TW201024621A - Lamp - Google Patents

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Publication number
TW201024621A
TW201024621A TW97150507A TW97150507A TW201024621A TW 201024621 A TW201024621 A TW 201024621A TW 97150507 A TW97150507 A TW 97150507A TW 97150507 A TW97150507 A TW 97150507A TW 201024621 A TW201024621 A TW 201024621A
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TW
Taiwan
Prior art keywords
substrate
light
lens
luminaire
light source
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TW97150507A
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Chinese (zh)
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TWI355473B (en
Inventor
Jim Hsu
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Taiwan Sumida Electronics Inc
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Priority to TW97150507A priority Critical patent/TWI355473B/en
Publication of TW201024621A publication Critical patent/TW201024621A/en
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Publication of TWI355473B publication Critical patent/TWI355473B/en

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Abstract

A lamp includes a first base, a plurality of first light emitting devices, a second base, a second light emitting device and a optical module. The first base has a hole. The plurality of first light emitting devices are connected to the first base and around the hole. The second base is connected to the first base. The second light emitting device is connected to the second base and corresponds to the hole. The optical module is connected to the first base. The plurality of first light emitting devices and the second light emitting device generate illuminate that be reflected and scattered by the optical module.

Description

201024621 九、發明說明: 【發明所屬之技術領域】 本發明侧於-雜具,特默—種能夠全綠照明之燈具。 [先前技術】 自從西元1878年燈泡發仙來,陸續也發料各種不哪型的產 品’從鶴絲燈泡、高壓納燈'齒素燈管等,紛紛被應用於各種設施及 場所,提供使用者於必須時所需的照明。 鲁 而-般使用者最常使用到燈泡的場合,如居家照明、汽機車用車 燈、方向燈等都是湖傳統的簡燈泡。燈泡在照度上,能 .夠提供非常高的㈣度。但是鶴絲燈泡域由電流通過内部的燈綠, 制高溫(約2戰)時,藉域輻射而產絲源。因此, ^動鎢絲燈泡是非常祕電且其溫度轉高,若是長期錢下來,即 使電源關-段時間後’不小心觸摸健會錢傷的問題存在。 驗近程技術的進步,發光二極體⑴豳E_ing 體相對傳㈣亮度已經逐漸提高且也越來越普及。且發光二極 體相對傳統燈泡來講,具有體積小、發熱量小 越來越多產品逐漸採用發光二極體來替代傳統燈具了、。’因此’ 光源發光二極體當作光源時,會發現發光二極體所產生之 不^、1、、方歧射統,跟傳紐泡為全綠方式投射光源有辦 5化趣光二極體所能賊射之角度顧稍廣。解 =題,中華民國專利公開第聰656號專利案揭露了二種::上 π明裝置。此發光二極體照明裝置主要結構係由漏斗形反^罩: 201024621 方放置-電路板,於該電路板上焊合複數排列之發光二極體,讓電路 板下方連接導線穿餅反群巾央穿糾,而·座上麵嵌設之電 .路板相連接後,於焊合複數贱二鋪,經漏斗形反光罩相套人 -^呈懈角’並於_料一刺絲及料所嵌固,藉簡圍環設 等發光二極體’能有效增加整體光源投射角面積及明亮度,且供以長 時效使用性之發光二極體照明裝置,為其特徵者。 然而,Μ264656號專利案雖然提供使用者可照射範圍較大之昭 _明裝置,但仍具有以下問題:為了達到全方位方式投射之照明效果了 其分別於難正前方焊合複油發光二極體肋照射前方,於燈座周 圍焊合複數個呈傾斜角之發光二極體,藉以增加投射面積及明亮度, 然而其側向照射範圍受限於發光二極體與燈座之夹角,若是為了要能 夠全方位方式投射,勢必需要焊合更多分職燈座呈不關斜角之發 光二極體。如此,會增加電力祕f、散細不良、增加組裝的困難 度,及增加照明裝置的重量。 •【發明内容】 、有鏗於習用之照明裝置,為了增加發光二極體能夠照射的範圍, 必須於燈座周圍焊接複數個與燈座呈傾斜角之發光二極體,如此,會 ^成製作上的困難、電力的耗費、散熱的不良,及增加照明裝置的重 1及體積。 本發騎揭紅-麵具,包鱗第—紐、複數轉—發光元 1、ί二基板1二發光元件,及光學模組。第—基板具有開口,複 固發光70件電性設置於第一基板並圍繞開口,第二基板連接於 201024621 第-基板1二發光元件電性設置於第二基板並對應於開口,光賴 組連接於第-基板,且光學模組具有反射元件及對應於開口之第一透 .鏡。第-發光元件肋產生第二發光元件肋產生第二光 源反射儿件用以反射第一光源,第一透鏡用以散射第二光源,發光 元件轉模組用於驅紐光所需要的功率及提供光源穩定性。 —本發月所揭路之3種燈具,包括有第一基板、複數個第一發光 元件、第二基板、第二發光元件、光學模組、發光元件驅動模組,及 ❹散熱模組。第-基板具有開口,複數個第一發光元件電性設置於第一 基板並·開Π ’第二基板連胁第—基板,第二發光元件電性設置 於第-基板並對應於開口,背部基板上焊接有定電流驅動元件,光學 模、、且連接於弟-基板,且光學模組具有反射元件及對應於開口之第一 透鏡’散熱模組連接於第-基板並具有散熱鰭片。第一發光元件用以 產生第-絲,第二發光元件肋產生第二光源,反航件用以反射 第一光源’第-透鏡用以散射第二光源,散熱鰭片用以對燈具進行散 藝熱。本處描繪之散熱鰭片僅為示意圖,實際上是可以以圓柱型銘合金 之紹擠型模具射出成敝合,符合燈具絕緣隔離雜之等級。 本發明之功效在於,第-發光元件電性設置於第一基板並圍繞開 第一發光元件電性δ又置於第二基板並對應於開口,第一發光元件 產生之第-光源經由反射元件反射,第二發光元件產生之第二光源經 由第一透鏡散射後,使燈具能夠全方位照明。如此,能夠大幅提昇製 程量率,且簡化生產製造流程,亦有效降低照明裝置的重量及體積。 本發明之另一功效在於,第一發光元件電性設置於第一基板並圍 201024621 繞開口’第二發光元件電性設置於第二基板並對應於開口,第-發光 凡件產生之第—光源經由反射元件反射,第二發光元件產生之第二光 ,經由第-透紐射後’使燈具㈣全方位卿,且藉由散熱模組連 △;第基板4對第—發光元件及第二發光元件進行散射。如此, 能夠大幅提昇製程量率,且簡化生產製造流程及改善燈具的散熱問 題,亦有效降低照明裝置的重量及體積。 *以上之_本發_容之_及町之實施方紅係用以示 ❿乾與轉本伽之料與絲,並域縣糾之專射請範圍更進 一步之解釋。 【實施方式】 以下在貫施方式中詳細敘述本發明之詳細特徵以及優點,其内容 足以使任何Μ相隨藝者了縣發明之技_容並據以實施,且根 據本說明書所揭露之内容、申請專利範圍及赋,任何熟習相關技藝 者可輕易地理解本發_關之目的及優點。以下之實施_進一步詳 細說明本發明之觀點,但非以任何觀點限制本發明之範疇。 »月參閱第1圖」至「第5圖」’係為本發明第一實施例之燈具示 意圖。本發明之燈具10包括有第一基板20、複數個第一發光元件3〇、 第二基板40、第二發光元件50 ,及光學模組60。此外,儘管圖中未 不,還包括有發光元件驅動模組,用於驅動發光所需要的功率及提供 光源穩定性。驅動電路可使用一般可驅動LED發光之驅動電路,此為 一般習知之技術,因此在此省略相關之說明。 β月參閱「第1圖」及「第2圖」,第一基板2〇包括有上部21及下 201024621 部22,上部2了夕44· /w· γ ,, 射鱗可频之㈣,例诚、齡金、或減 21=金_ _等,下部2__ _ « 路佈局二等設有線 部分具有開口功,且上 =中及=具有上開孔211 ’下㈣中間 組成第,20。_ ^ 1係藉由連結件41連接固定而 基座幻後,藉由_2;; 係為發光二極體,並套設於 ❹ _ 光元件如更二=3:::定於Γ21並圍繞開口 1第一發 3!電性連接於下部22,使使第一發光元件3〇能夠透過接腳 光元㈣,進而使第-發後’能夠提供電力給第一發 笸—a , 發先兀件30產生第一光源32。其中,複數佃 _二Γ3。彼此之間距翻定且職開σ 221—圈,而使用者可 視所=光源亮度而自行調整第—發絲件30之數量。 Τ 周緣呆Γ基板4Q具有連結件41,連結件41係分設於第二基板40之 件π將第二基板4〇耽於第—基’並透過鎖固元 板或可撓,_刷電路铸&〜4Q係騎刷電路 221 , c 後口疋於第一基板40並對應開口 光—x、70 0更具有延伸之接腳(於圖中未示),以使第 ^件5G能夠透過接腳電性連接於第:基板4Q,使得第二 電後,能夠提供電力給第二發 通 生第二光源52。 進而使弟-發先兀件50產 請參閱「第3圖」、「第4m Ώ Γ , 」,及第5圖」’光學模組6〇具有兩 201024621 m 個連結件63 ’連結件63係分設於第一透鏡62下方。光學模組6〇係 透過連結件63連接於第-基板。光學模組60更具有反射元件61 及套汉於反射7L件61中間之第—透鏡62,且第_透鏡6 2係對應於開 口 22i。反射元件61於下表面處具有反射鏡6ιι,而反射元件&係相 對於軸線傾斜呈約45度角。反射元件61除了如圖式所示之圓錐形狀 以外,亦可為具有各式各樣的形狀,如料狀及不同弧度之圓錐狀等。 反射元件61配置於第—發光元件3〇上方,而反射鏡6ii係用以將第 一先源32反射至側向(第一發光元件3〇產生之第-光源32原本係向 以射)。其巾’反魏叫_反射树Μ —誠形,則反射鏡 及反射7G件61之材質皆為高反料之金屬或高反射率之聚合物。 而反射鏡611除了舆反射元件61 一體 以 將反射鏡611連接於反射元件61。 打猎由黏者之方式 透賴具妓體621及鏡⑽,殼體621制 射 % ^使反射元件61與第—發光元件3Q具有—距離。第二發= 件5〇係叹置於第二基板40,故向上昭射之第又 之前,J工…耵之弟一先源52在達到鏡片622 射之現象曰ί ®之照射面積,而經_ 622後,將會產生散 射之現象,使得第二絲52 之照射面積。 〇上'、、、射之祕變廣,增加第二光源52 光學模組㈣具有第二透鏡&,第 且對應於第-透鏡62。當第二光源52通過反^件Μ 第一次散射,使得第二光源照射之範圍變廣,^過 之第二光源52再通過第±八而田通過弟一透鏡62 弟一透鏡64 %,會再經過第二次散射,使得第 201024621 二光源52所能夠照射之範圍變的更廣。燈具10更具有外罩80,外罩 80連接於第-基板2〇,用以包第一基板2〇、複數個第一發光元 件30、第二發光元件5〇,及光學模組6〇。防止使用者不小心觸摸到 燈具10而錢傷之危險’且外罩⑽可視㈣者需要而域明或半透 ,之形式。而藉由第—光源32經過反射元件61之折射後至側向,及 第二光源52依序通過第一透鏡62和第二透鏡64後,使得燈具忉所 倉b约照射之範圍為四面八方、全方位式之照射。 請參閱「第6圖」至「第7圖」,係為本發明第二實 意圓,其係沿用「第】圖」至「第5圖」之圖示符號。、核^燈: 7、包括有第-基板20、複數個第一發光元件3〇、第二基板4〇、第二 =光元件50、光學模組60,及散熱模组7〇。此外,儘管圖中未示, ==有發統件驅動模組,驅動發光所需要的功率及提供光源 2性。驅動電路可使用一般可驅動迦發光之驅動電路,此為一般 為知之技術’因此在此省略相關之說明。201024621 IX. Description of the invention: [Technical field to which the invention pertains] The present invention is directed to a luminaire capable of all-green illumination. [Prior Art] Since the light bulbs were sent out in 1878, the products of various types, such as the crane light bulb, the high-pressure nano-lamp, and the tooth tube, have been used in various facilities and places. The lighting required when necessary. Lu, and the most common use of light bulbs, such as home lighting, car lights, direction lights, etc. are traditional light bulbs of the lake. The bulb is illuminating, capable of providing a very high (four) degree. However, the crane light bulb field is generated by the current through the internal light green, when the high temperature (about 2 wars), the source of radiation is generated by the domain radiation. Therefore, the moving tungsten light bulb is very secret and its temperature is high. If it is a long-term money, even if the power is turned off after a period of time, the problem of accidentally touching the health will be injured. The progress of the short-range technology, the light-emitting diode (1) 豳 E_ing body relative transmission (four) brightness has gradually increased and is becoming more and more popular. Compared with the traditional light bulb, the light-emitting diode has a small volume and a small heat generation. More and more products gradually adopt the light-emitting diode to replace the traditional light fixture. 'Therefore, when the light-emitting diode is used as a light source, it will find that the light-emitting diodes are not generated by the ^, 1, and the square, and the light bulbs are all green. The perspective of the thief can be slightly wider. Solution = title, the Republic of China patent disclosure No. 656 patent case revealed two kinds of:: π Ming device. The main structure of the light-emitting diode lighting device is a funnel-shaped reverse mask: 201024621 square placement-circuit board, the plurality of light-emitting diodes are soldered on the circuit board, and the connecting wires under the circuit board are worn by the cake. The central wear is correct, and the electric circuit is embedded on the seat. After the road plates are connected, the welding is combined with the second slab, and the funnel-shaped reflector is set to the person--the slap angle is The light-emitting diode is embedded in the material, and the light-emitting diode of the light-emitting diode can effectively increase the projection angle and brightness of the overall light source, and the light-emitting diode lighting device with long-time use is characterized. However, the Μ264656 patent case provides a large-scale illumination device, but still has the following problems: in order to achieve the omnidirectional projection effect of the illumination, it is separately welded to the front and back of the re-oiled dipole The body ribs are irradiated in front of the lamp holder, and a plurality of light-emitting diodes with inclined angles are welded around the lamp holder to increase the projection area and brightness. However, the lateral illumination range is limited by the angle between the light-emitting diode and the lamp holder. In order to be able to project in all directions, it is necessary to weld more light-emitting diodes with different angles of the lamp holder. In this way, the power secret is increased, the fineness is poor, the difficulty of assembly is increased, and the weight of the lighting device is increased. • [Invention] In order to increase the range in which the light-emitting diode can be illuminated, it is necessary to solder a plurality of light-emitting diodes at an oblique angle to the lamp holder around the socket. Difficulties in production, power consumption, poor heat dissipation, and increased weight and volume of the lighting device. This hair rides the red-mask, the scales are - New, the plural turn - the light element 1, the ί two substrate 1 two light-emitting elements, and the optical module. The first substrate has an opening, and the fixed light emitting device is electrically disposed on the first substrate and surrounds the opening, and the second substrate is connected to the first substrate 12 of the first substrate 1 and the second light emitting device is electrically disposed on the second substrate and corresponds to the opening. Connected to the first substrate, and the optical module has a reflective element and a first through mirror corresponding to the opening. The first light-emitting element rib generates a second light-emitting element rib to generate a second light-emitting element for reflecting the first light source, the first lens is for scattering the second light source, and the light-emitting element rotating module is used for driving the light required by the light-emitting element and Provide light source stability. The three types of lamps disclosed in the present invention include a first substrate, a plurality of first light-emitting elements, a second substrate, a second light-emitting element, an optical module, a light-emitting element driving module, and a heat-dissipating module. The first substrate has an opening, the plurality of first light-emitting elements are electrically disposed on the first substrate, and the second substrate is connected to the first substrate, and the second light-emitting device is electrically disposed on the first substrate and corresponds to the opening. A constant current driving element is soldered on the substrate, and the optical module is connected to the second substrate. The optical module has a reflective element and a first lens corresponding to the opening. The heat dissipation module is connected to the first substrate and has heat dissipation fins. The first illuminating element is configured to generate a first wire, the second illuminating element rib generates a second light source, the yoke is configured to reflect the first light source, the first lens is used to scatter the second light source, and the heat dissipating fin is used to disperse the illuminating device Art fever. The heat-dissipating fins depicted in this section are only schematic diagrams. In fact, they can be extruded into a squeezing mold of a cylindrical alloy, which conforms to the level of insulation isolation of the lamps. The effect of the present invention is that the first light-emitting element is electrically disposed on the first substrate and electrically connected to the first light-emitting element and is placed on the second substrate and corresponding to the opening, and the first light source generates the first light source via the reflective element. The second light source generated by the second light-emitting element is scattered by the first lens to enable the luminaire to be illuminated in all directions. In this way, the process rate can be greatly increased, the manufacturing process can be simplified, and the weight and volume of the lighting device can be effectively reduced. Another effect of the present invention is that the first light-emitting element is electrically disposed on the first substrate and surrounds the opening 24062. The second light-emitting element is electrically disposed on the second substrate and corresponds to the opening, and the first-light-emitting element generates the first- The light source is reflected by the reflective element, and the second light generated by the second light-emitting element passes through the first-through beam to make the lamp (four) all-round clear, and is connected to the light-emitting module by the light-emitting module; the first substrate 4 pairs the first light-emitting element and the first light The two illuminating elements scatter. In this way, the process volume rate can be greatly improved, the manufacturing process can be simplified, and the heat dissipation problem of the lamp can be improved, and the weight and volume of the lighting device can be effectively reduced. *The above _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ [Embodiment] Hereinafter, the detailed features and advantages of the present invention will be described in detail in the embodiments, and the contents thereof are sufficient to enable any of the inventors to implement the technology of the invention, and according to the disclosure of the present specification. , the scope of application for patents and grants, anyone familiar with the relevant art can easily understand the purpose and advantages of this issue. The following examples are intended to further illustrate the present invention, but are not intended to limit the scope of the invention in any way. The "months" to "figure 5" are the schematic views of the lamps of the first embodiment of the present invention. The lamp 10 of the present invention includes a first substrate 20, a plurality of first light-emitting elements 3A, a second substrate 40, a second light-emitting element 50, and an optical module 60. In addition, although not shown in the drawings, a light-emitting element driving module is included for driving the power required for illumination and providing light source stability. The driving circuit can use a driving circuit that can generally drive LED illumination, which is a conventional technique, and thus the related description is omitted here. For the month of July, see "Figure 1" and "Figure 2". The first substrate 2〇 includes the upper portion 21 and the lower portion 201024621 portion 22, the upper portion 2 has an evening 44· /w· γ , and the scale can be frequently used (4). Cheng, age gold, or minus 21 = gold _ _, etc., the lower 2__ _ « road layout second-class line part has open work, and upper = medium and = have upper opening 211 'under (four) intermediate composition, 20. _ ^ 1 is connected by the connecting member 41 and the pedestal is phantomed, by _2;; is a light-emitting diode, and is set on the _ _ light element, such as two = 3::: is set at Γ 21 The first hair 3 is electrically connected to the lower portion 22 around the opening 1 so that the first light-emitting element 3 〇 can pass through the pin light element (4), so that the first hair can be supplied with power to the first hairpin-a. The tamper 30 produces a first source 32. Among them, the plural 佃 _ two Γ 3. The distance between each other is set and the position is 221 ——circle, and the user can adjust the number of the first hair piece 30 according to the brightness of the light source. Τ The peripheral substrate 4Q has a connecting member 41, and the connecting member 41 is disposed on the second substrate 40 to π the second substrate 4 to the first base and is transmitted through the locking plate or the flexible plate. The casting &~4Q riding circuit 221, c has a rear opening on the first substrate 40 and has an extended pin (not shown) corresponding to the opening light—x, 70 0, so that the second piece 5G can The second substrate is electrically connected to the second substrate 52. In addition, please refer to "3", "4m Γ Γ," and 5" "Optical Module 6" with two 201024621 m links 63 'link 63 series It is disposed below the first lens 62. The optical module 6 is connected to the first substrate via a link 63. The optical module 60 further has a reflective member 61 and a first lens 62 disposed between the reflective 7L members 61, and the _ lens 62 corresponds to the opening 22i. The reflecting element 61 has a mirror 6 ι at the lower surface, and the reflecting element & is inclined at an angle of about 45 degrees with respect to the axis. The reflecting member 61 may have various shapes, such as a material shape and a conical shape with different curvatures, in addition to the conical shape shown in the figure. The reflecting element 61 is disposed above the first light-emitting element 3A, and the mirror 6ii is for reflecting the first source 32 to the lateral direction (the first light source 32 generated by the first light-emitting element 3 is originally directed to emit). Its towel 'anti-wei called _ reflection tree Μ - honest shape, then the mirror and reflective 7G piece 61 are made of high-reflective metal or high reflectivity polymer. The mirror 611 is integrated with the pupil reflective element 61 to connect the mirror 611 to the reflective element 61. The hunting is carried out by means of the viscous body 621 and the mirror (10), and the housing 621 is irradiated with % ^ so that the reflecting element 61 has a distance from the first illuminating element 3Q. The second hair=piece 5〇 is placed on the second substrate 40, so before the first shot, the J machine... the younger brother of the first source 52 reaches the irradiation area of the phenomenon 镜片ί ® shot by the lens 622, and After _ 622, a phenomenon of scattering will occur, resulting in an illuminated area of the second filament 52. The second light source 52 optical module (4) has a second lens & and corresponds to the first lens 62. When the second light source 52 is scattered for the first time by the anti-component ,, the range of the second light source is widened, and the second light source 52 passes through the ninth and the other is 64% of the lens. After a second scattering, the range of illumination of the 201024621 second light source 52 becomes wider. The lamp 10 further has a cover 80 connected to the first substrate 2A for enclosing the first substrate 2, the plurality of first light-emitting elements 30, the second light-emitting elements 5A, and the optical module 6A. The user is prevented from accidentally touching the luminaire 10 and the risk of injury is caused, and the outer cover (10) can be seen in the form of a clear or semi-transparent appearance. The first light source 32 and the second light source 52 pass through the first lens 62 and the second lens 64 in sequence, and the range of the illumination of the light fixture 32 is in all directions. Omnidirectional illumination. Please refer to "Figure 6" to "Figure 7" for the second actual circle of the present invention, which uses the symbols of "Grade" to "5th". The core lamp comprises: a first substrate 20, a plurality of first light emitting elements 3A, a second substrate 4A, a second = optical element 50, an optical module 60, and a heat dissipation module 7A. In addition, although not shown in the figure, == has a hairline drive module that drives the power required for illumination and provides light source. The driving circuit can use a driving circuit that can generally drive the illumination, which is a generally known technique. Therefore, the related description is omitted here.

本發明之第二實_與第—實施例之運作原理她,差別在於 =電與直流電上應用的不同。故在此不再詳細贅述。第一基板2〇 繞f i 々复數個第-發光元件30電性設置於第一基板2〇並圍 光= 221,第二基板4〇透過連結件41連接於第一基板如,第二發 過^置於第二基板4G並對應於開口221,光學模組6〇透 應於。連接於第-基板20,且光學模紅60具有反射元件61、對 產生之第一透鏡62,及第二透鏡64。第一發光元件30用以 先源32 ’第二發光元件5G肋產生第二光源52,反射元件 11 201024621 61用以反射第-光源32,第-透鏡62及第二透鏡64用雜射第二光 源52。外罩8〇連接於第-基板2〇,用以防止使用者不小心觸摸燈具 10而烫傷。 _ 散熱模組70包括散熱鰭片71及備用風扇72(如車燈應用)。散熱 鰭片71係透過鎖固元件11連接於第一基板2〇,且包覆住第二基板 4〇。第-發光元件30及第二發光元件%所產生之熱能係傳導=熱 鰭片71,藉由散熱鰭片71與外界空氣接觸之面積較大,是以熱能可 ❹以快速地散發到周圍環境。散熱籍片71下方連接有風扇,可藉由 _ 72運觀產生之絲流過散_#71,明加散細組^之散 熱效率。而風扇72除了隨著燈具1〇啟動時運轉,亦可設定為當燈具 1〇之溫度_—定溫度後,透過電路控做得風扇72開始運轉幫忙 散熱,當溫度下降後,再透過電路控制風扇72停止運轉,如此即可達 到省電之功能。 口,光元件電性設置於第-基板並圍繞開 〜m板具有m發歧件雜設置於第一 基板並對絲_,第—發光元件產生之第―辆、㈣件= 至側向,第二發光元件產生之第二光源經由第一透鏡及第二^= 後,使燈具能夠全方位照明。 透見放射 雖然本發明以前述之實施例揭露如上 明。在不_本㈣之輯域_,所&限定本發 明之專利賴範圍。_本發_界定之保=ψ ’均屬本發 專利範圍。 &圍叫參考所附之申請 12 201024621 【圖式簡單說明】 第1圖係為本發明之第一實施例分解示意圖; 第2圖係為本發明之第一實施例俯視圖; 第3圖係為本發明之第一實施例分解示意圖; 第4圖係為本發明之第一實施例運作示意圖; 第5圖係為本發明之第一實施例立體示意圖; 第6圖係為本發明之第二實施例分解示意圖;以及 第7圖係為本發明之第二實施例運作示意圖。 鲁 【主要元件符號說明】 10 燈具 11 鎖固元件 12 鎖固元件 20 第一基板 21 上部 211 上開孔 22 下部 221 開口 30 第一發光元件 31 接腳 32 第一光源 33 基座 40 第二基板 13 201024621 41 連結件 50 第二發光元件 51 基座 52 第二光源 60 光學模組 61 反射元件 611 反射鏡The second principle of the present invention and the operation principle of the first embodiment are different in that the difference between the application of the electric and the direct current is different. Therefore, it will not be described in detail here. The first substrate 2 is wound around the plurality of first light-emitting elements 30 electrically disposed on the first substrate 2 and surrounded by light = 221, and the second substrate 4 is connected to the first substrate through the connecting member 41, for example, the second Placed on the second substrate 4G and corresponding to the opening 221, the optical module 6 is permeable. The optical module 60 is connected to the first substrate 20, and the optical module 60 has a reflective element 61, a first lens 62 that is produced by the pair, and a second lens 64. The first light-emitting element 30 is configured to generate a second light source 52 by using the second light-emitting element 5G rib. The reflective element 11 201024621 61 is used to reflect the first light source 32, and the first lens 62 and the second lens 64 are used for the second light source. Light source 52. The cover 8 is connected to the first substrate 2 to prevent the user from accidentally touching the lamp 10 to burn. The heat dissipation module 70 includes a heat dissipation fin 71 and a spare fan 72 (such as a vehicle light application). The heat dissipating fins 71 are connected to the first substrate 2 through the locking member 11, and cover the second substrate. The thermal energy generated by the first light-emitting element 30 and the second light-emitting element is conductive = heat fin 71, and the heat-dissipating fin 71 has a large contact area with the outside air, so that the heat energy can be quickly dissipated to the surrounding environment. . A fan is connected below the heat-dissipating film 71, and the filament generated by the _ 72 movement can flow through the _#71, and the heat dissipation efficiency of the fine-packed group is improved. The fan 72 can be set to operate when the temperature of the lamp 1 is set to be the temperature of the lamp 1 after the lamp 1 is turned on. After the temperature is lowered, the fan 72 is controlled by the circuit control. The fan 72 is stopped, so that the power saving function can be achieved. The optical component is electrically disposed on the first substrate and has a m-distribution member disposed around the first substrate and surrounding the wire, and the first, fourth, and fourth components of the first light-emitting device are laterally disposed. The second light source generated by the second illuminating element enables the luminaire to be omnidirectionally illuminated via the first lens and the second ^=. Transmitted radiation Although the invention has been disclosed above in the foregoing embodiments. In the field of _ _ (4), the scope of the patent of the invention is limited. _ This issue _ defined warranty = ψ ’ is within the scope of this patent. The application of the accompanying application 12 201024621 [Simplified description of the drawings] Fig. 1 is an exploded perspective view of the first embodiment of the present invention; Fig. 2 is a plan view of the first embodiment of the present invention; BRIEF DESCRIPTION OF THE DRAWINGS FIG. 4 is a schematic view showing the operation of a first embodiment of the present invention; FIG. 5 is a perspective view showing a first embodiment of the present invention; 2 is an exploded perspective view; and FIG. 7 is a schematic view showing the operation of the second embodiment of the present invention. Lu [Major component symbol description] 10 Lamp 11 Locking element 12 Locking element 20 First substrate 21 Upper part 211 Upper opening 22 Lower part 221 Opening 30 First light-emitting element 31 Pin 32 First light source 33 Base 40 Second substrate 13 201024621 41 Connector 50 Second illuminating element 51 Base 52 Second light source 60 Optical module 61 Reflecting element 611 Mirror

62 第一透鏡 621 殼體 622 鏡片 63 連結件 64 第二透鏡 70 散熱模組 71 散熱鰭片 72 風扇 80 外罩 1462 First lens 621 Housing 622 Lens 63 Link 64 Second lens 70 Thermal module 71 Heat sink fins 72 Fan 80 Cover 14

Claims (1)

201024621 十、申請專利範圍: 1. 一種燈具,包括有: '一第一基板,具有一開口; 複數個第一發光元件,電性設置於該第一基板並圍繞該開口, 用以產生一第一光源; 一第二基板,連接於該第一基板; 一第二發光元件,電性設置於該第二基板並對應於該開口,用 Φ 以產生一第二光源;以及 光學模組,連接於該第一基板,該光學模組具有一反射元件 及一對應於該開口之第一透鏡,該反射元件用以反射該第一光源, 該第一透鏡用以散射該第二光源。 2. 如申睛專利範圍第j項所述之燈具,其中該反射元件係相對於轴線 傾斜。 3. 如申請專利顧第〗項所述之祕,其巾該第二基板具有一連結 _ 件,該連結件用以連接該第一基板及該第二基板。 4·如申請專利範圍第}項所述之燈具,其中該光學模組更具有一連結 件,該連結件用以連接該第一基板及該光學模組。 5. 如申請專利範圍第i項所述之燈具,其中該光學模組更具有一第二 透鏡’該第二透銳接於該反射元件且對應補第-透鏡,該第二 透鏡用以散射該第二光源。 6. 如申睛專利範圍第!項所述之燈具,其中該燈具更包括—外罩,該 外罩連接於該第一基板。 μ 15 201024621 7. —種燈具,包括有: 一第一基板,具有一開口; • 複數個第一發光元件,電性設置於該第一基板上並圍繞該開 ' π ’用以產生_第_光源; 一第二基板,連接於該第一基板; 一第二發光元件’電性設置於該第二基板並對應於該開口,用 以產生一第二光源; ❹ 一光學模組,連接於該第一基板,該光學模組具有一反射元件 及一對應於該開口之第一透鏡,該反射元件用以反射該第—光源、, 該第一透鏡用以散射該第二光源 ;以及 卜 一散熱模組,連接機第―基板,該散麵組具有—散熱韓 片,該散熱鰭片用以對該燈具進行散熱。 8. 如申凊專利範圍帛7項所述之燈具,其中該散熱模組更具有 扇,該風扇連接於該散熱鰭片。 至 春9.如申请專利範圍第7項所述之燈具,其中該反射元件係相對於 傾斜。 、緣 10·如申請專利範圍第7項所述之燈具,其中該第二基板具有 件該連結件用以連接該第一基板及該第二基板。 11.如申請補細第7項所述之燈具,其中該光學·更具有 件該連結件用以連接該第一基板及該光學模組。 如申請翻翻第7項所述之燈具,射該絲模組更具有 透鏡,該第二透鏡連接於該反射元件且對應於該第一透鏡,該第二 16 201024621 透鏡用以散射該第二光源。 13.如申請專利範圍第7項所述之燈具,其中該燈具更包括一外罩,該 外罩連接於該第一基板。 魯201024621 X. Patent application scope: 1. A lamp comprising: 'a first substrate having an opening; a plurality of first light-emitting elements electrically disposed on the first substrate and surrounding the opening for generating a first a second substrate connected to the first substrate; a second light emitting element electrically disposed on the second substrate and corresponding to the opening, using Φ to generate a second light source; and an optical module connecting In the first substrate, the optical module has a reflective component and a first lens corresponding to the opening, the reflective component is configured to reflect the first light source, and the first lens is configured to scatter the second light source. 2. The luminaire of claim j, wherein the reflective element is inclined relative to the axis. 3. As claimed in the patent application, the second substrate has a connecting piece for connecting the first substrate and the second substrate. 4. The luminaire of claim 1, wherein the optical module further has a connector for connecting the first substrate and the optical module. 5. The luminaire of claim i, wherein the optical module further has a second lens that is connected to the reflective element and corresponds to a complementary lens, the second lens is used for scattering The second light source. 6. If the scope of the patent application is the first! The luminaire of the item, wherein the luminaire further comprises an outer cover connected to the first substrate. μ 15 201024621 7. A luminaire comprising: a first substrate having an opening; • a plurality of first illuminating elements electrically disposed on the first substrate and surrounding the opening 'π' for generating _ a second substrate connected to the first substrate; a second light emitting element 'electrically disposed on the second substrate and corresponding to the opening for generating a second light source; ❹ an optical module, connected In the first substrate, the optical module has a reflective element and a first lens corresponding to the opening, the reflective element is configured to reflect the first light source, and the first lens is used to scatter the second light source; The heat dissipation module is connected to the first substrate, and the surface group has a heat dissipation fin, and the heat dissipation fin is used for dissipating heat from the lamp. 8. The luminaire of claim 7, wherein the heat dissipation module further has a fan, and the fan is connected to the heat dissipation fin. The luminaire of claim 7, wherein the reflective element is inclined with respect to the object. The luminaire of claim 7, wherein the second substrate has a connecting member for connecting the first substrate and the second substrate. 11. The luminaire of claim 7, wherein the optical component further has the connector for connecting the first substrate and the optical module. If the luminaire of claim 7 is applied, the lens module further has a lens, the second lens is coupled to the reflective element and corresponds to the first lens, and the second 16 201024621 lens is used to scatter the second light source. 13. The luminaire of claim 7, wherein the luminaire further comprises a cover coupled to the first substrate. Lu 1717
TW97150507A 2008-12-24 2008-12-24 Lamp TWI355473B (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI398605B (en) * 2010-10-14 2013-06-11 Hon Hai Prec Ind Co Ltd Led lamp
TWI804621B (en) * 2018-05-04 2023-06-11 美商亮銳公司 Light fixture with dynamically controllable light distribution
TWI804622B (en) * 2018-05-04 2023-06-11 美商亮銳公司 Light fixture with dynamically controllable light distribution
US11807162B2 (en) 2018-05-04 2023-11-07 Lumileds Llc Light engines with dynamically controllable light distribution

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI398605B (en) * 2010-10-14 2013-06-11 Hon Hai Prec Ind Co Ltd Led lamp
TWI804621B (en) * 2018-05-04 2023-06-11 美商亮銳公司 Light fixture with dynamically controllable light distribution
TWI804622B (en) * 2018-05-04 2023-06-11 美商亮銳公司 Light fixture with dynamically controllable light distribution
US11807162B2 (en) 2018-05-04 2023-11-07 Lumileds Llc Light engines with dynamically controllable light distribution
US11946616B2 (en) 2018-05-04 2024-04-02 Lumileds Llc Light engines with dynamically controllable light distribution

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