CN202402961U - Portable solar light-emitting diode (LED) bulb - Google Patents
Portable solar light-emitting diode (LED) bulb Download PDFInfo
- Publication number
- CN202402961U CN202402961U CN2011205381656U CN201120538165U CN202402961U CN 202402961 U CN202402961 U CN 202402961U CN 2011205381656 U CN2011205381656 U CN 2011205381656U CN 201120538165 U CN201120538165 U CN 201120538165U CN 202402961 U CN202402961 U CN 202402961U
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- CN
- China
- Prior art keywords
- led
- lamp housing
- lamp
- bulb
- transparent
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a portable solar light-emitting diode (LED) bulb, which comprises a bulb holder, a lamp housing, a transparent lampshade and a circuit board, wherein the bulb holder and the transparent lampshade are connected to a pair of opposite ends of the lamp housing respectively; a plurality of solar panels capable of receiving sunlight are arranged on the lamp housing; one end of the lamp housing faces the transparent lampshade, and a transparent support substrate is fixedly arranged at the end; the circuit board is positioned on the support substrate; a plurality of LED chips connected in series and in parallel are arranged on the circuit board; and an electrolytic capacitor-free LED driver is also arranged on the circuit board, is electrically connected to the LED chips, and drives the LED chips to work. Optical energy is converted into electric energy by utilizing a solar energy technology, and power is provided for the illumination of the LED bulb, so that the LED bulb is energy-saving, environment-friendly, and convenient to use outdoors.
Description
Technical field
The utility model relates to the LED field of light fittings, relates in particular to a kind of portable type solar energy LED bulb.
Background technology
Present portable type solar energy LED bulb is made up of lamp socket and the LED lamp that is installed in the lamp socket usually, but existing LED lamp is not easy to move normally through the power transmission line power supply, is unfavorable for people's outdoor lighting.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of portable type solar energy LED bulb, and this portable type solar energy LED bulb structure is simple, easy to use, energy-conserving and environment-protective.
The utility model for the technical scheme that solves its technical problem and adopt is: a kind of portable type solar energy LED bulb; Comprise lamp holder, lamp housing, transparent lamp shade and wiring board; Said lamp holder and said transparent lamp shade are connected to a pair of opposite end of said lamp housing; On said lamp housing, be provided with the solar panel that several can receive sunlight; And on an end of said transparent lamp shade, be installed with a transparent support substrate at said lamp housing, and said wiring board location is located on the said supporting substrate, and said wiring board is provided with several led chips that is in series and is connected in parallel; And also be provided with a no electrolytic capacitor led driver on the said wiring board, said no electrolytic capacitor led driver is electrically connected on and drives said led chip work.
As the further improvement of the utility model, said lamp holder comprises the screw base and is positioned at the lamp utmost point on said base one end that the other end of said base is connected in an end of said lamp housing.
The beneficial effect of the utility model is: a pair of opposite end that lamp holder and transparent lamp shade is connected to lamp housing; On lamp housing, be provided with the solar panel that several can receive sunlight; And on an end of lampshade, be installed with a transparent support substrate at lamp housing; The wiring board location is located on the supporting substrate, and is provided with several led chips and a no electrolytic capacitor led driver in order to the driving LED chip operation in the circuit board.Through utilizing heliotechnics, become electric energy to transform light energy, provide the LED bulb illuminating power supply, energy-conserving and environment-protective, but also be convenient to people's open air use.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Embodiment to the portable type solar energy LED bulb of the utility model is elaborated with reference to the accompanying drawings.
A kind of portable type solar energy LED bulb of the utility model; Comprise lamp holder 1, lamp housing 2, transparent lamp shade 3 and wiring board; Said lamp holder 1 and said transparent lamp shade 3 are connected to a pair of opposite end of said lamp housing 2; On said lamp housing 2, be provided with several solar panels that can receive sunlight 4; And on an end of said transparent lamp shade 3, be installed with a transparent support substrate 5 at said lamp housing 2, and said wiring board location is located on the said supporting substrate, and said wiring board is provided with several led chips that is in series and is connected in parallel 6; And also be provided with a no electrolytic capacitor led driver 7 on the said wiring board, said no electrolytic capacitor led driver is electrically connected on and drives said led chip work.
In the present embodiment, said lamp holder comprises screw base 10 and is positioned at the lamp utmost point 11 on said base one end that the other end of said base is connected in an end of said lamp housing.
Claims (2)
1. portable type solar energy LED bulb; Comprise lamp holder (1), lamp housing (2), transparent lamp shade (3) and wiring board; Said lamp holder (1) and said transparent lamp shade (3) are connected to a pair of opposite end of said lamp housing (2); It is characterized in that: on said lamp housing (2), be provided with several solar panels that can receive sunlight (4); And on an end of said transparent lamp shade (3), be installed with a transparent support substrate (5) at said lamp housing (2), and said wiring board location is located on the said supporting substrate, and said wiring board is provided with several led chips that is in series and is connected in parallel (6); And also be provided with a no electrolytic capacitor led driver (7) on the said wiring board, said no electrolytic capacitor led driver is electrically connected on and drives said led chip work.
2. portable type solar energy LED bulb according to claim 1 is characterized in that: said lamp holder comprises screw base (10) and is positioned at the lamp utmost point (11) on said base one end that the other end of said base is connected in an end of said lamp housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205381656U CN202402961U (en) | 2011-12-21 | 2011-12-21 | Portable solar light-emitting diode (LED) bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205381656U CN202402961U (en) | 2011-12-21 | 2011-12-21 | Portable solar light-emitting diode (LED) bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202402961U true CN202402961U (en) | 2012-08-29 |
Family
ID=46700607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205381656U Expired - Fee Related CN202402961U (en) | 2011-12-21 | 2011-12-21 | Portable solar light-emitting diode (LED) bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202402961U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174948A (en) * | 2011-12-21 | 2013-06-26 | 苏州市昆士莱照明科技有限公司 | Portable solar light-emitting diode (LED) lamp bulb |
-
2011
- 2011-12-21 CN CN2011205381656U patent/CN202402961U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174948A (en) * | 2011-12-21 | 2013-06-26 | 苏州市昆士莱照明科技有限公司 | Portable solar light-emitting diode (LED) lamp bulb |
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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: 20120829 Termination date: 20141221 |
|
| EXPY | Termination of patent right or utility model |