CN208418583U - A kind of LED is implemented in combination with the Vehicle lamp structure of front directional function with light guide plate - Google Patents
A kind of LED is implemented in combination with the Vehicle lamp structure of front directional function with light guide plate Download PDFInfo
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- CN208418583U CN208418583U CN201821006495.9U CN201821006495U CN208418583U CN 208418583 U CN208418583 U CN 208418583U CN 201821006495 U CN201821006495 U CN 201821006495U CN 208418583 U CN208418583 U CN 208418583U
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- guide plate
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Abstract
The utility model relates to the Vehicle lamp structures that a kind of LED and light guide plate are implemented in combination with front directional function, pass through the light guide plate of brand-new design, so that the light issued from LED lamp bead is successively after boss, reflection recess, step and sawtooth light-emitting surface, it is projected from the transmission region of lampshade in elongated strip, realizes front directional function.The Vehicle lamp structure not only moulding it is unique, it is beautiful, with high identification, but also the installation space occupied is small, light utilization is high, it is uniform to shine.
Description
Technical field
The utility model relates to technical field of automobile illumination, and in particular to before a kind of New LED and light guide plate are implemented in combination with
The Vehicle lamp structure of turn signal function.
Background technique
Turn signal refers to the one kind for opening and being used for prompt that all around vehicle and pedestrian pay attention to when motor vehicles turn to
Important indicator light.Turn signal is typically mounted at vehicle body front and rear sides, opens in automobile turning, is row by regular flashing
Vehicle provides safeguard safely, and people is made to know the trend of automobile in advance, makes correct judgement.The light source of turn signal include halogen,
Xenon, LED and laser, wherein most commonly seen with halogen.But conventional halogen turn signal generally requires to occupy biggish installation
Space, and the shortcomings that there is also non-uniform lights.With popularizing for LED car lamp, the design and research and development of turn signal are proposed
New requirement.
Utility model content
The purpose of the utility model is to overcome the above problem existing for existing steering lamp for motor vehicle, provide a kind of LED with
Light guide plate is implemented in combination with the Vehicle lamp structure of front directional function, including lampshade (1), light guide plate (2), LED module (3), lamp housing
(4), harness group (5), wherein LED module (3) and light guide plate (2) are fixedly connected to form lighting module, and the lighting module is fixed
It is whole again after on lamp housing (4) to be caught in lampshade (1), the harness group (5) be fixed in lamp housing (4) and with LED module (3) phase
It is linked as its power supply, light guide plate (2) side margins are provided with the broached-tooth design for scattering light, light guide plate (2) is close to sawtooth
It is provided with continuous, gradient thickness step (6) in the upper and lower surface of structure, is provided with multiple LED on LED module (3)
Lamp bead (7) is provided with reflection recess (8) at position corresponding with LED lamp bead on light guide plate (2).
Further, the LED module (3) and light guide plate (2) are fixed on lamp housing (4) by 3-6 screw.
Further, the lampshade (1) is strip, is provided with long and narrow transmission region (9), lampshade (1) its remaining part
It is divided into translucent dermatoglyph structure.
Further, the thickness change of the step (6) is linearly or nonlinearly.
Further, the reflection recess (8) is petal, the another side opposite with reflection recess (8) on light guide plate (2)
On be provided with boss (10), the area of the boss (10) is greater than the area of LED lamp bead.
Compared with prior art, the utility model has the following beneficial effects: the turn signal of brand-new design exploitation is integrally made
Type is elongated strip, and the installation space of occupancy substantially reduces, and cooperation dermatoglyph structure is more beautiful and has high identification；It is logical
Unique light source reflection path design is crossed, the direction of illumination of light is optimized, improves light utilization, so that shining more
It is even；The front directional structure is simple, lower production costs.
Detailed description of the invention
Fig. 1 is the composition schematic diagram of the utility model Vehicle lamp structure；
Fig. 2 is the components lampshade structure front schematic view of the utility model；
Fig. 3 is the texture edge schematic diagram of the components light guide plate of the utility model；
Fig. 4 is the structure front schematic view of the components light guide plate of the utility model；
Fig. 5 is reflection recess enlarged drawing on the components light guide plate of the utility model；
Fig. 6 is the schematic diagram in A-A direction of Fig. 5.
Wherein, 1- lampshade, 2- light guide plate, 3-LED mould group, 4- lamp housing, 5- harness group, 6- step, 7-LED lamp bead, 8- are anti-
Penetrate groove, 9- transmission region, 10- boss.
Specific embodiment
To make those of ordinary skill in the art fully understand the technical solution of the utility model and beneficial effect, below in conjunction with
Specific embodiments and the drawings are further described.
As shown in figures 1 to 6, a kind of New LED and light guide plate are implemented in combination with the Vehicle lamp structure of front directional function, by lampshade
(1), light guide plate (2), LED module (3), lamp housing (4), harness group (5) composition, wherein special-shaped LED module (3) passes through more spiral shells
Nail is fixed on lamp housing (4) together with light guide plate, and the entirety being consequently formed is caught in again in lampshade (1), forms the turn signal of sealing.
Scattering device has plurality of LEDs lamp bead (7) in LED module, and the harness group (5) being fixed in lamp housing (4) is attached thereto and is it
Power supply.Reflection recess (8) and boss are respectively arranged on light guide plate (2) upper and lower surface position corresponding with LED lamp bead
(10), wherein boss (10) is close to LED lamp bead one side and its area is greater than LED lamp bead, and reflection recess (8) is petal-like loudspeaker
Shape.Light-emitting surface of the light guide plate (2) close to lampshade side is continuously provided with broached-tooth design, and light-emitting surface end is close to broached-tooth design
Continuous, gradient thickness step (6) is provided on top and bottom.It is elongated strip among lampshade (1) in view of moulding and beauty
Transmission region, rest part carried out the processing of translucent dermatoglyph.
After energization, the light that LED lamp bead issues successively after boss (10), reflection recess (8), step (6) and broached-tooth design,
It is projected from the transmission region of lampshade, realizes front directional function.
This product has gone into operation and Mr. Yu's money vehicle is applied successfully, and preferably, shining, uniform, performance is steady for main engine plants' evaluation
Calmly, the service life is long, can meet design requirement well.
Claims (5)
1. the Vehicle lamp structure that a kind of LED and light guide plate are implemented in combination with front directional function, it is characterised in that including lampshade (1), lead
Tabula rasa (2), LED module (3), lamp housing (4), harness group (5), wherein LED module (3) and light guide plate (2) are fixedly connected to form photograph
Bright module, the lighting module is whole again after being fixed on lamp housing (4) to be caught in lampshade (1), and the harness group (5) is fixed on lamp
It is connected to its power supply in shell (4) and with LED module (3), side margins are provided with the sawtooth for scattering light in light guide plate (2)
Structure, light guide plate (2) is provided with continuous, gradient thickness step (6) in the upper and lower surface of broached-tooth design, in LED
It is provided in mould group (3) multiple LED lamp beads (7), is provided with reflection recess at position corresponding with LED lamp bead on light guide plate (2)
(8)。
2. a kind of LED as described in claim 1 and light guide plate are implemented in combination with the Vehicle lamp structure of front directional function, feature exists
In: the LED module (3) is fixed on lamp housing (4) with light guide plate (2) by 3-6 screw.
3. a kind of LED as described in claim 1 and light guide plate are implemented in combination with the Vehicle lamp structure of front directional function, feature exists
In: the lampshade (1) is elongated strip, is provided with long and narrow transmission region (9), and lampshade (1) rest part is translucent
Dermatoglyph structure.
4. a kind of LED as described in claim 1 and light guide plate are implemented in combination with the Vehicle lamp structure of front directional function, feature exists
In: the thickness change of the step (6) is linearly or nonlinearly.
5. a kind of LED as described in claim 1 and light guide plate are implemented in combination with the Vehicle lamp structure of front directional function, feature exists
Be in: the reflection recess (8) it is petal, be provided with boss on the another side opposite with reflection recess (8) on light guide plate (2)
(10), the area of the boss (10) is greater than the area of LED lamp bead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821006495.9U CN208418583U (en) | 2018-06-28 | 2018-06-28 | A kind of LED is implemented in combination with the Vehicle lamp structure of front directional function with light guide plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821006495.9U CN208418583U (en) | 2018-06-28 | 2018-06-28 | A kind of LED is implemented in combination with the Vehicle lamp structure of front directional function with light guide plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208418583U true CN208418583U (en) | 2019-01-22 |
Family
ID=65107304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821006495.9U Active CN208418583U (en) | 2018-06-28 | 2018-06-28 | A kind of LED is implemented in combination with the Vehicle lamp structure of front directional function with light guide plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208418583U (en) |
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2018
- 2018-06-28 CN CN201821006495.9U patent/CN208418583U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201223 Address after: 432000 No.1 Hangtian Avenue, high tech Zone, Xiaogan City, Hubei Province Patentee after: Hubei Xiaogan Huazhong lamp Co.,Ltd. Address before: 432000 No. 199 long march road, Hubei, Xiaogan Patentee before: HUBEI HUAZHONG PHOTOELECTRIC SCIENCE AND TECHNOLOGY Ltd. |
|
| TR01 | Transfer of patent right |