisement screen that is used for three reversing advertisement boards, this advertisement screen includes body, the LED display device of xsect main frame triangularity, described body is an equilateral triangle, it is characterized in that: described body is whole a setting, and a side of body is provided with the containing cavity of at least two ccontaining LED display device.

The utility model further is set to: described body interior is the hollow out setting, and body one side is provided with three groups of containing cavities of ccontaining LED display device.

The utility model further is set to: the opening part of described containing cavity correspondence in opposite directions is provided with two extension edges, leaves the gap of stretching out for the LED lamp top in the LED display device between two extension edges, and the LED display device is the guide rail guide groove with this containing cavity and cooperates.

The utility model further is set to: described containing cavity is square, and the width of the xsect of the width of its opening and LED display device is suitable, and described LED display device is pasted and fixed in this square containing cavity.

The utility model further is set to: be provided with reinforcement in the described body, this reinforcement is positioned at the place, bottom with the containing cavity that LED display device one side is installed, the two ends of this reinforcement and the two sides of body are wholely set, reinforcement is provided with support bar respectively and between the containing cavity of each LED display device, and the corresponding position with the containing cavity that the LED display device is installed of described reinforcement is provided with the lead inserting hole.

Beneficial effect: by adopting body is whole a setting, one side of body is provided with the containing cavity of at least two ccontaining LED display device, the purpose of She Zhiing is more LED display device can be installed on body like this, increase the brightness of advertisement screen, do not have simultaneously the possibility that comes off yet, because body interior is the hollow out setting, body interior is the hollow out setting, body one side is provided with three groups of containing cavities of ccontaining LED display device, the purpose that is provided with like this is in order to save material, easy to process, the opening part of putting chamber correspondence in opposite directions is provided with two extension edges, gap and the Lights section on the LED display device remaining between two extension edges are suitable, the LED display device is the guide rail guide groove with this containing cavity and cooperates, be provided with reinforcement in the body, this reinforcement is positioned at the place, bottom with the containing cavity that LED display device one side is installed, the two ends of this reinforcement and the two sides of body are wholely set, reinforcement is provided with support bar respectively and between the containing cavity of each LED display device, such setting is in order to make on the body that is arranged on advertisement screen that the LED display device can be more firm that body can make also that by adopting reinforcement the advertisement screen body is more firm.

Below in conjunction with accompanying drawing the utility model is further described:

Description of drawings

Fig. 1 is the main TV structure synoptic diagram of the utility model embodiment 1;

Fig. 2 implements 1 vertical view for the utility model;

Fig. 3 is the I portion enlarged drawing of Fig. 1;

Fig. 4 is the structural representation of the utility model embodiment 2.

Embodiment

As Fig. 1, shown in Figure 2, a kind of LED advertisement screen that is used for three reversing advertisement boards, this advertisement screen includes the body 1 of xsect main frame triangularity, LED display device 2, described body 1 is an equilateral triangle, the angle that this triangle is adjacent is 60 degree, described LED display device 2 comprises led module 21 and LED lamp 22, described body 1 is whole a setting, weld in twos on the described limit that can be body 1 that is wholely set, can be also that to process be a triangular body 1, one side of body 1 is provided with the containing cavity 11 of at least two ccontaining LED display device 2, containing cavity 11 is provided with three in the utility model, certainly, also can be provided with four or five, these are provided with and the utility model is a scheme that is equal to, body interior is the hollow out setting, the opening part of containing cavity 11 correspondence in opposite directions is provided with two extension edges 111, this extension edge 111 and the equal wall thickness of body 1 main frame, setting not only can be saved material like this, and can also reach the effect of compact conformation, gap and the LED lamp 22 on the IED display device 2 between described two extension edges 111 are suitable, in installation process, the any end of LED display device 2 from body 1 vertical two ends can be inserted from containing cavity 11, LED display device 2 constitutes the guide rail guide groove with this containing cavity 11 and cooperates, be provided with reinforcement 12 in the described body 1, this reinforcement 12 is positioned at the place, bottom with the containing cavity 11 that LED display device 2 one sides are installed, the two sides of the two ends of this reinforcement 12 and body 1 are wholely set, certainly, this reinforcement is in containing cavity 11 and is any position on the same cross section, there is same effect in the capital, mainly be to bear bigger external force in order to strengthen the advertisement screen body, reinforcement 12 is provided with support bar 121 respectively and between the containing cavity 11 of each LED display device 2, the corresponding position with the containing cavity 11 that LED display device 2 is installed of described reinforcement 12 is provided with lead inserting hole 122, and lead is connected with LED display device 2 by this hole.

As shown in Figure 3, containing cavity 11 is square and is suitable with the led module 21 in the LED display device 2, the led module 21 of LED display device 2 can be directly embeds from the openend of containing cavity 11, led module 21 is consistent with the width of containing cavity 11 xsects, led module 21 is fixedlyed connected with containing cavity 11, constitute clamping and cooperate, in order to make being in the containing cavity 11 that led module 21 can be more firm, also can containing cavity 11 in or coat sticking medium respectively on each end face of led module 21.

Claims

1. LED advertisement screen that is used for three reversing advertisement boards, this advertisement screen includes body, the LED display device of xsect main frame triangularity, described body is an equilateral triangle, it is characterized in that: described body is whole a setting, and a side of body is provided with the containing cavity of at least two ccontaining LED display device.

2. the LED advertisement screen that is used for three reversing advertisement boards according to claim 1 is characterized in that: described body interior is the hollow out setting, and body one side is provided with three groups of containing cavities of ccontaining LED display device.

3. the LED advertisement screen that is used for three reversing advertisement boards according to claim 1 and 2, it is characterized in that: the opening part of described containing cavity correspondence in opposite directions is provided with two extension edges, leave the gap of stretching out for the LED lamp top in the LED display device between two extension edges, the LED display device is the guide rail guide groove with this containing cavity and cooperates.

4. the LED advertisement screen that is used for three reversing advertisement boards according to claim 1 and 2, it is characterized in that: described containing cavity is square, the width of the xsect of the width of its opening and LED display device is suitable, and described LED display device is pasted and fixed in this square containing cavity.

5. the LED advertisement screen that is used for three reversing advertisement boards according to claim 3, it is characterized in that: be provided with reinforcement in the described body, this reinforcement is positioned at the place, bottom with the containing cavity that LED display device one side is installed, the two ends of this reinforcement and the two sides of body are wholely set, reinforcement is provided with support bar respectively and between the containing cavity of each LED display device, and the corresponding position with the containing cavity that the LED display device is installed of described reinforcement is provided with the lead inserting hole.

6. the LED advertisement screen that is used for three reversing advertisement boards according to claim 4, it is characterized in that: be provided with reinforcement in the described body, this reinforcement is positioned at the place, bottom with the containing cavity that LED display device one side is installed, the two ends of this reinforcement and the two sides of body are wholely set, reinforcement is provided with support bar respectively and between the containing cavity of each LED display device, and the corresponding position with the containing cavity that the LED display device is installed of described reinforcement is provided with the lead inserting hole.