CN206018440U - A kind of motorcycle front lamp - Google Patents
A kind of motorcycle front lamp Download PDFInfo
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- CN206018440U CN206018440U CN201620787933.4U CN201620787933U CN206018440U CN 206018440 U CN206018440 U CN 206018440U CN 201620787933 U CN201620787933 U CN 201620787933U CN 206018440 U CN206018440 U CN 206018440U
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- light source
- main body
- canopy main
- fixed plate
- secondary light
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Abstract
This utility model belongs to headlight technical field, it is related to the headlight of the small automatic vehicle such as motorcycle or electric motor car, refer in particular to a kind of motorcycle front lamp, including canopy main body and lens, the canopy main body opening side is provided with the lens, the intracavity bottom of the canopy main body is arcuate structure, intracavity bottom is horizontally disposed fixed plate, the upper end of fixed plate is provided with the first light source, the lower end of the fixed plate is provided with secondary light source, the canopy main body is provided with uncovered structure in secondary light source upper end, reflector is provided with uncovered structure, reflector is adapted with secondary light source, the fixed front edge of board is provided with dark slide, dark slide is arranged between the first light source and secondary light source, this utility model provides a kind of simple structure and stablizes, do not intake, the motorcycle front lamp of good heat dissipation effect.
Description
Technical field
This utility model belongs to headlight technical field, is related to the front big of the small automatic vehicle such as motorcycle or electric motor car
Lamp, refers in particular to a kind of motorcycle front lamp.
Background technology
Energy-conserving and environment-protective trip is now socially increasingly praised highly, and therefore motorcycle and electromobile becomes to be becoming increasingly popular,
Headlight, as motorcycle and the eyes of electromobile, is to ensure one of vitals of safety trip, and the brightness of headlight is direct
Affect travel safety.But some problem below the headlight generally existing of existing motorcycle and electromobile on market：
1st, in order to lift illuminating effect, often through the power of lifting LED, rather than the spotlight effect of consideration lampshade,
The light preferably not produced using itself light source.
2nd, in the headlight field of motorcycle and electromobile, as installing space itself is with regard to limited, its heat dissipation problem one
Straight all not solutions well.
3rd, due to motorcycle and electromobile, always experience is walked in the rain, can there is headlight water inlet phenomenon, if water inlet is just
Circuit board can be burnt, the service life of headlight is affected.
Content of the invention
The purpose of this utility model is to provide a kind of simple structure and stablizes, and does not intake, before the motorcycle of good heat dissipation effect
Headlight.
The purpose of this utility model is realized in：
A kind of motorcycle front lamp, including canopy main body and lens, the canopy main body opening side is provided with described
Mirror, the intracavity bottom of the canopy main body is arcuate structure, and the horizontally disposed upper end for having fixed plate, fixed plate of intracavity bottom is arranged
The lower end for having the first light source, the fixed plate is provided with secondary light source, and the canopy main body is provided with spacious in secondary light source upper end
Mouth structure, is provided with reflector in uncovered structure, reflector is adapted with secondary light source, and the fixed front edge of board is provided with shading
Plate, dark slide are arranged between the first light source and secondary light source.
The dead plate upper end is glued with the first light source circuit board, is provided with the first light source, institute on the first light source circuit board
State fixed plate lower end and be glued with secondary light source circuit board, on secondary light source circuit board, be provided with secondary light source.
Certain gap is provided between the reflector and uncovered structure.
The canopy main body includes that upper shell and lower house, upper shell and lower house are cast aluminum casings, the upper shell
It is fixedly connected with lower house and forms inner chamber, the lower house is installed with fixed plate, lower house is provided with the uncovered structure.
Some thermal troughs are provided with the lower house.
The dark slide is installed in canopy main body, and dark slide leading edge is provided with arc notch, the arc notch of dark slide
The half of the beeline between concave bottom and dark slide bottom≤canopy main body inner chamber overall length.
The surface of internal cavity of the canopy main body is provided with reflecting coating, and the reflector inner surface is provided with reflective painting
Layer.
First light source includes that two LED lamp beads, two LED lamp beads are separately positioned on the left and right sides of fixed plate；Institute
Secondary light source is stated for a highly integrated paster LED lamp.
Including lens fixed seat, at the canopy main body opening, end difference is provided with, the edge of lenses is provided with flange,
Flange is pressed on the end difference by lens fixed seat.
At least one breach is provided with the flange, is provided with the projection being adapted with the breach on canopy main body.
Fixed seat is provided with the outside of the canopy main body, is provided with fixing hole in fixed seat.
This utility model is prominent and beneficial compared to existing technology to be had the technical effect that：
1st, the horizontally disposed upper end for having fixed plate, fixed plate of the intracavity bottom of the canopy main body of the present utility model is close to
The lower end for having the first light source circuit board, the fixed plate is glued with secondary light source circuit board, often in headlight field, can be by
Dipped headlights and high beam are separately positioned in two lampshades, and to reach different brightness effects, the invention is by two kinds of effects
Lamp designs the overall lampshade size for not only reducing headlight in a lampshade, and completes dipped headlights and high beam well
Illuminating effect.
2nd, canopy main body of the present utility model is cast aluminum casings, the first light source circuit board and secondary light source circuit board directly against
It is located in the fixed plate in cast aluminum casings, the heat on circuit board is directly transmitted to cast aluminum casings by fixed plate and derives heat
Amount, using most directly, most quick mode heat is derived by itself cast aluminum casings, the very first time is by heat derives, it is to avoid
Heat is gathered, and burns out circuit board, and, anti-short circuit was done between the first light source circuit board and secondary light source circuit board and fixed plate to be set
Meter so that both contact but not short-circuit.
3rd, the canopy main body of the present utility model is provided with uncovered structure, uncovered structure in secondary light source upper end and arranges
There is reflector, reflector is half bowl structure, and reflector is integrally less than the uncovered structure, and one is provided between uncovered structure
Fixed gap, is spaced certain gap so that canopy main body is not exclusively sealed between the two, has relatively reasonable heat-dissipating space,
So that the radiating effect of entirety is preferable.
4th, canopy main body of the present utility model is sealing structure, and unique uncovered structure is arranged on lower end and is provided with reflective
Bowl, the structure can avoid headlight from intaking, and water can be flowed out along outer wall, without affecting the inner chamber of headlight, more will not shadow
Ring the circuit board in inner chamber.
5th, some thermal troughs are provided with the lower house of the present utility model so that the heat conduction of canopy main body and radiating effect
Fruit is more preferably.
6th, this utility model includes lens fixed seat, is provided with end difference at the canopy main body opening, the lens side
Along flange is provided with, flange is pressed on the end difference by lens fixed seat, is provided with least one and lacks on the flange
Mouthful, the projection being adapted with the breach is provided with canopy main body so that lens position is fixed on lens fixed seat and lamp
Between cover main body, and mutually do not rotate so that structure is more stable.
Description of the drawings
Fig. 1 is one of structural representation of the present utility model.
Fig. 2 is the two of structural representation of the present utility model.
Fig. 3 is internal structure schematic diagram of the present utility model.
Fig. 4 is the three of structural representation of the present utility model.
Fig. 5 is configuration schematic diagram of the present utility model.
Fig. 6 is partial enlarged drawing at the A of Fig. 5.
In figure：1- canopy main bodies；2- lens；3- lens fixed seats；4- reflectors；10- lower houses；
11- upper shells；12- fixed seats；13- fixing holes；The first light sources of 20-；21- secondary light sources；
22- dark slides；23- fixed plates；The first light source circuit boards of 24-；25- thermal troughs；
26- secondary light source circuit boards；30- flanges；31- breach；32- end differences；33- is raised.
Specific embodiment
This utility model is further described with specific embodiment below in conjunction with the accompanying drawings：
As shown in Fig. 1-5：A kind of motorcycle front lamp, including canopy main body 1 and lens 2, the opening of the canopy main body 1 one
Side is provided with the lens 2, and the intracavity bottom of the canopy main body 1 is arcuate structure, and the arcuate structure adopts parabolic surface
Design, can effectively reduce light loss, and the horizontally disposed upper end for having fixed plate 23, fixed plate 23 of intracavity bottom is glued with the first light source
Circuit board 24, is provided with the first light source 20 on the first light source circuit board 24, the lower end of the fixed plate 12 is glued with secondary light source
Circuit board 26, is provided with secondary light source 21 on secondary light source circuit board 26, the canopy main body 1 is cast aluminum casings, on circuit board
Heat directly transmitted to cast aluminum casings by fixed plate 23 and carry out distributing for heat, using most directly, most quick side
Heat is derived by formula by itself cast aluminum casings, and the very first time is by heat derives, it is to avoid heat is gathered, and burns out circuit board, and, the
Anti- short circuit design was done between one light source circuit board 24 and secondary light source circuit board 26 and fixed plate 23 so that both contact not
Short circuit；The canopy main body 1 is provided with uncovered structure in 21 upper end of secondary light source, is provided with reflector 4 in uncovered structure, described
Reflector 4 is adapted with secondary light source, and reflector is preferably 1/4 irregular spherical structure, and 4 inner surface of reflector adopts parabolic
Line curved design, can effectively reduce light loss, and 23 front end of the fixed plate is provided with dark slide 22, and dark slide 22 is arranged on first
Between light source 20 and secondary light source 21, often in headlight field, dipped headlights and high beam can be separately positioned on two lamps
In cover, to reach different brightness effects, the invention designs the lamp of two kinds of effects in a lampshade, big before not only reducing
The overall lampshade size of lamp, and complete the illuminating effect of dipped headlights and high beam well.
As shown in Figure 5：The canopy main body 1 includes that upper shell 11 and lower house 10, upper shell 11 and lower house 10 are
Cast aluminum casings, upper shell 11 are fixedly connected with both lower houses 10 and form inner chamber, and the lower house 10 is installed with fixed plate 23,
Lower house 10 is provided with the uncovered structure.
See Fig. 1, shown in Fig. 5：Certain gap is provided between the reflector 4 and uncovered structure, and the reflector 4 is solid
It is located on lower house 10 so that structure is more stable, is spaced certain gap between the two, has relatively reasonable heat-dissipating space,
So that the radiating effect of entirety is more preferable.
See Fig. 4, shown in Fig. 5：Be provided with some thermal troughs 25 on the lower house 10 so that the heat conduction of canopy main body 1 and
Radiating effect is more preferable.
See Fig. 3, shown in Fig. 5：The dark slide 22 is installed in canopy main body 1, and 22 leading edge of dark slide is provided with arc and lacks
Mouthful, the 1 inner chamber overall length of beeline≤canopy main body between 22 bottom of the arc notch concave bottom of dark slide 22 and dark slide
Half, the dark slide 22 can obtain good light type broken line, and remove removal of impurity light so that project lens light
More directional, and cause dipped headlights and high beam in handoff procedure, do not interfere between the two.
The surface of internal cavity of the canopy main body 1 is provided with reflecting coating, and 4 inner surface of the reflector is provided with reflective painting
Layer, strengthens reflecting effect, effectively lifts the energy utilization rate of light source.
See Fig. 3, shown in Fig. 5：First light source 20 includes that two LED lamp beads, two LED lamp beads are separately positioned on fixation
The left and right sides of plate 23, LED lamp bead of the lamp bead using 5W, is arcuate structure by the intracavity bottom of canopy main body 1, by LED
The light of lamp bead makes full use of, and the light for distributing effectively is reflected, even if its lighting effect in the state of low-power
Also splendid, lift the utilization rate of energy；The secondary light source 21 is an integrated paster LED lamp, and the LED is the integrated of 10W
SMD lamp, although its power is low, but the reflector 4 by being adapted, effectively reduce light loss so that lighting effect is splendid.
See Fig. 5, shown in Fig. 6：Including lens fixed seat 3, end difference 32 at 1 opening of the canopy main body, is provided with, described
2 edge of lens is provided with flange 30, and flange 30 is pressed on the end difference by lens fixed seat 3, is set on the flange 30
A breach 31 is equipped with, the projection 33 being adapted with the breach 31 on canopy main body 1, is provided with so that lens 2 are stable to be consolidated
It is scheduled between lens fixed seat 3 and canopy main body 1, and does not mutually rotate so that structure is more stable.
As shown in Figure 5：Fixed seat 12 is provided with the outside of the canopy main body 1, is provided with fixing hole 13 in fixed seat 12.
Operation principle of the present utility model：
Light lamp before needing to open, only need to open the first light source, and the first light source light is distributed towards above which, by lampshade master
The arcuate structure of intracoelomic cavity bottom, injects parallel for light in lens, carries out lamp scattering of light；When needing to open high beam, only
Need to open secondary light source, secondary light source light is distributed towards above which, injected parallel for lamp in lens by reflector, enter portable lighter
Scattering of light.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection model of the present utility model according to this
Enclose, therefore：All equivalence changes that is done according to structure of the present utility model, shape, principle, all should be covered by protection of the present utility model
Within the scope of.
Claims (10)
1. a kind of motorcycle front lamp, including canopy main body (1) and lens (2), described canopy main body (1) opening side is provided with
Lens (2), it is characterised in that：The intracavity bottom of canopy main body (1) is arcuate structure, and intracavity bottom is horizontally disposed to be had
Fixed plate (23), the upper end of fixed plate (23) are provided with the first light source (20), and the lower end of fixed plate (23) is tightly provided with
Two light sources (21), canopy main body (1) are provided with uncovered structure in secondary light source (21) upper end, are provided with anti-in uncovered structure
Light bowl (4), reflector (4) are adapted with secondary light source (21), and fixed plate (23) front end is provided with dark slide (22), shading
Plate (22) is arranged between the first light source (20) and secondary light source (21).
2. motorcycle front lamp according to claim 1, it is characterised in that：Fixed plate (23) upper end is glued with first
Light source circuit board (24), is provided with the first light source (20) on the first light source circuit board (24), fixed plate (23) lower end is close to
There is secondary light source circuit board (26), on secondary light source circuit board (26), be provided with secondary light source (21).
3. motorcycle front lamp according to claim 1, it is characterised in that：Reflector (4) are and uncovered structure between
It is provided with certain gap.
4. motorcycle front lamp according to claim 1, it is characterised in that：Described canopy main body (1) includes upper shell
(11) and lower house (10), upper shell (11) and lower house (10) are cast aluminum casings, and upper shell (11) and lower house (10) are solid
Surely connect and form inner chamber, lower house (11) are installed with fixed plate (23), lower house (11) is provided with the uncovered structure.
5. motorcycle front lamp according to claim 4, it is characterised in that：Some leading is provided with lower house (10)
Heat channel (25).
6. motorcycle front lamp according to claim 1, it is characterised in that：Dark slide (22) are installed in canopy main body
(1), in, dark slide (22) leading edge is provided with arc notch, the arc notch concave bottom of dark slide (22) and dark slide (22) bottom
The half of the distance between end≤canopy main body (1) inner chamber overall length.
7. motorcycle front lamp according to claim 1, it is characterised in that：The surface of internal cavity of canopy main body (1) sets
Reflecting coating is equipped with, reflector (4) inner surface is provided with reflecting coating.
8. motorcycle front lamp according to claim 1, it is characterised in that：Described first light source (20) include two LED
Lamp bead, two LED lamp beads are separately positioned on the left and right sides of fixed plate (23)；Described secondary light source (21) are an integrated paster
LED.
9. motorcycle front lamp according to claim 1, it is characterised in that：Including lens fixed seat (3), the lampshade master
End difference (32) is provided with body (1) opening, and lens (2) edge is provided with flange (30), and flange (30) is solid by lens
Reservation (3) is pressed on the end difference (32).
10. motorcycle front lamp according to claim 9, it is characterised in that：At least one is provided with flange (30)
Individual breach (31), are provided with the projection (33) being adapted with the breach (31) on canopy main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620787933.4U CN206018440U (en) | 2016-07-22 | 2016-07-22 | A kind of motorcycle front lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620787933.4U CN206018440U (en) | 2016-07-22 | 2016-07-22 | A kind of motorcycle front lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206018440U true CN206018440U (en) | 2017-03-15 |
Family
ID=58245603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620787933.4U Active CN206018440U (en) | 2016-07-22 | 2016-07-22 | A kind of motorcycle front lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206018440U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090776A (en) * | 2016-07-22 | 2016-11-09 | 张德祥 | A kind of motorcycle front lamp |
-
2016
- 2016-07-22 CN CN201620787933.4U patent/CN206018440U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090776A (en) * | 2016-07-22 | 2016-11-09 | 张德祥 | A kind of motorcycle front lamp |
| CN106090776B (en) * | 2016-07-22 | 2019-06-11 | 张德祥 | A kind of motorcycle front lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |