CN105180061A - Flash LED stop lamp with high-definition lens - Google Patents
Flash LED stop lamp with high-definition lens Download PDFInfo
- Publication number
- CN105180061A CN105180061A CN201510691150.6A CN201510691150A CN105180061A CN 105180061 A CN105180061 A CN 105180061A CN 201510691150 A CN201510691150 A CN 201510691150A CN 105180061 A CN105180061 A CN 105180061A
- Authority
- CN
- China
- Prior art keywords
- pcb
- high definition
- cooling base
- sun
- lamp
- 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.)
- Pending
Links
Classifications
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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
- F21S43/20—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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/44—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
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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
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/30—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors
- F21S43/33—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors characterised by their material, surface treatment or coatings
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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
- 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
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- 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
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- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discuses a flash LED stop lamp with a high-definition lens. The stop lamp comprises a PCB, a reflection cover and the high-definition optical lens. The PCB is fixedly connected with an aluminum alloy cooling base, LED lamp beads are installed on the PCB, the reflection cover is connected with the aluminum alloy cooling base, the PCB is located in the reflection cover, the high-definition optical lens is connected with the reflection cover, the upper end of the PCB is connected with a control main board, and the control main board is provided with a double-high-quality capacitor, a high-quality diode and an intelligent control chip. According to the flash LED stop lamp with the high-definition lens, the high-definition optical lens is adopted, the 180-degree focusing function is achieved, scattered light is gathered into parallel light, lost light is effectively reduced, and the high-definition optical lens is used for increasing the brightness of the whole lamp, so that the stop lamp is brighter and more dazzling, and a flash effect is achieved. By the adoption of the double-high-quality capacitor, the high-quality diode and the intelligent control chip, circuit safety is guaranteed, an overload, over-voltage and over-current protection function is achieved, and the service life is prolonged.
Description
Technical field
The invention belongs to brake lamp technical field, be specifically related to a kind of high definition lens and expose to the sun and dodge LED brake lamp.
Background technology
Brake lamp, is generally arranged on vehicle tail, and body color is red lamp, so that the vehicle travelled is easy to find front vehicles brake, plays the object preventing rear-end collision from occurring below.Simple vehicle is exactly power supply by insurance, then arrive brake switch, steps on brake pedal when braking, switch UNICOM, and electricity is sent to two brake lamps and a high-mount stop lamp there, connects and composes loop by negative wire and car body.The vehicle travelled is warned in the effect of brake lamp below, thus avoids rear-end collision occurs.There is no the vehicle of high-mount stop lamp, especially the car that chassis is lower and minicar, when braking because rear brake lamp position is lower, usual brightness is also inadequate, the vehicle of traveling is followed after it, the driver of truck, passenger vehicle and bus that particularly chassis is higher is difficult to see clearly sometimes, and the hidden danger that therefore rear-end collision occurs is just larger.The brightness of current automobile brake lamp is inadequate, and the light that brake lamp distributes is more at random, light losing comparatively serious, does not have the effect of exposing to the sun and dodging; Internal circuit due to brake lamp arranges simply, does not have the function of protection, in long use procedure, and the lost of life of brake lamp comparatively serious; The heat dissipation problem of brake lamp during maximum problem, can not dissipate inner heat fast timely, easily shortens the life-span of car light, and often can not work normally.Propose a kind of high definition lens to expose to the sun and dodge LED brake lamp for this reason.
Summary of the invention
The object of the present invention is to provide a kind of high definition lens to expose to the sun and dodge LED brake lamp, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: a kind of high definition lens expose to the sun and dodge LED brake lamp, comprise PCB, reflection shield and high definition optical lens, described PCB is fixedly connected with aluminium alloy cooling base, described PCB is provided with LED lamp bead, described reflection shield is connected with aluminium alloy cooling base, and PCB is positioned at the inside of reflection shield, described high definition optical lens is connected with reflection shield, the upper end of described PCB is connected with control mainboard, described control mainboard is provided with two high-quality electric capacity, high-quality diode and intelligent control chip.
Preferably, described PCB is cylindric, and the column anchor ring of PCB is provided with the equidistant LED lamp bead in interval.
Preferably, described aluminium alloy cooling base is provided with fin, described in be set to fin 3 one group, and fin is arranged on the bottom of aluminium alloy cooling base with the angle that interval is equal.
Preferably, the surface of described reflection shield scribbles thermal dispersant coatings.
Preferably, heat radiation groove is formed between described fin.
Technique effect of the present invention and advantage: these high definition lens expose to the sun and dodge LED brake lamp employing optics high definition lens, have the focusing function of 180 °, light focusing at random is become directional light, the light of effectively reducing the loss, in order to increase whole lamp brightness, make brake lamp brighter more dazzling, play the effect of exposing to the sun and dodging; Adopt two high-quality electric capacity to stablize, high-quality diode, intelligent control chip, ensures circuit safety, has overload over-voltage over-current protection function, increases the service life; By aluminium alloy cooling base, the heat that chip and constant-current circuit etc. are produced is delivered to aluminium alloy cooling base rapidly, utilizes the feature of its high thermal conductivity, realizes quick heat radiating, improves the service life of car light.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is PCB of the present invention and controls mainboard structure schematic diagram;
Fig. 3 is aluminium alloy radiating base structure schematic diagram of the present invention.
In figure: 1 aluminium alloy cooling base, 2PCB wiring board, 3 high definition optical lenses, 4 reflection shields, 5LED lamp pearl, 6 fin, 7 pairs of high-quality electric capacity, 8 intelligent control chips, 9 control mainboard, 10 high-quality diodes.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
A kind of high definition lens that the invention provides as Figure 1-3 expose to the sun and dodge LED brake lamp, comprise PCB 2, reflection shield 4 and high definition optical lens 3, described PCB 2 is fixedly connected with aluminium alloy cooling base 1, described aluminium alloy cooling base 1 is provided with fin 6, heat radiation groove is formed between described fin 6, described fin 6 is set to 3 one group, and fin 6 is arranged on the bottom of aluminium alloy cooling base 1 with the angle that interval is equal, by aluminium alloy cooling base 1, the heat that chip and constant-current circuit etc. are produced is delivered to aluminium alloy cooling base 1 rapidly, utilize the feature of its high thermal conductivity, realize quick heat radiating, improve the service life of car light, described PCB 2 is provided with LED lamp bead 5, described PCB 2 is cylindric, and the column anchor ring of PCB 2 is provided with the equidistant LED lamp bead in interval 5, described reflection shield 4 is connected with aluminium alloy cooling base 1, and PCB 2 is positioned at the inside of reflection shield 4, the surface of described reflection shield 4 scribbles thermal dispersant coatings, described high definition optical lens 3 is connected with reflection shield 4, adopt optics high definition lens 3, have the focusing function of 180 °, light focusing at random is become directional light, the light of effectively reducing the loss, in order to increase whole lamp brightness, make brake lamp brighter more dazzling, play the effect of exposing to the sun and dodging, the upper end of described PCB 2 is connected with and controls mainboard 9, described control mainboard 9 is provided with two high-quality electric capacity 7, high-quality diode 10 and intelligent control chip 8, ensures circuit safety, has overload over-voltage over-current protection function, increases the service life.
Last it is noted that the foregoing is only the preferred embodiments of the present invention; be not limited to the present invention; although with reference to previous embodiment to invention has been detailed description; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; within the spirit and principles in the present invention all; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. high definition lens expose to the sun and dodge LED brake lamp, comprise PCB (2), reflection shield (4) and high definition optical lens (3), it is characterized in that: described PCB (2) is fixedly connected with aluminium alloy cooling base (1), described PCB (2) is provided with LED lamp bead (5), described reflection shield (4) is connected with aluminium alloy cooling base (1), and PCB (2) is positioned at the inside of reflection shield (4), described high definition optical lens (3) is connected with reflection shield (4), the upper end of described PCB (2) is connected with and controls mainboard (9), described control mainboard (9) is provided with two high-quality electric capacity (7), high-quality diode (10) and intelligent control chip (8).
2. a kind of high definition lens according to claim 1 expose to the sun and dodge LED brake lamp, it is characterized in that: described PCB (2) is for cylindric, and the column anchor ring of PCB (2) is provided with the equidistant LED lamp bead in interval (5).
3. a kind of high definition lens according to claim 1 expose to the sun and dodge LED brake lamp, it is characterized in that: described aluminium alloy cooling base (1) is provided with fin (6), described fin (6) is set to 3 one group, and fin (6) is arranged on the bottom of aluminium alloy cooling base (1) with the angle that interval is equal.
4. a kind of high definition lens according to claim 1 expose to the sun and dodge LED brake lamp, it is characterized in that: the surface of described reflection shield (4) scribbles thermal dispersant coatings.
5. a kind of high definition lens according to claim 4 expose to the sun and dodge LED brake lamp, it is characterized in that: form heat radiation groove between described fin (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510691150.6A CN105180061A (en) | 2015-10-22 | 2015-10-22 | Flash LED stop lamp with high-definition lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510691150.6A CN105180061A (en) | 2015-10-22 | 2015-10-22 | Flash LED stop lamp with high-definition lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105180061A true CN105180061A (en) | 2015-12-23 |
Family
ID=54902335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510691150.6A Pending CN105180061A (en) | 2015-10-22 | 2015-10-22 | Flash LED stop lamp with high-definition lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105180061A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114894811A (en) * | 2022-07-12 | 2022-08-12 | 武汉鹏恒包装印务有限公司 | Packing carton illumination detection device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004055168A (en) * | 2002-07-16 | 2004-02-19 | Ichikoh Ind Ltd | Led lamp module |
| CN101270856A (en) * | 2007-03-23 | 2008-09-24 | 本田技研工业株式会社 | Tail lamp structure |
| CN103032847A (en) * | 2012-12-13 | 2013-04-10 | 林培林 | LED (light emitting diode) illumination device with non-isolated type power supply and LED lamp |
| CN202868531U (en) * | 2012-10-17 | 2013-04-10 | 广东骑光车灯工业有限公司 | LED headlamps of motor vehicle |
| CN104197262A (en) * | 2014-07-17 | 2014-12-10 | 杨道达 | LED automobile lamp, manufacturing method of LED automobile lamp and automobile headlamp assembly |
-
2015
- 2015-10-22 CN CN201510691150.6A patent/CN105180061A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004055168A (en) * | 2002-07-16 | 2004-02-19 | Ichikoh Ind Ltd | Led lamp module |
| CN101270856A (en) * | 2007-03-23 | 2008-09-24 | 本田技研工业株式会社 | Tail lamp structure |
| CN202868531U (en) * | 2012-10-17 | 2013-04-10 | 广东骑光车灯工业有限公司 | LED headlamps of motor vehicle |
| CN103032847A (en) * | 2012-12-13 | 2013-04-10 | 林培林 | LED (light emitting diode) illumination device with non-isolated type power supply and LED lamp |
| CN104197262A (en) * | 2014-07-17 | 2014-12-10 | 杨道达 | LED automobile lamp, manufacturing method of LED automobile lamp and automobile headlamp assembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114894811A (en) * | 2022-07-12 | 2022-08-12 | 武汉鹏恒包装印务有限公司 | Packing carton illumination detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151223 |