CN201819135U - LED lamp capable of storing electric power - Google Patents
LED lamp capable of storing electric power Download PDFInfo
- Publication number
- CN201819135U CN201819135U CN2010205388665U CN201020538866U CN201819135U CN 201819135 U CN201819135 U CN 201819135U CN 2010205388665 U CN2010205388665 U CN 2010205388665U CN 201020538866 U CN201020538866 U CN 201020538866U CN 201819135 U CN201819135 U CN 201819135U
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- CN
- China
- Prior art keywords
- circuit board
- light fixture
- electric power
- led light
- accumulation
- 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 an LED lamp capable of storing electric power, which mainly comprises a circuit board, a storage battery, two connection seats and a light-emitting unit, wherein the light-emitting unit is formed by series connection of a plurality of LEDs; the light-emitting unit and the storage battery are connected with the circuit board through wires; and electrodes are arranged on the two connection seats respectively, and the electrodes are connected with a lamp holder. Since the LED lamp mainly comprises the light-emitting unit, the circuit board and the storage battery, when the electric power is cut off, the circuit board automatically switches the storage battery to replace the external power source as the electric power source, so as to achieve the purpose of emergency lighting. Besides, the light emitting diodes are adopted as the main light source, so that the LED lamp has the advantages of lower electric power consumption, low temperature, etc.
Description
Technical field
The utility model relates to a kind of LED light fixture, especially relates to a kind of LED light fixture of accumulation.
Background technology
LED (Light Emitting Diode), light emitting diode is a kind of solid-state semiconductor devices, it can directly be converted into light to electricity.The heart of LED is a semi-conductive wafer, and an end of wafer is attached on the support, and an end is a negative pole, and the other end connects the positive pole of power supply, makes entire wafer by epoxy encapsulation.Semiconductor wafer is made up of two parts, and a part is a P-type semiconductor, occupies an leading position in its hole, the inside, and the other end is a N-type semiconductor, mainly is electronics here.But when these two kinds of semiconductors couple together, just form a P-N knot between them.When electric current acted on this wafer by lead, electronics will be pushed to the P district, and electronics will send energy with the form of photon, the luminous principle of LED that Here it is then with hole-recombination in the P district.And the light wavelength color of light just is by the material decision that forms the P-N knot.
LED is directly had the following advantages as lighting: 1, the LED consumed energy reduces 80% with the incandescent lamp of light efficiency; 2, LED does not have poisonous metal mercury, can not pollute environment; 3, LED uses low-tension supply, and supply voltage is between 6-24V, and is different and different according to product, so it is a safer power supply of ratio use high voltage source, is specially adapted to the public place.
The utility model content
The utility model has designed a kind of LED light fixture of accumulation, and the technical problem of its solution is when power breakdown, the problem that traditional LED light fixture can't work on.
In order to solve the technical problem of above-mentioned existence, the utility model has adopted following scheme:
A kind of LED light fixture of accumulation mainly comprises circuit board, battery, two Connection Blocks and luminescence unit, and described luminescence unit is composed in series by a plurality of LED; Described luminescence unit is connected with described circuit board by lead with described battery; Be respectively equipped with electrode on described two Connection Blocks, described electrode is connected with lamp socket.
Further, also comprise the box body of a cuboid, the two ends of described box body have places inlet, has an accommodation space in the middle of the described box body, and described battery and described circuit board are positioned in the described accommodation space.
Further, also be respectively equipped with a locating slot on described two Connection Blocks, the two ends of described box body are fixed on respectively in described two locating slots.
Further, described battery is installed on the described circuit board.
The LED light fixture of this accumulation is compared with the common LED light fixture, have following beneficial effect: the utility model is owing to mainly be made up of luminescence unit, circuit board and battery, so when power breakdown, circuit board switches to battery with power source by external power supply automatically, can be used for Emergency Light.In addition, as main light source, have advantages such as power saving, low temperature with light emitting diode.
Description of drawings
Fig. 1: the schematic perspective view of the LED light fixture of the utility model accumulation;
Fig. 2: the exploded view of the LED light fixture of the utility model accumulation;
Fig. 3: the user mode figure of the LED light fixture of the utility model accumulation when externally power supply is cut off.
Description of reference numerals:
The 1-box body; The 11-accommodation space; 12-places inlet; The 2-circuit board; The 21-battery; The 3-Connection Block; The 31-locating slot; The 32-electrode; The 4-luminescence unit; 41-LED.
The specific embodiment
Below in conjunction with Fig. 1 to Fig. 3, the utility model is described further:
A kind of LED light fixture of accumulation mainly comprises circuit board 2, battery 21, two Connection Blocks 3 and luminescence units 4, and described luminescence unit 4 is composed in series by a plurality of LED41; Described luminescence unit 4 is connected with described circuit board 2 by lead with described battery 21; Be respectively equipped with electrode 32 on described two Connection Blocks 3, described electrode 32 is connected with lamp socket.
In addition, also comprise the box body 1 of a cuboid, the two ends of described box body 1 have places inlet 12, has an accommodation space 11 in the middle of the described box body 1, and described battery 21 and described circuit board 2 are positioned in the described accommodation space 11.
Also be respectively equipped with a locating slot 31 on described two Connection Blocks 31, the two ends of described box body 1 are fixed on respectively in described two locating slots 31.
Described battery 21 is installed on the described circuit board 2.
Described battery 21 also can separate setting with described circuit board 2.
Described electrode 32 is the electrode of common fluorescent lamp, thereby can use common family expenses lamp socket.
The utility model so when power breakdown, circuit board 21 switches to battery 21 with power source by external power supply automatically, be can be used for Emergency Light owing to mainly be made up of luminescence unit 4, circuit board 2 and battery 21.In addition, as main light source, have advantages such as power saving, low temperature with LED41.
Claims (6)
1. the LED light fixture of an accumulation mainly comprises circuit board (2), battery (21), two Connection Blocks (3) and luminescence unit (4), and it is characterized in that: described luminescence unit (4) is composed in series by a plurality of LED (41); Described luminescence unit (4) is connected with described circuit board (2) by lead with described battery (21); Be respectively equipped with electrode (32) on described two Connection Blocks (3), described electrode (32) is connected with lamp socket.
2. according to the LED light fixture of the described accumulation of claim 1, it is characterized in that: the box body (1) that also comprises a cuboid, the two ends of described box body (1) have places inlet (12), have an accommodation space (11) in the middle of the described box body (1), described battery (21) and described circuit board (2) are positioned in the described accommodation space (11).
3. according to the LED light fixture of the described accumulation of claim 2, it is characterized in that: also be respectively equipped with a locating slot (31) on described two Connection Blocks (31), the two ends of described box body (1) are fixed on respectively in described two locating slots (31).
4. according to the LED light fixture of any one described accumulation in the claim 1 to 3, it is characterized in that: described battery (21) is installed on the described circuit board (2).
5. according to the LED light fixture of any one described accumulation in the claim 1 to 3, it is characterized in that: described battery (21) separates setting with described circuit board (2).
6. according to the LED light fixture of the described accumulation of claim 4, it is characterized in that: described electrode (32) is the electrode of common fluorescent lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205388665U CN201819135U (en) | 2010-09-25 | 2010-09-25 | LED lamp capable of storing electric power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205388665U CN201819135U (en) | 2010-09-25 | 2010-09-25 | LED lamp capable of storing electric power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201819135U true CN201819135U (en) | 2011-05-04 |
Family
ID=43917086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205388665U Expired - Fee Related CN201819135U (en) | 2010-09-25 | 2010-09-25 | LED lamp capable of storing electric power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201819135U (en) |
-
2010
- 2010-09-25 CN CN2010205388665U patent/CN201819135U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20110925 |