WO2016008065A1 - 蜡烛灯及其制造工艺 - Google Patents

蜡烛灯及其制造工艺 Download PDF

Info

Publication number
WO2016008065A1
WO2016008065A1 PCT/CN2014/082125 CN2014082125W WO2016008065A1 WO 2016008065 A1 WO2016008065 A1 WO 2016008065A1 CN 2014082125 W CN2014082125 W CN 2014082125W WO 2016008065 A1 WO2016008065 A1 WO 2016008065A1
Authority
WO
WIPO (PCT)
Prior art keywords
lens
lamp
heat dissipating
lamp holder
reflector
Prior art date
Application number
PCT/CN2014/082125
Other languages
English (en)
French (fr)
Inventor
文大承
文相弼
Original Assignee
东莞励国照明有限公司
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 东莞励国照明有限公司 filed Critical 东莞励国照明有限公司
Priority to PCT/CN2014/082125 priority Critical patent/WO2016008065A1/zh
Publication of WO2016008065A1 publication Critical patent/WO2016008065A1/zh

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • 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
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/68—Details of reflectors forming part of the light source
    • 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
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/02—Combinations of only two kinds of elements
    • F21V13/04—Combinations of only two kinds of elements the elements being reflectors and refractors
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F21V7/048—Optical design with facets structure
    • 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
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/61—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using light guides
    • 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
    • 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
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/89—Metals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2121/00—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00
    • 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 candle lamp and a manufacturing process thereof.
  • CN201120019006.5 discloses an LED candle lamp, which aims to provide a curved surface in which the shape of the lens is downwardly concave to change the original direction of the LED light.
  • the LED candle light When the LED candle light is energized, it is like a candle. Burning, and the angle of illumination also expanded from the unidirectional illumination of the original LED to nearly 360 degrees.
  • the LED candle lamp comprises a lamp holder, and one end of the lamp holder is provided with a lamp holder head, the lamp holder is internally provided with a power source for supplying energy to the LED, and the other end of the lamp holder is provided with a heat sink for dissipating heat
  • the upper port of the device is provided with a PCB board, and the LED board is provided with an LED and a lens for changing the direction of the light emitted by the LED, and the end of the lens away from the LED is concavely changed to change the original LED light.
  • the curved surface of the direction is further provided with a lamp cover at the upper end of the heat sink, and the lens is located in the lamp cover.
  • the downsides are: The astigmatism surface cannot be formed, and therefore, the light emitted from the astigmatism surface cannot be converted into a soft ray, and the emitted ray of light does not have a soft effect.
  • the technical solution of the present invention is the candle lamp, comprising a lamp holder, a screw head and a lamp cover respectively assembled at two ends of the lamp holder, and a PCB board set in the inner cavity of the lamp holder, the special part of which is: a cavity formed by the lamp holder and the lamp cover
  • the body is located above the PCB board, and is sequentially provided with a heat dissipating member of the built-in retaining ring, an LED aluminum substrate covering the top of the heat dissipating member, a lens, a translucent reflector disposed inside the lens opening, and a reflector; the fixing components respectively pass through the bottom of the lens
  • the U-shaped perforation of the opposite end of the lug, the opposite end of the LED aluminum substrate, and the opposite end of the heat dissipating member are perforated, and the lens and the LED aluminum substrate are fixed on the heat dissipating member.
  • the lamp holder is composed of a lamp cup and a lamp cup protruding from the top of the screw head and lower than the outer wall of the lamp cup, and the screw holes formed by the opposite ends of the tube body respectively.
  • the heat dissipating member is formed by a drum-shaped body having an open bottom, a ladder-shaped boss formed by a convex top and a telescopic diameter of the drum, a perforation formed at an opposite end of the top of the boss, and a positioning of the two perforated sides.
  • An elliptical hole is formed on the boss between the column and the second perforation for the rim of the retaining ring.
  • the retaining ring is composed of a circular disc, a circularly-reducing annular ring body at the bottom of the disc, a perforation respectively formed at the opposite ends of the disc edge, and an ellipsoidal table and an ellipse protruding from the disc edge perpendicular to the two perforations.
  • the through hole is formed on the boss.
  • the lens is provided with a astigmatism surface formed by a flared opening at the top, a pipe running through the middle of the flared small opening, a flared opening and a middle pipe for providing a snap-on translucent reflector connector.
  • a stepped opening through which the reduced diameter portion, the bottom portion and the middle portion pass, a convex lug which is convexly opposed to each other in the radial direction of the outer tube wall of the stepped opening, a U-shaped perforation provided on the lug, and an outer tube wall perpendicular to the lug
  • the protrusions are respectively convexly opposed to each other in the radial direction.
  • the translucent reflector comprises a flared member, an outer curved wall that cuts a plurality of undulating angles from the bottom in the radial direction, a plug member at the bottom end of the horn member, a horn member and a plug member. Composed of an annular groove formed between them.
  • the LED aluminum substrate is recessed by two opposite ends of the plate body and the plate body, respectively, and a U-shaped groove for the self-tapping screw, the plate body corresponding to the elliptical hole of the heat dissipating member, and the ellipsoidal plate for the retaining ring is concave.
  • the U-slot is composed.
  • the reflector has a tubular body closed at one end, a through hole provided on the closed end surface, a mounting groove for inserting the convex portion of the lens along the inner wall of the through hole, and an open end of the tubular body oppositely recessed for the end of the lens lug It is embedded with a groove.
  • Another technical solution of the present invention is the manufacturing process of the candle lamp, which is special in that it includes the following steps:
  • the fixing element passes through the U-shaped perforation of the opposite end of the lens bottom, the opposite end of the LED aluminum substrate is perforated, and the opposite end of the heat dissipating member is perforated, and the lens and the LED aluminum substrate are fixed on the heat dissipating member, and the retaining ring
  • the elliptical protrusions respectively pass through the elliptical hole of the heat dissipating member and the U groove of the LED aluminum substrate;
  • the astigmatism surface of the lens cooperates with the outer wall of the translucent reflector of its shape and is formed by the inclined surfaces formed by the wavy inclination formed on the outer wall, and emits downward rays to form a difference-induced light ray.
  • Figure 1 is a schematic exploded view of the candle lamp of the present invention.
  • FIG. 2 is a schematic cross-sectional view showing the structure of a candle lamp of the present invention.
  • Fig. 3 is a partially enlarged schematic view of Fig. 2;
  • FIG. 4 is a schematic perspective view showing the semi-transparent reflector of the candle lamp of the present invention.
  • Lamp holder 1 lampshade 11, outer buckle 111, screw head 12, lamp cup 13, self-tapping screw 131, tube body 14, screw hole 141, concave ring groove 15, inner card slot 16 , PCB board 2, retaining ring 3, disc 31, toroidal body 32, perforation 311, ellipsoidal projection 33, through hole 331, heat dissipation member 4, heat dissipation member through hole 41, drum 42 44, positioning column 45, LED aluminum substrate 5, LED aluminum substrate perforation 51, plate body 52, U groove 53, lens 6, Lug 61, lug U-shaped perforation 611, astigmatism surface 62, conduit 63, reduced diameter portion 64, stepped opening 65, raised portion 66, translucent reflector 7, flared member 71
  • the candle lamp comprises a lamp holder 1 , a screw head 12 assembled at the bottom end of the lamp holder 1 and a lamp cover 11 assembled at the top end of the lamp holder 1 , and the lamp holder 1 and the lamp cover 11 are fastened together.
  • the cavity is sequentially provided with a PCB board 2, a retaining ring 3, a heat dissipating member 4, an LED aluminum substrate 5 covering the top of the heat dissipating member 4, a lens 6, a translucent reflector 7 fitted in the mouth end of the lens 6, and a reflector 8;
  • the self-tapping screws 131 respectively pass through the U-shaped perforations 61 of the opposite ends of the bottom of the lens 6, the opposite ends of the LED aluminum substrate 5, the through holes 51 of the opposite ends of the heat dissipating member 4, and the lens 6 and the LED aluminum substrate 5 are fixed.
  • the lamp holder 1 is composed of a lamp cup 13 and a lamp cup 13 which protrude from the top of the screw head 12 and are smaller than the tube body 14 of the outer wall of the lamp cup and the screw holes 141 respectively formed at opposite ends of the tube body 14.
  • the heat dissipating member 4 is formed by a drum-shaped body 42 that is open at the bottom, a trapezoidal-shaped boss 43 that is formed by convexly expanding the top of the drum-shaped body 42, and a perforation 41 and two respectively formed at the opposite ends of the boss 43.
  • the positioning post 45 which is staggered and protruded from the side of the through hole 41, and the boss 43 between the two through holes 41 are formed with an elliptical hole 44 through which the collar ellipsoidal table 33 is bored.
  • the retaining ring 3 is composed of a disc 31, a bottomed reduced-diameter annular ring 32 of the disc 31, a perforation 311 respectively formed at the opposite ends of the disc 31, and a disc perpendicular to the two perforations 311.
  • the ellipsoidal protrusion 33 and the through hole 331 formed in the ellipsoidal protrusion 33 are formed.
  • the lens 6 is disposed between the astigmatism surface 62 formed by the flared opening at the top, the pipeline 63 through which the middle portion is connected with the flared small opening, the astigmatism surface 62 formed by the flared opening, and the middle conduit 63.
  • a reduced diameter portion 64 of the snap translucent reflector insert member 73 a reduced diameter portion 64 of the snap translucent reflector insert member 73, a stepped opening 65 through which the bottom portion and the middle tube 63 pass, and a convex lug 61 which is disposed to face each other in the radial direction of the outer tube wall of the stepped opening 65,
  • the U-shaped through hole 611 provided on the lug 61 and the outer tube wall perpendicular to the lug 61 are respectively formed to protrude convexly opposite to each other in the radial direction.
  • the translucent reflector 7 is composed of a horn-like member 71, an outer curved wall 72 that cuts a plurality of undulating angles from the bottom in the radial direction, and a connecting member at the bottom end of the horn-shaped member 71. 73. An annular groove 74 formed between the horn member 71 and the insertion member 73.
  • the LED aluminum substrate 5 is recessed by two opposite ends of the plate body 52 and the plate body 52, and the U-shaped groove 51 for the self-tapping screw 131 is disposed, and the plate body 52 corresponds to the elliptical hole 44 of the heat dissipation member.
  • the retaining ring ellipsoidal table 33 is formed by a recessed U-groove 53.
  • the reflector 8 is closed by a tubular body 81 closed at one end, a through hole 82 provided at the closed end surface, a mounting groove 83 in which the lens convex portion 66 is fitted along the inner wall of the through hole 82, and an open end of the tubular body 81.
  • the opposite recess is formed by embedding a groove 84 at the end of the lens lug 61.
  • the manufacturing process of the candle lamp comprises the following steps:
  • the self-tapping screws 131 respectively pass through the U-shaped perforations 611 of the opposite ends of the bottom of the lens 6, the opposite ends of the LED aluminum substrate, the through holes 51, and the opposite ends of the heat dissipating members 41, and the lens 6 and the LED aluminum substrate 5 are fixed.
  • the ellipsoidal projection 33 of the retaining ring respectively penetrates the elliptical hole 44 of the heat dissipating member and the U groove 53 of the LED aluminum substrate;
  • a lug 61 of the lens is mounted in the mounting groove 83 of the reflector 8;
  • the astigmatism surface 62 of the lens 6 is matched with the outer wall of the translucent reflector 7 adapted to its shape and through the inclined surfaces 75 formed by the wavy inclination formed on the outer wall, and the downward light is emitted to form a difference induction. Light rays.

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)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

一种蜡烛灯及其制造工艺。该蜡烛灯，包括灯座（1），灯座（1）两端分别组装的螺头（12）与灯罩（11），灯座（1）与灯罩（11）扣接后构成的腔体依次套装PCB板（2）、挡圈（3）、散热构件（4）、覆设在散热构件（4）顶部的LED铝基板（5）、透镜（6）、套装在透镜（6）口端内的半透明反光罩（7）、反光罩（8）；螺丝（131）分别穿过透镜（6）底部对置端的凸耳U形穿孔（61）、LED铝基板（5）对置端穿孔（51）、散热构件（4）对置端穿孔（41）后，将透镜（6）、LED铝基板（5）固设在散热构件（4）上。透镜（6）上的散光面（62）配合与其形状适配的半透明反光罩（7）的外壁（72）并通过外壁（72）上成型的波浪状倾角成型的各倾斜面（75），散发向下光线，形成差诱导光射线，使散发视觉光线更好。

Description

蜡烛灯及其制造工艺 技术领域
本发明涉及一种蜡烛灯及其制造工艺。
背景技术
CN201120019006.5公开了一种LED蜡烛灯,它的目的是提供一种透镜在远离LED一端的形状为向下凹的改变LED光线原有方向的曲面,当LED蜡烛灯通电后,就如同蜡烛在燃烧,并且发光角度也从原本LED的单向性发光扩大到近360度。该技术方案: LED蜡烛灯,包括灯座,所述灯座一端设有灯座头,所述灯座内部设有用于给LED提供能量的电源,在所述灯座另一端设有散热器,在所述散热器的上口设有PCB板,在所述PCB板上设有LED及用于改变LED发射光的光线方向的透镜,所述透镜的远离LED的一端形状为向下凹的改变LED光线原有方向的曲面,在所述散热器的上口还设有灯罩,所述透镜位于灯罩内。其不足之处是: 不能形成散光面，因而，无法将所述散光面散发向下的光线转换成柔和的射线，散发的视觉光线达不到柔和的效果。
技术问题
本发明的目的是提供一种在透镜上设置散光面，散发视觉光线更好，外形美观的蜡烛灯。本发明的另一目的是提供一种蜡烛灯的制造工艺。
技术解决方案
本发明的技术解决方案是所述蜡烛灯，包括灯座，灯座两端分别组装的螺头与灯罩，灯座内腔套装的PCB板，其特殊之处在于：灯座与灯罩构成的腔体位于PCB板的上方，依次套装内置挡圈的散热构件、覆设在散热构件顶部的LED铝基板、透镜、套装在透镜开口内的半透明反光罩、反光罩；固定元件分别穿过透镜底部对置端的凸耳U形穿孔、LED铝基板对置端穿孔、散热构件对置端穿孔后，将透镜、LED铝基板固设在散热构件上。
作为优选：所述灯座由灯杯、灯杯自螺头顶部凸伸低于灯杯外壁的管体、管体对置端分别开设的螺孔组成。
作为优选：所述散热构件由底部开口的鼓状体、鼓状体顶部凸伸缩径后成型的梯形状凸台、凸台顶部对置端分别开设的穿孔、二穿孔侧边交错凸伸的定位柱、二穿孔之间的凸台上设置供挡圈椭凸台穿设有椭圆孔组成。
作为优选：所述挡圈由圆盘、圆盘底部缩径凸伸圆环体、圆盘边沿顶部对置端分别开设的穿孔、与二穿孔垂直的圆盘边沿凸设的椭凸台、椭凸台上开设的通孔组成。
作为优选：所述透镜由顶部的喇叭状开口成型的散光面、中部与喇叭状小口端贯通的管路、喇叭状开口与中部管路之间设置用于卡扣半透明反光罩插接构件的缩径部、底部与中部管路贯通的阶梯开口、位于阶梯开口的外管壁沿径向分别对置凸设的凸耳、凸耳上设置的U形穿孔、与凸耳垂直的外管壁沿径向分别对置凸设的凸部组成。
作为优选：所述半透明反光罩由喇叭状构件、沿径向自下而上剖切若干个波浪状倾角的外弧形壁、喇叭状构件底端的插接构件、喇叭状构件与插接构件之间成型的环形槽组成。
作为优选：所述LED铝基板由板体、板体两对置端分别凹设供自攻螺丝穿设的U形槽、板体对应散热构件椭圆孔且供挡圈椭凸台穿设部位凹设的U槽组成。
作为优选：所述反光罩由一端封闭的管状体、封闭端面设有的穿孔、沿穿孔内壁轴向开设供透镜凸部嵌装的安装槽、管状体开口端对置凹设供透镜凸耳端嵌设有凹槽组成。
本发明的另一技术解决方案是所述蜡烛灯的制造工艺，其特殊之处在于，包括以下工序：
（1）在灯座上组装螺头，把PCB板安装在灯座内腔，PCB板上覆设档圈；
（2）将散热构件底端插装在灯杯壁与管体之间成型的凹环槽内，散热构件的顶部覆设LED铝基板；
（3）固定元件分别穿过透镜底部对置端的凸耳U形穿孔、LED铝基板对置端穿孔、散热构件对置端穿孔后，将透镜、LED铝基板固设在散热构件上，挡圈的椭凸台分别穿设散热构件的椭圆孔和LED铝基板的U槽；
（4）反光罩的安装槽内嵌装透镜的凸耳；
（5）半透明反光罩的插接构件插入透镜的中部管路后，使透镜的缩径部卡合在半透明反光罩的环形槽内；
（6）灯罩底部的外卡扣与灯座开口端的内卡槽扣合。
作为优选：所述透镜的散光面配合与其形状适配的半透明反光罩的外壁并通过外壁上成型的波浪状倾角成型的各倾斜面，散发向下光线，形成差诱导光射线。
 有益效果
（1）散发视觉光线更好，外形美观。
（2）散发向下光线形成柔和的射线。
 附图说明
图1是本发明蜡烛灯的结构分解示意图。
图2是本发明蜡烛灯的结构装配剖面示意图。
图3是图2的局部放大示意图。
图4是本发明蜡烛灯半透明反光罩的立体结构示意图。
主要组件符号说明：
灯座1、灯罩11、外卡扣111、螺头12、灯杯13、自攻螺丝131、管体14、螺孔141、凹环槽15、内卡槽16 、PCB板2、挡圈3、圆盘31、圆环体32、穿孔311、椭凸台33、通孔331、散热构件4、散热构件穿孔41、鼓状体42、凸台43、椭圆孔44、定位柱 45、LED铝基板5、LED铝基板穿孔51、板体52 、U槽53 、透镜6、 凸耳61、凸耳U形穿孔611、散光面62、管路63、缩径部64、阶梯开口65、凸部66、半透明反光罩7、喇叭状构件71 、外弧形壁72、插接构件73、环形槽74、倾斜面75、反光罩8、管状体81、穿孔82、安装槽83、凹槽84。
本发明的最佳实施方式
本发明下面将结合附图作进一步详述：
请参阅图1、图2所示，该蜡烛灯，包括灯座1，灯座1底端组装的螺头12与灯座1顶端组装的灯罩11，灯座1与灯罩11扣接后构成的腔体依次套装PCB板2、挡圈3、散热构件4、覆设在散热构件4顶部的LED铝基板5、透镜6、套装在透镜6口端内的半透明反光罩7、反光罩8；自攻螺丝131分别穿过透镜6底部对置端的凸耳U形穿孔61、LED铝基板5对置端穿孔51、散热构件4对置端穿孔41后，将透镜6、LED铝基板5固设在散热构件4上。
本实施例中，所述灯座1由灯杯13、灯杯13自螺头12顶部凸伸低于灯杯外壁的管体14、管体14对置端分别开设的螺孔141组成。
本实施例中，所述散热构件4由底部开口的鼓状体42、鼓状体42顶部凸伸缩径后成型的梯形状凸台43、凸台43顶部对置端分别开设的穿孔41、二穿孔41侧边交错凸伸的定位柱45、二穿孔41之间的凸台43上设置供挡圈椭凸台33穿设的椭圆孔44组成。
本实施例中，所述挡圈3由圆盘31、圆盘31底部缩径凸伸圆环体32、圆盘31边沿顶部对置端分别开设的穿孔311、与二穿孔311垂直的圆盘边沿凸设的椭凸台33、椭凸台33上开设的通孔331组成。
本实施例中，所述透镜6由顶部的喇叭状开口成型的散光面62、中部与喇叭状小口端贯通的管路63、喇叭状开口成型的散光面62与中部管路63之间设置用于卡扣半透明反光罩插接构件73的缩径部64、底部与中部管路63贯通的阶梯开口65、位于阶梯开口65的外管壁沿径向分别对置凸设的凸耳61、凸耳61上设置的U形穿孔611、与凸耳61垂直的外管壁沿径向分别对置凸设的凸部66组成。
请参阅图4所示，所述半透明反光罩7由喇叭状构件71、沿径向自下而上剖切若干个波浪状倾角的外弧形壁72、喇叭状构件71底端的插接构件73、喇叭状构件71与插接构件73之间成型的环形槽74组成。
本实施例中，所述LED铝基板5由板体52、板体52两对置端分别凹设供自攻螺丝131穿设的U形槽51、板体52对应散热构件椭圆孔44且供挡圈椭凸台33穿设部位凹设的U槽53组成。
本实施例中，所述反光罩8由一端封闭的管状体81、封闭端面设有的穿孔82、沿穿孔82内壁轴向开设供透镜凸部66嵌装的安装槽83、管状体81开口端对置凹设供透镜凸耳61端嵌设有凹槽84组成。
请参阅图1至图4所示，该蜡烛灯的制造工艺，包括以下工序：
（1）在灯座1上组装螺头12，把PCB板2安装在灯座1内腔，PCB板2上覆设档圈3；
（2）将散热构件4底端插装在灯杯壁13与管体14之间成型的凹环槽15内，散热构件4的顶部覆设LED铝基板5；
（3）自攻螺丝131分别穿过透镜6底部对置端的凸耳U形穿孔611、LED铝基板对置端穿孔51、散热构件对置端穿孔41后，将透镜6、LED铝基板5固设在散热构件4上，挡圈的椭凸台33分别穿设散热构件的椭圆孔44和LED铝基板的U槽53；
（4）反光罩8的安装槽83内嵌装透镜的凸耳61；
（5）半透明反光罩的插接构件73插入透镜的中部管路63后，使透镜的缩径部64卡合在半透明反光罩的环形槽74内；
（6）灯罩11底部的外卡扣111与灯座1开口端的内卡槽16扣合。
本实施例中，所述透镜6的散光面62配合与其形状适配的半透明反光罩7的外壁并通过外壁上成型的波浪状倾角成型的各倾斜面75，散发向下光线，形成差诱导光射线。
 本发明的实施方式
工业实用性
以上所述仅为本发明的较佳实施例，凡依本发明权利要求范围所做的均等变化与修饰，皆应属本发明权利要求的涵盖范围。
序列表自由内容

Claims (10)

  1. 一种蜡烛灯，包括灯座，灯座两端分别组装的螺头与灯罩，灯座内腔套装的PCB板，其特征在于：灯座与灯罩构成的腔体位于PCB板的上方，依次套装内置挡圈的散热构件、覆设在散热构件顶部的LED铝基板、透镜、套装在透镜开口内的半透明反光罩、反光罩；固定元件分别穿过透镜底部对置端的凸耳U形穿孔、LED铝基板对置端穿孔、散热构件对置端穿孔后，将透镜、LED铝基板固设在散热构件上。
  2. 根据权利要求1所述蜡烛灯，其特征在于：所述灯座由灯杯、灯杯自螺头顶部凸伸低于灯杯外壁的管体、管体对置端分别开设的螺孔组成。
  3. 根据权利要求1所述蜡烛灯，其特征在于：所述散热构件由底部开口的鼓状体、鼓状体顶部凸伸缩径后成型的梯形状凸台、凸台顶部对置端分别开设的穿孔、二穿孔侧边交错凸伸的定位柱、二穿孔之间的凸台上设置供挡圈椭凸台穿设有椭圆孔组成。
  4. 根据权利要求1所述蜡烛灯，其特征在于：所述挡圈由圆盘、圆盘底部缩径凸伸圆环体、圆盘边沿顶部对置端分别开设的穿孔、与二穿孔垂直的圆盘边沿凸设的椭凸台、椭凸台上开设的通孔组成。
  5. 根据权利要求1所述蜡烛灯，其特征在于：所述透镜由顶部的喇叭状开口成型的散光面、中部与喇叭状小口端贯通的管路、喇叭状开口与中部管路之间设置用于卡扣半透明反光罩插接构件的缩径部、底部与中部管路贯通的阶梯开口、位于阶梯开口的外管壁沿径向分别对置凸设的凸耳、凸耳上设置的U形穿孔、与凸耳垂直的外管壁沿径向分别对置凸设的凸部组成。
  6. 根据权利要求1所述蜡烛灯，其特征在于：所述半透明反光罩由喇叭状构件、沿径向自下而上剖切若干个波浪状倾角的外弧形壁、喇叭状构件底端的插接构件、喇叭状构件与插接构件之间成型的环形槽组成。
  7. 根据权利要求1所述蜡烛灯，其特征在于：所述LED铝基板由板体、板体两对置端分别凹设供自攻螺丝穿设的U形槽、板体对应散热构件椭圆孔且供挡圈椭凸台穿设部位凹设的U槽组成。
  8. 根据权利要求1所述蜡烛灯，其特征在于：所述反光罩由一端封闭的管状体、封闭端面设有的穿孔、沿穿孔内壁轴向开设供透镜凸部嵌装的安装槽、管状体开口端对置凹设供透镜凸耳端嵌设有凹槽组成。
  9. 一种蜡烛灯的制造工艺，其特征在于，包括以下工序：
    （1）在灯座上组装螺头，把PCB板安装在灯座内腔，PCB板上覆设档圈；
    （2）将散热构件底端插装在灯杯壁与管体之间成型的凹环槽内，散热构件的顶部覆设LED铝基板；
    （3）固定元件分别穿过透镜底部对置端的凸耳U形穿孔、LED铝基板对置端穿孔、散热构件对置端穿孔后，将透镜、LED铝基板固设在散热构件上，挡圈的椭凸台分别穿设散热构件的椭圆孔和LED铝基板的U槽；
    （4）反光罩的安装槽内嵌装透镜的凸耳；
    （5）半透明反光罩的插接构件插入透镜的中部管路后，使透镜的缩径部卡合在半透明反光罩的环形槽内；
    （6）灯罩底部的外卡扣与灯座开口端的内卡槽扣合。
  10. 根据权利要求9所述蜡烛灯的制造工艺，其特征在于：所述透镜的散光面配合与其形状适配的半透明反光罩的外壁并通过外壁上成型的波浪状倾角成型的各倾斜面，散发向下光线，形成差诱导光射线。
PCT/CN2014/082125 2014-07-14 2014-07-14 蜡烛灯及其制造工艺 WO2016008065A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/082125 WO2016008065A1 (zh) 2014-07-14 2014-07-14 蜡烛灯及其制造工艺

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/082125 WO2016008065A1 (zh) 2014-07-14 2014-07-14 蜡烛灯及其制造工艺

Publications (1)

Publication Number Publication Date
WO2016008065A1 true WO2016008065A1 (zh) 2016-01-21

Family

ID=55077778

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2014/082125 WO2016008065A1 (zh) 2014-07-14 2014-07-14 蜡烛灯及其制造工艺

Country Status (1)

Country Link
WO (1) WO2016008065A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105927931A (zh) * 2016-06-16 2016-09-07 中山市欧日光电科技有限公司 一种双锁扣蜡烛灯泡

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202001887U (zh) * 2011-01-07 2011-10-05 惠州Tcl照明电器有限公司 一种led蜡烛火焰形泡灯
US20120020052A1 (en) * 2010-07-20 2012-01-26 Mccavit Kim Irwin Flameless candle with fragrance diffusion
CN202580831U (zh) * 2012-05-14 2012-12-05 温州炬星照明有限公司 Led蜡烛灯
WO2012178155A2 (en) * 2011-06-24 2012-12-27 Organo Bulb Inc. Led candle bulb and led candle light
TW201315940A (zh) * 2011-10-04 2013-04-16 Ledlink Optics Inc 燭燈
CN202938110U (zh) * 2012-11-30 2013-05-15 深圳市聚作照明股份有限公司 新型的led蜡烛灯
KR20130109458A (ko) * 2012-03-27 2013-10-08 유현희 촛불형 빛을 발산하는 원적외선 방사 엘이디 전구
CN103748402A (zh) * 2011-08-19 2014-04-23 皇家飞利浦有限公司 烛光的led灯泡
CN204005352U (zh) * 2014-07-14 2014-12-10 东莞励国照明有限公司 蜡烛灯

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120020052A1 (en) * 2010-07-20 2012-01-26 Mccavit Kim Irwin Flameless candle with fragrance diffusion
CN202001887U (zh) * 2011-01-07 2011-10-05 惠州Tcl照明电器有限公司 一种led蜡烛火焰形泡灯
WO2012178155A2 (en) * 2011-06-24 2012-12-27 Organo Bulb Inc. Led candle bulb and led candle light
CN103748402A (zh) * 2011-08-19 2014-04-23 皇家飞利浦有限公司 烛光的led灯泡
TW201315940A (zh) * 2011-10-04 2013-04-16 Ledlink Optics Inc 燭燈
KR20130109458A (ko) * 2012-03-27 2013-10-08 유현희 촛불형 빛을 발산하는 원적외선 방사 엘이디 전구
CN202580831U (zh) * 2012-05-14 2012-12-05 温州炬星照明有限公司 Led蜡烛灯
CN202938110U (zh) * 2012-11-30 2013-05-15 深圳市聚作照明股份有限公司 新型的led蜡烛灯
CN204005352U (zh) * 2014-07-14 2014-12-10 东莞励国照明有限公司 蜡烛灯

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105927931A (zh) * 2016-06-16 2016-09-07 中山市欧日光电科技有限公司 一种双锁扣蜡烛灯泡

Similar Documents

Publication Publication Date Title
RU2630210C2 (ru) Светодиодная свечеобразная колба и светодиодная свечеобразная лампа
US10508789B2 (en) Hollow light guide luminaire
WO2013029365A1 (zh) 大角度全向照明led灯
US20110242814A1 (en) Decorative and functional light-emitting device lighting fixtures
JP2010055993A (ja) 照明装置および照明器具
KR101079279B1 (ko) 엘이디를 이용한 천정용 사각 매립등
WO2014161255A1 (zh) 全方位led发光球泡灯
KR101089055B1 (ko) 개선된 조립구조를 갖는 천장 매다는 등
KR101033977B1 (ko) 엘이디 다운라이트 조명장치
JP6588570B2 (ja) 光を混合するための多ディフューザーを含む照明器具
TWM449908U (zh) Ｌｅｄ燈具結構
JP7014360B2 (ja) 放熱機能が強化されたｌｅｄ照明ランプ
CN207279421U (zh) 一种防眩光的模块化led筒灯
WO2016008065A1 (zh) 蜡烛灯及其制造工艺
KR101355304B1 (ko) 엘이디램프 조명장치
CN202501346U (zh) 一体化led筒灯
WO2017206163A1 (zh) 吸顶灯及其转接e26/e27灯头的安装方法
US20160061394A1 (en) Stand-type led lighting device
CN201269441Y (zh) 一种新型led灯
CN201209784Y (zh) 防护盖及具有该防护盖的发光二极管灯管
EP2072892A1 (en) Lampshade of a light-emitting diode (LED) lamp
CN210771641U (zh) 具有内环空间的组合式led灯具
CN215523183U (zh) 一种卡扣式射灯
JP3133078U (ja) 照明器具の構造
TWM408005U (en) Cylinder lamp holder having heat-dissipation function

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: 14897607

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: 14897607

Country of ref document: EP

Kind code of ref document: A1