M426787 五、新型說明： 【新型所屬之技術領域】 本創作是關於一種濾光片切換裝置，特別是指一種體積小，利用線圈 的磁力控制轉盤以使遽光片產生移動進行切換之自動切換裝置。 【先前技術】 一般濾光片是一個使用在各種攝影照相器材的鏡頭上的一個輔助工 • 具，例如在長時間拍攝時，白天時段的光線較強，射入鏡頭的光量較大以 及各種可見光的波長都會射入，造成一些不必要的干擾而使得影像顯得會 過亮或是產生各種色偏的情況。因此需要使用濾光片將一些頻段的波長的 光過滤掉’例如紫外光、紅外光等需要赫的光線，使攝影器材满取到的 衫像疋滿足使用者的需要。另外在夜間的時候，由於光線已經不足，此時 各種微弱的光線反而可以幫助攝影器材擷取到的影像能夠更清晰，也因此 夜間的情況就不需要使用濾光片。 籲糾彳蝴誠光的撕是制赖馬達鶴—承健光丨的滑動片 以達到濾'光片的切換’然而驅動馬達的體積相對於裝置濾光片的殼體來說 較為龐大，也因此放置在需要攝影照相器材的結構時，會佔去較大的容置 空間，使整體的照相器材的體積無法有效的縮小，讓照相器材的内部空間 做更有效的運用。 因此’而要-種輕巧且體積更小的驅動結構來切換滤光片，使切換時 月t*夠有I知技術的穩疋，並且更能不佔攝影器材的内部空間。 3 M426787 【新型内容】 本創作人有酿繊機η，输她㈣，以期能解 決上述之醜，經過稍嘗試與努力，終朗發出本創作。 本創作的目的在於提供-種體積小，結構簡單並且耐用喊光片自動 切換裝置，藉由-通電的線圈組來控制―轉盤，使轉盤旋轉時帶動轉盤上 的撥桿，進-步拖動承減光片的滑動片來進行自動切職光片的動作。 本創作包括-殼體，該殼體内設有_滑槽，且該滑槽處另設有—窗口· -轉盤’設於該«内；—賴組，設於該触上卜驅動電源，連接至 該線圈組，置於該殼體的該滑槽上，且該滑動片上設有二窗口， 並於靠近賴_-側設有—軌道；—撥桿，其—端連接至鋪盤，另一 端上設有-凸塊，該凸塊是套設於該_片_勒，並可在概内移動； -外蓋，為可組合覆蓋於殼體之片體，於中央設有—與殼體相對應位置之 窗口0 本創作只要單_整、__輪人龍即可㈣的聽光⑽切換動M426787 V. New description: [New technology field] This creation is about a filter switching device, especially an automatic switching device that is small in size and uses the magnetic control of the coil to control the rotation of the calender. . [Prior Art] A general filter is an auxiliary tool used on the lens of various photographic equipment. For example, when shooting for a long time, the light during the daytime period is strong, the amount of light entering the lens is large, and various visible light The wavelength will be injected, causing some unnecessary interference and making the image appear too bright or produce various color shifts. Therefore, it is necessary to use a filter to filter out light of wavelengths in some frequency bands, such as ultraviolet light, infrared light, etc., so that the photographic equipment is fully loaded to meet the needs of the user. In addition, at night, because the light is not enough, the weak light can help the photographic equipment to capture images more clearly, so the filter is not needed at night. The tearing of the entanglement of the glory of the glory is to rely on the motor crane - the sliding sheet of the sturdy light to achieve the switching of the filter 'light sheet'. However, the volume of the drive motor is relatively large compared to the housing of the device filter, and therefore When placed in a structure that requires photographic equipment, it will occupy a large accommodation space, so that the overall size of the photographic equipment cannot be effectively reduced, and the internal space of the photographic equipment can be more effectively used. Therefore, it is necessary to switch the filter with a lighter and smaller drive structure, so that the switching time t* is sufficient for the stability of the I-known technology, and it is more suitable for the internal space of the photographic equipment. 3 M426787 [New Content] The creator has a brewing machine η, losing her (4), in order to solve the above ugliness, after a little attempt and effort, finally issued this creation. The purpose of this creation is to provide a small-sized, simple-structured and durable flashing automatic switching device that controls the "turntable" by a coil set that is energized, and causes the dial on the turntable to rotate when the turntable is rotated, and drags in and out. The slide of the light reduction sheet is used to automatically cut the light film. The present invention comprises a housing, wherein the housing is provided with a sliding slot, and the sliding slot is further provided with a window--turning wheel set in the «inside; the Lai group is disposed on the touch-up driving power source. Connected to the coil set, placed on the chute of the casing, and the sliding piece is provided with two windows, and is disposed near the _- side of the track; the lever, the end of which is connected to the paving plate, The other end is provided with a bump, which is sleeved on the _ piece _ _ _, and can be moved within the general; - the outer cover is a piece that can be combined to cover the casing, and is provided at the center - and The window corresponding to the position of the shell 0. This creation can be switched by only the single _ whole, __ wheel people (4) listening light (10)
作’並且侧啦間極小，使得轉本創作的攝龍材能夠更有效地使用 其他剩餘的空間。 【實施方式】 本創作的特點可參閱本案圖式及實施狀詳細說明而獲得清楚的了 解。 圖 >考第目’為本創作為一種渡光片自動切換裝置的立體結構分解 本創作為錢光片自動切換裂置’包括：—殼體卜該殼體1内形成 4 M426787 有-滑槽11，且該滑槽處11中位於殼體i中心處設有一窗口 12;一轉盤2, 設於該殼體1_-圓形凹槽處’可任意進行順時針與逆時針的旋轉；一 線圈組3 ’同樣設於該殼體1内的一圓形凹槽處，並且套住該轉盤2 ; 一驅 動電源4，是-外部提供的-DC哀流電源，連接至該線圈组3，是用直流 電驅動賴組3以形成磁力來控制健2的旋轉方向；一滑動片5，可設置 於該殼體1的該滑槽11上，是—寬度較小於滑槽U的一長方形片體且 該滑動片5上設有二穿透的窗口 51與窗口 52，該窗口 51.巾夹設有一渡光 _片511 ’而該窗口 52則夾設有-透光片52卜另外在該滑動片5靠近線圈 組3的一側為一凸邊53，在凸邊53上設有一軌道531 ; 一撥桿Μ，其=端 連接至該馳2 ’可_健2的轉而左右鶴，並且在另—端上設有一 凸塊211 ’該凸塊211是被該滑動片5的軌道531套住於内，並可沿著軌道 531上下移動，-外蓋6，為可與該殼體組合之—長方形片體，並且於中央 設有一與殼體1的窗口 12相對應位置的窗口 61。 將该滑動片5置於該殼體1的滑槽11±，並同時將滑動片5的軌道則 •套住撥桿21上_凸塊21丨，接著再將外蓋6與該殼體丨組合，即如第二 圖所示。 接著多考第二圖與第四圖，為本創作未蓋上外蓋6的平面俯視圖。首 先參考第三圖’滑動片5是位於滑槽11的最右側，此時窗口 51正好在殼 體1的窗口 12的正上方’並且該窗口51是夾設有滤光片511，因此穿過窗 口 51與肉口 12的光線會被濾光片511過瀘，而使得射出的光線為過據後 的光。 5 簡要娜,料，_ 5 (例如照相機的電路)的命令輸人-鶴，而驅動該_^因素 而使該轉盤2進行逆時針旋轉。當轉盤2進行逆時針旋產生磁場 桿幻逆時針旋轉並向左方移動，此時撥桿21上的凸塊如’和帶動撥 的軌道則内向上移動並將滑動片5往左側拉 ：:滑動片 左側時，__好— 止旋轉，並且該窗口 52會恰好在該窗σ ， 料 窗口於夫設的是透光片521，不呈柿光2對正上方，如第四圖所示。 个”有濾先效果’故射入窗口 5 的光線讀射_雜波長綱。 ’、 反之，當外侧素(例倾相機的電路)_職 ==電戦細細，峨_形2 Μ 2細，細㈣_.21_針_並向右方移 典’此時撥桿21上的凸塊211則會在滑動片5的執道531内向下移動並將 滑動片5往右側推動’當滑動片5被推動到最右側時，轉盤2亦停止旋轉， 並且該窗π 51又會_該窗σ 12的相對正上方，如第三圖所示。 以上所述者僅為用以解釋本創作之較佳實施例，並非企圖具以對本創 ^伽式上之限制，是以’凡有在相同之創作精神下所作有關本創作 之任何修飾或變更，皆仍應包括在本創作意圖保護之範^ 【圖式簡單說明】 第—圖為顯示本創作之立體分解圖。 第二圖為顯示本創作之立體組合圖。 6 M426787 第三圖為顯示本創作之未蓋上外蓋之平面俯視圖。 第四圖為顯示本創作之未蓋上外蓋且進行切換後之平面俯視圖。 【主要元件符號說明】 I 殼體 II 滑槽 12 窗口 φ 2 轉盤 21 撥桿 211 凸塊 3 線圈組 4 驅動電源 5 滑動片 51 窗口 φ 511 濾光片 52 窗口 521 透光片 53 凸邊 531 軌道 6 外蓋 61 窗口 7The 'and the side of the room is extremely small, making it possible to use the remaining space more efficiently. [Embodiment] The characteristics of this creation can be clearly understood by referring to the detailed description of the drawings and the embodiments. Fig.>Cao Dimu' is a three-dimensional structure decomposition of the automatic switching device for the Awaji film. The creation is for the automatic switching of the light film. 'Including:——Shell. The inside of the casing 1 forms 4 M426787. a slot 11 and a window 12 at the center of the housing i at the slot 11; a turntable 2 disposed at the housing 1_-circular recess ′ can rotate clockwise and counterclockwise arbitrarily; The coil assembly 3' is also disposed at a circular recess in the housing 1 and encloses the turntable 2; a drive power source 4, which is an externally supplied -DC slamming power supply, connected to the coil assembly 3, The driving force is controlled by direct current driving to form a magnetic force to control the rotation direction of the health 2; a sliding piece 5 can be disposed on the sliding slot 11 of the casing 1 as a rectangular piece having a smaller width than the sliding groove U. And the sliding piece 5 is provided with two penetrating windows 51 and a window 52. The window 51 is provided with a light-passing sheet 511 ', and the window 52 is provided with a light-transmitting sheet 52. The side of the sliding piece 5 close to the coil group 3 is a convex edge 53, and a track 531 is arranged on the convex edge 53; a lever Μ, the = end of which is connected to the chisel 2 '可_健2 turns to the left and right crane, and is provided with a bump 211 on the other end. The bump 211 is trapped inside the track 531 of the sliding piece 5, and can move up and down along the track 531. The outer cover 6 is a rectangular piece that can be combined with the housing, and a window 61 at a position corresponding to the window 12 of the housing 1 is provided at the center. The sliding piece 5 is placed on the sliding groove 11± of the casing 1, and at the same time, the track of the sliding piece 5 is covered with the yoke 21 丨, and then the outer cover 6 and the casing 丨The combination is as shown in the second figure. Then, the second picture and the fourth picture are further examined, which is a plan top view of the creation without covering the outer cover 6. Referring first to the third figure, the sliding sheet 5 is located at the far right of the chute 11, at which time the window 51 is just above the window 12 of the casing 1 and the window 51 is sandwiched with a filter 511, so The light from the window 51 and the meat mouth 12 is excessively filtered by the filter 511, so that the emitted light is the light after the passage. 5 Briefly, the material, _ 5 (such as the camera's circuit) commands the input - the crane, and drives the _^ factor to rotate the turntable 2 counterclockwise. When the turntable 2 performs counterclockwise rotation, the magnetic field lever rotates counterclockwise and moves to the left. At this time, the bumps on the lever 21, such as 'and the track that is driven, move upwards and pull the slide 5 to the left side: When the left side of the slide piece is left, __ is good - stop rotation, and the window 52 will just be in the window σ. The material window is set to the light-transmissive sheet 521, which is not directly above the persimmon light 2, as shown in the fourth figure. . "There is a filter effect" so the light incident into the window 5 reads the ray wavelength class. ', Conversely, when the outside element (the circuit of the camera tilting) _ job == electric 戦 fine, 峨 _ shape 2 Μ 2 Fine, thin (4) _.21_Needle_ and move to the right side' At this time, the bump 211 on the lever 21 will move downward in the way 531 of the slide piece 5 and push the slide piece 5 to the right side. When the sheet 5 is pushed to the far right side, the turntable 2 also stops rotating, and the window π 51 will again be directly above the window σ 12 as shown in the third figure. The above is only for explaining the creation. The preferred embodiment is not intended to be limited to the original gamma, so that any modification or modification of the creation made in the same creative spirit should still be included in the protection of the original intention. Fan ^ [Simple description of the drawing] The first picture shows the exploded view of the creation. The second picture shows the three-dimensional combination of the creation. 6 M426787 The third picture shows the top view of the original cover without the cover. The fourth picture shows the top view of the original cover that has not been covered with the cover and is switched. Description of component symbols] I Housing II Chute 12 Window φ 2 Turntable 21 Lever 211 Bump 3 Coil group 4 Drive power 5 Slide 51 Window φ 511 Filter 52 Window 521 Transparency sheet 53 Bump 531 Track 6 outside Cover 61 window 7