CN211203915U - Motorcycle headlamp assembly - Google Patents
Motorcycle headlamp assembly Download PDFInfo
- Publication number
- CN211203915U CN211203915U CN202020037530.4U CN202020037530U CN211203915U CN 211203915 U CN211203915 U CN 211203915U CN 202020037530 U CN202020037530 U CN 202020037530U CN 211203915 U CN211203915 U CN 211203915U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- light
- base
- lens
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model relates to the field of lighting technology, specifically disclose a motorcycle head-light assembly, which comprises a circuit board, be equipped with L ED lamp pearl on the circuit board, and the cover is established lens mechanism on the L ED lamp pearl, lens mechanism establishes the interior lens subassembly on L ED lamp pearl including the cover, and the cover is established outer lens subassembly on the interior lens subassembly, interior lens subassembly includes the base and installs at least one interior lens on the base has seted up the light trap on the base, the light trap with the orthographic projection of interior lens on the circuit board all covers at least one L ED lamp pearl, through L ED lamp pearl and light trap, interior lens and outer lens subassembly cooperation realization short-distance beam irradiation function to and realize the short-distance beam far-distance beam irradiation function simultaneously, this assembly simple structure, be convenient for change, the spotlight is effectual, has promoted illumination brightness, increases driving safety nature.
Description
Technical Field
The utility model relates to the technical field of lighting technology, concretely relates to motorcycle headlamp assembly.
Background
The headlamp serving as the main lighting equipment of the motorcycle or the electric vehicle can provide powerful guarantee for safe travel of a driver in daytime or night with insufficient light. Headlamps typically include a low beam, which may also be referred to as a low beam, which provides a distribution of light designed to provide sufficient forward and side illumination to limit the light directed at the eyes of other road users to control glare, and a high beam. The high beam, which may also be referred to as the main beam, drives the beam or full beam, and the high beam headlamps provide a bright, center-weighted light distribution. The existing headlamp mainly realizes the conversion function through the electromagnetic valve control baffle, has low safety and high manufacturing cost, is easy to damage the electromagnetic valve, cannot be maintained, needs to replace the electromagnetic valve, and has high energy consumption and high use cost.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention is directed to overcome the drawbacks of the prior art and to provide a headlamp assembly for a motorcycle.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a motorcycle headlamp assembly comprises a circuit board, wherein L ED lamp beads and a lens mechanism covered on L ED lamp beads are arranged on the circuit board, the lens mechanism comprises an inner lens component covered on L ED lamp beads and an outer lens component covered on the inner lens component, the inner lens component comprises a base and at least one inner lens arranged on the base, light holes are formed in the base, and orthographic projections of the light holes and the inner lens on the circuit board cover at least one L ED lamp bead.
Furthermore, an included angle formed between the central axis of the inner lens and the central axis of the light transmission hole is recorded as α, and the α is 10-20 degrees.
Furthermore, two inner lenses are arranged on the base and symmetrically arranged on two sides of the light hole.
Furthermore, the base is installed on the circuit board, one surface of the base, facing the circuit board, is inwards recessed to form a cavity, the L ED lamp bead is installed in the cavity, the light transmission hole is communicated with the cavity, and the inner lens is installed on one side, away from the circuit board, of the cavity.
Further, the light transmission hole is located the center of base, and the orthographic projection of light transmission hole on the circuit board covers has a plurality of L ED lamp pearls.
Furthermore, outer lens subassembly includes the support and installs outer lens on the support, the both ends of support are equipped with the journal stirrup, two the journal stirrup is fixed on the circuit board.
Furthermore, a positioning column is arranged on the base, and a positioning hole corresponding to the positioning column is arranged on the circuit board.
The utility model has the beneficial effects that the utility model discloses a motorcycle headlamp assembly, it is through setting up the base that has light trap and inner lens between L ED lamp pearl and outer lens subassembly, be located the L ED lamp pearl of light trap in the orthographic projection on the circuit board, the light that it jets out at first passes the light trap, see through outer lens subassembly refraction play again, realize the short-distance beam and shine the function, furtherly, be located the L ED lamp pearl of inner lens in the orthographic projection on the circuit board, the light that it jets out at first sees through inner lens and produces the refraction for the first time, then see through outer lens second refraction play again, realize the far-distance beam and shine the function, this headlamp assembly need not solenoid valve control baffle and realizes passing beam far-distance beam and light transform function, through L ED lamp pearl and light trap, the function is shone to inner lens and outer lens subassembly cooperation realization short-distance beam, and realize the function of shining far-distance beam simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic cross-sectional view of a motorcycle headlamp assembly of the present invention;
FIG. 2 is a schematic cross-sectional view of an inner lens assembly;
fig. 3 is a schematic structural diagram of an inner lens assembly.
Reference numerals:
1-circuit board, 11-L ED lamp bead, 2-inner lens component, 21-base, 22-inner lens, 23-light hole, 24-concave cavity, 3-outer lens component, 31-bracket, 32-outer lens, 33-lug and 4-positioning column.
Detailed Description
The present invention will be described in further detail with reference to examples.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, the utility model discloses a motorcycle headlamp assembly, this headlamp assembly includes circuit board 1, be equipped with L ED lamp pearl 11 on the circuit board 1 to and cover the lens mechanism who establishes on L ED lamp pearl 11, lens mechanism is including covering interior lens subassembly 2 that establishes on L ED lamp pearl 11, and cover the outer lens subassembly 3 of establishing on interior lens subassembly 2, interior lens subassembly 2 includes base 21 and installs at least one interior lens 22 on base 21, the light trap 23 has been seted up on the base 21, the orthographic projection of light trap 23 and interior lens 22 on circuit board 1 all covers at least one L ED lamp pearl 11.
The utility model discloses a head-light assembly includes circuit board 1 and two parts of lens mechanism and constitutes, wherein, install a plurality of L ED lamp pearls 11 that provide the light source on the circuit board 1, L ED lamp pearl 11 has pollution-free, radiationless, it is luminous even, photochromic advantage such as full and long service life, simultaneously, this head-light assembly has increased circuit board 1's area, bigger heat radiating area is provided, L ED lamp pearl 11 generate heat has been reduced, consequently this head-light assembly does not need the radiator also can reach radiating effect, in order to make this head-light assembly can realize the low beam, the distance light function, lens mechanism includes outer lens subassembly 3 and interior lens subassembly 2.
The inner lens 22 comprises a base 21 made of transparent materials and at least one inner lens 22 mounted on the base 21, and a light hole 23 is further formed in the base 21. furthermore, L ED lamp beads 11 located in the orthographic projection of the light hole 23 on the circuit board 1 firstly penetrate through the light hole 23 and then refract through the outer lens component 3 to realize the low-beam illumination function of the headlamp assembly.
The utility model discloses a motorcycle head-light assembly need not the solenoid valve and comes the control flap to realize passing light distance light transform function, realizes the passing light through L ED lamp pearl 11 and light trap 23, inner lens 22 and the cooperation of outer lens subassembly 3 and shines the function to and realize the passing light distance light simultaneously and shine the function.
Specifically, an angle formed between the central axis of the inner lens 22 and the central axis of the light transmission hole 23 is represented as α ° to 20 °.
Referring to fig. 2, in the embodiment, the inner lens 22 is obliquely installed on the base 21, an included angle α is formed between a central axis of the inner lens 22 and a central axis of the light hole 23, an extension line of the central axis of the inner lens 22 is intersected with an extension line of the central axis of the light hole 23, and an intersection point is located on one side of the circuit board 1, which is far away from the base 21.
Further, in order to improve the high beam effect, two inner lenses 22 are disposed on the base 21, and the two inner lenses 22 are symmetrically disposed on two sides of the light-transmitting hole 23.
Furthermore, the base 21 is installed on the circuit board 1, one surface of the base 21 facing the circuit board 1 is recessed inwards to form a cavity 24, L ED lamp beads 11 are installed in the cavity 24, the light transmission holes 23 are communicated with the cavity 24, and the inner lens 22 is installed on one side of the cavity 24 away from the circuit board 1. in order to improve the light utilization rate, all L ED lamp beads 11 are located in the orthographic projection of the cavity 24 on the circuit board 1, the light emitted by the L ED lamp beads 11 is converged by the cavity 24 and then refracted out from the light transmission holes 23 and/or the inner lens 22. the light transmission holes 23 are formed in the cavity bottom of the cavity 24, the light transmission holes 23 penetrate through the base 21, so that part of the light emitted by the L ED lamp beads 11 passes through the light transmission holes 23 and then is refracted out through the outer lens component 3, so as to realize the near-beam illumination function, while the inner lens 22 is installed on one surface of the base 21 away from the circuit board 1, and part of the light emitted by the L ED.
Wherein, light trap 23 is located the center department of base 21, the orthographic projection of light trap 23 on circuit board 1 covers a plurality of L ED lamp pearls 11. L ED lamp pearl 11 sends the light and passes through light trap 23 back through outer lens 32 transmission, because the center pin of light trap 23 and the center pin coincidence of outer lens 32, this structure can make near-beam illumination intensity obtain improving, a plurality of L ED lamp pearls 11 also can promote near-beam illumination intensity, and two interior lens 22 symmetric arrangement are in the both sides of light trap 23, can supply from the light that light trap 23 jetted out, spotlight effect is good, make far-beam illumination luminance high and shine the width wide, promote driving safety.
The outer lens assembly 3 includes a bracket 31 and an outer lens 32 mounted on the bracket 31, wherein two ends of the bracket 31 are provided with support lugs 33, and the two support lugs 33 are fixed on the circuit board 1. The two support lugs 33 are provided with screw holes so that the bracket 31 can be fixed on the circuit board 1 by screws.
In addition, referring to fig. 3, two positioning columns 4 are arranged on the base 21, and two positioning holes corresponding to the positioning columns 4 are formed in the circuit board 1. when the base 21 is installed on the circuit board 1, the positioning holes are aligned to the positioning columns 4, so that the installation position of the base 21 has uniqueness, and therefore L ED lamp beads 11 on the circuit board 1 are accurately matched with the light transmission holes 23 and the inner lens 22, and assembly errors are avoided, and the illumination effect is not affected.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (7)
1. The utility model provides a motorcycle head-light assembly, includes the circuit board, be equipped with L ED lamp pearl on the circuit board, and the cover is established lens mechanism on L ED lamp pearl, its characterized in that:
the lens mechanism comprises an inner lens assembly and an outer lens assembly, wherein the inner lens assembly covers L ED lamp beads, the outer lens assembly covers the inner lens assembly, the inner lens assembly comprises a base and at least one inner lens mounted on the base, a light transmission hole is formed in the base, and orthographic projections of the light transmission hole and the inner lens on a circuit board cover at least one L ED lamp bead.
2. A motorcycle headlamp assembly as set forth in claim 1, wherein:
an included angle formed between the central axis of the inner lens and the central axis of the light transmission hole is recorded as α, and the angle α is 10-20 degrees.
3. A motorcycle headlamp assembly as set forth in claim 1 or 2, wherein:
two inner lenses are arranged on the base and are symmetrically arranged on two sides of the light hole.
4. A motorcycle headlamp assembly as set forth in claim 3, wherein:
the LED lamp comprises a circuit board, a base, an L ED lamp bead, a light-transmitting hole, an inner lens and a light-transmitting hole, wherein the base is arranged on the circuit board, one surface of the base, facing the circuit board, is inwards recessed to form a concave cavity, the L ED lamp bead is arranged in the concave cavity, the light-transmitting hole is communicated with the concave cavity, and the inner.
5. A motorcycle headlamp assembly as set forth in claim 4, wherein:
the light trap is located the center department of base, and the orthographic projection of light trap on the circuit board covers has a plurality of L ED lamp pearls.
6. A motorcycle headlamp assembly as set forth in claim 5, wherein:
the outer lens subassembly includes the support and installs outer lens on the support, the both ends of support are equipped with the journal stirrup, two the journal stirrup is fixed on the circuit board.
7. A motorcycle headlamp assembly as set forth in claim 1, wherein:
the base is provided with a positioning column, and the circuit board is provided with a positioning hole corresponding to the positioning column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020037530.4U CN211203915U (en) | 2020-01-08 | 2020-01-08 | Motorcycle headlamp assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020037530.4U CN211203915U (en) | 2020-01-08 | 2020-01-08 | Motorcycle headlamp assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211203915U true CN211203915U (en) | 2020-08-07 |
Family
ID=71856007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020037530.4U Active CN211203915U (en) | 2020-01-08 | 2020-01-08 | Motorcycle headlamp assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211203915U (en) |
-
2020
- 2020-01-08 CN CN202020037530.4U patent/CN211203915U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2021147732A1 (en) | Headlamp optical element, headlamp module, vehicle lamp, and vehicle | |
| WO2022001012A1 (en) | Vehicle and high-low beam integrated led vehicle lamp thereof | |
| CN201050720Y (en) | Electric tricycle headlight | |
| CN211203915U (en) | Motorcycle headlamp assembly | |
| CN104456353A (en) | Motorcycle headlamp structure | |
| KR101106248B1 (en) | Lamp for vehicles | |
| CN206669541U (en) | A kind of preceding modulated structure of automobile | |
| CN205716877U (en) | Vehicular headlamps | |
| CN210532285U (en) | Automobile headlamp convenient for heat dissipation | |
| CN112902099A (en) | Car lamp with curve lighting function | |
| CN213620046U (en) | Headlamp assembly with daytime running lamp | |
| CN208794308U (en) | A kind of LED headlamp | |
| CN202494007U (en) | Double-optical-lens xenon head lamp of cross country vehicle | |
| WO2011116635A1 (en) | Led lighting unit and led headlamp formed by the same | |
| CN202403192U (en) | Light distribution structure of automobile headlamp and light-emitting diode (LED) automobile headlamp | |
| CN214306916U (en) | Car lamp with curve lighting function | |
| CN204629308U (en) | The radium-shine automobile front of strong penetrating power | |
| CN220338283U (en) | Lamp for vehicle | |
| CN217131127U (en) | Polarized light bicycle lamp | |
| CN215061815U (en) | Combined vehicle lamp | |
| CN213065958U (en) | Environment-friendly car light | |
| CN218001349U (en) | Novel LED double-light lens type headlamp | |
| CN211232744U (en) | Car light passing lens, passing module and car | |
| CN218819879U (en) | Outer aperture type locomotive LED headlamp assembly | |
| CN214094305U (en) | Automobile headlamp device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |