WO2014012296A1 - 内建整流模块的灯具 - Google Patents

内建整流模块的灯具 Download PDF

Info

Publication number
WO2014012296A1
WO2014012296A1 PCT/CN2012/081440 CN2012081440W WO2014012296A1 WO 2014012296 A1 WO2014012296 A1 WO 2014012296A1 CN 2012081440 W CN2012081440 W CN 2012081440W WO 2014012296 A1 WO2014012296 A1 WO 2014012296A1
Authority
WO
WIPO (PCT)
Prior art keywords
lamp
conductive component
base body
fixed
lamp holder
Prior art date
Application number
PCT/CN2012/081440
Other languages
English (en)
French (fr)
Inventor
彭德水
Original Assignee
东莞金准电器有限公司
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 东莞金准电器有限公司 filed Critical 东莞金准电器有限公司
Publication of WO2014012296A1 publication Critical patent/WO2014012296A1/zh

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
    • 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
    • F21V23/007—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 enclosed in a casing
    • F21V23/008—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 enclosed in a casing the casing being outside the housing of the lighting device
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
    • H01R13/6675—Structural association with built-in electrical component with built-in electronic circuit with built-in power supply
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/945—Holders with built-in electrical component
    • H01R33/9453—Holders with built-in electrical component for screw type coupling 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • 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 invention relates to a lamp with a built-in rectifier module, which is mainly composed of a base body and a lamp holder, and a rectifier module is arranged in the base body, so that the rectifier module converts the AC power into a DC power source, and The DC power supply is supplied to the LED bulb on the lamp holder, so that the LED bulb can directly obtain DC power from the lamp and operate normally.
  • a built-in rectifier module which is mainly composed of a base body and a lamp holder, and a rectifier module is arranged in the base body, so that the rectifier module converts the AC power into a DC power source, and The DC power supply is supplied to the LED bulb on the lamp holder, so that the LED bulb can directly obtain DC power from the lamp and operate normally.
  • fluorescent bulb refers to a lighting device that combines a fluorescent lamp and a ballast, and has an average life of about 6,000 hours. Fluorescent bulbs are similar in size to incandescent bulbs, and the interface (ie, electrode cap or cap) is the same as an incandescent bulb, so the incandescent bulb can be replaced directly. Fluorescent bulbs have much higher efficacy than incandescent bulbs. Under the same lighting conditions, fluorescent bulbs consume much less energy than incandescent bulbs, so fluorescent bulbs are also commonly referred to as energy-saving bulbs.
  • LED Light Emitting Diode
  • the so-called luminaire in the present invention refers to a lamp holder which is generally used for carrying and connecting a bulb.
  • a typical luminaire is usually connected to an AC power source and can be powered directly to an incandescent bulb or fluorescent lamp. Bubble, so that incandescent bulbs or fluorescent bulbs emit visible light to achieve the effect of illumination.
  • an LED bulb is to be applied to an existing lamp (ie, a lamp holder), since the LED must be driven by a DC power source, the manufacturer must provide a rectifier circuit in the LED bulb when manufacturing the LED bulb.
  • the rectifier circuit is used to convert the AC power supplied from the lamp (lamp holder) into a DC power source, thereby enabling the LEDs in the lamp to operate normally.
  • the inventors have found that providing a rectifier circuit in an LED bulb not only improves the manufacturing cost of the LED bulb, but also reduces the production efficiency of the LED bulb, which is not desirable. Moreover, once some components (such as: light-emitting diodes or other components) in the LED bulb are damaged, since the recovery of the bulb is difficult and not cost-effective, the user can only discard the entire LED bulb. Not only does it cause unnecessary waste of resources, but it is also contrary to the current environmental protection trend, which is quite unsatisfactory.
  • a lamp for a built-in rectifier module includes: a lamp holder having a screw hole on one side thereof, and a thread on a hole wall of the screw hole for screwing a light emitting diode light bulb;
  • a base body one side of which is fixed to the other side of the lamp holder, and the other side of the base body is recessed with an accommodating space;
  • a rectifier module is received in the accommodating space and connected to an AC power source to convert the AC power source into a DC power source;
  • a first conductive component is fixed in the luminaire, one end of the first conductive component is in contact with the first electrode of the LED bulb, and the other end of the first conductive component is opposite to the rectifier module Connecting to receive the DC power source; and a second conductive component is fixed in the lamp, one end of the second conductive component is in contact with the second electrode of the LED bulb, and the other end of the second conductive component is opposite to the rectifier module Connect to receive the DC power.
  • the luminaire wherein one side of the base body is provided with two terminal holes, wherein each of the terminal holes is fixed with a metal terminal, and the rectifier module is connected to each of the metal terminals, the first conductive component and the first The other ends of the two conductive components can respectively extend into the terminal holes and are respectively in contact with the metal terminals.
  • the luminaire is provided with a first engaging portion on one side of the base, and a second engaging portion is disposed on one side of the base, the first engaging portion and the second engaging portion are mutually The engagement is such that one side of the base body is fixedly coupled to the other side of the socket.
  • one side of the base body is convexly provided with two protrusions, and each of the terminal holes is formed through each of the protrusions for receiving the metal terminals.
  • the other side of the lamp holder is provided with a frame body, and the first conductive component and the second conductive component are respectively locked and fixed on the frame body, so that the first conductive component and the first Two conductive components are secured within the luminaire.
  • the luminaire of the invention has built-in rectification module, the manufacturing cost of the LED bulb can be greatly reduced, and the environmental protection and the waste of resources can be effectively achieved. Furthermore, since the structure of the present invention is simple, the manufacturer only needs to combine the base body and the rectifying module to the known lamp holder, so that the assembly work of the lamp of the present invention can be completed quickly, and the production efficiency of the lamp can be improved. Moreover, the manufacturer can make full use of the well-known lamp holder, and effectively save the production cost of the lamp.
  • Figure 1 is an exploded perspective view of a preferred embodiment of the present invention
  • Figure 2 is another exploded perspective view of a preferred embodiment of the present invention.
  • FIG 3 is a perspective view of a preferred embodiment of the present invention and an LED bulb.
  • Lamp 1 lamp holder 10; screw hole 100; thread 100a; first engaging portion 101; frame body 102; elastic portion 103; base body 11; housing space 110; protruding portions 11a, lib; terminal hole 110a, 110b; metal terminal 111a, 111b; second engaging portion 112; rectifier module 12; first conductive member 13; second conductive member 14; light emitting diode bulb 3; first electrode 31; second electrode 32.
  • lamp holder 10 screw hole 100; thread 100a; first engaging portion 101; frame body 102; elastic portion 103; base body 11; housing space 110; protruding portions 11a, lib; terminal hole 110a, 110b; metal terminal 111a, 111b; second engaging portion 112; rectifier module 12; first conductive member 13; second conductive member 14; light emitting diode bulb 3; first electrode 31; second electrode 32.
  • the inventors have long worked hard to study and experiment, and finally developed and designed the lamps of the built-in rectifier module of the present invention, and the lamps can directly supply the DC power source to the LED bulbs, and manufacture When manufacturing LED bulbs, manufacturers do not need to add additional rectifier circuits in the LED bulbs. LED bulbs can directly obtain DC power from the lamps and operate normally to greatly reduce the manufacturing cost of LED bulbs and avoid resources. Waste, and then achieve environmental savings.
  • the lamp of the built-in rectifier module of the present invention includes a lamp holder, a base body, a rectifying module, a first conductive component and a second conductive component, wherein a screw hole is formed in one side of the lamp socket, and the a thread is arranged on the wall of the screw hole for screwing a light-emitting diode bulb; one side of the base body is fixed to the other side of the socket, and the other side is recessed with an accommodation space;
  • the rectifier module is received in the accommodating space, and is connected to an AC power source to convert the AC power source into a DC power source;
  • the first conductive component is fixed in the luminaire, and one end thereof extends into the screw hole And being connected to the first electrode of the LED bulb, the other end of which is connected to the rectifier module to receive the DC power source;
  • the second conductive component is fixed in the lamp, and one end thereof extends into the
  • the screw hole is in contact with the second electrode of the LED bulb, and the other end is connected to
  • the luminaire of the present invention since the luminaire of the present invention has a rectification module built therein, the manufacturer does not need to provide a rectifying circuit in the LED bulb when manufacturing the LED bulb, which not only greatly reduces the manufacturing cost of the LED bulb, The production efficiency of the LED bulb is improved, and since the components inside the LED bulb are greatly simplified, the waste of resources and environmental protection can be effectively achieved. Furthermore, since the structure of the present invention is simple, the manufacturer only needs to combine the base body and the rectifying module to the known lamp holder, so that the assembly work of the lamp of the present invention can be completed quickly, and the production efficiency of the lamp can be improved. Moreover, the manufacturer can make full use of the well-known lamp holder, and effectively save the production cost of the lamp.
  • one side of the base body is provided with two terminal holes, and each of the terminal holes is respectively fixed with a metal terminal, and the other ends of the first conductive component and the second conductive component can respectively extend
  • Each of the terminal holes is in contact with each of the metal terminals, and the rectifier module is connected to each of the metal terminals to supply a DC power generated by the rectification to the LED bulb.
  • two protrusions are protruded from one side of the base body, and each of the terminal holes is formed through each of the protrusions for receiving the metal terminals.
  • the other side of the lamp holder is provided with a first engaging portion
  • one side of the base body is provided with a second engaging portion, the second engaging portion and the first card
  • the joints are matched, and the second engaging portion and the first engaging portion are engaged with each other, so that one side of the base body can be stably coupled and fixed to the other side of the socket.
  • the lamp of the built-in rectifier module of the present invention is provided with a frame body on the other side of the lamp socket, and the first conductive component and the second conductive component are respectively locked and fixed on the frame body, so that the first conductive component and A second electrically conductive component is secured within the luminaire.
  • the inventors found that because the known lamp holders are connected to the AC power source and can only provide AC power to the bulbs on them, the manufacturer is producing the light.
  • a rectifier circuit must be added to the LED bulb to convert the AC power to a DC power source.
  • this not only increases the manufacturing cost of the LED bulb, but also wastes resources.
  • the industry is looking for further improvement solutions to the above problems, it has not yet obtained a sound solution.
  • the inventor has integrated and integrated a base body into the lamp holder, and built a rectifier module into the base body to directly convert the AC power to a DC power supply, and then supply the LED bulb.
  • the lamp 1 includes a lamp holder 10 , a base body 11 , a rectifier module 12 , a first conductive component 13 and a second conductive component 14 .
  • a socket 100 is defined in a side of the socket 10, and a thread 100a is disposed on the wall of the socket 100 for screwing an LED bulb 3 (ie, an LED bulb, as shown in FIG. 3).
  • the other side of the socket 10 is provided with a first engaging portion 101.
  • one side of the base body 11 is provided with a second engaging portion.
  • the second engaging portion 112 is matched with the first engaging portion 101, and the second engaging portion 112 and the first engaging portion 101 are engaged with each other to join one side of the base body 11 It is fixed to the other side of the socket 10, and the other side of the base body 11 is recessed with an accommodating space 110 (as shown in FIG. 2).
  • the rectifier module 12 is provided with a plurality of electronic components to provide a rectifying function.
  • the rectifier module 12 is received in the accommodating space 110 and is connected to an AC power source (not shown). Connect to convert the AC power to a DC power source.
  • one side of the base body 11 is convexly provided with two protruding portions 11a and 11b, and the protruding portions 11a and 11b are respectively provided with terminals.
  • a metal terminal 111a, 111b is received in each of the terminal holes 110a, 110b, and the other end of the first conductive component 13 can extend into the terminal hole 110a and be in contact with the metal terminal 111a.
  • the other end of the second conductive component 14 can protrude into the terminal hole 110b and be in contact with the metal terminal 111b.
  • the rectifier module 12 is connected to each of the metal terminals 111a, 111b.
  • the rectifier module 12 can be electrically connected to the first and second conductive components 13, 14.
  • the preferred embodiment of the present invention is a combination of the base body 11 and the socket 10 in a snap-fit manner, but the invention is not limited thereto, and the manufacturer is in accordance with the present invention.
  • the base body 11 and the socket 10 may be integrally formed.
  • the manufacturer may omit the aforementioned metal terminals 111a, 111b and change the first conductive component 13 And the configuration of the second conductive component 14 (such as: increasing the length of the first and second conductive components), connecting the first conductive component 13 and the second conductive component 14 directly to the rectifier module 12, and the invention can also be achieved. Purpose and efficacy.
  • the technical features of the present invention are not limited by the contents of the preferred embodiments, and variations and modifications that can be easily conceived by those skilled in the art are included in the scope of the claims of the present application. Inside.
  • a frame 102 is disposed on the other side of the socket 10.
  • the two ends of the frame 102 are respectively bent to form an elastic portion 103.
  • the socket 10 can be mounted to an insertion hole (not shown) of the ceiling by the elastic portion 103 of the frame body 102.
  • the first conductive component 13 is fixedly mounted on the frame body 102, and the first conductive component 13 is fixed in the lamp 1.
  • the first conductive component 13 has one end extending into the screw hole 100, and can be In contact with the first electrode 31 (eg, the positive electrode) of the LED bulb 3 shown in FIG. 3, the other end of the first conductive component 13 extends into the terminal hole 110a (shown in FIG.
  • the metal terminals 111a are in contact with each other, and are further connected to the rectifier module 12 to receive the DC power generated by the rectification of the rectifier module 12.
  • the second conductive component 14 is fixedly fastened to the frame body 102, and the second conductive component 14 is fixed in the lamp 1.
  • the one end of the second conductive component 14 extends into the screw hole 100.
  • the second electrode 32 such as a negative electrode
  • the other end of the second conductive component 14 extends into the terminal hole 110b. (shown in FIG. 1), and in contact with the metal terminal 111b, and further connected to the rectifier module 12 to receive the DC power source.
  • the frame 102 is not an essential component of the present invention.
  • the frame 102 can be omitted and the lamp holder 10 can be changed.
  • the first conductive component 13 and the second conductive component 14 are directly fixed on the lamp holder 10 or directly fixed on the base body 11, and the effect sought by the present invention can also be achieved.
  • the modifications and variations that can be considered by those skilled in the art are still equivalent to the invention, and the scope of the claims of the present invention.
  • the luminaire 1 of the present invention since the luminaire 1 of the present invention has the rectification module 12 built therein, the manufacturer does not need to provide a rectifying circuit in the illuminating diode bulb 3 when manufacturing the illuminating diode bulb 3, which can greatly reduce the light emitting diode.
  • the manufacturing cost of the bulb 3 increases the production efficiency of the LED bulb 3, and since the components inside the LED bulb 3 can be greatly simplified, some components of the LED bulb 3 are damaged and cannot be used due to the inside of the LED bulb 3. There is no related component such as a rectifying circuit, and even if the user directly discards the LED bulb 3, there is no problem of waste of resources (compared with the known technology), so that the environmental protection and the waste of resources can be effectively achieved.
  • the structure of the present invention is simple, the manufacturer only needs to bond the base body 11 and the rectifier module 12 to the known lamp holder 10, or integrally manufacture the lamp holder 10 and the base body 11, and By assembling the rectifier module 12, the assembly work of the lamp 1 of the present invention can be completed quickly, which not only improves the production efficiency of the lamp 1, but also enables the manufacturer to make full use of the known lamp holder 10, thereby effectively saving the production cost of the lamp 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

一种内建整流模块的灯具（1），包括一灯座（10）、一底座体（11）、一整流模块（12）、一第一导电组件（13）及一第二导电组件（14），灯座（10）的一侧开设有一螺接孔（100），底座体（11）的一侧固定至灯座（10）的另一侧上，底座体（11）的另一侧凹设有一容置空间（110），整流模块（12）容置在容置空间（110）中，与一交流电源相连接，第一导电组件（13）固定在灯具（1）内，其一端伸入至螺接孔（100）内，且能与发光二极管灯泡（3）的第一电极（31）相接触，其另一端则与整流模块（12）相连接，第二导电组件（14）固定在灯具（1）内，其一端伸入至螺接孔（100）内，且能与发光二极管灯泡（3）的第二电极（32）相接触，其另一端则与整流模块（12）相连接。该灯具已内建有整流模块，不仅能大幅降低发光二极管灯泡的制造成本，更能有效达到环保及避免资源浪费的功效。

Description

内建整流模块的灯具 技术领域
本发明是关于一种内建整流模块的灯具， 主要是以一底座体与一灯座 相结合， 并在该底座体内设置一整流模块， 使该整流模块将交流电源转换 成直流电源， 并将直流电源供应至该灯座上的发光二极管灯泡， 使发光二 极管灯泡能直接自灯具取得直流电源并正常运作。 背景技术
由于灯泡具有安装简便等优点， 过去人们为了夜间或室内照明， 通常 会采用白炽灯泡， 但由于白炽灯泡具有耗电量高、 使用寿命短（平均寿命 仅约 1,000小时） 等缺点， 故， 基于环保及节能的诉求， 十余年前， 已有 许多使用者改采用较为省电的荧光灯泡。 所谓荧光灯泡， 是指将荧光灯与 安定器组合成一个整体的照明设备， 其平均寿命约可达 6,000小时。 荧光 灯泡的尺寸与白炽灯泡相近， 其安装的接口 （即电极盖或灯头） 也和白炽 灯泡相同，所以可直接替换白炽灯泡。荧光灯泡的光效比白炽灯泡高得多， 同样照明条件下， 荧光灯泡所消耗的电能则较白炽灯泡少得多， 所以一般 也将荧光灯泡称为节能灯泡。
除了上述白炽灯泡及荧光灯泡外， 随着发光二极管 （Light Emitting Diode, 简称 LED) 技术的进步， 开始有愈来愈多不同类型的照明设备， 利用发光二极管作为主要的发光源， 且已有许多灯具制造厂商开始生产制 造发光二极管灯泡 （即 LED灯泡）。 由于发光二极管灯泡具备省电、 使用 寿命长（约 40,000小时）及不含汞等有毒物质的优点， 且其所产生的光源 光谱中， 几乎不含紫外线或红外线， 意即发光二极管所投射出的光线， 几 乎不会产生热量或辐射等问题， 故在发光二极管的成本价格日趋下滑的情 形下， 发光二极管灯泡亦逐渐受到使用者的青睐， 而日渐普遍。
在本发明中所谓的灯具， 即是指一般用于承载并连接灯泡用的灯座。 一般的灯具通常是连接到一交流电源， 且能直接供电予白炽灯泡或荧光灯 泡， 使白炽灯泡或荧光灯泡发出可见光， 达到照明的效果。 然而， 若欲将 发光二极管灯泡应用在既存的灯具 （即灯座） 上， 由于发光二极管必须由 直流电源驱动， 故制造厂商在制造发光二极管灯泡时， 必须在发光二极管 灯泡中设置整流电路， 以利用该整流电路， 将灯具 （灯座） 供应的交流电 源转换为直流电源， 由此， 方能使灯泡内的发光二极管正常运作。 惟， 发 明人根据长期研究与观察发现， 在发光二极管灯泡中设置整流电路， 不仅 提高发光二极管灯泡的制造成本， 更降低了发光二极管灯泡的生产效率， 并不理想。 再者， 一旦发光二极管灯泡内的部分组件 （如： 发光二极管或 其他组件） 损坏， 由于灯泡回收检测的困难度高， 且不符合成本效益， 故 使用者往往只能丢弃整个发光二极管灯泡， 此不仅造成无谓的资源浪费， 更与现今的环保趋势相违背， 相当不理想。
因此， 如何改善公知灯具 （灯座） 的诸多问题， 以令制造厂商在生产 发光二极管灯泡时， 不须额外设置整流电路， 即能使发光二极管灯泡与灯 具 （灯座） 结合后， 自该灯具 （灯座） 取得直流电源， 以降低发光二极管 灯泡的生产成本， 避免无谓的资源浪费， 即为本发明在此欲探讨的一重要 课题。 发明内容
本发明的目的在于提供一种内建整流模块的灯具， 以改进公知技术中 存在的缺陷。
为实现上述目的， 本发明提供的内建整流模块的灯具， 包括： 一灯座， 其一侧开设有一螺接孔， 该螺接孔的孔壁上设有一螺纹， 以 供螺接一发光二极管灯泡；
一底座体， 其一侧固定至该灯座的另一侧上， 该底座体的另一侧凹设 有一容置空间；
一整流模块， 被容置在该容置空间中， 且与一交流电源相连接， 以将 该交流电源转换成一直流电源；
一第一导电组件， 固定在该灯具内， 其一端伸入至该螺接孔内， 且能 与该发光二极管灯泡的第一电极相接触， 该第一导电组件的另一端与该整 流模块相连接， 以接收该直流电源； 及 一第二导电组件， 固定在该灯具内， 其一端伸入至该螺接孔内， 且能 与该发光二极管灯泡的第二电极相接触， 该第二导电组件的另一端与该整 流模块相连接， 以接收该直流电源。
所述的灯具， 其中， 该底座体的一侧贯穿设有二端子孔， 各该端子孔 内分别固定有一金属端子， 该整流模块与各该金属端子相连接， 该第一导 电组件及该第二导电组件的另一端能分别伸入至各该端子孔中， 并分别与 各该金属端子相接触。
所述的灯具， 其中， 该灯座的另一侧设有一第一卡合部， 该底座体的 一侧设有一第二卡合部， 该第一卡合部与该第二卡合部相互卡合， 使该底 座体的一侧结合固定至该灯座的另一侧上。
所述的灯具， 其中， 该底座体的一侧凸设有二凸出部， 且各该端子孔 分别贯穿形成于各该凸出部上， 以供容置该等金属端子。
所述的灯具， 其中， 该灯座的另一侧上设有一架体， 该第一导电组件 及该第二导电组件分别锁合固定在该架体上， 使该第一导电组件及该第二 导电组件固定在该灯具内。
由于本发明的灯具已内建有整流模块， 不仅能大幅降低发光二极管灯 泡的制造成本， 更能有效达到环保及避免资源浪费的功效。 再者， 由于本 发明的结构简洁， 制造厂商仅需将该底座体及整流模块结合至公知的灯座 上， 即可快速地完成本发明的灯具的组装作业， 不仅能提高灯具的生产效 率， 且制造厂商能充分利用公知的灯座， 有效节省灯具的生产成本。 附图说明
图 1是本发明的较佳实施例的立体分解图；
图 2是本发明的较佳实施例的另一立体分解图； 及
图 3是本发明的较佳实施例与发光二极管灯泡的立体示意图。
附图中主要组件符号说明：
灯具 1 ;灯座 10; 螺接孔 100;螺纹 100a;第一卡合部 101 ;架体 102; 弹性部 103; 底座体 11 ; 容置空间 110; 凸出部 lla、 lib; 端子孔 110a、 110b; 金属端子 llla、 111b; 第二卡合部 112; 整流模块 12; 第一导电组 件 13 ; 第二导电组件 14; 发光二极管灯泡 3 ; 第一电极 31 ; 第二电极 32。 具体实施方式
有鉴于公知灯具 （灯座） 的诸多问题， 发明人经过长久努力研究与实 验， 终于开发设计出本发明的内建整流模块的灯具， 期令灯具能直接对发 光二极管灯泡供应直流电源， 令制造厂商在生产发光二极管灯泡时， 不须 在发光二极管灯泡中额外增设整流电路， 发光二极管灯泡即能自灯具中直 接取得直流电源， 并正常运作， 以大幅减少发光二极管灯泡的制造成本， 并避免资源浪费， 进而达到环保节省的功效。
本发明的内建整流模块的灯具， 包括一灯座、 一底座体、 一整流模块、 一第一导电组件及一第二导电组件， 其中该灯座的一侧开设有一螺接孔， 且该螺接孔的孔壁上设有一螺纹， 以供螺接一发光二极管灯泡； 该底座体 的一侧固定至该灯座的另一侧上， 其另一侧则凹设有一容置空间； 该整流 模块被容置在该容置空间中， 且与一交流电源相连接， 以将该交流电源转 换成一直流电源； 该第一导电组件固定在该灯具内， 其一端伸入至该螺接 孔内， 且能与该发光二极管灯泡的第一电极相接触， 其另一端则与该整流 模块相连接， 以接收该直流电源； 该第二导电组件固定在该灯具内， 其一 端伸入至该螺接孔内， 且能与该发光二极管灯泡的第二电极相接触， 其另 一端则与该整流模块相连接， 以接收该直流电源。 由本发明的技术特征， 由于本发明的灯具已内建有整流模块， 故制造厂商在制造发光二极管灯泡 时， 即无须在发光二极管灯泡中设置整流电路， 此不仅大幅降低发光二极 管灯泡的制造成本， 提高发光二极管灯泡的生产效率， 且由于发光二极管 灯泡内部的组件被大幅简化， 故更能有效达到避免资源浪费及环保的功 效。 再者， 由于本发明的结构简洁， 制造厂商仅需将该底座体及整流模块 结合至公知的灯座上， 即可快速地完成本发明的灯具的组装作业， 不仅能 提高灯具的生产效率， 且制造厂商能充分利用公知的灯座， 有效节省灯具 的生产成本。
本发明的内建整流模块的灯具， 该底座体的一侧贯穿设有二端子孔， 各该端子孔内分别固定有一金属端子， 该第一导电组件及第二导电组件的 另一端能分别伸入至各该端子孔中， 并分别与各该金属端子相接触， 该整 流模块与各该金属端子相连接， 以将整流产生的直流电源供应予该发光二 极管灯泡。 本发明的内建整流模块的灯具， 该底座体的一侧凸设有二凸出部， 且 各该端子孔分别贯穿形成于各该凸出部上， 以供容置该等金属端子。
本发明的内建整流模块的灯具， 该灯座的另一侧设有一第一卡合部， 该底座体的一侧设有一第二卡合部， 该第二卡合部与该第一卡合部相匹 配， 且该第二卡合部与该第一卡合部相互卡合， 使该底座体的一侧能稳定 地结合固定至该灯座的另一侧上。
本发明的内建整流模块的灯具， 该灯座的另一侧上设有一架体， 该第 一导电组件及第二导电组件分别锁合固定在该架体上， 使该第一导电组件 及第二导电组件固定在该灯具内。
为能对本发明的目的、 结构及其功效， 做更进一步的认识与了解， 举 实施例配合附图详细说明如下：
发明人在长期从事灯具 （灯座） 等相关领域的研发及设计中， 发现由 于公知的灯座与交流电源相连接， 且仅能对其上的灯泡提供交流电源， 因 此， 制造厂商在生产发光二极管灯泡时， 必须在发光二极管灯泡中增设一 整流电路， 以将交流电源转换为直流电源， 惟， 此不仅提高发光二极管灯 泡的制造成本， 更有资源浪费的虞， 并不理想。 业者虽欲进一步寻求上述 问题的改善方案， 但尚未获得完善的解决办法。 有鉴于此， 发明人乃思及 将一底座体整合至灯座上， 并将一整流模块内建至该底座体中， 以直接将 交流电源转换为直流电源后， 供应予发光二极管灯泡。
本发明的内建整流模块的灯具， 请参阅图 1所示， 该灯具 1包括一灯 座 10、一底座体 11、 一整流模块 12、一第一导电组件 13及一第二导电组 件 14， 其中该灯座 10的一侧开设有一螺接孔 100， 且该螺接孔 100的孔 壁上设有一螺纹 100a, 以供螺接一发光二极管灯泡 3 (即 LED灯泡， 如 图 3所示）。 请参阅图 2所示， 在本较佳实施例中， 该灯座 10的另一侧设 有一第一卡合部 101， 在图 1 中， 该底座体 11 的一侧设有一第二卡合部 112， 该第二卡合部 112与该第一卡合部 101相匹配， 且该第二卡合部 112 与该第一卡合部 101相互卡合， 使该底座体 11 的一侧结合固定至该灯座 10的另一侧上， 且该底座体 11 的另一侧凹设有一容置空间 110 (如图 2 所示）。 该整流模块 12上设置有复数个电子组件， 以提供整流功能。 该整 流模块 12被容置在该容置空间 110中， 且与一交流电源 （图中未示） 相 连接， 以将该交流电源转换成一直流电源。
复请参阅图 1所示， 在本发明的较佳实施例中， 该底座体 11的一侧凸 设有二凸出部 lla、 lib,且各凸出部 lla、 lib上分别贯穿设有端子孔 110a、 110b, 各该端子孔 110a、 110b内分别容置固定有一金属端子 llla、 111b, 该第一导电组件 13的另一端能伸入端子孔 110a中， 并与该金属端子 111a 相接触， 该第二导电组件 14的另一端能伸入至端子孔 110b中， 并与该金 属端子 111b相接触。此外， 该整流模块 12与各该金属端子 llla、 111b相 连接。 由此一结构特征， 该整流模块 12即能与该第一、第二导电组件 13、 14相电气连接。惟， 需特别一提的是， 本发明的较佳实施例是以卡合组装 的方式， 结合该底座体 11及灯座 10， 但本发明并不以此为限， 制造厂商 在根据本发明设计制造该底座体 11及该灯座 10时， 亦可将底座体 11及 灯座 10设计为一体成型， 此外， 制造厂商亦可省略前述金属端子 llla、 111b, 并改变该第一导电组件 13及第二导电组件 14的构型 （如： 增加第 一、 第二导电组件的长度）， 使第一导电组件 13及第二导电组件 14直接 与该整流模块 12相连接， 同样能达成本发明的目的与功效。 有鉴于此， 本发明的技术特征并不以此较佳实施例所揭示的内容为限， 凡本领域技术 人士所能轻易思及的变化与修饰， 均应涵盖在本发明申请的权利要求范围 内。
在本发明的较佳实施例中， 复请参阅图 2所示， 该灯座 10的另一侧上 设有一架体 102， 该架体 102的两端分别弯折形成一弹性部 103， 该灯座 10可由该架体 102的弹性部 103， 安装至天花板的一嵌卡孔 （图中未示） 中。 该第一导电组件 13锁合固定在该架体 102上， 使该第一导电组件 13 固定在该灯具 1内， 该第一导电组件 13的一端伸入至该螺接孔 100内， 且能与图 3所示的发光二极管灯泡 3的第一电极 31 (如： 正极） 相接触， 该第一导电组件 13的另一端伸入至该端子孔 110a (如图 1所示） 中， 并 与金属端子 111a相接触， 进而与该整流模块 12相连接， 以接收整流模块 12整流产生的直流电源。此外，该第二导电组件 14锁合固定在该架体 102 上， 使该第二导电组件 14固定在该灯具 1内， 该第二导电组件 14的一端 伸入至该螺接孔 100内， 且能与图 3所示的发光二极管灯泡 3的第二电极 32 (如： 负极）相接触， 该第二导电组件 14的另一端则伸入至端子孔 110b (如图 1所示） 中， 并与金属端子 111b相接触， 进而与该整流模块 12相 连接， 以接收前述直流电源。 惟， 需特别一提的是， 前述架体 102并非本 发明的必要组件， 制造厂商在根据本发明的概念设计制造该灯座 10时， 亦可省略该架体 102， 并改变该灯座 10的构型， 使该第一导电组件 13、 第二导电组件 14直接固定在该灯座 10上， 或直接固定在该底座体 11上， 同样能达成本发明所欲追求的效果， 有鉴于此， 凡本领域技术人员所能思 及的调整与修饰， 仍为本发明的等效变化， 且仍不脱离本发明申请的权利 要求范围。
由本发明的技术特征， 由于本发明的灯具 1已内建有整流模块 12， 因 此， 制造厂商在制造发光二极管灯泡 3时， 即无须在发光二极管灯泡 3中 设置整流电路， 不仅能大幅降低发光二极管灯泡 3的制造成本， 提高发光 二极管灯泡 3的生产效率， 且由于发光二极管灯泡 3内部的组件能被大幅 简化， 当发光二极管灯泡 3内容有部份组件损坏而无法使用， 由于发光二 极管灯泡 3内已无整流电路等相关组件， 即便用户直接丢弃发光二极管灯 泡 3， 也较不会有资源浪费的问题（和公知技术相较之下）， 故能有效达到 环保及避免资源浪费的功效。 再者， 由于本发明的结构简洁， 制造厂商仅 需将该底座体 11及整流模块 12结合至公知的灯座 10上， 或以一体成型 的方式， 制造该灯座 10及底座体 11， 并组装该整流模块 12， 即可快速地 完成本发明的灯具 1的组装作业， 不仅能提高灯具 1的生产效率， 且制造 厂商能充分利用公知的灯座 10， 有效节省灯具 1的生产成本。
按， 以上所述， 仅为本发明的较佳实施例， 惟本发明的技术特征并不 局限于此， 凡任何熟悉本项技术者， 在本发明的技术领域内， 可轻易思及 的变化或修饰， 皆应涵盖在本发明申请的权利要求范围中
MISSING UPON TIME OF PUBLICATION

Claims

权 利 要 求 书
1、 一种内建整流模块的灯具， 包括：
一灯座，其一侧开设有一螺接孔，该螺接孔的孔壁上设有一螺纹， 以供螺接一发光二极管灯泡；
一底座体， 其一侧固定至该灯座的另一侧上， 该底座体的另一侧 凹设有一容置空间；
一整流模块， 被容置在该容置空间中， 且与一交流电源相连接， 以将该交流电源转换成一直流电源；
一第一导电组件， 固定在该灯具内， 其一端伸入至该螺接孔内， 且能与该发光二极管灯泡的第一电极相接触，该第一导电组件的另一 端与该整流模块相连接， 以接收该直流电源； 及
一第二导电组件， 固定在该灯具内， 其一端伸入至该螺接孔内， 且能与该发光二极管灯泡的第二电极相接触，该第二导电组件的另一 端与该整流模块相连接， 以接收该直流电源。
2、 如权利要求 1所述的灯具， 其中， 该底座体的一侧贯穿设有 二端子孔， 各该端子孔内分别固定有一金属端子， 该整流模块与各该 金属端子相连接，该第一导电组件及该第二导电组件的另一端能分别 伸入至各该端子孔中， 并分别与各该金属端子相接触。
3、 如权利要求 2所述的灯具， 其中， 该灯座的另一侧设有一第 一卡合部， 该底座体的一侧设有一第二卡合部， 该第一卡合部与该第 二卡合部相互卡合， 使该底座体的一侧结合固定至该灯座的另一侧 上。
4、 如权利要求 3所述的灯具， 其中， 该底座体的一侧凸设有二 凸出部， 且各该端子孔分别贯穿形成于各该凸出部上， 以供容置该等 金属端子。
5、 如权利要求 4所述的灯具， 其中， 该灯座的另一侧上设有一 架体， 该第一导电组件及该第二导电组件分别锁合固定在该架体上， 使该第一导电组件及该第二导电组件固定在该灯具内。
PCT/CN2012/081440 2012-07-20 2012-09-14 内建整流模块的灯具 WO2014012296A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210253708.9A CN103574313A (zh) 2012-07-20 2012-07-20 内建整流模块的灯具
CN201210253708.9 2012-07-20

Publications (1)

Publication Number Publication Date
WO2014012296A1 true WO2014012296A1 (zh) 2014-01-23

Family

ID=49948206

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/081440 WO2014012296A1 (zh) 2012-07-20 2012-09-14 内建整流模块的灯具

Country Status (3)

Country Link
CN (1) CN103574313A (zh)
TW (1) TW201405062A (zh)
WO (1) WO2014012296A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2990716A1 (en) * 2014-08-26 2016-03-02 GRT Tech Co., Ltd. Light emitting diode lamp structure
US9303848B2 (en) 2014-08-26 2016-04-05 Grt Tech Co., Ltd. Light emitting diode lamp structure

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2535921Y (zh) * 2002-03-27 2003-02-12 黄于展 散热接插式可更换灯管型节能灯
CN201037632Y (zh) * 2007-05-14 2008-03-19 江国球 发光二极管灯泡
TWM348184U (en) * 2008-08-11 2009-01-01 zhi-qing Lin Vehicle LED (light emitting diode) lamp base with twin rectifiers
CN201251162Y (zh) * 2008-03-28 2009-06-03 施继君 分体式负离子灯
CN201302979Y (zh) * 2008-11-21 2009-09-02 丁春辉 一体化高频无极灯
CN201535454U (zh) * 2009-09-24 2010-07-28 黄鹏程 易拆换分体式节能灯
CN201858561U (zh) * 2010-11-26 2011-06-08 四川新力光源有限公司 交流led灯泡

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87205172U (zh) * 1987-09-15 1988-04-27 锺金虎 延长灯泡寿命灯座
CN2239667Y (zh) * 1995-12-04 1996-11-06 贾秀娟 一种自控走廊灯座
CN2462234Y (zh) * 2001-01-19 2001-11-28 上海比华生态电子技术有限公司 灯座与镇流器一体化结构
TW575136U (en) * 2001-12-26 2004-02-01 Ji-Jang Lu Lamp base
TWM314986U (en) * 2006-12-28 2007-07-01 Lio Ho Machine Works Ltd Multi-functional rectifier with lamp stand

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2535921Y (zh) * 2002-03-27 2003-02-12 黄于展 散热接插式可更换灯管型节能灯
CN201037632Y (zh) * 2007-05-14 2008-03-19 江国球 发光二极管灯泡
CN201251162Y (zh) * 2008-03-28 2009-06-03 施继君 分体式负离子灯
TWM348184U (en) * 2008-08-11 2009-01-01 zhi-qing Lin Vehicle LED (light emitting diode) lamp base with twin rectifiers
CN201302979Y (zh) * 2008-11-21 2009-09-02 丁春辉 一体化高频无极灯
CN201535454U (zh) * 2009-09-24 2010-07-28 黄鹏程 易拆换分体式节能灯
CN201858561U (zh) * 2010-11-26 2011-06-08 四川新力光源有限公司 交流led灯泡

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2990716A1 (en) * 2014-08-26 2016-03-02 GRT Tech Co., Ltd. Light emitting diode lamp structure
US9303848B2 (en) 2014-08-26 2016-04-05 Grt Tech Co., Ltd. Light emitting diode lamp structure

Also Published As

Publication number Publication date
TW201405062A (zh) 2014-02-01
CN103574313A (zh) 2014-02-12

Similar Documents

Publication Publication Date Title
JP3154671U (ja) Ｌｅｄランプ
JP3154200U (ja) Ｌｅｄランプ
WO2010060353A1 (zh) 一种可拆卸的led灯灯头
JPWO2009145248A1 (ja) Ｌｅｄランプ
WO2010060354A1 (zh) 一种便于更换的管形led灯
US20140084787A1 (en) Power converter contained base, lamp with power converter contained base and lamp with separable power converter contained base
US20140268719A1 (en) Modular LED Fluorescent Tube Structure with Replaceable Modules
JP2011228117A (ja) 発光ユニットを交換可能な発光ダイオード（ｌｅｄ）ランプ構造体
US20100290218A1 (en) Led lamp tube
WO2014012296A1 (zh) 内建整流模块的灯具
US20090079356A1 (en) Ac/dc lamp holder
TWM429817U (en) LED tube connector base structure
CN106704863B (zh) 广角照明的防水发光二极管灯具结构
CN213452946U (zh) 一种球泡灯
TWM420641U (en) Structural improvement for light emitting diode lamp tube
TWI610046B (zh) 光源體組件
CN202769457U (zh) 一种设有耳夹的led筒灯
CN202267011U (zh) 灯管旋转装置
WO2009070948A1 (fr) Lampe à diodes électroluminescentes équipée d'une source lumineuse modulaire
WO2009067922A1 (en) A high-power led lamp
TWI572813B (zh) Light source device and its snap structure
CN201354968Y (zh) 节能灯
TWI548834B (zh) 組裝結構及具有該組裝結構之照明裝置
CN202501264U (zh) 一种led球泡灯
CN201373290Y (zh) 高效节能灯

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12881356

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 12881356

Country of ref document: EP

Kind code of ref document: A1

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 30/06/2015)

122 Ep: pct application non-entry in european phase

Ref document number: 12881356

Country of ref document: EP

Kind code of ref document: A1