Naked eye 3D advertising machine

Abstract

The utility model discloses a naked eye 3D advisement player which comprises an installation plate, a groove is formed in one side of the middle of the installation plate, a fan advisement player is arranged on the side, located on the groove, of the installation plate, and the fan advisement player comprises a machine body, a limiting base, a fixing base, a cooling fan, a motor rotating shaft and a fan base. The fixing base is fixedly connected to one end of the machine body through screws, the motor rotating shaft penetrates through the interior of the machine body, the end, located on the limiting base, of the motor rotating shaft is connected with the cooling fan, and the end, opposite to the limiting base, of the motor rotating shaft is connected with the fan base. According to the fan advertising machine, the limiting seat can be fixed in the groove through magnetic force, so that the fan advertising machine can be quickly disassembled and assembled, after the fan advertising machine is operated, the motor can be cooled through the cooling fan, the temperature of the motor during operation is effectively prevented from being too high, and the fan advertising machine is compact in structure and easy and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of advertising machines, in particular to a naked-eye 3D advertising machine. Background Art

[0002] Advertisement is a means of publicity that is used to deliver information to the public openly and widely through a certain form of media for a specific need. Among them, the naked-eye 3D fan advertising machine is a device made using the principle that the visual effect of light on the retina will remain for 1 / 24 second after the light stops acting on it. When the device is imaging, the LED lights are illuminated, and the surrounding shell is dark and does not emit light. Then, when the device is operating, the human eye will only receive the stay of light, while the dark and lightless light will be too fast to be distinguished by the brain. In this way, the display effect will only stay on the light displayed by the LED, thus achieving the effect of aerial imaging; and then using 3D effect materials, thus achieving the effect of holographic 3D imaging.

[0003] However, the current fan advertising machine generates a lot of heat when the fan advertising machine is working because the motor needs to run at high speed, making it difficult to effectively protect the motor from heat dissipation; and the fan advertising machine is usually fixed to the bracket with screws when in use, which makes installation and disassembly more cumbersome. Therefore, a naked eye 3D advertising machine is provided to solve the above problems. Utility Model Content

[0004] In order to solve the problems in the above background technology, the technical solution adopted by the utility model to solve the technical problems is: a naked-eye 3D advertising machine, which includes: a mounting plate, a groove is opened on one side of the middle part of the mounting plate, and a fan advertising machine is arranged on the side of the groove of the mounting plate. The fan advertising machine includes a body, a limit seat, a fixed seat, a cooling fan, a motor shaft, and a fan seat. One end of the limit seat is fixedly connected to the fixed seat, and the fixed seat is fixedly connected to one end of the body by screws. The motor shaft runs through the inside of the body, and the motor shaft is located at one end of the limit seat and connected to the cooling fan, and the end of the motor shaft opposite to the limit seat is connected to the fan seat.

[0005] As a preferred technical solution of the utility model, a first magnetic coil is arranged at one end of the machine body located at the fan seat, and a second magnetic coil is arranged at one end of the fan seat facing the first magnetic coil.

[0006] As a preferred technical solution of the utility model, a light bar seat is connected to the outer side of the circumference of the fan seat, and a light bar body is arranged on one side of the light bar seat.

[0007] As an optimal technical solution of the utility model, the outer ring diameter of the limit seat is the same as the inner ring diameter of the groove, the inner ring of the groove is an inner tooth mouth structure, the outer ring of the limit seat is provided with a gear mouth structure, and the inner side of the groove is fitted with the limit seat.

[0008] As a preferred technical solution of the utility model, the limit seat is located at one end of the groove and is fixedly bonded with a first magnet block, the depth of the groove is less than the thickness of the mounting plate, and a second magnet block is attached to the side of the mounting plate facing the first magnet block, and the first magnet block is magnetically connected to the second magnet block.

[0009] As an optimal technical solution of the utility model, the mounting plate is connected to a frame on one side of the fan advertising machine, a cover is hinged on one side of the frame, a dustproof net is provided on one side of the frame, the frame is a hollow structure on the side of the dustproof net, and the mounting plate, frame and cover are all made of transparent materials.

[0010] The utility model has the following advantages: the second magnet block cooperates with the first magnet block, and the limit seat can be adsorbed and fixed in the groove by magnetic force, so that the fan advertising machine can be quickly disassembled and installed;

[0011] After the fan advertising machine is running, the motor can be cooled by the cooling fan, effectively preventing the motor from overheating during operation. The structure is compact and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the fan advertising machine and the mounting plate position structure of the preferred embodiment of the utility model;

[0013] Figure 2 This is a schematic diagram of the mounting plate structure of a preferred embodiment of the utility model;

[0014] Figure 3 This is a schematic diagram of the fan advertising machine and the second magnet block structure of the preferred embodiment of the utility model;

[0015] Figure 4 This is a schematic diagram of the split structure of the fan advertising machine of the preferred embodiment of the utility model;

[0016] Figure 5 It is a schematic diagram of the back structure of the fan seat of the preferred embodiment of the utility model.

[0017] Explanation of the reference numerals: 1. mounting plate; 2. frame; 3. cover plate; 4. groove; 5. fan advertising machine; 501. machine body; 502. limit seat; 503. fixing seat; 504. cooling fan; 505. motor shaft; 506. first magnetic coil; 507. fan seat; 508. light strip seat; 509. light strip body; 510. second magnetic coil; 511. first magnet block; 6. dust net; 7. second magnet block. DETAILED DESCRIPTION

[0018] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] The utility model will be further described below in conjunction with the accompanying drawings.

[0021] Please refer to Figure 1-Figure 5 The utility model is a naked-eye 3D advertising machine, comprising: a mounting plate 1, a groove 4 is opened on one side of the middle of the mounting plate 1, a fan advertising machine 5 is arranged on one side of the mounting plate 1 located at the groove 4, the fan advertising machine 5 comprises a body 501, a limiting seat 502, a fixing seat 503, a cooling fan 504, a motor shaft 505, and a fan seat 507, one end of the limiting seat 502 is fixedly connected to the fixing seat 503, the fixing seat 503 is fixedly connected to one end of the body 501 by screws, the motor shaft 505 runs through the inside of the body 501, one end of the motor shaft 505 located at the limiting seat 502 is connected to the cooling fan 504, and the end of the motor shaft 505 opposite to the limiting seat 502 is connected to the fan seat 507.

[0022] Combination Figure 2 and Figure 3As shown, the body 501 is provided with a first magnetic coil 506 at one end of the fan seat 507, and a second magnetic coil 510 is provided at one end of the fan seat 507 opposite to the first magnetic coil 506, so as to facilitate the power supply of the control board inside the fan seat 507 through wireless power supply, and a light bar seat 508 is connected to the outer side of the circumference of the fan seat 507, and a light bar body 509 is provided on one side of the light bar seat 508, the outer circle diameter of the limit seat 502 is the same as the inner circle diameter of the groove 4, the inner circle of the groove 4 is an inner tooth structure, the outer circle of the limit seat 502 is provided with a gear mouth structure, and the inner side of the groove 4 is fitted with the limit seat 502. This method can prevent the limit seat 502 from rotating in the groove 4.

[0023] Among them, the limiting seat 502 is located at one end of the groove 4 and is fixedly bonded with the first magnet block 511, the depth of the groove 4 is less than the thickness of the mounting plate 1, and the second magnet block 7 is attached to the side of the mounting plate 1 facing the first magnet block 511, and the first magnet block 511 is magnetically connected to the second magnet block 7, and the mounting plate 1 is located on one side of the fan advertising machine 5 and is connected to the frame 2, and a cover plate 3 is hinged on one side of the frame 2, and a dustproof net 6 is arranged on one side of the frame 2. The dustproof net 6 facilitates ventilation while blocking the entry of dust in the outside air, and the frame 2 is located on one side of the dustproof net 6 as a hollow structure, and the mounting plate 1, the frame 2, and the cover plate 3 are all made of transparent materials.

[0024] Specifically, in the utility model, after the cover 3 is opened, one end of the limit seat 502 on the fan advertising machine 5 can be aligned and inserted into the groove 4, and then the second magnet block 7 can be adsorbed on the side of the mounting plate 1 facing the first magnet block 511, and then the limit seat 502 can be adsorbed and fixed in the groove 4 by magnetic adsorption, so that the installation of the fan advertising machine 5 can be quickly completed. When the fan advertising machine 5 is running, the cover 3 is closed on the frame 2, and then the fan advertising machine 5 is protected. The motor in the fan advertising machine 5 drives the motor shaft 505 to rotate, and the motor shaft 505 drives the fan seat 507 and the cooling fan 504 to rotate, and then the cooling fan 504 can dissipate heat for the motor, effectively avoiding excessive temperature when the motor is running, and the light bar seat 508 is driven to rotate by the fan seat 507, and then the light bar seat 508 rotates together with the light bar body 509, so that a 3D picture can be presented.

[0025] The above are only preferred implementations of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

[0026] Other parts of the present invention not described in detail belong to the prior art and will not be described in detail here.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A naked eye 3D advertising machine, characterized in that: include: A mounting plate (1) is provided with a groove (4) on one side of the middle of the mounting plate (1); a fan advertising machine (5) is arranged on the mounting plate (1) on one side of the groove (4); the fan advertising machine (5) comprises a machine body (501), a limiting seat (502), a fixing seat (503), a cooling fan (504), a motor shaft (505), and a fan seat (507); one end of the limiting seat (502) is fixedly connected to the fixing seat (503); the fixing seat (503) is fixedly connected to one end of the machine body (501) by screws; the motor shaft (505) passes through the interior of the machine body (501); one end of the motor shaft (505) located on the limiting seat (502) is connected to the cooling fan (504); and the end of the motor shaft (505) opposite to the limiting seat (502) is connected to the fan seat (507).

2. The naked eye 3D advertising machine according to claim 1, characterized in that: The machine body (501) is provided with a first magnetic coil (506) at one end of the fan seat (507), and the fan seat (507) is provided with a second magnetic coil (510) at one end facing the first magnetic coil (506).

3. The naked eye 3D advertising machine according to claim 1, characterized in that: A light bar seat (508) is connected to the outer side of the circumference of the fan seat (507), and a light bar body (509) is arranged on one side of the light bar seat (508).

4. The naked eye 3D advertising machine according to claim 1, characterized in that: The outer ring diameter of the limiting seat (502) is the same as the inner ring diameter of the groove (4); the inner ring of the groove (4) is an inner toothed structure; the outer ring of the limiting seat (502) is provided with a gear mouth structure; the inner side of the groove (4) is fitted with the limiting seat (502).

5. The naked eye 3D advertising machine according to claim 1, characterized in that: The limiting seat (502) is located at one end of the groove (4) and is fixedly bonded with a first magnet block (511); the depth of the groove (4) is less than the thickness of the mounting plate (1); a second magnet block (7) is attached to the side of the mounting plate (1) facing the first magnet block (511); and the first magnet block (511) is magnetically connected to the second magnet block (7).

6. The naked eye 3D advertising machine according to claim 1, characterized in that: The mounting plate (1) is located on one side of the fan advertising machine (5) and is connected to a frame (2); a cover plate (3) is hingedly connected to one side of the frame (2); a dust screen (6) is provided on one side of the frame (2); the frame (2) is a hollow structure located on one side of the dust screen (6); and the mounting plate (1), the frame (2) and the cover plate (3) are all made of transparent materials.

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