CN209116218U - A kind of simplified production stage, the LED automobile lamp for reducing production cost - Google Patents
A kind of simplified production stage, the LED automobile lamp for reducing production cost Download PDFInfo
- Publication number
- CN209116218U CN209116218U CN201821948141.6U CN201821948141U CN209116218U CN 209116218 U CN209116218 U CN 209116218U CN 201821948141 U CN201821948141 U CN 201821948141U CN 209116218 U CN209116218 U CN 209116218U
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- China
- Prior art keywords
- reflector
- heat sink
- shell
- wiring board
- lock
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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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of simplified production stage, reduce the LED automobile lamp of production cost, it include shell, transparent front shroud, reflector, wiring board and LED light, reflector is installed inside the shell, wiring board is mounted on reflector behind, LED light is mounted in reflector, transparent front shroud covers case nose, it is provided with heat sink inside the shell, wiring board is mounted on heat sink, installation sheet is formed in the behind of reflector, first lock-screw passes through installation sheet and reflector is locked on heat sink, vertical plate is formed on rear side of heat sink upwards, the second locking screw holes are formed on vertical plate, second lock-screw passes through case back back spin into the second locking screw holes.
Description
Technical field:
The utility model relates to the LED automobile lamps of a kind of simplified production stage, reduction production cost.
Background technique:
Traditional LED automobile lamp is made of shell, transparent front shroud, reflector, wiring board and LED light etc., shell and transparent
After front cover closes, inside forms inner cavity, and reflector, wiring board and LED light are installed in this inner cavity.It is wherein reflective in order to install
Cup is machined with the through-hole passed through for lock-screw on reflector front, forms locking screw holes inside the housing, installs reflective
When cup, lock-screw is pierced into from reflector front through-hole, and is screwed with the locking screw holes in shell, and the auto lamp of this structure is raw
It when production, needs to additional processing through-hole on reflector, increases procedure of processing and production cost, while the design of reflector can be by
To the influence of this through-hole, increase design difficulty.
Summary of the invention:
The shortcomings that the purpose of this utility model is to overcome the above-mentioned prior arts provides a kind of raising leakproofness and assembly
The transparent preceding hood mounting structure of efficiency LED automobile lamp.
The goal of the invention of the utility model can be realized by technical solution below: a kind of simplified production stage, drop
The LED automobile lamp of low production cost, includes shell, transparent front shroud, reflector, wiring board and LED light, and reflector is mounted on outer
In shell, wiring board is mounted on reflector behind, and LED light is mounted in reflector, and transparent front shroud covers case nose, inside the shell
It is provided with heat sink, wiring board is mounted on heat sink, forms installation sheet in the behind of reflector, the first lock-screw passes through
Reflector is locked on heat sink by installation sheet, forms vertical plate upwards on rear side of heat sink, the second locking screw is formed on vertical plate
Hole, the second lock-screw pass through case back back spin into the second locking screw holes.
Compared with prior art, the utility model has the beneficial effects that when producing reflector, directly in reflector behind
Increase molding installation sheet, reflector is mounted on heat sink using installation sheet, the installation of reflector is achieved, is avoided reflective
Cup front needs to process through-hole, reduces procedure of processing, saves production cost, also facilitates design of the designer to reflector.
Detailed description of the invention:
Fig. 1 is the sectional structure chart of the utility model LED automobile lamp；
Fig. 2 is the exploded view of the utility model LED automobile lamp.
Specific embodiment:
The utility model is described in further detail with reference to the accompanying drawing.
The simplification production stage of the present embodiment, the LED automobile lamp for reducing production cost, include shell 1, transparent front shroud 2,
Reflector 3, wiring board 4 and LED light 5, reflector 3 are mounted in shell 1, and wiring board 4 is mounted on reflector 3 behind, LED light 5
It is mounted in reflector 3, transparent front shroud 2 covers 1 front end of shell, and heat sink 6, assist side 4 and heat dissipation are provided in shell 1
The first locking screw holes 7 are formed on plate 6, wiring board 4 is mounted on heat sink 6, installation sheet 8 is formed in the behind of reflector 3,
Form through-hole 81 on installation sheet 8, the first lock-screw 9 passes through 81 back spin of through-hole of installation sheet 8 into the first locking screw holes 7
It is interior, reflector 3 is locked on heat sink 6,6 rear side of heat sink forms vertical plate 10 upwards, and the second lock is formed on vertical plate 10
Tight screw hole 11, the second lock-screw 12 pass through 1 back back spin of shell into the second locking screw holes 11.
When assembly, wiring board 4 and reflector 3 are mounted on heat sink 6 by the first lock-screw 8 first, wherein instead
The installation of light cup 3 is to realize that the installation with heat sink 6 is fixed by integrally formed installation sheet 8 behind, then utilizes the second lock
Tight screw 11 pierces into the second locking screw holes 11 on vertical plate 10 from 1 behind of shell, reflector 3, wiring board 4 and heat sink 6 three
Person is mounted on together in shell 1, is finally covered transparent front shroud 2, is completed the installation of whole lamp.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation.Anyone skilled in the art, it is all available in the case where not departing from technical solutions of the utility model ambit
The methods and technical content of the disclosure above makes many possible changes and modifications to technical solutions of the utility model, or is revised as
The equivalent embodiment of equivalent variations.Therefore all contents without departing from technical solutions of the utility model, the shape according to the utility model
Equivalence changes made by shape, construction and principle should all be covered by the protection scope of the utility model.
Claims (1)
1. a kind of simplified production stage, the LED automobile lamp for reducing production cost, include shell, transparent front shroud, reflector, line
Road plate and LED light, reflector are installed inside the shell, and wiring board is mounted on reflector behind, and LED light is mounted in reflector, thoroughly
Bright front shroud covers case nose, it is characterised in that: is provided with heat sink inside the shell, wiring board is mounted on heat sink, anti-
The behind of light cup forms installation sheet, and the first lock-screw passes through installation sheet and reflector is locked on heat sink, after heat sink
Vertical plate is formed on lateral, the second locking screw holes are formed on vertical plate, the second lock-screw passes through case back back spin into second
Locking screw holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821948141.6U CN209116218U (en) | 2018-11-23 | 2018-11-23 | A kind of simplified production stage, the LED automobile lamp for reducing production cost |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821948141.6U CN209116218U (en) | 2018-11-23 | 2018-11-23 | A kind of simplified production stage, the LED automobile lamp for reducing production cost |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209116218U true CN209116218U (en) | 2019-07-16 |
Family
ID=67206363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821948141.6U Active CN209116218U (en) | 2018-11-23 | 2018-11-23 | A kind of simplified production stage, the LED automobile lamp for reducing production cost |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209116218U (en) |
-
2018
- 2018-11-23 CN CN201821948141.6U patent/CN209116218U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |