CN220228822U - Car light source module mounting structure - Google Patents
Car light source module mounting structure Download PDFInfo
- Publication number
- CN220228822U CN220228822U CN202321871241.4U CN202321871241U CN220228822U CN 220228822 U CN220228822 U CN 220228822U CN 202321871241 U CN202321871241 U CN 202321871241U CN 220228822 U CN220228822 U CN 220228822U
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- China
- Prior art keywords
- wall
- cylindrical body
- light source
- led module
- seat shell
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- 230000002093 peripheral effect Effects 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 19
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000005286 illumination Methods 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to the technical field of automobile lamps and discloses a mounting structure of a car light source module, which comprises an LED module and a mounting bracket for mounting the LED module, wherein the LED module is provided with an outer seat shell, the mounting bracket and the outer seat shell are made of plastic materials, the outer peripheral wall of the outer seat shell is symmetrically provided with an assembly shaft, and the outer end of the assembly shaft is provided with an inward inclined guide-in inclined plane; the mounting bracket comprises a cylindrical body, the inner diameter of the cylindrical body is larger than the outer diameter of the peripheral wall of the outer seat shell, two ends of the cylindrical body are opened, planar walls are symmetrically arranged on the cylindrical body, U-shaped grooves are formed in the upper parts of the planar walls, the notch of each U-shaped groove extends to the top end face of each planar wall, side baffle walls are arranged on the outer sides of the planar walls corresponding to the upper parts of the U-shaped grooves, assembly holes are formed between the lower parts of the side baffle walls and the lower parts of the U-shaped grooves, and assembly shafts are assembled on the assembly holes; the LED module can be independently disassembled and replaced, and the LED module can swing on the mounting bracket to finely adjust the illumination angle.
Description
Technical Field
The utility model belongs to the technical field of automobile lamps, and particularly relates to a mounting structure of a lamp light source module.
Background
The traditional existing automobile headlight light source module is disclosed in China utility model (bulletin No. CN 213577284), and the components such as a light cup bracket, an LED light source, a reflecting cup, a condensing lens and the like form an automobile light source module, so that the automobile light source module needs to be synchronously disassembled and replaced together with an installation bracket when being disassembled and replaced, and the independent disassembly and replacement of the light source module are difficult to realize; further optimization improvements are needed.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide a mounting structure of a car light source module, an LED module can be independently disassembled and replaced, and the LED module can swing on a mounting bracket to finely adjust the illumination angle.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the mounting structure of the car light source module comprises an LED module and a mounting bracket for mounting the LED module, wherein the LED module is provided with an outer seat shell, the mounting bracket and the outer seat shell are made of plastic materials, the outer peripheral wall of the outer seat shell is symmetrically provided with an assembly shaft, and the outer end of the assembly shaft is provided with an inward inclined guide-in inclined plane;
the mounting bracket comprises a cylindrical body, the inner diameter of the cylindrical body is larger than the outer diameter of the peripheral wall of the outer seat shell, two ends of the cylindrical body are opened, the cylindrical body is symmetrically provided with a plane wall, the upper part of the plane wall is provided with a U-shaped groove, the notch of the U-shaped groove extends to the top end face of the plane wall, the outer side of the plane wall is provided with a side baffle wall corresponding to the upper part of the U-shaped groove, an assembly hole is formed between the lower part of the side baffle wall and the lower part of the U-shaped groove, and the assembly shaft is assembled on the assembly hole.
Further, the bottom two sides of the outer seat shell are symmetrically provided with chamfer avoidance gaps, and the arrangement of the chamfer avoidance gaps on the outer seat shell is symmetrical about an assembly axis.
Further, an extension wall is arranged on the bottom cylinder mouth of the cylinder body in an extending manner corresponding to the inclined cutting avoidance gap at one side, a slot seat block is arranged at the bottom of the extension wall, a U-shaped slot hole is arranged on the slot seat block, and a connecting hole corresponding to the U-shaped slot hole is arranged at the bottom of the outer seat shell.
The utility model has the following beneficial effects:
the mounting structure of the car light source module has the advantages that the LED module can be independently disassembled and replaced, and the LED module can swing on the mounting bracket to finely adjust the illumination angle.
Drawings
FIG. 1 is a diagram showing the structure of an outer housing of an LED module of a mounting structure of a lamp light source module of the present utility model;
FIG. 2 is a block diagram of a mounting bracket of the mounting structure of the lamp light source module of the present utility model;
FIG. 3 is an assembly view of an LED module and a mounting bracket of the mounting structure of a lamp light source module of the present utility model;
FIG. 4 is a side view of FIG. 3;
fig. 5 is a cross-sectional view taken along A-A in fig. 4.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical ideas claimed in the present utility model.
As shown in fig. 1-5, the mounting structure of the light source module of the car lamp comprises an LED module 1 and a mounting bracket 2, wherein the LED module 1 is provided with an outer seat shell 3 for accommodating and mounting light cup brackets, an LED light source, a reflecting cup, a condensing lens and other light source components of the car headlight, an outer convex ring table 31 is arranged at the top end shell opening of the outer seat shell 3, a reinforcing wall surface 32 is symmetrically arranged on the outer peripheral wall of the outer seat shell 3, the reinforcing wall surface 32 is connected with the outer convex ring table 31 in an extending manner, a reinforcing block 33 is arranged between the reinforcing wall surface 32 and the outer convex ring table 31, and a reinforcing convex rib 34 is arranged on the outer wall surface of the reinforcing wall surface 32 in a protruding manner. The two symmetrical reinforcing wall surfaces 32 are correspondingly provided with assembly shafts 35, namely, the assembly shafts 35 are symmetrically arranged on the outer peripheral wall of the outer seat shell 3, and the outer ends of the assembly shafts 35 are provided with inward inclined guide inclined surfaces 36.
The mounting bracket 2 comprises a cylindrical body 20, the inner diameter of the cylindrical body 20 is larger than the outer diameter of the peripheral wall of the outer seat shell 3, two ends of the cylindrical body 20 are opened, a pair of plane walls 21 are symmetrically arranged on the cylindrical body 20, U-shaped grooves 22 are arranged on the upper parts of the plane walls 21, the notch of each U-shaped groove 22 extends to the top end face of the corresponding plane wall 21, side blocking walls 23 are arranged on the outer sides of the plane walls 21 and correspond to the upper parts of the U-shaped grooves 22, mounting holes 24 are formed between the lower parts of the side blocking walls 23 and the lower parts of the U-shaped grooves 22, the assembled LED module 1 can be mounted on the mounting bracket 2 through the mounting shafts 35 of the outer seat shell 3 and are pushed outwards through the guide inclined surfaces 36 of the mounting shafts 35, and the mounting shafts 35 are pivotally assembled on the mounting holes 24 when pushed into the corresponding mounting holes 24. It should be noted that, the mounting bracket 2 and the outer housing 3 are usually manufactured by plastic injection molding, and the assembly shaft 35 and the side blocking wall 23 have a certain elastic deformation space during extrusion and pushing assembly; because of the elastic deformation space between the assembly shaft 35 and the side blocking wall 23, the side blocking wall 23 can be shifted by means of a tool to enable the assembly shaft 35 to be separated from the assembly hole 24, so that the LED module 1 can be quickly detached from the mounting bracket 2 for replacement. The structural strength of the mounting shaft 35 on the outer peripheral wall surface of the outer housing 3 can be improved by providing the mounting shaft 35 on the reinforcing wall surface 32, providing the reinforcing block 33 between the reinforcing wall surface 32 and the outer flange 31, and providing the reinforcing bead 34 on the outer wall surface of the reinforcing wall surface 32.
The outer wall of the cylindrical body 20 is symmetrically provided with fastening seat walls 25, the fastening seat walls 25 are longitudinally penetrated and provided with fastening holes 26, rib plates 27 are integrally connected between the fastening seat walls 25 and the outer wall surface of the cylindrical body 20, so that the structural strength of the fastening seat walls 25 on the outer wall of the cylindrical body 20 is enhanced, and the cylindrical body 20 can be fastened and installed on screw hole columns in a headlight housing through screws passing through the fastening holes 26.
The inner diameter of the cylindrical body 20 is larger than the outer diameter of the peripheral wall of the outer housing 3, so that the LED module 1 can be turned over and swung on the assembly hole 24 through the assembly shaft 35 to realize fine adjustment angles. The bottom both sides of outer housing 3 set up the chamfer and keep away the vacancy 37 symmetrically, and the chamfer keeps away the vacancy 37 and sets up on outer housing 3 and keep away the symmetry about assembly axis 35, can avoid LED module 1 to overturn the bottom of outer housing 3 when swinging and cause the interference that blocks.
The extension wall 28 is extended and arranged on the bottom cylinder mouth of the cylinder body 20 corresponding to the inclined cutting avoidance space 37 on one side, the slotted hole seat block 29 is integrally arranged at the bottom of the extension wall 28, the U-shaped slotted hole 210 is arranged on the slotted hole seat block 29, the connecting hole 38 corresponding to the U-shaped slotted hole 210 is arranged at the bottom of the outer seat shell 3, and the screw is connected to the connecting hole 38 through the U-shaped slotted hole 210, so that the pivoting installation of the LED module 1 on the mounting bracket 2 after the angle of the LED module 1 is finely adjusted can be fixedly positioned, and the random swing of the LED module 1 is avoided.
Various other corresponding changes and modifications will occur to those skilled in the art from the foregoing description and the accompanying drawings, and all such changes and modifications are intended to be included within the scope of the present utility model as defined in the appended claims.
Claims (6)
1. The mounting structure of the car light source module comprises an LED module and a mounting bracket for mounting the LED module, and is characterized in that the LED module is provided with an outer seat shell, the mounting bracket and the outer seat shell are made of plastic materials, the outer peripheral wall of the outer seat shell is symmetrically provided with an assembly shaft, and the outer end of the assembly shaft is provided with an inward inclined guide-in inclined plane;
the mounting bracket comprises a cylindrical body, the inner diameter of the cylindrical body is larger than the outer diameter of the peripheral wall of the outer seat shell, two ends of the cylindrical body are provided with openings, the cylindrical body is symmetrically provided with a plane wall, the upper part of the plane wall is provided with a U-shaped groove, the notch of the U-shaped groove extends to the top end face of the plane wall, the outer side of the plane wall is provided with a side baffle wall corresponding to the upper part of the U-shaped groove, an assembly hole is formed between the lower part of the side baffle wall and the lower part of the U-shaped groove, and the assembly shaft is assembled on the assembly hole.
2. The mounting structure of lamp light source module of claim 1, wherein the outer wall of the cylindrical body is symmetrically provided with fastening seat walls, and fastening holes are longitudinally penetrating through the fastening seat walls.
3. The lamp light source module mounting structure according to claim 2, wherein a rib plate is provided between the fastening seat wall and the outer wall surface of the cylindrical body.
4. The lamp light source module mounting structure of claim 1, wherein the outer housing is provided with oblique avoidance spaces symmetrically on both sides of the bottom thereof, and the arrangement of the oblique avoidance spaces on the outer housing is symmetrical with respect to the assembly axis.
5. The mounting structure of lamp light source module of claim 4, wherein an extension wall is extended from the bottom nozzle of the cylindrical body corresponding to the oblique-cut clearance at one side of the cylindrical body, a slot seat block is arranged at the bottom of the extension wall, a U-shaped slot is arranged on the slot seat block, and a connecting hole corresponding to the U-shaped slot is arranged at the bottom of the outer seat shell.
6. The mounting structure of a lamp light source module according to any one of the preceding claims, wherein an outer convex ring table is provided at a top end opening of the outer housing, a reinforcing wall surface is symmetrically provided at an outer peripheral wall of the outer housing, the reinforcing wall surface is extended and connected to the outer convex ring table, a reinforcing block is provided between the reinforcing wall surface and the outer convex ring table, a reinforcing convex rib is provided on an outer wall surface of the reinforcing wall surface in a protruding manner, and the assembly shaft is provided on the reinforcing wall surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321871241.4U CN220228822U (en) | 2023-07-14 | 2023-07-14 | Car light source module mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321871241.4U CN220228822U (en) | 2023-07-14 | 2023-07-14 | Car light source module mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220228822U true CN220228822U (en) | 2023-12-22 |
Family
ID=89179979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321871241.4U Active CN220228822U (en) | 2023-07-14 | 2023-07-14 | Car light source module mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220228822U (en) |
-
2023
- 2023-07-14 CN CN202321871241.4U patent/CN220228822U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |