M443189 五、新型說明： 【新型所屬之技術領域】 本創作在於提供一種光學元件切換裝置，尤指一種用 以切換不同濾光片的骏置。 【先前技術】M443189 V. New description: [New technical field] This creation is to provide an optical component switching device, especially a device for switching different filters. [Prior Art]
習用的紅外線濾光片切換裝置，如中國專利諕 ^)092_9914.9之專利案所述擺動軸與τ字型濾光片滑" 架兩者的旋轉軸心之間須佔用底座的大量空間。此將不= 於紅外線濾光片切換裝置的微小化。特別是不利於短焦鏡 頭的發展，短f、鏡頭的背焦短，因此在鏡頭與感光元 間的距離更為有限。 紅上所述，本創作人有感上述缺失可改善，乃特潛心 研究亚配合學理n終於提出-種設計合理且有效改 善上述缺失之創作。 > 【新型内容】 佔用=作實&例在於提供-種光學元件切換裝置，減少 =與感光科之間的空間，以利於切換裝置的微小 化或者利於短焦鏡頭。 =上面所描述的’本創作提供一種光學元件切換裝 :广括有-殼體_成有—鏡頭孔，該鏡頭孔内收容 感二件該!體的内側，該電路板， α. μ ‘ 、Λ員，一遽光片支架固定有至少二遽 ，且位於該殼體及該電路板之間，該㈣光片之一對 3/14 準t感光元件，該遽光片支架具有-支點及-連接部， 支點轉動;一驅動件具有-位於該滤 浐9第二弟—段、及彎折地連接於該第一段的第二 二的末端連接該濾、光片支架的該連接部；及一 ㈣ 科—段的末端並帶動魏光片支架的該連 接邵。 侔至少具打列的優點：減少佔用鏡頭與感光元 支間’以利於切換裝置的微小化；此外，遽光片 支条及驅動件易於加工與組裝簡便。 魅以Ϊ關於本創作内容的說明以及以下實施方式的說明 申」牛例亚解釋本創作的原理，並且提供本創作之專利 肀明乾圍進一步的解釋。 【實施方式】 =對本創作的目的、構造、特徵、及其功能有進一 二、瞭解，茲配合實施例詳細說明如下： [第一實施例] 件^參關1至® 3’分別為本—實關之光學元 奐裝置之立體組合圖及立體分解圖。本創作提供一種 =件切換裝置，包括有一殼體10、1路板20、一濾 一杀30、驅動件40、及一電磁閥50。電磁閥50且 1桿52以帶動驅動件40 ’驅動件4〇往返驅動滤光片' :30以切換至不_濾光片以對應於電路板如上 九7L件22。 °亥叹體10形成有一鏡頭孔12，該鏡碩孔12内收容— 4/14 M443189 鏡頭14。電路板20位於該殼體10的内側，該電路板20設 有一對應於該鏡頭14的感光元件22。感光元件22可以是 CCD ( Charge Coupled Device,電荷藕合）或 CMOS (Complementary Metal-Oxide Semiconductor,互補金屬氧 化物導體），但不以此為限。 濾光片支架30固定有至少二濾光片32a、32b，且位於 該殼體10及該電路板20之間，該些濾光片32a、32b之一 對準於該感光元件22。本實施例的濾光片支架30呈板狀， 其具有一扇形段3]用以固定該些濾光片32a'32b、一由該 扇形段31彎折延伸的墊高段33、及一由該墊高段33 f折 延伸的驅動段35。該濾光片支架30具有一支點351及一連 接部352形成於該驅動段35上，該濾光片支架30沿著該 支點351轉動。扇形段31靠近電路板20，驅動段35靠近 殼體10的内側面’墊高段33與驅動段35的彎折處形成一 個容置空間’可容置插銷以連接驅動件4〇。 本實施例的濾光片支架30呈平板狀，可以是由等厚的 金屬板體或塑膠板體彎折而成。本創作的優點之一在於’ 位於鏡頭14與感光讀22之間的距離只需可容置上述扇 形段31即可，亦即可以是略大於渡光片支架3Q本身的厚 度。、因此本創作適合應用於背焦較短的鏡頭，例如短焦鏡 頭或魚眼舰合於監視器或絲式投影機等。 驅動件40具有-位於該濾光片支架％ 一側的第 41、及彎折地連接於該第-段41的第二段42，該第二二 42的末端連接該濾、光片支架3G的該連接部说。此外 磁閥50連接於該第-段41的末端並帶動該航片支架％ 5/14 M443189 的該連接部352。電磁閥50固定於殼體ι〇的内側面，本實 施例係位於鏡頭礼12的上方，如圖3所示，亦即與驅動件 40的第二段42相對地位於鏡頭孔12的兩邊。 本實施例的驅動件40的該第一段4〗及該第二段42均 呈才干狀，第一 ^又41及第一段42各具有一極接端412、422 及一末端411、421。該兩個樞接端412及422彼此樞接， 例如以螺桿穿過插接端412及422，使第一段41可沿著樞 接端412可轉動地連接於第二段42。該第一段41具有一支 點413且沿著該支點413轉動，該第一段4丨的末端421樞_ 接於該電磁閥50的滑桿52，該第二段42的末端421樞接 於該連接部352。 請參閱圖3’該殼體1〇的内侧設有一第一樞接桿16及 一第二樞接桿18，兩個樞接桿16及18大體相對地位於鏡 頭孔12的兩側。該渡光片支架3〇的該支點351樞接於該 第一樞接桿16’該驅動件40的該支點413樞接於該第二枢 接桿18。本實施例框接的方式，如圖式所示，可以是以插 鎖或螺桿穿設於極接桿16及18上。 凊參閱圖4及圖5’分別為本創作之光學元件切換裝置 切換渡光片前後的狀。圖4顯示濾以切換前的狀態， 藉由電磁閥50推動滑桿52向外延伸，驅動件4〇之第一段 w的末端4U朝圖4的左邊移動，第一段41沿著支點413 呈逆時針方向轉動。第—段41的枢接端412向右移動而推 ^第一|又42’第一I又42推動該連接部352向圖4的右邊移 ，亦即使遽光片支架30沿著該支點351呈逆時針方向轉 動。此時感光元件22對準右側的濾光片孤。 6/14 52====電师。、 移動’第一段4㈣支點413依順時針右邊 4]的插接端4i2向左移動而拉動第二段42得動二^〜段 動該連接部352向圖5的左邊移動， -又， 沿著該支點如呈順時針方向轉動。 支请3〇 左側的濾光片32a。 可感先π件22對準 特別說明的是，上述圖4的動 52，4〇7ΐ；?Γ〇 閥50不通電時，藉由彈力將第一 田电礤 動，而可由圖5回復至圖心。4=端=推 設 式 了1置一伸縮彈笼，一嫂、由4·* 第二段42的末端42卜另一端可固接於 圖5時技稽該彈赞 ^ 的内側’當 力量，支架3。由 [第二實施例] W设至圖4的狀態。 換裝8,為本創作第二實施例之光學元件切 = 二 圖。與上一實施例的差異在於驅動件 第，1，及第二段42。第二=_件侧 磁閥50的滑尸π楚f奴4】的末端410固定於該電 支架30 ^干· 2 ’第二段42’的末端樣固定於該遽光片 4J0、420二,tf部352。本實施例中，驅動件4〇,的末端 清光片考勾狀以分別勾住於電磁間50的滑桿53及 濾光片支架30的連接部352。 7/14 M443189 本貝施例中，殼體10内側設有一第一滑接件17、及一 f 一滑接件19 ’第一段41，鄰近該電磁閥50之處彎折地抵 靠於該第^滑接件口，第二段42,與第一段41，連接處彎折 地抵靠於料二滑接件19。換言之，藉由驅動件⑽，可滑動 地經過第了滑接件17及一第二滑接们9,形成相互垂直的 第段41與第二段42,。其中該第—及第二滑接件17、19 可以是一滾輪或—滾軸。 ，本=施例的優點之一於，藉由上述線材型的驅動件 —可谷易I長或彎折驅動件4〇，，電磁閥％可更有彈性 地安排至特定位置’不會個鏡頭 鏡頭13附近的结搆更得以薄型化。其中藉由至 軸件4G，的技術手段，補可以更改驅動件 、 ，也可以改彎驅動的方向。上述滑接件彳 明改，材型的媒動件40，的手段之一，“=== 的，者’可以結合第一實施例的桿型的驅動件盘者 施例的線材型驅動件’例如以第—實施例的第;;'二 合第二實施例的第二段42，。此種舉例，說明本發：一己 亦可改變驅動件的方向’進-步變更電磁: 此外，本實施例也可以設置一復位彈簧60於 内側，如圖7所示，殼體10内側設一卡勾15。該 60的一固定端62連接於該驅動件4〇，，另一固a妒 貫 於該卡勾15。復位彈簧60可以配合未61勾住 50推抵該驅動件40,回復至常態位置。或者；似 施例所述的，也可以設置_伸縮彈菩套於 ;—實 '、'π件52,抵接於 8/14 第一段41，的末端410及電磁閥5〇。 換=參閱圖8及圖9,為本創作第二實施例 =鶴光片前後的狀態圖。圖8顯示藉 ζ刀 —:接^9 f 驅動件W由第一滑接件17滑向第 7接T9。核片支㈣沿著支點35丨依逆時針方向轉 動。此時感光元件22對準右側的濾光片奶。 向内^顯门示藉由電磁閱5〇通電產生磁力後，將滑桿52 Γ=將驅動件4〇,的末端410向圖9的右邊拉 ^ 17， 元者該絲351呈順時針方向轉動。此時感光 凡件22對準左側的渡光片瓜。 圖；本創作之光學元件切換裝置的電路 8】，Hi _的控制電路以控制該電磁闕開關 之带、路包括一畜電元件α作為該電磁閥開關si 電磁:=本^可使用USB標準規格5V驅動 電功能的L / _閥S1的供電電流，需要具備有蓄 庫不足以^勒r路。使用此充電迴路條件在於，當電源供 钱補償顧㈣電―做 此控制電叫_容】_逆以上。 電元件C! μ動作原理在於’當電晶體開關Q1不導通，蓄 關Φ導通：使Ϊ電，電磁間開關SI不動作；當電晶體開 件α做+、Γ ’電磁閥開關Si開始動作，充飽電的蓄電元 充電時間％韻供給。其巾電_與蓄電元件ci決定 9/14 M443189 淹所述，本創作之光學元件切換裝置優點至少在 於’=片支架30非常薄型化’可以減少佔用鏡頭14與 感光兀件22之_空間’以利於切換裝置的微小化，或者 利於=鏡頭。驅動件⑼或价)呈L型位於鏡頭孔12(或 鏡頭）的側邊，並不會站用鏡頭Η與感光元件22之間的 空間二特別是本創作的第二實施例，甚至驅動件4G，可以為 〈線材’例如鋼、繩，更能有效減少佔用的厚度。再者，濾' nr料設計也提供容置空間供^置驅動的元件。 此二Γ的驅動件(4〇 4 .)與據光片支架30易於加 工並且組裝更為簡便。 以上所揭路者’僅為本創作較佳實施例而已，自不能 j此限定本案㈣概圍，目此依本 等變化或修飾，仍屬本案所涵蓋的範圍。 ^ 【圖式簡單說明】 圖1為本創作之光學元件切換裝置的立體組合圖。 圖2及圖3為本創作第一每> t 體分解圖。 仏例之光學元件切換裝置之立 圖4為本創狀光學^㈣換 圖5為本創作之光學元件切換以的狀態圖。 圖6及圖7,為本創作第二實施 體分解圖。 _之林⑽切換裝置之立 圖8為本創作第二實施例之本風__ 前的狀態圖。 ]之轉讀切換裝置切換渡光片 圖9為本創作第二實施例之光學元件切換裝置切換遽光片 10/14 M443189 後的狀態圖。 圖10為本創作之光學元件切換裝置的電路圖 【主要元件符號說明】 殼體.......................10 鏡頭孔............. ……12 鏡頭................. ……14 第一枢接桿..... ……16 第二框接桿..... ……18 第一滑接件..... ……17 第二滑接件..... ……19 電路板............. 20 感光元件......... 22 濾光片支架..... .…··30 扇形段............. 31 濾光片............. ……32a、32b 墊高段............. .…..33 驅動段............. 35 支點................. 351 連接部............. ……352 驅動件............. ......40、40， 第一段............. 4卜 41， ¥ -段............. ··...·42、42， 樞接端............. ·...··412 ' 422 支點................. 413 11/14 M443189 末端................. ......410 ' 420 ' 411 > 421 電磁閥............. 50 滑桿................. 52 復位彈簧......... 60 固定端............. "….61 ' 62 蓄電元件......... •…..C1 電磁閥開關..... S1 電晶體開關..... Q1 電阻................. .…..R1 ' R2 12/14The conventional infrared filter switching device, such as the patent of the Chinese Patent No. 092_9914.9, requires a large amount of space between the axis of rotation of the oscillating shaft and the τ-shaped filter sliding frame. . This will not be the miniaturization of the infrared filter switching device. In particular, it is not conducive to the development of short-focus lens. Short f, the back focus of the lens is short, so the distance between the lens and the photosensitive element is more limited. As stated in the red, the creator feels that the above-mentioned defects can be improved, and he is particularly interested in researching the sub-association theory and finally proposes a kind of design that is reasonable in design and effective in improving the above-mentioned defects. > [New content] Occupation = Reality & An example is to provide an optical component switching device that reduces the space between the = and the photosensitive section to facilitate the miniaturization of the switching device or facilitate the short-focus lens. =The above description of the present invention provides an optical component switching device: a wide-to-case _ formed with a lens hole, the lens hole accommodates two pieces of the inside of the body, the circuit board, α. μ ' And an employee, a light sheet holder is fixed at least two, and is located between the casing and the circuit board, and one of the (four) light sheets is a pair of 3/14 quasi-t photosensitive elements, and the calender holder has a fulcrum And a connecting portion, the fulcrum is rotated; a driving member has a connection at the second second portion of the filter 9 and a second end bently connected to the first segment to connect the filter and the light sheet holder And the end of the section (1) and the section of the section of the Weiguang film bracket.侔 At least the advantages of the display: reduce the occupation of the lens and the photosensitive element branch to facilitate the miniaturization of the switching device; in addition, the trowel strip and the driving member are easy to process and assemble. The description of the content of this creation and the description of the following implementations of the article 申 牛 》 》 》 》 》 》 》 》 》 》 》 》 》 》 》 》 》 》 》 》 》 》 》 》 》 》 》 》 》 》 》 [Embodiment] = The purpose, structure, characteristics, and functions of this creation are further improved. The following is a detailed description of the following examples: [First Embodiment] Parts 1 to ® 3' are respectively —The three-dimensional combination and three-dimensional exploded view of the optical element device. The present invention provides a = piece switching device comprising a housing 10, a circuit board 20, a filter 30, a drive member 40, and a solenoid valve 50. The solenoid valve 50 and the 1 rod 52 drive the drive member 40' drive member 4 to drive the filter ':30 back and forth to switch to the non-filter to correspond to the circuit board as above. The sling body 10 is formed with a lens hole 12 which accommodates the lens 14 of the 4/14 M443189 lens. The circuit board 20 is located inside the housing 10, and the circuit board 20 is provided with a photosensitive member 22 corresponding to the lens 14. The photosensitive element 22 may be a CCD (Charge Coupled Device) or a CMOS (Complementary Metal-Oxide Semiconductor), but is not limited thereto. The filter holder 30 is fixed with at least two filters 32a, 32b between the housing 10 and the circuit board 20, and one of the filters 32a, 32b is aligned with the photosensitive element 22. The filter holder 30 of the embodiment has a plate shape, and has a segment 3] for fixing the filters 32a'32b, a padding portion 33 bent by the segment 31, and a segment The padding section 33f folds the extended drive section 35. The filter holder 30 has a fulcrum 351 and a connecting portion 352 formed on the driving section 35. The filter holder 30 is rotated along the fulcrum 351. The segment 31 is adjacent to the circuit board 20, and the driving section 35 is adjacent to the inner side of the housing 10. The padding section 33 and the bending section of the driving section 35 form an accommodation space ‘ accommodating the latch to connect the driving member 4 〇. The filter holder 30 of the present embodiment has a flat plate shape and may be formed by bending a metal plate body or a plastic plate body of equal thickness. One of the advantages of the present invention is that the distance between the lens 14 and the photographic reading 22 need only accommodate the segment 31, i.e., may be slightly larger than the thickness of the creel holder 3Q itself. Therefore, this creation is suitable for lenses with a short back focus, such as a short focal length lens or a fisheye ship combined with a monitor or a silk projector. The driving member 40 has a 41st portion on the side of the filter holder % and a second segment 42 bently connected to the first segment 41. The end of the second two 42 is connected to the filter and the light sheet holder 3G. The connection said. In addition, the magnetic valve 50 is coupled to the end of the first segment 41 and drives the connecting portion 352 of the carrier holder % 5/14 M443189. The solenoid valve 50 is fixed to the inner side of the housing ι, which is located above the lens 12, as shown in Fig. 3, i.e., opposite the second section 42 of the drive member 40, on either side of the lens aperture 12. The first segment 4 and the second segment 42 of the driving member 40 of the embodiment are both dry, and the first ^41 and the first segment 42 each have a pole end 412, 422 and an end 411, 421. . The two pivoting ends 412 and 422 are pivotally coupled to one another, such as by a screw passing through the mating ends 412 and 422, such that the first section 41 is rotatably coupled to the second section 42 along the pivoting end 412. The first segment 41 has a fulcrum 413 and is rotated along the fulcrum 413. The end 421 of the first segment 4 枢 is pivotally connected to the sliding rod 52 of the solenoid valve 50, and the end 421 of the second segment 42 is pivotally connected to The connecting portion 352. Referring to FIG. 3', a first pivoting rod 16 and a second pivoting rod 18 are disposed on the inner side of the casing 1 , and the two pivoting rods 16 and 18 are substantially opposite to each other on both sides of the lens hole 12 . The fulcrum 351 of the ferrule holder 3 is pivotally connected to the first pivoting rod 16'. The fulcrum 413 of the driving member 40 is pivotally connected to the second pivoting rod 18. The manner in which the embodiment is framed may be as shown in the figure, or may be inserted through the poles 16 and 18 by a plug or a screw. Referring to Fig. 4 and Fig. 5', respectively, the optical element switching device of the present invention is switched before and after the switch. 4 shows the state before the filter is switched, the slide rod 52 is pushed outward by the solenoid valve 50, and the end 4U of the first segment w of the driving member 4 is moved toward the left side of FIG. 4, and the first segment 41 is along the fulcrum 413. Rotate counterclockwise. The pivoting end 412 of the first segment 41 is moved to the right to push the first | and 42' first I 42 to push the connecting portion 352 to the right side of FIG. 4, even if the calender holder 30 is along the fulcrum 351 Rotate counterclockwise. At this time, the photosensitive member 22 is aligned with the filter on the right side. 6/14 52====Electrician. Moving the first segment 4 (four) pivot point 413 to the left by the plug end 4i2 of the clockwise right side 4] and pulling the second segment 42 to move the second portion 42 to move the connecting portion 352 to the left side of FIG. 5, - again, Rotate clockwise along the fulcrum. The filter 32a on the left side is supported. It can be noted that the first π-piece 22 alignment is specifically described above, the movement 52, 4〇7ΐ of the above-mentioned FIG. 4; when the Γ〇 valve 50 is not energized, the first field electric power is pulsated by the elastic force, and can be restored by FIG. 5 to Picture heart. 4=end=push-up 1 set one telescopic cage, one 嫂, by 4·* the end 42 of the second section 42 and the other end can be fixed to the inside of the 赞 赞 ^ , bracket 3. The state of the second embodiment is set to the state of Fig. 4. Dressing 8, for the optical component of the second embodiment of the present invention, is cut = two figures. The difference from the previous embodiment is the drive member 1, the first and second segments 42. The end 410 of the second =_piece side magnetic valve 50 is fixed to the electric bracket 30 ^ dry · 2 'the end of the second section 42' is fixed to the calender sheet 4J0, 420 , tf part 352. In the present embodiment, the end of the driving member 4A is hooked to hook the slider 53 of the electromagnetic room 50 and the connecting portion 352 of the filter holder 30, respectively. 7/14 M443189 In the present embodiment, a first sliding member 17 and a first sliding portion 19' of the first sliding portion 19 are disposed inside the casing 10, and are bent and abutted adjacent to the electromagnetic valve 50. The second sliding member port, the second portion 42 and the first portion 41 are bent to abut against the material sliding member 19. In other words, the driving member (10) slidably passes through the first sliding member 17 and the second sliding member 9 to form the first portion 41 and the second portion 42 which are perpendicular to each other. The first and second sliding members 17, 19 may be a roller or a roller. One of the advantages of the present embodiment is that the solenoid valve % can be more flexibly arranged to a specific position by the above-mentioned wire type driving member - the valley can be long or the bending drive member 4" The structure near the lens lens 13 is further reduced in thickness. In the meantime, by means of the technical means of the shaft member 4G, the driving member can be changed, and the direction of the driving can be changed. One of the means of the above-mentioned sliding member, the medium type of the medium member 40, "===, can be combined with the wire type driving member of the rod type driving member of the first embodiment. 'For example, the second embodiment 42 of the second embodiment; the second embodiment 42 of the second embodiment. This example illustrates the direction of the drive member: the direction of the drive member can be changed by the step-by-step change electromagnetic: In this embodiment, a return spring 60 can also be disposed on the inner side. As shown in FIG. 7, a hook 15 is disposed on the inner side of the housing 10. A fixed end 62 of the 60 is connected to the driving member 4〇, and the other is fixed. Through the hook 15 , the return spring 60 can be pressed against the driving member 40 with the 61 hooking 50 to return to the normal position. Alternatively, as described in the example, the _ telescopic project can also be set; ', 'π 52, abuts the end 410 of the 8/14 first segment 41, and the solenoid valve 5〇. Change = see Figure 8 and Figure 9, is the second embodiment of the creation = state diagram before and after the Heguang film Figure 8 shows the boring tool -: the 9 9 f drive member W is slid from the first sliding member 17 to the seventh connection T9. The nucleus branch (4) rotates counterclockwise along the fulcrum 35. The light element 22 is aligned with the filter milk on the right side. After the magnetic force is generated by the electromagnetic reading, the slider 52 Γ = the end 410 of the driving member 4〇 is pulled to the right side of FIG. ^ 17, the wire 351 is rotated clockwise. At this time, the photosensitive member 22 is aligned with the left side of the light film melon. Figure; the circuit of the optical switching device of the present invention 8], Hi _ control circuit to control The belt and the path of the electromagnetic switch include a livestock electrical component α as the electromagnetic valve switch si electromagnetic:= This can use the USB standard specification 5V driving electrical function L / _ valve S1 supply current, need to have insufficient storage The condition of using this charging circuit is that when the power supply is compensated for the money (four) electricity - do this control electric _ _ _ reverse. The electrical component C! μ action principle is 'when the transistor switch Q1 is not conducting , Storage Φ conduction: so that the electricity, electromagnetic switch SI does not work; when the crystal opening α do +, Γ 'Solenoid valve switch Si start to action, fully charged storage battery charging time% rhyme supply. _ with the storage element ci decided 9/14 M443189 flooded, the optical components of this creation cut The advantage of the changing device is that at least the '=the sheet holder 30 is very thinned' can reduce the space occupied by the lens 14 and the photosensitive element 22 to facilitate the miniaturization of the switching device, or to facilitate the lens. The driving member (9) or the price is L-shaped. Located on the side of the lens hole 12 (or lens), and does not stand the space between the lens Η and the photosensitive element 22. In particular, the second embodiment of the present invention, even the driving member 4G, may be a <wire' such as steel. , rope, can effectively reduce the thickness of the occupied. In addition, the filter 'nr material design also provides a housing space for the drive of the components. This two-inch drive (4〇4.) and the light film holder 30 is easy It is easier to process and assemble. The above disclosures are only preferred embodiments of the present invention, and it is not possible to limit the case (4), and the changes or modifications in this case are still covered by the present case. ^ [Simple description of the drawing] Fig. 1 is a perspective assembled view of the optical component switching device of the present invention. 2 and 3 are exploded views of the first per > t body. Fig. 4 is a view showing a state in which the optical element of the present invention is switched. Fig. 6 and Fig. 7 are exploded views of the second embodiment of the present invention. _ Lin (10) switching device standing Figure 8 is a state diagram before the present wind __ of the second embodiment of the present invention. The transfer switching device switches the light-passing sheet. Fig. 9 is a view showing a state in which the optical element switching device of the second embodiment is switched between the light-reeling sheets 10/14 M443189. Fig. 10 is a circuit diagram of the optical component switching device of the present invention. [Main component symbol description] Housing....................10 Lens hole.... ......... ......12 Lens.......................14 First pivot lever ...........16 Second frame Rod ...........18 First Slider...........17 Second Slider...........19 Circuit Board............. 20 Photosensitive elements......... 22 Filter holders.............30 Sectors.............31 Filters.... ......... ......32a, 32b High section...................33 Drive section............. 35 fulcrum ................. 351 Connections........................352 Drives.......... ... ......40,40, first paragraph.............4卜41, ¥ - paragraph............. ···42,42, pivoting end..................····412' 422 fulcrum............... .. 413 11/14 M443189 End .......................410 ' 420 ' 411 > 421 Solenoid Valve......... .... 50 Slider ................. 52 Reset spring......... 60 Fixed end........... .. "....61 ' 62 Power storage components.................C 1 Solenoid valve switch..... S1 transistor switch..... Q1 resistor.......................R1 ' R2 12/14