CN210266913U - Novel automotive interior lamp - Google Patents
Novel automotive interior lamp Download PDFInfo
- Publication number
- CN210266913U CN210266913U CN201921434230.3U CN201921434230U CN210266913U CN 210266913 U CN210266913 U CN 210266913U CN 201921434230 U CN201921434230 U CN 201921434230U CN 210266913 U CN210266913 U CN 210266913U
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- CN
- China
- Prior art keywords
- light guide
- light
- shell
- strip
- guide strip
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to a novel automobile interior lamp, which comprises a shell, wherein the cross section of the shell is in a door frame shape, a reflective film for reflecting light is arranged on the outer side surface of the shell, a light guide strip for guiding light is arranged in the shell, a light guide hole for guiding light is arranged on the light guide strip, a plug connector which is used for fixing the shell in a carriage and is fixedly connected with the shell is arranged on the shell, the light guide hole is uniformly arranged on the light guide strip, the cross section of the light guide hole is in a circular arc shape, the light guide hole is distributed on the light guide strip in a circular arc shape, one side of the light guide strip which leaks the light guide hole is exposed outside, a blocking cover for blocking the light guide strip is arranged at one end of the shell, the material of the light guide strip is a PU luminous strip, and the other end of the light guide strip is connected with an LED light source for providing a light source, the utility model has the advantages of increased brightness, uneasy breaking, high utilization rate of light source and uniform light emission.
Description
Technical Field
The utility model belongs to the technical field of automotive interior spare, concretely relates to novel automotive interior lamp.
Background
The automobile interior lamp in the prior art is made of acrylic materials, the light transmittance is low, light loss is large in the transmission process, in addition, the material is hard and is easy to break, most of shells in the prior art are black, the black defect is light absorption, the illumination brightness of the atmosphere lamp is greatly reduced, in addition, a light guide strip in the prior art is used for guiding light by arranging a protrusion on the outer side, the structure has the defect that the light is too dispersed, the light brightness is low, and aiming at the defects, a novel automobile interior lamp which is increased in brightness, is not easy to break and is high in light source utilization rate needs to be developed; therefore, it is very important to develop a novel automotive interior lamp which has the advantages of increased brightness, uneasy breakage and high utilization rate of light source.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects of the prior art and providing a novel automobile interior lamp which increases the brightness, is not easy to break and has high light source utilization rate.
The purpose of the utility model is realized like this: the utility model provides a novel automotive interior lamp, it includes the casing, the cross sectional shape of casing is door frame shape, be provided with the reflective membrane that is used for the reflection of light on the lateral surface of casing, the inside of casing is provided with the leaded light strip that is used for the leaded light, be provided with the leaded light hole that is used for the leaded light on the leaded light strip.
The shell is provided with a plug connector which is used for fixing the shell in the carriage and is fixedly connected with the shell.
The light guide holes are uniformly formed in the light guide strip.
The cross-sectional structure of the light guide hole is arc-shaped.
The structural shape of the light guide holes distributed on the light guide strip is circular arc.
The light guide strip is provided with the light guide hole, and one side of the light guide strip, on which the light guide hole is leaked, is exposed outside.
One end of the shell is provided with a blocking cover used for blocking the light guide strip.
The material of leaded light strip is PU light-emitting strip.
The other end of the light guide strip is connected with an LED light source device used for providing a light source.
The utility model has the advantages that: the utility model has the advantages of solving the problems of dark light and easy breaking, and improving the light utilization rate; the PU material has the advantages of difficult fracture and low light loss rate.
Drawings
Fig. 1 is a front view of the novel automotive interior lamp of the present invention.
Fig. 2 is a cross-sectional view a-a of fig. 1.
FIG. 3 is a front view of the light guide bar of FIG. 1.
Fig. 4 is a usage status diagram of the novel automotive interior lamp of the present invention.
In the figure: 1. the LED light source device comprises a shell 2, a light guide strip 3, a light guide hole 4, a plug-in connector 5, a reflective film 6, a blocking cover 7 and an LED light source device.
Detailed Description
The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein are for the purpose of describing particular embodiments only and are not intended to be limiting of the invention, and terms such as "and/or" as used herein include any and all combinations of one or more of the associated listed items; furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Example 1
As shown in fig. 1-3, a novel automotive interior lamp includes a housing 1, the cross-sectional shape of the housing 1 is a door frame shape, a reflective film 5 for reflecting light is provided on the outer side surface of the housing 1, a light guide strip 2 for guiding light is provided inside the housing 1, and a light guide hole 3 for guiding light is provided on the light guide strip 2.
In the embodiment, the light guide strip is arranged in the shell, one end of the light guide strip is connected with the light source, the light source is transmitted in the light guide strip, and the light guide hole arranged on the light guide strip emits light for interior decoration of the vehicle; a reflective film is arranged on the outer side surface of the shell, and the reflective film is made of a chromium-plated mirror surface and is used for reflecting light, so that the utilization rate of a light source is improved; the light-emitting lamp holder is arranged on the light guide strip, and light rays emit light through the light guide strip; the light guide hole is distributed on the light guide strip, and from the LED light source device to the tail end, the light guide hole becomes large in sequence, and the design has the advantage that the light which is transmitted out can be ensured to be uniform.
Example 2
The shell 1 is provided with a plug 4 which is used for fixing the shell 1 in a carriage and is fixedly connected with the shell 1.
The plug connector is used for fixing the shell, the plug connector is of a rectangular frame structure, and a connecting sheet is arranged inside the plug connector and used for being inserted into a vehicle.
Example 3
The light guide holes 3 are uniformly formed in the light guide strip 2, the cross section of each light guide hole 3 is arc-shaped, and the light guide holes 3 are distributed in the light guide strip 2 and are arc-shaped.
In the embodiment, the light guide holes are uniformly arranged on the light guide strip and used for emitting light, and the light guide holes are formed by pressing the light guide strip through a needle-shaped tool; the utilization rate of light is improved.
Example 4
The side of the light guide strip 2 with the light guide hole 3 is exposed outside.
The light guide hole is used for emitting light, and the light is leaked outside to be beneficial to emitting light.
Example 5
One end of the shell 1 is provided with a blocking cover 6 for blocking the light guide strip 2.
The one end of leaded light strip is plugged up through the blanking cover in this embodiment, and the blanking cover setting is on the casing, and with casing integrated into one piece, the structure is trapezoidal.
Example 6
The material of leaded light strip 2 is PU light-emitting strip.
In this embodiment, the light guide strip is made of a soft PU light-emitting strip and is not easy to break.
Example 7
The other end of the light guide strip 2 is connected with an LED light source device 7 for providing a light source.
In this embodiment, the other end of the light guide strip is connected to the LED light source, and light emitted by the LED light source is transmitted through the light guide strip, so as to achieve the purpose of the light-emitting strip; the circuit board is arranged in the LED light source device, the light-emitting bulb is arranged on the circuit board, and the light guide strip is inserted into the light source device and is in contact with the light-emitting bulb, so that the purpose of transmitting the emitted light through the light guide strip is realized; the circuit board is connected with a power line; the product can be butted with any LED light source device, and the light source device is used for providing a light source, so that the product can be used only by being butted with equipment for providing the light source.
The present invention is further described in the detailed description, rather than in the limited form thereof, and it will be obvious to those skilled in the art that changes may be made in the structure without departing from the spirit and scope of the invention, and it is intended that all such changes be covered by the appended claims.
Claims (9)
1. The utility model provides a novel automotive interior lamp, it includes the casing, its characterized in that: the section shape of casing is door frame shape, be provided with the reflective membrane who is used for the reflection of light on the lateral surface of casing, the inside of casing is provided with the leaded light strip that is used for the leaded light, be provided with the leaded light hole that is used for the leaded light on the leaded light strip.
2. The novel automotive interior lamp according to claim 1, characterized in that: the shell is provided with a plug connector which is used for fixing the shell in the carriage and is fixedly connected with the shell.
3. The novel automotive interior lamp according to claim 1, characterized in that: the light guide holes are uniformly formed in the light guide strip.
4. The novel automotive interior lamp according to claim 1, characterized in that: the cross-sectional structure of the light guide hole is arc-shaped.
5. The novel automotive interior lamp according to claim 1, characterized in that: the structural shape of the light guide holes distributed on the light guide strip is circular arc.
6. The novel automotive interior lamp according to claim 1, characterized in that: the light guide strip is provided with the light guide hole, and one side of the light guide strip, on which the light guide hole is leaked, is exposed outside.
7. The novel automotive interior lamp according to claim 1, characterized in that: one end of the shell is provided with a blocking cover used for blocking the light guide strip.
8. The novel automotive interior lamp according to claim 1, characterized in that: the material of leaded light strip is PU light-emitting strip.
9. The novel automotive interior lamp according to claim 1, characterized in that: the other end of the light guide strip is connected with an LED light source device used for providing a light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921434230.3U CN210266913U (en) | 2019-08-30 | 2019-08-30 | Novel automotive interior lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921434230.3U CN210266913U (en) | 2019-08-30 | 2019-08-30 | Novel automotive interior lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210266913U true CN210266913U (en) | 2020-04-07 |
Family
ID=70018623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921434230.3U Active CN210266913U (en) | 2019-08-30 | 2019-08-30 | Novel automotive interior lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210266913U (en) |
-
2019
- 2019-08-30 CN CN201921434230.3U patent/CN210266913U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |