1301599 九、發明說明： 【發明所屬之技術領域】 尤指-種多層色之導光板 本每明係有關一種導光板 結構。 【先前技術】 尸返著科技的進步|發展 話、個人數位助理哭箄p'式電子產品如行動電 在這些電子成為現代人必備之資訊產品， + ，、有祕鍵結構，該按鍵結 者入貧料，或執行該電子產品的各種功能使用 而且，每一個電子產品的按鍵結構都 源，该背光源提供使用去 们月先 操作按鍵，、㈣照明τ，可以清楚的 的背光沔係#使用者按錯按鍵。以往的按鍵結構内部 投射於ϋ 導光板導人時，導光板將光線 出來。、t鍵底部，使按鍵表面的數字或圖形可以顯示 由於發光二極體為i— S# e 1 色先，若是要在按鍵表面的數 :及不同顏色的透光效果時，必須在按鍵表面數 ' 不同的顏色，因此在導光板的光源射至按鍵 内# ’使按鍵表面的數字及圖案呈現不同顏色的透光效 果，或者在料按鍵上須產线定顏色的透光效果時，必 須在定特按，鍵的對應位置上安裝—個多色光的發光二極. 體’使該特定按鍵產生特定顏色的透級果。如此一來， 將造成按鍵結構與導光板在製作上的費時、費工。 1301599 近年來由於科技不斷的進步，嗜 =提:使用者運用。例如利用編;照:乂力二: 该手機内部的背光源將所有按鍵表面上的: 二圖㈣產生透光效果，導致使用者分不清楚那一::： 用者:且來控制電玩或照像或影片播放的操作，造成使 s-U 轉向使用，此時按鍵表面上的數字及 同向，再加所有的按鍵上的數字及圖宰 二時，更造成使用者分不清楚那-些按鍵群 疋用末““玩、照像或影片播放的操作。 【發明内容】 :此’本發明有鑑於上述缺失，本發明提出一種多声 t先結構’可以控制單—按鍵或單—群組的按鍵產生^ 光效果，讓使用者可清楚分辨按鍵位置。 為達到上述之目的，提出-種多層色導光結構，該導 光板組成’在每一層導光板所對應按鍵 的位置上㈣有至少—導光帶，每—層料 對：疊置，以及導光帶上設有一顏色層。在電子装置r 或廷擇性的控制每一層的發光元件點亮，使每一導光帶產 生不同色光或混色光折射至按鍵群組上，使按鍵群組:複 數按鍵可以產生不同色光的透光效果，以顯示按鍵表面的 數字或.圖案。， ， ’ 【實施方式】 茲有關本發明之技術内容及詳細說明，現配合圖式說 6 1301599 明如下： 請麥閱第-圖，係本發明之第一種實施例示意。如圖 所不：本發明之多層色導光結構10主要是利用多層色的導 光板，將每-層導光们、1A、1B所對應按鍵41位置切 成有至少—帶狀的導光帶u、11A、11B，每一導光帶' 11 11Α、11β係由複數凹設於導光板1、ΙΑ、1B内部之 凹、12β所組成，該凹坑12、12Α、12Β;以 改义光予路徑，使光線聚光的折射於所對應的按鍵41上。 ^一導光帶n、m、11β可塗佈一種顏色，在電 =逐一或選擇性控制每-層的發光元件2、1鼠點亮，、 導Γ11、m、仙產生不同色光折射至按鍵群 使扣鍵群組4的複數按鍵41可以產生不同色光 兮扒丄 ，.、具不按鍵41表面的數字或圖案。在本圖式中 «光元件2、2A、2B為一白色光發光二極體。 法，包=圖式中’以二層的導光板說明本發明的使用方 2，I導：^光板1 ’在導光板1 —側配置有-發光元件 該逹光板3與發光元件2的上方配置有-遮光板3， ==可以防止光源干擾其他導光板或按鍵群組4, 而在V先板1對應按鍵41之號碼「丨」、「 、「 位置上設有一導光帶11，以及在 册 、、」 」 礼，以形成紅色的顏色層5。 . T上塗佈有紅色顏 2A，導f板1A ’在導光板1A —側配置有一發光元件 在¥先錢與發光元件2A的上方配置有—遮光板3八， 7 1301599 該遮光板3A可以防止切、干擾其他導光板或按鍵群级4， 而在導光板1A對應按鍵41之號碼「4」、「5 「 位置上設有-導光帶11A，以及在導光帶iia上塗二 色顏料，以形成藍色的顏色層5A。 θ 1 第一層V光板1B，在導光板1B —側配置有一發光元 2B，在導光板1B與發光元件2β的上方配置有一遮^板=， 該遮光㈣可以防止光料擾其他導光板或按鍵群組4 , 而在導光板1B對應按鍵41之號碼「7」、「8 、「 位置上設有-導光帶11B，以及導光帶liB上塗佈有二」 顏料，以形成綠色的顏色層5B。 一言其:，在上述三層導光板1、ΙΑ、1B相互疊置後，每 ‘光vll、11A、ΠΒ形成相互錯開方式疊置而對應於 按鍵41配置，並於最後—層的導光板1β與發光元件21;乂 配置有一遮光板3C。 刀 士另，上述之發光元件2、2A、2B若為不同顏色，例如 特定的紅、綠、藍色光之發光二極體時，可以省去顏色層 5、5A、5B的製作，使製作更佳簡易。 ^一請參閱第一、二、三圖，係本發明之第一種實施例、 第固的侧視及光線折射示意。如圖所示：在透過電子穿 置（< 圖中未示）進行導光結構10光源控制時，若是選擇點 光元件2時，光線由導光板1導入後，光線的行經路 ,叉到該導光帶11折射至對應按鍵41的數字1 虎碼「〗」、 2」、「3」上。由於按鍵41上的數字「1」、 2」、「3」為鏤空狀態，因此可看見數字「1 8 1301599 防止^以1」呈現紅色光的透光效果。而遮光板3可以 止先斜_導光錢或減群㈣。 後，擇點亮發光元件2AB，，光線由導光刪入 的數字路棱受_導*帶11A折射至對應按鍵41 曰]数子就碼「4」、「R β 數字「4 、「 」、b」上。由於按鍵41上的 字「4」、「 5」、「6」為鏤空狀態，因此可看見數 光杯5」、「6」呈現藍色光的透光效果。而遮 :了 =防止光源干擾到導光板1、1B或按鍵群組4。 徭廷擇點亮發光元件料，光線由導光板1B導入 便’先線的行經路徑受到 幻的數字號碼「7 =¥“11Β折射至對應的按鍵 的數字「7 、「」 」、9」上。由於按鍵41上 @ 叮 ·呈現綠色光的透光效果。而 ”、先：3β可以防止光源干擾到導光板1Α。 %子衣置選擇同時點亮發S元件2、2Α、2Β Β夺，使 按鍵41的數字「}」〜「 更 ^ 9」產生不同色光的透光效果。 ，麥閱第四圖，係本發明第— # X弟一種貝施例不意圖。如 圖式中的多層色導光結構包括有：在按鍵群 、早才安鍵41上具有兩組不同方向的數字（圖 案）411 、 412 。 以ί:—層導光板lc上設有區塊狀的導光區塊11C，而 :本Ulc係由稷數凹坑組成。該區.塊的面積為按鍵41: 一 —半面積，使導光區塊He對應於按鍵41 'm字411 ’且在區塊上可塗佈一顏色層5，以及 數字「7」、'「 8」、「9」為鏤空狀態，因此可看見1301599 IX. Description of the invention: [Technical field to which the invention pertains] In particular, a multi-layer color light guide plate is known as a light guide plate structure. [Prior Art] The corpse returns to the advancement of science and technology|Development words, personal digital assistants crying 箄p'-type electronic products such as mobile power in these electronic products become the necessary information products for modern people, +, with secret key structure, the button is closed Into the poor material, or to perform the various functions of the electronic product, and the key structure of each electronic product is sourced, the backlight provides the use of the first month to operate the button, (4) the illumination τ, the backlight can be clearly seen# The user presses the wrong button. In the past, the button structure is projected inside the ϋ light guide to guide the light, and the light guide plate emits light. At the bottom of the t key, the number or graphic on the surface of the button can be displayed. Since the LED is i-S# e 1 color first, if it is to be on the surface of the button: and the light transmission effect of different colors, it must be on the surface of the button. The number 'different colors, so the light source of the light guide plate is shot into the button # ' so that the number and pattern of the button surface show the light transmissive effect of different colors, or when the material needs to produce a light-transparent effect on the material button, In the corresponding position of the button, a multi-color light-emitting diode is mounted on the corresponding position of the button. The body 'make the specific button to produce a translucent fruit of a specific color. As a result, the button structure and the light guide plate are time-consuming and labor-intensive. 1301599 In recent years, due to the continuous advancement of technology, the user has been used. For example, use the code; Photo: 乂力二: The backlight inside the phone will be on the surface of all the buttons: The second picture (4) produces a light transmission effect, which causes the user to be unclear which one::: User: and to control the video game or The operation of photo or video playback causes the sU to be turned to use. At this time, the numbers and the same direction on the surface of the button, plus the numbers on all the buttons and the figure 2, cause the user to distinguish the buttons. The group uses the last "play, photo or video playback operation. SUMMARY OF THE INVENTION In view of the above-mentioned deficiencies, the present invention provides a multi-tone t-first structure that can control a single-button or a single-group button to generate a light effect, so that the user can clearly distinguish the button position. In order to achieve the above object, a multi-layer color light guiding structure is proposed, and the light guiding plate is formed at the position of the corresponding button of each layer of the light guiding plate (4) having at least a light guiding strip, each material layer pair: stacking, and guiding There is a color layer on the light strip. In the electronic device r or selectively control each layer of the light-emitting elements to illuminate, so that each light-guiding strip produces different color lights or mixed color light is refracted to the button group, so that the button group: the plurality of buttons can produce different colors of light through Light effect to display the number or . pattern of the button surface. [Embodiment] The technical content and detailed description of the present invention will now be described in conjunction with the drawings. The description of the first embodiment of the present invention is as follows. As shown in the figure: the multi-layer color light guiding structure 10 of the present invention mainly uses a multi-layer color light guide plate to cut the position of the button 41 corresponding to each of the light guides, 1A, and 1B into at least a strip-shaped light guiding strip. u, 11A, 11B, each of the light guiding strips '11 11Α, 11β is composed of a plurality of concaves, 12β recessed inside the light guide plate 1, ΙΑ, 1B, the pits 12, 12 Α, 12 Β; The path is refracted by the light concentrated on the corresponding button 41. ^ A light guide tape n, m, 11β can be coated with a color, in the light = one by one or selectively control each layer of the light-emitting elements 2, 1 mouse light, guide Γ 11, m, 仙 produces different color light refraction to the button The group enables the plurality of keys 41 of the button group 4 to produce different color pupils, numbers or patterns having no surface of the button 41. In the figure, «light elements 2, 2A, 2B are a white light emitting diode. In the method of the present invention, a two-layer light guide plate is used to describe the user's side 2 of the present invention. I guide: the light guide plate 1' is disposed on the side of the light guide plate 1 - a light-emitting element is above the light-emitting plate 3 and the light-emitting element 2 The light shield 3 is arranged, == can prevent the light source from interfering with other light guide plates or button groups 4, and the number of the corresponding button 41 of the V first plate 1 is "丨", "," and a light guide belt 11 is disposed at the position, and In the book, "", to form a red color layer 5. The T is coated with a red color 2A, and the guide plate 1A' is disposed on the side of the light guide plate 1A. A light-emitting element is disposed above the light-emitting element 2A and the light-emitting plate 3A, 7 1301599. The light-shielding plate 3A can be Preventing the cutting or interference of other light guide plates or button group level 4, and the light guide plate 1A corresponding to the button 41 number "4", "5" position - the light guide belt 11A, and the two-color paint on the light guide belt iia To form a blue color layer 5A. θ 1 The first layer V plate 1B is provided with a light-emitting element 2B on the side of the light guide plate 1B, and a shielding plate is disposed above the light guide plate 1B and the light-emitting element 2β. (4) It is possible to prevent the light material from disturbing the other light guide plates or the button group 4, and the light guide plate 1B corresponding to the button 41 number "7", "8, "the position is provided with the light guide belt 11B, and the light guide belt liB is coated. The cloth has two pigments to form a green color layer 5B. In a word: after the above three layers of light guide plates 1, ΙΑ, 1B are superposed on each other, each 'light vll, 11A, ΠΒ is formed in a manner of being stacked in a staggered manner to correspond to the arrangement of the button 41, and in the last layer of the light guide plate 1β and the light-emitting element 21; 乂 is provided with a light-shielding plate 3C. In addition, when the above-mentioned light-emitting elements 2, 2A, and 2B are of different colors, for example, specific red, green, and blue light-emitting diodes, the production of the color layers 5, 5A, and 5B can be omitted, and the production can be made more. Good easy. ^Please refer to the first, second and third figures, which is a first embodiment of the invention, a solid side view and a light refraction. As shown in the figure: when the light guide structure 10 is controlled by the electron through (<not shown), if the spot light element 2 is selected, the light is guided by the light guide plate 1, and the light is crossed by the path. The light guide belt 11 is refracted to the number 1 tiger code "〗", 2", and "3" of the corresponding button 41. Since the numbers "1", 2", and "3" on the button 41 are in a hollow state, the light transmission effect of the number "1 8 1301599 preventing the ^1" from being red light can be seen. The visor 3 can be tilted first _ light guide or reduced group (four). Then, the light-emitting element 2AB is selected to be lit, and the digital road edge of the light that is deleted by the light guide is refracted by the _guide* belt 11A to the corresponding button 41 曰] number of codes "4", "R β number "4, "", b". Since the characters "4", "5", and "6" on the button 41 are in a hollow state, it is possible to see that the light cups 5" and "6" have a light-transmitting effect of blue light. And cover = prevent the light source from interfering with the light guide plate 1, 1B or the button group 4.徭 择 点亮 点亮 点亮 点亮 点亮 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择 择. Since the button 41 is on @ 叮 · the light transmission effect of green light is exhibited. And, first: 3β can prevent the light source from interfering with the light guide plate 1Α. The % sub-clothing selection simultaneously lights up the S component 2, 2Α, 2Β, and makes the number “}”~“more^9” of the button 41 different. The light transmission effect of the color light. The fourth picture of the wheat is the first invention of the present invention. The multi-layer color light guiding structure as shown in the figure includes: two sets of different numbers (patterns) 411, 412 on the button group and the early security button 41. The il:-layer light guide plate lc is provided with a block-shaped light guiding block 11C, and the Ulc system is composed of a plurality of pits. The area of the block is the button 41: one-half area, so that the light guiding block He corresponds to the button 41 'm word 411 ' and a color layer 5 can be applied on the block, and the number "7", ' "8" and "9" are hollowed out so they can be seen
J 9 1301599 導光板π與發光元件2的上方配置有—遮光板3 式中，5亥發光元件為白色光的發光二極體。 回 该第二層導光板1D上設有區塊狀的導光區塊UD ， 導光區塊11D係、由複數凹坑組成。該區塊的面積為按鍵41 面積或小於—半面積，使導㈣塊UD對應於 41的弟二組數字412，且在區塊上可塗佈-顏色層5 ^ 組 及導光板1A與發光元件2A的上方配置有一遮光板从。 在兩層導光板1C、1D相互疊置時，該兩導光區塊 11D开y成相互錯開豎置的對應按鍵41的第—、 數字 411 、412。 另，上述之發光元件2、2A若為不同顏色，例如特定 =綠色光之發光二極體時，可以省去顏色層5 使製作更佳簡易。 請參閱第四、五、山同 ^ ^ /、圖，係本發明之第二種實施例及 轉向示意圖。如圖所示：當使用者透過電子裝置 二)選擇點亮發光元件2時，光線由第-層導光 淦/二先線的行經路徑受到導光區塊11C折射至對 的弟一組數字411，該第-組數字411產生有色 ί光效果，而第二組數字仍不產生透光效果。 當使用者將電子裝w _ a % > + ^ ^ . 9λ ^ 衣置輅向進仃電玩或觀賞影片時，該 ’光線由第二層導光板料人後，光線 數到導先區塊11D折射.至對應按鍵41的第二組 Ϊ'，：該第二組數字仍產生有色光之透光效果，而 卜組數子411不產生透光效果，讓使用者可以清楚看見 1301599 按鍵4]的刼作方向，讓使用者在操作 同一按鍵上另一内沾奴—4 ^41 ψ不會受到 ±. 向的數子或圖案影響而執行摔作伴$ 本發明之第三種 圖所示：本發明可以在按鍵所對應的第―、一 ^、f。如 Μ上設有的相對應導光帶12、nA，於導光：=1、 塗佈不同顏色時，在發光元件2、2A同時％Γ可壷上 混色而產生另—種色光的透光效果：= 紅色光與發光元件^發出薛 叮纟先几件2發出 同時，Π曽 色先亦可混合出紫色光。 在弟一¥光板1 、發光元件2及第二 2、發光7〇件^之間配置一遮光板 之 線相互干擾。 、兇彼此之間的光 另’上述之發光元件2、2Α、2Β 工 之發光二極體時，可以省去 t疋''、工五色先 簡易。 乂’去顏色層5的製作，使製作更佳 所干請St圖，係本發明第四種實施仰^ 所不.在本發明之多層色導光 植嘮沾地紐从城丄 7 J逆用在本圖式中所 揭L的按鍵、、構中，該按鍵結構包括： 61在r鍵6 ’ 5亥弟一舞性層6上具有複數金屬片 -後’該金屬片61與電子裝置（圖中未 !==觸導通，同時金屬片61產生峨，讓使 用者有感見知:墨按鍵的效果。 Γ10 ’係配置於該第—彈性層6上，由複數 二此導光結構10及—侧所對應的複數發光元 件及迖先板已在第一至七圖中以揭露，在此不多言述。 1301599 一第二彈性層7，係配置於該導光結構1〇上，其上係 由一橡膠體71及一配置於橡膠體71表面之硬塑料薄膜72所 組成，在橡膠體71底部具有一凸體711 ,該凸體711對應 於該金屬片61。 一黏著層8，係配置於該第二彈性層5上。 一按鍵群組9，係配置於該黏著層8上，並由複數按 鍵91所組成，每一按鍵91對應每一凸體711 。J 9 1301599 The light guide plate π and the light-emitting element 2 are disposed above the light-shielding plate 3, and the 5-inch light-emitting element is a white light-emitting diode. Back to the second layer of light guide plate 1D, a block-shaped light guiding block UD is provided, and the light guiding block 11D is composed of a plurality of pits. The area of the block is the area of the button 41 or less than the half area, so that the lead (4) block UD corresponds to the second set of numbers 412 of 41, and the color layer 5 ^ group and the light guide plate 1A and the light are coated on the block. A light shielding plate is disposed above the element 2A. When the two light guide plates 1C, 1D are stacked on each other, the two light guiding blocks 11D are opened to be shifted from each other by the first, third, and fourth sides of the corresponding button 41. Further, when the above-described light-emitting elements 2, 2A are of different colors, for example, a specific = green light-emitting diode, the color layer 5 can be omitted to make the production easier and easier. Please refer to the fourth embodiment, the fifth embodiment, the same figure, and the second embodiment of the present invention and the steering diagram. As shown in the figure: when the user selects to illuminate the light-emitting element 2 through the electronic device 2), the light is refracted by the light-guiding block 11C by the path of the first-layer light guide/two-first line to the pair of brothers. 411, the first set of numbers 411 produces a colored light effect, while the second set of numbers still does not produce a light transmissive effect. When the user puts the electronic device w _ a % > + ^ ^ . 9λ ^ into the video game or watch the movie, the light is passed by the second layer of light guide plate, and the light is counted to the leading block. 11D refraction. To the second group 对应' of the corresponding button 41, the second group of numbers still produces the light-transmitting effect of the colored light, and the group 411 does not produce the light-transmitting effect, so that the user can clearly see the 1301599 button 4 The direction of the operation, allowing the user to operate the same button on the other side of the slave - 4 ^ 41 ψ will not be affected by the number or pattern of the direction of the implementation of the fall of the companion $ the third map of the present invention Show: The invention can be at the first, the first, and the f corresponding to the button. For example, if the corresponding light guiding strips 12 and nA are provided on the crucible, when the light is guided: =1, when the different colors are applied, the light-emitting elements 2 and 2A can be mixed at the same time to produce a light of another color light. Effect: = Red light and light-emitting elements ^ emit a few pieces of Xue 叮纟 2 at the same time, the Π曽 color can also be mixed with purple light. A line in which a light shielding plate is disposed between the younger one of the light-emitting plate 1, the light-emitting element 2, and the second light-emitting device is interfered with each other. When the light-emitting elements of the above-mentioned light-emitting elements 2, 2, and 2 are light-emitting diodes, the t疋'' can be omitted.乂 'To the color layer 5, so that the production is better, please St., the fourth implementation of the present invention is not. In the present invention, the multi-layer color light guide plant smear the New Zealand from the city 丄 7 J counter In the button and structure of the L disclosed in the figure, the button structure comprises: 61 having a plurality of metal sheets on the r-key 6 '5 haidi-dancing layer 6 - after the 'metal sheet 61 and the electronic device (The picture is not!==Touch is turned on, and the metal piece 61 generates 峨, so that the user can see the effect: the effect of the ink button. Γ10' is arranged on the first elastic layer 6, and the plurality of light guides are The plurality of light-emitting elements and the first plate corresponding to the structure 10 and the side are disclosed in the first to seventh figures, and are not described here. 1301599 A second elastic layer 7 is disposed in the light guiding structure 1 The upper portion is composed of a rubber body 71 and a hard plastic film 72 disposed on the surface of the rubber body 71. The rubber body 71 has a convex body 711 at the bottom, and the convex body 711 corresponds to the metal piece 61. The layer 8 is disposed on the second elastic layer 5. A button group 9 is disposed on the adhesive layer 8 and is composed of a plurality of buttons 91. Each key 91 corresponding to each projecting member 711.
當發光元件被逐一或選擇性點亮時，該對應的導光板 將光線導入後，讓按鍵91表面呈現不同色光的透光效果。 同時，在按鍵91受外力按下後，使橡膠體71的凸體 711壓掣於導光結構1〇及第一彈性層6表面上，讓金屬片 61與電子裝置（圖中未示）的電路板接觸導通，同時金屬 片61產生喀嚓聲，讓使用者有感覺按壓按鍵的效果。 芩閱第九圖，係本發明第五種實施例示意圖。如圖所 :··在本發明之多層色導光結構係可運用在本圖式中所揭 路的按鍵結構中，該按鍵結構包括·· 罘一彈性層 ^ Τ υ丄开，複數孔62， ^孔62的另一面配置有一金屬片61，在按鍵91受外力 :，=屬片嶋子裝置（圖中未示）的電路板接觸導 ι，同蚪金屬片61產生喀嚓聲，讓使用者有 的效果。 π 4見备壓按鍵 已上，由複數: 的複數發光元 同處在於每一 一導光結構10 .，係配置於該第一彈性層 導光板所組成，此導光結構10及一侧所對^ 件及遮光板已在第一至七圖中以揭露，所不 1301599 層的導光板上設有一穿孔101 。 一按鍵群組9，係配置於該導光結構1〇上，由複數按 鍵91組成，每一按鍵91内部配置有一具透明橡膠材質所製 成之第二彈性層92，該第二彈性層92底部具有一凸體93， 。亥凸體93對應穿過於每一層導光板之穿孔a〗。 當發光元件被逐一或選擇性點亮時，該所對應的導光 板將光線導入後，可以讓按鍵91表面的呈現不同色光的透 光效果。When the light-emitting elements are illuminated one by one or selectively, the corresponding light guide plate introduces the light, so that the surface of the button 91 exhibits a light-transmitting effect of different color lights. At the same time, after the button 91 is pressed by the external force, the convex body 711 of the rubber body 71 is pressed against the light guiding structure 1〇 and the surface of the first elastic layer 6, so that the metal piece 61 and the electronic device (not shown) are The circuit board is in contact with the conduction, and the metal piece 61 generates a click sound, so that the user has the effect of pressing the button. Referring to the ninth drawing, a schematic view of a fifth embodiment of the present invention is shown. As shown in the figure: The multi-layer color light guiding structure of the present invention can be used in the button structure disclosed in the figure, the button structure includes: · an elastic layer ^ Τ ,, plural holes 62 , the other side of the hole 62 is provided with a metal piece 61, and the button 91 is subjected to an external force: the circuit board of the sub-plate device (not shown) is in contact with the guide piece, and the metal piece 61 is clicked to make a click. Some have the effect. π 4 see that the backup button has been applied, and the plurality of illuminating elements are in the same place in each of the light guiding structures 10, and are arranged in the first elastic layer light guiding plate, the light guiding structure 10 and one side are The components and the visor have been disclosed in the first to seventh figures, and a perforation 101 is provided on the light guide plate of the 1,301,599 layer. A button group 9 is disposed on the light guiding structure 1 , and is composed of a plurality of buttons 91 . Each button 91 is internally provided with a second elastic layer 92 made of a transparent rubber material. The second elastic layer 92 is disposed. The bottom has a convex body 93. The ridges 93 correspond to the perforations a through each of the light guide plates. When the light-emitting elements are illuminated one by one or selectively, the corresponding light guide plate introduces light, and the surface of the button 91 can exhibit a light-transmitting effect of different color lights.
在按鍵91受外力按下後，使第二彈性層犯的凸體93穿 過導光結構10之穿孔1G1及第—彈性層6的孔62而”於 金屬片61的表面上，讓金屬片61與電子裝置（时 的電路板接觸導通，使全屬Η β 〜> 便孟屬片61產生"各嘹耸，讓使用者有 感覺按壓按鍵的效果。 3 (早父牷貫施例而已，並非用來限定 义人知飾，皆為本發明專利範圍所涵蓋。 【圖式簡單說明 第一圖 第二圖 第三圖 第四圖 第五圖 第六圖 係本發明之第一種實施例示意。 係為第一圖的側視示意圖。 係本發明之光線折射示意。 係本發明之.第二種實施例示意圖。 ίίί明之按鍵面板示意圖。 …第五圖之按鍵面板轉向示意圖 1301599 第七圖，係本發明之第三種實施例示意圖。 第八圖，係本發明第四種實施例示意圖。 第九圖，係本發明第五種實施例示意圖。 【主要元件符號說明】 _ 導光結構10After the button 91 is pressed by the external force, the convex body 93 of the second elastic layer is passed through the through hole 1G1 of the light guiding structure 10 and the hole 62 of the first elastic layer 6 to "on the surface of the metal piece 61, so that the metal piece is made. 61 and the electronic device (when the circuit board is in contact with the conduction, so that all belong to β~> the Menggen piece 61 produces " each swaying, so that the user has the effect of pressing the button. 3 (Early father practice However, it is not intended to limit the definition of human ornaments, which are covered by the scope of the invention. [Simplified illustration of the first diagram, second diagram, third diagram, fourth diagram, fifth diagram, sixth diagram, the first implementation of the present invention The schematic diagram of the first figure is a schematic view of the light refracting of the present invention. It is a schematic diagram of the second embodiment of the present invention. A schematic diagram of a button panel of the first embodiment. Figure 7 is a schematic view of a third embodiment of the present invention. Figure 8 is a schematic view of a fourth embodiment of the present invention. Figure 9 is a schematic view of a fifth embodiment of the present invention. Light structure 10
‘ 導光帶 11、11A、11B 凹坑 12、12A、12B 遮光板 3、3A、3B、3C •按鍵41、91 第二組數字412 第一彈性層6 62 橡膠體71 凸體711 、93 第二彈性層92 導光板 1、ΙΑ、1B、1C、1D 導光區塊11C、11D 發光元件2、2A、2B 按鍵群組4、9 第一組數字411 顏色層5、5A、5B 金屬片61 第二彈性層7 硬塑料薄膜72 黏著層8 穿孔101 14'Light Guide Belts 11, 11A, 11B Pits 12, 12A, 12B Light Blocks 3, 3A, 3B, 3C • Buttons 41, 91 Second Group Number 412 First Elastic Layer 6 62 Rubber Body 71 Projections 711, 93 Two elastic layers 92 Light guide plates 1, ΙΑ, 1B, 1C, 1D Light-guiding blocks 11C, 11D Light-emitting elements 2, 2A, 2B Button groups 4, 9 First group of numbers 411 Color layers 5, 5A, 5B Metal sheets 61 Second elastic layer 7 hard plastic film 72 adhesive layer 8 perforation 101 14