CN219933794U - Improved generation flowing water steering lamp module and car combination tail lamp thereof - Google Patents
Improved generation flowing water steering lamp module and car combination tail lamp thereof Download PDFInfo
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- CN219933794U CN219933794U CN202321319468.8U CN202321319468U CN219933794U CN 219933794 U CN219933794 U CN 219933794U CN 202321319468 U CN202321319468 U CN 202321319468U CN 219933794 U CN219933794 U CN 219933794U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 238000000465 moulding Methods 0.000 claims abstract description 4
- 230000003287 optical effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Abstract
The utility model discloses an improved running water steering lamp module and an automobile combined tail lamp thereof, wherein the improved running water steering lamp module comprises a steering circuit board and a light guide seat, wherein a plurality of luminous elements are uniformly distributed on the front end of the bottom surface of the steering circuit board at intervals in a straight line; the light guide seat is arranged on the bottom surface of the steering circuit board, the light guide seat is integrally formed by double-shot molding, a transparent base and a shading part are formed on the light guide seat, and a light guide part is formed at the front end of the transparent base and a rear seat part is formed at the rear end of the transparent base; the rear seat part is provided with a fixing hole for fixing the steering circuit board; one end of the light guide part adjacent to the rear seat part is provided with an arc-shaped reflecting bowl which corresponds to the light emitting parts one by one; the shading part is formed below the light guide part, and one end, opposite to the arc-shaped reflecting bowl, of the light guide part extends out of the shading part to form a luminous belt. The improved running water steering lamp module can realize a running water type dynamic effect of being uniformly lightened.
Description
Technical Field
The utility model relates to the technical field of automobile tail lamps, in particular to an improved running water steering lamp module and an automobile combined tail lamp thereof.
Background
According to the customer demand, in the design and the manufacturing of automobile taillight, the combination taillight that is formed with multiple function lamp module equipment is main demand trend, and not only occupation space is few, and the function is various. The existing combination car lamp comprises a first unit lamp installed on a car body and a second unit lamp installed on a trunk door, and a running water steering lamp serving as one of functional lamp modules frequently used in the assembly of the combination tail lamp can be installed in the first unit lamp and the second unit lamp. The running water steering lamp is a steering lamp with dynamic effect, the luminous belt of the steering lamp is gradually lightened along the length direction, and is completely extinguished after being completely lightened, and then the two processes of gradually lightening and completely extinguishing are repeated and circulated, so that the running water type dynamic light belt effect is formed. However, at present, the existing running water turn lamp module installed in the second unit lamp adopts a direct-irradiation type light emitting mode of an LED light source, so that the lighting effect is poor, and bright spots and stray light exist. In addition, the structural layout of the existing running water steering lamp is unreasonable, so that the fast assembly production is inconvenient, and the improvement is necessary.
Disclosure of Invention
The utility model aims to provide an improved running water steering lamp module and an automobile combined tail lamp thereof.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
an improved running water turn light module comprises a turn circuit board and a light guide seat, wherein a plurality of luminous elements are uniformly distributed on the front end of the bottom surface of the turn circuit board at intervals in a straight line; the light guide seat is arranged on the bottom surface of the steering circuit board, the light guide seat is integrally formed by double-shot molding, a transparent base and a shading part are formed on the light guide seat, and a light guide part is formed at the front end of the transparent base and a rear seat part is formed at the rear end of the transparent base; the rear seat part is provided with a fixing hole for fixing the steering circuit board, so that bolts sequentially penetrate through the steering circuit board and the fixing hole to fix the steering circuit board; one end of the light guide part adjacent to the rear seat part is provided with an arc-shaped reflecting bowl corresponding to the light emitting parts one by one, so that after light formed by the light emitting parts penetrates into the light guide part, the light is guided to one end, opposite to the arc-shaped reflecting bowl, of the light guide part under the reflection of the arc-shaped reflecting bowl; the shading part is formed below the light guide part, and one end, opposite to the arc-shaped reflecting bowl, of the light guide part extends out of the shading part to form a luminous belt.
As a further technical scheme of the utility model: and the steering circuit board is provided with a running water dynamic controller for controlling the plurality of luminous pieces to be dynamically displayed in a running water mode.
As a further technical scheme of the utility model: one end of the luminous belt of the light guide part is provided with a light distribution pattern.
As a further technical scheme of the utility model: the light distribution pattern adopts a plurality of densely arranged salient points.
As a further technical scheme of the utility model: the light guide portion is formed with dense optical insection sections on its outer side.
As a further technical scheme of the utility model: and the arc-shaped reflecting bowl is provided with a grid structure.
As a further technical scheme of the utility model: one end of the light guide part adjacent to the rear seat part is vertically provided with a connecting section, and the connecting section is provided with a connecting hole.
In addition, there is a need for an automotive combination tail light having the improved running water turn light module.
The automobile combined tail lamp comprises a second unit lamp, wherein the second unit lamp comprises a shell, a lampshade, a brake lamp module and an improved running water turning lamp module, the lampshade is covered on the shell, the brake lamp module is arranged between the shell and the lampshade, and the brake lamp module is arranged at the upper part in the shell; the improved running water steering lamp module is arranged at the lower part in the shell.
As a further technical scheme of the utility model: the lampshade comprises a light shield and a light transmission cover which are sequentially arranged on the shell in a covering mode, the light shield is arranged between the shell and the light transmission cover, an inner lens section corresponding to the shape of the brake lamp module is arranged on the light shield corresponding to the brake lamp module, the inner lens section is arranged on the light emitting side of the brake lamp module in a covering mode, the light shield corresponds to one end of a light emitting strip of the light guide part, and a light outlet is formed in the light emitting strip end of the light guide part and used for enabling one end of the light emitting strip of the light guide part to penetrate into the light outlet.
Compared with the prior art, the utility model has the beneficial effects that: the improved running water steering lamp module and the automobile combined tail lamp thereof provided by the utility model realize the running water type dynamic effect of uniform lighting through the matching between the steering circuit board and the light guide seat, and simultaneously have the advantages that the whole structure is simple and compact, the light guide seat is integrally formed through double-color injection molding, the space required by installation is saved, the assembly is more convenient, and the requirements of users are met.
Drawings
Fig. 1 is a schematic view of a combination tail light of an automobile.
Fig. 2 is an exploded view of the second unit lamp.
FIG. 3 is a schematic view of an improved flow water diversion lamp module installed in a housing.
FIG. 4 is a schematic diagram of an improved flow water turn light module.
Fig. 5 is an exploded view of an improved flow water diversion lamp module.
Fig. 6 is a cross-sectional view A-A of fig. 4.
Fig. 7 is a bottom view of the light guide base.
Detailed Description
The following describes specific embodiments of the present utility model in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the utility model, are not intended to limit the scope of the utility model.
Referring to fig. 1 and 2, an automobile combined tail lamp comprises a first unit lamp 10 installed on a car body and a second unit lamp 20 installed on a trunk door, wherein the second unit lamp 20 is arranged on one side of the first unit lamp 10 and comprises a shell 21, a lampshade 22 covered on the shell 21, a brake lamp module 23 and a modified running water steering lamp module 24, wherein the brake lamp module 23 is arranged between the shell 21 and the lampshade 22, and the brake lamp module 23 is arranged at the upper part in the shell 21; the improved running water turn lamp module 24 is disposed at a lower portion inside the housing 21.
Referring to fig. 3, 4, 5, 6 and 7, the improved running water turn light module 24 includes a turn circuit board 31 and a light guide seat 32, wherein the turn circuit board 31 has a plurality of light emitting elements 311 uniformly distributed on the front end of the bottom surface thereof in a straight line at intervals, and a running water dynamic controller (not shown) for controlling the plurality of light emitting elements 311 to be dynamically displayed in a running water manner; the light guide seat 32 is arranged on the bottom surface of the steering circuit board 31, the light guide seat 32 is integrally formed by double-shot molding, a transparent base 401 and a shading part 402 are formed on the transparent base 401, a light guide part 321 is formed at the front end of the transparent base 401, a rear seat part 322 is formed at the rear end of the transparent base, a connecting section 323 is vertically arranged at one end, adjacent to the rear seat part 322, of the light guide part 321, a connecting hole 3231 for connecting with the shell 21 is formed on the connecting section 323, a bolt sequentially penetrates the connecting hole 3231 and the shell 21, and the light guide seat 32 is fixed in the shell 21; the rear seat portion 322 is formed with a fixing hole 3221 for fixing the steering circuit board 31, and a bolt is sequentially inserted into the steering circuit board 31 and the fixing hole 3221 to fix the steering circuit board 31; one end of the light guide portion 321 adjacent to the rear seat portion 322 is provided with an arc-shaped reflecting bowl 3211 corresponding to the light emitting pieces 311 one by one, so that after light formed by the light emitting pieces 311 penetrates into the light guide portion 321, the light is guided to one end, opposite to the arc-shaped reflecting bowl 3211, of the light guide portion 321 under the reflection of the arc-shaped reflecting bowl 3211; the light shielding part 402 is formed below the light guiding part 321, and one end of the light guiding part 321 opposite to the arc-shaped reflecting bowl 3211 extends out of the light shielding part 402 to form a luminous belt.
Further, a light distribution pattern is provided at one end of the light emitting strip of the light guiding portion 321, and the light distribution pattern adopts a plurality of densely arranged protruding points.
Further, the light guide portion 321 has a dense optical grating 301 formed on the outer side thereof, so that light is refracted and the internal structure due to side view is prevented from being seen.
Further, the arc-shaped reflecting bowl 3211 is provided with a grid structure so as to reflect light.
Further, the lampshade 22 includes a light shield 221 and a light-transmitting cover 222 sequentially covering the casing 21, the light shield 221 is disposed between the casing 21 and the light-transmitting cover 222, the light shield 221 is provided with an inner lens section corresponding to the shape of the brake light module 23, the inner lens section covers the light-emitting side of the brake light module 23, the light shield 221 is provided with a light-emitting opening 2211 corresponding to one end of the light-emitting strip of the light guide portion 321, and one end of the light-emitting strip of the light guide portion 321 penetrates the light-emitting opening 2211.
It will be appreciated that the method of using the improved flow water indicator module 24 is as follows: under the control of the running water dynamic controller, the plurality of luminous elements 311 are sequentially lightened, and after the lightened light penetrates into the light guide part 321, the light is guided to one end, opposite to the arc-shaped reflecting bowl 3211, of the light guide part 321 under the reflection of the corresponding arc-shaped reflecting bowl 3211, the uniformly lightened running water dynamic effect is realized on the luminous belt, and the light is externally irradiated onto the light-transmitting cover 222 from the light outlet 2211.
In summary, according to the improved running water steering lamp module and the automobile combined tail lamp thereof disclosed by the utility model, the matching between the steering circuit board 31 and the light guide seat 32 is realized, the running water type dynamic effect of uniform lighting is realized, meanwhile, the whole structure is simple and compact, the light guide seat 32 is integrally formed through double-color injection molding, the space required by installation is saved, the assembly is more convenient, and the requirements of users are met.
Any combination of the various embodiments of the utility model should be considered as being within the scope of the present disclosure, as long as the inventive concept is not violated; within the scope of the technical idea of the utility model, any combination of various simple modifications and different embodiments of the technical proposal without departing from the inventive idea of the utility model should be within the scope of the utility model.
Claims (9)
1. An improved generation flowing water turns to lamp module, its characterized in that: the LED lamp comprises a steering circuit board (31) and a light guide seat (32), wherein a plurality of luminous elements (311) are uniformly distributed on the front end of the bottom surface of the steering circuit board (31) at intervals in a straight line; the light guide seat (32) is arranged on the bottom surface of the steering circuit board (31), the light guide seat (32) is integrally formed by double-shot molding, a transparent base (401) and a shading part (402) are formed, the transparent base (401) is provided with a light guide part (321) at the front end and a rear seat part (322) at the rear end; the rear seat part (322) is provided with a fixing hole (3221) for fixing the steering circuit board (31), and bolts sequentially penetrate through the steering circuit board (31) and the fixing hole (3221) to fix the steering circuit board (31); one end of the light guide part (321) adjacent to the rear seat part (322) is provided with an arc-shaped reflecting bowl (3211) corresponding to the light emitting pieces (311) one by one, so that after light formed by the light emitting pieces (311) penetrates into the light guide part (321), the light is guided to one end, opposite to the arc-shaped reflecting bowl (3211), of the light guide part (321) under the reflection of the arc-shaped reflecting bowl (3211); the shading part (402) is formed below the light guide part (321), and one end, opposite to the arc-shaped reflecting bowl (3211), of the light guide part (321) extends out of the shading part (402) to form a luminous belt.
2. The improved flow-water turn light module of claim 1 wherein: the steering circuit board (31) is provided with a running water dynamic controller for controlling the plurality of luminous elements to be dynamically displayed in a running water mode.
3. The improved flow-water turn light module of claim 1 wherein: one end of the luminous belt of the light guide part (321) is provided with a light distribution pattern and a light distribution pattern.
4. The improved flow-water turn light module of claim 3 wherein: the light distribution pattern adopts a plurality of densely arranged salient points.
5. The improved flow-water turn light module of claim 1 wherein: the light guide (321) is formed with dense optical insection segments (301) on its outer side.
6. The improved flow-water turn light module of claim 1 wherein: and the arc-shaped reflecting bowl is provided with a grid structure.
7. The improved flow-water turn light module of claim 1 wherein: one end of the light guide part (321) adjacent to the rear seat part (322) is vertically provided with a connecting section (323), and the connecting section (323) is provided with a connecting hole (3231).
8. An automobile combined taillight is characterized in that: comprising a second unit lamp (20), the second unit lamp (20) comprising a housing (21), a lamp shade (22) covered on the housing (21), and a brake lamp module (23) and an improved running water turn lamp module (24) according to any one of claims 1-7 mounted between the housing (21) and the lamp shade (22), the brake lamp module (23) being arranged at an upper part within the housing (21); the improved running water turn light module (24) is arranged at the lower part in the shell (21).
9. An automotive combination taillight as defined in claim 8, wherein: the lampshade (22) comprises a light shield (221) and a light-transmitting cover (222) which are sequentially arranged on the shell (21) in a covering mode, the light shield (221) is arranged between the shell (21) and the light-transmitting cover (222), an inner lens section corresponding to the shape of the brake lamp module (23) is arranged on the light shield (221), the inner lens section is arranged on the light-emitting side of the brake lamp module (23) in a covering mode, the light shield (221) corresponds to one end of a light-emitting strip of the light guide portion (321), and a light outlet (2211) is formed in the light-emitting strip of the light guide portion (321), and one end of the light-emitting strip of the light guide portion penetrates into the light outlet (2211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321319468.8U CN219933794U (en) | 2023-05-26 | 2023-05-26 | Improved generation flowing water steering lamp module and car combination tail lamp thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321319468.8U CN219933794U (en) | 2023-05-26 | 2023-05-26 | Improved generation flowing water steering lamp module and car combination tail lamp thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219933794U true CN219933794U (en) | 2023-10-31 |
Family
ID=88503135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321319468.8U Active CN219933794U (en) | 2023-05-26 | 2023-05-26 | Improved generation flowing water steering lamp module and car combination tail lamp thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219933794U (en) |
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2023
- 2023-05-26 CN CN202321319468.8U patent/CN219933794U/en active Active
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