TWM382429U - Light bulb - Google Patents

Light bulb Download PDF

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Publication number
TWM382429U
TWM382429U TW099203158U TW99203158U TWM382429U TW M382429 U TWM382429 U TW M382429U TW 099203158 U TW099203158 U TW 099203158U TW 99203158 U TW99203158 U TW 99203158U TW M382429 U TWM382429 U TW M382429U
Authority
TW
Taiwan
Prior art keywords
light
light bulb
hollow body
lamp cover
bulb
Prior art date
Application number
TW099203158U
Other languages
Chinese (zh)
Inventor
zhi-xian Wu
sen-yu Cai
Original Assignee
Unity Opto Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Unity Opto Technology Co Ltd filed Critical Unity Opto Technology Co Ltd
Priority to TW099203158U priority Critical patent/TWM382429U/en
Priority to JP2010001848U priority patent/JP3161541U/en
Priority to DE202010000462U priority patent/DE202010000462U1/en
Publication of TWM382429U publication Critical patent/TWM382429U/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/70Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20Light sources comprising attachment means
    • F21K9/23Retrofit 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/61Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using light guides
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Description

M382429 五、新型說明: 【新型所屬之技術領域】 特別疋有關於燈、泡多向性出射光 本創作是有關於一種燈泡, 線之領域。 【先前技術】 •對周光===:=何平“ 否,明。一般_燈泡==== ^二位置固定不可移動’所以⑽型燈泡所能照射之範 Θ不方向蹄面狹窄,—旦照射之亮度不夠、方 或者疋範圍不大時’便賴大幅增加燈泡之設置,並且調 照射方向’以達到理想之照明範圍上。惟,此種方式不 r普担&力。也有可能破雜體之美觀性,將使購置照明之成本 化買私升。 【新型内容】 ί據本創作之—目的,係提出—種導光柱,藉由中空本體其 柱之^口及側壁上具有複數個空隙,使發光播之魏經該導光 出光線=門二多向性出射光線,以解決習知LED型燈泡單向性射 中空=上,目的,依本創作之—種燈泡,其係包含一座體、一 & _、—發光元件及一導光柱。中空本體裝設於座體前段, 3 M382429 中空本體具有複數空隙’複數空隙開設於中空本體之側壁上。發 光^裝設於顔:端且容置於衫本_。導雜配置於發光 兀件上緣。其中發光元件發出之光線經導光柱之導^,而由導 柱前端出射猶,以及由導紐雕經複數空邮射光線。 本體舰更包含—纖_,絕、賴體係對縣設於中空 成,她_之壁體建構而 參_下有關本創作徵、獅和技術内容,請 與說明用,非用以限制本創作。、、圖’惟所附圖式僅提供參考 【實施方式】 請-併參閱第1圖至第4圖,其係為 泡立體結構示賴n關之财 二 示意圖及第—實施例之燈泡局部剖=意 ==之:燈蓋5。座链1,具有-螺接部= 連接外σΡ供電之螺孔。座體1另一端側用以連接一中空本體2。 2且H本Λ2裝設於座體1前段而提供散熱之效果。中空本體 空本隙21 _中空本體2之側壁上。中 ί相互間隔之壁體22建構而成,而空隙 散編=二:壁雜22之間。其中’壁趙22之類㈣ 此實ίίί件^系裝設於座體1 一端且容置於中空本體2内。於 底端。於發以此為限。導光柱4 軸,係用以卡=其中導光柱4頂端之側緣設有- 燈=5,其係位於中空本體2之端側上,燈蓋5上具有一通 下方周導^ 4前端出射之絲。燈蓋5上之通孔51 17、'、5 β又至階級部41上。於此實施例中,燈蓋5呈圓板狀 錢。燈蓋5具魏熱(排出發光元件3所產生之孰 夕里卜,亦、光柱4或中空本體2之碰而擴散至燈蓋5)效果 燈蓋5可由人中空本體2内’但不以此為限。此外, ^由其周緣而朝-方向彎折延伸而呈罩狀燈蓋。 綠,圖中所示’續參閱第4圖得知,發光元件3發出之光 来綠5々以柱4之導引’而由導光柱4前端,經通孔51而出射 部。拉μ/ ’以^_由導光柱4周緣經複數空隙21而出射光線至外 〇 9 ,上述前向性出射光線及全侧向性出射光線,達到多向 M382429 出射光線具有較大之涵蓋範圍。 參閱帛5圖至第8圖,其係為本創作第二實施例之燈 ’體4不思圖、第二實施例之燈泡分解示意圖、第二實施例 包側視示_及第二實_之燈柄部剖面示意I圖中, 燈泡係包含-座體卜-中空本體2、—發光树3、—導光柱4、 視需要增加之-缝5及視需要增加之-絕緣殼體6。 =1 -端側具有-螺接部u,用以連接外部供電之螺孔。 座體1另一端側用以連接一中空本體2。 娜體2裝設於座體1前段,中空本體2具有複數空隙21, 複^隙21開設於中空本體2之側壁上。t空本體2之側壁係由 複個相互間隔之壁體22建構而成,而空隙21係位於壁體四及 體22之間。其中’壁體22之類型可為散熱鰭片,但不以 發光元件3係裝設於座體丨—端且容置於中空本體2内。於 施例巾’發光元件3為發光二極體,但不以此為限。導光柱4 置於槪元件3上緣。其中導光柱4頂端之側緣設有一 P白級部41 ’係用以卡固燈蓋5。 燈蓋5 ’其係位於中空本體2之端側上,燈i 5上具有一通 孔5卜用以導出導光柱4前端出射之絲。燈蓋5上之通孔η mi係跨设至階級部41上。於此實施例中,燈蓋5呈圓板狀 旦日散熱燈蓋。燈蓋5具有散熱(排出發光元件3所產生之熱 她由導光柱4或巾空本體2之侧壁而紐至燈蓋5)效果 =亦可大幅抵擋灰塵落入中空本體2内,但不以此為限。此外, ’且盍5可由其周緣而朝一方向彎折延伸而呈罩狀燈蓋。 絕緣殼體6係對應套設於中空本體2外表面,亦 體士6側壁之形態大致與中空本體2侧壁之形態雷同。;言=緣ς 緣设體6具有複數間隙,複數間隙開設於絕緣殼體6之侧壁上。 M382429 T殼體6之側壁係由複數個相互間隔之側壁體建構而成,而間 2位於側壁體及另—侧壁體之間。藉由絕緣殼體6對應套設於 工本體2外表面上’可防止使用者碰觸中空本體之壁體而導致 觸電或燙傷之情事。 由第7圖中所示,續參閱第8圖得知,發光元件3發出之光 止:利用導光柱4之導引’而由導光柱4前端,經通孔51而出射 :、'·至外部’以及由導級4周緣經複數空隙21而出射光線至外 ^藉此’上述刖向性出射光線及全側向性出射光線,達到多向 出射光線具有較大之涵蓋範圍。 知上所述本創作之特點,係藉由中空本體前端開口及側壁上 空隙’使發光元件之光線經該導光柱之導引,而由導 =㈣出射光線及導紐周緣經空隙出射光線,達到多 較ί之涵蓋範圍’以解決習知燈泡射出光線其涵蓋面ΐ H且利騎緣殼體對絲設財空本财表面上 防止使用者碰觸巾空本體之罐導朗電錄傷之情事。 Γ上所述者,僅為梢狀健可行實_而已,非因此即 之等專利範圍’舉凡運用本創作說明書及圖式内容所為 之等U終化,均理同包含於本創作之權利範圍内,合予陳明為 【圖式簡單說明】 第1圖係為本創作第一實施例之燈泡立體結構示意圖。 第2圖係為本創作第一實施例之燈泡分解示意圖。 第3圖係為本創作第一實施例之燈泡側視示意圖。 ^ 4圖係為本創作第一實施例之燈泡局部剖面示意圖。 第5圖係為本創作第二實施例之燈泡立 第6圖係為本創作第二實施例之燈泡分解示=了3 7 M382429 第7圖係為本創作第二實施例之燈泡側視示意圖。 第8圖係為本創作第二實施例之燈泡局部剖面示意圖。 【主要元件符號說明】 I :座體; II :螺接部; 2:中空本體; 21 :空隙; 22 :壁體; 3:發光元件; 4:導光柱; 41 ·•階級部; 5 :燈蓋; 51 :通孔; 6:絕緣殼體。M382429 V. New description: [New technology field] Specially related to lamps, bubble multi-directional light. This creation is about a kind of light bulb, wire field. [Prior technology] • For Zhou Guang ===:=He Ping "No, Ming. General _ bulb ==== ^The two positions are fixed and cannot be moved'. Therefore, the (10) type bulb can be irradiated with a narrow hoof surface, - If the brightness of the illumination is not enough, and the range of the square or the 疋 is not large, it will increase the setting of the bulb and adjust the direction of illumination to achieve the desired illumination range. However, this method does not apply to the general force. The beauty of the broken body will make the cost of purchasing the lighting to buy private. [New content] According to the purpose of this creation, the light guide column is proposed, which has a hollow body with a column and a side wall. a plurality of gaps, so that the light-emitting broadcast by the light guide light = door two multi-directional outgoing light, to solve the conventional LED-type bulb unidirectional shot hollow = upper, purpose, according to the creation of a kind of light bulb, The system comprises a body, a & _, a illuminating element and a light guiding column. The hollow body is mounted on the front part of the seat body, and the 3 M382429 hollow body has a plurality of gaps. The plurality of gaps are formed on the side wall of the hollow body. Yan: The end is placed in the shirt _. The miscellaneous arrangement is arranged on the upper edge of the illuminating element, wherein the light emitted by the illuminating element passes through the guide of the light guiding column, and is emitted from the front end of the guiding column, and the light is illuminated by the guide button. The body ship further includes the fiber _, The system of the absolute and the Lai is set up in the hollow of the county. The construction of the wall of her _ is related to the creation of the creed, the lion and the technical content. Please use it for explanation. It is not used to limit the creation. The drawings are only for reference. [Embodiment] Please-see also Figures 1 to 4, which are schematic diagrams of the three-dimensional structure of the bubble and the partial diagram of the bulb of the first embodiment. Lamp cover 5. The base chain 1 has a screw-on portion = a screw hole for connecting the external σ Ρ power supply. The other end side of the base body 1 is for connecting a hollow body 2. 2 and the H Λ 2 is mounted on the front portion of the seat body 1 to provide The effect of heat dissipation: hollow body space gap 21 _ hollow body 2 on the side wall. The middle wall is separated from each other by the wall body 22, and the gap is loosely coded = two: wall between the 22. Among them, the wall Zhao 22 and the like (4) This embodiment is installed at one end of the base body 1 and is accommodated in the hollow body 2. At the bottom end, it is limited to this. The light column 4 axis is used for card=where the side edge of the top end of the light guiding column 4 is provided with - lamp=5, which is located on the end side of the hollow body 2, and the lamp cover 5 has a wire which passes through the front end of the lower circumference guide 4 The through holes 51 17 , ', 5 β on the lamp cover 5 are again on the step portion 41. In this embodiment, the lamp cover 5 is in the shape of a disk. The lamp cover 5 has Wei heat (generated by the discharge of the light-emitting element 3) Then, the light bulb 4 or the hollow body 2 collides and diffuses to the lamp cover 5) The effect lamp cover 5 can be 'in the hollow body 2' but not limited thereto. In addition, ^ is from its circumference toward the - direction Bending and extending to form a cover lamp cover. Green, as shown in the figure, 'Continued to refer to Fig. 4, the light emitted from the light-emitting element 3 is led by the column 4' and guided by the front end of the light guide column 4 The through hole 51 is an exit portion. Pulling μ/' by ^_ from the periphery of the light guide 4 through the plurality of gaps 21 to emit light to the outer ridge 9, the forward outgoing light and the full lateral outgoing light, reaching the multi-directional M382429 outgoing light has a larger coverage . Referring to FIG. 5 to FIG. 8 , which is a diagram of the lamp 'body 4 of the second embodiment of the present invention, the light bulb exploded view of the second embodiment, the second embodiment of the package side view _ and the second real _ In the figure I of the lamp shank, the bulb comprises a body-bubble body 2, a illuminating tree 3, a light guiding column 4, a slit 5 as needed, and an insulating housing 6 as needed. =1 - The end side has a screwing portion u for connecting an externally supplied screw hole. The other end side of the base 1 is used to connect a hollow body 2. The body 2 is mounted on the front portion of the seat body 1. The hollow body 2 has a plurality of gaps 21, and the gap 21 is formed on the side wall of the hollow body 2. The side wall of the t-empty body 2 is constructed by a plurality of mutually spaced wall bodies 22, and the voids 21 are located between the wall bodies 4 and 22. The type of the wall 22 may be a heat dissipating fin, but the light-emitting element 3 is not mounted on the end of the seat body and is accommodated in the hollow body 2. In the embodiment, the light-emitting element 3 is a light-emitting diode, but is not limited thereto. The light guide column 4 is placed on the upper edge of the crucible element 3. The side edge of the top end of the light guiding rod 4 is provided with a P white level portion 41' for fixing the lamp cover 5. The lamp cover 5' is located on the end side of the hollow body 2, and the lamp i5 has a through hole 5 for guiding the wire which is emitted from the front end of the light guiding column 4. The through hole η mi on the lamp cover 5 is spanned to the step portion 41. In this embodiment, the lamp cover 5 is in the form of a circular plate-shaped heat-dissipating lamp cover. The lamp cover 5 has heat dissipation (the heat generated by the discharge of the light-emitting element 3 is caused by the light guide column 4 or the side wall of the towel body 2 to the lamp cover 5). The effect can also greatly prevent the dust from falling into the hollow body 2, but not This is limited to this. In addition, the 盍5 can be bent and extended in one direction from its circumference to form a cover-like lamp cover. The insulating housing 6 is sleeved on the outer surface of the hollow body 2, and the shape of the side wall of the body 6 is substantially the same as the shape of the side wall of the hollow body 2. The edge of the body 6 has a plurality of gaps, and the plurality of gaps are formed on the side walls of the insulating housing 6. The side wall of the M382429 T casing 6 is constructed by a plurality of mutually spaced side wall bodies, and the space 2 is located between the side wall body and the other side wall body. The insulating housing 6 is sleeved on the outer surface of the working body 2 to prevent the user from touching the wall of the hollow body, thereby causing electric shock or burns. As shown in Fig. 7, as will be seen from Fig. 8, the light emitted from the light-emitting element 3 is stopped by the light guide column 4 and is emitted from the front end of the light guide column 4 through the through hole 51: '· The external 'and the exit of the guide 4 through the plurality of gaps 21 to emit light to the outside ^ thereby 'the above-mentioned anisotropic outgoing light and full lateral outgoing light, to achieve a multi-directional outgoing light has a larger coverage. It is known that the feature of the present invention is that the light of the light-emitting element is guided by the light guide column through the opening of the front end of the hollow body and the gap on the side wall, and the light is emitted from the guide light through the guide ring (4) and the periphery of the guide wire through the gap. To reach the coverage of more than ί' to solve the problem of the light bulbs emitted by the conventional bulbs, and to cover the surface of the light. The situation. The above-mentioned ones are only practical and feasible, and the patent scope is not the same as the U-finalization of the use of this creation manual and the contents of the drawings. In the following, the combination of Chen Mingwei [Simple description of the drawings] Fig. 1 is a schematic view of the three-dimensional structure of the bulb of the first embodiment of the creation. Fig. 2 is a schematic exploded view of the bulb of the first embodiment of the present invention. Figure 3 is a side elevational view of the bulb of the first embodiment of the creation. 4 is a partial cross-sectional view of the bulb of the first embodiment of the creation. 5 is a light bulb of the second embodiment of the present invention. FIG. 6 is a perspective view of the light bulb according to the second embodiment of the present invention. FIG. 7 is a side view of the light bulb of the second embodiment of the present invention. . Figure 8 is a partial cross-sectional view of the bulb of the second embodiment of the present invention. [Description of main component symbols] I: Seat; II: Screwed part; 2: Hollow body; 21: Clearance; 22: Wall; 3: Light-emitting element; 4: Light guide; 41 · Class; 5: Light Cover; 51: through hole; 6: insulating housing.

Claims (1)

M382429 六、申請專利範圍: 1· 一種燈泡,其係包含: 一座體; 一 ^空本體,健設於該賴前段,财空本體具有複數 該複數空隙開設於該中空本體之侧壁上; 發光凡件,係裝設於該座體一端且容置於該中空本體内 一導光柱,係配置於該發光元件上緣;M382429 VI. Patent Application Range: 1· A light bulb comprising: a body; an empty body, which is located in the front section of the front, and the financial body has a plurality of spaces which are opened on the side wall of the hollow body; The device is mounted on one end of the body and is received in the hollow body, and is disposed on the upper edge of the light-emitting element; =該發光it件發出之練鐵導光柱之料,而由該導光柱 剛端出射光線,以及由料紐周緣_複數空隙出射光線。 2·如申請專利範圍第丨項所述之燈泡,其中該座體—端具有一螺 接部’係用以連接外部供電之螺孔。 ’、 3. 如申請專利範圍第丨項所述之燈泡,其中該發光元件係為 二極體。 4. 如申凊專利範圍第丨項所述之燈泡,更包含—燈蓋,其係位於 該中空本體之端側上,該燈蓋上具有一通孔。= The material of the polished iron light guide column emitted by the light-emitting element, and the light is emitted from the rigid end of the light guide column, and the light is emitted from the periphery of the material. 2. The light bulb of claim 3, wherein the body end has a threaded portion for connecting an externally powered screw hole. The light bulb of claim 3, wherein the light-emitting element is a diode. 4. The light bulb of claim 3, further comprising a lamp cover on the end side of the hollow body, the lamp cover having a through hole. ;以 及 5. 如申請專利範圍第4項所述之燈泡,其中該導光柱上設有一階 、’及.σ卩該燈蓋之通孔下方周緣係用以跨設至該階級部上。 ^如申明專利範圍第4項所述之燈泡,其中該燈蓋係為散熱燈蓋。 •如申請專利範圍第1項所述之燈泡,更包含一絕緣殼體,該絕 緣殼體係對應套設於該中空本體外表面。 8. 如申。月專利範圍第1項所述之燈泡,其中該中空本體之側壁係 由複數個相互間隔之壁體建構而成,該空隙係位於該壁體及該 另一壁體之間。 9. 如申請專利範圍第8項所述之燈泡,其中該壁體係為散熱鰭片。 9And 5. The light bulb of claim 4, wherein the light guide column is provided with a first step, a and a σ, a lower edge of the through hole of the lamp cover for straddle the class portion. The light bulb of claim 4, wherein the lamp cover is a heat sink cover. The light bulb of claim 1, further comprising an insulative housing that is sleeved on the outer surface of the hollow body. 8. If you apply. The light bulb of the first aspect of the invention, wherein the side wall of the hollow body is constructed by a plurality of mutually spaced walls, the gap being located between the wall and the other wall. 9. The light bulb of claim 8, wherein the wall system is a heat sink fin. 9
TW099203158U 2010-02-12 2010-02-12 Light bulb TWM382429U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
TW099203158U TWM382429U (en) 2010-02-12 2010-02-12 Light bulb
JP2010001848U JP3161541U (en) 2010-02-12 2010-03-23 light bulb
DE202010000462U DE202010000462U1 (en) 2010-02-12 2010-03-25 lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW099203158U TWM382429U (en) 2010-02-12 2010-02-12 Light bulb

Publications (1)

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TWM382429U true TWM382429U (en) 2010-06-11

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI555950B (en) * 2010-06-11 2016-11-01 英特曼帝克司公司 Led-based lamps

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5908673B2 (en) * 2011-03-11 2016-04-26 ローム株式会社 LED bulb
DE102015218009A1 (en) * 2015-09-18 2017-03-23 Osram Gmbh Semiconductor lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI555950B (en) * 2010-06-11 2016-11-01 英特曼帝克司公司 Led-based lamps

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DE202010000462U1 (en) 2010-06-24

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