M356852 五、新型說明： 【新型所屬之技術領域】 本創作係有關於一種LED燈具，尤指一種具有卡掣固 定結構的LED燈具。 【先前技術】 發光二極體（Light Emitting Diode, UED)具有低耗能、 - 省電、使用哥命長、體積小、反應快等特點，已逐步取代 • 傳統燈泡而廣泛應用各種照明燈具或發光裝置中；此等照 月;^具或發光裝置為增加照射範圍與亮度，通常是將多數 LE：D組合成一 LED模組，再分別與散熱器與燈頭作結合， 然而散熱器與燈頭係分別以不同材料所製成，在結合的牢 固度方面已相當困難，且各國皆分別製訂有嚴格的安全規 範，因此，本創作人基於此理由而對此進行創新改良。 習知的LED燈具，主要包括一燈頭、一散熱器及一 LED發光模組，燈頭具有一筒體，於筒體外周緣成型有一 外螺紋’而散熱器成型有一環牆，於環牆内壁成型有與前 -述外螺紋相互螺接的m LED發光模組連接於散熱 器遠離燈頭之一端；如此，以組合成一 LED燈具。 然而，習知的LED燈具，在實際使用上仍然存在有下 述問題點，由於其燈頭與散熱器係分別以塑膠材料與金屬 材料所製成，在尺寸製作及公差配合的問題上並無法有效 地獲得控制，且其僅藉由内、外螺紋的螺接結合，往往因 為運輸、搬移或安裝過程中所產生的震動或旋轉，即會導 M356852 致兩者產生鬆脫或分離現象。 【新型内容】 本創作之-目的，在於提供一種具有 LED燈具，其係可達成燈頭與散埶 構的 、狀热态之間的牢固且穩定結 合0 ’ 口 為了達成上述之目的，本創作係提供一種具有 定結構的LED燈具’包括一燈頭、一散熱器、一卡 結構及- LED發光模組，該燈頭具有—筒體；該散敎器成 環牆；該卡掣Μ結構包含成型於該筒體外周緣的 四第-螺紋、從該筒體之—端延伸出有—卡鉤、成型於該 裱牆内壁且與該第一螺紋相互螺接的一第二螺紋、及在咳 環牆設有與該卡鉤相互卡掣岐的—卡槽；該LED發光^ 組逹接於該散熱器遠離該燈頭之一端。 I〗作之g目的，在於提供—種具有卡掣固定結構M356852 V. New description: [New technical field] This creation is about an LED lamp, especially an LED lamp with a fixed structure. [Prior Art] Light Emitting Diode (UED) has the characteristics of low energy consumption, - power saving, long life, small size, fast response, etc., and has gradually replaced the traditional light bulbs and widely used various lighting fixtures or In the illuminating device; such as the month; ^ or illuminating device to increase the illumination range and brightness, usually the majority of LE: D combined into an LED module, and then combined with the radiator and the lamp head, but the radiator and the lamp holder Made of different materials, it is quite difficult in terms of the firmness of the combination, and each country has strict safety regulations. Therefore, the creator has made innovations based on this reason. The conventional LED lamp mainly comprises a lamp cap, a heat sink and an LED lighting module. The lamp cap has a cylinder body, and an external thread is formed on the outer periphery of the cylinder body, and the radiator is formed with a ring wall, and the inner wall of the ring wall is formed. The m LED lighting module that is screwed to the front-foresaid external thread is connected to the heat sink away from one end of the lamp head; thus, to be combined into an LED lamp. However, the conventional LED lamps still have the following problems in practical use. Since the lamp caps and the heat sinks are made of plastic materials and metal materials, respectively, it is not effective in the problems of size fabrication and tolerance matching. The ground is controlled, and it is only screwed by internal and external threads. It is often caused by vibration or rotation during transportation, moving or installation, which will cause the M356852 to loosen or separate. [New content] The purpose of this creation is to provide a LED luminaire that can achieve a firm and stable combination between the lamp head and the entangled structure, and to form the above-mentioned purpose. Providing a LED lamp having a fixed structure comprises: a lamp cap, a heat sink, a card structure and an LED lighting module, the lamp cap having a cylinder; the dilator is formed into a ring wall; the cassette structure comprises a molding a fourth thread-thread on the outer circumference of the cylinder, a hook formed from the end of the cylinder, a second thread formed on the inner wall of the wall and screwed to the first thread, and a cough ring wall A card slot is formed that is engaged with the hook; the LED light emitting unit is coupled to the heat sink away from the lamp end. I aim to provide a fixed structure with a cassette
、 燈具，其係藉由在燈頭及散熱器之間夾擎彈性墊 圈，不僅可有效地防止因搬運過程所造成的震動或安裝過 長的旋轉而使其分離，更能克服各組成元件於 成的公差及組配問題。 于所& 本創作之又—目的’在於提供—種具有卡掣固定結構 的LED燈具，其係在蓋體與散熱器設置有相互連接的扣條 ^ ^彳于以達成二維方向扣固連結而增加結合牢固度。 【實施方式】 4 M356852 有關本創作之詳細說明及技術内容， 下，然而所附圖式僅提供參考與說明用， 作加以限制者。The luminaire is not only able to effectively prevent the vibration caused by the handling process or the long rotation of the installation, but also overcomes the composition of each component by clamping the elastic gasket between the lamp cap and the radiator. Tolerance and assembly issues. The purpose of this creation is to provide an LED luminaire with a fixed structure, which is provided with a buckle attached to the cover and the heat sink to secure the two-dimensional direction. Link to increase the firmness of bonding. [Embodiment] 4 M356852 The detailed description and technical contents of the present invention are as follows. However, the drawings are only for reference and explanation, and are limited.
請參閱第一、二及三圖所示， 具之立體分解圖、組合外觀圖及第 創作係提供一種具有卡掣固定結構 括一燈頭10、一散熱器20及一 LEDReferring to the first, second and third figures, the three-dimensional exploded view, the combined external view and the first creative system provide a fixed structure including a base 10, a heat sink 20 and an LED.
燈頭10係由一階梯狀圓形筒體^及一銅頭心斤組合而 體11係以塑膠等絕緣材料所製成的絕緣體，在遠 離鋼頭12之—端成型有-環形凸緣111。 散熱器20係以鋁等導、散熱性良好之材 ::形環牆2K如第三圖所示），於環牆21之外= =外凸伸有多數散熱片22，並在各散熱片22之上方處設置 ”一扣槽221。另在環牆21與筒體^之連接端 一、里有”別述凸緣111相互抵貼的一平面23( 士口第四圖所The base 10 is composed of a stepped circular cylinder and a copper head, and the body 11 is an insulator made of an insulating material such as plastic, and an annular flange 111 is formed at an end far from the steel head 12. The heat sink 20 is made of aluminum or the like, and the heat dissipation property is good: the ring-shaped wall 2K is as shown in the third figure), outside the ring wall 21 = = the outer fins 22 are protruded, and the heat sinks are respectively At the top of the 22, a "fastening groove 221 is provided. In addition, in the connecting end of the ring wall 21 and the cylindrical body ^, there is a plane 23 in which the flanges 111 abut each other (the fourth figure of Shikou)
配合圖式說明如 並非用來對本創 係分別為本創作LED燈 二圖之組合剖視圖，本 的LED燈具，其主要包 發光模組30。 不又’在各散熱片22之中央處共同圍設形成—容置空 間24。 卡掣固定結構包含成型於筒顚外周緣且位於凸緣 111上方的一第一螺，紋112、㈣體u遠離第一螺紋⑴ 之-端延伸成型有—卡鉤113、成型於環牆21内壁且與第 —螺紋m相互螺接的—第二螺紋25、及在環牆21遠離第 一螺紋25之一端設有與卡鉤113相互卡掣固定的一卡槽 26 ;本實施例之第一螺、紋112為―外螺紋，而第二螺紋烈 為一内螺紋，另卡鉤113亦可為單支型態。 M356852 led發光模組30主要係由電路板、LED、透鏡及反光 罩等7G件所組合而成，並從電路板連接有導線與燈頭1〇相 互導接，由於其為習知結構，因此不在——詳細贅述說 明，LED發光模組30係容設於散熱器2〇之容置空間24内， 並連接於散熱器20遠離燈頭10之一端。 凊參閱第三及四圖所示，較佳化的，本創作更包括一 -彈性墊圈40 ,此彈性墊圈40係以橡膠等具有彈性變形材料 所製成，其係夾掣在凸緣⑴及平面23之間，藉以在燈頭 • 10及散熱器20之間形成有彈性夾掣力。 明參閱第一、三及五圖所示，較佳化的，本創作更包 括一蓋體50，其係由一環形板51及從環形板51之周緣彎折 成型的-圍板52所構成，於環形板51及圍板52之内部成型 有對應前述之散熱片22作定位的一夾掣板53(如第一圖所 示）γ本實施例之夾掣板53係由兩相互平行的板片所構 成’藉以防止散熱器20與蓋體5〇產生徑向旋轉；另在圍板 ，52底緣内壁延伸有與前述散熱片⑵之扣槽221作三維方向 扣，的一扣條54(如第一圖所示），藉以將⑽發光模組 30牢固穩定的固接於散熱器20上。 、綜上所述，本創作之具有卡掣固定結構的LED燈具確 可達到預期之使用目的，而解決習知之缺失，又因極具新 f性及進步性，完全符合新型專利申請要件，妥依專利法 提出申請，敬請詳查並賜准本案專利，以保障創作人之權 6 •M356852 【圖式簡單說明】 第一圖係本創作LED燈具之立體分解圖。 第二圖 係本創作LED燈具之組合外觀圖。 第三圖 係第二圖之組合剖視圖。 第四圖 係第三圖之A區域局部放大圖。 第五圖 係第三圖之B區域局部放大圖。In conjunction with the schematic description, if it is not used to separately create a cross-sectional view of the creative LED lamp of the present invention, the LED lamp mainly includes the light-emitting module 30. The accommodating space 24 is formed in the center of each of the fins 22. The cassette fixing structure comprises a first screw formed on the outer circumference of the barrel and located above the flange 111. The pattern 112, the body of the (four) body u is extended away from the end of the first thread (1), and the hook 113 is formed on the ring wall 21 a second thread 25 which is screwed to the inner thread and is screwed to the first thread m, and a card slot 26 which is fixed to the hook 113 at the end of the ring wall 21 away from the first thread 25; One screw and the groove 112 are "outer threads", and the second thread is strong as an internal thread, and the other hooks 113 may also be in a single-support type. M356852 led light-emitting module 30 is mainly composed of 7G pieces such as circuit board, LED, lens and reflector, and is connected with the wire from the circuit board and the lamp head 1〇. Because it is a conventional structure, it is not The LED lighting module 30 is housed in the accommodating space 24 of the heat sink 2 , and is connected to the heat sink 20 away from one end of the lamp cap 10 . Referring to the third and fourth figures, the present invention further includes a resilient washer 40 which is made of an elastically deformable material such as rubber and which is clamped to the flange (1) and Between the planes 23, a resilient clamping force is formed between the lamp cap 10 and the heat sink 20. Referring to the first, third and fifth figures, the present invention further includes a cover 50 which is formed by an annular plate 51 and a wrap 52 formed by bending the periphery of the annular plate 51. A clamping plate 53 corresponding to the heat sink 22 is disposed inside the annular plate 51 and the surrounding plate 52 (as shown in the first figure). The clamping plate 53 of the embodiment is parallel to each other. The plate is formed to prevent radial rotation of the heat sink 20 and the cover 5; and a buckle 54 extending from the buckle 221 of the heat sink (2) in a three-dimensional direction is extended on the inner wall of the bottom edge of the cover plate 52. (As shown in the first figure), the (10) light-emitting module 30 is firmly and stably attached to the heat sink 20. In summary, the LED lamp with the fixed structure of the card can achieve the intended purpose of use, and solve the lack of knowledge, and because of the new f and progress, fully meet the requirements of the new patent application. Applying according to the patent law, please check and grant the patent in this case to protect the rights of the creator. 6 • M356852 [Simple description of the drawing] The first picture is an exploded view of the LED lamp. The second picture shows the combined appearance of the LED lamps. The third figure is a combined sectional view of the second figure. The fourth figure is a partial enlarged view of the A area of the third figure. The fifth figure is a partial enlarged view of the B area of the third figure.
主要元件符號說明】 <本創作> 燈頭10 筒體11 凸緣111 第一螺紋112 卡鉤113 銅頭12 散熱器20 環牆21 散熱片22 扣槽221 平面23 容置空間24 第二螺紋25 卡槽26 LED發光模組30 彈性墊圈40 蓋體50 環形板51 圍板52 夾掣板53 扣條54Explanation of main component symbols] <this creation> Lamp cap 10 cylinder 11 flange 111 first thread 112 hook 113 copper head 12 heat sink 20 ring wall 21 heat sink 22 buckle groove 221 plane 23 accommodation space 24 second thread 25 card slot 26 LED lighting module 30 elastic washer 40 cover 50 annular plate 51 coaming 52 clamping plate 53 buckle 54