CN207394573U - A kind of automotive trim atmosphere lamp light guide structure - Google Patents
A kind of automotive trim atmosphere lamp light guide structure Download PDFInfo
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- CN207394573U CN207394573U CN201721505159.4U CN201721505159U CN207394573U CN 207394573 U CN207394573 U CN 207394573U CN 201721505159 U CN201721505159 U CN 201721505159U CN 207394573 U CN207394573 U CN 207394573U
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- light
- lamp
- automotive trim
- guide structure
- lamp body
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Abstract
The utility model discloses a kind of automotive trim atmosphere lamp light guide structures,Including lamp shell,Lamp body,Cover board,LED light and light conductor,The lamp shell is arranged on the outside of the lamp body,The lamp shell both sides are provided with fixing groove,The LED light is arranged on inside the lamp body,The LED light is embedded on circuit pcb board,And the circuit pcb board is connected with bundle assembly one end,The bundle assembly is arranged on inside the lamp shell,The cover board is movably arranged on above the lamp body,The light conductor is arranged below the lamp body,Transparent surface is equipped with guide-lighting sawtooth inside the light conductor of the LED light electric light source assembling,This automotive trim atmosphere lamp light guide structure has simple in structure,It is easy for installation,The advantages of safe to use,Three kinds of guide-lighting sawtooth are set,So that it is softer to shine than previous lamp decoration,Illumination zone is wider,Luminous efficiency higher.
Description
Technical field
The utility model is related to automotive trim atmosphere lamp, more particularly, to a kind of automotive trim atmosphere lamp light guide structure.
Background technology
Social automobile is increasingly popularized now, and people are higher and higher to the aesthetic of automobile, particularly the novelty of automobile
The requirement of fashion for any motor vehicle functional components, not only requires the basic function of itself, when also requiring it that can improve automobile
Still with beautiful characteristic.General-utility car lamp can only provide illuminating effect, without the effect of decoration, also can not embody environmental protection lighting
Requirement, automotive trim of today is dazzling, and atmosphere lamp is even more the standard configuration of superior automobile.
Utility model content
The purpose of this utility model is to provide a kind of automotive trim atmosphere lamp light guide structures, mainly solve existing automobile ring
Protective lighting and decorative problem, mainly from illumination functions are provided in terms of practicability and artistry two, it is light guide structure
A kind of headlamp that can play decoration function, mainly for making automotive trim more gorgeous at night.
To achieve the above object, the utility model provides following technical solution：A kind of automotive trim atmosphere lamp light guide structure,
Including lamp shell, lamp body, cover board, LED light and light conductor, the lamp shell is arranged on the outside of the lamp body, the lamp cap
Shell both sides are provided with fixing groove, and the LED light is arranged on inside the lamp body, and the LED light is embedded on circuit pcb board,
And the circuit pcb board is connected with bundle assembly one end, and the bundle assembly is arranged on inside the lamp shell, the lid
Plate is movably arranged on above the lamp body, and the light conductor is arranged below the lamp body, the institute of the LED light electric light source assembling
It states transparent surface inside light conductor and is equipped with guide-lighting sawtooth.
As a kind of optimal technical scheme of the utility model, the leaded light sawtooth is close to the part at the LED light center
For arc-shaped setting.
As a kind of optimal technical scheme of the utility model, the tooth of intermediate region is using positive on the outside of the leaded light sawtooth
Guide-lighting tooth.
As a kind of optimal technical scheme of the utility model, the tooth of perimeter is using reversed on the outside of the leaded light sawtooth
Guide-lighting tooth.
As a kind of optimal technical scheme of the utility model, the lamp shell coordinates with lamp body activity.
As a kind of optimal technical scheme of the utility model, the electric furnace pcb board, the LED light is electrically connected and institute
Bundle assembly is stated to be electrically connected successively.
The utility model has the following advantages that compared with existing mechanism：
（1）The light of different angle is directed on a light guide structure, it, can be smaller using three kinds of structure leaded light sawtooth
Lamps and lanterns size under realize larger illumination region；
（2）Using three kinds of structure leaded light sawtooth on a light guide structure, by the light of different angle and inner full-reflection
Light is used, and improves the optical efficiency of lamps and lanterns；
（3）The uniformity of light can be adjusted by adjusting guide-lighting angle of hook shape size, ensure atmosphere lamp irradiation area
It is not in the hot spot of different brightness；
（4）The bundle assemblies of lamps and lanterns is respectively positioned on circuit pcb board inside light guide structure, and overall structure is simply compact, can be with
It is convenient to be hidden in inside door trim and continued to use in different vehicle project.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment for explaining the utility model, does not form the limitation to the utility model together.In the accompanying drawings：
Fig. 1 is a kind of automotive trim atmosphere lamp light guide structure front view described in the utility model；
Fig. 2 is a kind of automotive trim atmosphere lamp light guide structure top view described in the utility model；
Fig. 3 is a kind of ray tracing schematic diagram of automotive trim atmosphere lamp light guide structure described in the utility model.
In figure：1st, lamp shell；2nd, fixing groove；3rd, cover board；4th, bundle assembly；5th, guide-lighting sawtooth；6th, light conductor；7、LED
Lamp；8th, circuit pcb board；9th, lamp body.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment, based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of automotive trim atmosphere lamp light guide structure, bag
Lamp shell 1, lamp body 9, cover board 3, LED light 7 and light conductor 6 are included, lamp shell 1 is arranged on 9 outside of lamp body, 1 liang of lamp shell
Side is provided with fixing groove 2, and LED light 7 is arranged on inside lamp body 9, and LED light 7 is embedded on circuit pcb board 8, and circuit pcb board 8
It is connected with 4 one end of bundle assembly, bundle assembly 4 is arranged on inside lamp shell 1, and cover board 3 is movably arranged on 9 top of lamp body, leads
Body of light 6 is arranged on 9 lower section of lamp body, and the 6 inside transparent surface of light conductor of 7 electric light source of LED light assembling is equipped with guide-lighting sawtooth 5, guide-lighting
Sawtooth 5 is arc-shaped setting close to the part at LED light center, and the tooth of guide-lighting 5 outside intermediate region of sawtooth uses positive guide-lighting tooth,
The tooth of guide-lighting 5 outside perimeter of sawtooth is coordinated using reversely guide-lighting tooth, lamp shell 1 with 9 activity of lamp body, electric furnace pcb board 8,
LED light 7 and bundle assembly 4 are electrically connected successively.
Concrete principle：In use, the fixing groove 2 on lamp shell 1 can realize the cooperation of structure with automobile, by this structure
Automotive interior is more easily mounted on, after bundle assembly 4 is connected with vehicle power supply, passes through circuit pcb board 8 and each LED
Lamp 7 powers on, close to the part at 7 center of LED light, using arc-shaped guide-lighting sawtooth 5, by the light of 7 light source low-angle of LED light to
Two side diffusions, the guide-lighting sawtooth 5 of outside intermediate region is using positive guide-lighting tooth, by the outside side diffusion of the light of wide-angle, outside outside
The guide-lighting sawtooth 5 in portion region will be reflected light guide again in the light of light guide inner full-reflection, expanded outward using reversely guide-lighting tooth
It dissipates, then, when bundle assembly 4 powers on, this light guide structure is required more uniform bright with regard to that can send.
This automotive trim atmosphere lamp light guide structure have it is simple in structure, easy for installation, shine it is uniform, safe to use excellent
Point is directed to the light of different angle on a light guide structure, can be in smaller lamps and lanterns ruler using three kinds of structure leaded light sawtooth 5
It is very little it is lower realize larger illumination region, using three kinds of structure leaded light sawtooth 5 on a light guide structure, by the light of different angle and
The light of inner full-reflection is used, and improves the optical efficiency of lamps and lanterns, can be adjusted by adjusting guide-lighting 5 angular shape size of sawtooth
The uniformity of whole light, ensure atmosphere lamp irradiation area be not in different brightness hot spot, the bundle assembly 4 and circuit of lamps and lanterns
Pcb board 8 is respectively positioned on inside light guide structure, and overall structure is simply compact, it may be convenient to is hidden in inside door trim and in difference
Vehicle project is continued to use.
Finally it should be noted that：The above is only the preferred embodiment of the utility model only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Equivalent substitution is carried out, within the spirit and principle of the utility model, any modifications, equivalent replacements and improvements are made,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of automotive trim atmosphere lamp light guide structure, including lamp shell（1）, lamp body（9）, cover board（3）, LED light（7）With lead
Body of light（6）, which is characterized in that the lamp shell（1）It is arranged on the lamp body（9）Outside, the lamp shell（1）Both sides are set
It is equipped with fixing groove（2）, the LED light（7）It is arranged on the lamp body（9）Inside, the LED light（7）It is embedded in circuit pcb board
（8）On, and the circuit pcb board（8）With bundle assembly（4）One end connects, the bundle assembly（4）It is arranged on the lamp cap
Shell（1）Inside, the cover board（3）It is movably arranged on the lamp body（9）Top, the light conductor（6）It is arranged on the lamp body
（9）Lower section, the LED light（7）The light conductor of electric light source assembling（6）Internal transparent surface is equipped with guide-lighting sawtooth（5）.
A kind of 2. automotive trim atmosphere lamp light guide structure according to claim 1, which is characterized in that the leaded light sawtooth
（5）It is arc-shaped setting close to the part at the LED light center.
A kind of 3. automotive trim atmosphere lamp light guide structure according to claim 1, which is characterized in that the leaded light sawtooth
（5）The tooth of outside intermediate region is using positive guide-lighting tooth.
A kind of 4. automotive trim atmosphere lamp light guide structure according to claim 1, which is characterized in that the leaded light sawtooth
（5）The tooth of outside perimeter is using reversely guide-lighting tooth.
A kind of 5. automotive trim atmosphere lamp light guide structure according to claim 1, which is characterized in that the lamp shell
（1）With the lamp body（9）Activity cooperation.
A kind of 6. automotive trim atmosphere lamp light guide structure according to claim 1, which is characterized in that the circuit pcb board
（8）, the LED light（7）With the bundle assembly（4）It is electrically connected successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721505159.4U CN207394573U (en) | 2017-11-13 | 2017-11-13 | A kind of automotive trim atmosphere lamp light guide structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721505159.4U CN207394573U (en) | 2017-11-13 | 2017-11-13 | A kind of automotive trim atmosphere lamp light guide structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207394573U true CN207394573U (en) | 2018-05-22 |
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ID=62326344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721505159.4U Active CN207394573U (en) | 2017-11-13 | 2017-11-13 | A kind of automotive trim atmosphere lamp light guide structure |
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| Country | Link |
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| CN (1) | CN207394573U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108828707A (en) * | 2018-06-06 | 2018-11-16 | 宇龙计算机通信科技(深圳)有限公司 | Light guide structure and terminal |
| CN114704788A (en) * | 2021-12-30 | 2022-07-05 | 上海通领汽车科技股份有限公司 | Luminous interior trim part assembly |
-
2017
- 2017-11-13 CN CN201721505159.4U patent/CN207394573U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108828707A (en) * | 2018-06-06 | 2018-11-16 | 宇龙计算机通信科技(深圳)有限公司 | Light guide structure and terminal |
| CN114704788A (en) * | 2021-12-30 | 2022-07-05 | 上海通领汽车科技股份有限公司 | Luminous interior trim part assembly |
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