1362463 101年01月10日梭正替换頁 六、發明說明： 【發明所屬之技術領域】 [0001] 本發明涉及一種照明燈具，尤係一種發光二極體燈具。 【先前技術】 [0002] 發光二極體作為一種高效之發光源，具有環保、亮度高 、省電、壽命長等諸多優點已經被廣泛運用於各種領域 。習知之發光二極體燈具包括一燈體及用螺釘鎖固於燈 體兩侧以將燈體固定於目標位置（如牆壁）之一固定架 。該燈體可繞螺釘轉動以改變其照射角度。習知發光二 極體燈具之燈體較重，導致固定架兩側與燈體連接處所 受之力矩較大，因此燈體轉動而易使固定於固定架兩側 之螺釘滑絲，從而導致燈具固定不牢。 ’ 【發明内容】 [0003] 一種發光二極體燈具，包括一燈體及固定於燈體兩側之 固定架，燈體具有一封閉之收容腔，複數發光二極體模 組收容於其内，該固定架包括枢接於燈體兩側之一固定 件及與固定件間隔之二樞接片，在燈體每一側，固定件 及樞接片可分別繞其與燈體之樞接處轉動而在不同位置 交叉鎖定以形成一三角架結構。 [0004] 與習知技術相比，本發明發光二極體燈具之固定件及樞 接片可在不同位置交又鎖定，因此，燈體可以調整其照 射角度，固定件與樞接片鎖定而形成有三角架結構，燈 體安裝之穩定性得以確保。 【實施方式】 [0005] 如圖1所示，本發明之發光二極體燈具包括一燈體10及與 096151(T7(f·單編號 A〇101 第3頁/共15頁 1013011638-0 1362463 _- 101年.01月10日修正替換頁 燈體10兩側樞接之一固定架20。 [0006] 請參閱圖2至圖3，該燈體10包括一矩形框架11 '安裝於 框架11 一側之一散熱器14、安裝於框架11且與散熱器14 並排設置之一殼體19及安裝於框架11另一側之一透明燈 蓋15。該散熱器14、殼體19及燈蓋15與框架11共同圍成 一收容腔110。該框架11由首尾垂直相連之兩對侧板12、 13組成。側板12較側板13長。每一側板12之前端間隔開 設有二螺孔121、123用以安裝固定架20。一與側板13平 行設置之橫樑16設置於收容腔110中部且垂直連接二側板 12，使該收容腔11〇分成第一收容腔hi及第二收容腔 112。散熱器14與側板12、13之後端及橫樑16共同形成 第一收容腔111 〇複數發光二極體模組17貼設於散熱器14 一側且收容於第一收容腔111中。一反光罩18跨設於發光 二極體模組17 ’用於反射發光二極體模組17所發出之光 。殼體19自側板12、13前端向上延伸與橫樑16共同形成 第二收容腔112。一驅動電路模組3〇收容於該殼體19中， 用於與發光二級模組17電性連接。 [0007] 請同時參閱圖4，該散熱器14包括一長方形基板141及自 該基板141上表面垂直向上延伸之複數散熱片143。散熱 片143沿基板141之縱向等間隔設置且沿基板141之橫向 開設有複數通風槽（圖未標）。基板141之四周開設有複 數安裝孔（圖未標）。複數螺釘（圖未標）穿過基板141 上之安裝孔並與側板12、13配合而將散熱器14固定在框 架11上。基板141之下表面與發光二極體模組17緊密接觸 ，用以吸收發光二極體模組17之熱量。 09615107(P編號 A〇101 第4頁/共15頁 1013011638-0 1362463 _ 101年.01月10日修正替換頁 [0008] 每一發光二極體模組17包括一縱長矩形電路板172及複數 均勻固定於電路板172—侧面之發光二極體174。該等電 路板172之另一側面貼合於散熱器丨4之基板14ι之下表面 。該等發光二極體174位於沿電路板172長度方向延伸之 同一直線上，從而將其熱量均勻地傳導至散熱器14上。 [0009] 該反光罩18為一彎折之金屬片體，其包括一縱長之反光 板181及自反光板181橫向相對兩側彎折而成之二安裝板 183。固定件如螺釘等穿過二安裝板183並與散熱器14之 . 基板141配合而將反光罩18固定在基板141之下表面。反 光板181罩設發光二極體模組17，且朝向每一發光二極體 174凸設有一反光孔185。該等反光孔185用於反射發光 二極體174發出光線。 [0010] 該固定架20包括一固定件21及與固定件21配合之二樞接 片23。 [0011] 該固定件21為大致呈U形之金屬片體，其包括一縱長之安 裝部212、自安裝部212相對兩端同向向外延伸之二連接 部214及分別自連接部214同向延仲之二平行固定部216 。該安裝部212上開設有二間隔之通孔2122，以便螺釘（ 圖未示）穿過該等通孔2122將燈體10固定至目標位置。 每一固定部21 6之最外端開設有與側板12之螺孔121對應 之一安裝孔2162 ’每一固定部216之相對一端沿固定部 216之長度方向開設有一縱長溝槽2164。二螺釘60穿過 固定部216之二安裝孔2162並與燈體10之側板12之螺孔 121配合而將固定件21樞接於燈體10上。 09615107(f·單編號 A0101 第5頁/共15頁 1013011638-0 1362463 [ϊίϋ年οι月ίο日梭正替换頁 [0012] 該每一樞接片23為一縱長金屬片體’其一端對應燈體10 之側板12之螺孔123開設有一安裝孔232，另一端沿樞接 片23之長度方向開設有一縱長溝槽234。二螺釘70分別穿 過安裝孔232並與燈體1〇之側板12之螺孔123配合而將樞 接片23之一端樞接於燈體10上。二螺釘40分別穿過樞接 片23之溝槽234及固定件21之溝槽2164並分別與螺母50 配合而將樞接片23之另一端固定在固定件21之外側。如 此’每一樞接片23、固定件21之一固定部216及側板12 共同形成一個三角架結構而使固定架20之穩定性加強。 溝槽2164及溝槽234之寬度相當。每一螺釘40具有一頭 部（圖未標）及自頭部垂直延伸之一長軸（圖未標）。 該頭部之直徑較枢接片23之溝槽234之寬度大，該長軸之 直徑較溝槽234之寬度小，如此，螺釘40之長軸卡制於固 定件及樞接片之溝槽2164及234中並可沿溝槽2164及234 之長度方向滑動。 [0013] 請再次參閱圖2及圖3,當固定件21及柩接片23處於最初 位置時，固定件21及樞接片23之溝槽2164、234之最外 端重疊，螺釘40位於溝槽2164、234之重疊處，螺母5〇 旋合在螺釘40長軸之較外端。將燈體10繞著固定件21轉 動來改變其照射角度’同時，螺釘40沿著固定件21及棍 接片23之溝槽2164、234滑動而使固定件21及樞接片23 相對運動》請同時參閱圖4，藉由固定架20之運動使燈體 10之照射角度調節到所需之範圍後，將螺釘6〇、7〇擰緊 並使螺母50旋合至固定在螺釘4〇之長軸之較内端，使其 與螺釘40緊密配合而使燈體10完全定位於固定架2〇上。 编號 Α0101 第6頁/共15頁 1013011638-0 1362463 101年.01月10日梭正替换頁 [0014] 可以理解地，本發明中，樞接片23及固定件21二者之一 開設有溝槽234或溝槽2164也可實現燈體10繞著固定件 21轉動來改變其照射角.度，同時，固定件21及樞接片23 相對運動而使螺釘40沿著固定件21之溝槽21 64或樞接片 23之溝槽234滑動而使固定件21及樞接片23相對運動。 [0015] 較習知發光二極體燈具而言，本發明藉由固定件21、樞 接片23分別連接燈體10之不同部位，減少了燈體10對固 定件21產生之力矩。並且每一樞接片23、固定件21之固 定部216及側板12共同形成一三角架結構而使固定架20之 強度得到加強，從而燈體10能穩固之固定在固定架20上 〇 [0016] 综上所述，本發明符合發明專利要件，爰依法提出專利 申請。惟，以上所述者僅為本發明之較佳實施例，舉凡 熟悉本案技藝之人士，在爰依本發明精神所作之等效修 飾或變化，皆應涵蓋於以下之申請專利範圍内。 【圖式簡單說明】 [0017] 圖1係本發明發光二極體燈具之立體組裝圖。 [0018] 圖2係圖1中發光二極體燈具之倒置圖。 [0019] 圖3係圖1中發光二極體燈具之立體分解圖。 [0020] 圖4係圖1中發光二極體燈具另一角度之立體組裝圖。 【主要元件符號說明】 [0021] 燈體：10 [0022] 框架：11 隱510#料號删1 第7頁/共15頁 1013011638-0 1362463 101年01月10日按正替換頁 [0023] 侧板：12、13 [0024] 散熱器：14 [0025] 燈蓋：15 [0026] 橫樑：16 [0027] 發光二極體模組：17 [0028] 反光罩：18 [0029] 殼體：19 [0030] 固定架：20 [0031] 固定件：21 [0032] 柩接片：23 [0033] 驅動電路模組：30 [0034] 螺釘：40、60、70 [0035] 螺母：50 [0036] 收容腔：110 [0037] 第一收容腔：111 [0038] 螺孔：121、123 [0039] 基板：141 [0040] 散熱片：143 [0041] 電路板：172 1013011638-0 第8頁/共15頁 1362463 101年.01月10日梭正替換頁 [0042] 發光二極體：174 [0043] 反光板：181 [0044] 安裝板：183 [0045] 反光孔：185 [0046] 安裝部：212 [0047] 連接部：214 [0048] 固定部：.21 6 [0049] 通孔：2122 [0050] 安裝孔：2162、232 [0051] 溝槽：2164 ' 234 09615107(^^^^ A〇101 第9頁/共15頁 1013011638-01362463 On January 10, 101, the shuttle is replacing the page. 6. Description of the Invention: [Technical Field of the Invention] [0001] The present invention relates to a lighting fixture, and more particularly to a light-emitting diode lamp. [Prior Art] [0002] As a highly efficient light source, the light-emitting diode has been widely used in various fields due to its advantages of environmental protection, high brightness, power saving, and long life. Conventional light-emitting diode lamps include a lamp body and a fixing frame fixed to both sides of the lamp body by screws to fix the lamp body to a target position (such as a wall). The lamp body is rotatable about a screw to change its illumination angle. The light body of the conventional light-emitting diode lamp is relatively heavy, so that the moment between the two sides of the fixed frame and the lamp body is relatively large, so that the lamp body rotates to easily fix the screw on both sides of the fixed frame, thereby causing the lamp Not fixed firmly. [Invention] [0003] A light-emitting diode lamp includes a lamp body and a fixing frame fixed to both sides of the lamp body, the lamp body has a closed receiving cavity, and the plurality of light-emitting diode modules are housed therein The fixing frame comprises a fixing member pivoted on two sides of the lamp body and two pivoting pieces spaced apart from the fixing member. On each side of the lamp body, the fixing member and the pivoting piece can respectively pivotally connect with the lamp body Rotate and cross lock at different positions to form a tripod structure. Compared with the prior art, the fixing member and the pivoting piece of the light-emitting diode lamp of the present invention can be locked and locked at different positions, so that the lamp body can adjust the irradiation angle thereof, and the fixing member and the pivoting piece are locked. Formed with a tripod structure, the stability of the lamp body installation is ensured. [Embodiment] [0005] As shown in FIG. 1, the LED lamp of the present invention comprises a lamp body 10 and 096151 (T7 (f. single number A 〇 101 page 3 / 15 pages 1013011638-0 1362463 _- 101. January 10th, the fixing bracket 20 is fixed on both sides of the replacement lamp body 10. [0006] Referring to FIGS. 2 to 3, the lamp body 10 includes a rectangular frame 11' mounted to the frame 11. One of the radiators 14 on one side, one of the casings 19 mounted on the frame 11 and disposed side by side with the radiator 14, and one of the transparent lamp covers 15 mounted on the other side of the frame 11. The radiator 14, the casing 19 and the lamp cover 15 and the frame 11 together form a receiving cavity 110. The frame 11 is composed of two pairs of side plates 12, 13 vertically connected end to end. The side plates 12 are longer than the side plates 13. Each of the side plates 12 is spaced apart from the front end by two screw holes 121, 123 is used to mount the fixing frame 20. A beam 16 disposed parallel to the side plate 13 is disposed in the middle of the receiving cavity 110 and vertically connected to the two side plates 12, so that the receiving cavity 11 is divided into the first receiving cavity hi and the second receiving cavity 112. The first 14 and the cross member 16 of the side plates 12 and 13 form a first receiving cavity 111. The plurality of LED modules 17 are attached. The reflector 14 is disposed on the side of the heat sink 14 and is received in the first receiving cavity 111. A reflector 18 is disposed across the LED module 17' for reflecting light emitted by the LED module 17. The front end of the side plates 12 and 13 extends upwardly to form a second receiving cavity 112. The driving circuit module 3 is received in the housing 19 for electrically connecting to the LED module 17. [0007] Referring to FIG. 4, the heat sink 14 includes a rectangular substrate 141 and a plurality of heat sinks 143 extending vertically upward from the upper surface of the substrate 141. The heat sinks 143 are equally spaced along the longitudinal direction of the substrate 141 and are disposed along the lateral direction of the substrate 141. a ventilation slot (not shown). A plurality of mounting holes (not shown) are formed around the substrate 141. The plurality of screws (not shown) pass through the mounting holes on the substrate 141 and cooperate with the side plates 12, 13 to connect the heat sink 14 The bottom surface of the substrate 141 is in close contact with the LED module 17 for absorbing the heat of the LED module 17. 09615107 (P No. A〇101 Page 4 of 15 1013011638 -0 1362463 _ 101 years. January 10th revised replacement page [000 8] Each of the LED modules 17 includes a vertically long rectangular circuit board 172 and a plurality of light emitting diodes 174 uniformly fixed to the side of the circuit board 172. The other side of the circuit boards 172 is attached to the heat sink. The lower surface of the substrate 14i of the crucible 4. The light emitting diodes 174 are located on the same straight line extending along the length of the circuit board 172, so that the heat thereof is uniformly conducted to the heat sink 14. [0009] The reflector 18 is a bent metal sheet body comprising a longitudinal reflecting plate 181 and two mounting plates 183 bent from laterally opposite sides of the reflecting plate 181. A fixing member such as a screw or the like passes through the two mounting plates 183 and cooperates with the substrate 141 of the heat sink 14 to fix the reflector 18 to the lower surface of the substrate 141. The reflector 181 is provided with a light-emitting diode module 17, and a light-reflecting hole 185 is protruded toward each of the light-emitting diodes 174. The light reflecting holes 185 are for reflecting the light emitted from the light emitting diode 174. [0010] The fixing frame 20 includes a fixing member 21 and two pivoting pieces 23 that cooperate with the fixing member 21. [0011] The fixing member 21 is a substantially U-shaped metal sheet body, and includes a longitudinal mounting portion 212, two connecting portions 214 extending from the opposite ends of the mounting portion 212 in the same direction, and a self-connecting portion 214. The two parallel fixed portions 216 of the same direction. The mounting portion 212 is provided with two spaced through holes 2122 through which screws (not shown) are fixed to fix the lamp body 10 to the target position. The outermost end of each of the fixing portions 216 is provided with a mounting hole 2162 corresponding to the screw hole 121 of the side plate 12. The opposite end of each fixing portion 216 defines an elongated groove 2164 along the length of the fixing portion 216. The two screws 60 pass through the two mounting holes 2162 of the fixing portion 216 and cooperate with the screw holes 121 of the side plates 12 of the lamp body 10 to pivotally fix the fixing member 21 to the lamp body 10. 09615107(f·单号A0101第5页/共15页1013011638-0 1362463 [ϊίϋ年οι月ίο日索正换页[0012] Each pivoting piece 23 is a longitudinal metal sheet body' The screw hole 123 of the side plate 12 of the lamp body 10 defines a mounting hole 232, and the other end defines a longitudinal groove 234 along the length of the pivoting piece 23. The two screws 70 pass through the mounting hole 232 and the side plate of the lamp body 1 respectively. The screw hole 123 of the 12 is pivotally connected to one end of the pivoting piece 23 to the lamp body 10. The two screws 40 respectively pass through the groove 234 of the pivoting piece 23 and the groove 2164 of the fixing member 21 and respectively cooperate with the nut 50 The other end of the pivoting piece 23 is fixed on the outer side of the fixing member 21. Thus, each of the pivoting piece 23, the fixing portion 216 of the fixing member 21 and the side plate 12 together form a tripod structure to stabilize the fixing frame 20. The width of the groove 2164 and the groove 234 are equivalent. Each screw 40 has a head (not shown) and a long axis extending vertically from the head (not shown). The width of the groove 234 of the tab 23 is large, and the diameter of the long axis is smaller than the width of the groove 234. Thus, the screw 4 The long axis of 0 is clamped in the grooves 2164 and 234 of the fixing member and the pivot piece and can slide along the length of the grooves 2164 and 234. [0013] Please refer to FIG. 2 and FIG. 3 again, when the fixing member 21 and When the splicing piece 23 is in the initial position, the outermost ends of the grooves 21, 234 of the fixing member 21 and the pivoting piece 23 are overlapped, the screw 40 is located at the overlap of the grooves 2164, 234, and the nut 5 is screwed at the length of the screw 40 The outer end of the shaft. The lamp body 10 is rotated around the fixing member 21 to change the irradiation angle thereof. Meanwhile, the screw 40 slides along the fixing member 21 and the grooves 2164, 234 of the stick tab 23 to fix the fixing member 21 and the pivot. The relative movement of the tabs 23, please refer to FIG. 4 at the same time. After the illumination angle of the lamp body 10 is adjusted to the required range by the movement of the fixing frame 20, the screws 6〇, 7〇 are tightened and the nut 50 is screwed to the fixed position. At the inner end of the long axis of the screw 4〇, it is tightly fitted with the screw 40 to completely position the lamp body 10 on the fixing frame 2〇. No. 1010101 Page 6 of 15 1013011638-0 1362463 101 years. [0014] It can be understood that, in the present invention, one of the pivoting piece 23 and the fixing member 21 is provided with a groove 2 34 or the groove 2164 can also change the illumination angle of the lamp body 10 around the fixing member 21, and at the same time, the fixing member 21 and the pivoting piece 23 move relative to each other to make the screw 40 along the groove 21 of the fixing member 21. 64 or the groove 234 of the pivoting piece 23 slides to move the fixing member 21 and the pivoting piece 23 relative to each other. [0015] Compared with the conventional light-emitting diode lamp, the present invention is provided by the fixing member 21 and the pivoting piece 23 Connecting the different parts of the lamp body 10 respectively reduces the moment generated by the lamp body 10 against the fixing member 21. And each of the pivoting piece 23, the fixing portion 216 of the fixing member 21 and the side plate 12 together form a tripod structure to strengthen the strength of the fixing frame 20, so that the lamp body 10 can be firmly fixed on the fixing frame 20[0016 In summary, the present invention complies with the requirements of the invention patent, and proposes a patent application according to law. However, the above description is only the preferred embodiment of the present invention, and equivalent modifications or variations made by those skilled in the art of the present invention should be included in the following claims. BRIEF DESCRIPTION OF THE DRAWINGS [0017] FIG. 1 is a perspective assembled view of a light-emitting diode lamp of the present invention. 2 is an inverted view of the light-emitting diode lamp of FIG. 1. 3 is an exploded perspective view of the light-emitting diode lamp of FIG. 1. 4 is a perspective assembled view of another angle of the light-emitting diode lamp of FIG. 1. [Description of main component symbols] [0021] Lamp body: 10 [0022] Frame: 11 Hidden 510# Item number deletion 1 Page 7 / Total 15 page 1013011638-0 1362463 101 January 10, according to the replacement page [0023] Side panels: 12, 13 [0024] Radiator: 14 [0025] Lamp cover: 15 [0026] Beam: 16 [0027] Light-emitting diode module: 17 [0028] Reflector: 18 [0029] Housing: 19 [0030] Fixing frame: 20 [0031] Fixing member: 21 [0032] Connecting piece: 23 [0033] Drive circuit module: 30 [0034] Screw: 40, 60, 70 [0035] Nut: 50 [0036 ] Containment cavity: 110 [0037] First receiving cavity: 111 [0038] Screw hole: 121, 123 [0039] Substrate: 141 [0040] Heat sink: 143 [0041] Circuit board: 172 1013011638-0 Page 8 / Total 15 pages 1362463 101 years. January 10th Shuttle replacement page [0042] Light-emitting diode: 174 [0043] Reflector: 181 [0044] Mounting plate: 183 [0045] Reflector: 185 [0046] Mounting section : 212 [0047] Connection: 214 [0048] Fixing part: .21 6 [0049] Through hole: 2122 [0050] Mounting hole: 2162, 232 [0051] Groove: 2164 ' 234 09615107 (^^^^ A 〇101 Page 9 of 15 1013011638-0