Fragrance advertising machine

Abstract

The utility model discloses a fragrance advertising machine, which belongs to the technical field of advertisement display and comprises a machine body and an aromatherapy machine, a display module is arranged in the machine body and provided with a display surface, and the display surface is arranged on the outer surface of the machine body. The aromatherapy machine comprises an atomizer, an exhaust pipe and an atomizing nozzle, the atomizer is installed in the machine body, the atomizing nozzle is connected with the atomizer through the exhaust pipe, and the atomizing nozzle is arranged on the machine body and is close to one side of the display surface; the spraying direction of the spraying opening is consistent with the display direction of the display face. In the fragrance advisement player, the display module is used for displaying video playing pictures or pictures, so that nearby crowds are visually attracted to pay attention; after being atomized, the essential oil flows and propagates in the air, so that the air environment near the fragrance advertising machine is improved, nearby people can put eyes on a display surface through smell, the exposure probability of the display surface is increased, and double experience is brought to nearby people in visual and olfactory aspects.

Description

Technical Field

[0001] The utility model belongs to the technical field of advertisement display, in particular to a fragrance advertising machine. Background Art

[0002] When people think of information media, they often immediately think of newspapers, radio, television, or the internet. However, information publishers are no longer satisfied with these traditional, broad, but untargeted, information channels. In an era of ever-increasing product refinement, the limitations of traditional media are no longer sufficient to effectively identify target audiences.

[0003] In the field of video multimedia information, advertising machines have gradually become an emerging information dissemination platform. More and more advertising machines are being used in public places such as high-end office buildings, hotels, large shopping malls, subways, etc., and there are more and more types of advertising machines, such as hanging and three-dimensional ones.

[0004] However, current advertising machines basically only carry out advertising or information dissemination from a visual perspective. In particular, advertising is limited to vision and / or hearing. Simple visual or auditory methods are not enough to attract people's attention, resulting in the inability to increase advertising exposure. Utility Model Content

[0005] The purpose of the present utility model is to improve the problem that the existing advertising machine cannot increase the attention of the crowd, resulting in the inability to increase the exposure of the advertisement, and to provide a fragrance advertising machine.

[0006] The technical solutions to achieve the above objectives include the following:

[0007] A fragrance advertising machine, characterized by comprising:

[0008] A body, wherein a display module is disposed in the body, and the display module has a display surface, and the display surface is disposed on the outer surface of the body;

[0009] An aromatherapy machine includes an atomizer, an exhaust pipe, and a spray nozzle. The atomizer is installed in the machine body. The spray nozzle is connected to the atomizer through the exhaust pipe. The spray nozzle is arranged on the machine body and is arranged on one side close to the display surface; wherein the spray direction of the spray nozzle is consistent with the display direction of the display surface.

[0010] In one embodiment, the body includes a perspective panel, a support frame, and a housing, wherein the perspective panel is mounted on a first end of the support frame, the housing is mounted on a second end of the support frame, the perspective panel and the housing are arranged opposite to each other, the display module is mounted on the support frame, and the display module is arranged between the perspective panel and the housing;

[0011] An installation cavity is formed between the inner side of the perspective panel and the outer shell, and the atomizer and the exhaust pipe are arranged in the installation cavity; the first end of the display module is attached to the perspective panel, and the first end of the display module forms a display surface.

[0012] In one embodiment, the housing includes a first shell and a second shell, the first shell is mounted on the support frame, the second shell is detachably mounted on the back of the support frame, and the atomizer is mounted in the support frame and is located between the second end of the display module and the housing.

[0013] In one embodiment, the aromatherapy machine further includes an air pipe and an air pump, wherein the air pump and the air pipe are arranged in the installation cavity, and the atomizer has an air inlet and an exhaust port, wherein the air inlet is connected to the air pump through the air pipe, and the spray port is connected to the exhaust port through the exhaust pipe.

[0014] In one embodiment, the atomizer includes a container bottle, a straw, an atomizing core, and an atomizing cover. The atomizing cover is threadedly engaged with an opening of the container bottle. The atomizing core is installed in the atomizing cover. The first end of the straw is installed on the atomizing core, and the second end of the straw is disposed at the bottom of the container bottle.

[0015] The atomizing core has a liquid inlet end and an air inlet end. The suction pipe is connected to the liquid inlet end, and the air delivery pipe is connected to the air inlet end.

[0016] In one embodiment, the atomizer further comprises a connecting base and a supporting base, wherein the supporting base comprises a first base body and a second base body, wherein the first base body is fixed to the second base body, and the first base body and the second base body are arranged perpendicularly;

[0017] The first seat body is mounted on the inner wall of the support frame, the first end of the connecting seat is mounted on the second seat body, and the atomizing cover is mounted on the second end of the connecting seat.

[0018] In one embodiment, the fragrance advertising machine further comprises a base and a support frame, wherein the support frame is mounted on a support frame, and an outer wall of the perspective panel is embedded in the support frame;

[0019] The support frame is installed on the base.

[0020] In one embodiment, the support frame includes a support body, a first connecting member, a second connecting member, a third connecting member, and a fourth connecting member. The first connecting member, the second connecting member, the third connecting member, and the fourth connecting member are all installed on the side wall of the support body, the second shell is installed on the first connecting member, the first shell is installed on the second connecting member, the support frame is installed on the third connecting member, and the fourth connecting member is installed on the base.

[0021] In one embodiment, the display module includes a support plate, a naked-eye 3D screen, a fixing plate, and a power adapter, wherein the naked-eye 3D screen is mounted on the support plate, the support plate is mounted on the fixing plate, and both sides of the fixing plate are mounted on the inner wall of the housing;

[0022] The power adapter is installed in the machine body, and the power adapter is electrically connected to the naked-eye 3D screen.

[0023] In one embodiment, the display module further includes a display screen, and the display screen is electrically connected to a power adapter;

[0024] The display screen is mounted on a support plate. The display screen and the naked-eye 3D screen are arranged in parallel. The display screen and the naked-eye 3D screen form a display surface.

[0025] The technical solution provided by the utility model has the following advantages and effects:

[0026] The spray nozzle aligns its direction with the actual display surface, directing nearby eyes to the display surface along the scent. This increases the likelihood of exposure to the display surface and provides a dual visual and olfactory experience, increasing the time people spend focused on the display and thus increasing the effectiveness of ad exposure. Furthermore, after viewing the ad, both the visual and olfactory impressions remain in people's memory, further enhancing the ad's impact. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The accompanying drawings herein illustrate specific examples of the technical solutions described in the present invention, and together with the specific implementation methods constitute a part of the specification, and are used to explain the technical solutions, principles and effects of the present invention.

[0028] Unless otherwise specified or defined, the same reference numerals in different drawings represent the same or similar technical features, and the same or similar technical features may also be represented by different reference numerals.

[0029] Figure 1 This is a schematic diagram of a fragrance advertising machine in one embodiment of the present invention;

[0030] Figure 2 This is a cross-sectional view of a fragrance advertising machine in one embodiment of the present invention;

[0031] Figure 3 The explosion of the fragrance advertising machine in one embodiment of the utility model Figure 1 ;

[0032] Figure 4 The explosion of the fragrance advertising machine in one embodiment of the utility model Figure 2 ;

[0033] Figure 5 It is a schematic diagram of a support frame in one embodiment of the present utility model;

[0034] Figure 6 This is an exploded view of an atomizer in one embodiment of the present invention;

[0035] Figure 7 This is a cross-sectional view of an atomizer in one embodiment of the present utility model;

[0036] Figure 8 In one embodiment of the present utility model Figure 7 A local enlarged view of point A;

[0037] Figure 9 This is a schematic diagram of a fragrance advertising machine in another embodiment of the present invention;

[0038] Figure 10 This is an exploded view of a fragrance advertising machine in another embodiment of the present invention;

[0039] Description of reference numerals:

[0040] 100. Fragrance advertising machine;

[0041] 1. Base;

[0042] 2. Body; 21. Display surface; 22. Support frame; 221. Support body; 222. First connecting member; 223. Second connecting member; 224. Third connecting member; 225. Fourth connecting member; 23. Support frame; 24. Display module; 241. Support plate; 242. Naked-eye 3D screen; 243. Fixing plate; 244. Power adapter; 245. Display screen; 246. Perspective panel; 25. Housing; 251. First shell; 252. Second shell

[0043] 3. Aromatherapy machine; 31. Spray port; 32. Nozzle; 33. Exhaust pipe; 34. Atomizer; 341. Container bottle; 342. Straw; 343. Atomizer core; 3431. Air inlet end; 3432. Liquid inlet end; 344. Atomizer cover; 345. Connecting seat; 346. Support seat; 3461. First seat body; 3462. Second seat body; 35. Air pipe; 36. Air pump. DETAILED DESCRIPTION

[0044] In order to facilitate the understanding of the present invention, specific embodiments of the present invention will be described in more detail below with reference to the accompanying drawings.

[0045] Unless otherwise specified or defined, the "first, second..." used in this article is only used to distinguish names and does not represent a specific quantity or order.

[0046] Unless stated otherwise or defined otherwise, the term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0047] It should be noted that when an element is considered to be "fixed to" another element, it can be directly fixed to the other element or there can be an intermediate element; when an element is considered to be "connected to" another element, it can be directly connected to the other element or there can be an intermediate element; when an element is considered to be "mounted on" another element, it can be directly mounted on the other element or there can be an intermediate element. When an element is considered to be "located on" another element, it can be directly located on the other element or there can be an intermediate element.

[0048] The utility model proposes a fragrance advertising machine 100, such as Figures 1 to 4 As shown, the aroma diffuser 3 comprises: a body 2, a display module 24 disposed within the body 2, and a display surface 21 disposed on the outer surface of the body 2; the aroma diffuser 3 comprises an atomizer 34, an exhaust pipe 33, and a spray nozzle 31. The atomizer 34 is mounted within the body 2, and the spray nozzle 31 is connected to the atomizer 34 via the exhaust pipe 33. The spray nozzle 31 is disposed on the body 2 and is located near a side of the display surface 21. The spray direction of the spray nozzle 31 is consistent with the display direction of the display surface 21. Specifically, in this scent advertising machine 100, the display module 24 is used to display video playback images or pictures to visually attract the attention of nearby people; the atomizer 34 is used to atomize essential oils, which are then discharged from the exhaust pipe 33 and the spray nozzle 31. The atomized essential oils flow and spread in the air, thereby improving the air environment near the scent advertising machine 100 and enhancing the atmosphere experience near the scent advertising machine 100. Furthermore, the spray direction of the spray nozzle 31 aligns with the actual direction of the display surface 21. This allows people nearby to follow the scent and focus their attention on the display surface 21, increasing their chances of being exposed to the display surface 21. This provides a dual visual and olfactory experience for those nearby, increasing the time people spend focusing on the display surface 21 and thus increasing the effectiveness of the advertisement's exposure. The exhaust pipe 33 is provided within the housing 2, allowing for greater flexibility in the installation position of the atomizer 34 within the housing 2. However, considering the diffusion range of the gas atomized by the atomizer 34, the exhaust pipe 33 should be vertical to prevent bending the exhaust pipe 33 from affecting the spray diffusion effect. Furthermore, after viewing the advertisement, people retain both visual and olfactory impressions, which can enhance the advertisement's communication impact.

[0049] Preferably, the spray port 31 can be used to install a bent nozzle 32 , and the nozzle 32 can change the spray direction of the spray port 31 , so that the spray sprayed from the spray port 31 is consistent with the display direction of the display surface 21 .

[0050] Preferably, Figures 2 to 4 As shown, the body 2 includes a perspective panel 246, a support frame 22, and a housing 25. The perspective panel 246 is mounted on a first end of the support frame 22, and the housing 25 is mounted on a second end of the support frame 22. The perspective panel 246 and the housing 25 are arranged opposite each other. The display module 24 is mounted on the support frame 22, and the display module 24 is arranged between the perspective panel 246 and the housing 25. A mounting cavity is formed between the inner side of the perspective panel 246 and the housing 25, and the atomizer 34 and the exhaust pipe 33 are arranged in the mounting cavity. The first end of the display module 24 is in contact with the perspective panel 246, and the first end of the display module 24 forms the display surface 21. Specifically, by providing the perspective panel 246 on the body 2, the perspective panel 246 is used to reflect or see through the image displayed by the display module 24, and the atomizer 34 and the exhaust pipe 33 are installed in the mounting cavity, so that the space of the body 2 is reasonably utilized and the atomizer 34 is hidden, preventing the atomizer 34 from being exposed. Moreover, the support frame 22 is used to support the outer shell 25 and the display film group 24 to improve the stability of the display module 24 on the support frame 22, and the display module 24 is hidden in the body 2 through the outer shell 25 and the transparent panel 246 to prevent the display module 24 from being damaged by the external environment.

[0051] Preferably, Figure 3 As shown, the housing 25 includes a first shell 251 and a second shell 252. The first shell 251 is mounted on the support frame 22, and the second shell 252 is detachably mounted on the back of the support frame 22. The atomizer 34 is mounted within the support frame 22 and located between the second end of the display module 24 and the housing 25. Specifically, by detachably mounting the second shell 252 on the back of the support frame 22, the atomizer 34 is disposed within the support frame 22. When the essential oil in the atomizer 34 is used up, the second shell 252 is removed, and a staff member refills the atomizer 34 with essential oil, allowing the atomizer 34 to be reused within the body 2, thereby improving the practicality of the atomizer 34 in the fragrance advertising machine 100. The second shell 252 is used to shield the back of the display module 24, enhancing the decorative effect of the fragrance advertising machine 100.

[0052] Preferably, Figure 3 and Figure 6As shown, the aromatherapy machine 3 also includes an air supply pipe 35 and an air pump 36. The air pump 36 and the air supply pipe 35 are arranged in the installation cavity. The atomizer 34 has an air inlet and an exhaust port. The air inlet is connected to the air pump 36 via the air supply pipe 35, and the spray port 31 is connected to the exhaust port via the exhaust pipe 33. Specifically, the air pump 36 is used to generate high-pressure gas and transport the high-pressure gas to the air inlet of the atomizer 34 through the air supply pipe 35. Under the action of the high-pressure gas, the essential oil in the atomizer 34 is blown into fine droplets. The fine droplets flow toward the exhaust port with the gas. The droplets at the exhaust port flow toward the spray port 31 through the exhaust pipe 33 and diffuse outside the fragrance advertising machine 100, further improving the surrounding environment. It can be understood that after the high-pressure gas disperses the essential oil, it also blows the dispersed droplets toward the exhaust port. Under the action of the high-pressure gas, the droplets generate power to flow toward the spray port 31.

[0053] Preferably, Figures 6 to 8 As shown, the atomizer 34 includes a container bottle 341, a straw 342, an atomizing core 343, and an atomizing cap 344. The atomizing cap 344 is threadedly engaged with the opening of the container bottle 341. The atomizing core 343 is mounted within the atomizing cap 344. The first end of the straw 342 is mounted on the atomizing core 343, and the second end of the straw 342 is disposed at the bottom of the container bottle 341. The atomizing core 343 has a liquid inlet end 3432 and an air inlet end 3431. The straw 342 is connected to the liquid inlet end 3432, and the air supply pipe 35 is connected to the air inlet end 3431. Specifically, the container bottle 341 is used to hold essential oil, and the atomizing core 343 absorbs the essential oil from the container bottle 341 through the straw 342. The atomizing cap 344 is used to support the atomizing core 343. During atomization, the atomizer core 343 produces a large number of small and large particle sprays. Due to the weight of the larger particle spray, as it flows through the air passage of the atomizer cover 344 toward the exhaust port, it adheres to the inner wall of the atomizer cover 344 and forms droplets that flow back into the atomizer bottle 341. Even if the larger particle spray flows out of the spray port 31, its diffusion range is limited. Therefore, when the larger particle spray passes through the atomizer cover 344, the atomizer cover 344 can avoid wasting essential oil. While some of the smaller particle spray will adhere to the inner wall of the atomizer cover 344, the rest will flow smoothly toward the exhaust port. By adjusting the size of the air passage, the flow rate of the spray through the atomizer cover 344 can be controlled.

[0054] In some embodiments, as Figure 6As shown, the atomizer 34 also has a connecting seat 345 and a support seat 346. The support seat 346 includes a first seat body 3461 and a second seat body 3462. The first seat body 3461 is fixed to the second seat body 3462, and the first seat body 3461 and the second seat body 3462 are arranged vertically. The first seat body 3461 is mounted on the inner wall of the support frame 22, the first end of the connecting seat 345 is mounted on the second seat body 3462, and the atomizing cover 344 is mounted on the second end of the connecting seat 345. Specifically, the atomizing cover 344 is mounted on the support seat 346 through the connecting seat 345. The first seat body 3461 of the support seat 346 is used to be fixed to the support frame 22, and the second seat body 3462 of the support seat 346 is used to be fixed to the connecting seat 345, thereby improving the stability of the atomizer 34 on the support frame 22. Since the atomizing cap 344 is threadedly connected to the container bottle 341, when the essential oil in the container bottle 341 is used up, the container bottle 341 can be removed from the atomizing cap 344, and essential oil can be added to the container bottle 341 before the container bottle 341 and the atomizing cap 344 are installed. This arrangement avoids the need to remove the entire atomizer 34, thereby improving the convenience of adding essential oil to the atomizer 34. Moreover, the first base 3461 and the second base 3462 are arranged vertically. When the atomizer 34 is installed, the atomizer 34 can be arranged vertically and the exhaust pipe 33 and the atomizer 34 can be kept in a straight line. After the atomizer 34 atomizes the essential oil, the resistance of the spray from the exhaust pipe 33 to the spray port 31 is reduced, which is conducive to the spray from the spray port 31 flowing out to a larger area, further improving the environment near the fragrance advertising machine 100.

[0055] In some embodiments, as Figure 3 and Figure 4 As shown, the fragrance advertising machine 100 also has a base 1 and a support frame 23. The support frame 23 is installed on the support frame 22, and the outer wall of the perspective panel 246 is embedded in the support frame 23. Specifically, the perspective panel 246 is installed on the support frame 22 through the support frame 23, and the support frame 23 improves the stability of the perspective panel 246 on the support frame 22. The support frame 22 is installed on the base 1, and the base 1 is used to contact the ground. The support frame 22 is placed on the ground through the base 1 to improve the stability of the support frame 22.

[0056] Preferably, Figure 5As shown, the support frame 22 includes a support body 221, a first connecting member 222, a second connecting member 223, a third connecting member 224, and a fourth connecting member 225. The first connecting member 222, the second connecting member 223, the third connecting member 224, and the fourth connecting member 225 are all mounted on the side wall of the support body 221. The second shell 252 is mounted on the first connecting member 222, the first shell 251 is mounted on the second connecting member 223, the support frame 23 is mounted on the third connecting member 224, and the fourth connecting member 225 is mounted on the base 1. The second shell 252, the first shell 251, and the support frame 23 are fixed to the support body 221 via the first connecting member 222, the second connecting member 223, and the third connecting member 224, respectively. The support body 221 is used to bear the weight of the second shell 252, the first shell 251, and the support frame 23, and to stably support the second shell 252, the first shell 251, and the support frame 23.

[0057] In some embodiments, as Figure 3 As shown, the display module 24 includes a support plate 241, a naked-eye 3D screen 242, a fixing plate 243, and a power adapter 244. The naked-eye 3D screen 242 is mounted on the support plate 241, the support plate 241 is mounted on the fixing plate 243, and both sides of the fixing plate 243 are mounted on the inner wall of the housing 25; the power adapter 244 is installed in the body 2, and the power adapter 244 is electrically connected to the naked-eye 3D screen 242. Specifically, the support plate 241 is used to support the naked-eye 3D screen 242 and improve the stability of the naked-eye 3D screen 242. The fixing plate 243 is used to fix the support plate 241 in the housing 25. The function of the power adapter 244 is to convert AC power into DC power and provide a stable power supply for the naked-eye 3D screen 242. The power adapter 244 usually consists of an input plug, an output plug and a converter. The glasses-free 3D screen 242 involves special display technology and image processing methods, which can simultaneously project images from different perspectives on the screen, allowing the left and right eyes to receive different images, thereby creating a three-dimensional perception in the brain. This glasses-free 3D screen 242 is commercially available.

[0058] Preferably, Figure 9 and 10 As shown, the display module 24 also includes a display screen 245, which is electrically connected to the power adapter 244. The display screen 245 is mounted on the support plate 241 and is arranged in parallel with the naked-eye 3D screen 242. The display screen 245 and the naked-eye 3D screen 242 form the display surface 21. Specifically, the display screen 245 is a conventional display. The combination of the conventional display and the naked-eye 3D screen 242 enables the fragrance advertising machine 100 to provide multiple options for video and image display, thereby enhancing the flexibility of the fragrance advertising machine 100.

[0059] It should be noted that when the display module 24 of the scented advertising machine 100 is used in combination with the aroma diffuser 3, the spray direction of the spray nozzle 31 aligns with the display direction of the display surface 21. When the scented advertising machine 100 displays an advertisement, the display surface 21 produces images or dynamic videos, as well as fragrant vapors. This attracts the audience's attention to the scented advertising machine 100 through visual and olfactory means, thereby enhancing the advertising effectiveness of the scented advertising machine 100. Other advertising machines that utilize a combination of visual and olfactory means to attract the audience's attention are also within the scope of protection of this embodiment.

[0060] When quoting drawing descriptions, new features that appear are described; in order to avoid repeated quoting of drawings which would result in a less concise description, features that have been described clearly will not be quoted from the drawings one by one.

[0061] The purpose of the above embodiments is to exemplify and deduce the technical solution of the utility model, and to fully describe the technical solution, purpose and effect of the utility model. Its purpose is to enable the public to have a more thorough and comprehensive understanding of the disclosed content of the utility model, and it does not limit the scope of protection of the utility model.

[0062] The above embodiments are not exhaustive of the present invention, and there may be many other embodiments not listed. Any replacements and improvements made without violating the concept of the present invention are within the scope of protection of the present invention.

Claims

1. Fragrance advertising machine, characterized by: include: A body, wherein a display module is disposed in the body, and the display module has a display surface, and the display surface is disposed on the outer surface of the body; An aromatherapy machine comprising an atomizer, an exhaust pipe, and a spray nozzle. The atomizer is installed in the machine body, and the spray nozzle is connected to the atomizer through the exhaust pipe. The spray nozzle is arranged on the machine body and is arranged on a side close to the display surface. The spray direction of the spray nozzle is consistent with the display direction of the display surface. The body includes a perspective panel, a support frame, and a shell. The perspective panel is mounted on a first end of the support frame, and the shell is mounted on a second end of the support frame. The perspective panel and the shell are arranged opposite to each other. The display module is mounted on the support frame, and the display module is arranged between the perspective panel and the shell. An installation cavity is formed between the inner side of the perspective panel and the outer shell, and the atomizer and the exhaust pipe are arranged in the installation cavity; the first end of the display module is attached to the perspective panel, and the first end of the display module forms a display surface.

2. The fragrance advertising machine according to claim 1, characterized in that: The shell includes a first shell and a second shell, the first shell is mounted on the support frame, the second shell is detachably mounted on the back of the support frame, the atomizer is mounted in the support frame and is located between the second end of the display module and the shell.

3. The fragrance advertising machine according to claim 2, characterized in that: The aroma diffuser also includes an air pipe and an air pump, which are arranged in the installation cavity. The atomizer has an air inlet and an exhaust port. The air inlet is connected to the air pump through the air pipe, and the spray port is connected to the exhaust port through the exhaust pipe.

4. The fragrance advertising machine according to claim 3, characterized in that: The atomizer includes a container bottle, a straw, an atomizing core, and an atomizing cover. The atomizing cover is threadedly engaged with the opening of the container bottle. The atomizing core is installed in the atomizing cover. The first end of the straw is installed on the atomizing core, and the second end of the straw is arranged at the bottom of the container bottle. The atomizing core has a liquid inlet end and an air inlet end. The suction pipe is connected to the liquid inlet end, and the air delivery pipe is connected to the air inlet end.

5. The fragrance advertising machine according to claim 4, characterized in that: The atomizer further comprises a connecting base and a supporting base, wherein the supporting base comprises a first base body and a second base body, wherein the first base body is fixed to the second base body, and the first base body and the second base body are arranged vertically; The first seat body is mounted on the inner wall of the support frame, the first end of the connecting seat is mounted on the second seat body, and the atomizing cover is mounted on the second end of the connecting seat.

6. The fragrance advertising machine according to any one of claims 3 to 5, characterized in that: The fragrance advertising machine also has a base and a support frame, wherein the support frame is mounted on the support frame, and the outer wall of the perspective panel is embedded in the support frame; The support frame is installed on the base.

7. The fragrance advertising machine according to claim 6, characterized in that: The support frame includes a support body, a first connecting member, a second connecting member, a third connecting member, and a fourth connecting member. The first connecting member, the second connecting member, the third connecting member, and the fourth connecting member are all installed on the side wall of the support body, the second shell is installed on the first connecting member, the first shell is installed on the second connecting member, the support frame is installed on the third connecting member, and the fourth connecting member is installed on the base.

8. The fragrance advertising machine according to any one of claims 1 to 5, characterized in that: The display module includes a support plate, a naked-eye 3D screen, a fixing plate, and a power adapter. The naked-eye 3D screen is mounted on the support plate, the support plate is mounted on the fixing plate, and both sides of the fixing plate are mounted on the inner wall of the housing. The power adapter is installed in the machine body, and the power adapter is electrically connected to the naked-eye 3D screen.

9. The fragrance advertising machine according to claim 8, characterized in that: The display module further includes a display screen, and the display screen is electrically connected to a power adapter; The display screen is mounted on a support plate. The display screen and the naked-eye 3D screen are arranged in parallel. The display screen and the naked-eye 3D screen form a display surface.

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