M366647 五、新型說明： 【新型所屬之技術領域】 特別是指一種防水型 本新型是有關於一種LED燈 LED 燈。 【先前技術】 習知防水LED㈣組成構件—般均相當複雜，不僅粗 裝費時’而且造成整體製造成本居高不下，影響使用者講M366647 V. New description: [New technical field] Especially refers to a waterproof type This new type is related to an LED light LED lamp. [Prior Art] The components of the conventional waterproof LED (4) are generally quite complex, not only costly and time-consuming, but also cause high overall manufacturing costs, affecting users.
買意願’而且’LED燈件的電線通常無法平收於電路基板 底側，影響散熱效果。 【新型内容】 種構造簡單且散熱 因此，本新型之目的，即在提供— 效果佳的防水型LED燈。 於是，本新型防水型LED燈，包含一本體單元、一防 護鏡片、一密封環、一管件，及一電路單元。該本體單元 具有一頂面、一相反於該頂面的底面、一形成於該頂面的 凹槽、一形成於該底面並延伸至與該凹槽連通的穿孔，該 頂面具有一界定出該凹槽底部的槽底面部、一從該槽底面 部周緣向上延伸並界定出該凹槽周緣的槽周面部、—形成 於該槽周面部的環槽，及一形成於該槽周面部並相鄰於該 環槽的環肩部。該防護鏡片設置於該環肩部。該密封環設 置於該環槽，並抵緊該防護鏡片。該管件與該穿孔水密式 地連接。該電路單元設置於該槽底面部，具有一基板、一 設置於該基板的一頂面的led燈件，及一設置於該基板的 一底面的散熱座，該散熱座具有一散熱頂面、一散熱底面 3 M366647 、-連接於該散熱頂、底面之間的散熱周面，及一形成於 該散熱底面且兩端貫穿該散熱周面的底線槽。 【實施方式】 、有關本新型之前述及其他技術内容、特點與功效，在 以下配口參考圖式之三較佳實施例的詳細說明巾，將可清 楚的明白。 在提出詳細說明之前，要注意的是，在以下的說明中 ，類似的元件是以相同的編號來表示。 參閱圖1、2 ’為本新型防水型LED燈的第—較佳實施 例，該防水$ LED燈包含：一本體單元1〇、一防護鏡片2〇 、-密封環< 30、-管件4〇、_電路單元％，及一聚光鏡 60 ° 該本體單元10具有一周壁u、一螺設於該周壁丨丨底 端的底壁12、-設置於該周壁n與該底壁12之間的密封 % 13、—形成於該周壁11頂端頂面14、一形成於該底壁 12底端而相反於該頂面14的底面15、一形成於該頂面14 的凹槽16、一形成於該底面15並延伸至與該凹槽16連通 的穿孔17。 該頂面14具有一界定出該凹槽16底部的槽底面部141 、—從該槽底面部14ι周緣向上延伸並界定出該凹槽16周 緣的槽周面部142、一形成於該槽周面部142的環槽143、 一形成於該槽周面部142並相鄰於該環槽143的環肩部144 及 $成於§亥槽底面部141的安裝槽.145。在本實施例中 ’該穿孔17是螺孔，並貫穿該底面15與該槽底面部μ丄， M366647 而與該安裝槽145連通。 該防護鏡片20設置於該環肩部144。在本實施例中， 該防護鏡片20是一種強化玻璃。 該密封環30設置於該環槽143，並抵緊該防護鏡片2〇 。在本實施例中，該密封環3〇的外徑大於該環槽143的内 徑。 該管件40與該穿孔17水密式地連接。在本實施例中 ，該管件40與該穿孔17螺接，且該管件40與該穿孔17 之間塗佈有一防水膠41。 β亥電路單元50設置於該槽底面部141，具有一基板51 、一设置於該基板51的LED燈件52、一設置於該基板51 的散熱座53，及二分別與該LED燈件52電連接的電線54 一底面512、一連接於該頂The purchase intention 'and the wire of the LED lamp piece usually cannot be flat on the bottom side of the circuit board, which affects the heat dissipation effect. [New content] Simple structure and heat dissipation Therefore, the purpose of the present invention is to provide a waterproof LED lamp with good effect. Therefore, the novel waterproof LED lamp comprises a body unit, a protective lens, a sealing ring, a tube member, and a circuit unit. The body unit has a top surface, a bottom surface opposite to the top surface, a groove formed on the top surface, a through hole formed on the bottom surface and extending into communication with the groove, the top mask having a defined a bottom surface portion of the groove at the bottom of the groove, a circumferential surface portion extending upward from a periphery of the bottom surface portion of the groove and defining a circumference of the groove, a ring groove formed on the circumferential surface portion of the groove, and a circumferential groove formed on the groove surface An annular shoulder adjacent to the annular groove. The protective lens is disposed on the shoulder of the ring. The seal ring is disposed in the ring groove and abuts the protective lens. The tube is watertightly connected to the perforation. The circuit unit is disposed on the bottom surface of the slot, and has a substrate, a LED lamp member disposed on a top surface of the substrate, and a heat sink disposed on a bottom surface of the substrate, the heat sink having a heat dissipation top surface, A heat dissipation bottom surface 3 M366647, a heat dissipation circumferential surface connected between the heat dissipation top and the bottom surface, and a bottom wire groove formed on the heat dissipation bottom surface and having both ends penetrating the heat dissipation circumferential surface. [Embodiment] The foregoing and other technical contents, features and effects of the present invention will be apparent from the following description of the preferred embodiment of the preferred embodiment of the third embodiment. Before the detailed description is made, it is noted that in the following description, similar elements are denoted by the same reference numerals. Referring to Figures 1 and 2, a preferred embodiment of the present waterproof LED lamp comprises: a body unit 1 〇, a protective lens 2 〇, a sealing ring < 30, a tube member 4本体, _ circuit unit %, and a concentrating mirror 60 ° The body unit 10 has a peripheral wall u, a bottom wall 12 screwed to the bottom end of the peripheral wall, a seal disposed between the peripheral wall n and the bottom wall 12 a top surface 14 formed on the top end of the peripheral wall 11 , a bottom surface 15 formed on the bottom end of the bottom wall 12 opposite to the top surface 14 , and a groove 16 formed in the top surface 14 . The bottom surface 15 extends into a perforation 17 that communicates with the groove 16. The top surface 14 has a groove bottom surface portion 141 defining a bottom portion of the groove 16, a groove circumferential surface portion 142 extending upward from the groove bottom portion 14 ι and defining a circumference of the groove 16 , and a groove peripheral surface formed on the groove surface A ring groove 143 of 142, a ring shoulder portion 144 formed on the groove peripheral surface portion 142 and adjacent to the ring groove 143, and a mounting groove 145 formed in the bottom surface portion 141 of the groove. In the present embodiment, the through hole 17 is a screw hole and communicates with the mounting groove 145 through the bottom surface 15 and the groove bottom surface portion μ, M366647. The protective lens 20 is disposed on the ring shoulder 144. In the present embodiment, the protective lens 20 is a tempered glass. The sealing ring 30 is disposed on the annular groove 143 and abuts against the protective lens 2 。. In the present embodiment, the outer diameter of the seal ring 3〇 is larger than the inner diameter of the ring groove 143. The tube 40 is connected to the perforation 17 in a watertight manner. In this embodiment, the tubular member 40 is screwed to the through hole 17, and a waterproof adhesive 41 is coated between the tubular member 40 and the through hole 17. The bottom circuit unit 50 is disposed on the bottom surface portion 141 of the groove, and has a substrate 51, an LED lamp member 52 disposed on the substrate 51, a heat sink 53 disposed on the substrate 51, and two LED lamps 52 respectively. Electrically connected wires 54 have a bottom surface 512 and a connection to the top
該基板5 1具有一頂面5 11、 、底面511、512之間的周面5 面 513並書宗玆了百、宓； 5 M366647 等第一凹槽514的其中二者。 -該散熱座53設置於該安裝槽145，該等電線Μ可分別 經互相對應的第一、 槽514、534，而嵌置於該底線槽 535 ’再經該穿孔1 7延伸至兮昝杜 夂狎至该s件40内，該散熱座53的 散熱底面532與該安裝槽145底端平貼。 該聚光鏡60設置於該基板51而罩覆該哪燈件Μ， 該聚光鏡60可聚㈣LED燈件52投射出的光線。 經由以上的說明，可再將本新型的優點歸納如下： 一、本新型的構件簡單、組裝方便，而可有效降低整 體製造成本。 本新型散熱座53的散熱底面532凹設有該底線槽 535 ’該等電、線54在該散熱底面切與該安裝槽⑷之^ 的部分段落可平收於該底_奶内，使該散熱底面说 可與該女裝槽145 &端平貼’增加散熱面積，有效提昇散 熱效果。 參閱圖3，為本新型的—第二較佳實施例，該第二 實施例是類㈣該第—較佳實施例，其差異之處在於：& °亥本體早70 10的周壁11與底壁12是一體連接在—起 如此，該第二車交佳實施例也可達到與上述第一較佳 施例相同的目的與功效。 貫 參閱圖4，為本新型的一第三較佳實施例，該第三 實細例二類似於該第—較佳實施例，其差異之處在於： 該第二車乂佳實施例更包含一迫緊蓋70。 M366647 該本體單元Η)的頂面14更具有—形成於該槽周面部 142的内螺紋146。該環槽143介於該内螺紋146與該環肩 部144之間。 該密封環30設置於該環槽143,而介於該迫緊蓋7〇與 該防護鏡片20之間。 該迫緊蓋70具有-中央穿孔71、_與該内螺紋146螺 接的外螺紋72，及一朝向該防護鏡片2〇的外錐面73。 當該迫緊蓋70螺固於該本體單元1()上時，該外錐面 73與該密封環3G抵接，迫使該密封環3()抵緊該防護鏡片 20與該槽周面部142。 如此，該第三較佳實施例也可達到與上述第一較佳實 施例相同的目的與功效。 綜上所述，本新型之防水型LED燈，不僅構件簡單、 組裝方便’而且散熱效果佳’故確實能達成本新型之目的 1 4有，僅為本新型心权狂1死例而已，告 能以此限定本新刮宭# #狄网 田个 t貫把之粑圍’即大凡依本新型申社 範圍及新型說明内衮所柞夕甲明專利 屬本4早的等效變化與修飾，皆仍 屬本新型專利涵蓋之範圍内。 7 M366647 【圖式簡單說明】 圖1是本新型的防水型LED燈一第一較佳實施例的分 解立體示意圖； 、 圖2是該第—較佳實施的組合剖視示意圖； 人^ =本新型的防水型LED燈一第二較佳實施例的組 口剖視不意圖；及 人圖4疋本新型的防水型led燈-第三較佳實施例 合剖視示意圖。 权佳實施例的組The substrate 51 has a top surface 5 11 , a peripheral surface 5 513 between the bottom surfaces 511 and 512, and a plurality of first grooves 514 such as 5 M366647. The heat sink 53 is disposed in the mounting slot 145, and the wires are respectively inserted into the first slot 514, 534 corresponding to each other, and are embedded in the bottom slot 535' and then extended through the through hole 17 to the The heat dissipation bottom surface 532 of the heat sink 53 is flush with the bottom end of the mounting groove 145. The condensing mirror 60 is disposed on the substrate 51 to cover which lamp Μ, and the condensing mirror 60 can converge the light projected by the LED lamp 52. Through the above description, the advantages of the present invention can be summarized as follows: 1. The novel component is simple and easy to assemble, and can effectively reduce the overall manufacturing cost. The heat dissipation bottom surface 532 of the heat sink 53 of the present type is recessed with the bottom wire groove 535'. The portion of the heat sinking wire 54 cut in the heat dissipation bottom surface and the mounting groove (4) can be closed in the bottom milk. The bottom surface of the heat dissipation can be combined with the 145 & end of the women's tank to increase the heat dissipation area and effectively improve the heat dissipation effect. Referring to FIG. 3, a second preferred embodiment of the present invention is a second preferred embodiment of the present invention. The difference is that: & The bottom wall 12 is integrally connected to the same, and the second embodiment of the second vehicle can achieve the same purpose and effect as the first preferred embodiment described above. Referring to FIG. 4, a third preferred embodiment of the present invention is similar to the first preferred embodiment. The difference is that: the second embodiment further includes A forced cover 70. M366647 The top surface 14 of the body unit 更) further has an internal thread 146 formed on the groove peripheral surface 142. The annular groove 143 is interposed between the internal thread 146 and the annular shoulder 144. The seal ring 30 is disposed in the annular groove 143 between the pressing cover 7 and the protective lens 20. The pressing cover 70 has a central through hole 71, an external thread 72 that is screwed to the internal thread 146, and an outer tapered surface 73 that faces the protective lens 2'. When the pressing cover 70 is screwed to the body unit 1 (), the outer tapered surface 73 abuts against the sealing ring 3G, forcing the sealing ring 3 () to abut the protective lens 20 and the circumferential surface portion 142. . Thus, the third preferred embodiment can achieve the same objects and effects as the first preferred embodiment described above. In summary, the waterproof LED lamp of the present invention is not only simple in components, but also easy to assemble, and has good heat dissipation effect, so it can achieve the purpose of the novel, and only for the death of the novel. This can be used to limit the new scraping ##狄网田一特通的粑围即, that is, according to the scope of the new Shenshe and the new description of the 衮 衮 甲 甲 甲 甲 甲 甲 属 属 属 属 属 属 等效 等效 等效, are still within the scope of this new patent. 7 M366647 BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view of a first preferred embodiment of the waterproof LED lamp of the present invention; FIG. 2 is a schematic cross-sectional view of the first preferred embodiment; A new type of waterproof LED lamp is not schematically illustrated in the second preferred embodiment; and FIG. 4 is a cross-sectional view of the third preferred embodiment of the waterproof LED lamp of the present invention. Group of Quanjia example