M341807 八、新型說明： 【新型所屬之技術領域】 本創作係關於一種發光二極體燈罩，特別是一種具散 熱效果之發光二極體燈罩。 【先前技術】M341807 VIII. New Description: [New Technology Field] This creation is about a light-emitting diode lampshade, especially a light-emitting diode lampshade with a heat-dissipating effect. [Prior Art]
由於超南党度LED(發光二極體）的問世，及白光led 技術的日趨成熟，應用於桌燈、投射燈等產品逐漸發展出 來，LED照明時代已經來臨，未來甚至可取代白織鎢絲燈 泡，成為室内照明的主要光源。 而 LED(Light Emitting Diode ;發光二極體）是一種 半導體το件，不同於傳統的白熾鎢絲燈泡以大電流使燈絲 熱到發光，係糊半導體材料巾的電子電洞結合時以發光 的方式來顯示其釋放㈣能量，俾LED僅需—極小之電流 即可激發出相當的光亮。 然而，目前LED的最大_問題點是在於散熱問題； 由，LED亮度逐漸增加，使得LED發柄程中伴隨產生的 熱量亦急劇上昇，縣能即時將熱量導出，不僅合使⑽ 使用壽命減短，更可能造成鄰近電子元件毁損，i至造成 關 因此’如何將⑽產生的熱量即時導出，已為相 業者致力研究的一大課題。 於習知技術中’-般燈罩僅只能提供發光二極體設置於 其燈罩内部，藉由罩體之 、 或保護之單純效果，在對===__絲折射 牡聰政熱上之功效卻是毫無助益， 5 M341807 因此當溫度太高時可能將發光二極體燒毀或連同燈罩一同 損毀，故需額外設置散熱器、導熱管、散熱鰭片等等具散 熱效果之元件或增設具散熱效果之風扇來幫助散熱，且對 於燈罩設計上需額外考量散熱元件之大小形狀以及設置之 方式，進而需要增大燈罩之體積相當不便利且將大為提高 生產成本’故習知技術具有下列之缺點： 1·散熱效果不佳； 2·需額外增設散熱元件幫助散熱； 3·生產成本較高。 是以，要如何解決上述習用之問題與缺失，即為本案 之創作人與從事此行業之相關廠商所亟欲研究改善之方向 所在者。 ϋ " 【新型内容】 ^本創作之主要目的，係提供一種不需額外增設 散熱元件即具有散熱效果之發光二極體燈罩。 一炊為達上述之目的，本創作提供一種具散熱之發光二極 體燈罩，該發光二極體燈罩係為一種具導熱之材質所製 成並於4發光二極體燈罩上定義有一平面設為接觸部， ^接觸邛可被至少一發光二極體模組所插設，並於該接觸 邛至v一側向外延伸設有一延伸部，係可增大該燈罩之散 熱=責，並另具有舰絲影響之絲與賴該發光二極 體板組之；相，藉由該發光二極體燈罩之鋪部傳導該發 ^極體產生之熱源，並透過該發光二極體燈罩整體與空 乳接觸之面積可直接將熱源向外擴散，藉以_散熱之效 M341807 果；故本創作具有下列之優點·· 1·結構簡單節省生產成本； ” 2·不需額外另增設散熱元件； 、 3·散熱面積大具有極佳之散熱效果。 本们作之上述目的及其結構與功能上的特性，將依據 所附圖式之較佳實施例予以說明。 【實施方式】 籲本創作係提供-種具散熱之發光二極體燈罩，圖示係 為本創作較佳實施例，請參閱第卜2圖所示，該發光二極 體k罩1係為一種具導熱之材質所製成，於該發光二極體 燈罩1上定義有一平面被設為接觸部2〇 ,且該細部 係可供至少-發光二極體模組3〇所插設，並於該接觸部 20至少-侧係向外延伸設有一延伸部1〇，該延伸部除 具有遮蔽外來影響之光線與保護該發光二極體模組，其内 部表面亦可聚集反射光源之功用外，除此之外本創作之主 • 奴計乃是把鮮之延伸部时作膽光二極體之散 熱兀件；因此藉由該發光二極體燈罩1之接觸部2〇傳導該 發光一極體模組30所產生之熱源，並透過該發光二極體燈 罩1直接將熱源向外擴散，藉以達到散熱之效果；故本創 作不需再額外另增設散熱元件，即可透過該發光二極體燈 罩1與空氣接觸直接散熱，相較於習知技術之單純燈罩， 確實具有絕佳之散熱功效。 请參閱第3圖所示，如圖所示該發光二極體燈罩^之 接觸部20上係插設至少一發光二極體模組3〇，發光二極 7 M341807 體模組 30 係由—發光二極體 301(Light Emitting Diodes, 簡稱LED)與一電路板201所組成，該電路板2〇1係設置 於該接觸部20上再將該發光二極體301插設於該電=板 201上，當驅使該發光二極體301發出光源時，該電路板 2〇1將產生熱源，透過該接觸部20將電路板2〇1產生之熱 源做傳導，可藉由該發光二極體燈罩1其他各部位將熱源 向外作擴散以達到散熱之效果； 另者该發光二極體燈罩1上所設之延伸部本身除可 增大該發光二極_罩i之健面斜，另具有遮蔽外來 影響之光源40並保護發光二極體模組3〇之作用，該延伸 部10内侧係具有可對該發光二極體模組3〇產生之光源向 外作一反射之效果，如需有更佳之反射效果，係可於該延 伸部10内侧增設-反光面10卜當該發光二極體模組3〇 發出光源時，可藉該延伸部10將外來之影響光線4〇作遮 蔽’並透過該反光面101將該發光二極體模組3〇所發出之 光源向同一側作反射以避免光源散射而影響照明，進而使 該發光二極體模組3〇之照射效果更佳。 本創作極具進步性及符合申請新型專利之要件，爰依法 k出申明，祈鈞局早日賜准專利，實感德便。 以上已將本創作做一詳細說明，惟以上所述者，僅為 本創作之-触實施綱已，當不能限定本創作實施之範 圍。即凡依本創作申請範圍所作之均等變化與修飾等，皆 應仍屬本創作之專利涵蓋範圍内。 M341807 【圖式簡單說明】 第1圖為本創作一較佳實施例之分解示意圖； , 第2圖係本創作一較佳實施例之外觀示意圖； 、 第3圖係本創作一較佳實施例之發光二極體燈罩狀態示意 圖。Due to the advent of the ultra-Southern party LED (light-emitting diode) and the maturity of white-light led technology, products such as table lamps and projection lamps have gradually developed. The LED lighting era has arrived, and even the white-woven tungsten wire can be replaced in the future. The light bulb becomes the main source of indoor lighting. The LED (Light Emitting Diode) is a kind of semiconductor τ, which is different from the traditional incandescent tungsten bulb, which uses a large current to heat the filament to the illuminating light. To show its release (four) energy, 俾LED only needs a very small current to excite a considerable amount of light. However, the biggest problem with LEDs at present is the heat dissipation problem. The brightness of the LEDs is gradually increased, so that the heat generated in the LED handle is also sharply increased. The county can immediately derive the heat, not only (10) the service life is shortened. It is more likely to cause damage to neighboring electronic components, so that it will cause the heat generated by (10) to be immediately exported, which has been a major issue for the industry. In the prior art, the general lamp cover can only provide the light-emitting diode inside the lampshade, and the effect of the cover body or the protection is in the effect of the ===__ silk refraction But it is not helpful, 5 M341807 Therefore, when the temperature is too high, the LED may be burnt out or destroyed together with the lampshade, so it is necessary to additionally provide a heat sink, a heat pipe, a heat sink fin, etc. A heat-dissipating fan is used to help dissipate heat, and the size and shape of the heat-dissipating component and the manner of setting it are required for the design of the lampshade, so that it is quite inconvenient to increase the volume of the lampshade and greatly increase the production cost. The following shortcomings: 1. The heat dissipation effect is not good; 2. Additional heat dissipation components are needed to help heat dissipation; 3. The production cost is high. Therefore, how to solve the above problems and shortcomings, that is, the creators of the case and the relevant manufacturers engaged in this industry are eager to study the direction of improvement. ϋ " [New Content] ^ The main purpose of this creation is to provide a light-emitting diode lampshade that has a heat-dissipating effect without the need for additional heat-dissipating components. In order to achieve the above purpose, the present invention provides a light-emitting diode lampshade having a heat dissipation, the light-emitting diode lampshade being made of a material having heat conduction and defining a flat surface on the 4-light diode lampshade. For the contact portion, the contact 邛 can be inserted into the at least one illuminating diode module, and an extension portion is extended outwardly from the side of the contact 邛 to the v to increase the heat dissipation of the lamp cover. The wire having the influence of the ship and the light-emitting diode plate group; the heat source generated by the hair electrode is transmitted through the paving portion of the light-emitting diode lamp cover, and the light-emitting diode lamp cover is transmitted through the whole The area in contact with the empty milk can directly spread the heat source outward, so that the effect of heat dissipation is M341807; therefore, the creation has the following advantages: 1. The structure is simple and the production cost is saved; 2) No additional heat-dissipating components are needed; 3. The large heat dissipation area has an excellent heat dissipation effect. The above objects and their structural and functional characteristics will be described in accordance with the preferred embodiments of the drawings. [Embodiment] Provide - heat dissipation The light-emitting diode lampshade is shown as a preferred embodiment of the present invention. Please refer to Figure 2, the light-emitting diode k-cover 1 is made of a material with heat conduction. A pole is defined on the pole body cover 1 as a contact portion 2〇, and the detail portion is inserted into the at least two-light-emitting diode module 3〇, and the contact portion 20 is at least laterally extended outwardly. There is an extension portion 1〇, which has the function of shielding the externally affected light and protecting the LED module, and the inner surface thereof can also gather the function of reflecting the light source, in addition to the creation of the slave. The heat extension element of the luminescent diode is used to transmit the heat source generated by the light-emitting diode module 30 through the contact portion 2 of the light-emitting diode cover 1 and transmit the light through the light-emitting diode The diode lamp cover 1 directly diffuses the heat source outwards, so as to achieve the effect of heat dissipation; therefore, the creation of the light-emitting diode lamp cover 1 directly contacts the air to directly dissipate heat without additional heat-dissipating components. Knowing the simple lampshade of technology, it really has excellent dispersion. As shown in Fig. 3, as shown in the figure, at least one light-emitting diode module 3 is inserted into the contact portion 20 of the light-emitting diode lamp cover, and the light-emitting diode 7 M341807 body module 30 is inserted. The light emitting diode 301 (Light Emitting Diodes 301) is combined with a circuit board 201. The circuit board 2〇1 is disposed on the contact portion 20, and the light emitting diode 301 is inserted therein. On the board 201, when the light emitting diode 301 is driven to emit light, the circuit board 2〇1 generates a heat source, and the heat source generated by the circuit board 2〇1 is transmitted through the contact portion 20, and the light is emitted by the light source The other parts of the diode lampshade 1 diffuse the heat source outward to achieve the effect of dissipating heat; in addition, the extension portion provided on the light-emitting diode lamp cover 1 itself can increase the surface of the light-emitting diode hood i The light source 40 is shielded from the externally affected light source 40 and protects the light-emitting diode module 3 . The inner side of the extending portion 10 has a light source that can be externally reflected by the light-emitting diode module 3 . The effect, if a better reflection effect is required, can be added to the inside of the extension 10 - reflective When the light emitting diode module 3 emits a light source, the externally affected light 4 can be shielded by the extending portion 10 and the light emitting diode module 3 is emitted through the reflective surface 101. The light source is reflected on the same side to avoid scattering of the light source and affecting the illumination, thereby further improving the illumination effect of the light-emitting diode module 3 . This creation is highly progressive and meets the requirements for applying for a new type of patent. It is declared in accordance with the law, and the Prayer Council will grant the patent as soon as possible. The above has been described in detail in this creation, but the above is only the implementation of this creation, and can not limit the scope of this creation. That is, all changes and modifications made in accordance with the scope of this creation application shall remain within the scope of the patent of this creation. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view of a preferred embodiment of the present invention; FIG. 2 is a schematic view showing a preferred embodiment of the present invention; and FIG. 3 is a preferred embodiment of the present invention. Schematic diagram of the state of the light-emitting diode lampshade.
【主要元件符號說明】 發光二極體燈罩 …1 電路板 …201 延伸部 …10 發光二極體模組 …30 反光面 …101 發光二極體 …301 接觸部 •••20 外來之影響光線 •••40[Description of main components] Light-emitting diode lamp cover...1 Circuit board...201 Extension part...10 Light-emitting diode module...30 Reflective surface...101 Light-emitting diode...301 Contact part•••20 External influence light • ••40