201011196 九、發明說明： • 【發明所屬之技術領域】 本發明是有關於一種LED燈具，特別是指一種利用發 光二極體作光源的LED燈具及其光條。 【先前技術】 '、 參閱圖1，以中華民國證書號第M334252號案的燈具1 ·: 為例，主要包含一燈座11、一基座12’及一光條13。該燈 座11具有沿一軸線相隔一間距的二插座111。該基座12具 有一殼體121，及設置在該殼體121二端且與該等插座U1 電連接的二插頭122。該光條13具有設置在該燈座u殼體 Ϊ21的一基板131，及沿該轴線排列在該基板131上的數發 光一極體 132(Light Emitting Diode，LED)。 藉此’利用該等發光二極體13 2做為光源，取代傳統 的燈管或燈泡，而具有壽命長、體積小、耗電量低、無污 染…等特性。 % 惟，由於發光二極體132的光源角度較小、光源落點 、 較遠，因此，會有光線過於刺眼的情形，而無法適用於曰 、 常生活。且前述燈具1在組裝時，除了有結合該基座12與 該燈座11的基本程序外，還要有結合該光條13與該基座 U的動作，不但構件多，且組裝、換裝不易，若該光條U 疋與該基座12結合為—體，則每—次更換該光條13，就必 肩拋棄一個基座12，有浪費成本，及不符合使用效益等缺 失。 參閱圖2，以中華民國證書號第M272935號案的燈管2 201011196 為例，主要包含可透光的一管體21，及穿置在該管體2i内 的一光條22與一散光件23。該光條22具有一基板221、 沿該秘線排列在該基板221上的數發光二極趙222，及設置 在該基板221二端且與一燈座（圖未示）電連接的二插頭223 。藉此，該散光件23可柔化並擴散光線，使該燈管2可以 產生柔和且照射面較廣的光線。、 惟’該散光件23的設置’雖然可以改善該等發光二極 體222光線過於刺眼的情形，卻又使該燈管2整體多了一 個組件，不但會提升組裝、換裝作業的繁複性，且若該光 條22是與該管體21結合為一體’則每一次更換該光條22 ’同樣必須拋棄一俩管體21再加上一塊散光件23，有浪 費成本’及不符合使用效益等缺失。 【發明内容】 因此’本發明之目的’即在提供一種可以簡化元件， 及能提升組裝、換裝效率的LED燈具及其光條。 於疋本發明led燈具及其光條，包含一殼體、一電控 單元，及一光條單元。該殼體具有一殼座，及可卸離地與該 殼座對合的一透光板。該電控單元是安裝在該殼體内，並具 有用於供電的至少一對公、母插座。該光條單元具有容置在 該殼體内的至少一光條，該光條具有一基板、排咧在該基板 的多數發光二極體，及形成在該基板二端部且甩於與該公、 母插座電連接的一公插頭與一母插頭。 本發明的功效是能藉由該光條的裸露式設計，及該殼 體可開啟式的配置，違到簡化元件，及提升組裝、換裝效 201011196 率的目的。 ' 【實施方式】 有關本發明之前述及其他技術内容、特點與功效，在 以下配合參考圖式之一較佳實施例的詳細說明中，將可清 楚的呈現。 ' 參閲圖3、圖4，本發明led燈具及其光條的一第—較 '： 佳實施例包含一殼體3、一電控單元4，及一光條單元5。 該殼體3具有一殼座31 ’及與該殼座31對合且與該殼 座31界定一容室30的一透光板32。該透光板32在本較佳 實施例為一晶格板（或稱晶晶板），也可以是光擴散板。 該電控單元4是容置在該殼體3的容室3〇内，並具有 相隔一間距且平行排列的二第一機板41與二第二機板42、 分別形成在該等第一、第二機板41、42且相互對應的數公 插座43與數母插座44,及與該等公、母插座43、44電連 接的一微處理器45。 φ 該光條單凡5在本較佳實施例具有容置在該殼體3容 室31内的數光條51。參閱圖5、圖6，該等光條51是呈陣 ' 列排列’並分別具有一基板5〗1、貫穿該基板511且沿一軸 線X排列的數貫孔512、依序佈設在該基板511 一板面的一 電路層513與-金屬層514、佈設在該機板511另一板面的 另-金屬層515、填充該等貫孔512且導接該等金屬層514 515的數金屬填接部516、相對該貫孔 512等距間隔排列 在該基板511金屬$514上的數發光二極體517，及形成在 該基板511 一端部且用於與該公、母插座43、44(如圖”電 201011196 連接的一公插頭518與一母插頭519。該電路層513具有沿 該軸線X間隔排列的數電性導接區513a。該等金屬層514 、515是在不與該電路層513接觸的前題下佈滿該基板511 的板面上。該等發光二極體517是依序跨接相鄰電性導接 區5〗3a，且與相對位置的金屬層5〗4接觸。 參閱圖5、圖6,及圖7,本發明在出廠時，是以該殼 體3與該電控單元4為一個模組，該光條單元5為一個模 組，藉此，對於業者而言，只須將該電控單元4安裝在該 殼體3内，就可以完成組裝作業；對於消費者而言，也只 須在購買該等光條51後，開啟該殼體3的透光板32，就可 以使該電控單元4的公.、母插座43、44顯露在外，供消費 者直接利用該光條51的公、母插頭518、519與該母、公 插座44、43的防呆設計相互插接，最後，再蓋合該透光板 32 ’快速地完成整體的組裝作業。 依據前述，消費者也可以在該透光板32開啟後，直接 抽拔毀損或故障的光條51，再插接新的光條51，快速地達 到換裝的目的，顯然，本發明常態性的損耗品只有光條Η ’而該光條51為-般PCB板，再搭配多數個發光二極體 517組成，所以，成本相較於前述習知例明顯較低。 值得一提是，本發明使用了大量呈矩陣排列且低功率 的發光一極體517做為光源，因此，不但能達到節能、省 電的環保需求’且能符合高亮度的要求，使整體的發光效 率趨近於傳統的燈管。 且依據公式P(功率）：=1(電流）χν(電壓）可知，功率與電 201011196 麼、電流成反比，因此，在低電流、低耗電量的情 δ等光條51 4乎沒有散熱的問題，尤其是該等發二 517間是等距相隔，且可以將熱能傳導至該金屬層二 透過該等金屬填接部516傳導至該金屬層515，而利用 積的金屬層514、515達到快速散熱的效果，所以，該等光 條51在長時間使用後，仍然可以维持穩定發光效率及 ’而不會影響使用壽命。 ❿201011196 IX. Description of the Invention: • Technical Field of the Invention The present invention relates to an LED lamp, and more particularly to an LED lamp using a light-emitting diode as a light source and a light bar thereof. [Prior Art] ', referring to Fig. 1, the lamp 1 of the Republic of China No. M334252 case as an example, mainly includes a lamp holder 11, a base 12' and a light bar 13. The socket 11 has two sockets 111 spaced apart along an axis. The base 12 has a housing 121 and two plugs 122 disposed at two ends of the housing 121 and electrically connected to the sockets U1. The light strip 13 has a substrate 131 disposed on the housing u of the socket u, and a light emitting diode 132 (LED) arranged on the substrate 131 along the axis. Thereby, the light-emitting diodes 13 2 are used as light sources instead of the conventional lamps or bulbs, and have the characteristics of long life, small volume, low power consumption, no pollution, and the like. % However, since the light source diode 132 has a small light source angle and the light source is dropped and far away, there is a case where the light is too glaring, and it is not suitable for use in 曰 and normal life. In addition to the basic procedure of combining the base 12 and the socket 11, the lamp 1 has an action of combining the light bar 13 and the base U, not only having many components, but also assembling and changing. If the light bar U 疋 is combined with the base 12 as a body, the light bar 13 is replaced every time, and a base 12 is discarded. This is wasteful in cost and does not meet the lack of use efficiency. Referring to FIG. 2, the lamp tube 2 201011196 of the Republic of China certificate number No. M272935 is taken as an example, and mainly comprises a light pipe body 21, and a light bar 22 and a astigmatism member disposed in the pipe body 2i. twenty three. The light strip 22 has a substrate 221, a plurality of light-emitting diodes 222 arranged on the substrate 221 along the secret line, and two plugs disposed at two ends of the substrate 221 and electrically connected to a lamp holder (not shown). 223. Thereby, the astigmatism member 23 can soften and diffuse the light, so that the bulb 2 can generate light with a soft and wide illumination surface. However, the 'setting of the astigmatism member 23' can improve the glare of the light-emitting diode 222, but the lamp tube 2 has an integral component, which not only improves the complexity of assembly and replacement operations. And if the light strip 22 is integrated with the tube body 21, then each time the light strip 22' is replaced, it is also necessary to discard a pair of tubes 21 and a piece of astigmatism 23, which is wasteful in cost and does not conform to use. Loss of benefits, etc. SUMMARY OF THE INVENTION Therefore, the object of the present invention is to provide an LED lamp and a light bar thereof which can simplify components and improve assembly and replacement efficiency. The LED lamp and the light bar thereof of the invention comprise a casing, an electric control unit and a light bar unit. The housing has a housing and a light transmissive plate detachably associated with the housing. The electronic control unit is mounted within the housing and has at least one pair of male and female outlets for powering. The light bar unit has at least one light strip housed in the housing, the light strip has a substrate, a plurality of light emitting diodes disposed on the substrate, and are formed on the two ends of the substrate and are adjacent to the light strip A male plug and a female plug are electrically connected to the male and female sockets. The effect of the invention is that the bare-type design of the light strip and the openable configuration of the shell can violate the simplified components and improve the assembly and replacement efficiency of 201011196. The above and other technical contents, features and effects of the present invention will be apparent from the following detailed description of the preferred embodiments. Referring to FIG. 3 and FIG. 4, a first aspect of the LED lamp and the light bar of the present invention is as follows: The preferred embodiment comprises a casing 3, an electronic control unit 4, and a light bar unit 5. The housing 3 has a housing 31' and a light transmissive plate 32 that is associated with the housing 31 and defines a chamber 30 with the housing 31. The light-transmitting plate 32 is a lattice plate (or a crystal plate) in the preferred embodiment, and may also be a light-diffusing plate. The electronic control unit 4 is housed in the chamber 3 of the casing 3, and has two first plates 41 and two second plates 42 arranged at a distance and arranged in parallel, respectively formed in the first And a plurality of male sockets 43 and a plurality of female sockets 44 corresponding to the second boards 41 and 42 and a plurality of microprocessors 45 electrically connected to the male and female sockets 43 and 44. φ The light bar 5 has a light strip 51 housed in the housing 31 of the housing 3 in the preferred embodiment. Referring to FIG. 5 and FIG. 6, the light strips 51 are arranged in a matrix and have a substrate 5, a plurality of through holes 512 extending through the substrate 511 and arranged along an axis X, and sequentially disposed on the substrate. 511 a circuit layer 513 and a metal layer 514, another metal layer 515 disposed on the other surface of the board 511, and a plurality of metals filling the through holes 512 and guiding the metal layers 514 515 a filling portion 516, a plurality of light-emitting diodes 517 arranged on the metal 514 of the substrate 511 at equal intervals from the through-hole 512, and one end portion of the substrate 511 and used for the male and female sockets 43 and 44 ( A male plug 518 and a female plug 519 are connected as shown in Fig. 201011196. The circuit layer 513 has a plurality of electrical conducting regions 513a spaced along the axis X. The metal layers 514, 515 are not in contact with the circuit. The layer 513 is in contact with the front surface of the substrate 511. The light-emitting diodes 517 are sequentially connected to the adjacent electrical conduction regions 5 _ 3a, and the metal layer 5 4 with the relative position. Referring to FIG. 5, FIG. 6, and FIG. 7, when the invention is shipped from the factory, the housing 3 and the electronic control unit 4 are a module, and the light strip is used. The unit 5 is a module, whereby the operator can complete the assembly work only by installing the electronic control unit 4 in the casing 3; for the consumer, it is only necessary to purchase the same. After the light bar 51 is opened, the light-transmitting plate 32 of the casing 3 is opened, so that the male and female sockets 43 and 44 of the electronic control unit 4 are exposed, and the male and female plugs of the light bar 51 can be directly used by the consumer. 518, 519 and the mating design of the female and male sockets 44, 43 are mutually plugged together, and finally, the light transmissive plate 32' is further closed to complete the overall assembly work. According to the foregoing, the consumer can also transmit the light. After the board 32 is opened, the damaged or faulty light strip 51 is directly extracted, and the new light strip 51 is inserted, and the purpose of the reloading is quickly achieved. Obviously, the normal loss of the present invention is only the light strip Η and the light The strip 51 is a general PCB board, and is composed of a plurality of light emitting diodes 517. Therefore, the cost is significantly lower than the conventional example. It is worth mentioning that the present invention uses a large number of matrix arrangements and low power. The light-emitting pole 517 is used as a light source, so that energy saving and power saving can be achieved. The environmental protection requirements 'can meet the requirements of high brightness, so that the overall luminous efficiency is closer to the traditional lamp. And according to the formula P (power): = 1 (current) χ ν (voltage), power and electricity 201011196, The current is inversely proportional. Therefore, in the case of low current, low power consumption, etc., the light strips 51 have no heat dissipation problem, especially the two strips 517 are equidistantly separated, and heat energy can be conducted to the metal layer. The light is transmitted to the metal layer 515 through the metal filling portions 516, and the metal layers 514 and 515 are used to achieve rapid heat dissipation. Therefore, the light strips 51 can maintain stable luminous efficiency after being used for a long time. And 'without affecting the service life. ❿
重要的是，該光條單元5在照明時，可以藉由該透光 板32柔化並擴散光線，使該光條單元5產生柔和且照射面 較廣的光線，藉此，不但能適用於日常生活及辦公環境， 且能成功取代傳統的燈管。 另外，本發明也可以利用該電控單元4的微理器C， 可程式控制每-光條51產生亮光或息滅，或改變該等光條 51的數量，達到調整整體亮度的目的，使本發明調控明暗 的方式’有別於傳統採用PWM調變，或以電流/電壓大小 控制明暗的方式。且本發明能以不同色溫的數個光條51為 一組’而同時安裝有不同色溫的數組光條51，藉此，調整 整體光線的平均色溫，使本發明產生更自然的光線，並有 效提昇照明時舒適感。 參閱圖8,是本發明一第二較佳實施例，其與該第—較 佳實施例大致相同，不同處在於： 該殼體3更具有與該透光板32相疊合的另一透光板33 。該等透光板32、33分別具有形成在至少一板面且樣式或 方向不同的一紋路面。 201011196 藉此，該等透光板32、33不但可以柔化並擴散光線， 使該光條單元5產生柔和及照射面較廣的光線，且能利用 前述樣式或方向不同的紋路面改變光線的柔和效果，而營 造出不同的情境及氣氛。 據上所述可知，本發明之LED燈具及其光條具有下列 優點及功效： 本發明可以簡化整體組件為二個模組，因此，只須直 接插、拔該光條51，就可以達到快速組裝及快速換裝的目 的，不但能簡化組件與組裝程序、提昇維修、換裝時的方 便性，及降低成本，且能產生柔和接近自然的光線，提升 照明時舒適感，更兼具有可程式控制明、調整平均色溫…等 功能，使本發明更具有實用性與經濟效益。 以上所述只是本發明之較佳實施例而已，當不能以此 限定本發明實施之範圍，即大凡依本發明申請專利範圍及 發明說明内容所作之簡單的筝效變化與修飾，皆仍屬本發 明專利涵蓋之範圍内。 10 201011196 【圖式簡單說明】 圖1是一立體分解圖，說明中華民國證書號第 M334252 號案； .圖2是一立體分解圖，說明中華民國證書號第 M272935 號案； 圖3是一立體分解圖，說明本發明LED燈具及其光條 的一第一較佳實施例； 圖4是該第一較佳實施例的一方塊圖； 圖5是該第一較佳實施例中一光條的一立體圖； 圖6是該第一較佳實施例中該光條的一剖視圖； 圖7是該第一較佳實施例的一剖視圖；及 圖8是一剖視圖，說明本發明LED燈具及其光條的一 第二較佳實施例。 11 201011196 【主要元件符號說明】 3…… -----设體 51…… …光條 30..·.· •…容室 511 ···· …基板 31.·.· •…殼座 512 ···· …貫孔 32•.… •…透光板 513 …· …電路層 33••… •…透光板 513a··· …電性導接區. 4…… -----電控單元 514 ··.. …金屬層 41•.… ····第一機板 515 .··· …金屬層 42··... •第·—機板 516 ···· …金屬填接部 43·"···· .....公插座 517 ·.·· …發光二極體 44··.·. ••…母插座 518···· …公插頭 45•.… …··微處理器 519 ···· …母插頭 5…… .....光條早元 12What is important is that when the light bar unit 5 is illuminated, the light-transmitting plate 32 can soften and diffuse the light, so that the light bar unit 5 generates light with a soft and wide illumination surface, thereby being applicable not only to the light bar unit 5 Daily life and office environment, and can successfully replace traditional lamps. In addition, the present invention can also utilize the microprocessor C of the electronic control unit 4 to programmatically control each light bar 51 to generate bright light or break, or change the number of the light bars 51 to achieve the purpose of adjusting the overall brightness. The method for regulating brightness and darkness of the present invention is different from the conventional method of adopting PWM modulation or controlling the brightness and darkness with current/voltage. Moreover, the present invention can simultaneously install a plurality of light strips 51 of different color temperatures as a group of 'optical strips 51 of different color temperatures, thereby adjusting the average color temperature of the overall light, so that the present invention produces more natural light and is effective. Improve the comfort of lighting. Referring to FIG. 8, a second preferred embodiment of the present invention is substantially the same as the first preferred embodiment. The difference is that the housing 3 further has another transparent surface that overlaps the transparent plate 32. Light board 33. Each of the light-transmitting plates 32, 33 has a textured road surface formed on at least one of the plates and having a different pattern or direction. In this way, the light-transmitting plates 32 and 33 can not only soften and diffuse the light, but also cause the light bar unit 5 to generate light with a soft and wide illumination surface, and can change the light by using the pattern or the direction of the grain surface. Soft effects create different situations and atmospheres. According to the above description, the LED lamp and the light bar of the invention have the following advantages and effects: The invention can simplify the whole component into two modules, so that the light bar 51 can be directly inserted and pulled, and the speed can be achieved quickly. The purpose of assembly and quick changeover not only simplifies the assembly and assembly procedures, improves the convenience of repair and replacement, and reduces the cost, but also produces soft and natural light, enhances the comfort of lighting, and has the same The functions of the program control, adjustment of the average color temperature, etc., make the invention more practical and economical. The above description is only a preferred embodiment of the present invention, and the scope of the present invention cannot be limited thereto, that is, the simple changes and modifications of the kite effect according to the scope of the present invention and the description of the invention are still Within the scope of the invention patent. 10 201011196 [Simple description of the diagram] Figure 1 is an exploded perspective view of the Republic of China certificate number No. M334252; Figure 2 is an exploded perspective view of the Republic of China certificate number No. M272935; Figure 3 is a three-dimensional FIG. 4 is a block diagram of the first preferred embodiment; FIG. 5 is a light strip of the first preferred embodiment; FIG. Figure 6 is a cross-sectional view of the optical strip in the first preferred embodiment; Figure 7 is a cross-sectional view of the first preferred embodiment; and Figure 8 is a cross-sectional view showing the LED lamp of the present invention and A second preferred embodiment of the light strip. 11 201011196 [Description of main component symbols] 3... -----Setting body 51...... ...light bar 30..·.·......Room 511 ····...Substrate 31.·.·... 512 ···· ...through hole 32•....•...translucent plate 513 ...· ...circuit layer 33••... •...transparent plate 513a··· ...electrical conduction area. 4... ---- -Electronic control unit 514 ··.....metal layer 41•....····first board 515.···...metal layer 42··... • board — 516 ···· Metal filling part 43·"······.. male socket 517 ···· ...lighting diode 44··.·.••... female socket 518···· ... male plug 45• .... ...··Microprocessor 519 ···· ...Female plug 5...... ..... 光条早元12