CN201326966Y - Power-generation and charging electricity-saving desk lamp - Google Patents
Power-generation and charging electricity-saving desk lamp Download PDFInfo
- Publication number
- CN201326966Y CN201326966Y CNU2008202109314U CN200820210931U CN201326966Y CN 201326966 Y CN201326966 Y CN 201326966Y CN U2008202109314 U CNU2008202109314 U CN U2008202109314U CN 200820210931 U CN200820210931 U CN 200820210931U CN 201326966 Y CN201326966 Y CN 201326966Y
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- CN
- China
- Prior art keywords
- power
- desk lamp
- generation
- lamp
- utility
- 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 a power-generation and charging electricity-saving desk lamp, which overcomes the defects that the existing desk lamp has large power consumption, and is not provided with the power-generation and charging device. The utility model is characterized in that a storage battery connected with an LED luminous body and a power generation device connected with the storage battery are arranged on a lamp holder; and the shaft of the power generation device is provided with a gear train with a rocking handle. The utility model can be used for power generation for lighting when power failure, and is electricity-saving, economical and practical.
Description
Technical field
The utility model relates to a kind ofly makes the desk lamp of the energy with electricity, is specially a kind of generating-charging energy-saving desk lamp.
Background technology
The weak point of existing desk lamp is, power consumption is many, as incandescent lamp bulb, desk lamp, fluorescent tube desk lamp etc., can not self-generating illumination reel when especially having a power failure with emergent, and when illumination, electromagnetic interference is arranged, have heat radiation, heavy metal harm etc.
The utility model content
The purpose of this utility model will overcome above-mentioned weak point exactly, and providing a kind of is illuminator with LED, can self power generation, charging, energy-conservation generating-charging energy-saving desk lamp.
For achieving the above object, the technical solution of the utility model is, this generating-charging energy-saving desk lamp comprises the lamp bracket with lamp socket, and the LED illuminator has been installed on this lamp bracket, and battery that connects the LED illuminator and the TRT that connects this battery also have been installed on this lamp bracket.
The gear train of the variable-ratio with rocking handle has been installed in the rotating shaft of described TRT.Manually holding the rotating shaft generating of the rotatable described gear set drive TRT of this rocking handle, making charge in batteries and LED illuminator luminous.
The utility model has been installed energy-conservation LED illuminator, battery and the TRT that can supply with the LED luminophor power have been installed on lamp bracket, by the gear train on it with rocking handle, can hand power for the usefulness of LED, have under the electric situation, by the charge in batteries stored electric energy; Can self power generation during long-time the power failure, hand half an hour, capable for LED illuminator illumination 3～5 hours, more energy-conservation 50% than identical desk lamp, convenient, practical, save money.
Description of drawings
This accompanying drawing is the utility model sectional structure schematic diagram.
Among the figure, 1, the LED illuminator, 2, lamp bracket, 3, TRT, 4, gear train, 5, battery.
The specific embodiment
As shown in the figure, the utility model generating-charging energy-saving desk lamp comprises the lamp bracket 2 with lamp socket, on this lamp bracket 2, LED illuminator 1 has been installed, battery 5 that connects LED illuminator 1 and the TRT 3 that connects this battery 5 also have been installed on this lamp bracket 2, and connect regulator rectifier circuit that helps out of this TRT 3 and battery 5 etc., gear train 4 with rocking handle has been installed in the rotating shaft of described TRT 3, manually holding the rotating shaft generating of the rotatable described gear set drive TRT of this rocking handle, making charge in batteries and LED illuminator luminous.
Claims (2)
1, a kind of generating-charging energy-saving desk lamp, comprise lamp bracket [2] with lamp socket, LED illuminator [1] has been installed on this lamp bracket [2], has been it is characterized in that, the battery [5] of connection LED illuminator [1] and the TRT [3] of this battery of connection [5] also have been installed on this lamp bracket [2].
2, generating-charging energy-saving desk lamp according to claim 1 is characterized in that, the gear train [4] with rocking handle has been installed in the rotating shaft of described TRT [3].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202109314U CN201326966Y (en) | 2008-12-12 | 2008-12-12 | Power-generation and charging electricity-saving desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202109314U CN201326966Y (en) | 2008-12-12 | 2008-12-12 | Power-generation and charging electricity-saving desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201326966Y true CN201326966Y (en) | 2009-10-14 |
Family
ID=41178938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202109314U Expired - Fee Related CN201326966Y (en) | 2008-12-12 | 2008-12-12 | Power-generation and charging electricity-saving desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201326966Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388166A (en) * | 2017-07-28 | 2017-11-24 | 苏州昆仑工业设计有限公司 | A kind of desk lamp of non-transformer charging |
-
2008
- 2008-12-12 CN CNU2008202109314U patent/CN201326966Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388166A (en) * | 2017-07-28 | 2017-11-24 | 苏州昆仑工业设计有限公司 | A kind of desk lamp of non-transformer charging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091014 Termination date: 20111212 |