M419871 五、新型說明： 【新型所屬之技術領域】 [0001] 本創作係有關於一種檯燈結構，尤指一種可單向將 熱能排出及防止熱能回傳，有效避免發光體及其零組件 因高溫燒毁損壞的檯燈結構。 【先前技術】 [0002] 按，燈光照明設備的發明、使用，讓人們得以改善 夜晚光線昏暗帶來的不便。一般室内的燈光照明大多是 仰賴設置在天花板上的固定照明光源為主，但是隨著擺 設物品的增加，難免會有燈光較弱或燈光被阻擋的區域 ，為避免於室内燈光較弱處閱讀造成不適，人們多會在 辦公桌或書桌上放置檯燈，以供閱讀書報或是文書作業 及使用電腦等時，避免照明光線不足，引起視力減退等 傷害。 [0003] 而發光二極體具有耗電低、消耗功率小、使用壽命 長、反應速率快、耐震等特性，因此，發光二極體亦被 普遍利用於檯燈，為了得到更加明亮的照明度，高功率 發光二極體晶片係因孕而生，由於發光二極體晶片消耗 功率高，相對在發光照明使用過程中會產生較高之溫度 ，為避免因溫度過高造成零組件燒毀損壞情況發生，一 般檯燈會於包覆發光二極體晶片之燈殼上設計透氣孔； 然，於實際使用上該透氣孔仍無法良好將該發光二極體 晶片發出熱能發散於外，因此，該發光二極體晶片及零 組件因溫度過高而燒毀的情形仍頻繁發生。 [〇〇〇4] 緣是，本創作人有鑑於現有檯燈無法將高功率發光 表單編號A0101 第3頁/共12頁 M419871 [0005] [0006] [0007] [0008] [0009] 二極體晶片藉由透氣孔有效散熱，乃藉其多年於相關領 域的製造及設計經驗和知識的輔佐，並經多方巧思，針 對檯燈散熱構造做更新的研發改良，而研創出本創作。 【新型内容】 本創作係有關於一種檯燈結構，其主要目的係為了 提供一種可單向將熱能排出及防止熱能回傳，有效避免 發光體及其零組件因高溫燒毁損壞的檯燈結構。 為了達到上述實施目的，本創作人乃研擬如下檯燈 結構，係設有中空之燈罩，並於燈罩設有可供發光體組 設之發光體容室，且於燈罩之中空部内設有散熱件，並 使該散熱件一端組設於發光體容室，另端則組設至燈罩 之罩壁。 藉此，發光體作動產生的高溫熱能即可經散熱件傳 導排散到燈罩外部，並利用燈罩中空部之隔離，以防止 傳遞至燈罩外部之熱能再傳導回發光體處，據此，單向 將熱能排出及防止熱能回傳設計，俾達到有效避免發光 體及其零組件因高溫燒毁損壞的情形者。 本創作之檯燈係進一步於燈罩罩壁設有透氣孔，以 使燈罩中空部内的空氣可與外部空氣順暢流通，以利於 維持燈罩中空部良好的隔熱效果。 本創作之檯燈係進一步藉由組接於燈罩與燈架間之 萬向接頭，以便利地調整組設於燈罩之發光體投射出的 光線方向，達到有效提供使用者閱讀及進行電腦、文書 處理時充足之照明者。 表單编號A0101 第4頁/共12頁 [0010] 【實施方式】 而為令本創作之技術手段及其所能達成之效果能 夠有更完整且清楚的揭露，茲詳細說明如下，請一併參 閱揭露之圖式及圖號： [0011] 首先，請參閱第-、二圖所示，為本創作之檯燈結 構，係設有一圓球形燈罩（i)，並於圓球形燈罩（工 )側3又有發光體谷室（1 1 )，以供發光體（2 )組 設於内，該發光體（2 )係為發光二極體晶片，又使圓 球形燈罩（1)内部形成中空部（12)，且於圓球形 燈罩（1)之中空部（1 2)内設有呈管狀之散熱件（ 3)，並使該散熱件（3) —端組設於發光體容室（工 1 )，另端則組設於圓球形燈罩（1)之罩壁，另使圓 球形燈罩（1)於散熱件（3)另端組設之罩壁處設有 複數透氣孔（13)，以與圓球形燈罩（1)之中空部 (1 2)相通，又使圓球形燈罩（χ)底部處組接一萬 向接頭（4) 一端，復使該萬向接頭（4)另端與燈架 (5)相組設。 [0012] 據此，當使用者欲閱讀書報、操作電腦及進行文書 等作業’須有充足亮度’以幫助閱讀及電腦、文書的處 理’而開啟檯燈電源時，請再參閱第一圖所示，該檯燈 之發光體（2)係會導電發光，此時，發光體（2)投 射出的光線即會由圓球形燈罩（1 )投射而出，以提供 照明使用’並藉由萬向接頭（4)的設計，以將發光體 (2)發出的光線便利地調整到所需照明處【如第三圖 所示】。 表單煸號A0101 第5頁/共12頁 [0013]M419871 當發光體（2)發出光亮的同時，係會同時產生高 溫熱能，此時，請一併參閱第二圖所示該發光體（2 )產生的向溫熱能即會由與發光體容室（丄丄）相接設 之散熱件（3)一端直接傳導至散熱件（3)另端組設 之燈罩（1)罩壁’以由燈罩（丄）罩壁直接將發光體 (2)產生的高溫熱能發散到燈罩（玉）外部，同時， 藉由燈罩（！）其中空部的隔離，係可防止傳 遞至燈罩（1 )罩壁之熱能再傳導回發光體容室（工工 )，如此，利用單向將熱能排出，並防止熱能回傳的設 計，即可有效將發光體（2)作動產生的熱能順利地排 散到外部，避免發光體（2)及其零組件因為熱量積存 ’溫度過高而燒毁損壞； [0014] 再者，又藉由圓球形燈罩（i )於罩壁處設具之複 數透氣孔（1 3)，係可使圓球形燈罩（1)其中空部 (1 2)内的空氣與外部空氣保持順暢的流通，以維持 圓球形燈罩（1)中空部（i 2)良好的隔熱效果，並 達到防止圓球形燈罩（1)中空部（1 2 )内的空氣過 熱’造成發光體（2)及其零組件損壞的情形，據此設 計，俾達有效將發光體（2)作動產生的高溫熱能排散 ，以提升檯燈之發光體（2)及其零組件等使用壽命之 實質效益者。 [0015] 由上述結構及實施方式可知，本創作係具有如下優 1.本創作之檯燈係可使發光體產生的高溫熱能傳導 排散到燈罩外部，並防止傳遞至燈罩外部之熱能再傳導 表單编號A0101 第6頁/共12頁 [0016] 回發光體處，依此，單向將熱能排出及防止熱能回傳設 計，俾達到有效提高檯燈的使用壽命，避免發光體及其 零組件因高溫燒毁損壞的情形者。 [0017] 2.本創作之檯燈係利用燈罩其中空部的隔離，以防 止傳遞至燈罩罩壁之熱能再傳導回發光體容室，並於燈 罩罩壁設有透氣孔，以使中空部内的空氣與外部空氣順 暢流通，藉此，俾維持燈罩中空部良好的隔熱效果。 [0018] 3.本創作之檯燈係藉由組接於燈罩與燈架間之萬向 接頭，即可便利地調整組設於燈罩之發光體投射出的光 線方向，達到有效提供使用者閱讀及進行電腦、文書處 理時充足之照明者。 [0019] 綜上所述，本創作實施例確能達到所預期功效，又 其所揭露之具體構造，不僅未曾見諸於同類產品中，亦 未曾公開於申請前，誠已完全符合專利法之規定與要求 ，爰依法提出新型專利之申請，懇請惠予審查，並賜准 專利，則實感德便。 【圖式簡單說明】 [0020] 第一圖：本創作之立體圖 [0021] 第二圖：本創作之剖視圖 [0022] 第三圖：本創作之使用狀態圖 【主要元件符號說明】 [0023] ( 1 ) 燈罩 （1 1 )發光體容室 [0024] ( 1 2 )中空部 （1 3 )透氣孔 表單編號A0101 第7頁/共12頁 M419871 [0025] (2 ) 發光體 (3 ) 散熱件 [0026] (4 ) 萬向接頭 (5 ) 燈架 表單編號A0101 第8頁/共12頁M419871 V. New description: [New technology field] [0001] This creation is about a table lamp structure, especially one that can discharge heat energy in one direction and prevent heat energy from returning, effectively avoiding high temperature of illuminants and their components. Burn down the damaged lamp structure. [Prior Art] [0002] According to the invention and use of lighting equipment, people can improve the inconvenience caused by dim light at night. Generally, the indoor lighting is mostly based on the fixed illumination source set on the ceiling. However, as the decoration items increase, it is inevitable that there will be areas where the light is weak or the light is blocked, so as to avoid reading in the weaker indoor lighting. Discomfort, people will place a desk lamp on a desk or desk for reading books or paperwork and using a computer, etc., to avoid insufficient lighting, causing vision loss and other injuries. [0003] The light-emitting diode has the characteristics of low power consumption, low power consumption, long service life, fast reaction rate, and shock resistance. Therefore, the light-emitting diode is also generally used in a desk lamp, in order to obtain a brighter illumination, High-power LED chips are born due to pregnancy. Due to the high power consumption of LEDs, relatively high temperatures are generated during the use of illuminating illumination, in order to avoid damage to components due to excessive temperature. Generally, the desk lamp will design a vent hole on the lamp housing covering the LED chip; however, in actual use, the vent hole still cannot well dissipate the heat energy of the LED chip, so the illuminating ray The burning of pole wafers and components due to excessive temperature is still frequent. [〇〇〇4] The reason is that this creator has in view of the fact that the existing desk lamp cannot be used to place high power illuminating form number A0101 Page 3 of 12 M419871 [0005] [0006] [0007] [0008] [0009] Diode The effective heat dissipation of the wafer through the venting holes is supported by the manufacturing and design experience and knowledge of the related fields for many years, and through various ingenuity, the research and development of the heat dissipation structure of the table lamp is updated, and the creation is created. [New content] This creation is about a desk lamp structure. Its main purpose is to provide a table lamp structure that can discharge heat energy in one direction and prevent heat energy from being transmitted back, effectively avoiding damage to the illuminator and its components due to high temperature burnout. In order to achieve the above-mentioned implementation purpose, the present author has developed the following lamp structure, which is provided with a hollow lamp cover, and the lamp cover is provided with a light-emitting body chamber for the light-emitting body, and a heat-dissipating member is arranged in the hollow portion of the lamp cover. And one end of the heat dissipating member is disposed in the illuminating body chamber, and the other end is assembled to the cover wall of the lamp cover. Thereby, the high-temperature heat energy generated by the illuminating body can be discharged to the outside of the lamp cover through the heat dissipating member, and is separated by the hollow portion of the lamp cover to prevent the heat energy transmitted to the outside of the lamp cover from being transmitted back to the illuminant body. One-way discharge of heat energy and prevention of heat energy return design, to achieve effective avoidance of the illuminant and its components due to high temperature burned damage. The table lamp of the present invention further has a venting hole in the wall of the lampshade to allow the air in the hollow portion of the lampshade to smoothly circulate with the outside air, so as to maintain a good heat insulation effect on the hollow portion of the lampshade. The table lamp of the present invention is further configured to facilitate the adjustment of the direction of light projected by the illuminator of the lampshade by the universal joint between the lampshade and the lamp holder, thereby effectively providing the user with reading and computer and document processing. Ample illuminators. Form No. A0101 Page 4 of 12 [0010] [Embodiment] In order to make the technical means of this creation and the effects that can be achieved can be more completely and clearly disclosed, the details are as follows, please Refer to the drawings and drawing numbers of the disclosure: [0011] First, please refer to the first and second figures. The lamp structure of the creation is provided with a spherical lampshade (i) and on the side of the spherical lampshade 3, there is a illuminator valley chamber (1 1 ) for illuminating body (2), the illuminant (2) is a light-emitting diode wafer, and a hollow portion is formed inside the spherical lampshade (1). (12), and a tubular heat sink (3) is disposed in the hollow portion (12) of the spherical globe (1), and the heat sink (3) is disposed at the end of the illuminant chamber. 1), the other end is set on the cover wall of the spherical lampshade (1), and the spherical globe (1) is provided with a plurality of vent holes (13) at the cover wall of the other end of the heat sink (3). Connected to the hollow portion (12) of the spherical globe (1), and the bottom of the globe (组) is connected to one end of the universal joint (4) to re-make the universal joint ( 4) The other end is assembled with the lamp holder (5). [0012] According to this, when the user wants to read the book, operate the computer, and carry out the work of the document, 'there must be sufficient brightness to help the reading and processing of the computer and the instrument', and turn on the power of the lamp, please refer to the first figure. It is shown that the illuminant (2) of the lamp is electrically conductive. At this time, the light projected by the illuminator (2) is projected by the spherical lamp cover (1) to provide illumination for use and by universal The connector (4) is designed to conveniently adjust the light emitted by the illuminator (2) to the desired illumination [as shown in the third figure]. Form nickname A0101 Page 5 of 12 [0013] M419871 When the illuminator (2) emits light, it will generate high-temperature heat at the same time. In this case, please refer to the illuminant shown in Figure 2. (2) The generated warming energy is directly transmitted from the end of the heat dissipating member (3) connected to the illuminating body chamber (丄丄) to the heat dissipating member (3) at the other end of the lampshade (1) cover wall 'The high-temperature heat energy generated by the illuminant (2) is directly radiated to the outside of the lamp cover (jade) by the cover wall, and at the same time, the isolation of the hollow portion by the lamp cover (!) prevents transmission to the lamp cover. (1) The thermal energy of the cover wall is then transmitted back to the illuminating body chamber (worker). Thus, the heat generated by the illuminant (2) can be effectively operated by venting the heat energy in one direction and preventing the heat energy from being transmitted back. Dissipate the ground to the outside, to prevent the illuminant (2) and its components from being burnt and damaged due to heat accumulation; [0014] Furthermore, the spherical lampshade (i) is provided at the cover wall. a plurality of venting holes (1 3) for keeping the air in the hollow portion (1) and the outside air Smooth circulation to maintain the good heat insulation effect of the hollow part (1) of the spherical lampshade (1), and to prevent the air in the hollow part (1 2) from being overheated in the spherical lampshade (1), causing the illuminant (2) According to the design, the high-temperature heat energy generated by the illuminant (2) is effectively dissipated to enhance the substantial benefit of the service life of the illuminant (2) and its components. By. [0015] According to the above structure and embodiment, the present invention has the following advantages: 1. The table lamp of the present invention can dissipate the high-temperature heat energy generated by the illuminator to the outside of the lamp cover, and prevent the heat energy transmitted to the outside of the lamp cover. Conduction Form No. A0101 Page 6 of 12 [0016] Back to the illuminator, according to this, one-way heat energy is discharged and the heat energy is prevented from returning to the design, so as to effectively improve the service life of the lamp and avoid the illuminant and its zero. The component is damaged due to high temperature burnout. [0017] 2. The lamp of the present invention utilizes the isolation of the hollow portion of the lamp cover to prevent the heat energy transmitted to the wall of the lamp cover from being transmitted back to the illuminating body chamber, and a vent hole is provided in the wall of the lamp cover so as to be in the hollow portion. The air and the outside air are smoothly circulated, thereby maintaining a good heat insulation effect on the hollow portion of the lampshade. [0018] 3. The lamp of the present invention can conveniently adjust the direction of the light projected by the illuminator assembled in the lamp cover by the universal joint between the lamp cover and the lamp holder, so as to effectively provide the user with reading and A sufficient amount of lighting for computer and paperwork. [0019] In summary, the present embodiment can achieve the expected effect, and the specific structure disclosed therein has not been seen in the same product, nor has it been disclosed before the application, and has completely complied with the patent law. The regulations and requirements, the application for a new type of patent in accordance with the law, the application for review, and the grant of a patent, are really sensible. [Simplified illustration of the drawing] [0020] The first picture: a perspective view of the creation [0021] The second picture: a cross-sectional view of the creation [0022] The third picture: the state of use of the creation [main symbol description] [0023] (1) Lampshade (1 1 ) Luminous volume chamber [0024] ( 1 2 ) Hollow portion (1 3 ) Ventilation hole form No. A0101 Page 7 / Total 12 pages M419871 [0025] (2) Luminaire (3) Heat dissipation [0026] (4) Universal joint (5) Light stand form number A0101 Page 8 of 12