Advertisement design lamp box

Abstract

The utility model discloses an advertisement design lamp box, which relates to the technical field of advertisement design, and comprises an equipment box, a mounting plate is fixedly mounted at the top of the equipment box, a lamp box is arranged at the top of the mounting plate, a motor is fixedly mounted at the bottom of the equipment box, and two first rotating shafts are rotatably connected in the equipment box. The output end of the motor rotationally penetrates through the equipment box and is fixedly connected with one of the first rotating shafts, the two first rotating shafts are fixedly sleeved with belt wheels, and the two belt wheels are in transmission connection with a belt. One winding roller winds the advertising cloth, and the other winding roller winds the advertising cloth, so that a plurality of pieces of spliced advertising cloth are wound on the winding rollers, the advertising cloth can be conveniently replaced within specific time, a plurality of advertisements can be conveniently displayed, the number of times of replacing the advertising cloth is reduced, the display effect is improved, and the singleness of advertising is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of advertisement design, in particular to an advertisement design light box. Background Art

[0002] The light box uses advertising cloth (commonly known as light box cloth) and oil-based ink. To ensure the durability of the picture, the inkjet printing company usually makes the picture darker than the color on the monitor. The actual output image resolution generally only needs 30 to 45 DPI (compared with printing requirements). The actual size of the picture is relatively large, with an area of ​​hundreds of square meters. In fact, there are many kinds of light boxes, some of which use round blister light boxes. Sometimes you can see them at the entrance of the shopping mall if you pay attention.

[0003] When doing advertising, it is necessary to use a light box. However, when some existing light boxes are used, the advertising cloth is usually adhered to the inside of the light box, which makes the advertising cloth unable to move, and it is difficult to replace the advertising cloth according to different time periods, which makes the advertising too monotonous, easily causing visual fatigue to people around, resulting in poor advertising effect.

[0004] In view of the above problems, a light box for advertising design is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide an advertising design light box that can solve the problems of the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an advertising design light box, comprising an equipment box, a mounting plate fixedly installed on the top of the equipment box, a light box arranged on the top of the mounting plate, a motor fixedly installed on the bottom of the equipment box, two first rotating shafts rotatably connected inside the equipment box, the output end of the motor rotates through the equipment box and is fixedly connected to one of the first rotating shafts, pulleys are fixedly sleeved on the two first rotating shafts, belts are transmission-connected on the two pulleys, the two first rotating shafts both penetrate the mounting plate and extend to the interior of the light box, winding rollers are fixedly sleeved on the two first rotating shafts, and advertising cloths are wound on the two winding rollers.

[0007] Preferably, the mounting plate is provided with two slideways, the interiors of the two slideways are slidably connected with moving blocks, and the two moving blocks are rotatably connected with second rotating shafts.

[0008] Preferably, squeezing rollers are fixedly sleeved on both of the second rotating shafts.

[0009] Preferably, limiting rods are fixedly installed inside the two slideways, and the two moving blocks are slidably connected to the surfaces of the two limiting rods respectively.

[0010] Preferably, the two limiting rods are movably sleeved with return springs, one end of the two return springs close to the two moving blocks is fixedly connected to the two moving blocks, and one end of the two return springs away from the two moving blocks is fixedly connected to the inside of the slideway.

[0011] Preferably, the mounting plate is internally rotatably connected to two third rotating rollers, and cleaning roller brushes are fixedly sleeved on the two third rotating rollers, and the two cleaning roller brushes are in contact with the advertising cloths on the two winding rollers respectively.

[0012] Preferably, the lower ends of the two third rotating rollers penetrate the mounting plate and extend into the interior of the equipment box.

[0013] Preferably, a large gear is fixedly sleeved on each of the two first rotating shafts, a small gear is fixedly sleeved on each of the two third rotating rollers, and the two small gears are meshedly connected with the two large gears respectively.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] (1) The advertising light box is designed so that the two winding rollers rotate, and then one of the winding rollers gradually stops winding around the advertising cloth, while the other winding roller winds around the advertising cloth. Since a plurality of advertising cloths spliced ​​together are wound around the winding rollers, it is convenient to replace the advertising cloths within a specific time, and it is convenient to display multiple advertisements, thereby reducing the number of times the advertising cloths are replaced, thereby improving the display effect and reducing the monotony of the advertising.

[0016] (2) In the advertising light box, the advertising cloth contacts the surfaces of two squeezing rollers, and the two squeezing rollers squeeze the advertising cloth through the elastic force of two return springs, so that the advertising cloth fits with the glass surface of the light box, thereby preventing the appearance of gaps and improving the display effect.

[0017] (3) In the advertising light box, when the two first rotating shafts rotate, they drive the two large gears and the two rotating shafts, thereby causing the two third rotating rollers to rotate, thereby causing the two cleaning roller brushes to rotate. Since the diameter of the large gear is larger than the diameter of the third rotating rollers, it drives the accelerated motion, thereby causing the two cleaning roller brushes to clean the dust on the advertising cloth, thereby avoiding dust accumulation on the advertising cloth, improving the self-cleaning effect of the advertising cloth, and cleaning the advertising cloth at multiple frequencies at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0019] Figure 1 This is a schematic diagram of the structure of an advertising light box designed for the utility model;

[0020] Figure 2 It is a schematic diagram of the installation plate of the utility model;

[0021] Figure 3 For this utility model Figure 2 The enlarged schematic diagram at A in the middle;

[0022] Figure 4 It is the internal schematic diagram of the equipment box of the utility model;

[0023] Figure 5 It is a bottom schematic diagram of the mounting plate of the utility model.

[0024] Figure numerals: 1. Equipment box; 2. Motor; 3. Light box; 4. Mounting plate; 5. Winding roller; 6. First rotating shaft; 7. Squeeze roller; 8. Second rotating shaft; 9. Cleaning roller brush; 10. Third rotating roller; 11. Moving block; 12. Slide; 13. Limiting rod; 14. Return spring; 15. Belt; 16. Pulley; 17 Large gear; 18. Small gear. DETAILED DESCRIPTION

[0025] 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.

[0026] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0027] See also Figure 1-5 The utility model provides a technical solution: an advertising design light box, including an equipment box 1, a mounting plate 4 is fixedly installed on the top of the equipment box 1, a light box 3 is arranged on the top of the mounting plate 4, a motor 2 is fixedly installed on the bottom of the equipment box 1, and two first rotating shafts 6 are rotatably connected inside the equipment box 1. The output end of the motor 2 rotates through the equipment box 1 and is fixedly connected to one of the first rotating shafts 6. Pulleys 16 are fixedly sleeved on the two first rotating shafts 6, and belts 15 are transmission-connected on the two pulleys 16. The two first rotating shafts 6 penetrate the mounting plate 4 and extend to the inside of the light box 3. Winding rollers 5 are fixedly sleeved on the two first rotating shafts 6, and advertising cloths are wound on the two winding rollers 5.

[0028] Start the motor 2, so that the motor 2 drives one of the first rotating shafts 6 to rotate, and then drives the other first rotating shaft 6 to rotate through two pulleys 16 and a belt 15, so that the two winding rollers 5 rotate, so that one of the winding rollers 5 gradually stops winding around the advertising cloth, and the other winding roller 5 winds around the advertising cloth. Since multiple advertising cloths are wound around the winding roller 5, it is convenient to replace the advertising cloths within a specific time, so as to facilitate the display of multiple advertisements, thereby reducing the number of times the advertising cloths are replaced, thereby improving the display effect and reducing the monotony of advertising.

[0029] Two slideways 12 are provided on the mounting plate 4, and moving blocks 11 are slidably connected inside the two slideways 12, and the two moving blocks 11 are rotatably connected to the second rotating shafts 8, and the two second rotating shafts 8 are fixedly sleeved with extrusion rollers 7, and limiting rods 13 are fixedly installed inside the two slideways 12, and the two moving blocks 11 are respectively slidably connected to the surfaces of the two limiting rods 13, and the two limiting rods 13 are movably sleeved with return springs 14, and the two return springs 14 are fixedly connected to the two moving blocks 11 at one end thereof close to the two moving blocks 11, and are fixedly connected to the inside of the slideway 12 at one end thereof away from the two moving blocks 11.

[0030] The advertising cloth contacts the surfaces of the two squeezing rollers 7, and the two squeezing rollers 7 squeeze the advertising cloth through the elastic force of the two return springs 14, so that the advertising cloth fits the glass surface of the light box 3, thereby preventing the occurrence of gaps and improving the display effect.

[0031] The mounting plate 4 is internally rotatably connected to two third rotating rollers 10, on which cleaning roller brushes 9 are fixedly sleeved, and the two cleaning roller brushes 9 are respectively in contact with the advertising cloths on the two winding rollers 5, and the lower ends of the two third rotating rollers 10 penetrate the mounting plate 4 and extend to the interior of the equipment box 1, and large gears 17 are fixedly sleeved on the two first rotating shafts 6, and small gears 18 are fixedly sleeved on the two third rotating rollers 10, and the two small gears 18 are respectively meshed and connected with the two large gears 17.

[0032] When the two first rotating shafts 6 rotate, the two large gears 17 and the two 18 are driven to rotate, and then the two third rotating rollers 10 are rotated, and then the two cleaning roller brushes 9 are rotated. Since the diameter of the large gear 17 is greater than the diameter of 18, it drives 18 to do accelerated motion, and then the two cleaning roller brushes 9 clean the dust on the advertising cloth, thereby avoiding dust accumulation on the advertising cloth, improving the self-cleaning effect of the advertising cloth, and cleaning the advertising cloth with multiple frequencies at the same time.

[0033] Working principle:

[0034] Start the motor 2, so that the motor 2 drives one of the first rotating shafts 6 to rotate, and then drives the other first rotating shaft 6 to rotate through two pulleys 16 and a belt 15, so that the two winding rollers 5 rotate, so that one of the winding rollers 5 gradually stops winding around the advertising cloth, and the other winding roller 5 winds around the advertising cloth, and since multiple advertising cloths are wound around the winding rollers 5, it is convenient to replace the advertising cloths within a specific time.

[0035] When the two first rotating shafts 6 rotate, the two large gears 17 and the two 18 are driven to rotate, and then the two third rotating rollers 10 are rotated, and then the two cleaning roller brushes 9 are rotated. Since the diameter of the large gear 17 is greater than the diameter of 18, it drives 18 to accelerate, and then the two cleaning roller brushes 9 clean the dust on the advertising cloth.

[0036] 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. An advertising design light box, comprising a device box (1), characterized in that: A mounting plate (4) is fixedly mounted on the top of the equipment box (1), a light box (3) is arranged on the top of the mounting plate (4), a motor (2) is fixedly mounted on the bottom of the equipment box (1), two first rotating shafts (6) are rotatably connected inside the equipment box (1), an output end of the motor (2) rotatably passes through the equipment box (1) and is fixedly connected to one of the first rotating shafts (6), a pulley (16) is fixedly sleeved on the two first rotating shafts (6), a belt (15) is transmission-connected on the two pulleys (16), the two first rotating shafts (6) pass through the mounting plate (4) and extend to the inside of the light box (3), a winding roller (5) is fixedly sleeved on the two first rotating shafts (6), and advertising cloth is wound on the two winding rollers (5).

2. The advertising design light box according to claim 1, characterized in that: The mounting plate (4) is provided with two slideways (12), the interiors of the two slideways (12) are slidably connected with moving blocks (11), and the two moving blocks (11) are rotatably connected with second rotating shafts (8).

3. The advertising design light box according to claim 2, characterized in that: Extrusion rollers (7) are fixedly sleeved on the two second rotating shafts (8).

4. The advertising design light box according to claim 3, characterized in that: Limiting rods (13) are fixedly installed inside the two slideways (12), and the two moving blocks (11) are respectively slidably connected to the surfaces of the two limiting rods (13).

5. The advertising design light box according to claim 4, characterized in that: The two limiting rods (13) are both movably sleeved with return springs (14); one end of the two return springs (14) close to the two moving blocks (11) is fixedly connected to the two moving blocks (11); and one end of the two return springs (14) away from the two moving blocks (11) is fixedly connected to the inside of the slideway (12).

6. The advertising design light box according to claim 5, characterized in that: Two third rotating rollers (10) are rotatably connected inside the mounting plate (4), and cleaning roller brushes (9) are fixedly sleeved on the two third rotating rollers (10). The two cleaning roller brushes (9) are in contact with the advertising cloths on the two winding rollers (5) respectively.

7. The advertising design light box according to claim 6, characterized in that: The lower ends of the two third rotating rollers (10) penetrate the mounting plate (4) and extend into the interior of the equipment box (1).

8. The advertising design light box according to claim 7, characterized in that: A large gear (17) is fixedly sleeved on the two first rotating shafts (6), a small gear (18) is fixedly sleeved on the two third rotating rollers (10), and the two small gears (18) are respectively meshed and connected with the two large gears (17).

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