CN218153994U - Steering lamp with high energy efficiency - Google Patents
Steering lamp with high energy efficiency Download PDFInfo
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- CN218153994U CN218153994U CN202222158306.2U CN202222158306U CN218153994U CN 218153994 U CN218153994 U CN 218153994U CN 202222158306 U CN202222158306 U CN 202222158306U CN 218153994 U CN218153994 U CN 218153994U
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- light
- strip
- light guide
- turn signal
- emitting groove
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Abstract
The utility model discloses a turn signal lamp of high energy efficiency, include: the LED lamp comprises a fixing plate, an LED lamp bar and a light guide piece; the light guide piece is arranged on the light guide piece and comprises a light reflecting piece and a flexible strip; the utility model discloses new light-directing structure has been set up on leaded light spare, the structure of light trough and light-emitting groove can strengthen the divergent intensity of light source, and the sand grip of light-emitting inslot can strengthen the border sense that the light was diverged, reduce the parasitic light at edge, the both sides at light-emitting groove are applied in the subsides of reflector panel, reduce the parasitic light of scattering and can be with department in the middle of the light reflection to leaded light spare, strengthen the intensity of light-emitting groove department, the sheen strip can be with the light homogenization of dispersing for milky silica gel strip, promote the luminous feel of lamp strip, thereby make the luminance and the discernment degree of indicator obtain promoting.
Description
Technical Field
The utility model belongs to the technical field of the car lamps and lanterns, specifically speaking relates to a turn signal lamp of high energy efficiency.
Background
The turn signal lamp of car generally all integrates in headlight assembly or tail lamp assembly, and the turn signal lamp of old-fashioned is a bulb, and the car jumps when turning to, and the turn signal lamp is LED lamp strip now, and the turn signal lamp is the running water lamp when turning to, and the degree of discernment is very high, but the light of turn signal lamp can be inhomogeneous, and the lamp strip edge has the defect of miscellaneous light, provides a turn signal lamp of high energy efficiency in order to solve this problem.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims to solve the technical problem that a turn signal lamp of high energy efficiency is provided, the problem of the defect that the light of turn signal lamp among the prior art can not be uniform, lamp strip edge has the miscellaneous light is solved.
In order to solve the technical problem, the utility model discloses a turn signal lamp of high energy efficiency, include: the LED lamp comprises a fixing plate, an LED lamp bar and a light guide piece; the light guide piece is arranged on the light guide piece and comprises a light reflecting piece and a flexible strip; the section of the light guide part is semicircular, a lamp groove is arranged on the plane of one side of the light guide part, a light emitting groove is arranged on the other circular surface of the light guide part, the soft light strips are embedded in the light emitting groove, and the light reflecting sheets are attached to the surfaces of the two sides of the light emitting groove.
Furthermore, raised convex strips with circular arc-shaped cross sections are arranged in the light-emitting grooves.
Furthermore, three convex strips are arranged in the light-emitting groove, and the radius of the convex strip in the middle is larger than that of the convex strips on the two sides.
Furthermore, the section of the luminous groove is fan-shaped.
Further, both side surfaces of the light emitting groove are waved.
Compared with the prior art, the application can obtain the following technical effects:
the utility model discloses set up new light-directing structure on leaded light spare, the structure of light trough and light-emitting groove can strengthen the divergent intensity of light source, and the sand grip of light-emitting inslot can strengthen the border sense that the light is diverged, reduce the parasitic light at edge, the reflector panel subsides are applied in the both sides of light-emitting groove, reduce the parasitic light of scattering and can be with light reflection department in the middle of the leaded light spare, strengthen the intensity of light-emitting groove department, the soft light strip can be with the light homogenization of dispersing for milky silica gel strip, promote the luminous feel of lamp strip, thereby make the luminance and the discernment degree of indicator obtain promoting.
Of course, it is not necessary for any one product to achieve all of the above-described technical effects simultaneously.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic cross-sectional view of a turn signal according to an embodiment of the present invention.
Reference symbols of the drawings
The LED lamp comprises a fixing plate 1, an LED lamp strip 2, a light guide part 3, a reflecting sheet 4, a flexible strip 5, a lamp groove 6, a light-emitting groove 7 and a convex strip 8.
Detailed Description
Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.
Referring to fig. 1, fig. 1 is a schematic cross-sectional view of a turn signal lamp according to an embodiment of the present invention. An energy efficient turn signal, comprising: the LED lamp strip comprises a fixing plate 1, an LED lamp strip 2 and a light guide part 3, wherein the LED lamp strip 2 and the light guide part 3 are fixed on the fixing plate 1; the light guide plate further comprises a reflecting sheet 4 and a flexible strip 5 which are arranged on the light guide member 3; the section of the light guide part 3 is semicircular, a lamp groove 6 is arranged on one side plane of the light guide part, a light emitting groove 7 is arranged on the other semicircular surface of the light guide part, the flexible light strip 5 is embedded in the light emitting groove 7, and the reflective sheets 4 are attached to the surfaces of two sides of the light emitting groove 7.
A raised convex strip 8 with a circular arc-shaped section is arranged in the light-emitting groove 7; three convex strips 8 are arranged in the luminous groove 7, and the radius of the convex strip 8 in the middle is larger than that of the convex strips 8 at the two sides; the section of the luminous groove 7 is fan-shaped, and the surfaces of two sides of the luminous groove 7 are wave-shaped.
Be equipped with the LED lamp pearl that a plurality of intervals set up on LED lamp strip 2, cross-section semicircular light trough 6 can be diverged the light source away, light-emitting trough 7 is the lighting strip of indicator, light-emitting trough 7 diverges the light integration, sand grip 8 in the light-emitting trough 7 can play the effect with the light enhancement, reflector panel 4 can be with the miscellaneous light reflection of leaded light piece 3 edges back, subdued light strip 5 is inserted and is established in the slot of light-emitting trough 7, the light source is penetrated and can be with the light homogenization on subdued light strip 5, avoid the condition of strong and weak facula to appear.
The utility model discloses set up new light-directing structure on leaded light spare 3, the structure of light trough 6 and light-emitting slot 7 can strengthen the divergent intensity of light source, and the sand grip 8 in the light-emitting slot 7 can strengthen the border sense that the light is dispersed, reduce the parasitic light at edge, 4 pastes the both sides of applying at light-emitting slot 7 of reflection of light piece, reduce the parasitic light of scattering and can be with light reflection department in the middle of the leaded light spare, strengthen the intensity of light-emitting slot 7 department, soft light strip 5 can be with the light homogenization of dispersing for opalescence silica gel strip, promote the luminous feel of lamp strip, thereby make the luminance and the discernment degree of indicator obtain promoting.
The foregoing description shows and describes several preferred embodiments of the present invention, but as aforementioned, it is to be understood that the invention is not limited to the forms disclosed herein, and is not to be construed as excluding other embodiments, but is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (5)
1. An energy efficient turn signal, comprising: the LED lamp strip comprises a fixing plate, an LED lamp strip and a light guide piece;
the light guide plate is characterized by further comprising a reflecting sheet and a flexible strip which are arranged on the light guide piece; the section of the light guide part is semicircular, a lamp groove is formed in the plane of one side of the light guide part, a light emitting groove is formed in the plane of the other half of the light guide part, the soft light strips are embedded in the light emitting groove, and the light reflecting sheets are attached to the surfaces of the two sides of the light emitting groove.
2. The energy efficient turn signal lamp according to claim 1, wherein the light emitting groove is provided with a convex rib having a circular arc cross section.
3. The energy efficient turn signal lamp of claim 2, wherein three ribs are provided in the light emitting groove, and the radius of the middle rib is larger than the radius of the ribs on both sides.
4. The energy efficient turn signal lamp of claim 1, wherein the light emitting slot has a fan-shaped cross section.
5. The energy efficient turn signal lamp according to claim 1, wherein both side surfaces of the light emitting groove are waved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222158306.2U CN218153994U (en) | 2022-08-17 | 2022-08-17 | Steering lamp with high energy efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222158306.2U CN218153994U (en) | 2022-08-17 | 2022-08-17 | Steering lamp with high energy efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218153994U true CN218153994U (en) | 2022-12-27 |
Family
ID=84551766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222158306.2U Active CN218153994U (en) | 2022-08-17 | 2022-08-17 | Steering lamp with high energy efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218153994U (en) |
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2022
- 2022-08-17 CN CN202222158306.2U patent/CN218153994U/en active Active
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