CN2720249Y - Ball-shape luminous diode lamp-bulb of filament lamp - Google Patents
Ball-shape luminous diode lamp-bulb of filament lamp Download PDFInfo
- Publication number
- CN2720249Y CN2720249Y CN2004200723229U CN200420072322U CN2720249Y CN 2720249 Y CN2720249 Y CN 2720249Y CN 2004200723229 U CN2004200723229 U CN 2004200723229U CN 200420072322 U CN200420072322 U CN 200420072322U CN 2720249 Y CN2720249 Y CN 2720249Y
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- lamp
- emitting diode
- bulb
- main body
- luminous diode
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- 238000005286 illumination Methods 0.000 abstract description 4
- 238000004020 luminiscence type Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model provides a ball-shaped luminous diode lamp-bulb of a filament lamp, which comprises a canister-shaped main body, a lamp shade part arranged on the upper end of the canister-shaped main body, and a spiral part arranged on the lower end of the canister-shaped main body. The canister-shaped main body is provided with the luminous diode lamp-bulb and a driving circuit board which is electrically connected with the luminous diode and a spiral part. The inner side face of the lamp shade part is formed into stripes in horizontal direction, and the outer side face of the lamp shade part is formed into stripes in longitudinal direction. The driving circuit board is provided with DC /DC energy saving type circuit and the driving circuit of the luminous diode. The projection type light in the front of the luminous diode can be sent out by the lamp shade part like the luminous form of the lamp-bulb of the filament lamp. The utility model can be widely applied to illumination equipments for the lamp-bulb of the filament lamp with the spiral part, and the popularity rate of the utility model can be improved greatly.
Description
Technical field
The utility model relates to a kind of incandescent lamp ball-type light emitting diode bulb, especially a kind ofly uses solar energy so that it sends the light emitting diode bulb of light as the incandescent lamp ball.
Background technology
Traditional luminescence component, no matter be that fluorescent lamp type, LED (light-emitting diode) type or the luminescence component of incandescent lamp ball-type all need to provide electric power so that it is luminous, and the acquisition mode of electric power is nothing more than being the domestic power supply that provided by the power plant or by DC power supply that storage battery provided.In a single day but with the power supply that the power plant was provided, can cause the expense in the electricity charge, and run into the outage problem, luminescence component just can't obtain electric power and carry out luminous; With the latter's storage battery, the time that its electric power provides is shorter, and the storage battery of power drain can cause environmental pollution problems when discarded, and for the illumination light-emitting assembly of some outdoor uses, all there is shortcoming in above-mentioned two kinds of supply power modes.
In view of the outreach of present green energy resource and the consciousness of energy crisis, existing on the market many inexhaustible green energy resources that utilize promptly generate electricity with solar energy or generate heat, and then required heat energy of daily life or electric energy are provided.But the electric energy that this kind green energy resource can provide is only applicable to family to be used, and for the portable light-emitting device of some outdoor uses, the rear portability that must charge is at home gone out, therefore inconvenience very.In addition, for some often change the luminescence component that the position is set, its electric power obtain especially very inconvenience.
But early stage applied solar energy makes the luminous element of its generating have two kinds, and a kind of is the fluorescent energy-saving bulb, and another kind then is a light emitting diode bulb.Yet the fluorescent energy-saving bulb still needs to consume very big electric current when luminous, therefore will drive by more powerful solar panels, has so not only improved the manufacturing cost of whole luminescent system, also can be difficult for because the luminescent system volume increases moving simultaneously and use.In addition, the useful life of fluorescent energy-saving bulb is shorter, approximately has only 3000～8000 hours.In addition, though light emitting diode bulb has the life-span long (about 50000～100000 hours), the advantage that volume is little, but because it is the place ahead projection-type luminous element, can't only produce four radiance of penetrating as incandescent lamp, therefore the effect on illumination is used is limited, and light emitting diode construction is different from existing comparatively widely used incandescent lamp ball, therefore can't be useful on the existing outdoor lighting utensil, the user is if need to use light-emitting diode to reach the illumination purpose, then need to invest and set up one group of new luminaire in addition, therefore cause the restriction on the light-emitting diode popularity rate.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of and uses solar energy so that it sends the light emitting diode bulb of the light as the incandescent lamp ball.
Main technical schemes of the present utility model is: described incandescent lamp ball-type light emitting diode bulb has a cartridge type main body, this cartridge type main body upper end is provided with lampshade portion, the lower end is provided with spire, the drive circuit board that is provided with light emitting diode bulb in the cartridge type main body and is electrically connected mutually wherein with this light-emitting diode and spire, this lampshade portion medial surface is formed with the horizontal direction striped, and lateral surface is formed with longitudinal stripe;
Described drive circuit board is provided with energy-saving circuit of DC-DC and LED driving circuit, makes light-emitting diode to be driven by this and luminous;
Horizontal direction striped and longitudinal stripe evenly are arranged in the lampshade portion, and described horizontal direction striped and longitudinal stripe are shallow slot.
Specific stripes design by lampshade portion, square projection-type light can evenly be shed by lampshade portion before the light-emitting diode, and as the luminous form of incandescent lamp ball; And the utility model can be applied in by spire and existing have on the lighting apparatus of spire incandescent lamp ball, therefore can improve applicability of the present utility model and popularity rate.
Description of drawings
Fig. 1 is the stereogram of an embodiment of the utility model;
Fig. 2 is the medial surface plane graph of lampshade portion among Fig. 1;
Fig. 3 is the lateral surface plane graph of lampshade portion among Fig. 1;
Fig. 4 is the user mode schematic diagram of an embodiment of the utility model.
Embodiment
As shown in Figure 1 to Figure 3, incandescent lamp ball-type light emitting diode bulb described in the utility model has a cartridge type main body 10, cartridge type main body 10 upper ends are provided with lampshade portion 11, the lower end is provided with spire 12, the drive circuit board 14 that wherein is provided with light-emitting diode 13 in the cartridge type main body 10 and is electrically connected mutually with this light-emitting diode 13 and spire 12, these lampshade portion 11 medial surfaces are formed with horizontal direction striped 15, and lateral surface is formed with longitudinal stripe 16.
This drive circuit board 14 is provided with energy-saving circuit of DC-DC and LED driving circuit, makes light-emitting diode 13 to be driven and luminous by them.Horizontal direction striped and longitudinal stripe evenly are arranged in the lampshade portion, and this horizontal direction striped and longitudinal stripe are shallow slot.
As Fig. 1, shown in Figure 4, the utility model can be used in combination with the solar panels assembly 20 that is generally positioned at the open air, by the exclusive stripe design of lampshade portion 12, the utility model can be shed the place ahead projection-type light of light-emitting diode 13 and uniformly as the luminous form of incandescent lamp ball by lampshade portion 11, so illuminating effect can significantly promote.
Claims (4)
1, a kind of incandescent lamp ball-type light emitting diode bulb, contain a cartridge type main body (10), cartridge type main body (10) upper end is provided with lampshade portion (11), the lower end is provided with spire (12), it is characterized in that: the drive circuit board (14) that is provided with light-emitting diode (13) in the described cartridge type main body (10) and is electrically connected mutually with this light-emitting diode (13) and spire (12), described lampshade portion (11) medial surface is formed with horizontal direction striped (15), and lateral surface is formed with longitudinal stripe (16).
2, incandescent lamp ball-type light emitting diode bulb according to claim 1, it is characterized in that: described drive circuit board (14) is provided with energy-saving circuit of DC-DC and LED driving circuit.
3, incandescent lamp ball-type light emitting diode bulb according to claim 1 is characterized in that: horizontal direction striped (15) and longitudinal stripe (16) evenly are arranged in the lampshade portion (11).
4, incandescent lamp ball-type light emitting diode bulb according to claim 1 is characterized in that: horizontal direction striped (15) and longitudinal stripe (16) are shallow slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2004200723229U CN2720249Y (en) | 2004-08-05 | 2004-08-05 | Ball-shape luminous diode lamp-bulb of filament lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2004200723229U CN2720249Y (en) | 2004-08-05 | 2004-08-05 | Ball-shape luminous diode lamp-bulb of filament lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2720249Y true CN2720249Y (en) | 2005-08-24 |
Family
ID=35009209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2004200723229U Expired - Fee Related CN2720249Y (en) | 2004-08-05 | 2004-08-05 | Ball-shape luminous diode lamp-bulb of filament lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2720249Y (en) |
-
2004
- 2004-08-05 CN CN2004200723229U patent/CN2720249Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |