CN203237126U - LED rear lamp - Google Patents
LED rear lamp Download PDFInfo
- Publication number
- CN203237126U CN203237126U CN 201320018833 CN201320018833U CN203237126U CN 203237126 U CN203237126 U CN 203237126U CN 201320018833 CN201320018833 CN 201320018833 CN 201320018833 U CN201320018833 U CN 201320018833U CN 203237126 U CN203237126 U CN 203237126U
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- China
- Prior art keywords
- led
- light
- rear lamp
- emitting diode
- circuit card
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an LED rear lamp and relates to automobile signal lamps. The rear lamp comprises a PCB and an LED which is installed on the PCB. The PCB is installed on a metal back plate, and LED sealants seal the metal back plate, the PCB and the LED into a whole. The LED rear lamp has the advantages that the whole lamp is sealed into the whole by the adoption of the LED sealants, and the problem that rainwater and sediment are poured into the LED rear lamp is solved. The strength of the LED rear lamp is improved due to the metal back plate, and the whole LED rear lamp is designed in a plane mode and is convenient to clean and install.
Description
Technical field
The utility model relates to a kind of signalling light for vehicle, specifically a kind of LED tail-light.
Background technology
At present; the rear indicator light that vehicle uses; mainly formed by lamp housing, bulb; play brake, parking, signal designation effect kept burning day and night; but stoplight stop lamp, steering indicating light often can be in the flicker mode of operation, and bulb easily damages, and lampshade easily breaks because of slight-scuffing; and then pour into silt, affect signal lamp and use.Based on the damageable problem of bulb, the people has invented the LED tail-light, but only is to have changed bulb into LED, and rear indicator light forms or do not change, and problem can not get comprehensive solution
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, the utility model provides a kind of LED tail-light, and brightness is high, and is low in energy consumption, and long service life is installed simple and easyly, attractive in appearance, and the LED tail-light of some strength is arranged.
The utility model is realized with following technical scheme: a kind of LED tail-light, comprise a PCB circuit card and be installed in LED light-emitting diode on the PCB circuit card, the PCB circuit card is installed on the metal backing, and with the LED sealant metal backing, PCB circuit card and LED light-emitting diode is sealed to an integral body.
The beneficial effects of the utility model are: adopt the LED sealant that whole light fixture envelope is integrated, do not have the problem that pours into rainwater silt.Metal backing has improved the intensity of LED tail-light especially.Integral body is a planar design, and is convenient for cleaning, the convenient installation.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the utility model structural representation;
Fig. 2 is a kind of embodiment profile of the utility model schematic diagram;
Fig. 3 is other a kind of embodiment profile schematic diagram of the utility model.
Among the figure: 1, metal backing, 2, the PCB circuit card, 3, the LED light-emitting diode, 4, mounting hole.
The specific embodiment
As shown in Figure 1, a kind of LED tail-light has a PCB circuit card 2 and is installed in LED light-emitting diode 3 on the PCB circuit card 2, PCB circuit card 2 is installed on the metal backing 1, and with the LED sealant metal backing 1, PCB circuit card 2 and LED light-emitting diode 3 is sealed to an integral body.2 are provided with mounting hole 4 on the PCB circuit card, are used for it is fixed onboard.
In the present embodiment, the LED light-emitting diode adopts the adopting surface mounted LED light-emitting diode of red, yellow, white three kinds of colors; Red adopting surface mounted LED light-emitting diode is stoplight stop lamp, is installed on the PCB circuit card according to the shape of STOP; Yellow adopting surface mounted LED light-emitting diode is steering indicating light; White adopting surface mounted LED light-emitting diode is the night running lamp.In addition, the night running lamp also can adopt red adopting surface mounted LED light-emitting diode.Adopting surface mounted LED light-emitting diode and current-limiting resistance are welded on the copper pool of PCB circuit card, the adopting surface mounted LED light-emitting diode is connected to corresponding signal power source by Copper Foil and current-limiting resistance, weld lead-in wire and then by the LED sealant adopting surface mounted LED light-emitting diode is all wrapped up wherein, be sealed to monoblock PCB circuit card and metal backing as a whole.Wherein, the LED sealant adopts the LED sealant of high-strength and high-transparent.
Adopting the adopting surface mounted LED light-emitting diode is light emitting source, makes that the vehicle safety signal lamp has advantages of energy saving, do not generate heat, low in energy consumption, long service life.Owing to using the light-emitting diode of red, yellow, white three kinds of colors, being arranged as specific symbol.In the process of Vehicular turn, brake, parking, show more obviously eye-catchingly, reduce the generation of train operation accident, reach the purpose of safe driving.
The adopting surface mounted LED light-emitting diode can form according to the purposes difference of car the characters of needs.Battery-driven car and motor bike are according to the arranged in form adopting surface mounted LED light-emitting diode of Fig. 2.Lorry is according to the arranged in form adopting surface mounted LED light-emitting diode of Fig. 3.This scheme can be produced multiple different outward appearance and be satisfied the different vehicle requirement.
Claims (1)
1. LED tail-light, comprise a PCB circuit card (2) and be installed in LED light-emitting diode (3) on the PCB circuit card (2), it is characterized in that: PCB circuit card (2) is installed on the metal backing (1), and with the LED sealant metal backing (1), PCB circuit card (2) and LED light-emitting diode (3) is sealed to an integral body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320018833 CN203237126U (en) | 2013-01-14 | 2013-01-14 | LED rear lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320018833 CN203237126U (en) | 2013-01-14 | 2013-01-14 | LED rear lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203237126U true CN203237126U (en) | 2013-10-16 |
Family
ID=49314451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320018833 Expired - Fee Related CN203237126U (en) | 2013-01-14 | 2013-01-14 | LED rear lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203237126U (en) |
-
2013
- 2013-01-14 CN CN 201320018833 patent/CN203237126U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20150114 |
|
| EXPY | Termination of patent right or utility model |