CN201462478U - Novel energy-saving environmental-friendly LED lamp - Google Patents
Novel energy-saving environmental-friendly LED lamp Download PDFInfo
- Publication number
- CN201462478U CN201462478U CN2009200831264U CN200920083126U CN201462478U CN 201462478 U CN201462478 U CN 201462478U CN 2009200831264 U CN2009200831264 U CN 2009200831264U CN 200920083126 U CN200920083126 U CN 200920083126U CN 201462478 U CN201462478 U CN 201462478U
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- power supply
- circuit board
- external power
- lamp
- led lamp
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Abstract
The utility model discloses a novel energy-saving environmental-friendly LED lamp which is characterized by comprising a lamp cap, a lamp shell, a circuit board and LED lamps, wherein the circuit board is arranged in the lamp shell; the lamp cap is in a bayonet type or spiral type structure; an external power supply jack and an external power supply connecting device are arranged on the lamp shell; the circuit board is arranged at the opening end of the horn type lamp shell, and the same side of the circuit board is provided with the plurality of LED lamps and light reflecting materials; and after mutually connected in parallel, the LED lamps are respectively connected with the circuit board. The novel energy-saving environmental-friendly LED lamp has the advantages of good safe performance, low cost, energy saving, environmental protection, simple and reasonable structure, and the like, lowers the quantity of dead people per year due to electric shock and can also be used by an external power supply during inconvenient commercial power connection or power failure.
Description
Technical field
The utility model relates to light fixture manufacturing technology field, is specifically related to a kind of novel energy-saving environment-friendly LED lamp.
Background technology
For a long time, the luminosity of electric light drink inadequately power attenuation excessive be the puzzlement researcher a problem.The principle of luminosity of the electric light of traditional employing tungsten filament produces light for utilizing the tungsten filament heating, throws light on thereby produce light radiation.Yet this electric light exists pollutant atmosphere, the shortcoming that global temperatures is raise, and in addition, tungsten filament is a meeting oxidation disappearance part after using through long switch, causes fire easily, reduces the service life of electric light.
In general family, the use number of electric light is all between several to dozens of, and the power of electric light is mostly more than 40W.Like this, just make the excessive and electric light of power consumption use that caloric value is big scalds the user easily.And because using inferior materials and turning out substandard goods of illegal businessman makes the difficult quality guarantee of electric light, the number that is dead by electric shock is also high for this reason.
Once the someone used mercury to replace tungsten filament, thereby reached purpose of energy saving, but since the starting resistor of mercury all between 1000V-2000V, the probability that causes operating personnel to be shocked by electricity significantly improves, and has also increased simultaneously because of the dead number of electric shock.
The utility model is exactly a kind of new solution that proposes at the problems referred to above.
The utility model content
Problem to be solved in the utility model is: how a kind of novel energy-saving environment-friendly LED lamp is provided, this novel energy-saving environment-friendly LED light fixture has that security performance is good, with low cost, energy-conserving and environment-protective, advantage such as simple and reasonable, can not only make annual number reduction, and when the city is electrically connected inconvenient or has a power failure, also can use by external power supply because of shocking by electricity dead.
For reaching above-mentioned purpose, the technical scheme that the utility model adopted is: a kind of novel energy-saving environment-friendly LED lamp is provided, it is characterized in that: comprise lamp holder, lamp housing, be arranged on circuit board and LED lamp in the lamp housing; Described lamp holder is set to bayonet type or sped structure; Described lamp housing is provided with external power supply jack and external power supply jockey; Described circuit board is arranged on the openend of horn lamp housing, and the same side of circuit board is provided with several LED lamp and reflectorized materials; Be connected with circuit board respectively after being connected in parallel to each other between described LED lamp.
According to novel energy-saving environment-friendly LED lamp provided by the utility model, it is characterized in that described external power supply jockey comprises that insulation rubber, lead-in wire, external power supply connect metal aperture fixed head and hold-down screw; Described external power supply connects the metal aperture fixed head and is fixed on the envelope inner wall by hold-down screw; Described insulation rubber is arranged on the front end of external power supply jack; Described lead-in wire one end is connected with external power supply jack, and the other end is connected with circuit board.
In sum, novel energy-saving environment-friendly LED light fixture provided by the utility model has following characteristics:
1, can reduce heat radiation, reduce pollution, because the operating voltage of this patent is 5V, so the heat energy that it sends is quite few to atmosphere;
2, because operating voltage is compared reduction significantly with existing electric light, make that its stability is fine, can not occur causing that because of the fluctuation of voltage brightness changes;
3, security performance is good, and is with low cost, and energy-conserving and environment-protective are simple and reasonable;
4, when the city is electrically connected inconvenient or has a power failure, can use by external power supply, convenient and practical.
Accompanying drawing and explanation thereof
Fig. 1 is the overall structure figure of the novel energy-saving environment-friendly LED lamp of spiral lamp holder;
Fig. 2 is along A-A line cutaway view among Fig. 1;
Fig. 3 is along B-B line cutaway view among Fig. 1;
Fig. 4 is the local amplification assumption diagram of circuit board and LED lamp and reflectorized material among Fig. 3;
Fig. 5 is the cutaway view of external power supply jack;
Fig. 6 is the overall structure figure of the novel energy-saving environment-friendly LED lamp of bayonet cap;
Fig. 7 is along A-A line cutaway view among Fig. 6.
Wherein, 1, lamp holder; 2, external power supply jack; 3, lamp housing; 4, reflectorized material; 5, LED lamp; 6, circuit board; 7, insulation rubber; 8, lead-in wire; 9, external power supply connects the metal aperture fixed head; 10, hold-down screw.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in detail.
Shown in Fig. 1-5, this novel energy-saving environment-friendly LED lamp comprises lamp holder 1, lamp housing 3, is arranged on circuit board 6 and LED lamp 5 in the lamp housing 3; Described lamp holder 1 is set to sped structure; Described lamp housing 3 is provided with external power supply jack 2 and external power supply jockey; Described circuit board 6 is arranged on the openend of horn lamp housing 3, and the same side of circuit board is provided with several LED lamps 5 and reflectorized material 4; 5 on described LED lamp is connected in parallel to each other, and is connected with circuit board 6 respectively.Described external power supply jockey comprises that insulation rubber 7, lead-in wire 8, external power supply connect metal aperture fixed head 9 and hold-down screw 10; Described external power supply connects metal aperture fixed head 9 and is fixed on lamp housing 3 inwalls by hold-down screw 10; Described insulation rubber 7 is arranged on the front end of external power supply jack 2; Described lead-in wire 8 one ends are connected with external power supply jack 2, and the other end is connected with circuit board 6.The diameter of described LED lamp is 0.5cm.Described reflectorized material 4 adopts polymethyl methacrylate to make.
As shown in Figure 6 and Figure 7, the lamp holder 1 of this novel energy-saving environment-friendly LED lamp is set to the bayonet type structure.
When this novel energy-saving environment-friendly LED lamp uses, lamp holder 1 clamping or spiral can be connected in the lamp socket that is connected with the civil power of 220V, contact and lead-in wire lamp housing 3 in of electric current in lamp holder 1 causes on the circuit board 6, gives each LED lamp 5 power supplies after circuit board 6 is depressurized to 5V; After the energising, the white light that LED lamp 5 sends is focused into a branch of white light and throws light on after reflectorized material 4 refractions.
When power failure or city's electrical connection inconvenience, external power supply and the external power supply jack 2 of 5V can be pegged graft.At this moment, external power supply is directly given each LED lamp power supply by lead-in wire 8, circuit board 6.
Though in conjunction with the accompanying drawings the specific embodiment of the present utility model is described, in the claim institute restricted portion of this patent, the protection that those skilled in the art do not need various modifications that creative work can make or distortion still to be subjected to this patent.
Claims (2)
1. a novel energy-saving environment-friendly LED lamp is characterized in that: comprise lamp holder (1), lamp housing (3), be arranged on circuit board (6) and LED lamp (5) in the lamp housing (3); Described lamp holder (1) is set to bayonet type or sped structure; Described lamp housing (3) is provided with external power supply jack (2) and external power supply jockey; Described circuit board (6) is arranged on the openend of horn lamp housing (3), and the same side of circuit board is provided with several LED lamps (5) and reflectorized material (4); Be connected in parallel to each other between described LED lamp (5), and be connected with circuit board (6) respectively.
2. novel energy-saving environment-friendly LED lamp according to claim 1 is characterized in that, described external power supply jockey comprises that insulation rubber (7), lead-in wire (8), external power supply connect metal aperture fixed head (9) and hold-down screw (10); Described external power supply connects metal aperture fixed head (9) and is fixed on lamp housing (3) inwall by hold-down screw (10); Described insulation rubber (7) is arranged on the front end of external power supply jack (2); Described lead-in wire (8) one ends are connected with external power supply jack (2), and the other end is connected with circuit board (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200831264U CN201462478U (en) | 2009-08-05 | 2009-08-05 | Novel energy-saving environmental-friendly LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200831264U CN201462478U (en) | 2009-08-05 | 2009-08-05 | Novel energy-saving environmental-friendly LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201462478U true CN201462478U (en) | 2010-05-12 |
Family
ID=42389831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200831264U Expired - Fee Related CN201462478U (en) | 2009-08-05 | 2009-08-05 | Novel energy-saving environmental-friendly LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201462478U (en) |
-
2009
- 2009-08-05 CN CN2009200831264U patent/CN201462478U/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: 20100512 Termination date: 20120805 |