CN215590599U - Side luminous lane-changing blind area warning lamp - Google Patents
Side luminous lane-changing blind area warning lamp Download PDFInfo
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- CN215590599U CN215590599U CN202120886647.4U CN202120886647U CN215590599U CN 215590599 U CN215590599 U CN 215590599U CN 202120886647 U CN202120886647 U CN 202120886647U CN 215590599 U CN215590599 U CN 215590599U
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- light
- shell
- warning lamp
- lane
- circuit board
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Abstract
The utility model relates to a side-lighting lane-changing blind area warning lamp which comprises a shell and a circuit board packaged in the shell, wherein the circuit board is provided with at least one side-lighting light source, the shell is provided with a light hole, the side wall in the light hole is provided with a reflecting surface, and the light-emitting surface of the side-lighting light source is vertical to the circuit board, so that part of light emitted by the side-lighting light source directly penetrates through the light hole, and the other part of light is emitted by the reflecting surface of the shell and then penetrates through the light hole. By adopting the side-luminous lane-changing blind area warning lamp, the condition of a vehicle behind the vehicle is reminded to a driver through a light signal emitted by the side-luminous light source, most of light of the side-luminous light source is emitted through the emitting surface of the shell and then penetrates through the light hole of the shell, so that light interference on other vehicle drivers can be reduced, and the driving safety is improved.
Description
Technical Field
The utility model relates to the technical field of automobile parts, in particular to a side-lighting lane-changing blind area warning lamp.
Background
With the development of the times and the advancement of science and technology, automobiles are not only transportation vehicles, but also comfort and safety of consumers to the automobiles are further improved. The rearview mirror has the advantages that due to the fact that the visual field of the rearview mirror is limited, a certain visual field blind area exists, when other vehicles appear in the visual field blind area, the accident occurrence probability is increased, the existing vehicle lane change reminding device has the technical problems of complex process, difficulty in installation, high cost and the like, and the lane change warning lamp can interfere drivers of other vehicles when in work.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a side-lighting lane-changing blind area warning lamp which does not interfere light of other vehicle drivers during working, aiming at the defects of the prior art.
In order to achieve the purpose, the technical scheme of the side-lighting lane-changing blind area warning lamp comprises the following steps:
the warning light include the shell and encapsulate the inside circuit board of shell, the circuit board set up at least one side light source, the shell set up the light trap, the lateral wall in the light trap the plane of reflection has, side light source's light emitting area with the circuit board perpendicular, make the light that side light source sent partly directly see through the light trap, another part process the plane of reflection of shell after see through the light trap.
Preferably, the circuit board is encapsulated inside the shell through pouring sealant.
Preferably, the housing is fixed to the rear view mirror by an adhesive member.
Preferably, the adhesive member is provided with a light-transmitting area, and the position of the light-transmitting area corresponds to the position of the light-transmitting hole of the housing.
Preferably, the light-transmitting area has a predetermined shape.
Preferably, the light-transmitting region is provided with an optical diffusion layer.
By adopting the side-luminous lane-changing blind area warning lamp, the condition of a vehicle behind the vehicle is reminded to a driver through a light signal emitted by the side-luminous light source, most of light of the side-luminous light source is emitted through the emitting surface of the shell and then penetrates through the light hole of the shell, so that light interference on other vehicle drivers can be reduced, and the driving safety is improved.
Drawings
Fig. 1 is an exploded view of a lane-changing blind zone warning lamp according to a first embodiment of the present invention.
Fig. 2 is a front view of a lane-changing blind area warning lamp according to a first embodiment of the present invention.
Fig. 3 is a cross-sectional view a-a of the lane-change blind spot warning lamp of fig. 2 according to the present invention.
Detailed Description
In order to more clearly describe the technical contents of the present invention, the following further description is given in conjunction with specific embodiments.
Fig. 1 to 3 show embodiments of the side-emitting lane-changing blind area warning lamp according to the present invention. Wherein, the warning light include shell 1 and encapsulation shell 1 inside circuit board 2, circuit board 2 set up two side luminescent light sources 7, shell 1 set up light trap 6, lateral wall 8 in the light trap 6 the plane of reflection has, side luminescent light sources 7 the light emitting area with circuit board 2 perpendicular, make some direct light transmission light trap 6 that sees through of light that side luminescent light sources 7 sent, another part process the reflection 8 of shell 1 after the reflection see through light trap 7.
Through the arrangement of the side light-emitting light source, the light-emitting surface is vertical to the circuit board, and the light-emitting direction is parallel to the circuit board. The light of the side light source directly penetrates through the light hole to be shot into eyes of a driver, most of the light is shot into the eyes of the driver after being reflected by the reflecting surface, so that the light in the direction of the eyes of the driver is sufficient, and the light irradiated to the directions of the eyes of other vehicle drivers is less, so that the light interference to other vehicle drivers is reduced.
As shown in fig. 3, the circuit board 2 is encapsulated inside the housing 1 by a potting adhesive 3. The inside of the housing is provided with a support portion 9 for supporting the circuit board. The pouring sealant 3 covers the circuit board 1, a preset interval 10 is formed between the edge of the circuit board 2 and the edge of the inner cavity of the shell adjacent to the circuit board, the pouring sealant is filled in the preset interval 10, and pouring of the pouring sealant is facilitated due to the arrangement of the preset interval 10.
The shell is fixed on the rearview mirror through an adhesion piece 4, the adhesion piece can be an adhesive tape with two sides having adhesion, one side is combined with the shell, and the other side is combined with the rearview mirror. As shown in fig. 1 to 3, the adhesive member 4 is provided with a light-transmitting area 5, and the position of the light-transmitting area 5 corresponds to the position of the light-transmitting hole 6 of the housing 1. The light-transmitting area has a preset shape, the preset shape is not unique, and the light-transmitting area can be designed into any pattern according to requirements. The light-transmitting area can be provided with an optical expander
By adopting the side-luminous lane-changing blind area warning lamp, the condition of a vehicle behind the vehicle is reminded to a driver through a light signal emitted by the side-luminous light source, most of light of the side-luminous light source is emitted through the emitting surface of the shell and then penetrates through the light hole of the shell, so that light interference on other vehicle drivers can be reduced, and the driving safety is improved.
In this specification, the utility model has been described with reference to specific embodiments thereof. It will, however, be evident that various modifications and changes may be made thereto without departing from the broader spirit and scope of the utility model. The specification and drawings are, accordingly, to be regarded in an illustrative rather than a restrictive sense.
Claims (6)
1. The utility model provides a luminous lane change blind area warning light of side, a serial communication port, the warning light include the shell and encapsulate the circuit board of the inside of shell, the circuit board set up at least one side luminous light source, the shell set up the light trap, the light trap in the lateral wall plane of reflection has the plane of reflection, the luminous surface of side luminous light source with the circuit board perpendicular, make the light that side luminous light source sent partly directly see through the light trap, another part process the plane of reflection of shell after the transmission see through the light trap.
2. The side-emitting lane-changing blind area warning lamp according to claim 1, wherein the circuit board is encapsulated inside the housing by potting adhesive.
3. The side-emitting lane-change blind spot warning lamp according to claim 1, wherein the housing is fixed to the rear view mirror by an adhesive.
4. The side-emitting lane-changing blind spot warning lamp according to claim 3, wherein the adhesive member is provided with a light-transmitting area, and the position of the light-transmitting area corresponds to the position of the light-transmitting hole of the housing.
5. The side-emitting lane-change blind spot warning lamp according to claim 4, wherein the light-transmitting region has a predetermined shape.
6. The side-emitting lane-change blind spot warning lamp as claimed in claim 4, wherein the light-transmitting region is provided with an optical diffusion layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120886647.4U CN215590599U (en) | 2021-04-27 | 2021-04-27 | Side luminous lane-changing blind area warning lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120886647.4U CN215590599U (en) | 2021-04-27 | 2021-04-27 | Side luminous lane-changing blind area warning lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215590599U true CN215590599U (en) | 2022-01-21 |
Family
ID=79872223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120886647.4U Active CN215590599U (en) | 2021-04-27 | 2021-04-27 | Side luminous lane-changing blind area warning lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215590599U (en) |
-
2021
- 2021-04-27 CN CN202120886647.4U patent/CN215590599U/en active Active
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