CN202452217U - Light-emitting diode (LED) bulb with reflection light distribution ball - Google Patents
Light-emitting diode (LED) bulb with reflection light distribution ball Download PDFInfo
- Publication number
- CN202452217U CN202452217U CN2012200398212U CN201220039821U CN202452217U CN 202452217 U CN202452217 U CN 202452217U CN 2012200398212 U CN2012200398212 U CN 2012200398212U CN 201220039821 U CN201220039821 U CN 201220039821U CN 202452217 U CN202452217 U CN 202452217U
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- Prior art keywords
- reflecting
- led
- light distributing
- distributing ball
- light
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- 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 - Lifetime
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- 239000002184 metal Substances 0.000 claims description 5
- 238000003491 array Methods 0.000 abstract 1
- 230000000630 rising effect Effects 0.000 description 5
- 238000005286 illumination Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000001795 light effect Effects 0.000 description 3
- 229920006351 engineering plastic Polymers 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
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Abstract
The utility model discloses a light-emitting diode (LED) bulb with a reflection light distribution ball. The LED bulb comprises a lamp holder, a radiating casing, an LED light source, an LED light source module board, a lampshade, the reflection light distribution ball and a bracket, wherein the reflection light distribution ball is installed in the LED bulb through the bracket. A spherical reflection light distributor is arranged in the LED bulb, so that a light emitting angle of the bulb is broadened, and the photochromic uniformity on the lampshade is improved. The LED bulb with the in-built reflection light distribution ball has no special requirements for the LED light source, and no matter a small amount of power LEDs or a large amount of LED arrays can be used in the LED bulb.
Description
Technical field
The utility model relates to a kind of LED bulb lamp, relates more specifically to a kind of LED bulb lamp of built-in reflective luminous intensity distribution ball.
Background technology
Traditional LED bulb lamp generally adopts unidirectional bright dipping form, and its lighting angle is too small, and maximum shooting angle is less than 180.When using, tend to occur the dark phenomenon of ceiling as illumination.In addition, optical color parameters such as the colour temperature of monochromatic LED and colour rendering index are not ideal enough, be to improve the illumination comfort level, generally adopt multi-colored ledly, but the mixed light effect is relatively poor.
The utility model content
To the problems referred to above that exist in the present technology, the utility model provides a kind of LED bulb lamp with reflecting and light distributing ball.
The technical scheme that the utility model addresses the above problem is: the LED bulb lamp with reflecting and light distributing ball; Comprise: lamp holder, radiating shell, led light source, led light source module board, lampshade, reflecting and light distributing ball, support is characterized in that: it is inner that said reflecting and light distributing ball is installed the ground bulb lamp through support.
Preferentially, the diameter of said reflecting and light distributing ball is 1/4 ~ 1/6 of a bulb lamp diameter.
Preferentially, the diameter of said reflecting and light distributing ball is 1/5 of a bulb lamp diameter.
Preferentially, said reflecting and light distributing ball is positioned at 1/3 ~ 1/2 place of lampshade height.
Preferentially, said reflecting and light distributing ball is connected with lampshade through support.
Preferentially, said support and lampshade are one, and the reflecting and light distributing ball is provided with installing hole, and support inserts and connects the reflecting and light distributing ball in the installing hole.
Preferentially, said reflecting and light distributing ball is connected with said led light source module board through support.
Preferentially, said support and reflecting and light distributing ball are one, and said led light source module board is provided with installing hole, and support inserts and connects the led light source module board in the installing hole.
The beneficial effect of the utility model is: at the spherical reflecting and light distributing device of LED bulb lamp set inside, the one, the rising angle of raising bulb lamp; The 2nd, improve the photochromic uniformity on the Lamp housing.Built-in reflective luminous intensity distribution ball
LEDBulb lamp need not have special demands to led light source, no matter be that the few power LED of quantity or a fairly large number of other led array all can use.
Further feature of the utility model and advantage will be set forth in specification subsequently, and, partly from specification, become obvious, perhaps understand through implementing the utility model.The purpose of the utility model can realize through the structure that in specification, claims and accompanying drawing, is particularly pointed out and obtain with other advantages.
Description of drawings
Accompanying drawing is used to provide further understanding of the present invention, and constitutes the part of specification, is used to explain the present invention with embodiments of the invention, is not construed as limiting the invention.In addition, the accompanying drawing data are to describe summary, are not to draw in proportion.
Fig. 1 is the structural representation of the LED bulb lamp with reflecting and light distributing ball among first embodiment.
Fig. 2 is the structural representation of the LED bulb lamp with reflecting and light distributing ball among second embodiment.
Each label is among the figure:
1: lamp holder; 2: radiating shell; The 3:LED light source; 4: lampshade; 5: the reflecting and light distributing ball; 6: support; 7:LED light source module plate.
The specific embodiment
Below will combine accompanying drawing and embodiment to specify the embodiment of the utility model, how the application technology means solve technical problem to the utility model whereby, and the implementation procedure of reaching technique effect can make much of and implement according to this.Need to prove that only otherwise constitute conflict, each embodiment in the utility model and each characteristic among each embodiment can mutually combine, formed technical scheme is all within the protection domain of the utility model.
Embodiment one
Fig. 1 is the structural representation of the LED bulb lamp with reflecting and light distributing ball among first embodiment.As shown in Figure 1, have the LED bulb lamp of reflecting and light distributing ball, comprising: lamp holder 1, radiating shell 2, led light source 3, led light source module board 7, lampshade 4, reflecting and light distributing ball 5, support 6.In the present embodiment, reflecting and light distributing ball 5 is installed on the lampshade 4.Support 6 designs are on lampshade 4, and promptly support 6 is an one with lampshade 4, and reflecting and light distributing ball 5 surfaces adopt the bright metal minute surface to electroplate, and ball design has installing hole (accompanying drawing does not illustrate), and support 6 inserts and connects the reflecting and light distributing ball in the installing hole, and is easy to assembly.Reflecting and light distributing ball 4 diameters are designed to about 1/5 of bulb lamp diameter, and sphere diameter increases, the illumination decrease on the bulb lamp axis.In addition, the reflecting and light distributing ball position is the closer to lampshade, and the rising angle of bulb lamp is big more, but the shade that on lampshade, stays can be obvious more, so the reflecting and light distributing ball position is generally at the 1/3-1/2 place of lampshade height.Reflecting and light distributing ball 4 adopts the engineering plastics die cast, and electroplate for the bright metal minute surface on the surface.Under the irradiation of led light source, reflecting and light distributing concave-sphere face is equivalent to the effect of a light source, from the light of all directions, through the emission of minute surface luminous intensity distribution ball, improves rising angle and improves the mixed light effect.
Embodiment two
Fig. 2 is the structural representation of the LED bulb lamp with reflecting and light distributing ball among second embodiment.As shown in Figure 2, have the LED bulb lamp of reflecting and light distributing ball, comprising: lamp holder 1, radiating shell 2, led light source 3, led light source module board 7, lampshade 4, reflecting and light distributing ball 5, support 6.In the present embodiment, reflecting and light distributing ball 5 is installed in led light source module board 7.Support 6 designs are on reflecting and light distributing ball 5, and reflecting and light distributing spheroid and support are designed to one, and the belt supporting frame spherome surface adopts the bright metal minute surface to electroplate.Led light source module board 7 is provided with installing hole (accompanying drawing does not illustrate); Support inserts and connects the led light source module board in the installing hole, and in the present embodiment, only needing increases outside the belt supporting frame reflection sphere installing hole in led light source module board 7 central authorities; Need not change intrinsic miscellaneous part, and easy to assembly.Reflecting and light distributing ball 4 diameters are designed to about 1/5 of bulb lamp diameter, and sphere diameter increases, the illumination decrease on the bulb lamp axis.In addition, the reflecting and light distributing ball position is the closer to lampshade, and the rising angle of bulb lamp is big more, but the shade that on lampshade, stays can be obvious more, so the reflecting and light distributing ball position is generally at the 1/3-1/2 place of lampshade height.Reflecting and light distributing ball 4 adopts the engineering plastics die cast, and electroplate for the bright metal minute surface on the surface.Under the irradiation of led light source, reflecting and light distributing concave-sphere face is equivalent to the effect of a light source, from the light of all directions, through the emission of minute surface luminous intensity distribution ball, improves rising angle and improves the mixed light effect.
Claims (9)
1. have the LED bulb lamp of reflecting and light distributing ball, comprising: lamp holder, radiating shell, led light source, led light source module board, lampshade, reflecting and light distributing ball, support is characterized in that: it is inner that said reflecting and light distributing ball is installed in the LED bulb lamp through support.
2. the LED bulb lamp with reflecting and light distributing ball according to claim 1 is characterized in that: the surface of said reflecting and light distributing ball is the bright metal minute surface.
3. the LED bulb lamp with reflecting and light distributing ball according to claim 1 is characterized in that: the diameter of said reflecting and light distributing ball is 1/4 ~ 1/6 of a bulb lamp diameter.
4. the LED bulb lamp with reflecting and light distributing ball according to claim 1 is characterized in that: the diameter of said reflecting and light distributing ball is 1/5 of a bulb lamp diameter.
5. the LED bulb lamp with reflecting and light distributing ball according to claim 1 is characterized in that: said reflecting and light distributing ball is positioned at 1/3 ~ 1/2 place of lampshade height.
6. according to claim 1 or 2 or 3 or 4 or 5 described LED bulb lamps with reflecting and light distributing ball, it is characterized in that: said reflecting and light distributing ball is installed on the lampshade.
7. the LED bulb lamp with reflecting and light distributing ball according to claim 6 is characterized in that: said support and lampshade are one, and the reflecting and light distributing ball is provided with installing hole, and support inserts and connects the reflecting and light distributing ball in the installing hole.
8. according to claim 1 or 2 or 3 or 4 or 5 described LED bulb lamps with reflecting and light distributing ball, it is characterized in that: said reflecting and light distributing ball is installed on the led light source module board.
9. the LED bulb lamp with reflecting and light distributing ball according to claim 8 is characterized in that: said support and reflecting and light distributing ball are one, and said led light source module board is provided with installing hole, and support inserts and connects the led light source module board in the installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200398212U CN202452217U (en) | 2012-02-08 | 2012-02-08 | Light-emitting diode (LED) bulb with reflection light distribution ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200398212U CN202452217U (en) | 2012-02-08 | 2012-02-08 | Light-emitting diode (LED) bulb with reflection light distribution ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202452217U true CN202452217U (en) | 2012-09-26 |
Family
ID=46868080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200398212U Expired - Lifetime CN202452217U (en) | 2012-02-08 | 2012-02-08 | Light-emitting diode (LED) bulb with reflection light distribution ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202452217U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017054244A1 (en) * | 2015-10-02 | 2017-04-06 | 魏晓敏 | Led bulb lamp |
| CN112628680A (en) * | 2020-12-15 | 2021-04-09 | 西安米克跨界信息科技有限公司 | LED lamp and method |
-
2012
- 2012-02-08 CN CN2012200398212U patent/CN202452217U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017054244A1 (en) * | 2015-10-02 | 2017-04-06 | 魏晓敏 | Led bulb lamp |
| CN112628680A (en) * | 2020-12-15 | 2021-04-09 | 西安米克跨界信息科技有限公司 | LED lamp and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120926 |