CN113701121A - Daytime running lamp optical system, LED daytime running combination lamp and vehicle LED combination lamp - Google Patents

Daytime running lamp optical system, LED daytime running combination lamp and vehicle LED combination lamp Download PDF

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Publication number
CN113701121A
CN113701121A CN202010371425.9A CN202010371425A CN113701121A CN 113701121 A CN113701121 A CN 113701121A CN 202010371425 A CN202010371425 A CN 202010371425A CN 113701121 A CN113701121 A CN 113701121A
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light
led
light source
daytime running
led light
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CN113701121B (en
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郑秋华
张文虎
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Shanghai Cata Signal Co Ltd
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Shanghai Cata Signal Co Ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
    • F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
    • F21S43/14—Light emitting diodes [LED]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/141—Light emitting diodes [LED]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/26—Refractors, transparent cover plates, light guides or filters not provided in groups F21S43/235 - F21S43/255
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/27—Attachment thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/50—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/50—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
    • F21S43/51—Attachment thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/40—Cooling of lighting devices
    • F21S45/47—Passive cooling, e.g. using fins, thermal conductive elements or openings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/40—Cooling of lighting devices
    • F21S45/49—Attachment of the cooling means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
    • F21W2102/10—Arrangement or contour of the emitted light
    • F21W2102/13—Arrangement or contour of the emitted light for high-beam region or low-beam region
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2103/00—Exterior vehicle lighting devices for signalling purposes
    • F21W2103/20—Direction indicator lights
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2103/00—Exterior vehicle lighting devices for signalling purposes
    • F21W2103/55—Daytime running lights [DRL]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
    • F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)

Abstract

本发明提供一种昼间行车灯光学系统、一种LED昼间行车组合灯以及一种车辆LED组合灯，其中所述昼间行车灯光学系统包括一LED光源和一聚光透镜，其中所述聚光透镜被设置于所述LED光源的前方且所述LED光源的焦点和所述聚光透镜的焦点重合，其中所述聚光透镜包括一旋转光学面、一旋转侧面、一旋转全反射面以及一出光面，其中所述LED光源发出的中间部分的光能够经过所述旋转光学面后被转为平行光并从所述出光面出光，所述LED光源发出的外圈光能够经过所述旋转侧面折射后再经过所述旋转全反射面进行发射而被转为平行光再从所述出光面出光。

Figure 202010371425

The present invention provides a daytime driving light optical system, an LED daytime driving combination light, and a vehicle LED combination light, wherein the daytime driving light optical system includes an LED light source and a condenser lens, wherein The condenser lens is arranged in front of the LED light source and the focus of the LED light source coincides with the focus of the condenser lens, wherein the condenser lens includes a rotating optical surface, a rotating side surface, a rotating full A reflective surface and a light emitting surface, wherein the light in the middle part of the LED light source can be converted into parallel light after passing through the rotating optical surface and emit light from the light emitting surface, and the outer ring light emitted by the LED light source can pass through the rotating optical surface. The rotating side surface is refracted and then emitted through the rotating total reflection surface to be converted into parallel light and then emitted from the light emitting surface.

Figure 202010371425

Description

Daytime running lamp optical system, LED daytime running combination lamp and vehicle LED combination lamp
Technical Field
The invention belongs to the field of lamps in vehicles, and particularly relates to an LED combined lamp comprising a front steering lamp, a daytime running lamp and a front position lamp.
Background
Daytime running lights refer to lights which are easier to identify when a vehicle runs in the daytime, are arranged at the front part of a vehicle body, and are automatically turned on when an engine of the vehicle is started so as to attract the attention of other motor vehicles, non-motor vehicles and pedestrians on the road.
The optical systems of the LED daytime running lamp are various, the mainstream market at present mainly adopts light guide design, and the LED daytime running lamp can be designed into a three-dimensional curved surface according to the shape, so that the LED daytime running lamp is attractive in appearance and flexible in structure. As shown in fig. 1, an optical schematic diagram of a light guide structure is shown, where 101 is a metal circuit board providing heat dissipation and circuitry for 102 LEDs, 102 is an LED, light emitted by the LED is refracted and totally reflected by the optical structure 1031 TIR, a point light source of the 102LED is converted into a converged surface light source, and then is totally reflected by 1032 light, and part of the light is totally reflected and refracted by 1033 surface. The design disadvantages of this light guiding structure are: the light path of the thick-wall material is long, the light is totally reflected by multiple surfaces, the light loss is very high, the light utilization rate is low, higher power is needed, the injection molding process of the thick-wall optical piece is complex, the mold cost is high, meanwhile, the LED emits light from the side surface of the 103 optical piece, the area of the side surface is small, the LED is dense, and the heat dissipation is not facilitated.
Fig. 2 is a circular light guide design in the prior art, and 201 is a metal circuit board for providing heat dissipation and a circuit for 202LED, light emitted by 202LED is refracted and totally reflected by 2031 optical structure TIR, and then 202LED point light sources are converted into converged surface light sources, and the surface light sources on the left and right sides are totally reflected by circular 203 cylindrical surface and bottom 2033 tooth-shaped structure, and finally a circular light band is formed, but the LED has a square structure without light emission, and the circular light band has a notch.
Fig. 3 is a circular TIR optical design in the prior art, 301 is a metal circuit board for providing heat dissipation and circuitry for 302LED, light emitted by 302LED is refracted and totally reflected by 3031 optical structure TIR, and then the point light source of 302LED is converted into a converged surface light source, and then diffused by 3032 surface particles, so that the light meets the standard of daytime running light. The design characteristics of the structure are that the path of light passing through is short, the light utilization rate is high, meanwhile, the LEDs are arranged in a round and separated mode, heat dissipation is facilitated, however, some customers do not like the structure with the granular appearance, like the surface 3032 to be a smooth curved surface, and meanwhile, the appearance has the texture of metal stripes.
Disclosure of Invention
An advantage of the present invention is to provide a daytime running light optical system, an LED daytime running light combination, and a vehicle LED combination, wherein the vehicle LED combination includes at least one daytime running light optical system capable of providing a uniform, full, and visually superior light output to illuminate roads at night and avoid causing traffic accidents.
One advantage of the present invention is to provide a daytime running lamp optical system, an LED daytime running lamp combination, and a vehicle LED lamp combination, wherein the light source provided by the daytime running lamp optical system in the vehicle LED lamp combination is an environment-friendly LED light source, and has a low power consumption effect, so that the purposes of energy saving and emission reduction can be achieved.
An advantage of the present invention is to provide a daytime running lamp optical system, an LED daytime running lamp combination, and a vehicle LED lamp combination, wherein a width of a refraction ring in the daytime running lamp optical system in the vehicle LED lamp combination is 8mm, having a small light emitting width, and thus not increasing the overall size of the vehicle LED lamp combination.
An advantage of the present invention is to provide a daytime running lamp optical system, an LED daytime running lamp combination, and a vehicle LED lamp combination, wherein a path through which light emitted from the daytime running lamp optical system passes is short in the vehicle LED lamp combination, thereby reducing loss of the emitted light, so that the light utilization rate of the daytime running lamp optical system is improved.
An advantage of the present invention is to provide a daytime running lamp optical system, an LED daytime running lamp combination, and a vehicle LED lamp combination, wherein LEDs in the daytime running lamp optical system in the vehicle LED lamp combination are patch-packaged white light or warm white light, which not only facilitates installation, but also provides excellent lighting effect and soft light visual effect.
An advantage of the present invention is to provide a daytime running light optical system, an LED daytime running light combination, and a vehicle LED combination, wherein the daytime running light optical system in the vehicle LED combination is provided in a circular, linear, or curved configuration, and the smooth linear shape can improve the user experience and pleasure.
An advantage of the present invention is to provide a daytime running lamp optical system, an LED daytime running combination lamp, and a vehicle LED combination lamp, wherein the vehicle LED combination lamp has a heat dissipation function, so that heat can be dissipated in time during use, thereby improving the service life of the vehicle LED combination lamp.
An advantage of the present invention is to provide a daytime running lamp optical system, an LED daytime running combination lamp, and a vehicle LED combination lamp, wherein the vehicle LED combination lamp can display a triangular dense metallic stripe structure or a circular arc dense metallic stripe structure, thereby better conforming to the user's acceptance of the appearance and contour of the vehicle LED combination lamp.
An advantage of the present invention is to provide a daytime running light optical system, an LED daytime running combination light, and a vehicle LED combination light, wherein the vehicle LED combination light includes driving devices and logic definitions to enable the vehicle LED combination light to automatically switch between different lights within the vehicle LED combination light according to the needs of the vehicle during use.
One advantage of the present invention is to provide a daytime running lamp optical system, an LED daytime running combination lamp, and a vehicle LED combination lamp, wherein the vehicle LEDs and the like can provide illumination for different vehicles in different running occasions, thereby further improving the running safety of the vehicles.
In order to achieve at least one of the advantages of the present invention, the present invention provides a daytime running lamp optical system, including an LED light source and a condenser lens, wherein the condenser lens is disposed in front of the LED light source and a focal point of the LED light source coincides with a focal point of the condenser lens, wherein the condenser lens includes a rotating optical surface, a rotating side surface, a rotating total reflection surface and a light exit surface, wherein light emitted from the LED light source at a middle portion can pass through the rotating optical surface and then be converted into parallel light and exit from the light exit surface, and outer ring light emitted from the LED light source can pass through the rotating side surface and then be reflected by the rotating total reflection surface and then be converted into parallel light and exit from the light exit surface.
In some embodiments, the LED light source further comprises at least one metal circuit board, and the LED light source is connected to the metal circuit board.
In some embodiments, the LED lighting device further comprises at least one metal heat sink fixedly connected to a side of the metal circuit board opposite to the LED light source.
In some embodiments, the light source further comprises at least one refraction ring, the refraction ring is sleeved on the periphery of the condenser lens, wherein the refraction ring comprises an inner surface and an outer surface, and the inner surface of the refraction ring comprises at least one light homogenizing structure, so that light coming out of the light outlet surface is homogenized.
In some of the embodiments, the light-equalizing structure is arranged in a triangular dense stripe structure or a circular arc dense stripe structure, wherein the dense stripe structure is a rough surface or a smooth surface.
In some of these embodiments, the refraction ring is a transparent structure, and the outer surface of the refraction ring is a smooth curved surface.
In some embodiments, a plurality of buckles are disposed on an outer side surface of the condensing lens, and a number of slots is consistent with that of the inner surface of the refraction ring, so that the condensing lens is fixedly connected to the refraction ring through the buckles and the slots.
In some embodiments, the light emitting surface is a smooth surface or a rough surface with skin texture.
In some of these embodiments, the width of the refracting ring is 8 mm.
In some of these embodiments, the daytime running light optical system is circular, linear, or curved, forming a curved or planar structure.
The invention further provides an LED daytime running combined lamp, which comprises at least one LED light source, a condenser lens, a second LED light source, an optical lens, a driving control panel and an input end power line, wherein the LED light source provides light sources for a front position lamp and a daytime running lamp, the second LED light source provides a light source for a front steering lamp, the condenser lens is arranged right in front of the light emitted by the LED light source, and the focus of the condenser lens is superposed with the focus of the LED light source, the condenser lens comprises a rotating optical surface, a rotating side surface, a rotating total reflection surface and a light emitting surface, wherein the light emitted by the LED light source at the middle part can be converted into parallel light after passing through the rotating optical surface and then emitted from the light emitting surface, and the outer ring light emitted by the LED light source can be refracted by the rotating side surface and then emitted from the rotating total reflection surface and converted into parallel light and then emitted from the light emitting surface The optical lens is arranged right in front of the second LED light source, the focal point of the optical lens coincides with the focal point of the second LED light source, the LED light source and the second LED light source are respectively electrically connected with the drive control panel, and the input end power line is electrically connected with the drive control panel.
In some embodiments, the LED light source and the condenser lens respectively include two, and the two LED light sources and the two condenser lenses are respectively disposed at two sides of the second LED light source and the optical lens.
In some embodiments, the lens further comprises at least one refraction ring, and the refraction ring is covered on the periphery of the condenser lens.
In some embodiments, the lighting device further comprises at least one spherical cover, wherein the spherical cover is fixedly arranged in front of the optical lens, and the spherical cover is made of transparent materials or semitransparent materials so that light emitted from the second LED light source can pass through the spherical cover.
In some embodiments, the lens further comprises at least one outer lens, and the outer lens is covered in front of the spherical cover and the refraction ring, so that the light from the LED light source and the second LED light source can be refracted through the outer lens.
In some embodiments, the LED lighting device further comprises at least one decoration cover, wherein the decoration cover is arranged right in front of the second LED light source, and the optical lens is fixed on the decoration cover.
In some embodiments, the LED lighting device further comprises at least one metal circuit board, wherein the metal circuit board is fixedly arranged on the LED light source and the second LED light source.
In some embodiments, the LED lighting device further comprises a metal heat sink fixedly connected to a side opposite to the LED light source and the second LED light source, and the metal heat sink and the outer lens are fixed and sealed by using a sealant.
In some of the embodiments, wherein the driving control panel is implemented to have a logic function, thereby enabling the LED daytime running combination lamp to switch the front position lamp and the daytime running lamp according to different occasions.
The invention further provides a vehicle LED combined lamp which is used for providing daytime illumination for a vehicle and comprises at least a front turn light system, a dipped headlight system and a high beam light system, wherein the front turn light system, the dipped headlight system and the high beam light system respectively comprise a daytime running light, the daytime running light comprises an LED light source and a condenser lens, the condenser lens is arranged in front of the LED light source, the focus of the LED light source is coincident with the focus of the condenser lens, the condenser lens comprises a rotating optical surface, a rotating side surface, a rotating total reflection surface and a light emitting surface, the light of the middle part emitted by the LED light source can be converted into parallel light after passing through the rotating optical surface and is emitted from the light emitting surface, and the outer ring light emitted by the LED light source can be refracted by the rotating side surface and then is emitted by the rotating total reflection surface and is emitted by the rotating total reflection surface The light is converted into parallel light and then emitted from the light emitting surface.
In some embodiments, the front turn light system, the dipped headlight system and the high beam system respectively comprise a front position light, the front position light is respectively fixed on the front turn light system, the dipped headlight system and the high beam system, and the front position light can be switched with the daytime running light.
In some embodiments, the vehicle headlamp further comprises at least three driving control panels, the three driving control panels are respectively and electrically arranged on the front turn light system, the dipped headlight system and the high beam system, and the front turn light system, the dipped headlight system and the high beam system respectively switch the front position light and the daytime running light through the driving control panels.
Drawings
Fig. 1 is a schematic structural diagram of a light guide optical system in the prior art.
Fig. 2 is a schematic structural diagram of a light-guiding optical system with a ring structure in the prior art.
Fig. 3 is a schematic structural diagram of an optical system of a TIR total reflection structure daytime running lamp in the prior art.
Fig. 4 is a schematic structural diagram of a daytime running lamp optical system according to a first embodiment of the present invention.
Fig. 5 is a schematic diagram of an appearance fringe structure of a refraction ring in a first embodiment of the optical system of the daytime running lamp according to the invention.
Fig. 6 is a schematic side view of a condenser lens in the first embodiment of the optical system of the daytime running light according to the present invention.
Fig. 7 is an appearance structure diagram of a refraction ring triangular stripe in the first embodiment of the optical system of the daytime running lamp according to the invention.
Fig. 8 is a schematic cross-sectional structural view of a first embodiment of a daytime running lamp optical system applied to a combination lamp of a front steering lamp + a front position lamp + a daytime running lamp according to the present invention.
Fig. 9 is a schematic diagram of an explosion structure of a first embodiment of the optical system of the daytime running lamp applied to a combination lamp of a front turn signal lamp + a front position lamp + the daytime running lamp.
Fig. 10 is a schematic perspective view of a first embodiment of a daytime running lamp optical system applied to a front combination lamp according to the present invention.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the invention.
It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for ease of description and simplicity of description, and do not indicate or imply that the referenced devices or components must be in a particular orientation, constructed and operated in a particular orientation, and thus the above terms are not to be construed as limiting the present invention.
It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.
As shown in fig. 4 to 7, the present invention provides a daytime running light optical system 1000 for illuminating a vehicle, the daytime running light optical system 1000 includes an LED light source 403 and a condenser lens 404, wherein the condenser lens 404 is disposed directly in front of the LED light source 403 and a focal point of the condenser lens 404 coincides with a focal point of the LED light source 403, wherein the condenser lens 404 includes a rotating optical surface 4041, a rotating side surface 4042, a rotating total reflection surface 4043 and a light exit surface 4044, the rotating optical surface 4041 is disposed directly in front of light emitted from the LED light source 403, the rotating optical surface 4041 enables a middle portion of light emitted from the LED light source 403 to pass through the rotating optical surface 4041 and be converted into parallel light and exit from the light exit surface 4044, the rotating side surface 4042 and the rotating total reflection surface 4043 are disposed respectively in front of light emitted from the LED light source 403, so that part of the light emitted by the LED light source 403 can be converted into parallel light by the rotating total reflection surface 4043 after being refracted by the rotating side surface 4042, and the light is emitted from the light emitting surface 4044, so that the light emitted by the LED light source 403 can be utilized to the maximum extent, and the light passing path is short, the light loss is small, and the light utilization rate is high.
In detail, in the first embodiment of the present invention, the rotating optical surface 4041 of the condenser lens 404 is provided as a curved surface and is disposed directly in front of the light emitted from the LED light source 403, so that the middle portion of the light emitted from the LED light source 403 passes through the rotating optical surface 4041 and is converted into parallel light by the rotating optical surface 4041.
The rotating side surface 4042 of the condenser lens 404 extends outward to the rotating optical surface 4041 and enables the outer ring light emitted by the LED light source 403 to pass through the rotating side surface 4042, and the rotating total reflection surface 4043 extends obliquely upward to the rotating side surface 4042, so that the outer ring light emitted by the LED light source 403 can be converted into parallel light through the rotating total reflection surface 4043 after being refracted by the rotating side surface 4042, and then the light is emitted from the light emitting surface 4044.
Preferably, in the first embodiment of the present invention, the light emitting surface 4044 is implemented as a smooth surface or a rough surface.
Besides, those skilled in the art can select or modify the type of the light emitting surface 4044 according to actual situations, and as long as the same or similar technical solution as that of the present invention is adopted on the basis of the above disclosure of the present invention, the same or similar technical problem as that of the present invention is solved, and the same or similar technical effect as that of the present invention is achieved, all of which belong to the protection scope of the present invention, and the specific embodiment of the present invention is not limited thereto.
Accordingly, the LED light source 403 is implemented as a green LED light source 403, and since the green LED light source 403 has a low power consumption, energy waste can be reduced, and environmental protection can be improved. Preferably, the LED light source 403 is white light or warm white light packaged by a patch.
Furthermore, in the first embodiment of the present invention, the daytime running light optical system 1000 further includes at least one metal circuit board 402, and the LED light sources 403 are connected to the metal circuit board 402, so that heat generated by the LED light sources 403 and corresponding circuits during operation is dissipated through the metal circuit board 402.
Preferably, the LED light source 403 is implemented to be fixedly soldered to the metal wiring board 402 by reflow soldering.
Furthermore, in the first embodiment of the daytime running light optical system 1000 according to the present invention, the daytime running light optical system further includes at least one metal radiator 401, and the metal radiator 401 is fixedly connected to the metal circuit board 402 and located on the opposite side of the LED light source 403, so that heat on the metal circuit board 402 can be transferred to the metal radiator 401, thereby enlarging the heat dissipation area and improving the heat dissipation efficiency.
The daytime running lamp optical system 1000 further comprises at least one refraction ring 405, the refraction ring 405 is sleeved on the periphery of the condenser lens 404, wherein the refraction ring 405 comprises an inner surface 4051 and an outer surface 4052, wherein the inner surface 4051 of the refraction ring 405 comprises at least one light-homogenizing structure, so that light coming out of the light-emitting surface 4044 of the condenser lens 404 is homogenized again, and the light vision is softer, and the light color is more uniform.
Preferably, the light-equalizing structure is implemented as a triangular dense stripe structure or other shaped dense stripe structure.
The refraction ring 405 is a transparent structure, and the outer surface 4052 of the refraction ring 405 is a smooth curved surface, so that a human eye can see the triangular dense stripe structure of the inner surface 4051 through the outer surface 4052 from the front, the light coming out from the light-emitting surface 4044 of the condenser lens 404 is totally reflected by the triangular dense stripe structure of the inner surface 4051, and the human eye cannot penetrate through the light-equalizing structure formed by the triangular dense stripe structure to see the condenser lens 404, so that the daytime running lamp optical system 1000 shows the triangular dense metal texture stripe structure from the appearance.
Preferably, the condenser lens 404 is fixedly attached to the refractive ring 405.
In detail, a plurality of buckles 4045 are disposed on an outer side surface of the condenser lens 404, and the inner surface 4051 of the refractive ring 405 is provided with a plurality of slots 4053 having the same number and the same size, so that the condenser lens 404 is clamped into the refractive ring 405 by the buckles 4045 and the slots 4053. Therefore, the arrangement of the snap 4045 and the snap groove 4053 can play a role of installation guide on one hand, and on the other hand, can also provide a supporting role for the condenser lens 404 in a fixed manner.
Furthermore, the fasteners 4045 and the fastening grooves 4053 are uniformly disposed on the outer surface of the condenser lens 404 and the inner surface 4051 of the refractive ring 405. Preferably, the number of the snap 4045 and the catch groove 4053 is set to an even number, such as six or eight.
Besides, the connection manner and connection type between the condenser lens 404 and the refractive ring 405, the number of the connection pieces, and the like can be modified or adjusted by those skilled in the art according to practical situations. As long as the same or similar technical solution as the present invention is adopted on the basis of the above disclosure, the same or similar technical problem as the present invention is solved, and the same or similar technical effect as the present invention is achieved, all of which belong to the protection scope of the present invention, and the specific embodiments of the present invention are not limited thereto.
Preferably, in the first embodiment of the daytime running light optical system 1000 according to the present invention, the daytime running light optical system 1000 is implemented in a circular, linear or curved structure, so that the daytime running light optical system 1000 forms a planar structure or a curved structure.
Furthermore, the width of the refraction ring 405 in the daytime running light optical system 1000 is 8mm, and although the width is small, the light output of the whole outer surface 4052 of the daytime running light optical system 1000 can be achieved, and the light plate is uniform, full and good in vision.
Another object of the present invention is to provide an LED daytime running light assembly 2000, the LED daytime running light assembly 2000 comprising a front turn signal lamp, a front position lamp and a daytime running light, the front turn signal lamp, the front position lamp and the daytime running light being fixedly connected and forming the LED daytime running light assembly 2000, wherein the daytime running light is implemented as the daytime running light system.
In detail, as shown in fig. 8 and 9, the LED daytime running light combination lamp 2000 includes the LED light source 503, the condenser lens 504, a second LED light source 508, an optical lens 509, a driving control panel 5011 and an input end power line 5012, wherein the LED light source 503 provides the light sources of the front position lamp and the daytime running light, the condenser lens 504 is disposed right in front of the light emitted from the LED light source 503, and the focal point of the condenser lens 504 coincides with the focal point of the LED light source 503 to optically convert the light emitted from the LED light source 503, the second LED light source 508 provides the light source for the front turn signal lamp, the optical lens 509 is disposed right in front of the second LED light source 508 and the focal point of the optical lens 509 coincides with the focal point of the second LED light source 508 to optically convert the light emitted from the second LED light source 508 through the optical lens 509, the LED light source 503 and the second LED light source 508 are electrically connected to the driving control panel 5011 to control the on and off of the LED light source 503 and the second LED light source 508 through the driving control panel 5011, and the input power line 5012 is electrically connected to the driving control panel 5011 to supply constant current to the front steering lamp, the daytime running lamp, and the front position lamp through the driving control panel 5011.
Preferably, in this particular embodiment of the LED daytime running light combination 2000 according to the invention, the front turn signal is implemented to comprise a plurality of the second LED light sources 508, preferably 3, so as to provide a more excellent brightness for the front turn signal in the LED daytime running light combination 2000. The LED light sources 503 and the condenser lenses 504 are implemented in two sets and are respectively disposed on both sides of the second LED light source 508 and the optical lens 509, thereby further improving the illumination brightness of the LED daytime running light combination 2000.
The LED daytime running light combination 2000 further comprises at least one refraction ring 505, and the refraction ring 505 is covered on the periphery of the condenser lens 504, so as to further homogenize the light coming out of the condenser lens 504, and make human eyes only see the refraction ring 505 and not see the condenser lens 504 from the outside.
The LED daytime running light combination 2000 further comprises at least one spherical cover 507, wherein the spherical cover 507 is fixedly arranged in front of the optical lens 509 so as to provide further optical conversion for the light emitted by the second LED light source 508.
Further, the ball cover 507 is implemented as a dark translucent material.
Alternatively, a person skilled in the art may select or change the color and material of the globe cover 507 and the number of the second LED light sources 508 according to actual situations, and the present invention is within the protection scope of the present invention as long as the same or similar technical solution as the present invention is adopted based on the above disclosure of the present invention, the same or similar technical problem as the present invention is solved, and the same or similar technical effect as the present invention is achieved, and the specific embodiment of the present invention is not limited thereto.
The LED daytime running light combination 2000 further comprises at least one outer lens 506, and the outer lens 506 is covered in front of the spherical cover 507 and the refraction ring 505, so as to provide further protection for the front position light, the front steering light and the daytime running light and provide protection for the LED light source 503 and the second LED light source 508.
Preferably, in the first embodiment of the LED daytime running light combination 2000 of the present invention, the outer lens 506 is implemented as made of a transparent PC material.
The LED daytime running light combination 2000 further comprises at least one trim cover 5010, the trim cover 5010 being disposed directly in front of the second LED light source 508, and the optical lens 509 being secured to the trim cover 5010 to provide further protection to the second LED light source 508.
Preferably, in the first embodiment of the LED daytime running light combination 2000 of the present invention, the optical lens 509 is fixed to the decorative cover 5010 by injection molding, and the optical lens 509 is used as an insert of the decorative cover 5010. Alternatively, a person skilled in the art may also change the connection manner between the optical lens 509 and the trim cap 5010 according to the actual situation, such as a snap connection, and the like, and all of them fall within the scope of the present invention.
Preferably, the LED daytime running light combination 2000 further comprises at least one metal circuit board 502 and a metal radiator 501, wherein the metal circuit board 502 is fixedly disposed on the LED light source 503 and the second LED light source 508, so as to conduct and radiate heat emitted by the LED light source 503 and the second LED light source 508 during operation. The metal heat sink 501 is fixedly connected to the metal circuit board 502, so as to further improve the heat dissipation effect of the LED light source 503 and the second LED light source 508, and further improve the service life of the LED daytime running light combination 2000.
Further, in the first embodiment of the LED daytime running light combination 2000 of the present invention, the spherical cover 507 is first fixedly connected to the decorative cover 5010 by a hook; then the spherical mask 507, the optical lens 509 and the decorative mask 5010 are respectively fixedly connected with the metal circuit board 502 through screws; the spherical cover 507, the optical lens 509, the trim cover 5010 and the metal circuit board 502 are further fixedly connected with the metal heat sink 501 by screws.
Wherein the LED light sources 503 of the front position light and the daytime running light and the second LED light source 508 of the front turn light are fixedly disposed on the metal circuit board 502. Preferably, the LED light source 503 and the second LED light source 508 are soldered and fixed to the metal circuit board 502 by reflow soldering.
Further, the condenser lens 504 and the refractive ring 505 are fixed and supported by a snap connection; the outer lens 506 and the metal radiator 501 are fixedly sealed through silica gel; the driving control panel 5011 and the metal heat sink 501 are fixed by screws; the input end power line 5012 and the metal radiator 501 are sealed with the outlet through sealant.
Besides, a person skilled in the art may also modify the connection manner of the elements in the LED daytime running light combination 2000 according to actual situations, such as interchanging screw fixation and snap fixation. In other words, as long as the same or similar technical solution as the present invention is adopted on the basis of the above disclosure, the same or similar technical problem as the present invention is solved, and the same or similar technical effect as the present invention is achieved, all of which belong to the protection scope of the present invention, and the specific implementation manner of the present invention is not limited thereto.
It is emphasized that in the first embodiment of the LED daytime running combination lamp 2000 of the present invention, the driving control panel 5011 is implemented with logic functions, namely: in daytime, the vehicle is started, and the daytime running light is on; when the front steering lamp is on, the daytime running lamp is switched to the front position lamp; when the front steering lamp is turned off, the front position lamp is switched back to the daytime running lamp, so that the LED daytime running combination lamp 2000 can be switched according to different conditions to be suitable for different running scenes.
As shown in fig. 10, the present invention further provides a vehicle LED combination lamp 3000 for providing daytime illumination for a vehicle, wherein the vehicle LED combination lamp comprises at least a front turn light system 601, a dipped headlight system 602 and a high beam system 603, wherein the front turn light system 601, the dipped headlight system 602 and the high beam system 603 respectively comprise a front position light and a daytime running light, so as to provide daytime illumination for the vehicle.
In detail, as shown in fig. 10, in the first embodiment of the vehicle LED combined lamp 3000 of the present invention, the vehicle LED combined lamp 3000 includes the front turn light system 601, the low beam system 602, and the high beam system 603, wherein the front turn light system 601 and the high beam system 603 are respectively fixed on two sides of the low beam system 602, so as to provide illumination in different scenes for the vehicle.
The front steering lamp system comprises the front steering lamp 6012, a first front position lamp and the daytime running lamp 6011, wherein the front steering lamp 6012, the first front position lamp and the daytime running lamp 6011 form the LED daytime running combined lamp 601, and the first front position lamp and the daytime running lamp 6011 are arranged in a Y-shaped manner, so that steering and running illumination are provided for the vehicle.
Similarly, the low beam system includes a low beam 6022, a second front position 6021, and the daytime running light 6021, wherein the low beam 6022, the second front position and the daytime running light 6021 cooperate with each other to form the low beam system 602, and wherein the second front position and the daytime running light 6021 are arranged in a Y-shape to provide low beam and running light for the vehicle.
Similarly, the high beam system includes a high beam 6032, a third front position light and the daytime running light 6031, wherein the high beam 6032, the third front position light and the daytime running light 6031 are mutually matched and fixed to form the high beam system 603, and the third front position light and the daytime running light 6031 are arranged in a Y-shape, so as to provide high beam and running light for the vehicle.
In other words, in the first embodiment of the vehicle LED combination lamp 3000, the front position lamp and the daytime running lamp 6011, the second front position lamp and the daytime running lamp 6012, and the third front position lamp and the daytime running lamp 6013 are provided for the front turn lamp 6012, the low beam lamp 6022, and the high beam lamp 6032, respectively, so that the vehicle can be illuminated daytime regardless of the turning, low beam, and high beam states, thereby improving the driving safety of the vehicle.
It should be noted that, in the first embodiment of the vehicle LED combination lamp 3000 of the present invention, the front turn light system 601, the low beam light system 603 and the high beam light system 603 respectively comprise a driving control panel (not shown), and the driving control panel is also implemented to have logic functions, that is: in daytime, the vehicle is started, and the daytime running light is on; when the front steering lamp 6012 is lit, the daytime running lamp is switched to the front position lamp; when the front steering lamp 6012 goes out, the front position lamp is switched back to the daytime running lamp; when the dipped headlight 6022 is on during night driving, the daytime driving light is automatically switched to the front position light. The vehicle LED combined lamp 3000 can be switched according to different conditions so as to be suitable for different driving scenes.
Preferably, in the vehicle LED combination lamp 3000 of the present invention, the vehicle includes, but is not limited to, automobiles, motorcycles, electric vehicles, and the like, which need to change different lights in different situations and need to ensure driving safety.
Those skilled in the art will appreciate that the embodiments of the invention illustrated in the drawings and described above are merely exemplary and not limiting of the invention.
It can thus be seen that the objects of the invention are sufficiently well-attained. The embodiments for explaining the functional and structural principles of the present invention have been fully illustrated and described, and the present invention is not limited by changes based on the principles of these embodiments. Accordingly, this invention includes all modifications encompassed within the scope and spirit of the following claims.

Claims (22)

1.一种昼间行车灯光学系统，其特征在于，包括一LED光源和一聚光透镜，其中所述聚光透镜被设置于所述LED光源的前方且所述LED光源的焦点和所述聚光透镜的焦点重合，其中所述聚光透镜包括一旋转光学面、一旋转侧面、一旋转全反射面以及一出光面，其中所述LED光源发出的中间部分的光能够经过所述旋转光学面后被转为平行光并从所述出光面出光，所述LED光源发出的外圈光能够经过所述旋转侧面折射后再经过所述旋转全反射面进行发射而被转为平行光再从所述出光面出光。1. An optical system for daytime running lights, characterized in that it comprises an LED light source and a condensing lens, wherein the condensing lens is arranged in front of the LED light source and the focal point of the LED light source and all The focus of the condensing lens is coincident, wherein the condensing lens includes a rotating optical surface, a rotating side surface, a rotating total reflection surface and a light emitting surface, wherein the light in the middle part of the LED light source can pass through the rotating After the optical surface is converted into parallel light and emits light from the light-emitting surface, the outer ring light emitted by the LED light source can be refracted through the rotating side surface and then emitted through the rotating total reflection surface to be converted into parallel light and then emitted. Light is emitted from the light-emitting surface. 2.根据权利要求1所述的昼间行车灯光学系统，进一步包括至少一金属线路板，所述LED光源被连接于所述金属线路板。2 . The optical system for daytime running lights according to claim 1 , further comprising at least one metal circuit board, and the LED light source is connected to the metal circuit board. 3 . 3.根据权利要求2所述的昼间行车灯光学系统，进一步包括至少一金属散热器，所述金属散热器被固定连接于所述金属线路板中与所述LED光源相反的一侧。3 . The optical system for daytime running lights according to claim 2 , further comprising at least one metal radiator, the metal radiator is fixedly connected to the side of the metal circuit board opposite to the LED light source. 4 . 4.根据权利要求3所述的昼间行车灯光学系统，进一步包括至少一折射圈，所述折射圈被套设于所述聚光透镜的外围，其中所述折射圈包括一内表面和一外表面，其中所述折射圈的所述内表面包括至少一均光结构，从而对从所述出光面出来的光进行均化。4. The optical system for daytime running lights according to claim 3, further comprising at least one refraction ring, the refraction ring is sleeved on the periphery of the condenser lens, wherein the refraction ring comprises an inner surface and a The outer surface, wherein the inner surface of the refraction ring includes at least one light homogenization structure, so as to homogenize the light emitted from the light exit surface. 5.根据权利要求4所述的昼间行车灯光学系统，其中所述均光结构被设置为三角密集条纹结构，或者圆弧形密集条纹结构，其中三角形密集条纹结构或圆弧形密集条纹结构为皮纹粗糙面或光滑面。5. The optical system for daytime running lights according to claim 4, wherein the uniform light structure is configured as a triangular dense stripe structure, or a circular arc dense stripe structure, wherein the triangular dense stripe structure or the circular arc dense stripe structure The structure is rough or smooth. 6.根据权利要求4或5所述的昼间行车灯光学系统，其中所述折射圈为透明结构，且所述折射圈的所述外表面为光滑曲面。6. The optical system for daytime running lights according to claim 4 or 5, wherein the refraction ring is a transparent structure, and the outer surface of the refraction ring is a smooth curved surface. 7.根据权利要求6所述的昼间行车灯光学系统，其中所述聚光透镜的外侧面设置有多个卡扣，所述折射圈的所述内表面设置有数量一致的卡槽，以使通过所述卡扣和所述卡槽将所述聚光透镜固定连接于所述折射圈。7. The optical system for daytime running lights according to claim 6, wherein the outer side of the condenser lens is provided with a plurality of snaps, and the inner surface of the refraction ring is provided with a same number of snaps, So that the condensing lens is fixedly connected to the refraction ring through the clip and the slot. 8.根据权利要求1或6所述的昼间行车灯光学系统，其中所述出光面为光滑面或皮纹粗糙面。8. The optical system for daytime running lights according to claim 1 or 6, wherein the light emitting surface is a smooth surface or a dermatoglyphic rough surface. 9.根据权利要求4或5所述的昼间行车灯光学系统，其中所述折射圈的宽度为8mm。9. The daytime running light optical system according to claim 4 or 5, wherein the width of the refraction circle is 8mm. 10.根据权利要求9所述的昼间行车灯光学系统，其中所述昼间行车灯光学系统为圆形、线型或曲线形，从而形成曲面结构或平面结构。10 . The optical system for daytime running lights according to claim 9 , wherein the optical system for daytime running lights is circular, linear or curved, thereby forming a curved or planar structure. 11 . 11.一种LED昼间行车组合灯，其特征在于，包括至少一LED光源、一聚光透镜、一第二LED光源、一光学透镜、一驱动控制面板以及一输入端电源线，其中所述LED光源为一前位置灯和一昼间行车灯提供光源，所述第二LED光源为一前转向灯提供光源，其中所述聚光透镜被设置于所述LED光源发出的光的正前方且所述聚光透镜的焦点与所述LED光源的焦点重合，其中所述聚光透镜包括一旋转光学面、一旋转侧面、一旋转全反射面以及一出光面，其中所述LED光源发出的中间部分的光能够经过所述旋转光学面后被转为平行光并从所述出光面出光，所述LED光源发出的外圈光能够经过所述旋转侧面折射后再经过所述旋转全反射面进行发射而被转为平行光再从所述出光面出光，所述光学透镜被设置于所述第二LED光源的正前方且所述光学透镜的焦点与所述第二LED光源的焦点重合，所述LED光源和所述第二LED光源分别与所述驱动控制面板电性连接，所述输入端电源线电性连接于所述驱动控制面板。11. An LED daytime driving combination lamp, characterized in that it comprises at least one LED light source, a condensing lens, a second LED light source, an optical lens, a driving control panel and an input power cord, wherein the The LED light source provides a light source for a front position light and a daytime running light, the second LED light source provides a light source for a front turn signal, and the condenser lens is disposed directly in front of the light emitted by the LED light source And the focal point of the condensing lens coincides with the focal point of the LED light source, wherein the condensing lens includes a rotating optical surface, a rotating side surface, a rotating total reflection surface and a light emitting surface, wherein the LED light source emits light. The light in the middle part can be converted into parallel light after passing through the rotating optical surface and emit light from the light-emitting surface, and the outer ring light emitted by the LED light source can be refracted through the rotating side surface and then pass through the rotating total reflection surface. The optical lens is arranged in front of the second LED light source and the focal point of the optical lens coincides with the focal point of the second LED light source. The LED light source and the second LED light source are respectively electrically connected to the drive control panel, and the input power line is electrically connected to the drive control panel. 12.根据权利要求11所述的LED昼间行车组合灯，其中所述LED光源和所述聚光透镜分别包括两个，且两个所述LED光源和两个所述聚光透镜分别被设置于所述第二LED光源和所述光学透镜的两侧。12 . The LED daytime driving combination lamp of claim 11 , wherein the LED light source and the condenser lens respectively comprise two, and the two LED light sources and the two condenser lenses are respectively provided. 13 . on both sides of the second LED light source and the optical lens. 13.根据权利要求12所述的LED昼间行车组合灯，进一步包括至少一折射圈，所述折射圈被罩设于所述聚光透镜的外围。13 . The LED daytime driving combination lamp according to claim 12 , further comprising at least one refraction ring, the refraction ring is covered on the periphery of the condenser lens. 14 . 14.根据权利要求13所述的LED昼间行车组合灯，进一步包括至少一球面罩，所述球面罩为透明材料或者半透明材料，所述球面罩被固定设置于所述光学透镜的前方，以使从所述第二LED光源发出的光能够经过所述球面罩。14. The LED daytime driving combination lamp according to claim 13, further comprising at least one spherical cover, the spherical cover is made of a transparent material or a translucent material, and the spherical cover is fixedly arranged in front of the optical lens, so that the light emitted from the second LED light source can pass through the spherical cover. 15.根据权利要求14所述的LED昼间行车组合灯，进一步包括至少一外透镜，所述外透镜被罩设于所述球面罩和所述折射圈的前方，从而使所述LED光源和所述第二LED光源出来的光能够经过所述外透镜进行折射。15. The LED daytime driving combination lamp of claim 14, further comprising at least one outer lens, the outer lens is covered in front of the spherical cover and the refraction ring, so that the LED light source and all The light from the second LED light source can be refracted through the outer lens. 16.根据权利要求15所述的LED昼间行车组合灯，进一步包括至少一修饰罩，所述修饰罩被设置于所述第二LED光源的正前方且所述光学透镜被固定于所述修饰罩。16. The LED daytime driving combination lamp of claim 15, further comprising at least one trim cover, the trim cover is disposed directly in front of the second LED light source and the optical lens is fixed to the trim cover. 17.根据权利要求11至16中任一项所述的LED昼间行车组合灯，进一步包括至少一金属电路板，所述金属电路板被固定设置于所述LED光源和所述第二LED光源。17. The LED daytime driving combination lamp according to any one of claims 11 to 16, further comprising at least one metal circuit board, the metal circuit board being fixedly arranged on the LED light source and the second LED light source . 18.根据权利要求17所述的LED昼间行车组合灯，进一步包括一金属散热器，所述金属散热器被固定连接于与所述LED光源及所述第二LED光源相反的一侧，所述金属散热器与所述外透镜通过密封胶固定和密封。18. The LED daytime driving combination lamp according to claim 17, further comprising a metal radiator, the metal radiator is fixedly connected to the side opposite to the LED light source and the second LED light source, so that the The metal heat sink and the outer lens are fixed and sealed by sealant. 19.根据权利要求18所述的LED昼间行车组合灯，其中所述驱动控制面板被实施为具有逻辑功能，从而使所述LED昼间行车组合灯能够根据不同的场合切换所述前位置灯和所述昼间行车灯。19. The LED daytime driving combination light of claim 18, wherein the drive control panel is implemented with a logic function so that the LED daytime driving combination light can switch the front position light according to different occasions and the daytime running lights. 20.一种车辆LED组合灯，用于为一车辆提供昼间照明，其特征在于，所述车辆LED组合灯包括至少一前转向灯系统、一近光灯系统以及一远光灯系统，其中所述前转向灯系统、所述近光灯系统以及所述远光灯系统分别包括一昼间行车灯，其中所述昼间行车灯包括一LED光源和一聚光透镜，其中所述聚光透镜被设置于所述LED光源的前方且所述LED光源的焦点和所述聚光透镜的焦点重合，其中所述聚光透镜包括一旋转光学面、一旋转侧面、一旋转全反射面以及一出光面，其中所述LED光源发出的中间部分的光能够经过所述旋转光学面后被转为平行光并从所述出光面出光，所述LED光源发出的外圈光能够经过所述旋转侧面折射后再经过所述旋转全反射面进行发射而被转为平行光再从所述出光面出光。20. A vehicle LED combination lamp for providing daytime lighting for a vehicle, wherein the vehicle LED combination lamp comprises at least a front turn signal system, a low beam system and a high beam system, wherein The front turn signal light system, the low beam light system and the high beam light system respectively comprise a daytime running light, wherein the daytime running light comprises an LED light source and a condenser lens, wherein the The condenser lens is arranged in front of the LED light source and the focus of the LED light source coincides with the focus of the condenser lens, wherein the condenser lens includes a rotating optical surface, a rotating side surface, and a rotating total reflection surface and a light emitting surface, wherein the light in the middle part of the LED light source can pass through the rotating optical surface and then be converted into parallel light and emit light from the light emitting surface, and the outer ring light emitted by the LED light source can pass through the The rotating side surface is refracted and then emitted through the rotating total reflection surface to be converted into parallel light and then emitted from the light emitting surface. 21.根据权利要求20所述的车辆LED组合灯，其中所述前转向灯系统、所述近光灯系统以及所述远光灯系统分别包括一前位置灯，所述前位置灯分别固定于所述前转向灯系统、所述近光灯系统以及所述远光灯系统，且所述前位置灯能够与所述昼间行车灯切换。21. The vehicle LED combination lamp of claim 20, wherein the front turn signal light system, the low beam light system and the high beam light system respectively comprise a front position light, the front position light is respectively fixed on The front turn signal light system, the low beam light system and the high beam light system, and the front position light can be switched with the daytime running light. 22.根据权利要求21所述的车辆LED组合灯，进一步包括至少三个驱动控制面板，三个所述驱动控制面板分别被电性设置于所述前转向灯系统、所述近光灯系统和所述远光灯系统且所述前转向灯系统、所述近光灯系统及所述远光灯系统分别通过所述驱动控制面板切换所述前位置灯和所述昼间行车灯。22. The vehicle LED combination lamp of claim 21, further comprising at least three driving control panels, the three driving control panels are respectively electrically disposed on the front turn signal system, the low beam system and the The high beam light system and the front turn signal light system, the low beam light system and the high beam light system respectively switch the front position light and the daytime running light through the drive control panel.
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