WO2017026911A1 - Light-emitting diode lamp - Google Patents

Light-emitting diode lamp Download PDF

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Publication number
WO2017026911A1
WO2017026911A1 PCT/RU2015/000574 RU2015000574W WO2017026911A1 WO 2017026911 A1 WO2017026911 A1 WO 2017026911A1 RU 2015000574 W RU2015000574 W RU 2015000574W WO 2017026911 A1 WO2017026911 A1 WO 2017026911A1
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WO
WIPO (PCT)
Prior art keywords
board
base
elongated
circuit board
remote part
Prior art date
Application number
PCT/RU2015/000574
Other languages
French (fr)
Russian (ru)
Inventor
Юрий Борисович СОКОЛОВ
Original Assignee
Юрий Борисович СОКОЛОВ
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 Юрий Борисович СОКОЛОВ filed Critical Юрий Борисович СОКОЛОВ
Priority to RU2017124173A priority Critical patent/RU2713241C2/en
Priority to PCT/RU2015/000574 priority patent/WO2017026911A1/en
Publication of WO2017026911A1 publication Critical patent/WO2017026911A1/en

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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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • 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
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
    • F21V23/005—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board the substrate is supporting also the light source

Definitions

  • the invention relates to lighting equipment, in particular to LED lamps having a printed circuit board and a threaded base (Edison base) for connection to an electric power network.
  • a threaded socket is the most common means of attaching an LED lamp to a threaded socket in an electrical supply network.
  • LED lamps use printed circuit boards on which radio-electronic elements, for example, elements of an electronic converter, necessary to ensure the operation of the lighting device, are placed by printed or volumetric installation.
  • radio-electronic elements for example, elements of an electronic converter
  • LEDs mounted on a printed circuit board, mounting wires, with ends of a certain shape and a threaded base, including contact elements adapted for electromechanical connection with the ends of the mounting
  • a known design of an LED lamp comprising a diffuser, a cylindrical LED holder, a power source mounted on a printed circuit board and connected by mounting wires to a threaded base, the printed circuit board being placed along the axis of the lamp (KR 10-1415690, IPC F21V29 / 00, published July 4, 2014 )
  • a general-purpose LED lamp which contains a diffuser, a radiator body, a printed circuit board installed along the axis of the lamp, on the surface of which LEDs and a power source are mounted, electrically connected to the base with mounting wires (WO2013109161, IPC F21Y101 / 02, published July 24, 2013).
  • TWM482702 U was taken as a prototype, as it is closest to the claimed solution in terms of the number of matching features.
  • the LED lamp may differ in that the power source is mounted on an elongated dielectric board.
  • An LED lamp variant may differ in that some of the power supply elements are located on the LED circuit board.
  • the LED lamp may differ in that the protrusions on the first remote part of the elongated circuit board are metallized with the possibility of electromechanical connection with the contact tracks of the LED circuit board, and the second remote part of the elongated circuit board of the power supply is located in the base
  • SUBSTITUTE SHEET (RULE 26) the perforation is coated with a conductive layer and is made with the possibility of electromechanical connection with the side surface of the base and its contact element.
  • An LED lamp may differ in that the first remote part of the power supply board is narrow, and the second part of this board is wide and equipped with perforations, the profile and pitch of which corresponds to the profile and thread pitch of the screw cap.
  • the LED lamp may, characterized in that the metallized protrusions of the power supply board have shoulders of different lengths, the size of which is selected with the possibility of forming an electromechanical connection with the printed track of the corresponding polarity on the LED board.
  • the LED lamp may differ in that the base is fixed on the end part of the radiator housing so that there is a gap between the base of the base and the second remote part of the elongated board, and the elongated board is loaded with the longitudinal force of the threaded connection connecting the base and the LED board.
  • Perforation of the second remote part of the elongated circuit board is made on three sides of a rectangular printed circuit board. On the opposite sides of the printed circuit board, the perforation has a shape and pitch corresponding to the shape and pitch of the spiral turns of the base. On the short side of the board, one deepening of the perforation having an elongated shape for fixing the contact element is sufficient.
  • an elongated printed circuit board can be placed a power source or a part of the source elements and LEDs.
  • the conductive coating at the perforation edges can be applied by any available metallization method.
  • the width of the elongated printed circuit board is equal to the inner diameter of the base.
  • figure 1 shows an axial section of an embodiment of the lamp
  • Fig. 2 shows a three-dimensional image of the location of the elongated board in the end of the radiator casing;
  • Fig.3 shows the lamp depicted in Fig.1, in a parsing;
  • Fig. 4 is an enlarged image of the connection of the perforated edges of the elongated board with the base.
  • the LED lamp (figure 1) contains a hollow body-radiator 6, cast from a dielectric material; an optically transparent diffuser 1 mounted on a radiator case 6; LEDs 3 mounted on a horizontally located printed circuit board 2 and mounted on the end of the case-radiator b with the possibility of heat transfer.
  • the elongated dielectric board 4 at the first remote end 11 has two protrusions 12 made with the possibility of mechanical connection with the LED board 2, and the second remote part 14 of the elongated board 4 is placed in the cavity of the socle 7, provided with a perforation 15 coated with a conductive layer 16, made with the possibility of electromechanical connection with the inner side surface of the base 7 and with its contact element 10.
  • the profile and perforation step 15 corresponds to the profile and thread pitch of the screw base 7.
  • the protrusions 12 on the first remote part 11 of the elongated circuit board 4 are metallized to allow electromechanical connection with the printed conductors 13 of the circuit board 2.
  • the metallized protrusions 12 of the circuit board 4 have shoulders of different lengths, the size of which is selected to form an electromechanical connection with a contact track of the corresponding polarity on circuit board 2.
  • the elongated printed circuit board 4 is provided with printed conductors (not shown) that provide
  • the base 7 is fixed on the remote part 6 'of the radiator case b so that a gap 17 is left between the bottom 9 of the base 7 and the second remote part 14 of the elongated board 4, which, during the assembly of the lamp, makes it possible to control the longitudinal force of the mechanical connection of the board 2 s socle 7, with which a reliable electromechanical contact between the metallized protrusions 12 and the printed conductors of the board 2 is provided, as well as a reliable connection of the heat exchange surfaces of the board 2 of the LEDs and the radiator case and 6.
  • a power supply 5 or part of its elements can be completely mounted.
  • the preferred embodiment of the LED lamp shown in figure 1 contains a hollow body-radiator b; an optically transparent diffuser 1 mounted on a radiator housing b; a printed circuit board 2 LEDs 3, located on the end of the case-radiator b with the possibility of heat transfer; elongated dielectric board 4 with power source 5, the first remote part
  • SUBSTITUTE SHEET (RULE 26) 11 which has two metallized protrusions 12, and the second remote part 14 is placed in the cavity of the base 7 and is provided with a metallized perforation 15, the profile and pitch of which corresponds to the profile and thread pitch of the base 7.
  • LED lamp elements The manufacturing technology of LED lamp elements is widely known, well mastered and provided with high-performance machines, varying degrees of automation.

Abstract

The invention relates to lighting technology, and more particularly to light-emitting diode lamps having a printed circuit board and a screw cap (Edison cap) for connection to an electric power supply network. The technical result of the claimed invention is a simplified lamp design as a result of a reduced number of structural and fastening components. The present light-emitting diode lamp comprises a hollow body-cum-radiator; an optically transparent diffuser, fastened to the body-cum-radiator; light-emitting diodes, mounted on a printed circuit board, which is arranged on an end face of the body-cum-radiator such as to be capable of heat exchange; an elongate dielectric plate, disposed along the longitudinal axis of the lamp; a power supply; and a screw cap in the form of a hollow thin-walled cylinder, having a contact element fastened to the bottom thereof, wherein a first remote part of the elongate plate has two projections, adapted for mechanical connection with the light-emitting diode board, and a second remote part of the elongate plate is disposed in the cavity of the cap and is provided with a perforation, adapted for threaded connection with the cap. The projections of the first remote part of the elongate plate are metallized for electromechanical connection with tracks in the light-emitting diode board.

Description

Светодиодная лампа  LED lamp
•Область техники • Field of technology
Изобретение относится к светотехнике, а именно к светодиодным лампам, имеющим печатную плату и резьбовой цоколь (цоколь Эдисона) для соединения с сетью электрического питания.  The invention relates to lighting equipment, in particular to LED lamps having a printed circuit board and a threaded base (Edison base) for connection to an electric power network.
•Уровень техники • Prior art
Резьбовой цоколь является наиболее распространенным средством присоединения светодиодной лампы к резьбовому патрону сети электрического питания .  A threaded socket is the most common means of attaching an LED lamp to a threaded socket in an electrical supply network.
Во многих типах светодиодных ламп используются печатные платы, на которых путем печатного или объемного монтажа размещены радиоэлектронные элементы, например, элементы электронного преобразователя, необходимые для обеспечения работы осветительного устройства.  Many types of LED lamps use printed circuit boards on which radio-electronic elements, for example, elements of an electronic converter, necessary to ensure the operation of the lighting device, are placed by printed or volumetric installation.
До настоящего времени традиционным способом соединения выводов печатной платы с контактами резьбового цоколя является пайка монтажных проводов.  To date, the traditional way of connecting the terminals of the printed circuit board with the contacts of the threaded base is the soldering of the mounting wires.
Достаточно редко предлагаются решения, позволяющие без пайки соединять печатную плату и цоколь . Однако это влечет усложнение конструкции цоколя и не исключает использование монтажных проводов, что отрицательно сказывается на технологичности осветительного устройства и его цене .  Quite rarely, solutions are offered that allow connecting the printed circuit board and the base without soldering. However, this entails a complication of the construction of the base and does not exclude the use of mounting wires, which negatively affects the manufacturability of the lighting device and its price.
Известна светодиодная лампа, содержащая рассеиватель ,  Known LED lamp containing a diffuser,
светодиоды, смонтированные на печатной плате, монтажные провода, с концами определенной формы и резьбовой цоколь, включающий контактные элементы, приспособленные для электромеханического соединения с концами монтажных LEDs mounted on a printed circuit board, mounting wires, with ends of a certain shape and a threaded base, including contact elements adapted for electromechanical connection with the ends of the mounting
1 one
ЗАМЕНЯЮЩИЙ ЛИСТ (ПРАВИЛО 26) проводов (KR10-1430021, МПК F21V/23/00, опубликовано 14.08.2014). SUBSTITUTE SHEET (RULE 26) wires (KR10-1430021, IPC F21V / 23/00, published on 08/14/2014).
Известна конструкция светодиодной лампы, содержащая рассеиватель, цилиндрический держатель светодиодов, источник питания, смонтированный на печатной плате и соединенный монтажными проводами с резьбовым цоколем, при этом печатная плата размещена вдоль оси лампы (KR 10-1415690, МПК F21V29/00, опубликовано 04.07.2014).  A known design of an LED lamp comprising a diffuser, a cylindrical LED holder, a power source mounted on a printed circuit board and connected by mounting wires to a threaded base, the printed circuit board being placed along the axis of the lamp (KR 10-1415690, IPC F21V29 / 00, published July 4, 2014 )
Известна светодиодная лампа общего назначения, содержащая рассеиватель, корпус-радиатор, печатную плату, установленную вдоль оси лампы, на поверхности которой смонтированы светодиоды и источник питания, электрически соединённый с цоколем монтажными проводами (WO2013109161, МПК F21Y101/02, опубликовано 24.07.2013).  A general-purpose LED lamp is known, which contains a diffuser, a radiator body, a printed circuit board installed along the axis of the lamp, on the surface of which LEDs and a power source are mounted, electrically connected to the base with mounting wires (WO2013109161, IPC F21Y101 / 02, published July 24, 2013).
Известна светодиодная лампа, содержащая рассеиватель, корпус-радиатор, плату светодиодов, установленную на торце корпуса-радиатора с возможностью теплообмена, источник питания, смонтированный на удлиненной печатной плате, установленной вдоль оси лампы и соединенной монтажными проводами с резьбовым цоколем (TWM482702 (U) , МПК F218/00, опубликовано 21.07.2014) .  A known LED lamp containing a diffuser, a radiator case, an LED board mounted on the end of the radiator case with heat exchange capability, a power source mounted on an elongated printed circuit board mounted along the axis of the lamp and connected by mounting wires to a threaded base (TWM482702 (U), IPC F218 / 00, published July 21, 2014).
Решение, раскрытое в TWM482702 (U) принято в качестве прототипа, так как является наиболее близким к заявленному решению по количеству совпадающих признаков .  The solution disclosed in TWM482702 (U) was taken as a prototype, as it is closest to the claimed solution in terms of the number of matching features.
Следует указать известность на дату подачи международной заявки автора PCT/RU2014/000999 с приоритетом от 26.12.2014, в которой описана конструкция светодиодной лампы, содержащей удлинённую печатную плату с источником питания светодиодов, торцевая поверхность которой снабжена перфорацией, выполненная с возможностью винтового электромеханического соединения с цоколем.  Fame should be indicated on the filing date of the author’s international application PCT / RU2014 / 000999 with priority dated 12/26/2014, which describes the design of an LED lamp containing an elongated printed circuit board with an LED power supply, the end surface of which is provided with perforations made with the possibility of electromechanical screw connection the base.
2 2
ЗАМЕНЯЮЩИЙ ЛИСТ (ПРАВИЛО 26) Техническим результатом заявленного решения является упрощение конструкции лампы, за счет уменьшение количества конструктивных и крепежных элементов. «Раскрытие изобретения. SUBSTITUTE SHEET (RULE 26) The technical result of the claimed solution is to simplify the design of the lamp, by reducing the number of structural and mounting elements. “Disclosure of the invention.
Заявленное изобретение характеризуется следующей совокупностью признаков:  The claimed invention is characterized by the following combination of features:
Светодиодная лампа, содержащая полый корпус- радиатор 6; оптически прозрачный рассеиватель, закрепленный на корпусе-радиаторе; светодиоды, смонтированные на печатной плате, установленной на торце корпуса-радиатора с возможностью теплообмена; удлиненную диэлектрическую плату, установленную продольно оси лампы; источник питания; резьбовой цоколь (цоколь Эдисона) , выполненный в виде полого тонкостенного цилиндра на дне которого закреплен контактный элемент, отличающаяся тем, что первая удаленная часть удлиненной платы имеет два выступа, выполненных с возможностью механического соединения с платой светодиодов; вторая удаленная часть удлиненной платы размещена в полости цоколя, снабжена перфорацией, выполненной с возможностью резьбового соединения с цоколем.  LED lamp containing a hollow body-radiator 6; an optically transparent diffuser mounted on a radiator case; LEDs mounted on a printed circuit board mounted on the end of the radiator case with the possibility of heat transfer; an elongated dielectric board mounted longitudinally to the axis of the lamp; source of power; a threaded base (Edison's base) made in the form of a hollow thin-walled cylinder at the bottom of which a contact element is fixed, characterized in that the first remote part of the elongated board has two protrusions made with the possibility of mechanical connection with the LED board; the second remote part of the elongated board is located in the cavity of the cap, provided with perforations made with the possibility of threaded connection with the cap.
Светодиодная лампа может отличаться тем, что источник питания смонтирован на удлиненной диэлектрической плате . Вариант светодиодной лампы может отличаться тем, что часть элементов источника питания расположены на печатной плате светодиодов.  The LED lamp may differ in that the power source is mounted on an elongated dielectric board. An LED lamp variant may differ in that some of the power supply elements are located on the LED circuit board.
Светодиодная лампа может отличаться тем, что выступы на первой удаленной части удлиненной платы выполнены металлизированными с возможностью электромеханического соединения с контактными дорожками платы светодиодов, а вторая удаленная часть удлиненной платы источника питания размещена в полости цоколя,  The LED lamp may differ in that the protrusions on the first remote part of the elongated circuit board are metallized with the possibility of electromechanical connection with the contact tracks of the LED circuit board, and the second remote part of the elongated circuit board of the power supply is located in the base
3  3
ЗАМЕНЯЮЩИЙ ЛИСТ (ПРАВИЛО 26) перфорация покрыта токопроводящим слоем и выполнена с возможностью электромеханического соединения с боковой поверхностью цоколя и с его контактным элементом. SUBSTITUTE SHEET (RULE 26) the perforation is coated with a conductive layer and is made with the possibility of electromechanical connection with the side surface of the base and its contact element.
Светодиодная лампа может отличаться тем, что первая удаленная часть платы источника питания выполнена узкой, а вторая часть этой платы выполнена широкой и снабжена перфорацией, профиль и шаг которой соответствует профилю и шагу резьбы винтового цоколя.  An LED lamp may differ in that the first remote part of the power supply board is narrow, and the second part of this board is wide and equipped with perforations, the profile and pitch of which corresponds to the profile and thread pitch of the screw cap.
Светодиодная лампа может, отличающаяся тем, что металлизированные выступы платы источника питания имеют плечи разной длины, величина которых выбрана с возможностью образования электромеханического соединения с печатной дорожкой соответствующей полярности на плате светодиодов .  The LED lamp may, characterized in that the metallized protrusions of the power supply board have shoulders of different lengths, the size of which is selected with the possibility of forming an electromechanical connection with the printed track of the corresponding polarity on the LED board.
Светодиодная лампа может отличаться тем, что цоколь зафиксирован на оконечной части корпуса-радиатора так, что между дном цоколя и второй удаленной частью удлиненной платы имеет зазор, а удлиненная плата нагружена продольной силой резьбового соединения, связывающего цоколь и плату светодиодов .  The LED lamp may differ in that the base is fixed on the end part of the radiator housing so that there is a gap between the base of the base and the second remote part of the elongated board, and the elongated board is loaded with the longitudinal force of the threaded connection connecting the base and the LED board.
Перфорация второй удаленной частью удлиненной платы выполнена на трех сторонах прямоугольной печатной платы. На противолежащих боковых сторонах печатной платы перфорация имеет форму и шаг соответствующие форме и шагу спиральных витков цоколя. По короткой стороне платы достаточно одного углубления перфорации, имеющего удлиненную форму для закрепления контактного элемента.  Perforation of the second remote part of the elongated circuit board is made on three sides of a rectangular printed circuit board. On the opposite sides of the printed circuit board, the perforation has a shape and pitch corresponding to the shape and pitch of the spiral turns of the base. On the short side of the board, one deepening of the perforation having an elongated shape for fixing the contact element is sufficient.
На удлиненной печатной плате может быть размещен источник питания или часть элементов источника и светодиоды.  On an elongated printed circuit board can be placed a power source or a part of the source elements and LEDs.
Токопроводящее покрытие на краях перфорации может быть нанесено любым доступным способом металлизации.  The conductive coating at the perforation edges can be applied by any available metallization method.
4 four
ЗАМЕНЯЮЩИЙ ЛИСТ (ПРАВИЛО 26) Во всех случая выполнения ширина части удлинённой печатной платы равна внутреннему диаметру цоколя. SUBSTITUTE SHEET (RULE 26) In all cases, the width of the elongated printed circuit board is equal to the inner diameter of the base.
•Краткое описание чертежей • Brief Description of the Drawings
Заявленное решение иллюстрируется следующими графическими материалами:  The claimed solution is illustrated by the following graphic materials:
на фиг.1 показано осевое сечение варианта выполнения лампы;  figure 1 shows an axial section of an embodiment of the lamp;
на фиг .2 показано объемное изображение расположения удлинённой платы в оконечной части корпуса-радиатора; на фиг.З показана лампа, изображенная на фиг.1, в разборе;  in Fig. 2 shows a three-dimensional image of the location of the elongated board in the end of the radiator casing; in Fig.3 shows the lamp depicted in Fig.1, in a parsing;
на фиг .4 - увеличенное изображение соединения перфорированных краев удлинённой платы с цоколем.  in Fig. 4 is an enlarged image of the connection of the perforated edges of the elongated board with the base.
Светодиодная лампа (фиг.1) содержит полый корпус- радиатор 6, отлитый из диэлектрического материала; оптически прозрачный рассеиватель 1, закрепленный на корпусе-радиаторе 6; светодиоды 3, смонтированные на горизонтально расположенной печатной плате 2 и установленной на торце корпуса-радиатора б с возможностью теплообмена.  The LED lamp (figure 1) contains a hollow body-radiator 6, cast from a dielectric material; an optically transparent diffuser 1 mounted on a radiator case 6; LEDs 3 mounted on a horizontally located printed circuit board 2 and mounted on the end of the case-radiator b with the possibility of heat transfer.
Удлиненная диэлектрическая плата 4 на первом удаленном конце 11 имеет два выступа 12, выполненных с возможностью механического соединения с платой 2 светодиодов, а вторая удаленная часть 14 удлиненной платы 4 размещена в полости цоколя 7, снабжена покрытой токопроводящим слоем 16 перфорацией 15, выполненной с возможностью электромеханического соединения с внутренней боковой поверхностью цоколя 7 и с его контактным элементом 10. При этом профиль и шаг перфорации 15 соответствует профилю и шагу резьбы винтового цоколя 7.  The elongated dielectric board 4 at the first remote end 11 has two protrusions 12 made with the possibility of mechanical connection with the LED board 2, and the second remote part 14 of the elongated board 4 is placed in the cavity of the socle 7, provided with a perforation 15 coated with a conductive layer 16, made with the possibility of electromechanical connection with the inner side surface of the base 7 and with its contact element 10. In this case, the profile and perforation step 15 corresponds to the profile and thread pitch of the screw base 7.
5 5
ЗАМЕНЯЮЩИЙ ЛИСТ (ПРАВИЛО 26) Выступы 12 на первой удаленной части 11 удлиненной платы 4 выполнены металлизированными для возможности электромеханического соединения с печатными проводниками 13 платы 2. Металлизированные выступы 12 платы 4 имеют плечи разной длины, величина которых выбрана с возможностью образования электромеханического соединения с контактной дорожкой соответствующей полярности на плате 2. SUBSTITUTE SHEET (RULE 26) The protrusions 12 on the first remote part 11 of the elongated circuit board 4 are metallized to allow electromechanical connection with the printed conductors 13 of the circuit board 2. The metallized protrusions 12 of the circuit board 4 have shoulders of different lengths, the size of which is selected to form an electromechanical connection with a contact track of the corresponding polarity on circuit board 2.
Удлинённая печатная плата 4 снабжена печатными проводниками (не показаны) , которые обеспечивают  The elongated printed circuit board 4 is provided with printed conductors (not shown) that provide
электрическое соединение платы 2 светодиодов с цоколем 7. electrical connection of the board 2 LEDs with the base 7.
При этом цоколь 7 зафиксирован на удаленной части 6' корпуса-радиатора б так, что между дном 9 цоколя 7 и второй удаленной частью 14 удлиненной платы 4 оставлен зазор 17, который в процессе сборки лампы обеспечивает возможность регулирования величины продольной силы механического соединения платы 2 с цоколем 7, с помощью которой обеспечивается надежный электромеханический контакт между металлизированными выступами 12 и печатными проводниками платы 2, а также надежное соединение теплообменных поверхностей платы 2 светодиодов и корпуса-радиатора 6.  In this case, the base 7 is fixed on the remote part 6 'of the radiator case b so that a gap 17 is left between the bottom 9 of the base 7 and the second remote part 14 of the elongated board 4, which, during the assembly of the lamp, makes it possible to control the longitudinal force of the mechanical connection of the board 2 s socle 7, with which a reliable electromechanical contact between the metallized protrusions 12 and the printed conductors of the board 2 is provided, as well as a reliable connection of the heat exchange surfaces of the board 2 of the LEDs and the radiator case and 6.
На удлинённой печатной плате 4 может быть полностью смонтирован источник питания 5 или часть его элементов.  On an elongated printed circuit board 4, a power supply 5 or part of its elements can be completely mounted.
•Примеры осуществления • Examples of implementation
Предпочтительный вариант выполнения светодиодной лампы, показанный на фиг.1, содержит полый корпус- радиатор б; оптически прозрачный рассеиватель 1, закрепленный на корпусе-радиаторе б; печатную плату 2 светодиодов 3, размещенную на торце корпуса-радиатора б с возможностью теплообмена; удлиненную диэлектрическую плату 4 с источником питания 5, первая удаленная часть  The preferred embodiment of the LED lamp shown in figure 1, contains a hollow body-radiator b; an optically transparent diffuser 1 mounted on a radiator housing b; a printed circuit board 2 LEDs 3, located on the end of the case-radiator b with the possibility of heat transfer; elongated dielectric board 4 with power source 5, the first remote part
6  6
ЗАМЕНЯЮЩИЙ ЛИСТ (ПРАВИЛО 26) 11 которой имеет два металлизированных выступа 12, а вторая удаленная часть 14 - размещена в полости цоколя 7 и снабжена металлизированной перфорацией 15, профиль и шаг которой соответствует профилю и шагу резьбы цоколя 7. SUBSTITUTE SHEET (RULE 26) 11 which has two metallized protrusions 12, and the second remote part 14 is placed in the cavity of the base 7 and is provided with a metallized perforation 15, the profile and pitch of which corresponds to the profile and thread pitch of the base 7.
•Возможность промышленного применения • Possibility of industrial application
Технология изготовление элементов светодиодной лампы широко известна, хорошо освоены и обеспечены высокопроизводительными машинами, разной степени автоматизации.  The manufacturing technology of LED lamp elements is widely known, well mastered and provided with high-performance machines, varying degrees of automation.
7 7
ЗАМЕНЯЮЩИЙ ЛИСТ (ПРАВИЛО 26)  SUBSTITUTE SHEET (RULE 26)

Claims

Формула изобретения Claim
1. Светодиодная лампа, содержащая полый корпус- радиатор; оптически прозрачный рассеиватель, закрепленный на корпусе-радиаторе; светодиоды, смонтированные на печатной плате, установленной на торце корпуса-радиатора с возможностью теплообмена; удлиненную диэлектрическую плату, установленную продольно оси лампы; источник питания; резьбовой цоколь (цоколь Эдисона) , выполненный в виде полого тонкостенного цилиндра, на дне которого закреплен контактный элемент, отличающаяся тем, что первая удаленная часть удлиненной платы имеет два выступа, выполненных с возможностью механического соединения с платой светодиодов; вторая удаленная часть удлиненной платы размещена в полости цоколя, снабжена перфорацией, выполненной с возможностью резьбового соединения с боковой поверхностью цоколя.  1. LED lamp containing a hollow body-radiator; an optically transparent diffuser mounted on a radiator case; LEDs mounted on a printed circuit board mounted on the end of the radiator case with the possibility of heat transfer; an elongated dielectric board mounted longitudinally to the axis of the lamp; source of power; a threaded base (Edison's base), made in the form of a hollow thin-walled cylinder, on the bottom of which a contact element is fixed, characterized in that the first remote part of the elongated board has two protrusions made with the possibility of mechanical connection with the LED board; the second remote part of the elongated board is located in the cavity of the cap, provided with perforations made with the possibility of threaded connection with the side surface of the cap.
2. Светодиодная лампа по п.1, отличающаяся тем, что источник питания смонтирован на удлиненной диэлектрической плате .  2. The LED lamp according to claim 1, characterized in that the power source is mounted on an elongated dielectric board.
3. Светодиодная лампа по п.1, отличающаяся тем, что выступы на первой удаленной части удлиненной платы выполнены металлизированными с возможностью электромехани- ческого соединения с контактными дорожками платы светодиодов, а вторая удаленная часть удлиненной платы источника питания размещена в полости цоколя, перфорация покрыта токопроводящим слоем и выполнена с возможностью электромеханического соединения с боковой поверхностью цоколя и с его контактным элементом.  3. The LED lamp according to claim 1, characterized in that the protrusions on the first remote part of the elongated circuit board are metallized with the possibility of electromechanical connection with the contact paths of the LED circuit board, and the second remote part of the elongated circuit board of the power supply is located in the cap base, the perforation is covered with conductive layer and is made with the possibility of electromechanical connection with the side surface of the base and with its contact element.
4.Светодиодная лампа по п.1, отличающаяся тем, что первая удаленная часть платы источника питания выполнена узкой, а вторая часть этой платы выполнена широкой и снабжена перфорацией, профиль и шаг которой соответствует профилю и шагу резьбы цоколя.  4. The LED lamp according to claim 1, characterized in that the first remote part of the power supply board is narrow, and the second part of this board is wide and provided with perforations, the profile and pitch of which corresponds to the profile and thread pitch of the base.
8  8
ЗАМЕНЯЮЩИЙ ЛИСТ (ПРАВИЛО 26) SUBSTITUTE SHEET (RULE 26)
5. Светодиодная лампа по п.1, отличающаяся тем, что металлизированные выступы платы источника питания имеют плечи разной длины, величина которых выбрана с возможностью образования электромеханического соединения с контактной дорожкой соответствующей полярности на плате светодиодов . 5. The LED lamp according to claim 1, characterized in that the metallized protrusions of the power supply board have shoulders of different lengths, the size of which is selected with the possibility of forming an electromechanical connection with a contact track of the corresponding polarity on the LED board.
6. Светодиодная лампа по п.1, отличающаяся тем, что цоколь зафиксирован на оконечной части корпуса-радиатора так, что между дном цоколя и второй удаленной частью удлиненной платы источника питания оставлен зазор, а удлиненная плата нагружена продольной силой резьбового соединения, связывающего цоколь и плату светодиодов.  6. The LED lamp according to claim 1, characterized in that the base is fixed on the end of the radiator housing so that a gap is left between the base of the base and the second remote part of the elongated power supply board, and the elongated board is loaded with the longitudinal force of the threaded connection connecting the base and LED board.
9 9
ЗАМЕНЯЮЩИЙ ЛИСТ (ПРАВИЛО 26)  SUBSTITUTE SHEET (RULE 26)
PCT/RU2015/000574 2015-09-11 2015-09-11 Light-emitting diode lamp WO2017026911A1 (en)

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