CN201193789Y - Tower type LED energy conservation bulb - Google Patents
Tower type LED energy conservation bulb Download PDFInfo
- Publication number
- CN201193789Y CN201193789Y CNU2008200471404U CN200820047140U CN201193789Y CN 201193789 Y CN201193789 Y CN 201193789Y CN U2008200471404 U CNU2008200471404 U CN U2008200471404U CN 200820047140 U CN200820047140 U CN 200820047140U CN 201193789 Y CN201193789 Y CN 201193789Y
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- light emitting
- emitting diode
- led light
- led
- bulb
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Abstract
The utility model discloses a layered tower LED energy-saving bulb which consists of a glass shell, a lamp cap, a circuit board and a plurality of LEDs which are arranged in two layers or more than two layers; the top parts of each LED at the top layer face to the upper side; the LEDs of the other layers are arranged in a radiating shape by taking the central axis of the shell of the bulb body as a center; the top parts of each LED transversely point at the surrounding of the bulb. The layered tower LED energy-saving bulb has a simple structure, is conveniently processed, has a low manufacture cost and is suitable for being used as an energy saving night light, an advertisement decoration lamp, and the like.
Description
Technical field
The utility model relates to the LED energy-saving bulb, particularly a kind of LED energy-saving bulb with decoration functions.
Background technology
Conventional incandescent, it is luminous to utilize filament to carry out, service life instability, the burning-point time generally is no more than 500 hours, and bulb generates heat easily when using, power consumption is big.Along with the development of LED technology, the LED lamp is because little, the advantages such as caloric value is little, long service life of its power consumption, thereby obtains application more and more widely in illumination.Because its brightness of sending is limited during as light emitting source with single LED light emitting diode, thereby the LED bulb that to engender with a plurality of LED light emitting diodes on the market be light emitting source.The patent No. is that the Chinese utility model patent of ZL2004200223001 discloses a kind of general lighting LED bulb, and bulb shell is one-body molded with optically focused outer cover on every side by the compound lens of end face; Several layers led light source array spacings is positioned at the optically focused outer cover, and is provided with a downward arched arc interface at the top of interlayer; Hickey is connected the bottom surface of the lamp seat of optically focused outer cover bottom.Though this LED bulb plays the effect of electricity-saving lamp and ornament lamp, its complex structure, manufacturing cost height.
The utility model content
The utility model is exactly at above-mentioned the deficiencies in the prior art, and a kind of layer tower LED energy-saving bulb of simple in structure, easy to process, low cost of manufacture is provided.
For reaching above-mentioned purpose, the utility model adopts following technical scheme: layer tower LED energy-saving bulb of the present utility model comprises glass shell, lamp holder, circuit board and LED light emitting diode; Described LED light emitting diode has a plurality of, be arranged in two-layer or two-layer more than, the top of each LED light emitting diode of top layer upwards, the LED light emitting diode of all the other each layers is that arrange radially at the center with the central axis of bulb shell, and the top cross of each LED light emitting diode is pointed to around the bulb.
The quantity of described every layer of LED light emitting diode is advisable with 4～8.
Described LED light emitting diode is arranged in 2～6 layers and is advisable.
According to the difference of use occasion, what described LED light emitting diode can be white also can be colored, or white and color mix.
In order to reach better refraction effect, the direction of the LED LED top indication of adjacent two layers staggers mutually.
Layer tower LED energy-saving bulb of the present utility model, because its light emitting source is made up of a plurality of LED light emitting diodes, its brightness can reach the brightness of ordinary incandescent lamp bubble, and its power consumption has only about one of the percentage of incandescent lamp of same brightness, thereby has saved electric energy widely.Experiment showed, a layer tower LED energy-saving bulb of being made up of 20～30 LED light emitting diodes, electric current is 0.02～0.05 person of outstanding talent's peace, and light can reach more than 3 kilolumens, is equivalent to the light of bulb of the 5W----10W of a traditional 220V.Because each LED light emitting diode is arranged in multilayer, matches with the glass shell of spherical shape, can obtain the light refraction of different angles, thereby make bulb have good decorate properties; The LED light emitting diode can be selected white or colour or secondary colour for use, is applicable to make various ad decoration lamps.
Layer tower LED energy-saving bulb of the present utility model is simple in structure, easy to process, and low cost of manufacture is suitable for use as energy-conservation luminous lamp, ad decoration lamp or the like.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of layer tower LED energy-saving bulb of the present utility model.
Fig. 2 is the structural representation of the another kind of embodiment of layer tower LED energy-saving bulb of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As shown in Figure 1, layer tower LED energy-saving bulb of the present utility model is made up of glass shell 1, lamp holder 4, circuit board 3 and LED light emitting diode 2; LED light emitting diode 2 has a plurality of, be arranged in multilayer, the top points upwards of each LED light emitting diode 2 of top layer, the LED light emitting diode 2 of all the other each layers is that arrange radially at the center with the central axis of glass shell 1, the top cross of each LED light emitting diode 2 is pointed to around the bulb.Among Fig. 1, the sensing of the 2nd, 3,4 layer LED light emitting diode 2 is identical.
As shown in Figure 2, in the present embodiment, the sensing of the 3rd layer LED light emitting diode and the sensing of the 2nd and the 4th layer LED light emitting diode certain angle that staggers mutually, this arrangement can make bulb obtain the refraction effect of more perspective.
The above-mentioned specific embodiment is a preferred embodiment of the present utility model; can not limit claim of the present utility model; other any change that does not deviate from the technical solution of the utility model and made or other equivalent substitute mode are included within the protection domain of the present utility model.
Claims (5)
1. layer tower LED energy-saving bulb comprises glass shell, lamp holder, circuit board and LED light emitting diode; It is characterized in that: described LED light emitting diode has a plurality of, be arranged in two-layer or two-layer more than, the top of each LED light emitting diode of top layer upwards, the LED light emitting diode of all the other each layers is that arrange radially at the center with the central axis of glass shell, and the top cross of each LED light emitting diode is pointed to around the bulb.
2. layer tower LED energy-saving bulb according to claim 1, it is characterized in that: the quantity of described every layer of LED light emitting diode is 4～8.
3. layer tower LED energy-saving bulb according to claim 1, it is characterized in that: described LED light emitting diode is arranged in 2～6 layers.
4. layer tower LED energy-saving bulb according to claim 1, it is characterized in that: described LED light emitting diode is white or colored.
5. layer tower LED energy-saving bulb according to claim 1, it is characterized in that: the direction of the LED light emitting diode indication of adjacent two layers staggers mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200471404U CN201193789Y (en) | 2008-04-30 | 2008-04-30 | Tower type LED energy conservation bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200471404U CN201193789Y (en) | 2008-04-30 | 2008-04-30 | Tower type LED energy conservation bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201193789Y true CN201193789Y (en) | 2009-02-11 |
Family
ID=40393324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200471404U Expired - Fee Related CN201193789Y (en) | 2008-04-30 | 2008-04-30 | Tower type LED energy conservation bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201193789Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102439351A (en) * | 2009-05-04 | 2012-05-02 | 皇家飞利浦电子股份有限公司 | Light source comprising a light emitter arranged inside a translucent outer envelope |
| CN103277730A (en) * | 2013-06-09 | 2013-09-04 | 苏州金科信汇光电科技有限公司 | Lighthouse-type diode car lamp |
| CN103471017A (en) * | 2013-09-16 | 2013-12-25 | 孙银生 | Light-emitting diode (LED) automobile headlamp |
-
2008
- 2008-04-30 CN CNU2008200471404U patent/CN201193789Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102439351A (en) * | 2009-05-04 | 2012-05-02 | 皇家飞利浦电子股份有限公司 | Light source comprising a light emitter arranged inside a translucent outer envelope |
| CN105444014A (en) * | 2009-05-04 | 2016-03-30 | 皇家飞利浦电子股份有限公司 | Light source comprising light emitter arranged in semi-transparent shell |
| CN103277730A (en) * | 2013-06-09 | 2013-09-04 | 苏州金科信汇光电科技有限公司 | Lighthouse-type diode car lamp |
| CN103277730B (en) * | 2013-06-09 | 2016-12-28 | 苏州金科信汇光电科技有限公司 | A kind of Lighthouse-type diode car lamp |
| CN103471017A (en) * | 2013-09-16 | 2013-12-25 | 孙银生 | Light-emitting diode (LED) automobile headlamp |
| CN103471017B (en) * | 2013-09-16 | 2016-06-01 | 深圳市中电金台光电科技有限公司 | Automotive LED headlamp |
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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: 20090211 Termination date: 20110430 |