CN105423153A - LED ball lamp - Google Patents
LED ball lamp Download PDFInfo
- Publication number
- CN105423153A CN105423153A CN201510732895.2A CN201510732895A CN105423153A CN 105423153 A CN105423153 A CN 105423153A CN 201510732895 A CN201510732895 A CN 201510732895A CN 105423153 A CN105423153 A CN 105423153A
- Authority
- CN
- China
- Prior art keywords
- led
- light source
- led light
- lamp
- ball lamp
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/02—Refractors for light sources of prismatic shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
Abstract
The invention relates to an LED ball lamp. The LED ball lamp comprises an LED light source (1), a ball shell (4) and a lamp holder (5). The LED light source (1) is annular and comprises vertical lights (11) and horizontal lights (12). A cone-frustum-shaped lens (2) is arranged on the periphery of the LED light source (1). A conical prism (3) is arranged on the lower side of the LED light source (1). The vertical lights (11) and the horizontal lights (12) are arranged at intervals. The number of the LED lights of the LED light source (1) is 16 to 22. The taper of the cone-frustum-shaped lens (2) is 30-50 degrees. The taper of the conical prism (3) is 40-60 degrees. The LED ball lamp is capable of emitting light omnidirectionally and basically meeting the standard requirement of the U.S. Energy Star.
Description
Technical field
The present invention relates to a kind of LED ball lamp.
Background technology
LED is directional lighting device, and the beam angle of conventional LED is less, cannot reach the lighting angle of incandescent lamp.
Arranging of existing LED light source is substantially all fixed light source light direction, utilizes prism or other device realizes omnirange bright dipping.Even if having use multidirectional LED light source be provided with mouse-cage type wick as Chinese patent (201520271280.X), although be provided with vertical wick at whole circumferencial direction, but still there is the blind area of illumination, as top and the bottom of wick.
Summary of the invention
Object of the present invention provides a kind of omnirange LED.
For achieving the above object, the present invention includes and comprise LED light source, spherical shell and lamp socket, it is characterized in that, described LED light source is annular, comprise vertical lamp and level light, be with taper type lens outside described LED light source, there is a conical prism downside of described LED light source.
Preferably, described vertical lamp and level light interval are arranged.
Preferably, the LED number of described LED light source is 16-22.
Preferably, the tapering of described taper type lens is 30-50 °.
Preferably, the tapering of described conical prism is 40-60 °.
By arranging vertical lamp and level light, realizing multi-direction lamp source, utilizing taper type prism to realize the illumination of lamp top and horizontal direction, utilize conical prism can prevent from dazzling light, the illumination below lamp source can be realized again, realize omnidirectional illumination.
Accompanying drawing explanation
Fig. 1 is electric contacts schematic diagram.
In figure 1, LED light source, 2, taper type prism, 3, conical prism, 4, spherical shell, 5, lamp socket, 11, vertical lamp, 12, level light.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail.
As shown in Figure 1, LED ball lamp comprises a kind of LED ball lamp, comprises LED light source 1, spherical shell 4 and lamp socket 5, described LED light source 1 is annular, comprise vertical lamp 11 and level light 12, be with taper type lens 2 outside described LED light source 1, there is a conical prism 3 downside of described LED light source 1.Described vertical lamp 11 and level light 12 interval are arranged.The LED number of described LED light source 1 is 16-22.The tapering of described taper type lens 2 is 30-50 °.The tapering of described conical prism 3 is 40-60 °.
In Fig. 1, the incidence of represented by dotted arrows light and reflection case, obtain the table 1 of relation between angle and light intensity by the light intensity detected in each angle.From data in table, light distribution is reasonable, and substantially can meet the standard of the star of american energy.
Table 1
Claims (5)
1. a LED ball lamp, comprise LED light source (1), spherical shell (4) and lamp socket (5), it is characterized in that, described LED light source (1) is annular, comprise vertical lamp (11) and level light (12), be with taper type lens (2) outside described LED light source (1), there is a conical prism (3) downside of described LED light source (1).
2. LED ball lamp according to claim 1, is characterized in that, described vertical lamp (11) and level light (12) interval are arranged.
3. LED ball lamp according to claim 1, is characterized in that, the LED number of described LED light source (1) is 16-22.
4. LED ball lamp according to claim 1, is characterized in that, the tapering of described taper type lens (2) is 30-50 °.
5. LED ball lamp according to claim 1, is characterized in that, the tapering of described conical prism (3) is 40-60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510732895.2A CN105423153A (en) | 2015-10-30 | 2015-10-30 | LED ball lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510732895.2A CN105423153A (en) | 2015-10-30 | 2015-10-30 | LED ball lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105423153A true CN105423153A (en) | 2016-03-23 |
Family
ID=55501567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510732895.2A Pending CN105423153A (en) | 2015-10-30 | 2015-10-30 | LED ball lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105423153A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913801A (en) * | 2012-11-15 | 2013-02-06 | 江西新唐光电科技有限公司 | Light-emitting diode (LED) bulb lamp |
| CN103003724A (en) * | 2010-07-15 | 2013-03-27 | Lg化学株式会社 | Optical film having improved optical performance, and backlight unit comprising same |
| CN203036350U (en) * | 2013-02-18 | 2013-07-03 | 光明半导体（天津）有限公司 | Semiconductor light-emitting device |
| CN203131504U (en) * | 2013-02-01 | 2013-08-14 | 深圳市洲明科技股份有限公司 | Wide angle light-emitting diode (LED) lamp |
| US20140355245A1 (en) * | 2010-11-26 | 2014-12-04 | Seoul Semiconductor Co., Ltd. | Led illumination apparatus |
-
2015
- 2015-10-30 CN CN201510732895.2A patent/CN105423153A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103003724A (en) * | 2010-07-15 | 2013-03-27 | Lg化学株式会社 | Optical film having improved optical performance, and backlight unit comprising same |
| US20140355245A1 (en) * | 2010-11-26 | 2014-12-04 | Seoul Semiconductor Co., Ltd. | Led illumination apparatus |
| CN102913801A (en) * | 2012-11-15 | 2013-02-06 | 江西新唐光电科技有限公司 | Light-emitting diode (LED) bulb lamp |
| CN203131504U (en) * | 2013-02-01 | 2013-08-14 | 深圳市洲明科技股份有限公司 | Wide angle light-emitting diode (LED) lamp |
| CN203036350U (en) * | 2013-02-18 | 2013-07-03 | 光明半导体（天津）有限公司 | Semiconductor light-emitting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9772091B2 (en) | Lens and omnidirectional illumination device including the lens | |
| US8950906B2 (en) | Zoom lens with multi-layers for illumination | |
| US20170114964A1 (en) | Multi-directional flashlight | |
| US20150345738A1 (en) | LED Lens and Illumination System for LED Lamp | |
| CN102537720A (en) | Crystal lamp source | |
| CN202284732U (en) | LED bulb lamp having a light-emitting angle of 270 DEG | |
| CN104712938A (en) | Wide-angle LED lamp | |
| CN205261268U (en) | Light source module | |
| CN105180093A (en) | Lens, light source module and lighting devices | |
| CN204534217U (en) | Big-angle LED lamp | |
| US20210116098A1 (en) | Light bulb and crystal lamp | |
| US10295151B2 (en) | Optical member for spot flood lights | |
| CN204099951U (en) | Extensive angle LED | |
| CN203979987U (en) | Multifunctional intellectual LED desk lamp | |
| CN205824922U (en) | Projecting Lamp lens, the light emitting module with these Projecting Lamp lens and Projecting Lamp | |
| CN105423153A (en) | LED ball lamp | |
| CN104456427B (en) | A kind of optical element and lighting device | |
| CN205299277U (en) | LED spotlight | |
| CN203036350U (en) | Semiconductor light-emitting device | |
| CN207584425U (en) | A kind of portable lamp reflector of LED and LED lanterns | |
| CN105841096A (en) | Light distribution lens | |
| CN105953175B (en) | Projecting lamp lens, have light-emitting module and projecting lamp of this projecting lamp lens | |
| CN205655165U (en) | LED lamp | |
| CN105020676B (en) | A kind of optical lens | |
| CN203927571U (en) | A kind of multidirectional wall lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160323 |
|
| RJ01 | Rejection of invention patent application after publication |