Advertisement placement dynamic display device and use method thereof

Abstract

The present invention discloses a dynamic display device for advertising and a method for using the same, and relates to the technical field of advertising devices. The dynamic display device for advertising includes a display device housing, an advertising display unit, a music unit, a mounting seat, a transmission mechanism, and a locking mechanism. The first layer of advertising promotion of the dynamic display device for advertising is an electronic advertising method in which an advertising screen and a propaganda speaker cooperate. The second layer of advertising promotion is through the design of the display device housing, the advertising display unit, the music unit, and the transmission mechanism. The poster pasting belt in the advertising display unit automatically drives the poster to roll and play, forming a dynamic display of the advertisement and improving the display effect. At the same time, the advertising display unit and the transmission mechanism synchronously drive the roller in the music unit to rotate, continuously triggering various music that matches the advertisement and the solar terms. The device has a compact structure, stable operation, and is easy to maintain, and has a good effect on the placement of advertisements in shopping malls.

Description

Technical Field

[0001] The present invention relates to the technical field of advertising devices, and in particular to an advertising placement dynamic display device and a use method thereof. Background Art

[0002] Advertisement is a very important part of visual space. It can not only be used for business, but also can display our city’s landmarks, such as buildings, landscape landmarks, cultural landmarks, and historical landmarks, which has a good publicity effect.

[0003] Existing advertising display devices are usually simple in design. Many outdoor advertising display devices are set as advertising boxes and posters printed with advertising content are pasted in light boxes for display. In this display method, the poster content is static, the display form is single, and the display ability is weak. Especially when used in a shopping mall environment, the advertising display methods at the entrances of major shopping malls are monotonous, lacking in interest and artistry. During the display process, the attraction to tourists or nearby personnel is not strong enough, so the effect of advertising is poor, and it is difficult to achieve the expected publicity effect. The current advertising display devices cannot meet the use requirements. In view of the shortcomings of the prior art, the present invention provides an advertising dynamic display device and a method of using the same to solve the above problems. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a dynamic display device for advertising and a method for using the same. The first layer of advertising promotion method adopts an electronic promotion method in which an advertising screen and a promotional loudspeaker are combined. The second layer of advertising promotion method is achieved through the design of a display device shell, an advertising display unit, a music unit and a transmission mechanism. The poster pasting belt in the advertising display unit automatically drives the poster to scroll and play, thereby forming a dynamic display of the advertisement and improving the display effect. At the same time, the advertising display unit and the transmission mechanism synchronously drive the roller in the music unit to rotate, and the design of multiple groups of elastic steel sheets with different lengths continuously triggers various music that match the advertisements and solar terms, thereby further enhancing the attractiveness of the advertisements. In addition, the device has a compact structure, stable operation, and is easy to maintain. It has a good effect on the placement of advertisements in shopping malls, is rich in interest and artistry, attracts people, and meets usage requirements.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: an advertisement placement dynamic display device, comprising a display device housing, an advertisement display unit, a music unit, a mounting seat, a transmission mechanism and a locking mechanism;

[0006] The display device housing is used to support the display device, and an advertising screen and a publicity speaker are arranged on the display device housing;

[0007] The advertisement display unit is arranged inside the housing of the display device, and the advertisement display unit comprises:

[0008] The first roller and the second roller are both rotatably connected to the interior of the display device housing;

[0009] A poster pasting belt is arranged on the first roller and the second roller;

[0010] A motor, disposed inside the housing of the display device and used to drive the first roller to rotate;

[0011] The music unit is arranged inside the housing of the display device, and the music unit comprises:

[0012] A support, arranged inside the housing of the display device;

[0013] An elastic steel sheet, arranged on the support;

[0014] A roller, rotatably connected to the interior of the display device housing and in contact with the elastic steel sheet, wherein the roller is provided with a plurality of groups of protrusions;

[0015] The mounting seat is rotatably connected to the interior of the display device housing and is used to support the rotating roller;

[0016] The transmission mechanism is arranged between the advertisement display unit and the music unit, and the transmission mechanism is used to drive the roller to rotate;

[0017] The locking mechanism is arranged on the mounting seat and is used for locking the rotating roller.

[0018] Preferably, the transmission mechanism comprises:

[0019] A first pulley is disposed on the rotating shaft of the second roller;

[0020] A second pulley is disposed on the rotating shaft of the mounting seat;

[0021] The transmission belt is sleeved on the first pulley and the second pulley.

[0022] Preferably, the locking mechanism comprises:

[0023] A sleeve, disposed on the mounting seat;

[0024] A locking rod, disposed inside the sleeve;

[0025] The clamping blocks are arranged at the two ends of the rotating roller. The clamping blocks are provided with locking holes, and the locking rods are movably inserted in the locking holes.

[0026] Preferably, a limit platform is provided on the locking rod, the limit platform is slidably connected in the sleeve, and a spring is fixedly connected between the limit platform and the inner cavity of the sleeve.

[0027] Preferably, an adjustment platform is provided inside the housing of the display device, and a mounting column is provided on the support, and the mounting column is movably plugged into the inside of the adjustment platform.

[0028] Preferably, an adjustment component is provided inside the housing of the display device, and the adjustment component is used to adjust the position of the adjustment platform, and the adjustment component includes:

[0029] A guide rail seat, arranged inside the display device housing and used to support the adjustment platform;

[0030] The first screw rod is rotatably connected to the guide rail seat and is threadedly connected to the adjustment platform.

[0031] Preferably, the adjustment platform is provided with a clamping assembly, and the clamping assembly comprises:

[0032] A carrier frame, arranged on the adjustment platform;

[0033] A second screw rod, threadedly connected to the support frame;

[0034] The clamping block is rotatably connected to the second screw rod, and the mounting column is provided with an engaging tooth groove, and the clamping block is movably clamped in the engaging tooth groove.

[0035] Preferably, a dynamic display frame and a filter screen are provided on the front side of the display device housing, and an inspection door is provided on the back side of the display device housing.

[0036] Preferably, the dynamic display frame is provided with a fill light, the top of the display device shell is provided with a canopy, the interior of the display device shell is provided with an energy storage battery for providing power to the motor, advertising screen, propaganda speaker and fill light, and the energy storage battery is provided with a controller.

[0037] The second aspect of the present invention provides a method for using a dynamic display device for advertising placement, the method comprising the following steps: step S1, pasting an advertising poster on a poster pasting belt and making the poster pasting belt sleeved on a first roller and a second roller;

[0038] Step S2, installing the roller on the mounting base;

[0039] Step S3, driving the poster pasting belt to rotate through the advertising display unit and dynamically displaying the advertising poster, while further providing electronic advertising through the advertising screen and the propaganda speaker;

[0040] Step S4, the advertising display unit drives the mounting base and the rotating roller to rotate through the transmission mechanism, and the protrusions on the rotating roller continuously move the elastic steel sheet to produce advertising background music of the traditional percussion instrument type.

[0041] The present invention discloses an advertisement placement dynamic display device and a method for using the same, which have the following beneficial effects:

[0042] 1. The dynamic display device for advertising is an improvement on the traditional advertising display device. The first layer of advertising publicity adopts an electronic publicity method in which an advertising screen and a publicity loudspeaker are combined. The second layer of advertising publicity adopts the design of the display device shell, the advertising display unit, the music unit and the transmission mechanism. The poster pasting belt in the advertising display unit automatically drives the poster to scroll and play, forming a dynamic display of the advertisement and improving the display effect. At the same time, the advertising display unit and the transmission mechanism synchronously drive the roller in the music unit to rotate, and the design of multiple groups of elastic steel sheets with different lengths continuously triggers various music that match the advertisements and solar terms, further enhancing the attractiveness of the advertisements. In addition, the device has a compact structure, stable operation, and is easy to maintain. It has a good effect on the placement of advertisements in shopping malls, is rich in interest and artistry, attracts people, and meets usage needs.

[0043] 2. The dynamic display device for advertising placement makes it easy to disassemble and assemble the roller through the design of the mounting seat and the locking mechanism, so that it is convenient to replace the roller according to various advertisements and solar terms, so that the various protrusions distributed on the roller are in different positions, thereby triggering different music experiences and improving the display effect of the advertisement. The design of the adjustment table and the mounting column makes it easy to install and adjust the position of the support, thereby ensuring the stability of the music unit, and making the music unit easy to maintain and less prone to malfunction.

[0044] 3. During use, the dynamic display device for advertising placement utilizes the design of energy storage batteries and controllers to facilitate the timing rotation of the motor for a target time through program control. Due to the linkage design of the advertising display unit and the music unit, on the basis of the electronic propaganda of the advertising screen and the propaganda speaker, the dynamic scrolling display of the advertising posters of the advertising display unit is intermittently triggered. During the scrolling display of the advertising posters of the advertising display unit, the transmission mechanism automatically drives the music of the music unit to play. When the advertising posters of the advertising display unit stop scrolling, the music of the music unit stops automatically. It is highly interesting and the intermittent display further enhances the attraction of tourists. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0046] Figure 1 This is a first viewing angle of the overall structural diagram of the present invention;

[0047] Figure 2 The second viewing angle of the overall structural diagram of the present invention;

[0048] Figure 3 It is a schematic diagram of the internal structure of the housing of the display device of the present invention;

[0049] Figure 4 It is a structural schematic diagram of the advertising display unit and the transmission mechanism of the present invention;

[0050] Figure 5 It is a structural schematic diagram of the music unit of the present invention;

[0051] Figure 6 It is a structural schematic diagram of the mounting seat of the present invention;

[0052] Figure 7 It is a structural schematic diagram of the locking mechanism of the present invention;

[0053] Figure 8 It is a structural schematic diagram of the regulating assembly of the present invention;

[0054] Fig. 9 It is a disassembly schematic diagram of the support of the present invention;

[0055] Fig.10 It is a schematic structural diagram of the clamping assembly of the present invention.

[0056] In the figure: 1. display device housing; 11. dynamic display frame; 111. fill light; 12. filter; 13. inspection door; 14. canopy; 15. advertising screen; 16. publicity speaker; 2. advertising display unit; 21. first roller; 22. second roller; 23. poster pasting belt; 24. motor; 3. music unit; 31. support; 311. mounting column; 312. engaging tooth groove; 32. elastic steel sheet; 33. roller; 331. protrusion ; 4. Mounting seat; 5. Transmission mechanism; 51. First pulley; 52. Second pulley; 53. Transmission belt; 6. Locking mechanism; 61. Sleeve; 62. Locking rod; 63. Block; 631. Locking hole; 64. Limiting table; 65. Spring; 7. Adjusting table; 8. Adjusting assembly; 81. Guide rail seat; 82. First screw rod; 9. Clamping assembly; 91. Carrying frame; 92. Second screw rod; 93. Clamping block; 10. Energy storage battery; 1001. Controller. DETAILED DESCRIPTION

[0057] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0058] The embodiment of the present application provides a dynamic display device for advertising and a method for using the same, thereby solving the problem that existing advertising display devices are usually designed to be simple, and many outdoor advertising display devices are arranged as advertising boxes and posters printed with advertising content are pasted in the advertising boxes for display. In this display method, the poster content is static, the display form is single, and the display ability is weak. During the display process, the attraction to tourists or nearby people is not strong enough, so the effect of advertising is poor, and it is difficult to achieve the expected publicity effect. The current advertising display device cannot meet the use requirements.

[0059] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0060] Embodiment 1:

[0061] The embodiment of the present invention discloses a dynamic display device for advertising placement. Figure 1 To Attachment Fig.10 As shown, it includes a display device housing 1, an advertising display unit 2, a music unit 3, a mounting base 4, a transmission mechanism 5 and a locking mechanism 6;

[0062] The display device housing 1 is used to support the display device, and an advertising screen 15 and a propaganda speaker 16 are arranged on the display device housing 1; the advertising screen 15 and the propaganda speaker 16 are electronic advertising methods;

[0063] The advertisement display unit 2 is arranged inside the display device housing 1, and the advertisement display unit 2 includes:

[0064] The first roller 21 and the second roller 22 are both rotatably connected to the interior of the display device housing 1;

[0065] The poster pasting belt 23 is arranged on the first roller 21 and the second roller 22;

[0066] The motor 24 is disposed inside the display device housing 1 and is used to drive the first roller 21 to rotate;

[0067] The advertising display unit 2 has a simple structure and is easy to operate. The motor 24 is used to drive the first roller 21 to rotate, and the first roller 21 further drives the poster pasting belt 23 to rotate. The poster pasting belt 23 drives the second roller 22 to rotate. The poster pasting belt 23 rotates and drives the advertising posters pasted thereon, thereby realizing the dynamic display of the advertising posters.

[0068] The music unit 3 is arranged inside the display device housing 1, and the music unit 3 includes:

[0069] The support 31 is arranged inside the display device housing 1;

[0070] The elastic steel sheet 32 ​​is arranged on the support 31;

[0071] The roller 33 is rotatably connected to the inside of the display device housing 1 and contacts the elastic steel sheet 32; the roller 33 is provided with a plurality of groups of protrusions 331;

[0072] The music unit 3 has a simple structure and provides music coordination to enhance the effect of the poster pasting belt 23 rotating and dynamically displaying. The principle of producing music is that the roller 33 rotates so that the multiple groups of protrusions 331 on the roller 33 sequentially move the elastic steel sheets 32 of different lengths. The multiple groups of elastic steel sheets 32 have different lengths and different tones, thus producing a melody of music.

[0073] The mounting base 4 is rotatably connected to the inside of the display device housing 1 and is used to support the rotating roller 33;

[0074] The transmission mechanism 5 is arranged between the advertisement display unit 2 and the music unit 3, and the transmission mechanism 5 is used to drive the roller 33 to rotate;

[0075] The locking mechanism 6 is disposed on the mounting seat 4 and is used to lock the rotating roller 33 .

[0076] The transmission mechanism 5 comprises:

[0077] The first pulley 51 is disposed on the rotating shaft of the second roller 22;

[0078] The second pulley 52 is disposed on the rotating shaft of the mounting seat 4;

[0079] The transmission belt 53 is sleeved on the first pulley 51 and the second pulley 52 .

[0080] The device is designed with a transmission mechanism 5 so that the rotational power of the advertising display unit 2 is transmitted to the music unit 3, driving the music unit 3 to make sound. When the second roller 22 rotates, the second roller 22 drives the first pulley 51 to rotate. The first pulley 51 drives the transmission belt 53 to rotate. The transmission belt 53 drives the second pulley 52 to rotate. The second pulley 52 drives the mounting seat 4 to rotate, and the mounting seat 4 further drives the rotating roller 33 to rotate.

[0081] The locking mechanism 6 comprises:

[0082] The sleeve 61 is arranged on the mounting seat 4;

[0083] A locking rod 62 is disposed inside the sleeve 61;

[0084] The clamping block 63 is arranged at both ends of the roller 33, and a locking hole 631 is opened on the clamping block 63, and the locking rod 62 is movably inserted in the locking hole 631; a limiting platform 64 is provided on the locking rod 62, and the limiting platform 64 is slidably connected in the sleeve 61, and a spring 65 is fixedly connected between the limiting platform 64 and the inner cavity of the sleeve 61.

[0085] The device is designed with a locking mechanism 6, so that the roller 33 can be easily disassembled and assembled, so it is convenient to replace the roller 33 with different music melodies according to the content of the poster pasting belt 23 or each solar term;

[0086] When installing the roller 33, first pull the locking rod 62 so that the locking rod 62 drives the limit platform 64 to move and squeeze the spring 65. At this time, align the clamping block 63 with the inside of the mounting seat 4 and clamp it. After it is fully clamped, release the locking rod 62. At this time, the spring 65 is reset and pushes the limit platform 64 to move. The limit platform 64 drives the locking rod 62 to move and insert it into the locking hole 631, thereby realizing the rapid installation and locking of the clamping block 63 and the roller 33.

[0087] The second aspect of the present invention provides a method for using a dynamic display device for advertising placement, the method comprising the following steps: step S1, pasting an advertising poster on a poster pasting belt 23 and making the poster pasting belt 23 sleeved on a first roller 21 and a second roller 22;

[0088] Step S2, installing the roller 33 on the mounting base 4;

[0089] Step S3, the poster pasting belt 23 is driven to rotate by the advertisement display unit 2 to dynamically display the advertisement poster, and the advertisement screen 15 and the propaganda speaker 16 are used to further provide electronic advertisement;

[0090] Step S4, the advertisement display unit 2 drives the mounting base 4 and the roller 33 to rotate through the transmission mechanism 5, and the protrusion 331 on the roller 33 continuously moves the elastic steel sheet 32 ​​to produce the advertisement background music of the traditional percussion instrument type.

[0091] Embodiment 2:

[0092] The embodiment of the present invention discloses a dynamic display device for advertising placement. Figure 1 To Attachment Fig.10 As shown, it includes a display device housing 1, an advertising display unit 2, a music unit 3, a mounting base 4, a transmission mechanism 5 and a locking mechanism 6;

[0093] The display device housing 1 is used to support the display device, and an advertising screen 15 and a propaganda speaker 16 are arranged on the display device housing 1;

[0094] The advertisement display unit 2 is arranged inside the display device housing 1, and the advertisement display unit 2 includes:

[0095] The first roller 21 and the second roller 22 are both rotatably connected to the interior of the display device housing 1;

[0096] The poster pasting belt 23 is arranged on the first roller 21 and the second roller 22;

[0097] The motor 24 is disposed inside the display device housing 1 and is used to drive the first roller 21 to rotate;

[0098] The music unit 3 is arranged inside the display device housing 1, and the music unit 3 includes:

[0099] The support 31 is arranged inside the display device housing 1;

[0100] An elastic steel sheet 32 ​​is disposed on the support 31;

[0101] A rotating roller 33, rotatably connected to the interior of the display device housing 1 and in contact with the elastic steel sheet 32;

[0102] The mounting base 4 is rotatably connected to the inside of the display device housing 1 and is used to support the rotating roller 33;

[0103] The transmission mechanism 5 is arranged between the advertisement display unit 2 and the music unit 3, and the transmission mechanism 5 is used to drive the roller 33 to rotate;

[0104] The locking mechanism 6 is disposed on the mounting seat 4 and is used to lock the rotating roller 33 .

[0105] An adjustment platform 7 is provided inside the display device housing 1, and a mounting column 311 is provided on the support 31, and the mounting column 311 is movably plugged into the inside of the adjustment platform 7. The device realizes convenient installation and position adjustment of the support 31 through the design of the adjustment platform 7 and the mounting column 311, thereby ensuring the stability of the music unit 3, and also making the music unit 3 easy to maintain and not prone to malfunction.

[0106] An adjustment component 8 is provided inside the display device housing 1. The adjustment component 8 is used to adjust the position of the adjustment platform 7. The adjustment component 8 includes:

[0107] The guide rail seat 81 is arranged inside the display device housing 1 and is used to support the adjustment platform 7;

[0108] The first screw rod 82 is rotatably connected to the guide rail seat 81 and is threadedly connected to the adjustment platform 7;

[0109] The adjusting component 8 in the device has a simple structural design. The adjusting component 8 makes it easy to adjust the position of the adjusting platform 7. When adjusting the position of the adjusting platform 7, the first screw rod 82 can be directly rotated. The first screw rod 82 drives the adjusting platform 7 to move along the guide rail seat 81. Therefore, the adjusting platform 7 drives the mounting column 311 to move, the mounting column 311 drives the support 31 to move and adjust, and the support 31 drives the elastic steel sheet 32 ​​to adjust the position, ensuring that the elastic steel sheet 32 ​​and the roller 33 have a good fitting effect, and ensuring that the music quality emitted when the roller 33 rotates is good.

[0110] A clamping assembly 9 is provided on the adjustment platform 7, and the clamping assembly 9 includes:

[0111] The carrier frame 91 is arranged on the adjustment platform 7;

[0112] The second screw rod 92 is threadedly connected to the support frame 91;

[0113] The clamping block 93 is rotatably connected to the second screw rod 92 . The mounting column 311 is provided with an engaging tooth groove 312 . The clamping block 93 is movably engaged in the engaging tooth groove 312 .

[0114] The device is designed with a clamping assembly 9, so that the clamping assembly 9 can quickly clamp and limit the mounting column 311, which makes it easy to install the support 31 and the elastic steel sheet 32, and it is easy to adjust the height of the elastic steel sheet 32 ​​to a suitable position, so as to ensure good music quality.

[0115] When the support 31 and the elastic steel sheet 32 ​​are installed on the adjustment platform 7, the installation column 311 is aligned with the inside of the adjustment platform 7 and inserted. When the support 31 is adjusted to the target height, the second screw rod 92 is rotated so that the second screw rod 92 moves along the support frame 91 in a spiral manner and pushes the clamping block 93 to move, so that the clamping block 93 is clamped with the installation column 311, thereby limiting the installation position of the installation column 311, the support 31 and the elastic steel sheet 32;

[0116] When the clamping block 93 is clamped with the mounting post 311 , the clamping block 93 meshes with the engaging tooth groove 312 to enhance the clamping effect and ensure that the mounting post 311 , the support 31 and the elastic steel sheet 32 ​​are stably installed.

[0117] A dynamic display frame 11 and a filter 12 are provided on the front of the display device housing 1, and an inspection door 13 is provided on the back of the display device housing 1. The dynamic display frame 11 is aligned with the poster pasting belt 23, which is convenient for people to watch the advertising posters pasted on the poster pasting belt 23. The filter 12 is convenient for filtering the through holes emitted by music to prevent dust from entering the interior of the display device housing 1. The inspection door 13 is convenient for inspecting the device.

[0118] A fill light 111 is provided on the dynamic display frame 11, a canopy 14 is provided on the top of the display device housing 1, and an energy storage battery 10 for providing power to the motor 24, the advertising screen 15, the propaganda speaker 16 and the fill light 111 is provided inside the display device housing 1, and a controller 1001 is provided on the energy storage battery 10;

[0119] During the use of the dynamic display device for advertising, if the ambient light is weak, the fill light 111 can be used to fill in the dynamic display frame 11 and the display position of the promotional poster to enhance the lighting effect. At the same time, the design of the canopy 14 can be used to provide protection for the device. Finally, the design of the domestic energy storage battery 10 and the controller 1001 is used to control the power supply of the motor 24, the advertising screen 15, the promotional speaker 16 and the fill light 111, so that the device can be used effectively.

[0120] During use, the dynamic display device for advertising placement utilizes the design of the energy storage battery 10 and the controller 1001 to facilitate the timing rotation of the motor 24 for a target time through program control. Due to the linkage design of the advertising display unit 2 and the music unit 3, on the basis of the electronic propaganda of the advertising screen 15 and the propaganda speaker 16, the dynamic scrolling display of the advertising poster of the advertising display unit 2 is intermittently triggered. During the scrolling display of the advertising poster of the advertising display unit 2, the transmission mechanism 5 automatically drives the music of the music unit 3 to sound. When the advertising poster of the advertising display unit 2 stops scrolling, the music of the music unit 3 stops automatically. It is highly interesting and the intermittent display further enhances the attraction of tourists.

[0121] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0122] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A dynamic display device for advertising, characterized in that: include: A display device housing (1) is used to support the display device, and the display device housing (1) is provided with an advertising screen (15) and a propaganda loudspeaker (16); An advertisement display unit (2) is arranged inside the display device housing (1), and the advertisement display unit (2) comprises: A first roller (21) and a second roller (22) are both rotatably connected to the interior of the display device housing (1); A poster pasting belt (23) is arranged on the first roller (21) and the second roller (22); A motor (24) is disposed inside the display device housing (1) and is used to drive the first roller (21) to rotate; A music unit (3) is arranged inside the display device housing (1), and the music unit (3) comprises: A support (31) is arranged inside the display device housing (1); An elastic steel sheet (32) is arranged on the support (31); A rotating roller (33) is rotatably connected to the interior of the display device housing (1) and in contact with the elastic steel sheet (32), and a plurality of groups of protrusions (331) are provided on the rotating roller (33); A mounting seat (4) rotatably connected to the interior of the display device housing (1) and used to support the rotating roller (33); A transmission mechanism (5) is arranged between the advertisement display unit (2) and the music unit (3), and the transmission mechanism (5) is used to drive the roller (33) to rotate; A locking mechanism (6) is arranged on the mounting seat (4) and is used to lock the rotating roller (33).

2. The device for dynamic display of advertisement placement according to claim 1, characterized in that: The transmission mechanism (5) comprises: A first pulley (51) is arranged on the rotating shaft of the second roller (22); A second pulley (52) is arranged on the rotating shaft of the mounting seat (4); A transmission belt (53) is sleeved on the first pulley (51) and the second pulley (52).

3. The device for dynamic display of advertisement placement according to claim 2, characterized in that: The locking mechanism (6) comprises: A sleeve (61) is arranged on the mounting seat (4); A locking rod (62) is arranged inside the sleeve (61); The clamping blocks (63) are arranged at both ends of the rotating roller (33). A locking hole (631) is provided on the clamping block (63), and the locking rod (62) is movably inserted into the locking hole (631).

4. The device for dynamic display of advertisement placement according to claim 3, characterized in that: The locking rod (62) is provided with a limiting platform (64), the limiting platform (64) is slidably connected in the sleeve (61), and a spring (65) is fixedly connected between the limiting platform (64) and the inner cavity of the sleeve (61).

5. The device for dynamic display of advertisement placement according to claim 1, characterized in that: An adjustment platform (7) is provided inside the display device housing (1), and a mounting column (311) is provided on the support (31), and the mounting column (311) is movably plugged into the inside of the adjustment platform (7).

6. The device for dynamic display of advertisement placement according to claim 5, characterized in that: An adjustment component (8) is provided inside the display device housing (1), and the adjustment component (8) is used to adjust the position of the adjustment platform (7). The adjustment component (8) comprises: A guide rail seat (81) is arranged inside the display device housing (1) and is used to support the adjustment platform (7); The first screw rod (82) is rotatably connected to the guide rail seat (81) and is threadedly connected to the adjustment platform (7).

7. The device for dynamic display of advertisement placement according to claim 5, characterized in that: The adjusting platform (7) is provided with a clamping assembly (9), and the clamping assembly (9) comprises: A carrier frame (91) is arranged on the adjustment platform (7); A second screw rod (92) is threadedly connected to the support frame (91); The clamping block (93) is rotatably connected to the second screw rod (92); an engaging tooth groove (312) is provided on the mounting column (311), and the clamping block (93) is movably engaged in the engaging tooth groove (312).

8. The device for dynamic display of advertisement placement according to claim 1, characterized in that: A dynamic display frame (11) and a filter screen (12) are provided on the front of the display device housing (1), and an inspection door (13) is provided on the back of the display device housing (1).

9. The device for dynamic display of advertisement placement according to claim 1, characterized in that: The dynamic display frame (11) is provided with a fill light (111), the top of the display device housing (1) is provided with a canopy (14), the interior of the display device housing (1) is provided with an energy storage battery (10) for providing power to a motor (24), an advertising screen (15), a publicity loudspeaker (16) and the fill light (111), and the energy storage battery (10) is provided with a controller (1001).

10. A method for using the dynamic display device for advertising according to any one of claims 1 to 9, characterized in that: The method of use comprises the following steps: step S1, pasting the advertising poster on the poster pasting belt (23) and making the poster pasting belt (23) sleeved on the first roller (21) and the second roller (22); Step S2, installing the roller (33) on the mounting seat (4); Step S3, driving the poster pasting belt (23) to rotate through the advertisement display unit (2) and dynamically displaying the advertisement poster, while further providing electronic advertisement by using the advertisement screen (15) and the publicity loudspeaker (16); Step S4, the advertising display unit (2) drives the mounting base (4) and the roller (33) to rotate through the transmission mechanism (5), and the protrusion (331) on the roller (33) continuously moves the elastic steel sheet (32), thereby generating advertising background music of the traditional percussion instrument type.

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