CN210740270U - Car light guide mounting structure - Google Patents
Car light guide mounting structure Download PDFInfo
- Publication number
- CN210740270U CN210740270U CN201922104911.XU CN201922104911U CN210740270U CN 210740270 U CN210740270 U CN 210740270U CN 201922104911 U CN201922104911 U CN 201922104911U CN 210740270 U CN210740270 U CN 210740270U
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- light guide
- guide assembly
- strip
- connecting block
- bowl
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Abstract
The utility model relates to a car light guide mounting structure, which comprises a reflecting bowl, a plurality of screws and a light guide assembly fixedly mounted on the upper surface of the reflecting bowl through the screws; the light guide assembly is L-shaped integrally, the light guide assembly comprises a connecting block and a plurality of strip-shaped light guides, the head ends of the strip-shaped light guides extend forwards, the tail ends of the strip-shaped light guides extend rightwards, the head ends of the strip-shaped light guides are connected to the connecting block, and the tail parts of two adjacent strip-shaped light guides are connected into a whole through a connecting rib; the tail part of the light guide assembly and the connecting block are clamped on the reflecting bowl. The plurality of strip-shaped light guides in the utility model are connected into a whole through the connecting blocks and the connecting ribs, thereby increasing the strength and rigidity of the light guide assembly and reducing the demand of screws; the clamping structure and the limiting structure are reasonably arranged between the light guide assembly and the reflection bowl, so that the assembling reliability is improved, the screw demand is reduced, the pre-assembly can be realized, the assembling efficiency is improved, and the assembling cost is reduced.
Description
Technical Field
The utility model relates to an automobile parts, concretely relates to car light guide mounting structure.
Background
In order to pursue attractive appearance of lamps, a large number of lamps of an automobile adopt light guide structures at present, in order to ensure reliable assembly, each light guide structure needs to be fixed by a plurality of screws, and the problems of long assembly time and high assembly cost are caused.
Disclosure of Invention
It is an object of the present invention to provide a car light guide mounting structure to alleviate or eliminate at least one of the above-mentioned technical problems.
The utility model discloses a car light guide mounting structure, which comprises a reflection bowl, a plurality of screws and a light guide assembly fixedly mounted on the upper surface of the reflection bowl through the plurality of screws; the light guide assembly is L-shaped as a whole, the light guide assembly comprises a connecting block and a plurality of strip-shaped light guides, the head ends of the strip-shaped light guides extend forwards, the tail ends of the strip-shaped light guides extend rightwards, the head ends of the strip-shaped light guides are connected to the connecting block, and the tail parts of two adjacent strip-shaped light guides are connected into a whole through a connecting rib; the tail of the light guide assembly and the connecting block are clamped on the reflecting bowl.
Further, be equipped with several light guide mounting grooves on the reflection bowl, several the bar light guide is installed several respectively in the light guide mounting groove, every the both sides of light guide mounting groove all are equipped with upwards the protrusion and are used for blockking the spacing lug in middle part of bar light guide.
Further, be equipped with on the reflection bowl and be used for preventing connecting block rebound's barb, the middle part of connecting block be equipped with be used for with barb complex recess, the barb with the recess cooperation is in order to incite somebody to action the connecting block joint is in on the reflection bowl.
Furthermore, a right limiting lug is arranged on the reflection bowl and abuts against the right side of the connecting block.
Furthermore, a front limiting lug is arranged on the reflection bowl and abuts against the front side of the connecting block.
Further, the afterbody of light guide assembly is equipped with two joint journal stirrup that stretch out forward respectively and stretch out backward, be equipped with two spacing journal stirrups that stretch out right on the reflection bowl, two the joint journal stirrup stretches into two respectively the downside of spacing journal stirrup, with will the afterbody joint of light guide assembly is in on the reflection bowl.
Furthermore, be equipped with on the reflection bowl and be used for preventing the joint journal stirrup removes spacing face to the left, spacing journal stirrup stretch out to the right in spacing face.
Furthermore, the tail part of the light guide assembly is provided with a limit part protruding backwards, and the reflection bowl is provided with a rear limit lug which is abutted against the rear side of the limit part.
Further, the light guide assembly is fixedly installed on the upper surface of the reflection bowl through two screws.
The utility model has the advantages that a plurality of strip-shaped light guides are connected into a whole through the connecting blocks and the connecting ribs, thereby increasing the strength and rigidity of the light guide assembly and reducing the demand of screws; the clamping structure and the limiting structure are reasonably arranged between the light guide assembly and the reflection bowl, so that the assembly reliability is improved, the screw demand is reduced, the pre-assembly can be realized, the assembly difficulty is reduced, the assembly efficiency is improved, and the assembly cost is reduced.
Drawings
FIG. 1 is a schematic structural view of a light guide mounting structure for a vehicular lamp according to an embodiment;
FIG. 2 is a schematic structural view of a reflector bowl;
FIG. 3 is a schematic diagram of a light guide assembly;
FIG. 4 is a schematic view of the light guide assembly end and reflector assembly.
In the figure: 1-a reflective bowl; 2-a strip light guide; 3, connecting blocks; 4-connecting ribs; 5, connecting a support lug; 6, clamping a support lug; 7-a middle limit bump; 8-right limit bump; 9-barb; 10-front limit projection; 11-a limiting part; 12-limiting support lugs; 13-a connecting seat; 14-a screw; 15-rear limiting projection; 16-a light guide mounting groove; 17-a groove; and 18, a limiting surface.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
A light guide mounting structure for a vehicle lamp as shown in fig. 1 to 4 includes a reflection bowl 1, a plurality of screws 14, and a light guide assembly fixedly mounted on an upper surface of the reflection bowl 1 by the plurality of screws 14; the light guide assembly is L-shaped integrally, the light guide assembly comprises a connecting block 3 and a plurality of strip-shaped light guides 2, the head ends of the strip-shaped light guides 2 extend forwards, the tail ends of the strip-shaped light guides 2 extend rightwards, the head ends of the strip-shaped light guides 2 are connected to the connecting block 3, and the tail parts of two adjacent strip-shaped light guides 2 are connected into a whole through a connecting rib 4; the tail part of the light guide assembly and the connecting block 3 are clamped on the reflecting bowl 1. The connecting block 3 is a strip-shaped structure extending in the left-right direction. The plurality of strip-shaped light guides are connected into a whole through the connecting blocks and the connecting ribs, so that the strength and the rigidity of the light guide assembly are increased, the requirement quantity of screws can be reduced, and the design and the assembly structures at two ends of the light guide assembly are convenient. Through the both ends joint with the light guide assembly on reflection bowl 1, can realize pre-assembly, reduce the assembly degree of difficulty, also can reduce the demand of screw simultaneously.
In this embodiment, a plurality of light guide installation grooves 16 are formed in the reflection bowl 1, a plurality of strip-shaped light guides 2 are respectively installed in the plurality of light guide installation grooves 16, and the two sides of each light guide installation groove 16 are respectively provided with a middle limiting bump 7 which protrudes upwards and is used for blocking the strip-shaped light guides 2. The installation accuracy of the light guide assembly can be improved by arranging the installation groove 16 and the middle limiting lug 7, and the possibility of light leakage can be reduced.
In this embodiment, be equipped with on the reflection bowl 1 and be used for preventing barb 9 of connecting block 3 rebound, the middle part of connecting block 3 is equipped with and is used for with barb 9 complex recess 17, barb 9 and recess 17 cooperation are in order to connect connecting block 3 joint on reflection bowl 1. Specifically, the groove 17 is recessed downward, and the barb 9 includes a hook portion extending downward into the groove 17.
In this embodiment, the reflection bowl 1 is provided with a right limit bump 8 which abuts against the right side of the connection block 3. The right limiting bump 8 is used for preventing the connecting block 3 from moving rightwards, so that the preassembly of the light guide assembly is facilitated, and the assembling precision of the light guide assembly can be improved.
In the present embodiment, the reflection bowl 1 is provided with a front limiting projection 10 abutting against the front side of the connection block 3. The front limiting bump 10 is used for preventing the connecting block 3 from moving forwards, so that the preassembly of the light guide assembly is facilitated, and the assembly precision of the light guide assembly can be improved.
In this embodiment, the tail of the light guide assembly is provided with two clamping support lugs 6 which respectively extend forwards and backwards, two limiting support lugs 12 which extend rightwards are arranged on the reflection bowl 1, and the two clamping support lugs 6 respectively extend into the lower sides of the two limiting support lugs 12 so as to clamp the tail of the light guide assembly on the reflection bowl 1. The limiting support lug 12 can prevent the clamping support lug 6 from moving upwards, the pre-assembly of the light guide assembly is facilitated, and the assembly precision of the light guide assembly can be improved.
In this embodiment, the reflection bowl 1 is provided with a limiting surface 18 for preventing the clamping support lug 6 from moving leftwards, and the limiting support lug 12 extends rightwards out of the limiting surface 18. The clamping support lug 6 extends into the right side of the limiting surface 18, the limiting surface 18 is arranged, the light guide assembly can be preassembled, and the assembly precision of the light guide assembly can be improved.
In this embodiment, the rear portion of the light guide assembly is provided with a backward protruding limiting portion 11, and the reflection bowl 1 is provided with a rear limiting projection 15 abutting against the rear side of the limiting portion 11. The rear limiting bump 15 is used for preventing the limiting part 11 from moving backwards, so that the pre-assembly of the light guide assembly is facilitated, and the assembly precision of the light guide assembly can be improved.
In this embodiment, the light guide assembly is fixedly mounted on the upper surface of the reflective bowl 1 by two screws 14. Two sides of the light guide assembly are respectively provided with a connecting support lug 5, the two connecting support lugs 5 are arranged in a staggered mode in the length direction of the light guide assembly, the reflection bowl 1 is provided with two connecting seats 13, the two connecting support lugs 5 are respectively superposed on the two connecting seats 13, and the connecting support lugs 5 are fixedly connected to the connecting seats 13 through screws 14. Through rationally setting up joint structure and limit structure between light guide assembly and reflection bowl, promoted the reliability of assembly, reduced the screw demand, can realize preassembleing, reduced the assembly degree of difficulty, promoted assembly efficiency, reduced assembly cost.
Claims (9)
1. A car light guide mounting structure which characterized in that: the light guide assembly comprises a reflecting bowl, a plurality of screws and a light guide assembly fixedly arranged on the upper surface of the reflecting bowl through the plurality of screws; the light guide assembly is L-shaped as a whole, the light guide assembly comprises a connecting block and a plurality of strip-shaped light guides, the head ends of the strip-shaped light guides extend forwards, the tail ends of the strip-shaped light guides extend rightwards, the head ends of the strip-shaped light guides are connected to the connecting block, and the tail parts of two adjacent strip-shaped light guides are connected into a whole through a connecting rib; the tail of the light guide assembly and the connecting block are clamped on the reflecting bowl.
2. The vehicular lamp light guide mounting structure according to claim 1, wherein: be equipped with several light guide mounting grooves on the reflection bowl, several the bar light guide is installed several respectively in the light guide mounting groove, every the both sides of light guide mounting groove all are equipped with upwards protrusion and are used for blockking the spacing lug in middle part of bar light guide.
3. The vehicular lamp light guide mounting structure according to claim 1, wherein: be equipped with on the reflection bowl and be used for preventing the barb of connecting block rebound, the middle part of connecting block be equipped with be used for with barb complex recess, the barb with the recess cooperation is in order to incite somebody to action the connecting block joint is in on the reflection bowl.
4. The vehicular lamp light guide mounting structure according to claim 1, wherein: and a right limiting lug which is abutted against the right side of the connecting block is arranged on the reflection bowl.
5. The vehicular lamp light guide mounting structure according to claim 1, wherein: and the reflection bowl is provided with a front limiting lug which is abutted against the front side of the connecting block.
6. The vehicular lamp light guide mounting structure according to claim 1, wherein: the afterbody of light guide assembly is equipped with two joint journal stirrup that stretch out forward respectively and stretch out backward, be equipped with two spacing journal stirrups that stretch out right on the reflection bowl, two the joint journal stirrup stretches into two respectively the downside of spacing journal stirrup, with will the afterbody joint of light guide assembly is in on the reflection bowl.
7. The vehicular lamp light guide mounting structure according to claim 6, wherein: the reflection bowl is provided with a limiting surface used for preventing the clamping support lug from moving leftwards, and the limiting support lug extends rightwards to the limiting surface.
8. The vehicular lamp light guide mounting structure according to claim 1, wherein: the tail of the light guide assembly is provided with a backward convex limiting part, and the reflecting bowl is provided with a rear limiting lug which is abutted against the rear side of the limiting part.
9. The vehicular lamp light guide mounting structure according to any one of claims 1 to 8, wherein: the light guide assembly is fixedly arranged on the upper surface of the reflecting bowl through two screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922104911.XU CN210740270U (en) | 2019-11-29 | 2019-11-29 | Car light guide mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922104911.XU CN210740270U (en) | 2019-11-29 | 2019-11-29 | Car light guide mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210740270U true CN210740270U (en) | 2020-06-12 |
Family
ID=70981027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922104911.XU Active CN210740270U (en) | 2019-11-29 | 2019-11-29 | Car light guide mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210740270U (en) |
-
2019
- 2019-11-29 CN CN201922104911.XU patent/CN210740270U/en active Active
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