Three-wheeled motorcycle and advertising kit

By installing rotating and fixed lightboxes on the outside of the tricycle's storage box, the problem of fixed advertising display positions is solved, enabling greater flexibility and coverage of advertising displays and improving advertising replacement efficiency.

WO2026129273A1PCT designated stage Publication Date: 2026-06-25ADATA TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
ADATA TECHNOLOGY CO LTD
Filing Date
2024-12-20
Publication Date
2026-06-25

AI Technical Summary

Technical Problem

Existing physical advertising locations are fixed and cannot be moved, which limits the flexibility and coverage of advertising display.

Method used

Design an advertising kit to be installed on the outside of the storage box of a tricycle. It includes a rotating and fixed light box, and uses magnetic and pivot components to make the advertising board detachable and rotatable. Combined with a light-emitting unit, it can improve the advertising display effect.

Benefits of technology

It enables greater flexibility and coverage in advertising displays, improves the efficiency of billboard replacement, is suitable for various environments and traffic conditions, and meets the needs of logistics and delivery companies.

✦ Generated by Eureka AI based on patent content.

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Abstract

A three-wheeled motorcycle (A) and an advertising kit (3). The three-wheeled motorcycle (A) comprises a motorcycle body (1) and an advertising kit (3). A storage box (2) is disposed on a rear seat of the motorcycle body (1). The advertising kit (3) comprises four advertising light boxes, a plurality of advertising panels (33), a plurality of pivot members (35), and a plurality of fixing components (34). The four advertising light boxes are respectively disposed on four side surfaces of the storage box (2); each advertising light box has a box body (321) and a cover body (322), and the box body (321) has an accommodating space (3211). The accommodating space (3211) is configured to accommodate the advertising panel (33). The cover body (322) is connected to the box body (321) by magnetic attraction, so as to close an opening (32111) of the accommodating space (3211). Two of the advertising light boxes are rotatable relative to the box body (321), and the two advertising light boxes are able to abut against each other after rotation, together with the box body (321) forming a triangular-like structure. The other two advertising light boxes are fixed to the box body (321).
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Description

Three-wheeled motorcycles and advertising kits Technical Field

[0001] This invention relates to a tricycle and an advertising kit, and more particularly to a tricycle with a storage box and an advertising kit for mounting on the storage box of the tricycle. Background Technology

[0002] In recent years, for manufacturers who want to place advertisements, there are not many places to place advertisements in physical channels, and most of the places where advertisements can be placed are fixed and cannot be moved. Summary of the Invention

[0003] This invention discloses a tricycle and an advertising kit, mainly used to improve the problem that existing physical advertisements can only be placed in fixed locations and cannot be moved.

[0004] One embodiment of the present invention discloses an advertising kit for installation on the outside of a storage box of a tricycle. The advertising kit includes: four advertising light boxes, which are respectively disposed on the four sides of the storage box; each advertising light box has a box body and a cover. The box body has an accommodating space and a plurality of first magnetic components, and the cover has a plurality of second magnetic components. Each first magnetic component can be attracted to each second magnetic component, and the cover can be detachably disposed on the box body through the plurality of second magnetic components, and the cover can be used to close the accommodating space. The container has an opening; each box body has at least one light-emitting unit; multiple advertising boards, each advertising board is set in a separate accommodating space and can be removed through the opening; each light-emitting unit is used to illuminate the advertising board; multiple pivoting members, two advertising light boxes located on opposite sides of the container are rotatably connected to the container through multiple pivoting members, and one side of the two advertising light boxes after rotation can abut against each other to form a triangular structure with the container; multiple fixing components, the other two advertising light boxes are fixed to the other two sides of the container through fixing components.

[0005] Optionally, each box body has a locking groove on one side; the locking groove is used to provide at least one auxiliary locking member; each fixing component includes a fixing member and multiple locking members, the locking members are used to cooperate with the auxiliary locking member so that the fixing member is fixed to one side of the box body.

[0006] Optionally, the fastener includes at least two side fixing parts, a carriage fixing part, and a support part. Multiple locking fasteners cooperate with auxiliary locking components to fix the multiple side fixing parts to one side of the box body; the carriage fixing part is used to cooperate with the multiple locking fasteners to fix it to one top surface of the storage box; and the support part is used to abut against one top surface of the box body.

[0007] Optionally, two advertising light boxes connected to a storage box via multiple pivot members are defined as rotating light boxes; each rotating light box has two opposite sides connected to the storage box via multiple pivot members and to the other side of the storage box via multiple engaging components; each engaging component can be operated to switch between an engaged state and an active state; when all engaging components connected to each rotating light box are in the active state, the rotating light box can be operated to rotate relative to the storage box; when any engaging component connected to each rotating light box is in the engaged state, the rotating light box cannot rotate relative to the storage box.

[0008] Optionally, each rotating box has a cover on the side not connected to the pivot member or engaging assembly.

[0009] One embodiment of the present invention discloses a three-wheeled vehicle, comprising: a vehicle body with a storage box provided on the rear seat; an advertising kit comprising: four advertising light boxes respectively disposed on the four sides of the storage box; each advertising light box having a box body and a cover, the box body having an accommodating space and a plurality of first magnetic components, the cover having a plurality of second magnetic components, each of the first magnetic components being able to attract each other with each of the second magnetic components, and the cover being detachably disposed on the box body through the plurality of second magnetic components, and the cover being used to close an opening of the accommodating space; a plurality of advertising boards, each of the advertising boards being disposed in a respective accommodating space and being replaceable through the opening; a plurality of pivoting components, two advertising light boxes located on opposite sides of the storage box being rotatably connected to the storage box through the plurality of pivoting components, and one side of the two rotating advertising light boxes being able to abut against each other to form a triangular structure together with the storage box; and a plurality of fixing components, the remaining two advertising light boxes being fixed to the other two sides of the storage box through the fixing components.

[0010] Optionally, each box body has a locking groove on one side; the locking groove is used to provide at least one auxiliary locking member; each fixing component includes a fixing member and multiple locking members, the locking members are used to cooperate with the auxiliary locking member so that the fixing member is fixed to one side of the box body.

[0011] Optionally, the fastener includes at least two side fixing parts, a carriage fixing part, and a support part. Multiple locking fasteners cooperate with auxiliary locking components to fix the multiple side fixing parts to one side of the box body; the carriage fixing part is used to cooperate with the multiple locking fasteners to fix it to one top surface of the storage box; and the support part is used to abut against one top surface of the box body.

[0012] Optionally, two advertising light boxes connected to a storage box via multiple pivot members are defined as rotating light boxes; each rotating light box has two opposite sides connected to the storage box via multiple pivot members and to the other side of the storage box via multiple engaging components; each engaging component can be operated to switch between an engaged state and an active state; when all engaging components connected to each rotating light box are in the active state, the rotating light box can be operated to rotate relative to the storage box; when any engaging component connected to each rotating light box is in the engaged state, the rotating light box cannot rotate relative to the storage box.

[0013] Optionally, each rotating box has a cover on the side not connected to the pivot member or engaging assembly.

[0014] In summary, the advertising kit of the present invention can be installed on the outside of the storage box of a tricycle, and the advertising light box is equipped with an advertising board, thereby allowing the tricycle to display advertisements simultaneously during its operation.

[0015] To further understand the features and technical content of this invention, please refer to the following detailed description and accompanying drawings. However, these descriptions and drawings are only for illustrating the invention and are not intended to limit the scope of protection of the invention in any way. Attached Figure Description

[0016] Figure 1 is a schematic diagram of the three-wheeled vehicle of the present invention.

[0017] Figure 2 is another schematic diagram of the three-wheeled vehicle of the present invention.

[0018] Figure 3 is a schematic diagram of the storage box and advertising kit of the tricycle of the present invention.

[0019] Figure 4 is a partially exploded view of the storage box and advertising kit of the tricycle of the present invention.

[0020] Figure 5 is a schematic diagram of a fixed lightbox with multiple fixing components in the advertising kit of the present invention.

[0021] Figure 6 is a partially enlarged schematic diagram of Figure 5.

[0022] Figure 7 is a partial exploded view of the components in Figure 6.

[0023] Figure 8 is a partially enlarged schematic diagram of Figure 3.

[0024] Figure 9 is an exploded view of a partial component of Figure 8.

[0025] Figure 10 is a partially exploded view of the storage box and advertising kit of the tricycle of the present invention.

[0026] Figure 11 is a schematic diagram of the storage box and advertising kit of the tricycle of the present invention from another perspective.

[0027] Figure 12 is a partially enlarged schematic diagram of Figure 11.

[0028] Figure 13 is a schematic diagram of the operation of Figure 12.

[0029] Figure 14 is a partially exploded view of the storage box and advertising kit of the tricycle of the present invention. Detailed Implementation

[0030] In the following description, if a specific drawing is indicated or shown in a particular drawing, it is only to emphasize that most of the relevant content mentioned in the following description appears in that particular drawing, but does not limit the following description to refer only to that particular drawing.

[0031] Please refer to Figures 1 to 4 together. Figure 1 is a schematic diagram of the tricycle of the present invention, Figure 2 is another schematic diagram of the tricycle of the present invention, Figure 3 is a schematic diagram of the storage box and advertising kit of the tricycle of the present invention, and Figure 4 is a partially exploded schematic diagram of the storage box and advertising kit of the tricycle of the present invention.

[0032] The tricycle A of the present invention comprises a vehicle body 1 and an advertising kit 3 of the present invention. The vehicle body 1 is, for example, an electric motor vehicle, a gasoline motor vehicle, etc., and is not limited thereto. A storage box 2 is provided at the rear seat of the vehicle body 1. The tricycle A of the present invention can be used as a logistics delivery vehicle for logistics operators, but is not limited thereto. The storage box 2 is, for example, a rectangular cube, and the storage box 2 may include at least one movable door 21. The movable door 21 may be provided, for example, on the top or side of the storage box 2, and is not limited thereto.

[0033] The advertising kit 3 of the present invention includes: four advertising light boxes, four advertising boards 33, multiple fixing components 34, and four pivoting members 35. The four advertising light boxes are fixed to the four sides of the storage box 2. Two of the four advertising light boxes are defined as rotating light boxes 31, and the other two are defined as fixed light boxes 32. It should be noted that, in the example where the movable door 21 of the storage box 2 is located on one of the four adjacent sides, the fixed light box 32 should not be installed on the side of the storage box 2 with the movable door 21, while the side of the storage box 2 with the movable door 21 should have a rotating light box 31. This arrangement will not affect the use of the storage box 2 by relevant personnel. Each advertising light box has a box body 321 and a cover 322.

[0034] Please refer to Figures 4 to 10 together. Figure 5 is a schematic diagram of a fixed lightbox with multiple fixed components in the advertising kit of the present invention. Figure 6 is a partial enlarged schematic diagram of Figure 5. Figure 7 is a partial exploded view of the components in Figure 6. Figure 8 is a partial enlarged schematic diagram of Figure 3. Figure 9 is a partial exploded view of the components in Figure 8. Figure 10 is a partial exploded view of the storage box and advertising kit of the tricycle of the present invention.

[0035] Each fixed light box 32 can be fixed to one side of the storage box 2 by multiple fixing components 34. In one specific embodiment, the side of each fixed light box 32 facing the box body 321 may have a locking groove 3213 (as shown in FIG. 6). The locking groove 3213 is used to provide at least one auxiliary locking member 3214 (as shown in FIG. 7). The auxiliary locking member 3214 may be, for example, a nut or a piece with a locking hole. Each fixing component 34 includes, for example, a fastener 341 and multiple locking fasteners 342. Each locking fastener 342 is, for example, a screw.

[0036] The fastener 341 may include, for example, two side fastening portions 3411, a carriage fastening portion 3412, and a support portion 3413. The carriage fastening portion 3412 and the support portion 3413 may each be a sheet structure, and they may be substantially located on the same plane. The size of the carriage fastening portion 3412 may be slightly larger than the size of the support portion 3413, and the carriage fastening portion 3412 and the support portion 3413 may together form a structure similar to a convex shape.

[0037] In practical applications, the two side fixing parts 3411, the carriage fixing part 3412, and the support part 3413 of the fastener 341 can be integrally formed. The support part 3413 can be formed by extending outward from one side of the carriage fixing part 3412, and the two side fixing parts 3411 can be formed by bending the side of the support part 3413 to one side.

[0038] Each side fixing part 3411 may have a through hole 34111, and each side fixing part 3411 is used to abut against one side of the box body 321. The side of the box body 321 may have a locking groove 3213, in which at least one auxiliary locking member 3214 is provided. The auxiliary locking member 3214 is, for example, a sheet-like structure, and the auxiliary locking member 3214 has a locking hole 32141. When each side fixing part 3411 abuts against the side of the box body 321, and the locking hole 32141 of each auxiliary locking member 3214 is correspondingly provided with the through hole 34111 of each side fixing part 3411, the locking fastener 342 can pass through the through hole 34111 of the side fixing part 3411 and lock with the locking hole 32141, thereby fixing the two side fixing parts 3411 to the box body 321.

[0039] As shown in Figures 6 to 9, the carriage fixing part 3412 may, for example, have a through hole 34121. The through hole 34121 provides a through hole for the fastener 342 to pass through. When the carriage fixing part 3412 abuts against the top surface 20 of the storage box 2, the lock hole 201 located on the top surface 20 can be exposed through the through hole 34121, and the fastener 342 can be locked to the lock hole 201 through the through hole 34121, thereby fixing the carriage fixing part 3412 to the top surface 20 of the storage box 2. In practice, an auxiliary fixing piece 343 may also be provided between each fastener 342 and the carriage fixing part 3412. The size of the auxiliary fixing piece 343 is larger than the size of the through hole 34121. The auxiliary fixing piece 343 is used to press against the carriage fixing part 3412, thereby strengthening the connection strength between the carriage fixing part 3412 and the storage box 2.

[0040] The support portion 3413 is used to abut against the top surface 3210 of the box body 321. The support portion 3413 may be unfixed with locking fasteners. Through the design of the support portion 3413, the range of motion of the box body 321 and the storage box 2 can be further restricted, so as to further reduce the possibility of the box body 321 rotating relative to the storage box 2 due to unexpected external forces.

[0041] Each of the four sides of the box body 321 may be provided with two sets of fixing components 34, but the number of fixing components 34 provided on each side is not limited thereto and can be increased or decreased according to actual needs.

[0042] Please refer to Figures 1 to 4. One side of each rotating light box 31 can be connected to the storage box 2 via two pivot members 35, and each rotating light box 31 can be operated to rotate relative to the storage box 2. When both rotating light boxes 31 are operated and rotated relative to the storage box 2, the other sides of the two rotating light boxes 31 can abut against each other, and the two rotating light boxes 31 and the storage box 2 can form a triangular structure. This design makes it easier for the advertising board 33 installed in the two rotating light boxes 31 to attract the attention of passersby.

[0043] In other words, each pivot member 35 is located on the top of the rotating light box 31, and each rotating light box 31 can be operated to flip upward relative to the storage box 2. The two flipped-up rotating light boxes 31 can then abut against each other. In practice, the stability of the two abutting rotating light boxes 31 can be enhanced by any fixing method. For example, the bottom of each rotating light box 31 can be provided with a magnetic attraction member, and the two abutting rotating light boxes 31 can attract each other using the magnetic attraction member, thereby strengthening the connection between the two rotating light boxes 31.

[0044] As shown in Figure 10, each box body 321 has an accommodating space 3211 and a plurality of first magnetic attraction components 3212. The cover 322 has a plurality of second magnetic attraction components 3221. Each first magnetic attraction component 3212 can be attracted to each second magnetic attraction component 3221. The cover 322 can be detachably mounted on the box body 321 through the plurality of second magnetic attraction components 3221. The cover 322 can be used to close an opening 32111 of the accommodating space 3211.

[0045] Each advertising board 33 is installed in its respective receiving space 3211 and can be replaced through the opening 32111. Since the cover 322 is fixed to the box body 321 by the cooperation of the second magnetic member 3221 and the first magnetic member 3212, when relevant personnel want to replace different advertising boards 33, they can remove the cover 322 by hand without using other tools to expose the opening 32111, thereby allowing the advertising board 33 in the receiving space 3211 to be replaced.

[0046] Each housing body 321 is provided with at least one light-emitting unit (not shown in the figure), which is used to illuminate the advertising board 33 located in the accommodating space 3211. In one application, the advertising board 33 can be made of a light-transmitting material, and the light-emitting unit can be backlit, illuminating the advertising board 33 from behind. Alternatively, the light-emitting unit can be located on the side of the housing body 321, illuminating the advertising board 33 in a side-emitting direction. The light-emitting unit can be, for example, an LED light strip. In practice, in order to ensure that the light beam emitted by the light-emitting unit can evenly illuminate the entire advertising board 33, components such as a light guide plate and a light diffuser can be provided in the housing body 321, thereby allowing the light beam emitted by the light-emitting unit to evenly illuminate the advertising board 33 through the light guide plate, light diffuser, and other components.

[0047] It should be noted that, in practice, each advertising lightbox 31 may also include a transparent partition, which is fixed to the box body 321. The transparent partition and the box body 321 together constitute an accommodating space 3211. For example, the transparent partition and the box body 321 may together constitute a waterproof accommodating space 3211. The material of the advertising board 33 and its components can be designed according to actual needs. For example, in the case where the advertising lightbox 31 has a transparent partition, the advertising board 33 may be a translucent cardboard or the like. In the case where the advertising lightbox 31 does not have a transparent partition, the advertising board 33 may include an acrylic sheet and advertising paper sandwiched in the acrylic sheet.

[0048] Please refer to Figures 4, 11 to 14. Each rotating lightbox 31 has two opposite sides, each equipped with multiple pivot members 35 and multiple engaging components 22. The side of each rotating lightbox 31 not connected to the pivot members 35 or engaging components 22 is provided with a cover 322. In other words, the cover 322 of each rotating lightbox 31 can be located on the left or right side of the box body 321. This design facilitates the user's replacement of the advertising board 33.

[0049] Each rotating light box 31 has two opposite sides, one connected to the storage box 2 via multiple pivot members 35, and the other connected to the storage box 2 via multiple engaging components 22. The side of the rotating light box 31 opposite to the side with the pivot members 35 may have an engaging member 311, which cooperates with the adjacent engaging components 22 to jointly limit the range of motion of the rotating light box 31.

[0050] Each engaging component 22 can be operated to switch between an engaged state (as shown in Figure 12) and an active state (as shown in Figure 13). Specifically, the engaging component 22 may include a base 221, an operating member 222, and a latching member 223. The base 221 is fixed to the storage box 2, the operating member 222 is rotatably connected to the base 221, and the latching member 223 is connected to the operating member 222. The engaging member 311 is, for example, a hook-shaped structure.

[0051] When the engaging assembly 22 is in the engaged state, that is, when the engaging member 311 and the fastener 223 are engaged with each other, the relevant personnel can rotate the operating member 222 away from the base 221. In this way, the fastener 223 will be driven by the operating member 222 and disengage from the engaging member 311, thereby allowing the engaging assembly 22 to switch to the active state.

[0052] As shown in Figure 12, when the engaging assembly 22 is in the engaged state, the hook-shaped structure (i.e., the engaging member 311) hooks onto the engaging member 311. At this time, the rotating light box 31 will not be able to rotate relative to the storage box 2. As shown in Figure 13, when all the engaging assemblies 22 connected to the rotating light box 31 are in the active state, the hook-shaped structure (i.e., the engaging member 311) does not hook onto the engaging member 311. At this time, the rotating light box 31 will be able to rotate relative to the storage box 2.

[0053] It should be noted that the locking component 22 and locking member 311 shown in the figure are only one example. As long as the locking component 22 can cooperate with the locking member 311 to jointly limit the range of motion of the rotating light box 31 and the storage box 2, the specific shape and components of the locking component 22 and locking member 311 can be designed according to actual needs.

[0054] In summary, the tricycle and advertising kit of the present invention allow advertisers to place advertisements in various urban environments, such as narrow city streets or densely populated markets. Furthermore, the mobility of the tricycle allows for flexible relocation of the advertising location. Additionally, the advertising kit can be directly installed on the outside of the tricycle's cargo box. Therefore, the advertising kit can be directly applied to the cargo boxes of logistics or delivery companies without affecting the original use of the cargo box. This allows logistics or delivery companies to simultaneously display advertisements along the route while transporting goods.

[0055] The tricycle and advertising kit of the present invention, by setting magnetic components on the cover and the box body respectively, allows relevant personnel to replace advertising boards by hand without the use of tools, thereby improving the efficiency of advertising replacement.

[0056] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. Therefore, all equivalent technical changes made based on the description and drawings of the present invention are included within the protection scope of the present invention.

Claims

1. An advertising kit, characterized in that, The advertising kit is used to install on the outside of a storage box of a three-wheeled vehicle, and the advertising kit includes: Four advertising light boxes are respectively installed on the four sides of the storage box; each advertising light box has a box body and a cover, the box body has an accommodating space and a plurality of first magnetic components, the cover has a plurality of second magnetic components, each of the first magnetic components can be attracted to each of the second magnetic components, and the cover can be detachably installed on the box body through the plurality of second magnetic components, and the cover can be used to close an opening of the accommodating space; each box body has at least one light-emitting unit; Multiple advertising boards are provided, each of which is disposed in a respective accommodating space and can be removed and replaced through the opening; each of the light-emitting units is used to illuminate the advertising board. Multiple pivotal members are provided. The two advertising light boxes located on opposite sides of the storage box are rotatably connected to the storage box through the multiple pivotal members. After rotation, one side of the two advertising light boxes can abut against each other to form a triangular structure together with the storage box. Multiple fixing components are provided, and the remaining two advertising light boxes are fixed to the other two sides of the storage box by the fixing components.

2. The advertising kit of claim 1, wherein, Each of the box bodies has a locking groove on one side; the locking groove is used to provide at least one auxiliary locking member; each of the fixing components includes a fixing member and a plurality of locking members, the locking members being used to cooperate with the auxiliary locking member to fix the fixing member to one side of the box body.

3. The advertising kit of claim 2, wherein, The fastener includes at least two side fixing parts, a carriage fixing part, and a support part. Multiple locking fasteners cooperate with the auxiliary locking member to fix the multiple side fixing parts to one side of the box body. The carriage fixing part is used to cooperate with multiple locking fasteners to fix it to one top surface of the storage box. The support part is used to abut against one top surface of the box body.

4. The advertising kit of claim 1, wherein, Two advertising light boxes connected to the storage box via multiple pivot members are defined as rotating light boxes; each rotating light box has two opposite sides connected to the storage box via multiple pivot members and to the other side of the storage box via multiple engaging components; each engaging component can be operated to switch between an engaged state and an active state; when all engaging components connected to each rotating light box are in the active state, the rotating light box can be operated to rotate relative to the storage box; when any engaging component connected to each rotating light box is in the engaged state, the rotating light box cannot rotate relative to the storage box.

5. The advertising kit of claim 4, wherein, Each of the rotating boxes has a cover on the side that is not connected to the pivot member or the engaging assembly.

6. A three-wheeled motorcycle characterized by The tricycle includes: A locomotive body, with a storage box installed at the rear seat; An advertising suite that includes: Four advertising light boxes are respectively installed on the four sides of the storage box; each advertising light box has a box body and a cover. The box body has an accommodating space and a plurality of first magnetic components. The cover has a plurality of second magnetic components. Each of the first magnetic components can be attracted to each of the second magnetic components. The cover can be detachably installed on the box body through the plurality of second magnetic components. The cover can be used to close an opening of the accommodating space. Multiple advertising boards, each of which is disposed in a separate accommodating space and can be replaced through the opening; Multiple pivotal members are provided. The two advertising light boxes located on opposite sides of the storage box are rotatably connected to the storage box through the multiple pivotal members. After rotation, one side of the two advertising light boxes can abut against each other to form a triangular structure together with the storage box. Multiple fixing components are provided, and the remaining two advertising light boxes are fixed to the other two sides of the storage box by the fixing components.

7. The three-wheeled motorcycle of claim 6, wherein, Each of the box bodies has a locking groove on one side; the locking groove is used to provide at least one auxiliary locking member; each of the fixing components includes a fixing member and a plurality of locking members, the locking members being used to cooperate with the auxiliary locking member to fix the fixing member to one side of the box body.

8. The three-wheeled motorcycle of claim 7, wherein, The fastener includes at least two side fixing parts, a carriage fixing part, and a support part. Multiple locking fasteners cooperate with the auxiliary locking member to fix the multiple side fixing parts to one side of the box body. The carriage fixing part is used to cooperate with multiple locking fasteners to fix it to one top surface of the storage box. The support part is used to abut against one top surface of the box body.

9. The three-wheeled motorcycle of claim 6, wherein, Two advertising light boxes connected to the storage box via multiple pivot members are defined as rotating light boxes; each rotating light box has two opposite sides connected to the storage box via multiple pivot members and to the other side of the storage box via multiple engaging components; each engaging component can be operated to switch between an engaged state and an active state; when all engaging components connected to each rotating light box are in the active state, the rotating light box can be operated to rotate relative to the storage box; when any engaging component connected to each rotating light box is in the engaged state, the rotating light box cannot rotate relative to the storage box.

10. The three-wheeled vehicle according to claim 9, characterized in that, Each of the rotating boxes has a cover on the side that is not connected to the pivot member or the engaging assembly.