CN219955118U - LED reinforced light guide strip for automobile lamp - Google Patents
LED reinforced light guide strip for automobile lamp Download PDFInfo
- Publication number
- CN219955118U CN219955118U CN202321092774.2U CN202321092774U CN219955118U CN 219955118 U CN219955118 U CN 219955118U CN 202321092774 U CN202321092774 U CN 202321092774U CN 219955118 U CN219955118 U CN 219955118U
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- Prior art keywords
- light guide
- strip
- guide strip
- mounting groove
- light
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- 230000001681 protective effect Effects 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 9
- 238000005286 illumination Methods 0.000 abstract description 8
- 238000005034 decoration Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Planar Illumination Modules (AREA)
Abstract
The utility model relates to the technical field of light guide strips, in particular to an LED reinforced light guide strip for an automobile lamp, which comprises a fixing frame and a light guide strip body, wherein the upper end surface of the fixing frame is provided with a mounting groove, the light guide strip body is arranged in the mounting groove, the bottom of the mounting groove is provided with a countersunk screw hole, the inner wall of the mounting groove is provided with an LED light source, the bottom of the light guide strip is provided with a clamping groove, and the bottom of the mounting groove is provided with a clamping strip. According to the utility model, the clamping strip, the clamping groove and the protective cover are matched, so that the light guide strip can be quickly installed and separated from the fixing frame, the light guide strip is convenient to replace, the fixing frame is provided with the countersunk screw hole, the fixing frame can be stably connected with the vehicle body, and the light reflection film is arranged at the bottom of the installation groove, so that the light reflection film reflects the light on the back surface of the light guide strip back into the light guide strip, thereby enhancing the illumination intensity of the light guide strip and improving the illumination and decoration effects.
Description
Technical Field
The utility model relates to the technical field of light guide strips, in particular to an LED reinforced light guide strip for an automobile lamp.
Background
Along with the continuous breakthrough of high-power LED technology, the application field is continuously expanded, a large number of special illumination fields are entered, automobile illumination is one of the main application fields, in 2003, 15% of high-brightness LEDs are used for automobiles, and the light guide strip is an extension of LED application, so that the LED application is enriched, and the modeling of the automobile lamp is diversified.
Most of the existing light guide strips are fixed in an automobile lampshade through an adhesive bonding layer, but after the light guide strips are aged and broken, the light guide strips are required to be replaced, however, the light guide strips become fragile due to weathering, the light guide strips need to be shoveled section by section, new guide strips are replaced, residual glue remains in the mounting groove, dust is easy to adhere, the dust affects the service life of the light guide strips, the brightness of the existing light guide strips is limited, the brightness of the light guide strips needs to be enhanced, the brightness of a light source needs to be increased, unnecessary energy waste is caused, and therefore the automobile lamp LED enhanced light guide strips are required to solve the problems.
Disclosure of Invention
The utility model aims to provide an LED reinforced light guide strip for an automobile lamp, which solves the problems that the light guide strip is not easy to replace after aging and the brightness of the light guide strip is low in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a car light LED strenghthened type leaded light strip, includes mount and leaded light strip body, the mount up end is provided with the mounting groove, the leaded light strip body is installed in the mounting groove, the bottom of mounting groove is provided with countersunk head screw, the inner wall of mounting groove is provided with the LED light source, the bottom of leaded light strip is provided with the draw-in groove, the bottom of mounting groove is provided with the draw-in groove.
Preferably, the two ends of the mounting groove are provided with protective covers, and the two ends of the light guide strip body are die-cast through the protective covers to prevent the light guide strip body from loosening.
Preferably, the inner end face of protection casing is provided with the sealing strip, the sealing strip adopts the silica gel material to make, strengthens the leakproofness between protection casing and the leaded light strip body through the sealing strip, avoids the dust to get into in the mount influence leaded light rate.
Preferably, the card strip is bellied rectangular, the top of card strip is circular structure, the side terminal surface of card strip is provided with convex notch, the draw-in groove is the same with the card strip form, cooperates with the card strip through the draw-in groove, makes things convenient for the installation of light guide strip.
Preferably, the bottom of the mounting groove is provided with a reflective film, and light at the bottom of the light guide strip body is reflected back into the light guide strip body through the reflective film, so that the brightness of the light guide strip is improved.
Preferably, the bottom of mounting groove is round bottom structure, and round bottom structure makes the reflection light change of reflection pad pasting concentrate, helps reinforcing central luminance.
Preferably, the fixing frame is made of flexible ABS plastic, the ABS structure is good in strength, and the flexible material enables the fixing frame to be bent and attached to the vehicle body.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the clamping strip, the clamping groove and the protective cover are matched, so that the light guide strip can be quickly installed and separated from the fixing frame, the light guide strip is convenient to replace, and the fixing frame is provided with the countersunk screw hole, so that the fixing frame can be stably connected with the vehicle body.
2. According to the utility model, the light-reflecting film is arranged at the bottom of the mounting groove, so that the light-reflecting film reflects the light on the back surface of the light guide strip body back into the light guide strip body, the illumination intensity of the light guide strip body is enhanced, and the illumination and decoration effects are improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an exploded view of the present utility model;
FIG. 3 is a top view of the present utility model;
FIG. 4 is a cross-sectional view A-A of FIG. 3 in accordance with the present utility model;
FIG. 5 is a cross-sectional view B-B of FIG. 4 in accordance with the present utility model.
In the figure: 1 a fixing frame, 11 a mounting groove, 111 a reflective film, 12 a protective cover, 121 a sealing strip, 13 an LED light source, 14 a clamping strip, 15 a countersunk screw hole, 2 a light guide strip body and 21 a clamping groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1 to 5, the LED reinforced light guide bar for an automotive lamp in the drawings comprises a fixing frame 1 and a light guide bar body 2, wherein an installation groove 11 is formed in the upper end face of the fixing frame 1, the light guide bar body 2 is installed in the installation groove 11, a countersunk screw hole 15 is formed in the bottom of the installation groove 11, an LED light source 13 is arranged on the inner wall of the installation groove, a clamping groove 21 is formed in the bottom of the light guide bar, and a clamping groove 21 is formed in the bottom of the installation groove 11.
The both ends of mounting groove 11 are provided with protection casing 12, prevent through the both ends of protection casing 12 die-casting light guide strip body 2 that light guide strip body 2 pine takes off.
The inner end face of the protective cover 12 is provided with the sealing strip 121, the sealing strip 121 is made of silica gel, the sealing performance between the protective cover 12 and the light guide strip body 2 is enhanced through the sealing strip 121, and dust is prevented from entering the fixing frame 1 to influence the light guide rate.
The card strip 14 is bellied rectangular, and the top of card strip 14 is circular structure, and the side terminal surface of card strip 14 is provided with convex notch, and draw-in groove 21 is the same with card strip 14 shape, cooperates with card strip 14 through draw-in groove 21, makes things convenient for the installation of leaded light strip.
The bottom of the mounting groove 11 is provided with a reflective film 111, and light at the bottom of the light guide strip body 2 is reflected back into the light guide strip body 2 through the reflective film 111, so that the brightness of the light guide strip is improved.
The bottom of the mounting groove 11 is a round bottom structure, and the round bottom structure makes the reflection light of the reflection film 111 change and concentrate, helps to strengthen central brightness.
The fixing frame 1 is made of flexible ABS plastic, the ABS structure has good strength, and the flexible material enables the fixing frame to be bent and attached to a vehicle body.
When the light guide strip is used, the following steps are adopted: when the light guide strip is installed, the fixing frame 1 and the vehicle body are fixed by inserting countersunk bolts into countersunk screw holes 15, then two ends of the light guide strip body 2 are inserted into the protective cover 12, the light guide strip body 2 is gradually pressed from two ends to the center into the installation groove 11 until the clamping strip 14 is completely clamped into the clamping groove 21, when the LED lamp core emits light, the pipeline is illuminated outwards through the light guide strip, and meanwhile, the light reflection film 111 reflects the light on the back surface of the light guide strip body 2 back into the light guide strip body 2, so that the illumination intensity of the light guide strip body 2 is enhanced, and the illumination and decoration effects are improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Car car light LED strenghthened type leaded light strip, its characterized in that includes:
mount (1) and leaded light strip body (2), mount (1) up end is provided with mounting groove (11), leaded light strip body (2) are installed in mounting groove (11), the bottom of mounting groove (11) is provided with countersunk head screw (15), the inner wall of mounting groove (11) is provided with LED light source (13), the bottom of leaded light strip is provided with draw-in groove (21), the bottom of mounting groove (11) is provided with draw-in bar (14).
2. The automotive light LED-enhanced light guide strip of claim 1, wherein: the two ends of the mounting groove (11) are provided with protective covers (12), and the two ends of the light guide strip body (2) are die-cast through the protective covers (12) to prevent the light guide strip body (2) from loosening.
3. The automotive light LED-enhanced light guide strip of claim 2, wherein: the inner end face of the protective cover (12) is provided with a sealing strip (121), and the sealing strip (121) is made of a silica gel material.
4. The automotive light LED-enhanced light guide strip of claim 1, wherein: the clamping strip (14) is a raised strip, the top of the clamping strip (14) is of a circular structure, the side end face of the clamping strip (14) is provided with a circular arc notch, and the clamping groove (21) and the clamping strip (14) are identical in shape.
5. The automotive light LED-enhanced light guide strip of claim 1, wherein: the bottom of the mounting groove (11) is provided with a reflective film (111).
6. The automotive light LED-enhanced light guide strip of claim 1, wherein: the bottom of the mounting groove (11) is of a round bottom structure.
7. The automotive light LED-enhanced light guide strip of claim 1, wherein: the fixing frame (1) is made of flexible ABS plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321092774.2U CN219955118U (en) | 2023-05-09 | 2023-05-09 | LED reinforced light guide strip for automobile lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321092774.2U CN219955118U (en) | 2023-05-09 | 2023-05-09 | LED reinforced light guide strip for automobile lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219955118U true CN219955118U (en) | 2023-11-03 |
Family
ID=88554954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321092774.2U Active CN219955118U (en) | 2023-05-09 | 2023-05-09 | LED reinforced light guide strip for automobile lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219955118U (en) |
-
2023
- 2023-05-09 CN CN202321092774.2U patent/CN219955118U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |