A portable acrylic billboard

Abstract

The utility model relates to the technical field of billboards, and discloses a portable acrylic billboard, including an inner plate, the front and rear sides of the inner plate are both rotatably connected to outer plates, the two outer plates are connected by a fixing assembly, a plurality of mounting grooves are provided on the top side of the inner plate, colored lights are arranged inside the mounting grooves, placement grooves are provided on the left and right sides of the outer plate, the left and right sides of the inner plate are both fixedly connected to sliding sleeves, the inside of the sliding sleeves is slidably connected to a sliding member, and a limiting assembly is connected between the sliding sleeves and the sliding member. In the utility model, the colored lights in the mounting grooves use transparent acrylic plates to illuminate the advertisements located in the placement grooves of the outer plates, so that the advertisements can be illuminated in poor light environments such as rainy days or at night, making the advertisements more eye-catching, thereby avoiding the situation of lack of visibility, and improving the exposure rate and influence of the advertisements.

Description

Technical Field

[0001] The utility model relates to the technical field of billboards, in particular to a portable acrylic billboard. Background Art

[0002] The rapid development of all walks of life is inseparable from advertising. The content of the promotion includes company introduction and product introduction. Offline advertisements are generally printed on paper and then posted on display boards. Due to outdoor display, the paper is easily wetted on rainy days. In addition, after being exposed to the sun, the pictures and texts on the paper will be blurred, resulting in low advertising efficiency. After the advertising paper is wet and exposed to the sun, it is very easy to degumming, causing the paper to fall to the ground, causing the urban environment to be polluted by discarded paper. Therefore, it is necessary to make further innovations on this basis and provide an acrylic portable billboard.

[0003] After searching, a portable acrylic billboard with announcement number CN220085631U includes an acrylic board, a fixing seat is fixedly installed at the bottom of one end of the acrylic board, a support rod is hinged at the middle of one side of the inner wall of the fixing seat, a through hole is symmetrically opened on the edge of one side of the fixing seat, a threaded hole is opened at the bottom of one side of the support rod near the hinge point, one side of the through hole extends to the threaded hole and is threadedly connected to a limiting screw, a connecting frame is rotatably installed on the edge of one end of the support rod, a supporting bottom plate is welded to the edge of one end of the connecting frame, and a U-shaped clamping sleeve is welded to the edge of one end of the connecting frame; the application fixes the support rod and the supporting bottom plate to the outer surface of the acrylic board through a limiting screw and a limiting plate, thereby achieving the effect of convenient opening and closing of the support rod as a whole, improving the overall storage effect of the support rod, solving the problem of inconvenience of carrying due to the large space occupied by the unfolded support rod, and improving the overall use efficiency of the acrylic board;

[0004] Based on the above patent, although the billboard can be conveniently carried, if it is displayed on a cloudy day or at night, it is difficult for pedestrians to notice the content promoted on the billboard due to lack of light and visibility. In response to this technical problem, the present application proposes a portable acrylic billboard. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a portable acrylic billboard, which aims to improve the problem in the prior art that, for example, when working and displaying on cloudy days or at night, it is difficult for pedestrians to notice the content advertised on the billboard due to lack of light and visibility.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A portable acrylic billboard comprises an inner plate, the front and rear sides of the inner plate are rotatably connected to outer plates, the two outer plates are connected by a fixing assembly, a plurality of mounting grooves are provided on the top side of the inner plate, colored lights are arranged inside the mounting grooves, placement grooves are provided on the left and right sides of the outer plate, the left and right sides of the inner plate are fixedly connected to sliding sleeves, the interior of the sliding sleeves is slidably connected to a sliding piece, and a limiting assembly is connected between the sliding sleeves and the sliding piece.

[0008] Furthermore, the fixing assembly includes a slide rail fixedly connected to the top side of the outer plate, a limiting portion is provided at the right end of the slide rail, and a fixing sleeve is interference-fitted on the outer walls of the two slide rails, and the right end of the fixing sleeve abuts against the left side of the limiting portion.

[0009] Furthermore, the placement groove is located on a side close to the two sliding sleeves, and the top side of the installation groove is located on the bottom side of the top end of the outer plate.

[0010] Furthermore, the limiting component includes a spring groove opened on the front side of the slide, the interior of the spring groove is connected to the limiting member through a spring, a limiting hole is opened on the front side of the slide, and the front end of the limiting member is located inside the limiting hole.

[0011] Furthermore, one end of the spring is connected to the inner wall of the spring slot, and the other end of the spring is connected to the limiting member.

[0012] Furthermore, a handle is fixedly connected to the bottom end of the slide, and a cushion is fixedly connected to the inner wall of the handle.

[0013] Furthermore, the inner plate and the outer plate are both made of transparent acrylic plates.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the colored lights in the installation groove utilize transparent acrylic plates to illuminate the advertisements in the placement grooves of the outer plates, thereby being able to illuminate the advertisements in poor light environments such as rainy days or at night, making the advertisements more eye-catching, thereby avoiding the lack of visibility and increasing the exposure and influence of the advertisements.

[0016] 2. In the present invention, the billboard is small in size and light in weight, and can be conveniently placed in a bag or stored, which reduces the space occupied. It uses colored lights to illuminate instead of the influence of a large billboard, and can hold the billboard high, making it suitable for mobile promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of a portable acrylic billboard proposed by the utility model;

[0018] Figure 2This is a structural schematic diagram of a slide rail and a fixing sleeve of a portable acrylic billboard proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the unfolded structure of the outer plate of a portable acrylic billboard proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the extended sliding member of a portable acrylic billboard proposed by the utility model;

[0021] Figure 5 The present invention is a schematic diagram showing the position of a spring of a portable acrylic billboard.

[0022] Legend:

[0023] 1. Inner plate; 2. Outer plate; 3. Slide rail; 4. Limiting part; 5. Fixing sleeve; 6. Placement slot; 7. Colored light; 8. Sliding sleeve; 9. Sliding piece; 10. Handle; 11. Limiting hole; 12. Limiting piece; 13. Spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Reference Figure 1-5 , an embodiment provided by the utility model: a portable acrylic billboard, comprising an inner plate 1, the front and rear sides of the inner plate 1 are both rotatably connected to the outer plate 2, the inner plate 1 and the outer plate 2 are both made of transparent acrylic plates, a limiting portion 4 is arranged at the right end of a slide rail 3 fixedly connected to the top side of the outer plate 2, the outer walls of the two slide rails 3 are interference-fitted with a fixing sleeve 5, the right end of the fixing sleeve 5 abuts against the left side of the limiting portion 4, a plurality of mounting grooves are provided on the top side of the inner plate 1, a colored light 7 is arranged inside the mounting groove, a placement groove 6 is provided on the left and right sides of the outer plate 2, the top side of the mounting groove is located at the bottom side of the top end of the outer plate 2, a sliding sleeve 8 is fixedly connected to the left and right sides of the inner plate 1, a sliding member 9 is slidably connected inside the sliding sleeve 8, a handle 10 is fixedly connected to the bottom end of the sliding member 9, a cushion is fixedly connected to the inner wall of the handle 10, and the placement groove 6 is located on the adjacent side of the two sliding sleeves 8;

[0026] Specifically, by making both the inner plate 1 and the outer plate 2 with transparent acrylic plates, the advertisement placed in the placement groove 6 can be easily seen, and the colored lights 7 placed in the installation groove can illuminate the advertisement in the placement groove 6 of the outer plate 2 through the transparent acrylic plate, thereby illuminating the advertisement in the poor light environment such as rainy days or at night, making the advertisement more eye-catching, thereby avoiding the situation of lack of visibility, and improving the exposure rate and influence of the advertisement. The fixing sleeve 5 is removed from the two slide rails 3 by sliding, so as to release the connection and fixation between the two outer plates 2 connected to the slide rails 3, so that the outer plate 2 is unfolded to the front and rear sides by rotating, exposing the opening of the placement groove 6 on the outer plate 2, and then the internal advertisement leaflet is taken out and replaced. When the slide rail 3 on the outer plate 2 is fixed by the fixing sleeve 5, the gap on the slide rail 3 is closed, so that the top side opening of the installation groove is closed to protect the colored lights 7 inside, and the left and right openings of the placement groove 6 are closed by the sliding sleeve 8 to avoid water entering the placement groove 6, thereby protecting the internal advertisement leaflet.

[0027] The interior of the spring groove provided on the front side of the slide 9 is connected to the limiting member 12 via the spring 13, the front side of the slide sleeve 8 is provided with a limiting hole 11, the front end of the limiting member 12 is located inside the limiting hole 11, one end of the spring 13 is connected to the inner wall of the spring groove, and the other end of the spring 13 is connected to the limiting member 12;

[0028] Specifically, the billboard is small in size and light in weight. It can be conveniently placed in a bag or stored, which reduces the space occupied. The colored lights 7 are used to illuminate the billboard instead of the influence of a large billboard, and it is suitable for mobile publicity. By pressing the limiter 12, the limiter 12 is disengaged from the limiter hole 11 and retracted into the spring groove to compress the spring 13. Then the slide 9 is pulled in the sleeve 8 until the limiter 12 reaches the limiter hole 11 at the bottom. At this time, the spring 13 rebounds and resets, so that the limiter 12 is pushed and stuck in the limiter hole 11 at the bottom, stretching and extending the slide 9, and fixing it. Due to its small size and light weight, the handle 10 can be held to hold the billboard high for publicity.

[0029] Working principle: By pressing the limiter 12, the limiter 12 can be disengaged from the limit hole 11 and retracted into the spring groove to compress the spring 13, and then the slide 9 is pulled in the slide sleeve 8 until the limiter 12 reaches the limit hole 11 at the bottom. At this time, the spring 13 rebounds and resets, so that the limiter 12 is pushed and stuck into the limit hole 11 at the bottom, stretching and extending the slide 9, and fixing it, so that the billboard can be held high for publicity. When it is necessary to replace the advertisement leaflet, the fixing sleeve 5 is removed from the two slide rails 3 by sliding, so as to release the connection and fixation between the two outer panels 2 connected to the slide rails 3, so that the outer panel 2 is unfolded to the front and rear sides by rotating, exposing the opening of the placement slot 6 on the outer panel 2, and then the internal advertisement leaflet is taken out and replaced, and at night or rainy days, when the light is weak and the visibility is poor, the advertisement located in the placement slot 6 of the outer panel 2 is illuminated by the illumination of colored lights through the transparent acrylic plate.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable acrylic billboard, comprising an inner plate (1), characterized in that: The front and rear sides of the inner plate (1) are both rotatably connected to the outer plate (2), and the two outer plates (2) are connected via a fixing assembly. The top side of the inner plate (1) is provided with a plurality of mounting grooves, and colored lights (7) are arranged inside the mounting grooves. The left and right sides of the outer plate (2) are provided with placement grooves (6). The left and right sides of the inner plate (1) are both fixedly connected to the sliding sleeves (8), and the interior of the sliding sleeves (8) is slidably connected to the sliding member (9), and a limiting assembly is connected between the sliding sleeves (8) and the sliding member (9).

2. A portable acrylic billboard according to claim 1, characterized in that: The fixing assembly comprises a slide rail (3) fixedly connected to the top side of the outer plate (2), a limiting portion (4) being arranged at the right end of the slide rail (3), a fixing sleeve (5) being interference-fitted on the outer walls of the two slide rails (3), and a right end of the fixing sleeve (5) abutting against the left side of the limiting portion (4).

3. A portable acrylic billboard according to claim 1, characterized in that: The placement groove (6) is located on the adjacent side of the two sliding sleeves (8), and the top side of the installation groove is located on the bottom side of the top end of the outer plate (2).

4. The portable acrylic billboard according to claim 1, characterized in that: The limiting assembly comprises a spring groove provided on the front side of the slide (9); the interior of the spring groove is connected to the limiting member (12) via a spring (13); a limiting hole (11) is provided on the front side of the slide sleeve (8); and the front end of the limiting member (12) is located inside the limiting hole (11).

5. A portable acrylic billboard according to claim 4, characterized in that: One end of the spring (13) is connected to the inner wall of the spring groove, and the other end of the spring (13) is connected to the limiting member (12).

6. The portable acrylic billboard according to claim 1, characterized in that: The bottom end of the sliding member (9) is fixedly connected to a handle (10), and the inner wall of the handle (10) is fixedly connected to a soft pad.

7. The portable acrylic billboard according to claim 1, characterized in that: The inner plate (1) and the outer plate (2) are both made of transparent acrylic plates.

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