CN203686833U - Motorcycle LED headlamp - Google Patents
Motorcycle LED headlamp Download PDFInfo
- Publication number
- CN203686833U CN203686833U CN201420042862.6U CN201420042862U CN203686833U CN 203686833 U CN203686833 U CN 203686833U CN 201420042862 U CN201420042862 U CN 201420042862U CN 203686833 U CN203686833 U CN 203686833U
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- Prior art keywords
- led
- motorcycle
- lamp holder
- light source
- convex lens
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- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to the technical field of motorcycle manufacturing, in particular to a motorcycle LED headlamp. The motorcycle LED headlamp comprises a body. A cup body is arranged at one end of the body, and the other end of the body is fixed to a lamp holder; an LED upper-beam light source and an LED lower-beam light source are arranged in the cup body; a convex lens is arranged outside the cup body and fixed to the body through lens pressing blocks; an LED constant-current driving power supply circuit board is arranged in the lamp holder, and a 12 V lower-beam input element and 12 V upper-beam input element are arranged at the outer end of the lamp holder; the body is provided with heat dissipation grooves. According to the motorcycle LED headlamp, upper beam and lower beam switching is achieved through the convex lens based on the LED double-light-source lighting principle, a road in front of a motorcycle can be effectively illuminated, motorcycle riding is safer, and road accidents are avoided; besides, the LED headlamp is long in service life and low in energy consumption.
Description
Technical field
The utility model relates to motorcycle manufacturing technology field, is specifically related to a kind of motorcycle LED headlight.
Background technology
The headlight bulb that motorcycle uses now, all to use tengsten lamp or hernia lamp, this lamp is luminous by bulb, and then carry out optically focused by motorcycle reflection cup, illuminating Motor-cyclist front, there is following shortcoming in this motorcycle headlight, and 1. service life is short, 2 light decays are fast, and 3 consumption electric energy are large.In addition, existing motorcycle LED headlight does not on the market have distance-light function, affects driver safety.
summary of the invention
For the deficiency existing in prior art, the utility model provides a kind of can regulate instant and near light, long service life, motorcycle LED headlight that energy consumption is low.
To achieve these goals, the utility model is to realize by the following technical solutions:
A kind of motorcycle LED headlight, comprise body, body one end arranges cup, the other end and lamp holder are fixed, and LED distance light light source and LED dipped beam light source are set, cup outer setting convex lens in the cup described in it, convex lens scioptics briquetting and body are fixed, LED constant-current driving power supply circuit board is set in described lamp holder, and the outer end of lamp holder arranges the input of 12V dipped beam and the input of 12V distance light, on described body, radiating groove is set.
Above-mentioned a kind of motorcycle LED headlight, the body described in it is that aluminum alloy materials is made.
Beneficial effect:
The utility model uses the principle of the two light source luminescents of LED to coordinate convex lens, when motorcycle headlight switch is during in high-beam condition, LED is bright distance light light source only, illuminates place far away, motorcycle front, when motorcycle headlight switch is during at dipped beam state, LED is bright dipped beam light source only, illuminates nearer place, motorcycle front, the switching of distance-light, can effectively illuminate motorcycle road ahead, make motor cycle rider's safer, the generation that avoids traffic accident, the LED lamp life-span is long, energy consumption is low.
Accompanying drawing explanation
Describe the utility model in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is structural representation of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
With reference to Fig. 1, the utility model comprises the body 5 that aluminum alloy materials is made, body 5 one end arrange cup 6, the other end and lamp holder 4 are fixing, an interior LED distance light light source 8 and a LED dipped beam light source 7, the cup 6 outer setting convex lens 9 of arranging of cup 6, convex lens 9 scioptics briquettings 10 are fixing with body 5, the interior LED constant-current driving power supply circuit board 3 that arranges of described lamp holder 4, the outer end of lamp holder 4 arranges the input 1 of 12V dipped beam and 12V distance light input 2, on described body 5, radiating groove is set.
The utility model uses the principle of the two light source luminescents of LED to coordinate convex lens, has two LED light sources on same aluminium base, and one is distance light LED light source, and another one is dipped beam LED light source.Coordinate two LED light sources with lens simultaneously, realize distance-light and switch.
In the time that 12V dipped beam is inputted 1 dipped beam input, motorcycle headlight switch, at dipped beam state, outputs to dipped beam light source 7 by LED constant-current driving power supply circuit board 3 constant-current driving power supplies, then reflects dipped beam by convex lens 9, when only bright dipped beam light source of LED, illuminate nearer place, motorcycle front.In the time that 12V distance light is inputted 2 distance light input, motorcycle headlight switch is in high-beam condition, output to distance light light source 8 by LED constant-current driving power supply circuit board 3, reflect distance light by convex lens 9 again, LED is bright distance light light source only, illuminates place far away, motorcycle front, the switching of distance-light, can effectively illuminate motorcycle road ahead, make motor cycle rider's safer, generation avoids traffic accident.The heat that LED lamp produces is by the radiating groove heat radiation of aluminium alloy body 5.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. a motorcycle LED headlight, comprise body, body one end arranges cup, and the other end and lamp holder are fixed, and it is characterized in that, LED distance light light source and LED dipped beam light source are set in described cup, cup outer setting convex lens, convex lens scioptics briquetting and body are fixed, and LED constant-current driving power supply circuit board is set in described lamp holder, the outer end of lamp holder arranges the input of 12V dipped beam and the input of 12V distance light, on described body, radiating groove is set.
2. a kind of motorcycle LED headlight according to claim 1, is characterized in that, described body is that aluminum alloy materials is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420042862.6U CN203686833U (en) | 2014-01-23 | 2014-01-23 | Motorcycle LED headlamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420042862.6U CN203686833U (en) | 2014-01-23 | 2014-01-23 | Motorcycle LED headlamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203686833U true CN203686833U (en) | 2014-07-02 |
Family
ID=51008724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420042862.6U Expired - Fee Related CN203686833U (en) | 2014-01-23 | 2014-01-23 | Motorcycle LED headlamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203686833U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112135064A (en) * | 2020-09-16 | 2020-12-25 | Oppo（重庆）智能科技有限公司 | Control method, flash lamp, control device and readable storage medium |
-
2014
- 2014-01-23 CN CN201420042862.6U patent/CN203686833U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112135064A (en) * | 2020-09-16 | 2020-12-25 | Oppo（重庆）智能科技有限公司 | Control method, flash lamp, control device and readable storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20170123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |