CN201170524Y - LED energy-saving bulb - Google Patents
LED energy-saving bulb Download PDFInfo
- Publication number
- CN201170524Y CN201170524Y CNU2008200851850U CN200820085185U CN201170524Y CN 201170524 Y CN201170524 Y CN 201170524Y CN U2008200851850 U CNU2008200851850 U CN U2008200851850U CN 200820085185 U CN200820085185 U CN 200820085185U CN 201170524 Y CN201170524 Y CN 201170524Y
- Authority
- CN
- China
- Prior art keywords
- bulb
- lamp adapter
- bulb shell
- lamp
- shell
- 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 luminous diode energy-saving bulb, and comprises a bulb shell and a lamp adapter, wherein, a voltage-reducing rectifying circuit board is arranged inside the lamp adapter; a plurality of luminous diodes are arranged on a luminous diode seat that are arranged above the voltage-reducing rectifying circuit board; the bulb shell with thread is connected with the lamp adapter through thread, or the bulb shell is directly connected with the lamp adapter in an insertion way. The luminous diode bulb is adopted as the luminous source, and a voltage-vary rectifier is added at the lamp adapter, so that the bulb can save the electric energy, and can transmit the light with cold body, and has low power consumption and long service life, and is safe and pollution-free; the bulb shell with thread is connected with the lamp adapter through thread, or the bulb shell is directly connected with the lamp adapter in an insertion way, so that the integral dust proof, moisture proof and fixture effects of the bulb are better. Moreover, the bulb is free from interfering the system power source; even if the system is accidentally varied, the bulb is free from obvious flashing effect; the bulb shell is milky white, thereby increasing the reflection effect and guaranteeing the vision.
Description
Technical field
The utility model relates to electric lighting device, especially relates to a kind of LED energy-saving lamp bubble.
Background technology
In the background technology field, traditional bulb is based on osram lamp, in bulb, be provided with tungsten filament and be filled with inert gas, electric current by tungsten filament to produce luminous energy, electric current has only minimum electric energy to convert luminous energy to by tungsten filament according to record, the filament heating can make glass bulb and lampshade very boiling hot during throwing light on, and tungsten filament holds in addition and break very much, sometimes can brightly just not abandon.Therefore, have that power consumption is big, heating is many, lack many problems such as anti-collision performance difference service life.Find that light emitting diode (LED) has that luminous efficiency height, power consumption are low recent years, heating less, impact resistance, volume is little and characteristics such as long service life, uses also more and more universal as illumination and indicator lamp light emitting diode.Replace traditional bulb to have very big DEVELOPMENT PROSPECT with light emitting diode.
Summary of the invention
In order to solve the deficiency of conventional bulb in the background technology, the purpose of this utility model is to provide and adopts the LED light emitting diode to steep as a kind of LED energy-saving lamp of light source.
The technical scheme that its technical problem that solves the utility model adopts is:
Comprise bulb shell and lamp holder.The step-down rectifying circuit plate is installed in the lamp holder, on the LED seat of step-down rectifying circuit plate top, a plurality of light emitting diodes is housed, threaded bulb shell and lamp holder are for being threaded, and perhaps bulb shell directly snaps in lamp holder and is connected.
Described a plurality of light emitting diode is a circle or a multi-turn equidistant placement in the heart in LED seat.
Described bulb shell is milky plastics reflector lamp bulb or clear lamp.
The beneficial effect that the utlity model has really is:
The utility model adopts light emitting diode bulb as light emitting source, and at lamp holder with installing vertoro additional, thereby can saves energy, luminous, low in energy consumption, the long service life of cold body, safety, environmental protection, use being threaded of threaded bulb shell and lamp holder, perhaps bulb shell directly snaps in lamp holder, make the integral body of bulb dustproof, moistureproof, fixed effect is better.And can not produce any interference to system power supply, and unexpected variation of system do not have obvious flicker effect yet, and the bulb shell milky has the increase reflecting effect, and can vision protection.
Description of drawings
Fig. 1 is that a kind of bulb of the present utility model splits the structural principle schematic diagram.
Fig. 2 is a kind of bulb installation diagram of the present utility model.
Fig. 3 is a light emitting diode layout drawing of the present utility model.
Fig. 4 is a circuit diagram of the present utility model.
Fig. 5 is that another kind of bulb of the present utility model splits the structural principle schematic diagram.
Fig. 6 is a kind of bulb installation diagram of the present utility model.
Among the figure: 1, bulb shell, 2, light emitting diode, 3, LED seat, 4, sheath, 5, the step-down rectifying circuit plate, 6, lead, 7, electrode points, 8, lamp holder, 9, bulb shell, 10, lamp holder.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As shown in Figure 1 and Figure 2, the utility model comprises bulb shell 1 and lamp holder 8.Step-down rectifying circuit plate 5 is installed in the lamp holder 8, on the LED seat 3 of step-down rectifying circuit plate 5 tops, a plurality of light emitting diodes 2 are housed, threaded bulb shell 1 and lamp holder 8 are for being threaded, perhaps as Fig. 5, shown in Figure 6, bulb shell 9 directly snaps in lamp holder 10 and is connected, and outside LED seat 3 and step-down rectifying circuit plate 5 sheath 4 is housed respectively, on lamp holder 8 bottoms and the lamp holder electrode points 7 is arranged respectively, connect step-down rectifying circuit plate 5 with lead 6 respectively.
Described a plurality of light emitting diode 2 is a circle or a multi-turn equidistant placement in the heart in LED seat 8.As shown in Figure 3, light emitting diode is a concentric circles multi-turn equidistant placement.
Described bulb shell is milky plastics reflector lamp bulb or clear lamp.Certainly this bulb can be produced color, brightness, the different lamp of bulb shell as required.
As shown in Figure 4, be circuit diagram of the present utility model, bulb connects a plurality of light emitting diodes with civil power after by step-down rectifier.
The above-mentioned specific embodiment is used for the utility model of explaining; rather than the utility model limited; in the protection domain of spirit of the present utility model and claim, any modification and change to the utility model is made all fall into protection domain of the present utility model.
Claims (3)
1. a LED energy-saving lamp steeps, comprise bulb shell and lamp holder, it is characterized in that: the step-down rectifying circuit plate is installed in the lamp holder, on the LED seat of step-down rectifying circuit plate top, a plurality of light emitting diodes are housed, threaded bulb shell and lamp holder are for being threaded, and perhaps bulb shell directly snaps in lamp holder and is connected.
2. a kind of LED energy-saving lamp bubble according to claim 1, it is characterized in that: described a plurality of light emitting diodes are a circle or a multi-turn equidistant placement in the heart in LED seat.
3. a kind of LED energy-saving lamp bubble according to claim 1, it is characterized in that: described bulb shell is milky plastics reflector lamp bulb or clear lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200851850U CN201170524Y (en) | 2008-04-03 | 2008-04-03 | LED energy-saving bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200851850U CN201170524Y (en) | 2008-04-03 | 2008-04-03 | LED energy-saving bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201170524Y true CN201170524Y (en) | 2008-12-24 |
Family
ID=40209577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200851850U Expired - Fee Related CN201170524Y (en) | 2008-04-03 | 2008-04-03 | LED energy-saving bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201170524Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107588335A (en) * | 2016-07-08 | 2018-01-16 | 丁锐 | A kind of bulb-type energy-saving lamp |
-
2008
- 2008-04-03 CN CNU2008200851850U patent/CN201170524Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107588335A (en) * | 2016-07-08 | 2018-01-16 | 丁锐 | A kind of bulb-type energy-saving lamp |
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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: 20081224 Termination date: 20130403 |