CN217374786U

CN217374786U - Scooter

Info

Publication number: CN217374786U
Application number: CN202123392321.5U
Authority: CN
Inventors: 夏敏
Original assignee: Ninebot Changzhou Technology Co Ltd
Current assignee: Ninebot Changzhou Technology Co Ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-09-06
Anticipated expiration: 2031-12-29

Abstract

An embodiment of the utility model provides a scooter, include: the device comprises a vehicle body and a light-emitting system arranged on the vehicle body; wherein, the lighting system includes: the projection device comprises a shell, a light source, a projection device and a control device, wherein the shell is provided with a lighting cavity and a projection cavity, the wall of the lighting cavity is provided with a lighting hole, and the wall of the projection cavity is provided with a projection hole; the illuminating lamp is arranged in the illuminating cavity and emits illuminating beams outwards through the illuminating hole; and the projection lamp is arranged in the projection cavity and emits projection beams outwards through the projection hole. The embodiment of the utility model provides a technical scheme is integrated in a casing with light and profection lamp, does not need to set up the mounted position alone for the profection lamp alone for the function of scooter is more diversified, improves and drives enjoyment.

Description

Scooter

Technical Field

The utility model relates to a tool technical field that rides instead of, especially, relate to a scooter.

Background

Along with the continuous development of science and technology, the types of the tools for riding instead of walk of people also gradually increase, and besides the traditional fuel vehicles, various small-sized vehicles for riding instead of walk, which are simple in structure and convenient to drive, also gradually walk into the lives of people, comprise balance cars, scooters and the like, particularly scooters, are easy to learn and use by drivers, and have the characteristics of simple structure, lightness, simplicity and convenience and the like, so that the tools for riding instead of walk of people are deeply favored by broad users.

However, in the scooter used at present, the shape is single, and particularly, the driving pleasure is very poor when the scooter is driven at night.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, embodiments of the present invention are provided to provide a scooter that solves or improves the above problems.

In an embodiment of the present invention, there is provided a scooter, including: the device comprises a vehicle body and a light-emitting system arranged on the vehicle body; wherein the light emitting system comprises:

the projection device comprises a shell, a light source, a projection device and a control device, wherein the shell is provided with a lighting cavity and a projection cavity, the wall of the lighting cavity is provided with a lighting hole, and the wall of the projection cavity is provided with a projection hole;

the illuminating lamp is arranged in the illuminating cavity and emits illuminating light beams outwards through the illuminating hole;

the projection lamp is arranged in the projection cavity and emits projection beams outwards through the projection hole.

Optionally, along the emergent direction of the projection light beam, the projection lamp sequentially includes a light source assembly, a display assembly and a light emitting assembly.

Optionally, the light source assembly includes a projection lamp bead and a first lens;

along the emergent direction of the projection light beam, the first lens is positioned at the downstream of the projection lamp bead.

Optionally, a mounting hole is formed in the cavity wall of the projection cavity;

still be equipped with the radiator on the casing, the radiator lid closes the mounting hole, the projection lamp pearl is installed on the radiator.

Optionally, the display assembly includes a second lens and a liquid crystal screen;

and the second lens is positioned at the downstream of the light source component along the emergent direction of the projection light beam, and the liquid crystal screen is positioned at the downstream of the second lens.

Optionally, the display module further includes a third lens located downstream of the liquid crystal screen in the exit direction of the projection light beam.

Optionally, the light exit element includes a fourth lens and a fifth lens;

the fourth lens is located downstream of the display module, and the fifth lens is located downstream of the fourth lens in the exit direction of the projection light beam.

Optionally, the light exiting assembly further includes a protective cover, and the protective cover is located downstream of the fifth lens and covers the projection hole along the exiting direction of the projection light beam.

Optionally, a reflector is disposed between the display module and the light-emitting module, and the projected light beam emitted from the display module is incident to the light-emitting module after the exit direction of the projected light beam is changed by the reflector.

Optionally, the projection lamp further comprises a light source bracket, a display bracket and a light-emitting bracket;

along the emergent direction of the projection light beam, the light source bracket, the display bracket and the light emergent bracket are sequentially connected; through holes are formed in the light source bracket, the display bracket and the light emitting bracket;

the light source assembly is connected with the light source support, the display assembly is arranged on the display support, and the light emitting assembly is arranged on the light emitting support.

Optionally, a control system and a power supply system are further arranged on the vehicle body;

the light emitting system is respectively connected with the control system and the power supply system.

Optionally, a communication unit for data transmission is provided on the control system.

The embodiment of the utility model provides an among the technical scheme, with light and profection lamp integration in a casing, need not set up the mounted position alone for the profection lamp, through the profection lamp as the atmosphere lamp of scooter, can set up the projection content of profection lamp according to the demand of difference, can throw light, light shadow, pattern, various contents such as logo (the logo is the foreign language abbreviation of logo or trade mark, is the abbreviation of logo type) through the profection lamp for the function of scooter is more diversified. The luminance of profection lamp, the colour can be set for according to different demands for the outward appearance of the whole car of scooter is more pleasing to the eye, possesses manifold cool molding, improves the driving enjoyment.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a scooter according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a lighting system according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a projection lamp according to an embodiment of the present invention;

fig. 4 is an exploded schematic view of a projection lamp according to an embodiment of the present invention;

fig. 5 is a schematic cross-sectional view of a projection lamp according to an embodiment of the present invention;

fig. 6 is an exploded schematic view of a lighting system according to an embodiment of the present invention;

fig. 7 is a schematic cross-sectional view of a lighting system according to an embodiment of the present invention.

Detailed Description

In order to make the technical field person understand the scheme of the present invention better, the following will combine the drawings in the embodiments of the present invention to clearly and completely describe the technical scheme in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

It should be noted that, in the description of the present invention, the terms "first" and "second" are only used for convenience in describing different components or names, and are not to be construed as indicating or implying a sequential relationship, relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Fig. 1 is a schematic structural view of a scooter provided by an embodiment of the present invention, and fig. 2 is a schematic structural view of a light emitting system provided by an embodiment of the present invention, as shown in fig. 1 and fig. 2.

In an embodiment of the present invention, a scooter is provided, including: a vehicle body 100 and a lighting system 200 provided on the vehicle body 100; referring to fig. 2 and 3, the lighting system 200 includes: a housing 10, an illumination lamp 20 and a projection lamp 30. The housing 10 has an illumination chamber having an illumination hole 11 in a wall thereof and a projection chamber having a projection hole 12 in a wall thereof. The illumination lamp 20 is disposed in the illumination chamber and emits an illumination beam outward through the illumination hole 11. The projector lamp 30 is disposed in the projection chamber and emits a projection beam outward through the projection hole 12.

The embodiment of the utility model provides an among the technical scheme, with light 20 and profection lamp 30 integration in a casing 10, need not set up the mounted position alone for profection lamp 30 alone for existing illumination function of lighting system 200 has the light projection function again. The projection lamp 30 is used as an atmosphere lamp of the scooter, projection contents of the projection lamp 30 can be set according to different requirements, for example, various contents such as light, light shadow, patterns, logo (logo is a foreign language abbreviation of logo or trademark, and is an abbreviation of logo type) and the like can be projected through the projection lamp 30, so that functions of the scooter are more diversified. The luminance of profection lamp 30, the colour can be set for according to different demands for the outward appearance of the whole car of scooter is more pleasing to the eye, possesses manifold cool molding, improves and drives the enjoyment.

In the embodiment of the present invention, the illumination cavity and the projection cavity on the housing 10 can be set to one or more according to different requirements, and the corresponding illumination lamp 20 and the projection lamp 30 can be set to one or more respectively. The orientation of the illumination hole 11 and the projection hole 12 can be set according to different requirements, for example, the illumination hole 11 faces the front of the vehicle body 100, or the illumination hole 11 and the projection hole 12 can face the oblique downward direction of the front of the vehicle body 100, or the projection hole 12 can face the oblique downward direction of the two sides of the vehicle body 100, and the like.

Further, in the embodiment of the present invention, the light emitting system 200 may be disposed at a corresponding position of the vehicle body 100 according to different requirements. With continued reference to fig. 1, the vehicle body 100 may be realized in a manner that the vehicle body 100 includes a vehicle head 101, the lighting system 200 may be provided on the vehicle head 101, and the lighting hole 11 and the projection hole 12 of the lighting system 200 may be directed obliquely downward toward the front of the vehicle body 100, so that the road in front of the vehicle body 100 is illuminated by the illumination lamp 20, and a light beam is projected on the road in front of the vehicle body 100 by the projection lamp 30. In addition to the vehicle head 101, the vehicle body 100 includes, but is not limited to, a seat tube, a handlebar, a frame, a fender, and the like. The lighting system 200 can be disposed on other parts of the vehicle body 100 according to different requirements, so as to project light beams in different directions of the scooter. It should be noted that fig. 1 only shows the manner of mounting the lighting system 200 on the vehicle head 101, and the lighting system 200 may be disposed on other components, which are not illustrated here, but this does not constitute an undue limitation of the embodiment of the present invention.

Further, in the embodiment of the present invention, the power supply for the projection lamp 30 can be multiple, and one way to realize this is that the lighting system 200 further includes a power supply unit, which is disposed on the vehicle body 100 and electrically connected to the illumination lamp 20 and the projection lamp 30. The power supply unit is an additional independent power supply, such as a power supply unit including but not limited to a rechargeable lithium battery, and the power supply unit supplies power to the illuminating lamp 20 and the projecting lamp 30, so that the problem of power supply of the illuminating lamp 20 and the projecting lamp 30 is solved, the application range of the lighting system 200 can be widened, and the lighting system can be arranged on an electric vehicle and a non-electric vehicle. The power supply unit may be installed in the case 10, making rational use of the space of the case 10, while protecting the power supply system through the case 10.

Another way to supply power to the lighting system 200 is to provide a control system and a power system on the vehicle body 100. The lighting system 200 is connected to a control system and a power system, respectively. When the scooter is the electric scooter, the power system on the electric scooter can supply power for the light emitting system 200 through the power system except for providing electric energy for the driving unit on the scooter body 100, so that the light emitting system 200 does not need to be additionally provided with a power supply, the weight of the light emitting system 200 is reduced, and the assembly of the light emitting system 200 is more convenient.

Meanwhile, the control system of the scooter can control the light emitting mode of the light emitting system 200. For example, the control system is preset with a control program, and controls the lighting and extinguishing of the illuminating lamp 20 and the projecting lamp 30, and controls the projection mode of the projecting lamp 30, for example, the projecting lamp 30 can be controlled to project various contents such as light, light shadow, pattern, logo (logo is a foreign language abbreviation of logo or trademark, and is an abbreviation of logo type), and the contents can be converted at regular time.

To further facilitate the control of the lighting system 200 by the user, the control system is provided with a communication unit for data dissemination. The communication unit can be connected with the terminal device through the communication unit, for example, the communication unit includes but is not limited to a bluetooth module, a wireless network module, a wired interface and the like, so as to be in communication connection with a mobile phone, a tablet computer, a desktop computer and the like of a user, a corresponding application program is installed on the terminal device, the user can switch projection contents of the projection lamp 30 through the application program, and set projection time and other projection modes and the like, for example, the projection contents of the projection lamp 30 can be customized by the user, and can project light rays, light shadows, patterns, logos and other contents, and the brightness and the color of the projection lamp 30 and the illuminating lamp 20 can also be set according to different requirements, so that the driving pleasure of the scooter is increased.

In the embodiment of the present invention, an achievable manner of the lighting lamp 20 is that the lighting lamp 20 includes 20 beads of lighting lamp and lighting lens, and the lighting lens is disposed at the downstream position of the light beam of the 20 beads of lighting lamp, and plays a role in focusing and changing the light-emitting angle. The illuminating lamp 20 beads and the illuminating lens can be directly arranged in the illuminating cavity, the illuminating cavity is used as a shell of the illuminating lamp 20, and the lamp shade is arranged on the illuminating hole 11. Another way to realize the illumination lamp 20 is that the illumination lamp 20 includes a lamp housing, an illumination lamp 20 bead and an illumination lens, the illumination lamp 20 bead and the illumination lens are disposed in the lamp housing, the lamp housing has a light outlet, and a lampshade is disposed on the light outlet. The lampshade, the illuminating lamp 20 beads and the illuminating lens are integrated into a whole illuminating lamp 20 through the lamp shell, the whole illuminating lamp is arranged in the illuminating cavity, and the light outlet corresponds to the illuminating hole 11.

In the embodiment of the present invention, the setting mode of the projection lamp 30 includes the following several types:

in one implementation of the projector 30, referring to fig. 3 to 5, the projector 30 includes a light source assembly 40, a display assembly 50 and a light-emitting assembly 60 in sequence along the emergent direction of the projected light beam. In this arrangement, the projected light beam emitted from the light source module 40 is linearly propagated, the propagation path of the projected light beam is short, and the mirror 80 and other components can be omitted.

Referring to fig. 6 and 7, in another implementation manner of the projector 30, along the emitting direction of the projection light beam, the projector 30 sequentially includes a light source assembly 40, a display assembly 50, and a light emitting assembly 60, a reflector 80 is disposed between the display assembly 50 and the light emitting assembly 60, and the projection light beam emitted from the display assembly 50 enters the light emitting assembly 60 after the emitting direction is changed by the reflector 80. In this arrangement, the reflector 80 can change the propagation direction of the light beam, so that the arrangement positions of the components of the projector 30 can be flexibly arranged to adapt to different installation positions, and the application range is wider.

Different implementations of the projector 30 are described below with reference to specific embodiments.

Referring to fig. 3 to 5, one way to realize the projector 30 is that, along the emitting direction of the projected light beam, the projector 30 includes a light source assembly 40, a display assembly 50 and a light emitting assembly 60 in sequence. The light source assembly 40 is used for providing a light beam, and when the light beam passes through the display assembly 50, the display assembly 50 is illuminated, so that the light beam presents contents on the display assembly 50, and after the light beam with the contents passes through the processes of focusing, amplifying and the like of the light emitting assembly 60, the light beam exits from the projection hole 12, and light rays projected on an object are presented, that is, the contents on the display assembly 50 are presented.

Further, one way of implementing the light source assembly 40 is that the light source assembly 40 includes a projection lamp bead 41 and a first lens 42. Along the emergent direction of the projection light beam, the first lens 42 is positioned at the downstream of the projection lamp bead 41. The projecting lamp beads 41 include, but are not limited to, LED (light-emitting diode) lamp beads, and the first lens 42 includes, but is not limited to, a condensing lens. The projection beam that projection lamp pearl 41 sent shines on display module 50 behind first lens 42, can be with the projection beam gathering that projection lamp pearl 41 sent through first lens 42 for many light can follow same direction outgoing, so that light is concentrated more, makes projection beam brighter.

Because the projection lamp bead 41 can generate a high temperature when being lighted, the high temperature can affect the projection lamp bead 41, so that the illumination brightness is unstable, and the service life of the projection lamp bead is reduced. In order to improve the irradiation stability of the projecting lamp bead 41, a heat sink 70 is further disposed on the casing 10, and the heat dissipation efficiency of the projecting lamp bead 41 is improved through the heat sink 70. One way of achieving this is to provide mounting holes in the wall of the projecting chamber, through which mounting holes the projecting lamp 30 can be conveniently mounted. Radiator 70 installs on casing 10, and radiator 70 covers the mounting hole, and projection lamp pearl 41 installs on radiator 70. The heat sink 70 is provided with a plurality of heat dissipating fins, and a ventilation channel is formed between adjacent heat dissipating fins to accelerate the flow of air flow and improve the exchange of cold and hot spaces. Further, projection lamp pearl 41 sets up with the laminating of radiator 70 to make radiator 70 can conduct the heat that projection lamp pearl 41 produced to external environment fast, reduce projection lamp pearl 41's temperature. And heat-conducting glue can be arranged between the projection lamp bead 41 and the radiator 70 so as to improve the heat radiation efficiency.

Further, the display assembly 50 can be realized in a manner that the display assembly 50 includes a second lens 51 and a liquid crystal panel 52. The second lens 51 is positioned downstream of the light source assembly 40, and the liquid crystal panel 52 is positioned downstream of the second lens 51 in the exit direction of the projection light beam. The second lens 51 includes, but is not limited to, Fresnel lenses (also known as screw lenses), and the second lens 51 may be formed by injection molding a polyolefin material or by glass. After the projected light beam passes through the second lens 51, the brightness of the projected light beam can be kept consistent, and the phenomena of darkening and blurring of corners are avoided, so that the light beam irradiating the liquid crystal screen 52 is brighter. The liquid crystal screen 52 can display the content that the user wants to project, and various contents such as pure color, light shadow, pattern, logo, etc. can be displayed according to different requirements, and the projection light beam emitted through the second lens 51 irradiates on the liquid crystal screen 52 and is emitted from the liquid crystal screen 52, so that the projection light beam presents the content on the liquid crystal screen 52. The liquid crystal screen 52 is connected with a control system of the scooter, and the display content of the liquid crystal screen 52 can be controlled through the control system.

Further, in order to keep the projected light beam from the liquid crystal screen 52 more stable, in some practical embodiments of the present invention, the display assembly 50 further includes a third lens 53 (it should be noted that the third lens 53 is not shown in fig. 4 and 5, and the third lens 53 can refer to the arrangement mode in fig. 6 and 7), and the third lens 53 is located at the downstream of the liquid crystal screen 52 along the projection direction of the projected light beam. The third lens 53 includes but is not limited to a fresnel lens, and after the projected light beam passes through the third lens 53, the brightness of the projected light beam can be kept consistent everywhere, so that the phenomena of darkening and blurring of corners can be avoided, and the projected content can be kept stable and clear.

Further, one way of realizing the light-emitting element 60 is that the light-emitting element 60 includes a fourth lens 61 and a fifth lens 62. The fourth lens 61 is located downstream of the display module 50, and the fifth lens 62 is located downstream of the fourth lens 61 in the exit direction of the projection light beam. The fourth lens 61 and the fifth lens 62 are used for scattering the projection light beam so as to enlarge the projection content, so that the projection content can be projected on an object more clearly and is convenient for a user to watch.

The embodiment of the present invention provides an accessible fifth lens 62 protects other components of the projector lamp 30, and prevents foreign matter, such as rain, dust, etc., from entering into the projector lamp 30, causing damage to other components, or affecting the quality of the projected image. Further, in order to protect the components of the projector lamp 30, the light exiting assembly 60 further includes a protective cover 63, and the protective cover 63 is located downstream of the fifth lens and covers the projection hole 12 along the exiting direction of the projection light beam. The protective cover 63 can prevent foreign matters from entering the interior of the projector lamp 30, and protect various components of the projector lamp 30.

The embodiment of the utility model provides an in, light source subassembly 40, display module 50 and light-emitting component 60 can set up on the inner wall in projection chamber, are equipped with a plurality of supports that can provide the support on the inner wall in projection chamber, and light source subassembly 40, display module 50 and light-emitting component 60 are installed on the support on the relevant position according to predetermineeing the position.

Further, the light source module 40, the display module 50 and the light-emitting module 60 can be integrated on a general bracket, so that the projector 30 is formed as a whole and is integrally installed in the projection chamber. In one implementation, the projector 30 further includes a light source support 90, a display support 91, and a light exit support 92. Along the emergent direction of the projection light beam, the light source support 90, the display support 91 and the emergent support 92 are connected in sequence. The light source bracket 90, the display bracket 91 and the light emitting bracket 92 are all provided with through holes. The light source assembly 40 is connected to the light source bracket 90, the display assembly 50 is disposed on the display bracket 91, and the light-emitting assembly 60 is disposed on the light-emitting bracket 92. The light source support 90, the display support 91 and the light-emitting support 92 form a total support, through holes on the supports are mutually communicated to form a light-passing channel, a projection light beam emitted by the projection lamp bead 41 sequentially passes through the first lens 42, the second lens 51 and the liquid crystal screen 52 (if the third lens 53 is arranged, the light beam passes through the third lens 53, the fourth lens 61, the fifth lens 62 and the protective cover 63 after passing through the liquid crystal screen 52, and the projection light beam is emitted after passing through the protective cover 63 and projected onto an external object.

Each part is installed through the light source support 90, the display support 91 and the light-emitting support 92, so that the installation positions among the parts are more accurate, the situation of position errors is reduced, meanwhile, the projection lamp 30 forms a whole through each support, and the projection lamp 30 is more convenient to install in a projection cavity.

In addition to the above implementation manners, referring to fig. 6 and 7, in the embodiment of the present invention, the projector 30 can be implemented in another implementation manner, the light source assembly 40, the display assembly 50 and the light emitting assembly 60 can be implemented in the same manner as in the above embodiment, and the difference from the implementation manner in the above embodiment is that the reflector 80 is added in the projector 30, and the projected light beam emitted from the display assembly 50 changes the emitting direction through the reflector 80 and then enters the light emitting assembly 60. In this arrangement, the reflector 80 can change the propagation direction of the light beam, so that the arrangement positions of the components of the projector 30 can be flexibly arranged to adapt to different installation positions, and the application range is wider.

Specifically, with continued reference to fig. 6 and 7, the projector 30 sequentially includes a light source assembly 40, a display assembly 50, and a light-emitting assembly 60 along the emitting direction of the projection light beam. One way to realize the light source assembly 40 is that the light source assembly 40 includes a projecting lamp bead 41 and a first lens 42. Along the emergent direction of the projection light beam, the first lens 42 is positioned at the downstream of the projection lamp bead 41. The projection beam that projection lamp pearl 41 sent shines on display module 50 behind first lens 42, can be with the projection beam gathering that projection lamp pearl 41 sent through first lens 42 for many light can follow same direction outgoing, so that light is concentrated more, makes projection beam brighter.

Furthermore, the wall of the projection chamber is provided with a mounting hole, so that the projection lamp 30 can be conveniently mounted through the mounting hole. The shell 10 is further provided with a radiator 70, the radiating cover covers the mounting hole, and the projection lamp beads 41 are mounted on the radiator 70. The heat sink 70 has a plurality of heat dissipation fins, and ventilation channels are formed between adjacent heat dissipation fins to accelerate the flow of air flow and improve the exchange of cold and hot spaces. Further, throw lamp pearl 41 and the laminating of radiator 70 and set up to make radiator 70 can conduct the heat that throws lamp pearl 41 and produce to external environment fast, reduce the temperature of throwing lamp pearl 41. And heat-conducting glue can be arranged between the projection lamp bead 41 and the radiator 70 so as to improve the heat radiation efficiency.

Further, the display assembly 50 can be realized in a manner that the display assembly 50 includes a second lens 51 and a liquid crystal panel 52. The second lens 51 is positioned downstream of the light source assembly 40, and the liquid crystal panel 52 is positioned downstream of the second lens 51 in the exit direction of the projection light beam. The second lens 51 includes, but is not limited to, a fresnel lens, and after the projected light beam passes through the second lens 51, the brightness of the projected light beam can be kept consistent everywhere, and the phenomena of darkening and blurring of corners can be avoided, so that the light beam irradiated on the liquid crystal screen 52 is brighter.

Further, in order to keep the projected light beam exiting the liquid crystal screen 52 more stable, in some realizable embodiments of the present invention, the display assembly 50 further includes a third lens 53, the third lens 53 being located downstream of the liquid crystal screen 52 in the exiting direction of the projected light beam. The third lens 53 includes but is not limited to a fresnel lens, and after the projected light beam passes through the third lens 53, the brightness of the projected light beam can be kept consistent, thereby avoiding the phenomena of darkening and blurring of corners and keeping the projected content stable and clear.

The embodiment of the present invention provides an accessible fifth lens 62 protects other components of the projector lamp 30, and prevents foreign matter, such as rain, dust, etc., from entering into the projector lamp 30, causing damage to other components, or affecting the quality of the projected image. Further, in order to protect the components of the projector lamp 30, the light exiting assembly 60 further includes a protective cover 63, and the protective cover 63 is located downstream of the fifth lens and covers the projection hole 12 along the exiting direction of the projection light beam. The protective cover 63 can prevent external substances from entering the interior of the projector lamp 30, and protect various components of the projector lamp 30.

Further, a reflector 80 is disposed between the display module 50 and the light-emitting module 60, and the projection light beam emitted from the display module 50 enters the light-emitting module 60 after the exit direction is changed by the reflector 80. The reflector 80 includes but is not limited to be planar structure, can make the contained angle have between the light path of the emergent light of the display module 50 and the light path of the incident light of the light-emitting module 60 through the reflector 80 to the accessible adjusts the reflection angle of reflector 80, and the relative position of light source subassembly 40, display module 50 and light-emitting module 60 is drawn together in the adjustment, thereby can arrange the position that sets up of each part of profection lamp 30 in a flexible way, with the different installation site of adaptation, application scope is wider.

Further, in the embodiment of the present invention, the light source module 40, the display module 50 and the light emitting module 60 can be disposed on the inner wall of the projection chamber, and a plurality of supports that can provide support are disposed on the inner wall of the projection chamber, and the light source module 40, the display module 50 and the light emitting module 60 are mounted on the supports at corresponding positions according to preset positions.

Further, the projector 30 further includes a light source support 90, a display support 91, and a light exit support 92. Along the emergent direction of the projection light beam, the light source support 90, the display support 91 and the emergent support 92 are connected in sequence. The light source bracket 90, the display bracket 91 and the light emitting bracket 92 are all provided with through holes. The light source assembly 40 is connected to the light source support 90, the display assembly 50 is disposed on the display support 91, and the light emitting assembly 60 is disposed on the light emitting support 92. The light source support 90, the display support 91 and the light emitting support 92 are used for mounting all the components, so that the mounting positions among all the components are more accurate, the situation of position errors is reduced, and meanwhile, the projector lamp 30 is integrally formed through all the supports, so that the projector lamp 30 can be more conveniently mounted in a projection cavity.

It should be noted that, in the above embodiments, the arrangement of the components of the projector 30 can be referred to and referred to each other without any structural conflict. Meanwhile, the number of each part can be reduced or increased according to different requirements. The above-mentioned introduction that goes on scooter's implementation through fig. 1 to 7 is only schematic, aims at concisely explaining the technical characteristics of the embodiment of the utility model for technical staff in the field can directly perceivedly understand the technical characteristics of the embodiment of the utility model, does not regard as the improper limit of the embodiment of the utility model. The embodiment of the utility model provides a technical scheme except can being applied to on the scooter, also can be applied to other tools of riding instead of walk, if can be applied to scooter, balance car and other vehicles of riding instead of walk etc..

To sum up, the embodiment of the present invention provides a technical scheme in which the illuminating lamp 20 and the projecting lamp 30 are integrated in one casing 10, and the mounting position does not need to be set separately for the projecting lamp 30, so that the light emitting system 200 has the illumination function and the light projection function. The projection lamp 30 is used as an atmosphere lamp of the scooter, projection contents of the projection lamp 30 can be set according to different requirements, for example, various contents such as light, light shadow, patterns, logo (logo is a foreign language abbreviation of logo or trademark, and is an abbreviation of logo type) and the like can be projected through the projection lamp 30, so that functions of the scooter are more diversified. 30's of profection lamp luminance, the colour can be set for according to different demands for the outward appearance of the whole car of scooter is more pleasing to the eye, possess manifold cool molding, improves and drives the enjoyment.

It should be noted that, although the specific embodiments of the present invention are described in detail with reference to the accompanying drawings, the present invention should not be construed as being limited to the scope of the present invention. Various modifications and variations which may be made by those skilled in the art without inventive step within the scope of the embodiments described herein are also within the scope of the present invention.

The examples of the embodiment of the present invention are intended to concisely illustrate the technical features of the embodiments of the present invention, so that a person skilled in the art can visually understand the technical features of the embodiments of the present invention, and do not act as an improper limitation of the embodiments of the present invention.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A scooter, comprising: the device comprises a vehicle body and a light-emitting system arranged on the vehicle body; wherein the light emitting system comprises:

the projection device comprises a shell, a projection device and a control device, wherein the shell is provided with an illumination cavity and a projection cavity, the cavity wall of the illumination cavity is provided with an illumination hole, and the cavity wall of the projection cavity is provided with a projection hole;

the illuminating lamp is arranged in the illuminating cavity and emits illuminating beams outwards through the illuminating hole;

2. The scooter of claim 1, wherein the projector comprises a light source module, a display module and a light emitting module in sequence along the emitting direction of the projected light beam.

3. The scooter of claim 2, wherein the light source assembly comprises a projecting lamp bead and a first lens;

4. The scooter of claim 3, wherein the cavity wall of the projection cavity is provided with a mounting hole;

still be equipped with the radiator on the casing, the radiator lid closes the mounting hole, projection lamp pearl is installed on the radiator.

5. The scooter of claim 2, wherein the display assembly comprises a second lens and a liquid crystal screen;

6. The scooter of claim 5, wherein the display assembly further comprises a third lens downstream of the liquid crystal panel in the exit direction of the projected light beam.

7. The scooter of claim 2, wherein the light exit assembly comprises a fourth lens and a fifth lens;

8. The scooter of claim 7, wherein the light exit assembly further comprises a shield positioned downstream of the fifth lens and covering the projection hole along the exit direction of the projected light beam.

9. The scooter according to claim 2, wherein a reflector is disposed between the display module and the light-emitting module, and the projected light beam emitted from the display module is incident on the light-emitting module after the exit direction of the projected light beam is changed by the reflector.

10. The scooter of any one of claims 2-9, wherein the projector further comprises a light source bracket, a display bracket, and a light exit bracket;

along the emergent direction of the projected light beam, the light source bracket, the display bracket and the emergent bracket are sequentially connected; through holes are formed in the light source bracket, the display bracket and the light emitting bracket;

11. The scooter according to any one of claims 1 to 9, wherein a control system and a power supply system are further provided on the scooter body;

12. The scooter of claim 11, wherein the control system is provided with a communication unit for data dissemination.