WO2017030511A1 - A type of led tube - Google Patents

A type of led tube Download PDF

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Publication number
WO2017030511A1
WO2017030511A1 PCT/TR2015/000315 TR2015000315W WO2017030511A1 WO 2017030511 A1 WO2017030511 A1 WO 2017030511A1 TR 2015000315 W TR2015000315 W TR 2015000315W WO 2017030511 A1 WO2017030511 A1 WO 2017030511A1
Authority
WO
WIPO (PCT)
Prior art keywords
tube
light
led
present
led tube
Prior art date
Application number
PCT/TR2015/000315
Other languages
French (fr)
Inventor
Evren ÇÖP
Original Assignee
Dedotec Ses Işik Ve Görüntü Sistemleri Ltd. Şti.
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 Dedotec Ses Işik Ve Görüntü Sistemleri Ltd. Şti. filed Critical Dedotec Ses Işik Ve Görüntü Sistemleri Ltd. Şti.
Publication of WO2017030511A1 publication Critical patent/WO2017030511A1/en

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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/005—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips for several lighting devices in an end-to-end arrangement, i.e. light tracks
    • 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
    • F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/105—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using magnets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S4/00—Lighting devices or systems using a string or strip of light sources
    • F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
    • F21S4/28—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports rigid, e.g. LED bars
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F21V15/015—Devices for covering joints between adjacent lighting devices; End coverings
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • 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
    • F21Y2101/00—Point-like light sources
    • 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
    • F21Y2107/30—Light sources with three-dimensionally disposed light-generating elements on the outer surface of cylindrical surfaces, e.g. rod-shaped supports having a circular or a polygonal cross section
    • 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]

Definitions

  • the present invention is related to an air, fan or gas cooled LED tube wrapped on a cylinder and illuminating 360 degrees, which is developed for use in the cinema, television, or photography sector for the purpose of general illumination inplaces such as homes, offices, etc.
  • human beings meet their need forlight by making use of the natural light sources such as the moon and sun, and they tried to illuminate their life with the light coming from a fire.
  • human beings provided light with lamps by producing light from electricity in order to provide light for indoor spaces any time they required.
  • LED illumination glass bulbs since the development of long tube type illumination is required, LEDbulbs cannot be mounted on these spaces or devices such as televisions etc., and all the systems are compulsorily changed or LEDillumination is waived.
  • the present invention removes the disadvantages mentioned in the prior art.
  • the present invention is related to an air, fan or gas cooled LED tube wrapped on a cylinder and illuminating 360 degrees, which is developed for use in the cinema, television, or photography sector for the purpose of general illumination inplaces such as homes, offices, etc.
  • the tube which is capable of 360 degrees lighting in the present invention, has been developed due to the deficiency of present tubes that are unable to light every direction over360 degrees.
  • the cooling plane comprised in the system prevents the risk of overheating of the LEDs, which have been wrapped in one piece in a whorl.
  • the tube can be produced and used in circular or other polygonal shapes in order to be used in changeable industrial illumination and living spaces.
  • illumination at the desired length can be provided without corruption.
  • the present invention is a kind of LEDtube comprised of a profile with a cooler plane (1), LEDpart (2), protection and light softening tube (3), magnetic end (4), power connection part (5) and connection points (6).
  • the profile with the cooler plane (1) is the part that is placed in the protection and light softening tube (3) and is comprised of the plane that the LEDpart (2) wraps around and removes the generated heat.
  • the LEDpart (2) is the part that is wrapped diagonally and/or straight on the profile with the cooler plane (1 ) in the protection and light softening tube (3).
  • the protection and light softening tube (3) is the tube that is of tube-shape and the profile with the cooler plane (1 ), and the LEDpart (2) isplaced into and that comprisesthe magnetic end (4) at both ends and the connection points (6).
  • the magnetic end (4) is the part comprising the protection and light softening tube (3) and providing the mounting of the tubes to each other or to another connection point by magnetism.
  • the power connection part (5) is the transmission cables passing over the profile with the cooler plane (1 ) and transmits the power on the LEDpart (2).
  • connection points (6) arethe parts that areplaced at the protection and light softening tube (3) end and that provide the easy connection of more than one of the tubes.

Landscapes

  • 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)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

The present invention is related to an air, fan or gas cooled LED tube comprising an LED element (2) wrapped on a central cooling cylinder (1) and illuminating 360 degrees. The central cylinder (1) and the LED element (2) are surrounded by a light softening tube (3), which is in turn provided with connection end caps (6) to provide electrical connection to the LED tube. The end caps (6) are provided with magnetic attachment means (4) to connect multiple similar tubes on an end-to-end configuration. The LED tube is developed for use in the cinema, television, or photography sector for the purpose of general illumination at places such as homes, offices, etc.

Description

DESCRIPTION
A TYPE OF LED TUBE
TECHNICAL FIELD
The present invention is related to an air, fan or gas cooled LED tube wrapped on a cylinder and illuminating 360 degrees, which is developed for use in the cinema, television, or photography sector for the purpose of general illumination inplaces such as homes, offices, etc.
PRIOR ART
Human beings have beenin continuous development from their existence. In this development they meet their needs from nature. The most important needs from thesenatural sources are light sources such as the moon and sun. Light is indispensable for humans in order to efficientlyuse their sight capability.
However, human beings meet their need forlight by making use of the natural light sources such as the moon and sun, and they tried to illuminate their life with the light coming from a fire. Especially after inventingpermanent settlements, human beings provided light with lamps by producing light from electricity in order to provide light for indoor spaces any time they required.
Together with the rapid improvement in technology, the need for light increased and lamps become indispensablebybeing used every time. However, today glow filament, and florescent illumination types are used, whichcause a waste of energy. Then the problem raised by the use of energy for providing light is deficiency compared by the claim for use.
It is clearly observed that the consumption of energy to be used economical and to obtain light at the same amount is the partof the illumination sector that needs to be developed.
Despite the development of LED illumination glass bulbs, since the development of long tube type illumination is required, LEDbulbs cannot be mounted on these spaces or devices such as televisions etc., and all the systems are compulsorily changed or LEDillumination is waived.
At the same time, however some kinds of LED tubes have been developed, the most important deficiency of these present tubes is their illuminating at certain angles and their limited direction of use.
Some of the products available in the market may seem similar to the present invention; however these products do not have a different structure tothe available LEDplates; namely they are formed by combining single file LEDplates side by side in the form of a pentagon or hexagon etc. Hence each LEDis a separate source. There is noLEDtube available in one-piece that can illuminate 360 degrees at the same time. DEFINITION OF THE INVENTION
The present invention removes the disadvantages mentioned in the prior art.
The present invention is related to an air, fan or gas cooled LED tube wrapped on a cylinder and illuminating 360 degrees, which is developed for use in the cinema, television, or photography sector for the purpose of general illumination inplaces such as homes, offices, etc.
In the present invention, as more LEDscan be placed on the cooler cylinder straight or diagonally, obtaining more light power and a greaterlight angle is provided. The tube, which is capable of 360 degrees lighting in the present invention, has been developed due to the deficiency of present tubes that are unable to light every direction over360 degrees. In the present invention, due to the diagonal wrapping of the LEDpart on the tube, integration of light isprovidedby extra blending ofthe beam and mixing of the light. In the present invention, the cooling plane comprised in the system prevents the risk of overheating of the LEDs, which have been wrapped in one piece in a whorl.
In the present invention, the tube can be produced and used in circular or other polygonal shapes in order to be used in changeable industrial illumination and living spaces.
In the present invention, due to the connection points at the ends of the tubes, illumination at the desired length can be provided without corruption.
PARTS AND PIECES COMPRISING THE INVENTION
1. Profile with cooler plane
2. LED part
3. Protection and light softening tube
4. Magnetic end
5. Power connection part
6. Connection points
BRIEF DESCRIPTION OF DRAWINGS
Figure 1. The general representative view of the present invention
DESCRIPTION OF THE INVENTION The present invention is a kind of LEDtube comprised of a profile with a cooler plane (1), LEDpart (2), protection and light softening tube (3), magnetic end (4), power connection part (5) and connection points (6). The profile with the cooler plane (1) is the part that is placed in the protection and light softening tube (3) and is comprised of the plane that the LEDpart (2) wraps around and removes the generated heat.
The LEDpart (2) is the part that is wrapped diagonally and/or straight on the profile with the cooler plane (1 ) in the protection and light softening tube (3).
The protection and light softening tube (3) is the tube that is of tube-shape and the profile with the cooler plane (1 ), and the LEDpart (2) isplaced into and that comprisesthe magnetic end (4) at both ends and the connection points (6).
The magnetic end (4) is the part comprising the protection and light softening tube (3) and providing the mounting of the tubes to each other or to another connection point by magnetism. The power connection part (5) is the transmission cables passing over the profile with the cooler plane (1 ) and transmits the power on the LEDpart (2).
The connection points (6) arethe parts that areplaced at the protection and light softening tube (3) end and that provide the easy connection of more than one of the tubes.

Claims

1. The present invention is a kind of LEDtube thatcomprises the protection and light softening tube (3), energy connection part (5) and connection points (6) wherein its characteristic is to comprisethemagnetic end (4) in order to provide for a combination ofthe connection points (6) side by side or for mounting into the tube hole, and of the profile with the cooler plane (1) that is placed in the protection and light softening tube (3) and that forms the plane on which the LEDpart (2) is wrapped either diagonally or straight and that removes the heat generated, and of the LEDpart (2) that emits light over360 degrees.
PCT/TR2015/000315 2015-08-17 2015-09-10 A type of led tube WO2017030511A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR2015/10126 2015-08-17
TR201510126 2015-08-17

Publications (1)

Publication Number Publication Date
WO2017030511A1 true WO2017030511A1 (en) 2017-02-23

Family

ID=54337331

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR2015/000315 WO2017030511A1 (en) 2015-08-17 2015-09-10 A type of led tube

Country Status (1)

Country Link
WO (1) WO2017030511A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108194857A (en) * 2017-11-22 2018-06-22 佛山市南海区联合广东新光源产业创新中心 Led lamp tube
EP4177515A1 (en) * 2021-11-08 2023-05-10 Zopoise Technology (Zhuzhou) Co., Ltd. Luminaire

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050162850A1 (en) * 2002-08-26 2005-07-28 Luk John F. Flexible LED lighting strip
JP2010218714A (en) * 2009-03-13 2010-09-30 Makoto Ishihara Spiral led light-emitting object and led luminaire using it
US20110019433A1 (en) * 2008-03-17 2011-01-27 Osram Gesellschaft Mit Beschraenkter Haftung Led lighting device
US20120208378A1 (en) * 2009-02-02 2012-08-16 Charles Albert Rudisill Flexible magnetic interconnects
US20130250566A1 (en) * 2012-03-23 2013-09-26 Toshiba Lighting & Technology Corporation Lighting device and lighting fixture
DE202014005059U1 (en) * 2014-06-17 2014-09-10 Petrus Pfundt Tubelight LED light tube
CN203880446U (en) * 2014-04-29 2014-10-15 鹤山市银雨照明有限公司 Fluorescent tube with spiral LED lamp strip

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050162850A1 (en) * 2002-08-26 2005-07-28 Luk John F. Flexible LED lighting strip
US20110019433A1 (en) * 2008-03-17 2011-01-27 Osram Gesellschaft Mit Beschraenkter Haftung Led lighting device
US20120208378A1 (en) * 2009-02-02 2012-08-16 Charles Albert Rudisill Flexible magnetic interconnects
JP2010218714A (en) * 2009-03-13 2010-09-30 Makoto Ishihara Spiral led light-emitting object and led luminaire using it
US20130250566A1 (en) * 2012-03-23 2013-09-26 Toshiba Lighting & Technology Corporation Lighting device and lighting fixture
CN203880446U (en) * 2014-04-29 2014-10-15 鹤山市银雨照明有限公司 Fluorescent tube with spiral LED lamp strip
DE202014005059U1 (en) * 2014-06-17 2014-09-10 Petrus Pfundt Tubelight LED light tube

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108194857A (en) * 2017-11-22 2018-06-22 佛山市南海区联合广东新光源产业创新中心 Led lamp tube
CN108194857B (en) * 2017-11-22 2020-06-16 佛山市南海区联合广东新光源产业创新中心 LED lamp tube
EP4177515A1 (en) * 2021-11-08 2023-05-10 Zopoise Technology (Zhuzhou) Co., Ltd. Luminaire

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