CN107246578A - A kind of yellowish-white lamps of automobile integral LED and its workflow - Google Patents
A kind of yellowish-white lamps of automobile integral LED and its workflow Download PDFInfo
- Publication number
- CN107246578A CN107246578A CN201710604788.0A CN201710604788A CN107246578A CN 107246578 A CN107246578 A CN 107246578A CN 201710604788 A CN201710604788 A CN 201710604788A CN 107246578 A CN107246578 A CN 107246578A
- Authority
- CN
- China
- Prior art keywords
- led
- light source
- printed circuit
- circuit board
- white
- 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.)
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Classifications
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Led Device Packages (AREA)
Abstract
The invention discloses a kind of yellowish-white lamps of automobile integral LED, including lamp housing, printed circuit board (PCB) and LED/light source, the printed circuit board (PCB) is arranged on inside lamp housing and fixed using fixed component, LED/light source is arranged on printed circuit board (PCB) top and printed circuit board (PCB) bottom is provided with power interface, power interface is connected with power supply, and LED/light source includes white LED light source and warm light LED/light source.The device is reasonable in design, it is simple in construction, people by installing white LED light source and warm light LED/light source on a printed circuit, white LED light source is used in normal weather, warm light LED/light source is used in the low environment of visibility, increase driving safety of the vehicle in the low environment of the visibilities such as rainy day, haze, meet the use demand of people.
Description
Technical field
The present invention relates to a kind of auto lamp, specifically a kind of yellowish-white lamps of automobile integral LED.
Background technology
With the fast development and the development of science and technology of China's economic level, increasing family has private car, one
Other has the situation of multi-section vehicle very common at family, and automobile has become a kind of daily vehicles of people.Automobile is by moving
Power drives, the vehicle of the non-track carrying with 4 or more than 4 wheels, is mainly used in carrying personnel and goods, draws carrying
Personnel and the vehicle of goods.
Automobile is brought conveniently for our life, and the front of automobile is mounted on headlight, and automobile in the market is big
Lamp mainly uses a kind of light source of fixed colour gamut, and the inclined white light of common LED is applied to the traveling ring that weather is good, visibility is high
Border, in the low environment of the visibilities such as rainy day, haze, can have potential safety hazard Ru absent minded, and this is just the people of people
Body brings safely hidden danger.
The content of the invention
It is an object of the invention to provide a kind of yellowish-white lamps of automobile integral LED, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical scheme：
A kind of yellowish-white lamps of automobile integral LED, including lamp housing, printed circuit board (PCB) and LED/light source, the printed circuit board (PCB) peace
Fixed inside lamp housing and using fixed component, LED/light source is arranged under printed circuit board (PCB) top and printed circuit board (PCB)
Portion is provided with power interface, and power interface is connected with power supply, and LED/light source includes white LED light source and warm light LED/light source.
It is used as further scheme of the invention：The middle part and top of printed circuit board (PCB) are provided with fixing hole, fixed component
In fixing hole.
It is used as further scheme of the invention：Lamp housing is made using transparent material.
It is used as further scheme of the invention：Warm light LED/light source uses yellow light LED light source.
The workflow of the yellowish-white lamps of automobile integral LED, is comprised the following steps that：
Step one, in the running environment that weather is good, visibility is high, power supply is powered by power interface, white light LEDs light
Source is lighted, and white light irradiates forwards through lamp housing, and driver can see the road conditions in front clearly；
Step 2, in the low running environment of bad weather, visibility, power supply is powered by power interface, warm light LED light
Source is lighted, and warm light is irradiated forwards through lamp housing, and driver can see the road conditions in front clearly.
Compared with prior art, the beneficial effects of the invention are as follows：The device is reasonable in design, simple in construction, people by
White LED light source and warm light LED/light source are installed on printed circuit board (PCB), white LED light source is used in normal weather, it is low in visibility
Environment in use warm light LED/light source, driving safety of the increase vehicle in the low environment of the visibilities such as rainy day, haze is full
The use demand of sufficient people.
Brief description of the drawings
Fig. 1 is the structural representation of the yellowish-white lamps of automobile integral LED.
Wherein：1- lamp housings, 2- printed circuit board (PCB)s, 3- white LED light sources, 4- warm light LED/light sources, 5- power interfaces, 6- is solid
Determine hole.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Referring to Fig. 1, a kind of yellowish-white lamps of automobile integral LED, including lamp housing 1, printed circuit board (PCB) 2 and LED/light source, it is described
Printed circuit board (PCB) 2 is arranged on the inside of lamp housing 1 and fixed using fixed component, and LED/light source is arranged on the top of printed circuit board (PCB) 2,
It is easily installed, and the bottom of printed circuit board (PCB) 2 is provided with power interface 5, and power interface 5 is connected with power supply, and LED/light source includes white
Light LED/light source 3 and warm light LED/light source 4.The middle part and top of printed circuit board (PCB) 2 are provided with fixing hole 6, and fixed component is installed
In fixing hole 6.Lamp housing 1 is made using transparent material.Warm light LED/light source 4 uses yellow light LED light source.
The workflow of the yellowish-white lamps of automobile integral LED, is comprised the following steps that：
Step one, in the running environment that weather is good, visibility is high, power supply is powered by power interface, white light LEDs light
Source is lighted, and white light irradiates forwards through lamp housing, and driver can see the road conditions in front clearly；
Step 2, in the low running environment of bad weather, visibility, such as sleety weather, foggy weather and haze weather,
Power supply is powered by power interface, and yellow light LED light source is lighted, and gold-tinted is irradiated forwards, before driver can see clearly through lamp housing
The road conditions of side, Driver Vision and visibility are more preferable.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (5)
1. a kind of yellowish-white lamps of automobile integral LED, it is characterised in that including lamp housing, printed circuit board (PCB) and LED/light source, the print
Printed circuit board is arranged on inside lamp housing and fixed using fixed component, and LED/light source is arranged on printed circuit board (PCB) top and printed
Printed circuit board bottom is provided with power interface, and power interface is connected with power supply, and LED/light source includes white LED light source and warm light LED
Light source.
2. the yellowish-white lamps of automobile integral LED according to claim 1, it is characterised in that the middle part of the printed circuit board (PCB)
Fixing hole is provided with top, fixed component is arranged in fixing hole.
3. the yellowish-white lamps of automobile integral LED according to claim 1 or 2, it is characterised in that the lamp housing uses transparent material
Matter makes.
4. the yellowish-white lamps of automobile integral LED according to claim 1, it is characterised in that the warm light LED/light source is using yellow
Light LED/light source.
5. a kind of workflow of yellowish-white lamps of automobile integral LED as described in claim 1-4 is any, it is characterised in that tool
Body step is as follows：
Step one, in the running environment that weather is good, visibility is high, power supply is powered by power interface, and white LED light source is bright
Rise, white light irradiates forwards through lamp housing, and driver can see the road conditions in front clearly；
Step 2, in the low running environment of bad weather, visibility, power supply is powered by power interface, and warm light LED/light source is bright
Rise, warm light is irradiated forwards through lamp housing, and driver can see the road conditions in front clearly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710604788.0A CN107246578A (en) | 2017-07-24 | 2017-07-24 | A kind of yellowish-white lamps of automobile integral LED and its workflow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710604788.0A CN107246578A (en) | 2017-07-24 | 2017-07-24 | A kind of yellowish-white lamps of automobile integral LED and its workflow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107246578A true CN107246578A (en) | 2017-10-13 |
Family
ID=60014170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710604788.0A Withdrawn CN107246578A (en) | 2017-07-24 | 2017-07-24 | A kind of yellowish-white lamps of automobile integral LED and its workflow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107246578A (en) |
-
2017
- 2017-07-24 CN CN201710604788.0A patent/CN107246578A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171013 |
|
| WW01 | Invention patent application withdrawn after publication |