201115065 六、發明說明： 【發明所屬之技術領域】 本發明關於一種旋入式LED天井燈，尤指直徑大於 18公分以上且可如燈泡一樣旋入於燈座上即可固定，並可 用於大範圍照明環境的LED大型燈泡。 【先前技術】 用於工業廠房、倉庫、車站大廳或是大範圍照明環境 的照明燈具（一般稱天井燈），通常為消耗功率大於4〇〇瓦 鲁左右的燈具，該燈具之種類一般以水銀燈（或部分納燈）為 主。201115065 VI. Description of the Invention: [Technical Field] The present invention relates to a screw-in LED patio lamp, in particular, having a diameter of more than 18 cm and being screwed into a lamp holder like a bulb to be fixed, and can be used for large Large LED bulbs in a range of lighting environments. [Prior Art] Lighting fixtures (generally called patio lights) used in industrial plants, warehouses, station halls or large-scale lighting environments, usually lamps with a power consumption of more than 4 〇〇瓦鲁, the types of lamps are generally mercury lamps (or part of the lamp) is dominant.
概如第九圖所示，傳統水銀天井燈之基本構造為—内 含電源線之燈座（80)、一固定於燈座（8〇 )之反射燈罩（81) 及一水銀燈泡（82)，該水銀燈泡（82)安裝時只要旋入燈座 (80)内即可完成，安裝上非常方便。然而水銀燈本身存在 不少缺陷，如水銀乃重金屬有毒物質，會對環境產生毒害 及/5染’且水銀燈光衰高使用壽命短需經常使用天車於高 空維修，並且演色性差，會造成色彩失真。 請參考第十圖所示，為改善傳統水銀天井燈之缺點， 有不少LED業者也發屐了傳統LED天井燈（9〇)，但因為傅 :⑽天井燈使用複數顆LED(91)，該些⑽需要散熱器輔 政熱而-敖散熱器以鋁擠出成型製作重 LED業者為了達到傳統水 I得統As shown in the ninth figure, the basic structure of the traditional mercury patio lamp is a lamp holder (80) with a power cord, a reflector (81) fixed to the lamp holder (8〇), and a mercury bulb (82). The mercury bulb (82) can be installed by screwing it into the lamp holder (80), which is very convenient to install. However, the mercury lamp itself has many defects. For example, mercury is a heavy metal toxic substance, which will poison the environment and /5 dyeing. The mercury lamp has a low life and short service life. It needs to be used frequently to repair the sky at high altitude, and the color rendering is poor, which will cause color distortion. . Please refer to the tenth figure. In order to improve the shortcomings of traditional mercury patio lights, many LED manufacturers have also developed traditional LED patio lights (9〇), but because Fu: (10) patio lights use multiple LEDs (91), These (10) need the heat sink auxiliary heat and the 敖 radiator is made of aluminum extrusion to make the heavy LED industry in order to achieve the traditional water
天井燈做成报大，㈣重量:井:广度，必須把傳統LEC 田且總 田…'重里就很重，因此一般固定時，使 用長螺絲穿過固定孔（92)固The patio lamp is made into a newspaper, (4) Weight: Well: Breadth, the traditional LEC field must be used and the total field... 'Heavy inside is very heavy, so when it is fixed, use long screws to pass through the fixing hole (92).
*北收 ^ t '天化板上，如此傳統LED 天井燈，雖然改善了傳統水 开燈之缺失，但卻造成另 201115065 一個嚴重缺點，即需要重新安裝，且因為傳統LED天井燈 很重，造成安裝不易或是安裝成本很貴。 因此本案發明所致力研究與改善之技術重點，在於如 何針對大範圍知、明需求提供一低污染、光衰小、使用壽命 長且演色性好的的燈具，以取代傳統水銀天井燈；以及提 供重董輕，且可沿用傳統水銀天井燈燈座之燈具，以解決 傳統LED天井燈，重量重及安裝不便之困擾。 、 【發明内容】 、由上述說明可知’既有用於工業廠房或是大範圍照明 每境的水銀燈不僅有污染環境的疑慮，且因光衰大而致使 用壽命不高等缺點。 有鑑於此，本發明之主要目的在於提供一種旋入式 天井燈，其為直徑大於18公分以上且採用重量輕之 薄鋁y田成散熱鳍片，讓本發明可如燈泡一樣旋入於燈座 上即可固定，並可用於大範圍照明環境的LED大型燈泡， 以及具有低污染、光衰小而使用壽命長且演色性好等多項 優點。 欲達成上述目的，本發明所使用之技術手段係令該旋 入式LED天井燈包含： 一基燈'包接頭係一直徑大於3·6公分的接頭，其具有 電紅入部、及一導電底部絕緣設置於該導電旋入部底 端； _ 連接座’輯接座具有—頂端及-底端，該燈泡接 頭设於連接座底端； 政’、、' 杈組’係一直輕大於18公分的散熱器，設於該 201115065 連接座頂端並包含一散熱基座及複數散熱鰭片，該些散熱 缝片係呈環狀排列地設於該散熱基座的側壁上； LED模經’係包含一基板及複數高功率led，該基 板係°又於該散熱模組上，該些高功率LED係設於該基板上 ’ β玄基板設有至少二電極； 一電源模組，該電源模組係設於該連接座與該散熱模 且所構成的谷置空間内，該電源模組具有至少二輸入電極 與至少一輸出電極’該電源模組之二輸入電極係分別電性 _連接至燈泡接頭之導電旋入部及導電底部。該電源模組之 二輸出電極係分別電性連接至該LED模組的基板之二電極 〇 本發明為更減輕led天井燈之重量，將電源模組移到 燈具外。P，因此所使用之另一技術手段係令該旋入式LED 天井燈包含： 一燈泡接頭，係一直徑大於3.6公分的接頭，其具有 一導電旋入部、及一導電底部絕緣設置於該導電旋入部底 • 端； 一連接座，該連接座具有一頂端及一底端，該燈泡接 頭設於連接座底端； 一散熱模組，係一直徑大於18公分的散熱器，設於該 連接座頂端並包含一散熱基座及複數散熱鰭片，該些散熱 籍片係呈環狀排列地設於該散熱基座的側壁上； 一 LED模組，係包含一基板及複數高功率ίΕΕ>，該基 板係設於該散熱模組上，該些高功率LED係設於該基板上 ，該基板設有至少二電極，且該兩電極係分別電性連接至 201115065 燈泡接頭之導電旋入部及導電底部。 紐成構造設計，不僅直徑 樣旋入於燈座上即可固定 另一方面，本發明使用 本發明之旋入式led天井燈 大於1 8公分以上，且可如燈泡— ’而能適用於大範圍照明環境， LED模組以及搭配質量輕薄之銘片組成散熱模組，其中之 LED模組使用高功率LED作為光源，故具備光衰低、使用 壽命長且發光效率高等優，點，且無果污染問題產生。 【實施方式】* North harvest ^ t 'Tianhua board, such a traditional LED patio lamp, although the lack of traditional water-opening lights, but another 201115065 a serious shortcoming, that needs to be re-installed, and because the traditional LED patio lights are heavy, It is not easy to install or expensive to install. Therefore, the technical focus of research and improvement in this case is to provide a low-pollution, low-light-loss, long-life, and color-changing luminaire to replace traditional mercury patio lights; Heavy Dong light, and can be used in traditional mercury patio lamp holders to solve the traditional LED patio lights, heavy weight and inconvenient installation. According to the above description, it is known that mercury lamps for industrial plants or large-scale lighting are not only contaminated by the environment, but also have a short life due to large light decay. In view of the above, the main object of the present invention is to provide a screw-in type patio lamp, which is a thin aluminum y field heat-dissipating fin having a diameter of more than 18 cm and a light weight, so that the present invention can be screwed into the lamp like a light bulb. It can be fixed on the seat and can be used for large LED bulbs in a wide range of lighting environments, as well as many advantages such as low pollution, low light decay, long service life and good color rendering. To achieve the above object, the technical means used in the present invention is such that the screw-in LED patio lamp comprises: a base lamp 'package joint is a joint having a diameter greater than 3 · 6 cm, having an electric red inlet portion and a conductive bottom portion The insulation is disposed at the bottom end of the conductive screwing portion; the _ connector seat has a top end and a bottom end, and the bulb joint is disposed at the bottom end of the connecting seat; the government ', ' ' group ' is always lighter than 18 cm The heat sink is disposed at the top of the 201115065 connector and includes a heat dissipation base and a plurality of heat dissipation fins, wherein the heat dissipation slits are arranged in a ring shape on the sidewall of the heat dissipation base; a substrate and a plurality of high-power LEDs, wherein the substrate is disposed on the heat dissipation module, wherein the high-power LEDs are disposed on the substrate; the β-shaped substrate is provided with at least two electrodes; and a power module, the power module is The power module has at least two input electrodes and at least one output electrode, and the two input electrodes of the power module are respectively electrically connected to the bulb connector. Conductive screwing Conductive bottom. The two output electrodes of the power module are electrically connected to the two electrodes of the substrate of the LED module. The invention further reduces the weight of the led patio lamp and moves the power module outside the lamp. P, therefore, another technical means used is to cause the screw-in LED patio lamp to comprise: a bulb connector, a connector having a diameter greater than 3.6 cm, having a conductive screw-in portion, and a conductive bottom insulation disposed on the conductive Screwing into the bottom of the bottom portion; a connecting seat having a top end and a bottom end, the bulb joint is disposed at the bottom end of the connecting seat; a heat dissipating module is a heat sink having a diameter greater than 18 cm, and is disposed at the connecting end The top of the socket includes a heat dissipation base and a plurality of heat dissipation fins, and the heat dissipation sheets are arranged in a ring shape on the sidewall of the heat dissipation base; an LED module includes a substrate and a plurality of high powers. The substrate is disposed on the heat dissipation module, and the high-power LEDs are disposed on the substrate, the substrate is provided with at least two electrodes, and the two electrodes are respectively electrically connected to the conductive screw-in portion of the 201115065 bulb connector and Conductive bottom. The neon structure design not only allows the diameter sample to be screwed onto the lamp holder but also fixes on the other hand. The present invention uses the screw-in type led patio lamp of the present invention to be larger than 18 cm or more, and can be used as a bulb - ' The range lighting environment, LED module and the thin and light-weighted dies form the heat-dissipating module. The LED module uses high-power LED as the light source, so it has the advantages of low light decay, long service life and high luminous efficiency. Fruit pollution problems arise. [Embodiment]
關於本發明之具體實施例請參考第一圖及第二圖所示 ，本發明旋入式LED天井燈係包含一燈泡接頭⑽、一連 接座（10)、一散熱模組（20)以及一 LED模組（30)，或進一 步包括一電源模組（40)。 前述燈泡接頭（70)係一直徑大於3.6公分的接頭，其 具有一導電旋入部（71)、及一導電底部（72)絕緣設置於該導 電旋入部（71)底端，該燈泡接頭直徑大於3沁公分，常用 規格可選用E39或是E40，相對於—般家用燈泡直徑為2 7 公分（稱呼E27燈頭）的目的在於增加該燈頭之吊重能力 ，一般直徑2_7公分之E27家用燈泡其吊重能力大約為2 公斤，而直徑大於3.6公分之E39或是E4〇燈頭，其吊重 能力實驗數據可達30公斤，然本發明實際重量大約3公斤 ，僅是直徑大於3·6公分燈泡燈頭吊重能力之十分之—， 因此本旋入式LED天井燈為增加其吊重能力以及沿用傳統 水銀天井燈之工業規範，設計了燈泡接頭直徑大於3 6公 分。 則述連接座（10)，該連接座具有一頂端（11)及一底端， 201115065 該燈泡接頭（70)設於連接座（1〇)底端。 … 前述散熱模組（20)係一直徑大於1 8公分的散熱器，該 散熱模組（20)設於該連接座（1〇)頂端並包含一散熱基座（21) 及複數散熱鰭片（22)，該些散熱鰭片（22)係呈環狀排列地設 於該散熱基座（2 1)的側壁上。 進一步參考第三圖所示，於本實施例中，前述散熱基 座（21)進一步具有複數嵌槽（210)，該些嵌槽（2 1〇)係縱向排 列於該散熱基座（2 1)的側壁上’該些散熱鰭片（22)分別具有 φ 一連接側部（220)相對應於前述嵌槽（2 1 0)，並緊配卡設於前 述嵌槽（210)内；另該些散熱鰭片（22)具有一頂部（221)，該 頂部（22 1)係局部彎折而具有一平坦部（224)，該些散熱鰭片 (22)之平坦部（224)係與散熱基座（21)的頂面形成一平面，共 同承載該LED模組（30)，且該平坦部（224)進一步設有至少 一固定孔（226) ’於散熱基座（21)頂面也可設置至少一固定 孔（211) ’以供該LED模組（3 0)緊密固定於該散熱鰭片（22) 之平坦部（224)以及散熱基座（21)頂面上；該些散熱鰭片（22) • 上亦可進一步設置複數通風孔（2乃）（如第三、四、五圖所示 者）。 前述LED模組（30)係包含一基板（3 1)及複數高功率 LED(32)，該基板（31)設有至少二電極，該些高功率 LED(32)係設於該基板（31)上’並以該基板（31)組設於該散 熱模組（20)上，於本實施例中，該LED模組（30)係以基板 (3 1)為該些散熱鰭片（22)之平坦部（224)及散熱基座（21)頂面 之平面共同承載’該基板（3 1)例如可藉螺絲穿過基板（3 i)再 螺設於平坦部（224)上的固定孔（226)中而達到緊密固定，其 201115065 用〜^ =複數同功率LED(32)產生之熱傳至UD基板（3ι) 後，可藉由兩條路徑散熱，一路徑為藉由散熱基座（21)傳 熱至散熱鰭片（22)之連接側部（22())，再延伸至散熱韓片 ()本體上另一路徑為藉由散熱韓片（22)之平坦部（224) 再I伸至散熱鰭片（22)之本體上。又因為LED模組（30) 之土板（3 1)面積很大，若是組裝不平整，造成空氣間隙， 曰導致散熱不良，因此於散熱鰭片（22)之平坦部（224)上再 增。又了固疋孔（226) ’以便例如讓螺絲緊配固定[ED基板 # (3 1)與散熱轉片（22) ’以降低空氣間隙，提高散熱效果。. 如第五圖所示’該基板（31)之該二電極各以一導線 (100)刀別電性連接至燈泡接頭（7〇)之導電旋入部（71)及導電 底部（72)。 配合參看第四圖所示’前述電源模組（4〇)係設於該連 接座（1〇)與該散熱模組（20)所構成的容置空間内，該電源模 組（40)具有至少二輸入電極（4()1)與至少二輸出電極（4 〇2)， 該電源模組（40)之二輸入電極（401)係分別電性連接至燈泡 鲁接頭（70)之導電旋入部（71)及導電底部（72)，該電源模組 (40)之二輸出電極（4〇2)係分別電性連接至該led模組（3〇) 的基板（31)之二電極’於本實施例中，該電源模組（4〇)可藉 由一定位架（41)組設固定於前述容置空間内。 如第一、二圖所示，該旋入式LED天井燈也可再包含 一固定框（52)，該固定框（52)係呈環狀而框設於該些散熱鰭 片（22)的頂部外圍。 如第一、二圖所示’本發明之旋入式LED天井燈尚可 進一步包含一反射環（50)，該反射環（50)係設於該些散熱鰭 201115065 片（22)之平坦部（224)所構成的平面上而圍繞前述[ED模組 (30)，且該反射環（5〇)靠近LEE)模組（3〇)之内側，並具有一 反射面’用以反射該些高功率LED(32)發射的光；此外， 該旋入式LED天井燈也可進一步包含一透光體（51)’該透 光體（51)可選自平面透鏡、凸透鏡、凹透鏡、霧面鏡、複數 ώ透鏡、複數凹透鏡中的至少一種，且該透光體（51)係設於 該LED模組（3〇)前端，使高功率LED所發射的光可通過該 透光體（51)射出。 • 進一步參考第六圖、第七圖及第八圖所示，本發明係 透過連接座（10)底端的燈泡接頭（70)組接於一外部的燈座 (60)上’由於本發明通常以其投光面朝下，是以，本發明之 旋入式LED天井燈上進一步設有一懸吊部（223)(13)，用以 提供一安全吊繩（61)連接於該懸吊部（223)( 13)與燈座（60)之 間。如第六、七圖所示’本發明是於各散熱鰭片（22)之弧形 侧部（222)上設有一懸吊部（223)，可令設於燈座（60)上的安 全吊繩（61)—端進一步穿設於散熱鰭片（22)之弧形側部（222) ❿ 的懸吊部（223)處’如上所述’直徑大於3.6公分之燈泡接 頭’其吊重能力實驗數據可達30公斤，然本發明實際重量 僅十分之一約為3公斤，理論上.是可以不需要安全吊繩 (6 1)’然而為避免被強烈地震摔落’或接頭鏽爛掉落，造成 公共安全事件，仍設計安全吊繩（61)結合本發明—同使用。 進一步參考第八圖所示’除了前述令散熱鰭片（22)的 弧形側部（222)上穿設有懸吊部（223)的方式之外，亦可利用 設於連接座（10)外圍側壁上所設置的懸吊部（丨3)來配合安全 吊繩（61)連接，同樣可達到如第六圖及第七圖的目的。同理 201115065 亦可將懸吊部設置於固定框（52)上（圖中未示）。 本發明·旋入式led天井燈中’其散熱方式，進一步可 使該複數散熱縛片（22)以緊配卡設的方式裝設於散熱基座 (21)上’再由散熱基座（21)以及複數散熱鰭片（22)與led 模組（3 0)直接接觸導熱，以散熱基座（2 〇與散熱鰭片（22)皆 由相同金屬材質製成而言，其間的熱傳導係數皆相同，會 有較優異之散熱特性。是故，本發明以緊配卡設的方式將 該複數散熱鰭片（22)裝設於散熱基座（21)上，再搭配led • 模組（30)發光產生的熱可以較短熱傳導路路直接傳導至散熱 基座（21)及其周邊的複數散誠片（22)上，藉由縮短熱傳路 裎，提同其散熱效能，是故，本發明可對模（3〇)組提 供較佳的散熱效果。 本發明之LED模組（3〇)中使用複數個高功率led(32) 作為發光源，故可如-般高掛於工業廠房的天井燈提供寬 廣而明亮的照明範圍。再者’由於高功率咖發展至今的 元件特性已具備光衰低、使用壽命長且發光效率高且演色 性好等優點，是以，本發明旋入式咖天井燈即使使用超 過一年，仍可維持原先亮度的9〇%以上，以消耗電能設定 在⑽瓦時’本發明旋人式LED天井燈將可相對取代消耗 功率400瓦的水銀燈，且無汞污染問題產生。 综上所述，本發明已具備顯著功效增進，並符合專利 ，件’袭依法提起申請。本發明雖已於前述實施例令所揭 :’但並不僅限於前述實施例中所提及之内容，在不脫離 :發明之精神和範圍内所作之任何變化與修改，均屬於本 發明之保護範圍。 201115065 【圖式簡單說明】 第一圖：係本發明一較佳實施例之外觀立體圖。 第二圖：係本發明一較佳實施例之立體分解圖。 第三圖：係本發明之散熱基座與散熱鰭片組接的立體 圖。 第四圖.係本發明一較佳實施例之側剖圖。 第五圖：係本發明另一較佳實施例之側剖圖。 第六圖：係本發明一較佳實施例與一外部燈座連接之 側視圖。 第七圖：係本發明一較佳實施例與一外部燈座連接之 側視放大圖。 第八圖：係本發明另一較佳實施例與一外部燈座連接 之側視圖。 第九圖：傳統水銀天井燈。 第十圖：傳統LED天井燈。Referring to the first embodiment and the second figure, the screw-in LED patio lamp of the present invention comprises a bulb connector (10), a connector (10), a heat dissipation module (20) and a The LED module (30) or further includes a power module (40). The bulb connector (70) is a joint having a diameter of more than 3.6 cm, and has a conductive screwing portion (71), and a conductive bottom portion (72) is insulated from the bottom end of the conductive screwing portion (71). The bulb joint diameter is larger than 3沁cm, common specifications can be used E39 or E40, compared to the general household bulb diameter of 27 cm (referred to as E27 lamp head) is to increase the lifting capacity of the lamp head, the general diameter of 2-7 cm E27 household bulbs The weight is about 2 kg, and the E39 or E4 head with a diameter of more than 3.6 cm can test the lifting capacity up to 30 kg. However, the actual weight of the invention is about 3 kg, only the bulb head with a diameter greater than 3·6 cm. The hoisting capacity is very high – so the screw-in LED patio light is designed to increase its hoisting capacity and follow the industry specifications of traditional mercury patio lights, and the bulb joint diameter is designed to be larger than 36 cm. The connecting seat (10) has a top end (11) and a bottom end. The 201115065 bulb connector (70) is disposed at the bottom end of the connecting base (1〇). The heat dissipating module (20) is a heat sink having a diameter of more than 18 cm. The heat dissipating module (20) is disposed at the top end of the connecting base (1) and includes a heat dissipating base (21) and a plurality of heat dissipating fins. (22) The heat dissipating fins (22) are arranged in a ring shape on the side wall of the heat dissipation base (21). Further referring to the third figure, in the embodiment, the heat dissipation base (21) further has a plurality of slots (210), and the slots (2 1〇) are longitudinally arranged on the heat dissipation base (2 1 The heat dissipating fins (22) respectively have φ a connecting side portion (220) corresponding to the aforementioned recessed groove (2 1 0), and are tightly fitted in the aforementioned recessed groove (210); The heat dissipating fins (22) have a top portion (221), the top portion (22 1) is partially bent and has a flat portion (224), and the flat portions (224) of the heat dissipating fins (22) are The top surface of the heat dissipation base (21) forms a plane to jointly carry the LED module (30), and the flat portion (224) is further provided with at least one fixing hole (226)' on the top surface of the heat dissipation base (21). At least one fixing hole (211)' may be disposed for the LED module (30) to be tightly fixed to the flat portion (224) of the heat dissipation fin (22) and the top surface of the heat dissipation base (21); Heat sink fins (22) • Multiple vents (2) can be placed on the top (as shown in Figures 3, 4, and 5). The LED module (30) includes a substrate (31) and a plurality of high-power LEDs (32). The substrate (31) is provided with at least two electrodes, and the high-power LEDs (32) are disposed on the substrate (31). And the substrate (31) is disposed on the heat dissipation module (20). In the embodiment, the LED module (30) uses the substrate (31) as the heat dissipation fins (22). The flat portion (224) and the plane of the top surface of the heat dissipation base (21) collectively carry the 'substrate (31) which can be screwed to the flat portion (224) by screws through the substrate (3 i), for example. The hole (226) is tightly fixed, and the 201115065 is transferred to the UD substrate (3ι) by the heat generated by the same power LED (32), and the heat can be dissipated by two paths. The seat (21) transfers heat to the connecting side portion (22()) of the heat dissipating fin (22), and then extends to the heat dissipating fin () body and the other path is a flat portion of the heat dissipating Korean sheet (22) (224) ) I extend to the body of the heat sink fin (22). Moreover, since the area of the earth plate (31) of the LED module (30) is large, if the assembly is uneven, the air gap is caused, and the heat dissipation is poor, so that the flat portion (224) of the heat dissipation fin (22) is further increased. . Further, the fixing hole (226)' is used to fix the [ED substrate # (3 1) and the heat-dissipating fin (22)", for example, to reduce the air gap and improve the heat dissipation effect. As shown in Fig. 5, the two electrodes of the substrate (31) are electrically connected to the conductive screw-in portion (71) and the conductive bottom portion (72) of the bulb connector (7〇) by a wire (100). Referring to the fourth embodiment, the power module (4) is disposed in the accommodating space formed by the connecting base (1 〇) and the heat dissipation module (20), and the power module (40) has At least two input electrodes (4 () 1) and at least two output electrodes (4 〇 2), the two input electrodes (401) of the power module (40) are electrically connected to the conductive turns of the bulb connector (70) The input portion (71) and the conductive bottom portion (72), the output electrodes (4〇2) of the power module (40) are respectively electrically connected to the two electrodes of the substrate (31) of the LED module (3) In this embodiment, the power module (4〇) can be fixed in the accommodating space by a positioning frame (41). As shown in the first and second figures, the screw-in LED patio light can further include a fixing frame (52), and the fixing frame (52) is annularly arranged on the heat dissipation fins (22). Top periphery. As shown in the first and second figures, the screw-in LED patio lamp of the present invention may further include a reflection ring (50) which is disposed on the flat portion of the heat dissipation fin 201115065 (22). (224) is formed on the plane surrounding the [ED module (30), and the reflection ring (5〇) is adjacent to the LEE) module (3〇) and has a reflective surface for reflecting the The light-emitting LED (32) may further comprise a light-transmitting body (51). The light-transmitting body (51) may be selected from the group consisting of a planar lens, a convex lens, a concave lens, and a matte surface. At least one of a mirror, a plurality of lenticular lenses, and a plurality of concave lenses, and the light transmitting body (51) is disposed at a front end of the LED module (3 〇), so that light emitted by the high power LED can pass through the light transmitting body (51) ) shot. • Further referring to the sixth, seventh and eighth figures, the present invention is assembled to an external lamp holder (60) through a bulb connector (70) at the bottom end of the connector (10). With the light projecting surface facing downward, the screw-in LED patio light of the present invention further has a hanging portion (223) (13) for providing a safety sling (61) connected to the hanging portion. (223) (13) between the lamp holder (60). As shown in the sixth and seventh figures, the present invention provides a suspension portion (223) on the curved side portion (222) of each of the heat dissipation fins (22) to ensure safety on the lamp holder (60). The sling (61)-end is further disposed at the hanging portion (223) of the curved side portion (222) of the heat-dissipating fin (22). As described above, the bulb connector having a diameter greater than 3.6 cm is hoisted. The capacity test data can reach 30 kg, but the actual weight of the invention is only about one tenth of about 3 kg. In theory, it is possible to avoid the need for a safety sling (6 1) 'however, to avoid being dropped by a strong earthquake' or joint rust Rotting down, causing public safety incidents, still designing a safety sling (61) in conjunction with the present invention - the same use. Further, referring to FIG. 8 , in addition to the manner in which the arcuate side portion ( 222 ) of the heat dissipation fin ( 22 ) is provided with the suspension portion ( 223 ), the connection seat ( 10 ) may be used. The suspension portion (丨3) provided on the peripheral side wall is connected with the safety sling (61), and the objects as shown in the sixth and seventh figures can also be achieved. Similarly, 201115065 can also be placed on the fixed frame (52) (not shown). In the screw-in type led patio lamp of the present invention, the heat dissipation mode further enables the plurality of heat dissipation tabs (22) to be mounted on the heat dissipation base (21) in a tightly fitting manner, and then by the heat dissipation base ( 21) and the plurality of heat sink fins (22) are in direct contact with the led module (30) for heat conduction, and the heat transfer base (2 〇 and the heat sink fins (22) are made of the same metal material, and the heat transfer coefficient therebetween All of the same, there will be better heat dissipation characteristics. Therefore, the present invention mounts the plurality of heat dissipation fins (22) on the heat dissipation base (21) in a tightly fitting manner, and then matches the led • module ( 30) The heat generated by the illuminating light can be directly transmitted to the heat dissipation pedestal (21) and the plurality of scatter films (22) on the periphery thereof by the short heat conduction path, thereby shortening the heat transfer path and improving the heat dissipation performance. The present invention can provide a better heat dissipation effect for the die (3〇) group. The LED module (3〇) of the present invention uses a plurality of high-power LEDs (32) as a light source, so that it can be hung as high as The patio lights of industrial plants provide a wide and bright range of illumination. In addition, the components that have been developed since the development of high-power coffee The utility model has the advantages of low light decay, long service life, high luminous efficiency and good color rendering property, so that the screw-in coffee patio lamp of the invention can maintain more than 9〇% of the original brightness even if it is used for more than one year, When the power consumption is set at (10) watts, the present invention can replace the mercury lamp with a power consumption of 400 watts, and the mercury-free pollution problem arises. In summary, the present invention has significant power enhancement and is patent-compliant. The present invention has been filed in accordance with the law. The present invention has been disclosed in the foregoing embodiments: 'But it is not limited to the contents mentioned in the foregoing embodiments, and any changes made without departing from the spirit and scope of the invention Modifications are within the scope of the present invention. 201115065 [Brief Description of the Drawings] The first drawing is an external perspective view of a preferred embodiment of the present invention. The second drawing is an exploded perspective view of a preferred embodiment of the present invention. Figure 3 is a perspective view showing a heat sink base and a heat sink fin of the present invention. Fig. 4 is a side cross-sectional view showing a preferred embodiment of the present invention. Figure 6 is a side elevational view of a preferred embodiment of the present invention coupled to an external lamp holder. Figure 7 is a side elevational view of a preferred embodiment of the present invention coupled to an external lamp holder. Figure 8 is a side view of another preferred embodiment of the present invention in connection with an external lamp holder. Figure 9: Traditional mercury patio lamp. Figure 11: Traditional LED patio lamp.
(100)導線 (13)懸吊部 (21)散熱基座 (211)固定孔 (220)連接側部 (222)弧形側部 (224)平坦部 (226)固定孔 (31)基板 【主要元件符號說明】 (1〇)連接座 (11)頂端. (20)散熱.模組 (210)嵌槽 (22)散熱鳍片 (221)頂部 (223)懸吊部 (225)通風孔 (30)LED 模組 201115065 (32)高功率LED (40)電源模組 (401)輸入電極 (402)輸出電極 (41)定位架 (50)反射環 (51)透光體 (52)固定框 (60)燈座 (61)安全吊繩 (70)燈泡接頭 (71)導電旋入部 (72)導電底部 (80)燈座 (81)反射燈罩 (8 2)水銀燈泡 (90)傳統LED天井燈 (91)LED 模組 (92)固定孔 12(100) wire (13) suspension portion (21) heat dissipation base (211) fixing hole (220) connection side portion (222) curved side portion (224) flat portion (226) fixing hole (31) substrate [mainly Component symbol description] (1〇) Connector (11) top. (20) Heat dissipation. Module (210) slot (22) Heat sink fin (221) Top (223) Suspension (225) Vent (30) LED module 201115065 (32) high power LED (40) power module (401) input electrode (402) output electrode (41) positioning frame (50) reflection ring (51) light transmitting body (52) fixing frame (60 Lamp holder (61) safety sling (70) bulb connector (71) conductive screw-in part (72) conductive bottom (80) lamp holder (81) reflector lamp cover (8 2) mercury bulb (90) traditional LED patio lamp (91 ) LED module (92) fixing hole 12