AU2015230858B2 - Led tube lamp - Google Patents

Led tube lamp

Info

Publication number
AU2015230858B2
AU2015230858B2 AU2015230858A AU2015230858A AU2015230858B2 AU 2015230858 B2 AU2015230858 B2 AU 2015230858B2 AU 2015230858 A AU2015230858 A AU 2015230858A AU 2015230858 A AU2015230858 A AU 2015230858A AU 2015230858 B2 AU2015230858 B2 AU 2015230858B2
Authority
AU
Australia
Prior art keywords
circuit sheet
tube
bendable circuit
inner surface
light sources
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.)
Active
Application number
AU2015230858A
Other versions
AU2015230858A1 (en
Inventor
Tao Jiang
Liqin LI
Xiaosu Yang
Yueqiang Zhang
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.)
Jiaxing Super Lighting Electric Appliance Co Ltd
Original Assignee
Jiaxing Super Lighting Electric Appliance Co Ltd
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
Priority to CNCN201410507660.9 priority Critical
Priority to CN201410507660 priority
Priority to CN201410508899 priority
Priority to CNCN201410508899.8 priority
Priority to CNCN201410623355.6 priority
Priority to CN201410623355 priority
Priority to CN201410734425 priority
Priority to CNCN201410734425.5 priority
Priority to CNCN201510075925.7 priority
Priority to CN201510075925 priority
Priority to CN201510136796 priority
Priority to CNCN201510136796.8 priority
Priority to CN201510259151 priority
Priority to CNCN201510259151.3 priority
Priority to CN201510338027 priority
Priority to CNCN201510338027.6 priority
Priority to CN201510373492 priority
Priority to CNCN201510373492.3 priority
Priority to CN201510372375 priority
Priority to CNCN201510372375.5 priority
Priority to CNCN201510482944.1 priority
Priority to CN201510482944 priority
Priority to CNCN201510483475.5 priority
Priority to CN201510483475 priority
Application filed by Jiaxing Super Lighting Electric Appliance Co Ltd filed Critical Jiaxing Super Lighting Electric Appliance Co Ltd
Publication of AU2015230858A1 publication Critical patent/AU2015230858A1/en
Application granted granted Critical
Publication of AU2015230858B2 publication Critical patent/AU2015230858B2/en
Application status is Active legal-status Critical
Anticipated expiration legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-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
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20Light sources comprising attachment means
    • F21K9/27Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-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
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20Light sources comprising attachment means
    • F21K9/27Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • F21K9/272Details of end parts, i.e. the parts that connect the light source to a fitting; Arrangement of components within end parts
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/36Assembling printed circuits with other printed circuits
    • H05K3/361Assembling flexible printed circuits with other printed circuits
    • H05K3/363Assembling flexible printed circuits with other printed circuits by soldering
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-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
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20Light sources comprising attachment means
    • F21K9/27Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • F21K9/278Arrangement or mounting of circuit elements integrated in the light source
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00Fastening of light sources or lamp holders
    • F21V19/0075Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources
    • F21V19/008Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00Reflectors for light sources
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-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
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00Globes; Bowls; Cover glasses
    • F21V3/04Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/10Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by coatings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00Reflectors for light sources
    • F21V7/005Reflectors for light sources with an elongated shape to cooperate with linear light sources
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2103/00Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00Printed circuits
    • H05K1/02Details
    • H05K1/11Printed elements for providing electric connections to or between printed circuits
    • H05K1/118Printed elements for providing electric connections to or between printed circuits specially for flexible printed circuits, e.g. using folded portions
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00Printed circuits
    • H05K1/18Printed circuits structurally associated with non-printed electric components
    • H05K1/189Printed circuits structurally associated with non-printed electric components characterised by the use of a flexible or folded printed circuit
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09Shape and layout
    • H05K2201/09145Edge details
    • H05K2201/09181Notches in edge pads
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007Types of components
    • H05K2201/10106Light emitting diode [LED]

Abstract

Abstract An LED tube lamp, comprising a tube and a bendable circuit sheet disposed inside the tube is disclosed. The bendable circuit sheet has a wiring layer and a plurality of LED light sources mounted in a row along the bendable circuit sheet and connected to the wiring layer. The bendable circuit sheet is mounted to an inner surface of the tube and the bendable circuit sheet further comprises a freely extending end portion which is an integral portion of the bendable circuit sheet. The row of LED light sources may extend along the longitudinal axis of the tube. Two ends of the bendable circuit sheet may be detached from an inner surface of the tube. The bendable circuit sheet in a fully extended state may be longer than the tube. i/ /
AU2015230858A 2014-09-28 2015-09-28 Led tube lamp Active AU2015230858B2 (en)

Priority Applications (24)

Application Number Priority Date Filing Date Title
CNCN201410507660.9 2014-09-28
CN201410507660 2014-09-28
CN201410508899 2014-09-28
CNCN201410508899.8 2014-09-28
CNCN201410623355.6 2014-11-06
CN201410623355 2014-11-06
CN201410734425 2014-12-05
CNCN201410734425.5 2014-12-05
CNCN201510075925.7 2015-02-12
CN201510075925 2015-02-12
CN201510136796 2015-03-27
CNCN201510136796.8 2015-03-27
CNCN201510259151.3 2015-05-19
CN201510259151 2015-05-19
CNCN201510338027.6 2015-06-17
CN201510338027 2015-06-17
CN201510372375 2015-06-26
CNCN201510372375.5 2015-06-26
CN201510373492 2015-06-26
CNCN201510373492.3 2015-06-26
CN201510482944 2015-08-07
CNCN201510482944.1 2015-08-07
CN201510483475 2015-08-08
CNCN201510483475.5 2015-08-08

Publications (2)

Publication Number Publication Date
AU2015230858A1 AU2015230858A1 (en) 2016-04-14
AU2015230858B2 true AU2015230858B2 (en) 2019-09-26

Family

ID=54544116

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2015230858A Active AU2015230858B2 (en) 2014-09-28 2015-09-28 Led tube lamp

Country Status (4)

Country Link
CN (1) CN105465640A (en)
AU (1) AU2015230858B2 (en)
GB (4) GB2545592B (en)
HK (1) HK1222444A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10021742B2 (en) 2014-09-28 2018-07-10 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US9689536B2 (en) 2015-03-10 2017-06-27 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp
US10560989B2 (en) 2014-09-28 2020-02-11 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US9625137B2 (en) 2014-09-28 2017-04-18 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube light with bendable circuit board
US9955587B2 (en) 2015-04-02 2018-04-24 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp
CN105674115B (en) 2014-09-28 2019-06-07 嘉兴山蒲照明电器有限公司 LED straight lamp
US9879852B2 (en) 2014-09-28 2018-01-30 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US10047932B2 (en) 2015-04-02 2018-08-14 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube light with LED leadframes
US10190749B2 (en) 2015-04-02 2019-01-29 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp
US9885449B2 (en) 2014-09-28 2018-02-06 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
CN205979260U (en) 2014-09-28 2017-02-22 嘉兴山蒲照明电器有限公司 LED (Light -emitting diode) straight lamp
US9945520B2 (en) 2014-09-28 2018-04-17 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
CN205372154U (en) 2014-12-05 2016-07-06 嘉兴山蒲照明电器有限公司 LED (Light -emitting diode) straight lamp
US10514134B2 (en) 2014-12-05 2019-12-24 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US9897265B2 (en) 2015-03-10 2018-02-20 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp having LED light strip
CN206439657U (en) 2016-03-17 2017-08-25 嘉兴山蒲照明电器有限公司 U-shaped led daylight lamp
EP3239605A1 (en) * 2016-04-28 2017-11-01 Philips Lighting Holding B.V. Tubular lighting device assembly
EP3297409A1 (en) * 2016-09-16 2018-03-21 OSRAM GmbH A method of connecting lighting modules and corresponding device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6118072A (en) * 1997-12-03 2000-09-12 Teledyne Technologies Incorp. Device having a flexible circuit disposed within a conductive tube and method of making same
US20070001709A1 (en) * 2005-07-01 2007-01-04 Yu-Nung Shen Lighting device
US20130182425A1 (en) * 2010-10-22 2013-07-18 Panasonic Corporation Lamp and lighting apparatus

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7210818B2 (en) * 2002-08-26 2007-05-01 Altman Stage Lighting Co., Inc. Flexible LED lighting strip
TWI390152B (en) * 2009-02-12 2013-03-21 Separate light emitting diode lamp
CN102042551A (en) * 2009-10-13 2011-05-04 富准精密工业(深圳)有限公司 Light-emitting diode lamp
US20110309745A1 (en) * 2010-06-21 2011-12-22 Westermarck Joel C LED Light Tube and Replacement Method
TWM418234U (en) * 2011-08-05 2011-12-11 Yeu Farm Technology Co Ltd Improved power supply device of LED light-emitting module
CN102518972A (en) * 2011-12-31 2012-06-27 中山市世耀光电科技有限公司 LED (Light Emitting Diode) lamp tube
TWM431990U (en) * 2012-02-23 2012-06-21 Verticil Electronics Corp Improvement of driving circuit board structure for LED lamp connection
US9184518B2 (en) * 2012-03-02 2015-11-10 Ilumisys, Inc. Electrical connector header for an LED-based light
CN102711329B (en) * 2012-05-31 2014-07-09 宁波福泰电器有限公司 Self-adaptive LED (light emitting diode) fluorescent lamp
SG11201503413SA (en) * 2012-11-02 2015-05-28 Wand Lite Company Ltd Lighting device
US20150377422A1 (en) * 2013-02-04 2015-12-31 Koninklijke Philips N.V. Lighting device and a method for assembling thereof
CN104696735A (en) * 2013-12-06 2015-06-10 晋挥电子有限公司 Explosion-proof LED tube and manufacture method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6118072A (en) * 1997-12-03 2000-09-12 Teledyne Technologies Incorp. Device having a flexible circuit disposed within a conductive tube and method of making same
US20070001709A1 (en) * 2005-07-01 2007-01-04 Yu-Nung Shen Lighting device
US20130182425A1 (en) * 2010-10-22 2013-07-18 Panasonic Corporation Lamp and lighting apparatus

Also Published As

Publication number Publication date
GB2531425A (en) 2016-04-20
GB201516993D0 (en) 2015-11-11
GB201704608D0 (en) 2017-05-10
GB2549435A (en) 2017-10-18
GB201711722D0 (en) 2017-09-06
HK1222444A1 (en) 2017-06-30
GB2545366B (en) 2018-02-14
GB2545366A (en) 2017-06-14
GB2549435B (en) 2018-04-18
GB2545592B (en) 2018-05-16
GB2545592A (en) 2017-06-21
GB201704611D0 (en) 2017-05-10
CN105465640A (en) 2016-04-06

Similar Documents

Publication Publication Date Title
USD743586S1 (en) LED light bulb
USD703860S1 (en) Lighting fixture
EP3455553A4 (en) Networked led lighting system
ES1125830Y (en) LED lamp
USD757981S1 (en) Lighting fixture
JP2016219807A5 (en) Light emitting element, light emitting device, electronic device and lighting device
WO2016086901A3 (en) Led tube lamp
USD770673S1 (en) LED light fixture double seal end cap
GB2517631A (en) Lighting device
EP2954565A4 (en) Solid state light emitting devices including adjustable scotopic / photopic ratio
JP2016110980A5 (en) Light emitting element, light emitting device, module, electronic device, and lighting device
EP2951503A4 (en) Electric lighting devices having multiple light sources to simulate a flame
HK1222698A1 (en) Led tube lamp led
RU2016102857A (en) Modernized led lamp
EP2949186A4 (en) Led lighting apparatus for use with ac-output lighting ballasts
EP2951870A4 (en) Flexible display substrate, flexible organic light emitting display device and method of manufacturing the same
GB201613981D0 (en) LED light bulb and LED filament thereof
USD712583S1 (en) Lighting apparatus
RU2015127523A (en) Modernized led lamp
AU350846S (en) Light fixture for single row of lamps
EP2553332A4 (en) Inside-out led bulb
EP2587115A4 (en) Straight tube led lamp, lamp socket set, and illumination equipment
EP3146803A4 (en) Led tube lamp
RU2016106636A (en) Light-radiating structure with adapted output spectrum
HK1207413A1 (en) Light emitting diode bulb with central axis bidirectional convection heat dissipation structure

Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)