TWI279506B - High power LED full color flashlight - Google Patents

High power LED full color flashlight Download PDF

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Publication number
TWI279506B
TWI279506B TW094147875A TW94147875A TWI279506B TW I279506 B TWI279506 B TW I279506B TW 094147875 A TW094147875 A TW 094147875A TW 94147875 A TW94147875 A TW 94147875A TW I279506 B TWI279506 B TW I279506B
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TW
Taiwan
Prior art keywords
light
color
flashlight
emitting diode
full
Prior art date
Application number
TW094147875A
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Chinese (zh)
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TW200724816A (en
Inventor
Ting-Feng Wu
Jun-Hong Lin
Original Assignee
Anteya Technology Corp
Ting-Feng Wu
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Application filed by Anteya Technology Corp, Ting-Feng Wu filed Critical Anteya Technology Corp
Priority to TW094147875A priority Critical patent/TWI279506B/en
Priority to DE202006013912U priority patent/DE202006013912U1/en
Application granted granted Critical
Publication of TWI279506B publication Critical patent/TWI279506B/en
Publication of TW200724816A publication Critical patent/TW200724816A/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21LLIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L4/00Electric lighting devices with self-contained electric batteries or cells
    • F21L4/02Electric lighting devices with self-contained electric batteries or cells characterised by the provision of two or more light sources
    • F21L4/022Pocket lamps
    • F21L4/027Pocket lamps the light sources being a LED
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0407Arrangement of electric circuit elements in or on lighting devices the elements being switches for flashing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

Abstract

The present invention relates to a high power LED (light emitting diode) full color flashlight. The flashlight capable of changing color in full is composed of a full color LED module made of LED chip set having different wavelengths, a control circuit module, a functional switch, a battery set and a flashlight tube. The present invention mainly utilizes the control circuit incorporated with the LED chip set having different wavelengths to generate light with different colors. By using the functional switch, the color of light is controlled and changed, and light is also controlled to enable flash mode with rapid or slow flashes, and light can also be turned off. The present invention can change color in full so as to have many uses. For example, yellow lights or light blue lights with soft illumination can be turned on if there is no need to see white lights which are harsh to the eye at night. Alternatively, red lights are turned on to warn cars which may be coming from behind.

Description

1279506 九、發明說明: 【發明所屬之技術領域】 本發明高功率發光二極體全彩手電筒可變換全彩顏色,主要係利用控 制電路模組配合含有不同波長之發光二極體晶片組之全彩發光二極體模 組,可發㈣種不同顏色之燈光’再藉由魏開關,可控機換燈光之顏 色,也可雖做燈紐錄閃或制之_模式,亦可雜細閉等,1279506 IX. Description of the Invention: [Technical Field] The high-power light-emitting diode full-color flashlight of the present invention can convert full-color color, mainly by using a control circuit module and a light-emitting diode chip set containing different wavelengths. Color light-emitting diode module, can send (four) different colors of light' and then use Wei switch, controllable machine to change the color of the light, but also can be used as a light flash or system mode, can also be closed Wait,

主要是因為可以變換全彩顏色’使手電筒在日常生活上可以有更多的用 途,而不只是可以照明之功能者。 【先前技術】 日常生活所見的發光二極體手電筒,大都是只能發出單一顏色,例如 白光、紅m綠色或黃光等’當f要不同顏色的手電筒來配合各種 不同情況、不關途之照明功鱗,需要買齊各種不_色的手電筒,消 費者必縱錄多齡絲支手電筒,因而造賴f者的不方便。 對於雙色發光二極體手電筒而言,例如白色加綠色,白色加藍色,薄 然比傳統之單色發光二減手朗多了—種祕,但實際制上仍嫌不足 如果是三f _增,輸色,、纟m,雖然它編 的顏色可以豐富-些,但仍有如下之兩個缺點: 缺點-、無法做賴之白光,_統之三色發光:歸手電筒,嫩 第圖所丁疋由/、顆紅色發光二極體⑽,六顆綠色發光二極爱 (82) ’六·色發光二極體(83)所組成,因此該手電筒可糊 出紅光、藍光及綠光=錄 種顏色。但當想發出自光時必須讓,紅 1279506 . 綠、藍色必須同時發亮,此時,因為沒有做混光的處理,以至於 造成部分紅色光斑、部分綠色光斑及部分藍色光斑之情況,而並 非所要之白光。 缺點一、如果想進一步發出紅、綠、藍以外的顏色的光,例如粉紅色、紫 • 色或琥珀色等,也因為沒有做混光的處理,所顯現出的顏色仍是 紅一塊、綠一塊、藍一塊,而非所期待的粉紅色、紫色或琥珀色。 因此傳統三色發光二極體手電筒,只能正常使用在三色,若要用此三色以 、外’組合至其他顏色時,因混光處理不易,所以難以使用。 故’本發明人希望將單_手電筒在日常生活上可以發揮更多的用途, 因此研毛出”亥可憂化全彩顏色之手電筒,不但有全顏色之燈光可以變換 使用’還有快閃或慢閃之嗎功能者,消費者只魏買—支手電筒即可以 擁有、、不口上述功此’除此之外,本發明之全彩手電筒擁有很好的混光技術, 可讓紅、綠、藍晶#發出之光線經過混級,充分交錯混合而發出均勻的 、光同理本發明亦可混出不同色光,例如粉紅色、青色、橙色、紫色 、或琥ϊό色#疋故本發明之高功率發光二極體全彩手電筒可以帶給使用者 更多方便使用之目的。 【發明内容】 有#於傳統發光二極體手電财上述缺失,本發明人乃針對該些 缺點研究改進之道,終於有本發明產生。 =發明係卿兩個以上獨波長之發光二極體以例如使用紅色、綠 色、藍色三色高功率發光二極_晶片或是黃色、綠色、藍色等三色高功 .1279506 、率發光二極體裸曰曰曰晶片,相較於傳統三色發光二極體手電筒,有以下三個 優點: 優點一、「體積小」。本發明使用高功率發光二極體裸晶狀功率,相較於 . 傳統發光二極體其功率高出許多,例如本發明採用!瓦之高功率發 • 《二極_晶片,但傳統發光二極體功率大約僅G. 05瓦。因此,本 發明只須要-顆裸晶片,就大約等於傳統_ 2Q顆發光二極體之發 光亮度,所以本發明採用高功率發光二極體裸晶片可以讓體積縮小。 _優點二、「共用一基座」。因體積小,所以可將三色之高功率發光二極體裸 晶片共用同-基座,且因為彼此間隔距離很小,所以點亮時可以呈 現出比較接近單-點光源之特性。因此三顏色光線接近在同一點射 出效果,讓肉眼較難分出三個顏色,因此其整體光線比較接近白光, 或是其它顏色之色光。 優點三、「加人混光元件」。進—步可在三色之高功率魏二極體裸晶片前 端之透光體内,滲入光擴散劑當成混光元件。讓紅色、綠色、藍色 ^ 三色晶;ί ’或是黃色、、綠色、藍色等三色晶片發出來之光線遇到光 擴政剤後,產生/更射現象,讓原本的直行光束被漫射分散且相互交 錯、此混合後射出之光線,讓肉眼更難分出三個顏色,成為更實用 之白光,或是混出其它顏色之色光。 因此,本發明除了可發出多種不同顏色之燈光以外,還可以混出均勻 之顏色,例如白光、紫光、粉紅光、橙色光、青色光、琥珀光等等;再藉 由功能開關,可控制變換燈光之顏色,也可以控制使燈光變成快閃或慢閃 之一亮一滅閃爍模式,亦可讓燈光關閉等,因此可以有多種用途,如夜間 1279506 .照明又不希望剌較舰之自光時,可開啟黃光歧藍色光柔和照明度, 如發生車禍事故時可開啟閃爍紅光以警告後方來車等,均是本發明發揮於 日常生活的用途。 【實施方式】 請參照如第-圖所示’為本發明第一較佳實施例之立體分解圖,可以 看出’主要係由含有不同波長之發光二極體晶片組(20)之全彩發光二極 、體模組(2)、控制電路模組⑶、功能開關⑷、筒身⑸、電池組⑺ 等所構成,其中, 該筒身(5)内部具有容置空間,可供放置全彩發光二極體模組⑵ 與控制電路模組(3)及電池組(7)。 4王办發光-極體她⑵,至少含有兩個不同波長之發光二極體晶 片廿組⑽例如朗紅色、綠色、藍色三色高解魏二極體晶片組或是 ”色n I色等_色咼功率發光二極體晶片組,及—Mainly because it can change the full color color, so that the flashlight can have more uses in daily life, not just the function that can be illuminated. [Prior Art] Light-emitting diode flashlights seen in daily life can only emit a single color, such as white light, red m green or yellow light, etc. When the flashlights of different colors are used to match various situations, it is not the way to go. Lighting scales, you need to buy a variety of non-color flashlights, consumers have to record many years of silk flashlights, so it is inconvenient to rely on. For the two-color LED flashlight, for example, white plus green, white plus blue, thinner than the traditional monochrome light reduction two more hand--secret, but the actual system is still insufficient if it is three f _ Increase, color, 纟m, although its color can be richer - but there are still two disadvantages as follows: Disadvantages - can not do the white light, _ unified three-color lighting: return to the flashlight, tender map The microphone consists of /, a red light-emitting diode (10), and six green-emitting diodes (82) 'six color light-emitting diodes (83), so the flashlight can be red, blue and green. Light = record color. But when you want to emit self-light, you must let, red 1279506. Green and blue must be bright at the same time. At this time, because there is no mixing process, some red spots, some green spots and some blue spots are caused. And not the desired white light. Disadvantages 1. If you want to further emit light of colors other than red, green, and blue, such as pink, purple, or amber, and because there is no mixing, the color will still be red and green. A piece, blue, not the pink, purple, or amber that you expect. Therefore, the conventional three-color LED flashlight can only be used normally in three colors. If the three colors are combined with other colors, it is difficult to use because it is difficult to mix. Therefore, the inventor hopes that the single flashlight can be used for more purposes in daily life. Therefore, the flashlight of the full color can be changed, and not only the full color light can be used, but also flashing. Or the function of slow flashing, the consumer only Wei Buy - the flashlight can have, do not have the above-mentioned merits. In addition, the full-color flashlight of the present invention has a good light mixing technology, which can make red, The light emitted by Green and Blue Crystals is mixed, fully interlaced and evenly distributed, and the light is similar. The present invention can also mix different colors of light, such as pink, cyan, orange, purple, or amber. The inventor's high-power light-emitting diode full-color flashlight can bring more convenient use to the user. [Invention content] There is a lack of the above-mentioned conventional light-emitting diode flashlight, and the inventors have researched and improved these shortcomings. In the end, the invention is finally produced. =Invented Department of the two or more independent wavelength LEDs, for example, using red, green, blue, three-color high-power light-emitting diodes or wafers, or yellow, green, blue Color and other three-color high-power. 1279506, the rate of light-emitting diode bare die, compared to the traditional three-color LED flashlight, has the following three advantages: Advantages 1, "small size." The present invention uses a high power light emitting diode bare crystal power, which is much higher in power than a conventional light emitting diode, such as the present invention! High power of the tile • "Two poles _ wafer, but the traditional illuminating diode power is only about G. 05 watts. Therefore, the present invention requires only a bare wafer, which is approximately equal to the luminance of the conventional _2Q light-emitting diodes. Therefore, the present invention can reduce the volume by using a high-power light-emitting diode bare wafer. _ Advantage 2, "Share a pedestal." Due to its small size, the three-color high-power LEDs can share the same-base, and because they are separated by a small distance, they can exhibit a characteristic closer to a single-point source when illuminated. Therefore, the three-color light is close to the same point, making it difficult for the naked eye to separate three colors, so the overall light is closer to white light, or other colors. Advantage 3: "Adding a light mixing element". The step-by-step method can infiltrate the light diffusing agent into a light-mixing component in the light-transmitting body at the front end of the three-color high-power Wei diode bare wafer. Let red, green, and blue ^ tri-color crystals; ί 'or yellow, green, blue, and other three-color wafers emit light that encounters light expansion, produces/more shots, and makes the original straight beam The light that is diffused and dispersed and interlaced, and then mixed, makes it harder for the naked eye to separate three colors, making it more practical white light, or mixing other colors. Therefore, in addition to being able to emit a plurality of different colors of light, the present invention can also mix uniform colors, such as white light, violet light, pink light, orange light, cyan light, amber light, etc., and then can be controlled by a function switch. The color of the light can also be controlled to make the light turn into a flashing or slow flashing. One can turn off the flashing mode, and the light can be turned off, so it can be used for many purposes, such as nighttime 1279506. Lighting does not want to be lighter than the ship. It can turn on the soft illumination of the yellow light, and can turn on the flashing red light to warn the rear car when a car accident occurs, which is the use of the present invention in daily life. [Embodiment] Please refer to the perspective view of the first preferred embodiment of the present invention as shown in the first figure. It can be seen that the main color is the full color of the LED chip set (20) containing different wavelengths. The light-emitting diode, the body module (2), the control circuit module (3), the function switch (4), the barrel body (5), the battery pack (7), etc., wherein the barrel body (5) has a housing space for the entire placement Color LED module (2) and control circuit module (3) and battery pack (7). 4 Wang to do the light-polar body (2), at least two different wavelengths of the light-emitting diode chip set (10) such as the red, green, blue three-color high-resolution Wei diode chip set or "color n I color Etc. 咼 color power LED array, and -

不同波長之發光二極體晶片⑽ 日日月U0)組包覆於内,且該不同波長之發光二極 體晶片組(20)之正負電極(圖中未示),電連接於相對應之金屬接咖), 該金屬接腳(23)再電連接於控制電路模組⑶。 該控制電路模組⑶具有兩電源電極分別電連接於電池組⑺之兩 電極’藉此構成該手電筒之供電迴路(電路模組(3)之一電極接頭⑽ 與電池組⑺之-電極連接;另,(圖中未示)可 ⑸,再由筒身⑸之尾端雷雜 電連接於電池組⑺之另 制電路模組(3)之供電連接太+ γ + u马鑌控 電連接方式,可以有多種不同的設計,因此,本發明 1279506 人保留有變更控制電路模組(3)之電路流向及連接方式之權利,且變更設 计並不影響本發明之主要目的。 該功能開關(4)電連接於控制電路模組(3),藉由切換此功能開關(4), 將其切換之信號傳遞至控制電路模組(3),再由控制電路模組(3)決定全 彩發光二極體模組(2)中的不同波長之發光二極體晶片(2〇)的點亮模式, 如此構成一個可發出多種色彩與操作模式之高功率發光二極體全彩手電 筒0 睛參照第二圖所示,本發明之高功率發光二極體全彩手電筒第二較佳 貝施例,其主要功能,如同第一圖外,另外增加功能同下: 其筒身(5)可分離成筒身燈頭(51)、筒身本體(52)及筒身後蓋(53), 以方便筒身拆除與安裝。並且,筒身燈頭(51)的前端可^置—反射裝置(圖 中未不)’其目的為聚集全彩發光二極體模組⑵所產生的光束。並且, 筒身燈頭(51)的最前端可設置_燈罩⑹,以防塵及㈣筒身燈頭⑻内部 的元件。 同身後蓋(53)亦可安設一個電源開闢⑽),且該電源開關並不倡限於 按紐式的設計’亦可設計成__式者。另外,在腺5㈣之電池組 ⑺可預先安裝於電池座㈤上後再置入筒身⑸中。 因此又4參照如第三騎示’為本發明之全彩發光二極體模組⑵與 &制電路板組(3)配合之立體分解圖,可以看出該全彩發光二極麵組⑵ 3有不同波長之發光_極體晶片組⑽)、基座(21)、透光體⑵)、金 1279506 屬接腳(23)、螺絲孔(24)、電連接件(31)、電極接頭(32)等,其中, 基座(21)前端設置不同波長之發光二極體晶片組(2〇),並在該不同波長 之發光二極體晶片組(20)前端設置有一透光體(22),且該透光體(22) 將不同波長之發光二極體晶片組(20)包覆於内,又在於基座(21)後端 延伸有若干金屬接腳(23),又該控制電路模組(3)前端固設有一電連接 件(31),於後端突設有一電極接頭(32),係由該不同波長之發光二極體 晶片組(20)之正負電極,電連接於相對應之金屬接腳(23),該金屬接腳 (23)再電連接於控制電路模組(3)上。又該不同波長之發光二極體晶片 組(20),包含有二種以上不同波長之晶片,例如使用紅色、綠色、藍色三 色南功率發光二極體晶片組或是黃色、綠色、藍色等三色高功率發光二極 體晶片組’其裸晶片體積小,因此可設置於同一基座(21)内。且因裸晶片 彼此間隔距離很小,所以點亮時可呈現出比較接近單一點光源之特性;也 因二顏色光線接近在同一點射出的效果,讓肉眼較難分出三個顏色,因此 其整體光線比較接近白光,或是混出其他顏色之色光。The light-emitting diode chips (10) of different wavelengths are coated in the U0) group, and the positive and negative electrodes (not shown) of the different wavelengths of the LED array (20) are electrically connected to the corresponding ones. The metal pin (23) is electrically connected to the control circuit module (3). The control circuit module (3) has two power supply electrodes electrically connected to the two electrodes of the battery pack (7) respectively to thereby form a power supply circuit of the flashlight (the electrode connector (10) of one of the circuit modules (3) is connected to the electrode of the battery pack (7); In addition, (not shown) can be (5), and then the power supply connection of the alternative circuit module (3) connected to the battery pack (7) by the tail end of the barrel (5) is too + γ + u horsepower control connection There may be many different designs. Therefore, the 1279506 person of the present invention reserves the right to change the circuit flow direction and connection mode of the control circuit module (3), and the design change does not affect the main purpose of the present invention. 4) electrically connected to the control circuit module (3), by switching the function switch (4), transmitting the signal of the switching to the control circuit module (3), and then determining the full color by the control circuit module (3) A lighting mode of a light-emitting diode chip (2 〇) of different wavelengths in the LED module (2), thus forming a high-power light-emitting diode full-color flashlight 0 that can emit multiple colors and operation modes Referring to the second figure, the present invention The second best example of the power-emitting diode full-color flashlight, its main function, like the first picture, adds the same function as the following: The barrel (5) can be separated into the barrel head (51), the barrel The body (52) and the back cover (53) of the barrel are arranged to facilitate the removal and installation of the barrel. Moreover, the front end of the barrel head (51) can be placed-reflecting device (not shown) for the purpose of gathering full color illumination The light beam generated by the diode module (2). Also, the front end of the barrel base (51) can be provided with a _shade (6) for dustproofing and (4) components inside the barrel head (8). The same back cover (53) can also be installed. A power supply (10)), and the power switch is not limited to the button design 'can also be designed as __ type. Further, the battery pack (7) of the gland 5 (four) can be previously mounted on the battery holder (5) and then placed in the barrel (5). Therefore, according to the three-dimensional exploded view of the full-color light-emitting diode module (2) and the & circuit board group (3) of the present invention, it can be seen that the full-color light-emitting diode set (2) 3 illuminating with different wavelengths _ polar chip group (10)), pedestal (21), light transmitting body (2), gold 1279506 genre pin (23), screw hole (24), electrical connector (31), electrode a connector (32) or the like, wherein a front end of the susceptor (21) is provided with a light-emitting diode chip set (2 Å) of different wavelengths, and a light-transmitting body is disposed at a front end of the light-emitting diode chip set (20) of the different wavelengths. (22), and the light-transmitting body (22) covers the light-emitting diode chip set (20) of different wavelengths, and a plurality of metal pins (23) extend at the rear end of the base (21), An electrical connector (31) is fixed to the front end of the control circuit module (3), and an electrode connector (32) is protruded from the rear end of the control circuit module (3), which is composed of positive and negative electrodes of the different wavelengths of the LED array (20). Electrically connected to the corresponding metal pin (23), the metal pin (23) is electrically connected to the control circuit module (3). The different wavelengths of the LED array (20) include two or more wafers of different wavelengths, for example, using red, green, and blue three-color south power LED chips or yellow, green, and blue. The three-color high-power light-emitting diode chip set such as color has a small bare wafer and can be disposed in the same pedestal (21). And because the bare wafers are separated from each other by a small distance, they can exhibit a characteristic closer to a single point source when lighting; and because the two-color light is close to the same point, it is difficult for the naked eye to separate three colors, so The overall light is closer to white light, or mixed with other colors.

又進一步可在不同波長之發光二極體晶片組(2〇)前端之透光體(22) 内,滲入光擴散劑(圖中未示)當成混光元件,讓紅色、綠色、藍色三色晶 片發出來之光線遇到光擴散劑後,產生漫射現象,讓原本的直行光束被漫 射分散且相互交錯、此混合後射出之光線,讓肉眼更難分出三個顏色,成 為更實用之白光,或是混出其他顏色之色光。 其中,該光擴散劑成分包括有矽樹脂、氧化鋁、氧化鋅、氧化鈦、氧 化鎂或硫酸鋇等;因為該光擴散劑成分可以有多種不同配方,只要是可以 達到解決混光不均勻之現象者,因此,本發明人保留有變更該光擴散劑成 .1279506 '份及配方之權利,且變更成份或配方並不影響本發明之主要目的。 再則,請參照如第四圖所示,該全彩發光二極體模組(2)並不侷限是 插腳元件型態如圖三(一般稱之DIP型態),亦可以設計成表面黏著元件型 態如圖四(一般稱之SMD型態)。 使用表面黏著元件型態的基座(211),設置有若干金屬接腳(231),使 其不同波長之發光二極體晶片組(20)電連接於金屬接腳(231),該金屬接 %腳(231)再電連接於控制電路模組⑶之電連接件(311),並於光發出端亦 設置一透光體(22) ’使其不同波長之發光二極體晶片組(2〇)與控制電路 模組(3)亦形成一可以發出彩色燈光之全彩發光二極體模組(2,)之組合。 請參照如第五圖所示本發明人認為,控制手電筒的電源開關,並不揭 限於只可以裝设在手電筒尾端之筒身後蓋⑽,亦可設於手電筒任意位置 處’或疋與功能開關⑷結合使用,只要是手指可以方便按到的位置,且更 、不應倾於餘柄設計,例如和如—般手韻,將主關設計成旋轉 觸動式’也就是說可以將筒身燈頭(51)、筒身本體⑽或是筒身後蓋⑼ 轉動到適田位置’讓電源和電極互相連接觸動,形成一通電狀態,就可 以使时電筒了,要斷電時,只要再將筒身燈頭⑻、筒身本體⑽或 筒身後蓋(53)反轉鬆開就可以了,因此,改變電源開關的裝設位置或 型態並不影響本剩人希望將手謂在时生活上可以發揮更多用途之目 的0 11 1279506 繼紅㈣,她_,將 ⑻替換成凸透鏡燈罩⑽、凹透鏡燈罩(圖中未示 :: 及空心透哪(财絲)料_,即可_者在刊w、兄狀 =ΓΓ全彩手電筒’如夜間登山照明時可使用照明範圍:大的 ==罩、如替換成透明細)又開啟閃爍紅光,即可立即形成一簡易 式的臨時交通指揮棒等,均是本發明全彩手電筒應用於日常生活的實施 例’主要是看使用者的喜愛來購f適合自⑽全彩手賴;在相同條件之Further, in the light-transmitting body (22) at the front end of the light-emitting diode chip set (2〇) of different wavelengths, a light diffusing agent (not shown) is infiltrated as a light-mixing element, so that red, green, and blue are After the light emitted by the color chip encounters the light diffusing agent, a diffusing phenomenon occurs, so that the original straight beam is diffused and dispersed and interlaced, and the light that is emitted after the mixing makes it more difficult for the naked eye to separate three colors, becoming more Practical white light, or mixed with other colors. Wherein, the light diffusing agent component comprises bismuth resin, aluminum oxide, zinc oxide, titanium oxide, magnesium oxide or barium sulfate; since the light diffusing agent component can have various different formulations, as long as the uneven light mixing can be achieved. Phenomenon, therefore, the inventors reserve the right to modify the light diffusing agent into a .1279506' portion and formula, and the modified ingredients or formulations do not affect the main purpose of the present invention. Furthermore, please refer to the fourth figure, the full-color LED module (2) is not limited to the pin component type as shown in Figure 3 (generally called DIP type), and can also be designed as surface adhesion. The component type is shown in Figure 4 (commonly referred to as the SMD type). The pedestal (211) of the surface adhesive component type is provided with a plurality of metal pins (231) for electrically connecting the LED chips (20) of different wavelengths to the metal pins (231). The % foot (231) is electrically connected to the electrical connector (311) of the control circuit module (3), and a light transmitting body (22) is also disposed at the light emitting end to make the light emitting diode chip set of different wavelengths (2) 〇) and the control circuit module (3) also form a combination of a full-color LED module (2,) capable of emitting colored lights. Please refer to the figure as shown in Figure 5, the inventor believes that the power switch for controlling the flashlight is not limited to the back cover (10) which can only be installed at the end of the flashlight, or can be set at any position of the flashlight. The switch (4) is used in combination, as long as it is a position where the finger can be easily pressed, and more, it should not be placed on the handle design, for example, like a rhyme, the main switch is designed to be a rotary touch type, that is, the barrel can be The lamp cap (51), the barrel body (10) or the barrel back cover (9) are rotated to the appropriate position to allow the power source and the electrode to be connected to each other to form a power-on state, so that the flashlight can be turned on. The lamp body (8), the body of the barrel (10) or the back cover of the barrel (53) can be reversed and released. Therefore, changing the installation position or type of the power switch does not affect the remaining people who wish to put their hands on life. For the purpose of more use 0 11 1279506 Following the red (four), she _, replace (8) with a convex lens shade (10), concave lens shade (not shown in the figure: and hollow through the (finance) material _, can be _ in the journal w, brother = ΓΓ full color flashlight For example, when the mountaineering lighting is used at night, the lighting range can be used: a large == cover, if replaced with a transparent thin, and a flashing red light is turned on, and a simple temporary traffic baton can be formed immediately, which is the full-color flashlight application of the present invention. The embodiment of daily life 'mainly depends on the user's favorite to buy f suitable for (10) full color hand; in the same conditions

清況I,將筒身本體(52)替換成不同之筒身本體(则樣式,也是可行的, 主要是讓使用者依照自己的喜愛來選擇。 本發明另-特點,即是功能_⑷的設計,該功能開關⑷設置 於筒身(5)表面周邊之適當位置處,並電連接於控制電路模組(3),主要 是讓使用者可以透過該功能開關(4)進行變換燈光之顏色、使燈光變成快 閃或慢閃之一亮一滅閃爍模式、讓燈光關閉等動作,其功能開關(4)之使 |用功能說明如下: 1、 按壓一次改變一個顏色。 2、 連續按住不放2秒,可使變成快速閃爍模式、再按住2秒可使變成慢 速閃爍模式,再按住2秒可使變回一般全亮不閃爍模式。 3、 連續按住不放5秒,可讓燈光關閉,也就是進入睡眠狀態,待要再度 開啟燈光,只要再按壓一次即可復原。 4、 經過讓燈光進入睡眠狀態之動作,依照當時之燈光顏色,會自動設定 成下次開機之顏色。 12 •1279506 .. 穌發明人認為,其魏_⑷並不於只可以有—個’且功处 、開關⑷裝設位置應該不受限制,可以在手額⑸任咅適者位月置匕 處皆可’只要是手指可妨便朗驗置,主要是讓使財更方便使用該 .功能_⑷,因為林是賴魏_⑷驗置妓加增設—個功能 開關(4) ’都不影響本發明人希望將手電筒在日常生活上可以發揮更多用 途之目的,所以,如果裝設兩個功能開關⑷,其使用功能說明如下: 1、功能開關①按一次可改變一種顏色。 、2、功能開關②按—次可使變成快速閃爍模式,按二次可使變成慢速閃燦 模式,再按第三次可使變回一般模式。 3、 功能開關①或②連續按住不放3移、,可讓燈光關閉,也就是進入睡眠 狀悲,待要再度開啟燈光,只要再按壓一次即可復原。 4、 經過讓燈光進入睡眠狀態之動作,依照當時之燈光顏色,會自動設定 成下次開機之顏色。Condition I, replacing the body of the barrel (52) with a different body of the barrel (the style is also feasible, mainly for the user to choose according to their own preferences. Another feature of the invention is that the function _ (4) The function switch (4) is disposed at a suitable position around the surface of the barrel (5) and electrically connected to the control circuit module (3), mainly for allowing the user to change the color of the light through the function switch (4). Turn the light into a flashing or slow flashing light, flashing and blinking mode, turning off the light, etc. The function switch (4) is used as follows: 1. Press once to change a color. 2. Press and hold continuously. After 2 seconds, it can be changed into fast flashing mode, then press and hold for 2 seconds to change to slow flashing mode. Press and hold for 2 seconds to change back to normal full light and no flashing mode. 3. Press and hold for 5 seconds. It can turn off the light, that is, enter the sleep state, wait for the light to be turned on again, just press it again to restore. 4. After the light enters the sleep state, according to the color of the light at that time, it will be automatically set to the next boot. Color • 12 • 1279506 .. The inventor believes that its Wei _(4) is not limited to only one and that the position of the power and switch (4) should be unrestricted, and can be placed in the hand (5). It can be used as long as it is a finger. It is mainly to make it easier to use the function. Function _ (4), because Lin is Lai Wei _ (4) inspection and addition - a function switch (4) 'both It does not affect the inventor's desire to use the flashlight for more purposes in daily life. Therefore, if two function switches (4) are installed, the function of the function is as follows: 1. The function switch 1 can change one color by pressing once. 2. The function switch 2 can be turned into a fast flashing mode by pressing the button once, and it can be changed to the slow flashing mode by pressing twice, and then can be changed back to the normal mode by pressing the third time. 3. The function switch 1 or 2 is continuously pressed and not Put 3 shift, you can let the light turn off, that is, enter sleep sleep, wait for the lights to be turned on again, just press again to restore. 4. After the light enters the sleep state, according to the color of the light at the time, it will automatically Set to Power-on of the colors.

同上所述,在不影響本發明人希望將手電筒在日常生活上可以發揮更 多用途之目的之情況下,本發明人認為供電之電池組(7)並不侷限於只可 以使用乾電池,亦可以使用普通電池、鋰電池、鹼性電池、充電電池、水 銀電池、......等日常生活所見可以使用於電器用品的電池,均可以使用 在本發明高功率發光二極體全彩手電筒。 其中,本發明全彩的意思,不是單純指單色、雙色、三色或七色,而 是藉由控制三色高功率發光二極體晶片組之電流大小而組成不同之色彩, 例如使用紅色、綠色、藍色三色高功率發光二極體晶片組: 13 1279506 卜 70% R + 90% G + 100% B =白色 2、 100% R + 0% G + 70% B =粉紅色 3、 100% R + 80% G + 0% B =黃色 4、 60% R + 40% G + 100% B =紫色As described above, the inventors believe that the power supply battery pack (7) is not limited to the use of only dry batteries, without affecting the inventors' desire to use the flashlight for more purposes in daily life. The battery of the electric appliance can be used in the ordinary battery, the lithium battery, the alkaline battery, the rechargeable battery, the mercury battery, ..., etc., and can be used in the high-power light-emitting diode full-color flashlight of the present invention. . The full color of the present invention does not mean monochrome, two-color, three-color or seven-color, but constitutes different colors by controlling the current of the three-color high-power light-emitting diode chip set, for example, using red, Green, blue three-color high-power LED array: 13 1279506 Bu 70% R + 90% G + 100% B = white 2, 100% R + 0% G + 70% B = pink 3, 100 % R + 80% G + 0% B = yellow 4, 60% R + 40% G + 100% B = purple

因此藉由調整紅色,綠色,藍色發光二極體晶片組之電流大小,可以 組成各種不同色彩之光。假設紅色、綠色、藍色三色高功率發光二極體晶 片組,其電流大小分別設置成100階,此時理論值,可以調出100x100x100 等於100萬之色階。當然實用上,不需要用到那麼多色,只要滿足需求即 可。總之,全彩手電筒不再侷限於三色或七色,而是有非常多色彩可供選 擇,稱之為全彩手電筒。Therefore, by adjusting the currents of the red, green, and blue light-emitting diode chips, light of various colors can be formed. Assume that the red, green, and blue three-color high-power LED arrays are set to a current order of 100 steps. At this time, the theoretical value can be set to a color scale of 100 x 100 x 100 equal to 1 million. Of course, practically, you don't need to use so many colors, as long as you can meet your needs. In short, the full-color flashlight is no longer limited to three or seven colors, but has a lot of colors to choose from, called full-color flashlights.

14 1279506 • 經由以上說明可以了解,本發明高功率發光二極體全彩手電筒,利用 不同波長之鬲功率發光一極體裸晶晶片,體積小,彼此間隔距離很小,所 以點亮時可呈現出比較接近單一點光源之特性,使其發射出比較均勻顏色 看 之光,又進一步可在二極體裸晶片前端之透光體内,滲入光擴散劑當成混 光兀件,讓不同色光之晶片發出來之光線遇到光擴散劑後,交錯而成為更 實用之白光,或是混出其他顏色之光。 再藉由該功能開關,可控制變換燈光之顏色,也可以控制使燈光變成 •快閃或k閃之-亮一滅閃爍模式,亦可讓燈光關閉等,又本發明可變換全 口"員色因此可以有多種崎,如夜間照明又不希望看到較刺眼之白光時, "㈤光n色光柔和糊度,如發生車禍事故時可開啟閃爍紅光以 警告後方來車等。 、新穎性及進步性等專利 由上述可知’本發嗎確實具有產業利用性 要件,爰依法具文提出申請。 1279506 【圖式簡單說明】 第-圖係本發明第—較佳實施例之立體分解示意圖。 第-®係本發明第二較佳實施例之立體分解示意圖。 々圖係本發月之不同波長之發光二極體晶片組與控制電路模組配合之 立體分解圖。 第四圖係本發明之不同波長之發光二極體晶肢與控制電路模組配合之 另一衍生變化例。 、第五ffi係手賴電源_另—實施例。 第六圖係本㈣之燈科換成凸魏燈罩及财鏡成不同樣式之 不意圖。 第七圖係本發明之燈罩替換成透明棒之示意圖。 第八圖係習知之可發出多色燈光手電筒之立體圖。 1279506 【主要元件符號說明】 (2) 全彩發光二極體模組 (2’)全彩發光二極體模組 (20) 不同波長之發光二極體晶片組 (21) 基座14 1279506 • It can be understood from the above description that the high-power light-emitting diode full-color flashlight of the present invention uses a different wavelength of 鬲 power to emit a polar body die, which is small in size and small in distance from each other, so it can be presented when lighting Compared with the characteristics of a single point source, it emits a light with a relatively uniform color, and further penetrates into the light-transmitting body at the front end of the diode bare wafer, and infiltrates the light-diffusing agent into a light-mixing element to allow different colors of light. When the light from the wafer encounters the light diffusing agent, it is staggered to become a more practical white light, or to mix other colors of light. Through the function switch, the color of the changed light can be controlled, and the light can be controlled to become a flashing or flashing light-lighting-flashing mode, and the light can be turned off, and the invention can be changed into a full mouth. Therefore, there are a variety of colors, such as nighttime illumination and when you don't want to see more glare white light, " (5) light n-color soft paste, in the event of a car accident, you can turn on the flashing red light to warn the rear to come. Patents such as novelty and advancement From the above, it is known that 'this is true that it has industrial use requirements, and it is filed according to law. 1279506 [Simplified description of the drawings] The first drawing is a perspective exploded view of the first preferred embodiment of the present invention. The first-- is a perspective exploded view of the second preferred embodiment of the present invention. The figure is an exploded view of the LED array of different wavelengths of the present month and the control circuit module. The fourth figure is another derivative variation of the light-emitting diode crystal limbs of different wavelengths of the present invention and the control circuit module. The fifth ffi is a power supply _ another embodiment. The sixth picture is the intention of replacing the lamp section of this (4) with the convex Wei lampshade and the financial mirror into different styles. The seventh figure is a schematic view of the lampshade of the present invention replaced with a transparent rod. The eighth picture is a stereoscopic view of a multi-color flashlight that can be issued. 1279506 [Key component symbol description] (2) Full color LED module (2') Full color LED module (20) LEDs with different wavelengths (21) Base

(211)基座 (22)透光體 (23)金屬接腳 (231)金屬接腳 (24)螺絲孔 (3) 控制電路模組 (31)電連接件 (311)電連接件 (32)電極接頭 (4) 功能開關 (5) 筒身 (51) 筒身燈頭 (52) 筒身本體 (521)筒身本體 (53) 筒身後蓋 (531)電源開關 (6) 燈罩 (61) 凸透鏡燈罩 (62) 透明棒 (7) 電池組 (71)電池座 (81) 紅色發光二極體 (82) 綠色發光二極體 (83) 藍色發光二極體 17(211) pedestal (22) light transmitting body (23) metal pin (231) metal pin (24) screw hole (3) control circuit module (31) electrical connector (311) electrical connector (32) Electrode connector (4) Function switch (5) Body (51) Body lamp head (52) Body body (521) Body body (53) Body back cover (531) Power switch (6) Lamp cover (61) Convex lens cover (62) Transparent rod (7) Battery pack (71) Battery holder (81) Red light-emitting diode (82) Green light-emitting diode (83) Blue light-emitting diode 17

Claims (1)

• I2795〇6 ‘ 電路模組’且該功能開關並不侷限於只可以有一個,又功能開關裝設 位置應該不受限制,可以在手電筒筒身任意適當位置處皆可。 0 如申晴專利範圍第1項所述之一種高功率發光二極體全彩手電筒,其 中’該筒身前端可分離成筒身燈頭與筒身本體,且該筒身燈頭後端設 置一銜接部與筒身本體前端設置之銜接部可相互組固者。 如申明專利範圍第1項所述之一種高功率發光二極體全彩手電筒,其 中’該筒身後端可分離成筒身本體與筒身後蓋,且該筒身本體後端設 • 置一銜接部與筒身後蓋前端設置之銜接部可相互組固者。 8如申凊專利範圍第7項所述之一種高功率發光二極體全彩手電筒,其 中’該筒身後蓋可設置-個電源開_,且該電源開關並不侷限於按鈕 式的設計,亦可設計成旋轉觸動式者。 9、如椅專利範圍第6項所述之-種高功率發光二極體全彩手電筒,其 中,該筒身燈頭前端可設置一反射裝置。 H)、如申請專利範圍第〗項所述之—種高功率發光二極體全彩手電筒,其 • 中,該電池組可先安裝於電池座上後再置入筒身中。• I2795〇6 ‘Circuit Module’ and the function switch is not limited to only one, and the position of the function switch should be unrestricted. It can be used at any suitable position of the flashlight barrel. 0 A high-power light-emitting diode full-color flashlight according to the first aspect of the patent application scope, wherein the front end of the barrel body can be separated into a barrel body and a barrel body, and the rear end of the barrel body is provided with a connection. The engaging portions provided at the front end of the body and the body of the barrel may be mutually assembled. A high-power light-emitting diode full-color flashlight according to the first aspect of the invention, wherein the rear end of the barrel body can be separated into a body body and a back cover of the barrel body, and the rear end of the body body is provided with a connection The connecting portions provided at the front end of the back cover of the barrel body can be mutually assembled. 8. A high-power light-emitting diode full-color flashlight according to claim 7, wherein the body back cover can be provided with a power-on _, and the power switch is not limited to a button-type design. It can also be designed as a rotary touch. 9. A high-power light-emitting diode full-color flashlight as described in claim 6 of the patent scope, wherein a reflector is disposed at the front end of the barrel. H) A high-power light-emitting diode full-color flashlight as described in the patent application scope, wherein the battery pack can be first mounted on the battery holder and then placed in the barrel.
TW094147875A 2005-12-30 2005-12-30 High power LED full color flashlight TWI279506B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW094147875A TWI279506B (en) 2005-12-30 2005-12-30 High power LED full color flashlight
DE202006013912U DE202006013912U1 (en) 2005-12-30 2006-12-22 Full color flashlight with high power LED

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW094147875A TWI279506B (en) 2005-12-30 2005-12-30 High power LED full color flashlight

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TW200724816A TW200724816A (en) 2007-07-01

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8292486B2 (en) 2009-05-14 2012-10-23 Young Lighting Technology Inc. Illumination apparatus
TWI448641B (en) * 2010-05-07 2014-08-11 神火公司 Lighting device with selectable output level switching

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2171345A1 (en) 2007-07-17 2010-04-07 Lightlite GmbH Self-charging flashlight
TWI414708B (en) * 2008-05-12 2013-11-11 Univ Nat Central Lamp with background light source
DE102016200525A1 (en) * 2016-01-18 2017-07-20 Osram Gmbh Flashlight and method of operating a flashlight

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8292486B2 (en) 2009-05-14 2012-10-23 Young Lighting Technology Inc. Illumination apparatus
TWI448641B (en) * 2010-05-07 2014-08-11 神火公司 Lighting device with selectable output level switching

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Publication number Publication date
TW200724816A (en) 2007-07-01
DE202006013912U1 (en) 2007-05-16

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