TWM440407U - Lamp heat sink structure - Google Patents

Lamp heat sink structure Download PDF

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Publication number
TWM440407U
TWM440407U TW101211102U TW101211102U TWM440407U TW M440407 U TWM440407 U TW M440407U TW 101211102 U TW101211102 U TW 101211102U TW 101211102 U TW101211102 U TW 101211102U TW M440407 U TWM440407 U TW M440407U
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TW
Taiwan
Prior art keywords
heat sink
heat
conducting plate
fixing
positioning seat
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TW101211102U
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Chinese (zh)
Inventor
zheng-liang Liu
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Ming Lung Energy Saving Technology Co Ltd
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Application filed by Ming Lung Energy Saving Technology Co Ltd filed Critical Ming Lung Energy Saving Technology Co Ltd
Priority to TW101211102U priority Critical patent/TWM440407U/en
Publication of TWM440407U publication Critical patent/TWM440407U/en

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  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Description

M440407 五、新型說明: 【新型所屬之技術領域】 [0001] 本創作係有關於一種燈具散熱器結構,尤其是指一 種能令各散熱片組確實與導熱板緊密接觸結合,達到更 佳的熱傳導效率,進而提升其散熱功效,且亦讓各散熱 片組在组裝上,不需特殊技術即可簡易便利即快速進行 組裝,能大幅降低其組裝不良率’而更增實用便利功效 特性的燈具散熱器結構創新設計者。 • [0002] 【羌前技術】 按,當於夜晚或在室内昏暗光線不明的時候,為能 改善人們在曰常生活上的不便,使得各式的發光照明設 備不斷的被研發、被推陳出新,以利用發光照明設備之 照明使用讓人們在昏暗處能看清各項事物、從事各種活 動,避免因視線不明發生危險意外事故。 [0003] • 而各式發光照明設備由於在使用過程中,其皆會產 生熱能,使得為避免所產生的熱能影響該發光照明設備 使用壽命,而普遍皆會於該發光照明設備上另行設置有 散熱器,以藉由散熱器對發光照明設備所產生的熱能進 行散熱,進而延長發光照明設備之使用壽命。 [0004] 其中,該散熱器結構主要係對應燈罩上方設有導熱 板,於導熱板底端供設置發光源’於導熱板上方設有定 位座,該定位座外緣環繞設有數定位槽’於各定位槽中 皆設置有散熱片,再利用夹掣工具將定位槽向内夹掣, 以將散熱片夾掣固定在定位槽中,使得發光源所產生的 熱能可經由導熱板傳導至各散熱片進行散熱。 10121110# 單編號删1 第 3 S / 共 15 頁 1012035543-0 [0005]M440407 然而,上述散熱器雖可達到將發光源發光照明之熱 能進行散熱的預期功效,但也在其整體實際施行使用上 發現,該結構之散熱片需利用夾掣工具夾掣結合固定在 定位座之定位槽内,且於將散熱片夾掣結合固定後,散 熱片底端並無法確實與導熱板緊密結合固定,造成其熱 傳導效率不佳,相對即會影響其散熱效果,致令其在整 體結構設計上仍存有改進之空間。 [0006] 緣是,創作人有鑑於此,秉持多年該相關行業之豐 富設計開發及實際製作經驗,針對現有之結構及缺失予 以研究改良,提供一種燈具散熱器結構,以期達到更佳 實用價值性之目的者。 【新型内容】 [0007] 本創作之燈具散熱器結構,該散熱器係對應燈罩上 方設有導熱板,於導熱板底端供設置發光源,導熱板上 端排列開設有數固定孔,且於導熱板中間位置向上設有 定位座,該定位座外緣環繞排列凸設有數定位凸肋,對 應定位座之各定位凸肋間皆設有散熱片組,該散熱片組 係於一底板兩側相對應一體成形向上凸設有散熱片,且 於底板對應導熱板之固定孔亦開設有固定孔供固定件組 裝固定,又於定位座上端面設有壓掣單元;藉此,使得 能令各散熱片組確實與導熱板緊密接觸結合,達到更佳 的熱傳導效率,進而提升其散熱功效,且亦讓各散熱片 組在組裝上,不需特殊技術即可簡易便利即快速進行組 裝,能大幅降低其組裝不良率,而更增實用便利功效性 者。 1012035543-0 第4頁/共15頁 M440407 [0008] 【實施方式】 為令本創作所運用之技術内容、創作目的及其達成 之功效有更元整且清楚的揭露,茲於下詳細說明之,並 請一併參閱所揭之圖式及圖號: [0009] 首先,5青參閱第一圖本創作之立體分解結構示意圖 所示,本創作主要係於燈罩(i)上端設有散熱器(2 ),且於散熱器(2)上端再連結設有安定器單元(3 );其令: φ [0010] • 該散熱器(2),請一併參閲第二圖本創作之散熱 片組立體結構示意圖、第三圖本創作之散熱器組合狀態 俯視結構示意圖及第四圖本創作之散熱器組合狀態側視 剖視結構示意圖所示,其對應燈罩(丄)上方設有導熱 板(21 ),於導熱板(2 1)底端供設置發光源,導 熱板(2 1)上端排列開設有數固定孔(211),且 於導熱板(2 1 )中間位置向上設有定位座(2 2), s亥疋位座(2 2)外緣環繞排列凸設有數定位凸肋(2 2 1 ),對應定位座(2 2)之各定位凸肋(2 2工) 間皆設有散熱片,组(2 3),散熱片組(23)之高度 略高於定位座(2 2 ),該散熱片,组(2 3 )係於一底 板(2 3 1 )兩側相對應一體成形向上凸設有散熱片( 2 3 2) ’且於底板(2 3 1 )對應導熱板(2丄)之 固定孔(2 1 1 )亦開ts:有固定孔(2 3 3 )供固定件 (2 3 4 )組裝固定,並於散熱片(2 3 2 )上端凹設 有嵌固槽(2 3 5 ) ’另於散熱片(2 3 2 )上則可開 設有數散熱孔(2 3 6 ),又於定位座(2 2)上端面 10121110产單編& A0101 第5頁/共〗5頁 1012035543-0 M440407 設有壓掣單元,該壓掣單元可為一壓掣板(24),該 壓掣板(2 4)底端對應各散熱片組(2 3)之各散熱 片(232)的嵌固槽(235)凸設有嵌凸環部(2 41),另該壓掣單元亦可直接為該安定器單元(3) ,且同樣於安定器單元(3)底端對應嵌固槽(23 5 )凸設有嵌凸環部。 [0011] 凊再一併參閱第五圖本創作之整體組合狀態立體結 構示意圖及第六圖本創作之整體組合狀態前視結構示意 圖所示,使得本創作於組設結合時,其係於散熱器(2 )之導熱板(2 1)中間位置向上設有定位座(2 2) ,且於定位座(2 2)之各定位凸肋(2 2丄)間設置 散熱片組(2 3),令散熱片組(2 3 )以底板(2 3 1)之固定孔(23 3)對應於導熱板(2 1)之固定 孔(2 1 1 ),並以固定件(2 3 4 )將底板(2 3 1 )之固定孔(2 33)與導熱板(2 1 )之固定孔(2 1 1 )予以相結合固定,此時該散熱片組(2 3)之兩 散熱片(2 3 2 )恰夾設於定位座(2 2)之兩定位凸 肋(22 1)間,再令為壓擎單元之塵掌板(24)或 安定器單元(3)組設固定於定位座(2 2)上端,令 壓掣板(2 4)之嵌凸環部(2 4 1 )喪卡壓掣於各散 熱片(232)之嵌固槽(235)中,此時由於散熱 片組(23)之咼度略高於定位座(22),使得為壓 擎單元之壓掣板(24)或安定器單元(3)組設固定 於定位座(2 2)上之後,可將散熱片組(23)確實 向下壓掣與導熱板(2 1)緊密接觸,待該散熱器(2 )於组設結合後,即能於散熱器(2)之導熱板(2 1 10121110#單編號A0101 第δ頁/共15頁 、 1012035543-0 M440407 )底端供設置發光源後與燈罩(1 )組設結合β 如此一來,使得本創作於操作使用上,其係於散熱 器(2)之導熱板(2 1 )底端所設置的發光源發光照 明過程_,發光源所產生的熱能會傳導至導熱板(2工 ),且由於導熱板(2 1)上端與散熱片組(2 3)之 底板(2 3 1)以固定件(2 3 4 )緊密相結合固定,M440407 V. New description: [New technology field] [0001] This creation is about a lamp radiator structure, especially one that allows each heat sink group to be in close contact with the heat conduction plate for better heat conduction. Efficiency, which in turn enhances the heat dissipation effect, and also allows the heat sinks to be assembled, which can be easily and conveniently assembled without special technology, and can greatly reduce the assembly failure rate, and the lamps with more practical and convenient functions. Innovative designer of the radiator structure. • [0002] [Pre-Take Technology] Press, when the dim light is unknown at night or indoors, in order to improve people's inconvenience in ordinary life, various types of illuminating lighting equipment are continuously researched and developed, and are being updated. In order to make use of the lighting of the illuminating lighting device, people can see various things and engage in various activities in the dark to avoid dangerous accidents due to unclear sight. [0003] • Various types of illuminating lighting devices generate heat energy during use, so that in order to prevent the generated heat energy from affecting the service life of the illuminating lighting device, it is generally provided separately on the illuminating lighting device. The heat sink radiates heat generated by the illuminating device by the heat sink, thereby prolonging the service life of the illuminating device. [0004] Wherein, the heat sink structure is mainly provided with a heat conducting plate above the lamp cover, and a light source is disposed at a bottom end of the heat conducting plate; a positioning seat is disposed above the heat conducting plate, and the outer edge of the positioning seat is surrounded by a plurality of positioning grooves A heat sink is disposed in each of the positioning slots, and the positioning slot is clamped inwardly by the clamping tool to fix the heat sink clip in the positioning slot, so that the heat generated by the light source can be transmitted to the heat dissipation through the heat conducting plate. The film is cooled. 10121110# Single number deletion 1 3 S / 15 pages 1012035543-0 [0005] M440407 However, although the above heat sink can achieve the expected effect of dissipating the heat energy of the illumination source, but also in its overall practical use. It is found that the heat sink of the structure needs to be fixed and fixed in the positioning groove of the positioning seat by the clamp tool clamp, and after the heat sink clip is combined and fixed, the bottom end of the heat sink cannot be firmly combined with the heat conductive plate, thereby causing The heat transfer efficiency is not good, which will affect its heat dissipation effect, so that there is still room for improvement in the overall structural design. [0006] The reason is that the creators, in view of this, uphold the rich experience in design and development and actual production of the relevant industry for many years, to research and improve the existing structure and lack, to provide a radiator structure for lighting, in order to achieve better practical value. The purpose of the person. [New content] [0007] The heat sink structure of the present invention has a heat conducting plate corresponding to the top of the lamp cover, and a light source is disposed at the bottom end of the heat conducting plate, and a plurality of fixing holes are arranged at the end of the heat conducting plate, and the heat conducting plate is arranged A positioning seat is arranged upwardly in the middle position, and a plurality of positioning ribs are arranged around the outer edge of the positioning seat, and a heat sink group is disposed between each positioning rib of the corresponding positioning seat, and the heat sink group is corresponding to one side of the bottom plate. The heat sink is formed upwardly and convexly, and a fixing hole is formed in the fixing hole of the bottom plate corresponding to the heat conducting plate for fixing and fixing the fixing member, and a pressing unit is arranged on the upper end surface of the positioning seat; thereby enabling each heat sink group It is in close contact with the heat conducting plate to achieve better heat conduction efficiency, thereby improving the heat dissipation effect, and also allows the heat sink groups to be assembled, which can be easily and conveniently assembled without special techniques, and can greatly reduce the assembly thereof. Non-performing rate, but more practical and convenient. 1012035543-0 Page 4 of 15 M440407 [Embodiment] In order to make the technical content, creative purpose and the effect achieved by this creation more comprehensive and clear, it is explained in detail below. Please also refer to the drawings and drawings: [0009] First, 5 Qing refers to the first figure. The schematic diagram of the three-dimensional decomposition structure of the creation, this creation is mainly based on the upper end of the lampshade (i) with a radiator (2), and at the upper end of the heat sink (2), a ballast unit (3) is further connected; the order is: φ [0010] • The heat sink (2), please refer to the second figure for the heat dissipation of the creation Schematic diagram of the three-dimensional structure of the sheet set, the third view of the heat sink combined with the heat sink of the present invention, and the fourth embodiment of the present invention. (21), a light source is disposed at a bottom end of the heat conducting plate (2 1), a plurality of fixing holes (211) are arranged at an upper end of the heat conducting plate (2 1), and a positioning seat is arranged upward in a middle position of the heat conducting plate (2 1 ) ( 2 2), shai 疋 seat (2 2) outer edge is arranged in a convex arrangement Positioning ribs (2 2 1 ), corresponding to the positioning ribs (2 2) of the positioning seat (2 2) are provided with heat sinks, the group (23), the height of the heat sink group (23) is slightly higher than a positioning seat (2 2 ), the heat sink, the group (23) is attached to a bottom plate (2 3 1 ) on both sides correspondingly integrally formed with a heat sink (2 3 2) and a bottom plate (2 3 1) ) The fixing hole (2 1 1 ) corresponding to the heat conducting plate (2丄) is also opened ts: there is a fixing hole (2 3 3 ) for fixing and fixing the fixing member (2 3 4 ), and the end surface is concave on the heat sink (2 3 2 ) It is provided with an inlay groove (2 3 5 ). On the other side of the heat sink (2 3 2 ), a plurality of heat dissipation holes (2 3 6 ) can be opened, and the upper end surface 10121110 of the positioning seat (2 2) can be made single & A0101 Page 5 / Total 5 pages 1012035543-0 M440407 There is a compression unit, which can be a pressure plate (24), the bottom end of the pressure plate (24) corresponds to each heat sink group (2 3 The fixing groove (235) of each of the heat sinks (232) is convexly provided with a convex ring portion (2 41), and the pressing unit can also directly be the ballast unit (3), and is also the ballast unit (3) The bottom end corresponding to the fixing groove (23 5 ) is convexly provided with an embedded convex ring portion. [0011] 凊 参阅 参阅 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五 第五The heat conducting plate (2 1) of the device (2) is provided with a positioning seat (2 2) at an intermediate position, and a heat sink group (2 3) is disposed between each positioning rib (2 2 丄) of the positioning seat (2 2) , the fixing hole (23 3) of the heat sink group (23) corresponding to the bottom plate (23 1) corresponds to the fixing hole (2 1 1) of the heat conducting plate (2 1), and will be fixed by a fixing member (2 3 4 ) The fixing hole (2 33) of the bottom plate (2 3 1 ) and the fixing hole (2 1 1 ) of the heat conducting plate (2 1 ) are combined and fixed, and at this time, the two heat sinks of the heat sink group (23) are (2 3 2) Just sandwiched between the two positioning ribs (22 1) of the positioning seat (2 2), and then the dust palm board (24) or the ballast unit (3) of the pressure engine unit is fixed to the positioning seat ( 2 2) At the upper end, the embedded convex ring portion (2 4 1 ) of the pressure plate (24) is pressed into the fixing groove (235) of each heat sink (232), at this time due to the heat sink group ( 23) The degree of twist is slightly higher than the positioning seat (22), After the pressure plate (24) or the ballast unit (3) of the pressure engine unit is assembled and fixed on the positioning seat (2 2), the heat sink group (23) can be pressed down and the heat conductive plate (2). 1) Close contact, after the heat sink (2) is assembled, it can be used in the heat sink of the heat sink (2) (2 1 10121110#单号A0101第δ页/15 pages, 1012035543-0 M440407) The bottom end is provided with a light source and is combined with the lampshade (1). Thus, the present invention is used in operation, and is attached to the light source provided at the bottom end of the heat conducting plate (2 1 ) of the heat sink (2). The illuminating process _, the heat generated by the illuminating source is conducted to the heat conducting plate (2 working), and the fixing plate is provided by the upper end of the heat conducting plate (2 1) and the bottom plate (23 1) of the heat sink group (23) 3 4) Tightly combined and fixed,

並於散熱片組(2 3)上端以為壓掣單元之壓掣板(2 4)或安定器單元(3)確實壓掣與導熱板(2 i )緊 密接觸’而能令導熱板(2 i)將熱能快速經由散熱片 組(2 3)之底板(23 1)傳導至其散熱片(232 )上,再利用各散熱片(2 3 2 )及其所開設之各散熱 孔(2 3 6 )進行散熱,達到確實且極佳之散熱功效。 藉由以上所述,本創作結構之組成與使用實施說明 可知,本創作與現有結構相較之下,本創作主要係能令 各散熱片組確實與導熱板緊密接觸結合,達到更佳的熱 傳導效率,進而提升錄熱功效.,且輯各賴片組^ 組裝上,不需特殊技術即可簡易便利即快迷進行組裝, 能大幅降低其組裝不良率,*更增實収利功效性者。 前述之實施你!或圖式並非限定本創作之結構樣態, 任何所屬技術領域中具有通常知識者之適當變化或修飾 ,皆應視為不脫離本創作之專利範嘴。 [0015] ,’,創作實施例確能達到所預期之使用功 效,又其所揭露之具體構造,不僅未曾見於同類產品中 ’亦未曾公開於f請前,誠已完全符合專利法之規定與 表單編號Αίί,麦依法提出新型專利之申請’懇請惠予審查,並 1012111G#單編破Α_ 第7頁/共15頁 — 1012035543-0 賜准專利,則實感德便β 【圖式簡單說明】 [0016]货 ,„ 第一圖:本創作之立體分解結構示意圖 t〇017]第二圖:本創作之散熱片組立體結構示意圖 [则8]第三圖:本創作之散熱器组合狀態俯視結構示意圖 [〇〇19]第四圖:本創作之散熱器組合狀態側視剖視結構示意圖 [0020] 第五圖:本創作之整體組合狀態立體結構示意圖 [0021] 第六圖:本創作之整體組合狀態前視結構示意圖 【主要元件符號說明】 [0022] (1 ) 燈罩 (2 ) 散熱器 [0023] (21) 導熱板 (211) 固定孔 [0024] (22) 定位座 (221) 定位凸肋 [0025] (23) 散熱片組 (2 3 1 )底板 [0026] (2 3 2 )散熱片 ( 2 3 3 ) 固定孔 [0027] ( 2 3 4 ) 固定件 ( 2 3 5 ) 嵌固槽 [0028] (236)散熱孔 (24) 壓掣板 [0029] (2 41 )嵌凸環部 (3 ) 安定器單元 1012035543-0 第8頁/共15頁And at the upper end of the heat sink group (23), the pressure plate (24) of the compression unit or the ballast unit (3) is pressed into close contact with the heat conducting plate (2i) to enable the heat conducting plate (2 i The heat is quickly conducted to the heat sink (232) via the bottom plate (23 1) of the heat sink set (23), and the heat sinks (2 3 2 ) and the respective heat dissipation holes (2 3 6) are used. ) Perform heat dissipation to achieve true and excellent heat dissipation. According to the above description, the composition and use of the creation structure can be seen that, compared with the existing structure, this creation mainly enables the heat sink groups to be in close contact with the heat conducting plate to achieve better heat conduction. Efficiency, and thus enhance the heat recording effect. And the collection of each film group ^ assembly, without special technology, can be easily and easily assembled, which can greatly reduce the assembly failure rate, and increase the profitability. . The implementation of the foregoing or the drawings does not limit the structural form of the creation, and any appropriate changes or modifications of those of ordinary skill in the art should be regarded as not departing from the patent. [0015] ', the creative embodiment can achieve the expected use efficiency, and the specific structure disclosed is not only not seen in the same kind of products, nor has it been disclosed before the f, and has fully complied with the provisions of the Patent Law. Form number Αίί, Mai filed a new patent application 'please request for review, and 1012111G# single-breaking _ _ 7 / 15 pages — 1012035543-0 patent granted, then the real sense of convenience β [schematic description] [0016] goods, „ The first picture: the three-dimensional decomposition structure of the creation diagram t〇 017] The second picture: the three-dimensional structure of the heat sink group of this creation [8] The third picture: the heat sink combination state of this creation Schematic diagram of structure [〇〇19]Fig. 4: Schematic diagram of side view of the combined heat sink of the creation [0020] Fifth: Schematic diagram of the overall combined state of the creation [0021] Figure 6: The creation Schematic diagram of the front view structure of the overall combined state [Description of the main components] [0022] (1) Lampshade (2) Heat sink [0023] (21) Heat conducting plate (211) Fixing hole [0024] (22) Positioning seat (221) Positioning Rib [0025] (23) Heat plate set (2 3 1 ) bottom plate [0026] (2 3 2 ) heat sink ( 2 3 3 ) fixing hole [0027] ( 2 3 4 ) fixing member ( 2 3 5 ) fixing groove [0028] (236) Cooling hole (24) Pressure plate [0029] (2 41 ) Insert ring portion (3) Ballast unit 1012035543-0 Page 8 of 15

Claims (1)

M440407 六、申請專利範圍: 1 . 一種燈具散熱器結構,其主要係令散熱器上方設有導熱板 ,於導熱板底端供設置發光源,導熱板上端排列開設有數 固定孔*且於導熱板中間位置向上設有定位座’該定位座 外緣環繞排列凸設有數定位凸肋,對應定位座之各定位凸 肋間皆設有散熱片組,該散熱片組係於一底板兩側相對應 一體成形向上凸設有散熱片,且於底板對應導熱板之固定 孔亦開設有固定孔供固定件組裝固定,又於定位座上端面 設有壓掣單元,以將散熱片組確實向下壓掣與導熱板緊密 接觸。 2. 如申請專利範圍第1項所述燈具散熱器結構,其中,該壓 掣單元為一壓掣板。 3. 如申請專利範圍第1項所述燈具散熱器結構,其中,該壓 掣單元為設置於散熱器上端之安定器單元。 4 .如申請專利範圍第1、2或3項所述燈具散熱器結構,其 中,於散熱片上端凹設有嵌固槽,且該壓掣單元底端對應 各散熱片組之各散熱片的嵌固槽凸設有嵌凸環部。 5. 如申請專利範圍第1項所述燈具散熱器結構,其中,散熱 片組之高度略高於定位座。 6. 如申請專利範圍第1項所述燈具散熱器結構,其中,散熱 片上開設有數散熱孔。 1012035543-0 第9頁/共15頁M440407 VI. Patent application scope: 1. A lamp radiator structure, which mainly comprises a heat-conducting plate above the radiator, and a light-emitting source is arranged at the bottom end of the heat-conducting plate, and a plurality of fixing holes are arranged at the end of the heat-conducting plate; The middle position is provided with a positioning seat. The outer edge of the positioning seat is arranged with a plurality of positioning ribs, and a pair of positioning ribs are arranged between the positioning ribs of the positioning seat. The heat sink group is corresponding to one side of the bottom plate. The heat sink is formed upwardly and convexly, and a fixing hole is formed in the fixing hole of the bottom plate corresponding to the heat conducting plate for fixing and fixing the fixing member, and a pressing unit is arranged on the upper end surface of the positioning seat to press the heat sink group downwardly. In close contact with the heat conducting plate. 2. The luminaire heat sink structure of claim 1, wherein the ram unit is a pressure slab. 3. The luminaire heat sink structure of claim 1, wherein the squeezing unit is a ballast unit disposed at an upper end of the heat sink. 4. The lamp heat sink structure according to claim 1, wherein the heat sink is recessed at an upper end of the heat sink, and the bottom end of the pressure unit corresponds to each heat sink of each heat sink group. The embedded groove is convexly provided with a convex ring portion. 5. The luminaire heat sink structure of claim 1, wherein the heat sink group has a height slightly higher than the locating seat. 6. The luminaire heat sink structure of claim 1, wherein the heat sink is provided with a plurality of heat dissipation holes. 1012035543-0 Page 9 of 15
TW101211102U 2012-06-08 2012-06-08 Lamp heat sink structure TWM440407U (en)

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