TWM454492U - Downlight with heat dissipation structure - Google Patents
Downlight with heat dissipation structure Download PDFInfo
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- TWM454492U TWM454492U TW102201212U TW102201212U TWM454492U TW M454492 U TWM454492 U TW M454492U TW 102201212 U TW102201212 U TW 102201212U TW 102201212 U TW102201212 U TW 102201212U TW M454492 U TWM454492 U TW M454492U
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Description
本創作係關於一種具有散熱結構之崁燈,尤其是一種具有散熱片及導熱柱以增進散熱功效之崁燈。The present invention relates to a xenon lamp having a heat dissipating structure, in particular, a xenon lamp having a heat sink and a heat conducting column to enhance heat dissipation.
崁燈一般係採用LED元件的照明產品,其應用時係以嵌入天花板或壁面的方式安裝,以提供照明;崁燈中的LED元件發光時係會伴隨熱量的產生,而LED元件的運作係被溫度所影響,因此,崁燈之結構設計時必須考慮結構配置以利散熱或加入散熱元件。Xenon lamps are generally illumination products using LED components, which are installed in a ceiling or wall to provide illumination; the LED components in the xenon lamp are accompanied by heat generation, and the operation of the LED components is The temperature is affected. Therefore, the structure of the xenon lamp must be designed to facilitate heat dissipation or to add heat sink components.
請參照第1圖,其係為習知具有散熱結構之崁燈的示意圖。習知具有散熱結構之崁燈100包含燈座110、LED燈源(圖未示)及散熱元件130,該LED燈源係設置於該燈座110內部,並透過該燈座110一端的窗口提供照明光線,該散熱元件130係接觸該LED燈源,藉以將該LED燈源運作時產生之熱量傳導出元件本身,進而提供散熱之功效;然而,習知具有散熱結構之崁燈100中,該散熱元件130係包含一導熱底板131及複數個散熱鰭片132,該導熱底板131係一面接觸該LED燈源且另一面設置有該等散熱鰭片132,該等散熱鰭片132係呈環狀排列或平行排列且垂直地設置於該導熱底板131之表面上,以提供用於散熱之表面及氣流通過之通道。Please refer to FIG. 1 , which is a schematic diagram of a conventional xenon lamp having a heat dissipation structure. The xenon lamp 100 having a heat dissipating structure includes a lamp holder 110, an LED lamp source (not shown), and a heat dissipating component 130. The LED lamp source is disposed inside the lamp holder 110 and provided through a window at one end of the lamp holder 110. Illuminating light, the heat dissipating component 130 is in contact with the LED light source, so that the heat generated when the LED light source operates is conducted out of the component itself, thereby providing heat dissipation effect; however, in the conventional xenon lamp 100 having a heat dissipation structure, The heat dissipating fins 130 include a heat conducting bottom plate 131 and a plurality of heat dissipating fins 132. The heat dissipating fins 131 are in contact with the LED light source and the other surface is provided with the heat dissipating fins 132. The heat dissipating fins 132 are annular. Arranged or arranged in parallel and vertically on the surface of the thermally conductive bottom plate 131 to provide a surface for heat dissipation and passage of airflow.
然而,習知具有散熱構造之崁燈100中,該等散熱鰭 片132係呈環狀排列或平行排列且垂直地設置於該導熱底板131上,由於該等散熱鰭片132的數量或配置會被該導熱底板131的面積所限制,進而侷限了可散熱之表面積,並且,該散熱元件130中該導熱底板131與該等散熱鰭片132大部份係一體成型而無法依使用者需求或安裝空間進行變換;因此,習知具有散熱構造之崁燈100實際應用時係具有諸多的限制。However, in the conventional xenon lamp 100 having a heat dissipating structure, the heat dissipating fins The sheets 132 are arranged in a ring shape or in parallel and are vertically disposed on the heat conducting substrate 131. Since the number or arrangement of the heat dissipating fins 132 is limited by the area of the heat conducting substrate 131, the surface area for dissipating heat is limited. In the heat dissipating component 130, the heat conducting base plate 131 and the heat dissipating fins 132 are integrally formed integrally with each other and cannot be changed according to user requirements or installation space; therefore, the conventional application of the xenon lamp 100 having a heat dissipating structure is practically applied. There are many limitations.
本創作之目的係提供一種具有散熱結構之崁燈,其係藉由散熱結構的配置可增加用於散熱之表面積,以增進散熱之功效。The purpose of the present invention is to provide a xenon lamp having a heat dissipating structure, which is configured by a heat dissipating structure to increase the surface area for heat dissipation to enhance the heat dissipation effect.
本創作之另一目的係提供一種具有散熱結構之崁燈,其係可依使用者需求或安裝空間來調整增加或減少散熱片,以增進散熱之效果或符合安裝空間之大小。Another object of the present invention is to provide a xenon lamp having a heat dissipating structure, which can be adjusted to increase or decrease the heat sink according to user requirements or installation space to enhance the effect of heat dissipation or the size of the installation space.
為達上述目的及其他目的,本創作之一種具有散熱結構之崁燈,包含:一燈座,係具有一散熱側及一透光側,且該散熱側與該透光側之間係界定有一容置空間;一LED燈源,係設置於該燈座上並位於該容置空間中,且該LED燈源之光線透過該透光側照明;一導熱體,係設置於該LED燈源上並緊鄰該散熱側;複數個導熱柱,係設置於該導熱體上;以及複數個散熱片,係間隔地排列組裝於該等導熱柱上,各該複數散熱片係具有複數個安裝孔,各該導熱柱係穿設於各該安裝孔中。In order to achieve the above and other objects, a xenon lamp having a heat dissipating structure includes: a lamp holder having a heat dissipating side and a light transmitting side, and defining a heat dissipation side and the light transmitting side An LED light source is disposed on the lamp holder and located in the accommodating space, and the light of the LED light source is illuminating through the light-transmitting side; a heat-conducting body is disposed on the LED light source And a plurality of heat-conducting columns disposed on the heat-conducting body; and a plurality of heat-dissipating fins are arranged at intervals on the heat-conducting columns, each of the plurality of heat-dissipating fins having a plurality of mounting holes, each of The heat conducting column is disposed in each of the mounting holes.
於實施例中,該等導熱柱係一端設置於該導熱體上,且該等散熱片係沿著各該導熱柱之長度方向間隔地排列。In one embodiment, the heat conducting columns are disposed on the heat conductor at one end, and the heat sinks are spaced apart along the length direction of each of the heat conducting columns.
於實施例中,各該散熱片係具有複數個散熱通孔。In an embodiment, each of the heat sinks has a plurality of heat dissipation through holes.
於實施例中,不同散熱片的散熱通孔之位置係相互對應。In the embodiment, the positions of the heat dissipation through holes of the different heat sinks correspond to each other.
於實施例中,該等導熱柱係為圓柱體、矩形柱體或三角柱體,並各該散熱片上之安裝孔係對應該等導熱柱之外形。In an embodiment, the heat conducting columns are cylindrical, rectangular cylinders or triangular cylinders, and the mounting holes on the heat sinks are corresponding to the heat conducting columns.
於實施例中,該等導熱柱係為中空。In an embodiment, the thermally conductive columns are hollow.
於實施例中,該等導熱柱一端係具有螺紋,用以結合至該導熱體上之螺孔。In an embodiment, the heat conducting columns are threaded at one end for bonding to the screw holes on the heat conductor.
於實施例中,該等導熱柱一端係具有凸部,用以迫緊結合至該導熱體上之凹孔。In an embodiment, the heat conducting columns have protrusions at one end for forcibly bonding the recesses to the heat conductor.
據此,本創作具有散熱結構之崁燈,藉由複數個導熱柱與複數個散熱片的結構配置係可達成散熱之功效,並可依照使用者需求或安裝空間來調整散熱片的數量或間距,而可增加散熱之效果或符合安裝空間之大小,進而增進應用性。Accordingly, the present invention has a heat-dissipating xenon lamp, and the heat dissipation effect can be achieved by a plurality of heat-conducting columns and a plurality of heat-dissipating structural configurations, and the number or spacing of the heat-dissipating fins can be adjusted according to user requirements or installation space. And can increase the effect of heat dissipation or meet the size of the installation space, thereby improving the applicability.
為充分瞭解本創作之目的、特徵及功效,茲藉由下述具體之實施例,並配合所附之圖式,對本創作做一詳細說明,說明如後:請參照第2圖及第3圖,其係為本創作實施例之具有 散熱結構之崁燈的示意圖及剖面示意圖。In order to fully understand the purpose, features and effects of this creation, we will give a detailed explanation of this creation by the following specific examples and with the accompanying drawings. For the following: Please refer to Figure 2 and Figure 3. Which is the creation of the present embodiment Schematic diagram and cross-sectional view of the xenon lamp of the heat dissipation structure.
本創作實施例之具有散熱結構之崁燈200係包含一燈座210、一LED燈源220、一導熱體230、複數個導熱柱240及複數個散熱片250,其中,該燈座210係具有一散熱側211及一透光側212,且該散熱側211與該透光側212之間係界定有一容置空間213;該LED燈源220係設置於該燈座210上並位於該容置空間213中,且該LED燈源220之光線透過該透光側212照明;該導熱體230係設置於該LED燈源220上並緊鄰該散熱側211;該等導熱柱240係設置於該導熱體230上;該等散熱片250係間隔地排列組裝於該等導熱柱240上,各該複數散熱片250係具有複數個安裝孔251,各該導熱柱240係穿設於各該安裝孔251中。The xenon lamp 200 having the heat dissipation structure of the present embodiment includes a lamp holder 210, an LED lamp source 220, a heat conductor 230, a plurality of heat conducting columns 240, and a plurality of heat sinks 250, wherein the lamp holder 210 has A heat dissipating side 211 and a light transmitting side 212 are defined, and an accommodating space 213 is defined between the heat dissipating side 211 and the light transmitting side 212. The LED light source 220 is disposed on the lamp holder 210 and is located therein. In the space 213, the light of the LED light source 220 is illuminating through the light transmitting side 212; the heat conducting body 230 is disposed on the LED light source 220 and adjacent to the heat dissipating side 211; the heat conducting columns 240 are disposed on the heat conducting portion The heat sinks 250 are arranged on the heat conducting columns 240. The plurality of heat sinks 250 have a plurality of mounting holes 251, and the heat conducting columns 240 are respectively disposed in the mounting holes 251. in.
據此,如圖所示例,本實施例之具有散熱結構之崁燈200中,該導熱體230係實體接觸於該LED燈源200之底面(相對發出照明光線之一面),該LED燈源200運作時所產生之熱能係由該導熱體230從該LED燈源200本身傳導出去,並藉由該等導熱柱240傳導至該等散熱片250,再藉由該等散熱片250與周圍氣流熱交換來達成散熱之功效;該等散熱片250係間隔地排列組裝,即該等散熱片250之間係具有間隔,藉以使空氣流通其間來增加散熱之功效;並且,該等散熱片250係以安裝孔250與該導熱柱240結合,即該導熱柱240係透過該等安裝孔250來貫穿且固定該等散熱片250,據此,可依使用者需求或安裝空間來增加 或減少散熱片250之數量,或者,調整該等散熱片250之間間隔的大小,而可改善散熱效能或符合安裝空間之大小,進而增進該崁燈200之應用性,且更加適用於不同空間需求與各種裝潢設計;此外,該導熱體230係可為一個以上並為類似上述的配置,即複數個導熱體230係一面接觸該LED燈源220,另一面係可連接一個以上的導熱柱240,而不限於本實施例或圖式。Accordingly, as shown in the example, in the xenon lamp 200 having the heat dissipation structure of the embodiment, the heat conductor 230 is physically contacted with the bottom surface of the LED light source 200 (relative to one side of the illumination light), and the LED light source 200 The thermal energy generated during operation is conducted from the LED light source 200 itself by the heat conductor 230, and is conducted to the heat sinks 250 by the heat conducting columns 240, and is further heated by the heat sinks 250 and the surrounding air currents. Exchanging to achieve the effect of dissipating heat; the fins 250 are arranged in a spaced arrangement, that is, the fins 250 are spaced apart to allow air to circulate therebetween to increase heat dissipation; and the fins 250 are The mounting hole 250 is coupled to the heat conducting column 240, that is, the heat conducting column 240 penetrates through the mounting holes 250 and fixes the heat sinks 250, thereby increasing the number of the heat sinks 250 according to user requirements or installation space. Or reducing the number of the heat sinks 250, or adjusting the spacing between the heat sinks 250, thereby improving the heat dissipation performance or the size of the installation space, thereby improving the applicability of the xenon lamp 200, and is more suitable for different spaces. The heat conductor 230 can be more than one and is similar to the above configuration, that is, the plurality of heat conductors 230 are in contact with the LED light source 220, and the other side can be connected to more than one heat conducting column 240. Without being limited to the embodiment or the drawings.
如第2圖及第3圖所示,於本實施例中,該等導熱柱240係一端設置於該導熱體230上,且該等散熱片250係沿著各該導熱柱240之長度方向Y(圖中所示為鉛直方向)間隔地排列,具體而言,以第3圖所示之方向做為說明,該等導熱柱240係呈垂直地設置,該等散熱片250每一者呈水平並沿著該導熱柱240堆疊排列,且該等散熱片250之間相隔特定間距,可讓氣流通過以提高散熱之功效。As shown in FIG. 2 and FIG. 3 , in the embodiment, the heat conducting columns 240 are disposed on the heat conducting body 230 at one end, and the heat sinks 250 are along the length direction of each of the heat conducting columns 240. (The vertical direction shown in the figure) is arranged at intervals. Specifically, as shown in the direction shown in FIG. 3, the heat conducting columns 240 are vertically disposed, and the heat sinks 250 are horizontally each. And arranged along the heat conducting column 240, and the fins 250 are spaced apart from each other by a specific spacing, so that the airflow can pass to improve the heat dissipation effect.
於本實施例中,各該散熱片250係可具有複數個散熱通孔252,而可讓氣流通過來提高散熱之功效,並且,不同散熱片250的散熱通孔252之位置係可相互對應,而可共同形成氣流通道,並配合該等散熱片250之間的間隔,使氣體可流動於其間,而更進一步增進散熱之功效。In this embodiment, each of the heat sinks 250 can have a plurality of heat dissipation through holes 252 to allow airflow to improve the heat dissipation effect, and the positions of the heat dissipation through holes 252 of the different heat sinks 250 can correspond to each other. The air flow channels can be formed together, and the space between the heat sinks 250 can be made to flow between them, thereby further improving the heat dissipation effect.
於本實施例中,該等導熱柱240以圓柱體做為示例說明,然其係不限於此,該等導熱柱240之外型亦可為矩形柱體或三角柱體,相應地,各該散熱片250上之安裝孔251係對應該等導熱柱240之外形。另外,如第3圖所示地,該等導熱柱240係可整體或部份為中空,可增加散熱面積, 而有利於增進散熱之功效。In this embodiment, the heat-conducting columns 240 are exemplified by a cylinder, but the heat-conducting column 240 is not limited thereto, and the heat-conducting column 240 may also be a rectangular cylinder or a triangular cylinder, and correspondingly, the heat dissipation. The mounting holes 251 on the sheet 250 are shaped to correspond to the heat conducting columns 240. In addition, as shown in FIG. 3, the heat conducting columns 240 may be hollow in whole or in part to increase the heat dissipation area. It is beneficial to enhance the heat dissipation effect.
此外,作為本實施例之示例,該燈座210係蓋成圓筒狀並於兩端具有開口,以分別作為該散熱側211及該透光側212,然本創作之燈座210之外型當然不限於此,其係可為其他可用於組裝或支撐該LED燈源220的形狀,並具有用於使光線穿透之透光側212及鄰近散熱結構的散熱側211。In addition, as an example of the embodiment, the lamp holder 210 is formed into a cylindrical shape and has openings at both ends to serve as the heat dissipation side 211 and the light transmission side 212, respectively. Of course, it is not limited thereto, and it may be other shapes that can be used to assemble or support the LED light source 220, and has a light-transmitting side 212 for transmitting light and a heat-dissipating side 211 adjacent to the heat dissipation structure.
請參照第3圖,作為本實施例之示例說明,該等導熱柱240一端係具有螺紋241,用於螺旋組裝以緊密結合至該導熱體230上之螺孔231,或者作為另一示例,該等導熱柱240一端係可具有凸部(圖未示),用以迫緊結合至該導熱體230上之凹孔(圖未示),藉此,使用者可依照散熱之需求或安裝空間限制來更換不同長度的導熱柱240以組裝不同數量之散熱片250,進而增進本創作之具有散熱結構之崁燈的應用性。Referring to FIG. 3, as an example of the embodiment, the heat conducting columns 240 are provided with threads 241 at one end for screw assembly to be tightly coupled to the screw holes 231 of the heat conductor 230, or as another example, One end of the heat-conducting column 240 may have a convex portion (not shown) for pressing the concave hole (not shown) on the heat-conducting body 230, thereby allowing the user to adjust the heat dissipation or the installation space. The heat transfer columns 240 of different lengths are replaced to assemble different numbers of heat sinks 250, thereby improving the applicability of the present invention having a heat dissipation structure.
據此,本創作實施例的具有散熱結構之崁燈,藉由複數個導熱柱與複數個散熱片的結構配置係可達成散熱之功效,並可依照使用者需求或安裝空間來調整散熱片的數量或間距,而可增加散熱之效果或符合安裝空間之大小,進而增進應用性。Accordingly, the xenon lamp having the heat dissipating structure of the present embodiment can achieve the heat dissipating effect by the structural arrangement of the plurality of heat conducting columns and the plurality of heat dissipating fins, and can adjust the heat dissipating fin according to user requirements or installation space. The number or spacing can increase the heat dissipation effect or the size of the installation space, thereby improving the applicability.
是故,本創作在上文中雖已以較佳實施例揭露,然熟習本項技術者應理解的是,該實施例僅用於描繪本創作,而不應解讀為限制本創作之範圍。應注意的是,舉凡與該實施例等效之變化與置換,均應設為涵蓋於本創作之範疇 內。因此,本創作之保護範圍當以申請專利範圍所界定者為準。It is to be understood that the present invention has been described above in terms of preferred embodiments, and it should be understood by those skilled in the art that the present invention is only intended to depict the present invention and should not be construed as limiting the scope of the present invention. It should be noted that all changes and substitutions equivalent to the embodiment should be included in the scope of this creation. Inside. Therefore, the scope of protection of this creation is subject to the definition of the scope of patent application.
100‧‧‧崁燈100‧‧‧崁 lamp
110‧‧‧燈座110‧‧‧ lamp holder
130‧‧‧散熱元件130‧‧‧Heat components
131‧‧‧導熱底板131‧‧‧thermal base plate
132‧‧‧散熱鰭片132‧‧‧heat fins
200‧‧‧崁燈200‧‧‧崁 lamp
210‧‧‧燈座210‧‧‧ lamp holder
211‧‧‧散熱側211‧‧‧heat side
212‧‧‧透光側212‧‧‧Light side
213‧‧‧容置空間213‧‧‧ accommodating space
220‧‧‧LED燈源220‧‧‧LED light source
230‧‧‧導熱體230‧‧‧ Thermal Conductor
231‧‧‧螺孔231‧‧‧ screw holes
240‧‧‧導熱柱240‧‧‧thermal column
241‧‧‧螺紋241‧‧‧ thread
250‧‧‧散熱片250‧‧‧ Heat sink
251‧‧‧安裝孔251‧‧‧ mounting holes
252‧‧‧散熱通孔252‧‧‧Heat through hole
Y‧‧‧方向Y‧‧‧ direction
第1圖為習知具有散熱結構之崁燈的示意圖。FIG. 1 is a schematic view of a conventional xenon lamp having a heat dissipation structure.
第2圖為本創作實施例之具有散熱結構之崁燈的示意圖。2 is a schematic view of a xenon lamp having a heat dissipation structure according to an embodiment of the present invention.
第3圖為第2圖中沿A-A線的剖面示意圖。Fig. 3 is a schematic cross-sectional view taken along line A-A in Fig. 2.
200‧‧‧崁燈200‧‧‧崁 lamp
210‧‧‧燈座210‧‧‧ lamp holder
220‧‧‧LED燈源220‧‧‧LED light source
230‧‧‧導熱體230‧‧‧ Thermal Conductor
240‧‧‧導熱柱240‧‧‧thermal column
250‧‧‧散熱片250‧‧‧ Heat sink
251‧‧‧安裝孔251‧‧‧ mounting holes
252‧‧‧散熱通孔252‧‧‧Heat through hole
Y‧‧‧方向Y‧‧‧ direction
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW102201212U TWM454492U (en) | 2013-01-18 | 2013-01-18 | Downlight with heat dissipation structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW102201212U TWM454492U (en) | 2013-01-18 | 2013-01-18 | Downlight with heat dissipation structure |
Publications (1)
Publication Number | Publication Date |
---|---|
TWM454492U true TWM454492U (en) | 2013-06-01 |
Family
ID=49030534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW102201212U TWM454492U (en) | 2013-01-18 | 2013-01-18 | Downlight with heat dissipation structure |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWM454492U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108922752A (en) * | 2018-09-07 | 2018-11-30 | 广东电网有限责任公司 | A kind of radiator of for transformer wiring palm |
-
2013
- 2013-01-18 TW TW102201212U patent/TWM454492U/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108922752A (en) * | 2018-09-07 | 2018-11-30 | 广东电网有限责任公司 | A kind of radiator of for transformer wiring palm |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4K | Annulment or lapse of a utility model due to non-payment of fees |