CN207778302U - A kind of LED car lamp light source - Google Patents
A kind of LED car lamp light source Download PDFInfo
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- CN207778302U CN207778302U CN201721810819.XU CN201721810819U CN207778302U CN 207778302 U CN207778302 U CN 207778302U CN 201721810819 U CN201721810819 U CN 201721810819U CN 207778302 U CN207778302 U CN 207778302U
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- light source
- inclined surface
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- lamp
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Abstract
The utility model discloses a kind of LED car lamp light source, which is characterized in that is used for the filament of replacing halogen lamp or the fluorescent tube of discharge lamp, coordinates with the reflector of the halogen lamp or the discharge lamp；The LED car lamp light source includes：Main structure body and the LED light source being arranged on the main structure body, are equipped at least one inclined surface on the main structure body, and the LED light source is mounted on the inclined surface and towards the reflector inner end.In this way, after LED car lamp light source and existing halogen lamp or discharge lamp Lamp cup coordinate, halogen lamp or electric discharge lamplight type can be simulated.When to being mounted with that the automobile of halogen lamp or discharge lamp carries out lamps and lanterns repacking, the light source of halogen lamp or discharge lamp need to be only replaced, simple in structure, realization conveniently, greatly saves the repacking cost of automobile lamp.
Description
Technical field
The utility model is related to LED car lamp technical field more particularly to a kind of LED car lamp light sources.
Background technology
In current automotive lighting field, car headlamp generally use halogen lamp or discharge lamp are as light source.Traditional
That there are power consumption is big for tungsten halogen lamp, light efficiency is low, heat is high, short life, colour temperature is single, frangible and shock resistance is poor, lights time delay
Late the defects of response.In recent years, with the rise of semiconductor lighting, LED light has obtained more and more extensive in automotive lighting field
Application.Compared with conventional light source, LED car lamp is with power consumption is small, light efficiency is high, heat is low, long lifespan, colour temperature can realize range
Extensively, non-friable and shock resistance is good, does not postpone many advantages, such as response when lighting.
For some have been mounted with the automobile of halogen lamp or discharge lamp, if halogen lamp or discharge lamp reequiped
At LED etc., it usually needs whole lamp is replaced, and is reequiped a car headlamp expense sometimes and is even gone to tens of thousands of members, repacking is of high cost.
Utility model content
In view of the deficiencies in the prior art, the purpose of this utility model is to provide it is a kind of it is simple in structure, can be direct
With on traditional halogen lamp or high-pressure sodium lamp and simulating halogen lamp or the LED car lamp light source of high-pressure sodium lamp light type.
To achieve the above objectives, the utility model adopts the following technical solution.
A kind of LED car lamp light source, which is characterized in that it is used for the filament of replacing halogen lamp or the fluorescent tube of discharge lamp, and it is described
The reflector of halogen lamp or the discharge lamp coordinates；The LED car lamp light source includes：Main structure body and setting are in the main structure body
On LED light source, on the main structure body be equipped at least one inclined surface, the LED light source be mounted on the inclined surface on
And towards the reflector inner end.
As a further illustration of the above scheme, one end of the main structure body is to be connected and fixed end, the inclined surface court
It is connected and fixed end to described.
As a further illustration of the above scheme, the angle of the inclined surface and horizontal plane is 1-90 °.
As a further illustration of the above scheme, the angle of the inclined surface and horizontal plane is no more than 15 °.
As a further illustration of the above scheme, forming light reflecting side walls around the inclined surface.
As a further illustration of the above scheme, the inclined surface includes the first inclined surface and the second inclined surface；Described
One inclined surface is towards main structure body top, the LED light source and the reflector that are mounted on first inclined surface
Cooperation sends out dipped beam；Second inclined surface is towards the lower section of the main structure body, the institute being mounted on second inclined surface
It states LED light source and sends out distance light with reflector cooperation.
As a further illustration of the above scheme, the angle and second inclined surface of first inclined surface and horizontal plane
It is opposite with the angle direction of horizontal plane.
As a further illustration of the above scheme, first inclined surface and the absolute value of horizontal plane angle do not surpass
It crosses, the absolute value of second inclined surface and horizontal plane angle.
As a further illustration of the above scheme, the main structure body is made of copper material or ceramic material.
As a further illustration of the above scheme, the LED light source is single led lamp bead or is LED area light source.
The utility model has the beneficial effects that：
One, by the way that inclined surface is arranged on main structure body, by LED light source be mounted on inclined surface on and with existing halogen lamp
Or the reflector cooperation of discharge lamp, achieve the effect that simulate halogen lamp or the lamplight type that discharges.In this way, when to being mounted with halogen
When the automobile of lamp or discharge lamp carries out lamps and lanterns repacking, the light source of halogen lamp or discharge lamp, simple in structure, realization need to be only replaced
It is convenient, greatly save the repacking cost of automobile lamp.
Two, by being arranged upper and lower inclined surface on main structure body, upper and lower two inclined-planes respectively with existing halogen lamp or
The reflector of discharge lamp coordinates, can simulated automotive headlamp completely dipped beam, distance light, substitution effect is good, has high application
Value.
Description of the drawings
Fig. 1 show LED car lamp light-source structure schematic diagram provided by the utility model.
Reference sign：
1：Main structure body, 2：LED light source, 3：Inclined surface, 4：It is connected and fixed end, 5：Connecting hole, 6：Light reflecting side walls, 7：It is horizontal
Face.
3-1：First inclined surface, 3-2：Second inclined surface.
Specific implementation mode
In the description of the present invention, it should be noted that for the noun of locality, if any term "center", " transverse direction ",
" longitudinal direction ", " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top",
The indicating positions such as "bottom", "inner", "outside", " clockwise ", " counterclockwise " and position relationship are orientation based on ... shown in the drawings or position
Relationship is set, narration the utility model is merely for convenience of and simplifies to describe, do not indicate or imply the indicated device or element
It must have a particular orientation, constructed and operated with particular orientation, should not be understood as the specific protection model for limiting the utility model
It encloses.
In addition, being used for description purposes only if any term " first ", " second ", it is not understood to indicate or imply relatively heavy
The property wanted or the quantity for implicitly indicating technical characteristic." first " is defined as a result, " second " feature can be expressed or implicit include
One or more this feature, in the utility model description, " at least " is meant that one or more, unless otherwise bright
It is really specific to limit.
In the present invention, except as otherwise clear stipulaties and restriction, if any term " assembling ", " connected ", " connection " term
It should go to understand as broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can also be machine
Tool connects；It can be directly connected, can also be to be connected by intermediary, can be connected inside two elements.For
For those of ordinary skill in the art, it can understand that above-mentioned term in the present invention specific contains as the case may be
Justice.
In utility model, unless otherwise specified and limited, fisrt feature the "upper" of second feature or "lower" can be with
It is in direct contact including the first and second features, can also not be to be in direct contact but pass through it including fisrt feature and second feature
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " under " and " above " include fisrt feature
Right over second feature and oblique upper, or it is only to indicate that fisrt feature level height is higher than the height of second feature.First
Feature second feature " on ", " under " and " below " include that fisrt feature is directly under or diagonally below the second feature, or only
Only indicate that fisrt feature level height is less than second feature.
Made by being further described to specific embodiment of the present utility model with reference to the attached drawing of specification
The technical solution of the utility model and advantage are clearer, clear.It is to show to describe embodiment below with reference to attached drawing
Example property, it is intended to explain the utility model, and should not be understood as limiting the present invention.
As shown in Figure 1, a kind of LED car lamp light source, is used for the filament of replacing halogen lamp or the fluorescent tube of discharge lamp, with the halogen
The reflector of plain lamp or the discharge lamp coordinates；Including：Main structure body 1 and the LED light source 2 being arranged on the main structure body 1,
At least one inclined surface 3 is equipped on the main structure body 1, the LED light source 2 is mounted on the inclined surface 3 and towards institute
State reflector inner end.
Wherein, the main structure body 1 is made of highly heat-conductive materials such as copper or ceramics, and one end of main structure body 1 is connection
Fixing end 4 being equipped with connecting hole 5 in described be connected and fixed on end 4, being connected and fixed with will pass through bolt realization.
The LED light source 2 is single led lamp bead or is LED area light source, can basis as the selection of specific light source type
Power, light distribution demand difference adjust, be not limited to the present embodiment.
The inclined surface 3 is connected and fixed end 4 towards described, and the preferably described inclined surface 3 is no more than with 7 angle of horizontal plane
15°.In other embodiments, arbitrarily adjustment is not limited to this implementation in 1-90 ° with horizontal plane angle for the inclined surface
Example.In this way, when the LED car lamp light source replace halogen lamp filament or discharge lamp fluorescent tube after, sent out from LED light source 2 light warp
After halogen lamp or the reflection of discharge lamp reflector, halogen lamp or high-pressure sodium lamp light type can be simulated.
In the present embodiment, the preferably described inclined surface 3 includes the first inclined surface 3-1 and the second inclined surface 3-2；Described first inclines
Inclined-plane 3-1 is towards 1 top of main structure body, and the second inclined surface 3-2 is towards the lower section of main structure body 1, and described first tilts
The angle and the second inclined surface 3-2 of face 3-1 and horizontal plane 7 are with the angle direction of horizontal plane 7 on the contrary, to ensure to be mounted on the
LED light source on one inclined surface 3-1 and the second inclined surface 3-2 is both facing to reflector inner end.It is preferred that the first inclined surface 3-1 and level
The absolute value of 7 angle A of face, the second inclined surface 3-2 and 7 angle B of horizontal plane absolute value be no more than 15 °, and A≤
B.When practical application, the reflector of the LED car lamp light source and orthodox car headlamp coordinates, and is mounted on the first inclined surface 3-1
The cooperation of LED light source and reflector send out dipped beam；LED light source on the second inclined surface 3-2 coordinates with reflector
Send out distance light.
Further, it to ensure light efficiency, is also formed around the first inclined surface 3-1 and the second inclined surface 3-2 reflective
Side wall 6.
From the foregoing description of structures and principles it should be understood by those skilled in the art that, the utility model
It is not limited to above-mentioned specific implementation mode, it is equal using the improvement of techniques well known and replacement on the basis of the utility model
It falls in the scope of protection of the utility model, the scope of protection of the utility model should be limited by each claim and its equivalent
It.
Claims (10)
1. a kind of LED car lamp light source, which is characterized in that be used for the filament of replacing halogen lamp or the fluorescent tube of discharge lamp, with the halogen
The reflector of plain lamp or the discharge lamp coordinates；The LED car lamp light source includes：Main structure body and setting are on the main structure body
LED light source, on the main structure body be equipped at least one inclined surface, the LED light source be mounted on the inclined surface on simultaneously
Towards the reflector inner end.
2. a kind of LED car lamp light source according to claim 1, which is characterized in that one end of the main structure body is connection
Fixing end, the inclined surface are connected and fixed end described in.
3. a kind of LED car lamp light source according to claim 1, which is characterized in that the angle of the inclined surface and horizontal plane
It is 1-90 °.
4. a kind of LED car lamp light source according to claim 1, which is characterized in that the angle of the inclined surface and horizontal plane
No more than 15 °.
5. a kind of LED car lamp light source according to claim 1, which is characterized in that formed around the inclined surface
Light reflecting side walls.
6. a kind of LED car lamp light source according to claim 1, which is characterized in that the inclined surface includes the first inclined surface
With the second inclined surface；First inclined surface is mounted on described on first inclined surface towards main structure body top
LED light source sends out dipped beam with reflector cooperation；Second inclined surface is mounted on institute towards the lower section of the main structure body
The LED light source stated on the second inclined surface sends out distance light with reflector cooperation.
7. a kind of LED car lamp light source according to claim 6, which is characterized in that first inclined surface and horizontal plane
Angle and second inclined surface are opposite with the angle direction of horizontal plane.
8. a kind of LED car lamp light source according to claim 6, which is characterized in that first inclined surface and horizontal plane institute
It is no more than at the absolute value of angle, the absolute value of second inclined surface and horizontal plane angle.
9. a kind of LED car lamp light source according to claim 1, which is characterized in that the main structure body uses copper material or pottery
Ceramic material is made.
10. a kind of LED car lamp light source according to claim 1, which is characterized in that the LED light source is single led lamp bead
Or it is LED area light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721810819.XU CN207778302U (en) | 2017-12-20 | 2017-12-20 | A kind of LED car lamp light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721810819.XU CN207778302U (en) | 2017-12-20 | 2017-12-20 | A kind of LED car lamp light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207778302U true CN207778302U (en) | 2018-08-28 |
Family
ID=63228420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721810819.XU Active CN207778302U (en) | 2017-12-20 | 2017-12-20 | A kind of LED car lamp light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207778302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975753A (en) * | 2017-12-20 | 2018-05-01 | 佛山市路马科技有限公司 | A kind of LED car lamp light source |
-
2017
- 2017-12-20 CN CN201721810819.XU patent/CN207778302U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975753A (en) * | 2017-12-20 | 2018-05-01 | 佛山市路马科技有限公司 | A kind of LED car lamp light source |
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