CN201589113U - Polyhedral LED lamp - Google Patents

Polyhedral LED lamp Download PDF

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Publication number
CN201589113U
CN201589113U CN2010200262764U CN201020026276U CN201589113U CN 201589113 U CN201589113 U CN 201589113U CN 2010200262764 U CN2010200262764 U CN 2010200262764U CN 201020026276 U CN201020026276 U CN 201020026276U CN 201589113 U CN201589113 U CN 201589113U
Authority
CN
China
Prior art keywords
polyhedron
lamp
light fixture
utility
model
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
Application number
CN2010200262764U
Other languages
Chinese (zh)
Inventor
周志坚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN2010200262764U priority Critical patent/CN201589113U/en
Application granted granted Critical
Publication of CN201589113U publication Critical patent/CN201589113U/en
Priority to PCT/CN2010/078995 priority patent/WO2011082608A1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
    • F21Y2107/40—Light sources with three-dimensionally disposed light-generating elements on the sides of polyhedrons, e.g. cubes or pyramids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)

Abstract

The utility model discloses a polyhedral LED lamp, which is characterized in that the lamp comprises a polyhedron, and LED chips are arranged on each side surface and the top of the polyhedron; the utility model has the characteristics of simultaneous luminescence of a plurality of surfaces, over 270 degrees of luminescence angle, low heat productivity, reduced light intensity attenuation, long service life and the like; and the light emitted by the top LED chip can play a direct projection effect, the lamp has a simpler structure, the lamp is simple and convenient to maintain, and the luminous flux of unit wattage can reach 110 lumens.

Description

Polyhedron LED light fixture
Technical field
The utility model belongs to field of illuminating lamps, particularly a kind of LED light fixture that is used to throw light on.
Background technology
The LED light emitting diode is used widely in the lamp decoration field as lighting source.But existing LED light emitting diode has following shortcoming as lighting source: planar package, LED strengthens its lighting angle as modes such as spot light palpus scioptics, and the lighting angle that modes such as scioptics strengthen also approximately has only 160 degree, and its caloric value is big, cause the luminous quantity decay easily, and can influence service life, and the luminous flux of unit wattage is generally at 50～70 lumens.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of polyhedron LED light fixture, and this polyhedron LED light fixture has a plurality of characteristics such as the while is luminous, lighting angle is big, caloric value is low, light intensity decays reduces, long service life.
The technical scheme that its technical problem that solves the utility model adopts is:
Polyhedron LED light fixture is characterized in that it comprises a polyhedron, and described polyhedral each side and top are equipped with led chip.
As the utility model improvement of the technical scheme, described polyhedral side and top scribble fluorescent material.
Above-mentioned polyhedron can adopt octahedron, also lampshade can be installed on polyhedron; Polyhedron is installed on the pedestal, is connected with connecting screw on the pedestal.
The beneficial effects of the utility model are: the utlity model has following characteristics: a plurality of whiles are luminous, lighting angle can reach more than 270 degree, and can play the direct projection effect by the light that the top led chip sends, and caloric value is low, light intensity decays reduces, long service life; This fitting structure is simpler, and the light fixture maintenance is easy, and the luminous flux of unit wattage can reach 110 lumens.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a front view of the present utility model;
Fig. 2 is the vertical view of Fig. 1.
The specific embodiment
With reference to Fig. 1, Fig. 2, the disclosed a kind of polyhedron LED light fixture of the utility model, comprise a polyhedron 1, this polyhedron 1 can be an octahedron as shown in the figure, also can be the polyhedron-shaped of other, lampshade 2 is installed on polyhedron 1, and polyhedron 1 be installed on the pedestal 3, be connected with connecting screw 4 on the pedestal 3, so that pedestal 3 and polyhedron 1 are connected on the corresponding lamp body.Each side and top at polyhedron 1 are equipped with led chip 5, and in use the led chip on a plurality of is simultaneously luminous, and lighting angle can reach more than 270 degree, and can play the direct projection effect by the light that the top led chip sends, caloric value is low, and light intensity decays reduces, long service life; This fitting structure is simpler, and the light fixture maintenance is easy, and the luminous flux of unit wattage can reach 110 lumens.
In polyhedral side and the top can apply fluorescent material, to strengthen the performance of light fixture.

Claims (6)

1. polyhedron LED light fixture is characterized in that it comprises a polyhedron, and described polyhedral each side and top are equipped with led chip.
2. polyhedron LED light fixture according to claim 1 is characterized in that described polyhedral side and top scribble fluorescent material.
3. polyhedron LED light fixture according to claim 1 and 2 is characterized in that described polyhedron is for octahedra.
4. polyhedron LED light fixture according to claim 1 and 2 is characterized in that on the described polyhedron lampshade being installed.
5. polyhedron LED light fixture according to claim 3 is characterized in that on the described polyhedron lampshade being installed.
6. polyhedron LED light fixture according to claim 1 and 2 is characterized in that described polyhedron is installed on the pedestal, is connected with connecting screw on the pedestal.
CN2010200262764U 2010-01-05 2010-01-05 Polyhedral LED lamp Expired - Fee Related CN201589113U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2010200262764U CN201589113U (en) 2010-01-05 2010-01-05 Polyhedral LED lamp
PCT/CN2010/078995 WO2011082608A1 (en) 2010-01-05 2010-11-23 Polyhedral led lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010200262764U CN201589113U (en) 2010-01-05 2010-01-05 Polyhedral LED lamp

Publications (1)

Publication Number Publication Date
CN201589113U true CN201589113U (en) 2010-09-22

Family

ID=42748895

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010200262764U Expired - Fee Related CN201589113U (en) 2010-01-05 2010-01-05 Polyhedral LED lamp

Country Status (2)

Country Link
CN (1) CN201589113U (en)
WO (1) WO2011082608A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102073206A (en) * 2010-12-21 2011-05-25 周志坚 Projector
WO2011082608A1 (en) * 2010-01-05 2011-07-14 中山市新高光电科技有限公司 Polyhedral led lamp
CN102221148A (en) * 2011-05-24 2011-10-19 刘信廷 Polyhedral light-emitting diode (LED) lamp
CN102537709A (en) * 2010-12-30 2012-07-04 泰金宝电通股份有限公司 Light emitting device
WO2013013389A1 (en) * 2011-07-26 2013-01-31 深圳市讯宇创科技有限公司 Polyhedral lighting bulb
TWI422776B (en) * 2010-12-15 2014-01-11 Cal Comp Electronics & Comm Co Lighting apparatus
TWI494523B (en) * 2012-08-21 2015-08-01 Advanced Optoelectronic Tech Illuminating device
TWI512232B (en) * 2012-12-04 2015-12-11 Advanced Optoelectronic Tech Light emitting diode bulb

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69936375T2 (en) * 1998-09-17 2008-02-28 Koninklijke Philips Electronics N.V. LED LIGHT
CN201100601Y (en) * 2007-10-18 2008-08-13 宋月微 LED lamps
JP2009277586A (en) * 2008-05-16 2009-11-26 San Corporation Kk Electric lamp type led luminaire
CN201434349Y (en) * 2009-05-25 2010-03-31 周志坚 A polyhedral LED lamp
CN101598272B (en) * 2009-07-13 2011-06-01 深圳市中照灯具制造有限公司 LED bulb
CN201589113U (en) * 2010-01-05 2010-09-22 周志坚 Polyhedral LED lamp
CN101814486B (en) * 2010-01-27 2012-03-21 启东市众恒源照明科技有限公司 LED and LED lamp

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011082608A1 (en) * 2010-01-05 2011-07-14 中山市新高光电科技有限公司 Polyhedral led lamp
TWI422776B (en) * 2010-12-15 2014-01-11 Cal Comp Electronics & Comm Co Lighting apparatus
CN102073206A (en) * 2010-12-21 2011-05-25 周志坚 Projector
CN102537709A (en) * 2010-12-30 2012-07-04 泰金宝电通股份有限公司 Light emitting device
CN102221148A (en) * 2011-05-24 2011-10-19 刘信廷 Polyhedral light-emitting diode (LED) lamp
WO2013013389A1 (en) * 2011-07-26 2013-01-31 深圳市讯宇创科技有限公司 Polyhedral lighting bulb
TWI494523B (en) * 2012-08-21 2015-08-01 Advanced Optoelectronic Tech Illuminating device
TWI512232B (en) * 2012-12-04 2015-12-11 Advanced Optoelectronic Tech Light emitting diode bulb

Also Published As

Publication number Publication date
WO2011082608A1 (en) 2011-07-14

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100922

Termination date: 20160105