TWM288689U - Zoom lens mechanism with auto focus function - Google Patents

Description

M288689 八、新型說明： 【新型所屬之技術領域】 本創作涉及一種透鏡機構，尤其涉及一種具有變焦及自動對焦功 能的透鏡機構。 【先前技術】 按’近年來，隨著多媒體技術的發展，數位拍照功能及數位攝像 功此越來越為廣大消費者所青睞。因此，在諸如移動電話等便攜式消 •費電子產品中，藉由所增設的數位拍照機構或者數位攝像機構，該等 功能被愈加普遍的整合於其内。 、於上述整合諸多功能的消費電子產品中，所增加的用於數位拍照 或者數位攝像的麵機構大多均具有變焦及祕 滿足消費者多功能的需求。 ^®7g2〇〇5 ^ 1 ^ 26 a 號揭示了-種應用於消費電子產品的透鏡機構。該習知透鏡機構係採 用兩顆‘秘枝鶴動力，时麟設於透麵_之魏機構及對 焦機構進贿作、㈣’從㈣賴纽自動難输。 惟，考慮該等消費電子產品始終在朝向結構短小輕薄的方向發 計或製造廠商在保證達成變焦及自動對焦功能的前提^ 钟巧斷將具有數姉照或者數位攝像魏的透賴構進行簡化^ 足觸電子產品短伟騎絲齡求。崎戲述‘ 構與之分別配合，並且需要採用星翻4庄 又也、他輔助機 而要知用早獨的控制機構分別進行控制，方可 M288689 w娜’城彻，胸滿足電子產 品短小輕薄的低架構要求。 【新型内容】 本創作之目的在於提供一種具有變錢 構係包括·基座’该基座底部為一水平設置之底板；變焦透鏡座， φ ^ , ^ 、顧己於所述基座内並與所述變焦透鏡座位於基s之底板的同側且可輿 所述變焦透鏡座-同相對基座&直運動，該對焦透鏡座内部散租 透鏡，一側亦設有軌跡柱，且該執跡柱輿設於所述變焦透鏡座一側的 軌跡柱相對應;軌跡板，支撐於所麟座之底板的另一側缓 朝向變焦透鏡座及對焦透鏡座的一侧設有變焦執跡槽及對焦軌跡槽， 分別收容變焦透鏡座及對焦透鏡座之執跡柱，其中，變焦執跡槽及對 •焦軌跡槽均包括複數段豎直高度不同的槽；及馬達，與所述執跡板組 配’可驅動軌跡板水平運動，藉此而使分別位於執跡板之變焦軌跡槽 及對焦軌跡槽内的軌跡柱沿複數段豎直高度不同的槽豎直運動，進而 既帶動所述變焦透鏡座之變焦透鏡處於不同的豎直高度而進變焦， 又帶動所述對焦透鏡座之對焦透鏡處於不同的豎直高度而進行對焦。 如上所述，本創作藉由一顆馬達即可達成雙焦及自動對焦功能， 相較習知技術兩顆馬達的設計，本創作具有變焦及自動對焦功能的透 鏡機構可以降低成本，簡化結構及操作過程，從而滿足電子產品短小 M288689 輕薄的低架構要求。 【實施方式】 為詳細說明本創作之技術内容、所達成的目的及功效，以下兹舉 實施例並配合圖式詳細說明。 明麥閱第-® ’本創作具有變焦及自麟焦功能的透鏡機構刚 包括基座ίο。基座10之頂部組裝第一透鏡1〇1。基座 交焦透鏡座20組裝作為變焦透鏡並收容於套筒1〇6内的第二、第三及 籲第四透鏡102、103、104，藉由對焦透鏡座 五透鏡105基座1〇之一侧支撐固定一執跡板4〇，執跡板4〇一側欲 固一推進板50，二者並由一馬達6〇帶動而可水平往復運動。所述變 焦透鏡座m及對焦透鏡座3〇藉由兩彈簧7〇套設為一體^^^^^ 20及對焦透鏡座30於侧面分別組裝一金屬軌跡柱8〇，該軌跡柱8〇 與所述軌跡板40相對運動配合，藉此而使變焦透鏡座2〇及對焦透鏡 座3〇分別按照各自規律沿兩根導柱上下運動。 春 仍請參閱參閱第-圖，本創作具有變焦及自動對焦功[的 構100之各組成元件的具體結構詳述如下: 基座10底部為一水平設置之矩形底板H，底板n兩侧之大致前 半部分別向上豎直延伸形成侧板12，兩侧板12之頂端甴一頂板13水 平連接為一體。底板11、兩侧板12及頂板13四者圍設形成一組裝空 間14。頂板13於大致中部開設一圓形第一透鏡孔15，頂板13於第〆 透鏡孔15兩侧分別開設具有小孔徑的穿孔16，底板u對應談兩穿孔 16亦開設一對穿孔16乂底板丨丨之其中一穿孔⑹圖中未示)。 M288689 ’交焦透鏡座20之中部對應基座1〇之頂板13的第一透鏡孔i5開 設上下貫通的變焦透鏡孔2卜變焦透鏡座㈤之外侧於鄰近變焦透鏡 孔21處沿順時針依次設置變焦彈簧舰22、變焦導孔23、變焦連接 权24另-變焦彈簧鎖塊22及變焦導槽Μ。其中，兩變焦彈簧鎖塊 位於文鱗继2G娜兩端，魏導孔23及龍·%鄰近變 轉簧概22並亦蝴佈置，連接柱24位於兩魏彈簧鎖塊22 一側，並距每一變焦彈箐鎖塊22的距離大致相等。 *對焦透麵3G之中着錢紐難之舰魏額開設上 老貝U對焦透鏡孔儿’對焦透鏡座％之外侧於鄰近對焦透鏡孔山 处沿順時针依次設置對焦彈簧鎖塊32、對焦導孔％、對焦連接義、 ^ 32 35 〇 一上迷變焦透鏡座20之變焦彈簧鎖塊22、變焦導孔23、變隹^ 24、另-變焦彈簧鎖塊22及變焦導槽25彼此對應。… 〜執跡板40底部為一支撐板41 ’支撐板41一侧豎直向上延伸形成 -Α#^42 0 , L 43，42 , 及對焦透鏡座30的一侧，橫向開設位於上方的變焦軌跡槽44 ，於下方觸錄職45，且該魏_ 44、45均包職數段移 直尚度不同的槽(後詳述）。 ^進板50縱向佈置，大致呈正方形。推進板5〇之厚度與執跡板 之“持孔43的寬度一致。推進板5〇之中部並開設一螺孔& 60 61 M288689 於大致中部安裝一表面開設螺紋的螺桿62。螺桿62 —端樞接於支撐 柱61内另一端水平向前延伸。當馬達作動時，螺桿62可相對支 撐柱61以一固定速率旋轉。 5月芩閱第二圖至第五圖，本創作具有變焦及自動對焦功能的透鏡 機構100之組裝狀況詳述如下·· 如第二圖所示，套筒106嵌固於變焦透鏡座20之變焦透鏡孔21 内’收容第二透鏡1〇2、第三透鏡1〇3及第四透鏡1〇4，其中，第二透 鲁鏡102佈設於第三透鏡驗上方，第四透鏡1〇4收容第二透鏡撤及 弟三透鏡103於其内。第五透鏡1〇5 _於對焦透鏡座3〇之對焦透鏡 矜31内。兩執跡柱80分別套設於變焦透鏡座2〇之變焦連接柱24及 對焦透鏡座30之對焦連接柱34外部，藉此而將兩軌跡柱暑分別固設 於變焦透鏡座20與對焦透鏡座3〇上。 一如第三圖所示’變焦透鏡座2〇佈置於對焦透鏡座3〇上方。每_ 彈菁7〇之上下兩端分別套設於彼此對應的變焦透鏡座2〇之變焦彈4 鎖塊22及對焦透鏡座3〇之 .3卜…… 2〇與對焦透鏡座顧配上’猎此_焦麵 座30之對隹導㈣同^體所述兩¥柱90之一穿設於對纖 另-導㈣、^ 變焦透鏡座2G之變焦導槽23中， 之變_25中__之_孔35及變焦透鏡座^ 如弟四圖所示，馬達6〇 撐板4ig ^ 7芽柱61架設於軌跡板40 3 牙板41另一側’並於作動時，藉由其他 一 可相對基錢固物。馬達6财2^構(圖^ 連60之螺扣62穿過推進板％之螺孔 M288689 並與之螺合。推進板50並嵌固、夾持於執跡板4〇之夾持板42的夾持 孔43内。 如第五_示’藉由兩彈簧7G而、_為—體之魏透鏡座2〇及 對焦透鏡座30置於基座1〇之組裝空間14内。兩導柱9〇之上、下兩 知並匆別肷固於基座10之頂板13及底板11的穿孔丨6内（其中一導 柱90因剖切而未不於此圖中）’藉此而使變焦透鏡座2〇及對焦透鏡座 3〇僅沿兩_ 9α豎直上下運動’而不會水平左右運動。執跡板4〇之 #支撐板41撐固於基座1〇之底板^ 一侧。兩金屬執跡柱⑽分別嵌入 執跡板40之位於上方的變焦執跡槽44及位於下方的對焦軌跡槽衫 内。第一透鏡ιοί則嵌固於基座10之第一透鏡孔15内。 續請侧第五圖，轉時，驅動鱗㈣動，馬卿之螺桿62 旋轉而讎彼此夾持配合的推進板5〇舆軌跡板屬，使二者相對基座 1〇水平往復運動。藉由執跡板40之水平往復運動，始終嵌設於執跡 ^40451¾〇 #由於兩執跡柱80分別固設於變焦透鏡座2〇與對焦透鏡座3〇上，而變 •焦透鏡座20與對焦透鏡座3〇又均豎直穿設於兩被固於基座1〇之兩豐 直導棒90上’故而’此時兩執跡柱8〇、變焦透鏡座2〇、對焦透鏡座 3〇、第二透鏡K)2、第三透鏡刚、第四透鏡刚、第五透鏡挪及兩 彈簧70所組配之整體結構將沿兩導柱9〇登直上下往復運動。而變焦 透鏡座20及難透麵3G之上下_導祕職決純跡板如之變 焦軌跡槽44與對焦轨跡槽45之形狀。 請參閱第六圖’變焦執跡槽44由變焦第一水平槽441、變焦^ M288689 .442及變焦第二水平槽443組成，射，變焦斜槽442的兩端分別盘 .變焦第一水平槽441及變焦第二水平槽443連通，且第一水平槽441 的位置高於變焦第二水平槽443的位置。對焦軌職45由對焦第一斜 槽45卜對焦水平槽452及對焦第二斜槽453組成，其中，對焦水平 槽452處於對焦軌跡槽45的最底部，兩端並分別與對焦第一斜槽451 及對焦第二斜槽453連通。所述變焦執跡槽4 一 ⑷、細請趟㈣·43W繼^對^ #檜45之對焦第-斜槽姐、對焦水平槽恨研 平長度犬致對應一致丨 . . . . .. . . ..... .... .... : . 本創作具有變焦及自動對焦功能的透鏡機構卿進行變焦及_ 對焦的具體過程詳述如下： 的水平運動亦可視作軌跡柱80相對執跡 執跡板40相對執跡柱8〇 板40的水平運動。 虽位於變焦軌跡槽44内的軌跡柱8〇處於變焦第一水平槽_ 時，作為變焦透鏡的第二、第三及第四透鏡.、1〇3、跡處^第一 =，藉麵使本_具有魏及自動難功能峨鏡機構嶋具有 …^此 槽441水平移動’位於對焦軌跡槽#内的軌跡柱⑼沿對焦第—斜“ 451亦同步運動’從而調整作為對焦透鏡的第五透鏡ι〇5上下移勤曰 ^本創作具有變焦及自動對焦功能的透鏡機構励實現自動對焦如 進行文焦％’位於^:焦執跡槽44内的軌跡柱8〇沿變焦斜槽祕 M288689 由變焦弟-水平槽441移動至變焦第二水平槽443，位於對焦執跡槽 β _執跡柱8〇則沿對焦水平槽松由對焦第一斜槽451同步_ 至對焦第二斜槽453，從而調整作為變焦透鏡的第二、第三及第四透 鏡1〇2 1〇3、1〇4纟第一位置移動至第二位置，藉此而使本創作具有 變焦及自動對焦功能的透鏡機構1〇〇具有第二焦距。此時，位於^隹 軌跡槽44内的執跡柱80沿變焦第二水平槽443水平移動，位於對^ 45 ^ 8〇 f 453 # •作為對焦透鏡的第五透鏡1〇5上下移動，而使本創作具有變焦及自動 對焦功能的透鏡機構卿實現自動對焦的功能。 ^ :外位於魏軌踯槽44内的軌跡柱8〇亦可沿變焦斜槽術由 ^第二水平槽443移動至變焦第_水平槽441，而使本麵具有變 如上所述’摘侧由—顆馬達即可誠題及自喊隹功能， =知技術兩顆馬達的設計，本創作具有飯 •、爾1〇0可以降低成本，簡化結構及操作過程，從而滿足電子產品 紐小輕薄的低架構要求。 【圖式簡單說明】 » —目縣_具錢纽自騎焦魏騎賴構之立體分解 圖。 第广圖係顯示於第一圖之透鏡結構組裝後的剖視圖。 =三_顯示於第—圖之透鏡結構與導柱絲後的立體圖。 第四圖係顯不於第一圖之馬達、推進板及轨跡板組震後的立體圖。 12 M288689 視圖 弟五圖係本創作具有變焦及自動對焦功能的透鏡機構組裝後之刹 顯示變焦軌跡槽及對焦執跡槽 第六圖係第四圖之一平面圖，以 【元件代表符號說明】 具有變焦及自動對焦功能的透鏡機構 基座 侧板 100 底板 11 頂板 13 第一透鏡孔 15 變焦透鏡座 20 變焦彈簧鎮塊 22 變焦連接柱 24 對焦透鏡座 3〇 對焦彈簧鎖塊 3, 對焦連接柱 34 軌跡板 40 夹持板 42 變焦轨跡槽 44 推進板 50 馬達 60 螺桿 62 軌跡柱 8〇 第一透鏡 101 10 12 組裝空間 14 穿孔 16 變焦透鏡孔 21 變焦導孔 23 變焦導槽 25 對焦透鏡孔 31 對焦導孔 33 對焦導槽 35 支撐板 41 夾持孔 43 對焦軌跡槽 45 螺孔 51 支撐柱 61 彈簧 70 導柱 90 M288689 第二透鏡 102 第三透鏡 103 第四透鏡 104 第五透鏡 105 套筒 106 14M288689 VIII. New Description: [New Technology Field] This creation relates to a lens mechanism, and more particularly to a lens mechanism having zoom and autofocus functions. [Prior Art] Press In recent years, with the development of multimedia technology, digital camera functions and digital camera functions have become more and more popular among consumers. Therefore, in portable consumer electronic products such as mobile phones, such functions are more and more integrated by the added digital camera mechanism or digital camera mechanism. Among the above-mentioned consumer electronic products that integrate many functions, most of the surface mechanisms added for digital photography or digital imaging have zoom and secrets to meet the needs of consumers. ^®7g2〇〇5^1^26a Reveals a lens mechanism for consumer electronics. The conventional lens mechanism uses two ‘secret cranes, and the time is set at the surface of the _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ However, considering that such consumer electronic products are always in the direction of short and light structure, or the manufacturer is guaranteeing the realization of zoom and autofocus functions, the clock will simplify the digital or digital camera. ^ Foot touch electronic products short hair riding silk age. Saki's play is combined with it, and it needs to adopt the star-turning 4, but also his auxiliary machine, and it is necessary to use the control mechanism of the early independence to control the M288689 wna 'City, the chest meets the short electronic products. Lightweight low architectural requirements. [New content] The purpose of the present invention is to provide a bottom plate having a variable structure including a base pedestal having a horizontal bottom; a zoom lens holder, φ ^ , ^, in the pedestal and The zoom lens holder is located on the same side of the bottom plate of the base s and can be directly moved by the zoom lens holder - the opposite base & the focus lens mount has a lens inside, and a track column is also disposed on one side, and The track column is corresponding to the track column disposed on one side of the zoom lens holder; the track plate is supported on the other side of the base plate of the base of the collar and is disposed on the side of the zoom lens holder and the focus lens holder. a track slot and a focus track slot respectively accommodating the zoom lens holder and the focus lens holder, wherein the zoom track and the focus track include a plurality of slots having different vertical heights; and a motor The track board group can be used to drive the horizontal movement of the track board, thereby causing the track columns respectively located in the zoom track groove and the focus track groove of the track plate to move vertically along a plurality of slots having different vertical heights, thereby driving The change of the zoom lens holder The focus lens is at different vertical heights and zooms in, and the focus lens of the focus lens holder is driven at different vertical heights to perform focusing. As mentioned above, this creation can achieve bifocal and autofocus functions with one motor. Compared with the design of two motors of the prior art, the lens mechanism with zoom and autofocus function can reduce the cost and simplify the structure and Operation process to meet the low-profile requirements of the electronic product short M288689 thin and light. [Embodiment] In order to explain in detail the technical contents, the objects and effects achieved by the present invention, the embodiments will be described in detail below with reference to the drawings. Ming Mai Reader-® ’ The lens mechanism with zoom and self-collar function has just included the base ίο. The first lens 1〇1 is assembled on the top of the base 10. The pedestal focal lens holder 20 is assembled as a zoom lens and is housed in the second, third and fourth lenses 102, 103, 104 in the sleeve 1 〇6, by the pedestal of the five-lens 105 of the focus lens holder One side of the support plate fixes a track plate 4〇, and one side of the track plate 4 is to fix a push plate 50, and the two are driven by a motor 6〇 to horizontally reciprocate. The zoom lens holder m and the focus lens holder 3 are respectively assembled into a metal track column 8 于 on the side by two springs 7 〇 sleeves and a focus lens holder 30, and the track column 8 〇 The track plate 40 is relatively motion-fitted, whereby the zoom lens holder 2〇 and the focus lens holder 3〇 are moved up and down along the two guide columns according to their respective laws. Spring is still referred to the first figure. The specific structure of each component of the structure of zoom and autofocus is as follows: The bottom of the base 10 is a horizontally arranged rectangular bottom plate H, and the bottom plate n is on both sides. The front half plates are vertically extended vertically to form the side panels 12, and the top ends of the two side panels 12 are horizontally connected integrally. The bottom plate 11, the side plates 12, and the top plate 13 are surrounded to form an assembly space 14. The top plate 13 defines a circular first lens hole 15 in a substantially central portion thereof. The top plate 13 defines a perforation 16 having a small aperture on both sides of the second lens hole 15. The bottom plate u corresponds to the two through holes 16 and also defines a pair of perforations 16 . One of the perforations (6) is not shown in the figure. M288689 'The first lens hole i5 of the top plate 13 corresponding to the pedestal 1 之中 of the focal lens holder 20 is provided with a zoom lens hole 2 penetrating up and down. The outer side of the zoom lens holder (5) is arranged clockwise in the vicinity of the zoom lens hole 21 The zoom spring ship 22, the zoom guide hole 23, the zoom connection weight 24, the zoom spring lock block 22, and the zoom guide groove Μ. Wherein, the two zoom spring lock blocks are located at the two ends of the 2G Na, the Wei guide hole 23 and the Dragon·% adjacent to the change spring 22 are also arranged, and the connecting column 24 is located on the side of the two Wei spring lock blocks 22, and the distance The distance of each zoom magazine block 22 is approximately equal. *Focus on the face of the 3G in the face of the money, Wei Wei opened the old Bay U focus lens hole 'focus lens seat% outside the adjacent focus lens hole mountain in the clockwise direction to set the focus spring lock block 32, Focus guide hole %, focus connection sense, ^ 32 35 变焦1 zoom lens holder 20 zoom spring lock block 22, zoom guide hole 23, change 隹 24, another-zoom spring lock block 22 and zoom guide groove 25 correspond. ... ~ The bottom of the track plate 40 is a support plate 41 'The side of the support plate 41 extends vertically upward to form -Α#^42 0 , L 43,42 , and one side of the focus lens holder 30, and the zoom is located laterally above. The track slot 44 is touched by the lower 45, and the Wei_44 and 45 are all slots with different degrees of straightness (described in detail later). The entrance plate 50 is longitudinally arranged and is substantially square. The thickness of the pusher plate 5 is the same as the width of the holding hole 43 of the track plate. The middle of the pusher plate 5 is opened and a screw hole is opened. 60 61 M288689 A threaded screw 62 is mounted on the surface in the middle. The screw 62 is The end is pivotally connected to the other end of the support post 61 and extends horizontally forward. When the motor is actuated, the screw 62 can rotate at a fixed rate relative to the support post 61. May view from the second to fifth figures, the creation has zoom and The assembly state of the lens mechanism 100 of the autofocus function is as follows. As shown in the second figure, the sleeve 106 is embedded in the zoom lens hole 21 of the zoom lens holder 20 to accommodate the second lens 1 and 2, and the third lens. 1〇3 and a fourth lens 1〇4, wherein the second lens 102 is disposed above the third lens, and the fourth lens 1〇4 receives the second lens and the third lens 103 therein. 1〇5 _ is in the focus lens 矜 31 of the focus lens holder 3 。. The two struts 80 are respectively sleeved on the zoom connection post 24 of the zoom lens holder 2 and the focus connection post 34 of the focus lens holder 30, thereby And the two track pillars are respectively fixed to the zoom lens holder 20 and the focus lens holder 3. As shown in the third figure, 'the zoom lens holder 2' is placed above the focus lens holder 3. The upper and lower ends of each _ 弹 菁 are placed on the zoom lens holders corresponding to each other. The 4 lock block 22 and the focus lens holder 3 .3 ...... 2 〇 and the focus lens seat with the 'hunting this _ focal plane seat 30 pairs 隹 guide (four) with the body of the two ¥ 90 The lens is placed in the zoom guide groove 23 of the fiber-optic (four), ^ zoom lens holder 2G, the change _25 in the __ hole 35 and the zoom lens holder ^ as shown in the fourth figure, the motor 6 〇 板The 4ig ^ 7 bud 61 is erected on the other side of the track board 40 3 slab 41 and is actuated by the other one, which can be used for the relative solid foundation. The motor 6 6 2 structure (Fig. ^ 60 screw button 62 Passing through the screw hole M288689 of the pusher plate and screwing it together. The pusher plate 50 is embedded and clamped in the clamping hole 43 of the holding plate 42 of the track plate 4. As shown in the fifth The two springs 7G, the _ is the body of the lens holder 2 〇 and the focus lens holder 30 are placed in the assembly space 14 of the pedestal 1 。. The two guide columns 9 〇 above and below the two know and rush to the base The top plate 13 of the seat 10 and the perforated bore 6 of the bottom plate 11 (which A guide post 90 is not cut in this figure because of the cutting. Thus, the zoom lens holder 2 and the focus lens holder 3 are vertically moved up and down only by two _ 9α without horizontally moving left and right. The #support plate 41 of the board 4 is supported on the side of the bottom plate of the base 1 . The two metal studs (10) are respectively embedded in the zooming groove 44 of the upper side of the tracking board 40 and the focusing track slot below. The first lens ιοί is embedded in the first lens hole 15 of the susceptor 10. The fifth figure of the continuation is continued. When the wheel is turned, the scale (four) is driven, and the screw 62 of the horse is rotated and the yoke is clamped and pushed together. The plate 5 is a track plate genus that reciprocates horizontally relative to the base 1 。. By the horizontal reciprocating motion of the trajectory plate 40, it is always embedded in the trajectory ^404513⁄4〇# since the two staking columns 80 are respectively fixed on the zoom lens holder 2 〇 and the focus lens holder 3 ,, and the focus lens holder 20 and the focus lens holder 3〇 are both vertically disposed on the two abundance guide bars 90 which are fixed on the base 1', so the two remnant columns 8〇, the zoom lens holder 2〇, the focus lens The overall structure of the seat 3〇, the second lens K) 2, the third lens just, the fourth lens just, the fifth lens shift and the two springs 70 will straighten up and down along the two guide columns 9〇. On the other hand, the zoom lens holder 20 and the hard-to-transparent surface 3G are in the shape of the focus track 44 and the focus track groove 45. Please refer to the sixth figure 'Zooming trough 44 is composed of zooming first horizontal slot 441, zooming ^ M288689 .442 and zooming second horizontal slot 443. The two ends of the zoom chute 442 are respectively disc. Zooming the first horizontal slot The 441 and the zoom second horizontal groove 443 are in communication, and the position of the first horizontal groove 441 is higher than the position of the zoom second horizontal groove 443. The focus track 45 is composed of a focus first chute 45 and a focus horizontal slot 452 and a focus second chute 453, wherein the focus horizontal slot 452 is at the bottom of the focus track slot 45, and both ends are respectively focused with the first chute. The 451 and the focus second chute 453 are connected. The zooming trough 4 (4), the thin 趟 (4), the 43W, the second, the 桧, the 桧, the 对焦, the focus, the horizontal groove, the hatching, the length of the dog, the corresponding 丨. . . . . . ..... .... .... : . The specific process of zooming and _ focusing of the lens mechanism with zoom and autofocus function is detailed as follows: The horizontal motion can also be regarded as the relative position of the track column 80. The horizontal movement of the obstruction board 40 relative to the obstruction column 8 slab 40 is performed. Although the track column 8 located in the zoom track groove 44 is in the zooming first horizontal slot _, as the second, third and fourth lenses of the zoom lens, 1〇3, and the trace is the first = This _ has a Wei and automatic difficult function 峨 mirror mechanism 嶋 has ... ^ This slot 441 horizontal movement 'track column (9) located in the focus track slot # along the focus - oblique "451 also synchronous motion" to adjust the fifth as the focus lens Lens 〇 〇 移 上下 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本Moving from the zoom-horizontal slot 441 to the zooming second horizontal slot 443, located in the focus-observing slot β_the reticle 8 〇 is then synchronized along the focus horizontal slot by the focus first chute 451 _ to the focus second chute 453 , thereby adjusting the second, third, and fourth lenses 1 〇 2 1 〇 3, 1 〇 4 作为 as the zoom lens to move the first position to the second position, thereby making the lens having the zoom and auto focus functions The mechanism 1〇〇 has a second focal length. At this time, it is located at the ^ track The obstruction post 80 in the slot 44 moves horizontally along the zooming second horizontal slot 443, and is moved up and down by the fifth lens 1〇5 as a focus lens, so that the creation has zoom and automatic The lens mechanism of the focusing function realizes the function of autofocus. ^ : The track column 8 located outside the Wei rail groove 44 can also be moved to the zooming horizontal groove 441 by the second horizontal groove 443 along the zoom chute. And this side has changed as described above. 'Spread from the side - the motor can be used for the title and self-calling function, = know the technology of the two motors, this creation has a meal, 1 〇 0 can reduce costs, simplify Structure and operation process, so as to meet the low-architecture requirements of electronic products, small and light. [Simplified description of the diagram] » —Mu County _ with a New Zealand self-riding Jiao Wei riding Lai structure of the three-dimensional exploded view. The first picture is shown in the first A cross-sectional view of the lens structure after assembly. =3_ is shown in the perspective view of the lens structure and the guide post wire. The fourth figure shows the motor, propulsion plate and track plate group of the first figure. Rear perspective view. 12 M288689 View of the five pictures of this creation The lens mechanism with zoom and autofocus function is assembled. The zoom track groove and the focus tracking groove are shown in the figure of the fourth figure in the fourth figure. [Description of component symbols] Lens mechanism base with zoom and autofocus function Seat side plate 100 Base plate 11 Top plate 13 First lens hole 15 Zoom lens holder 20 Zoom spring block 22 Zoom connection post 24 Focus lens holder 3〇 Focus spring lock block 3, Focus connection post 34 Track plate 40 Clamp plate 42 Zoom track Slot 44 Pusher plate 50 Motor 60 Screw 62 Trajectory post 8〇 First lens 101 10 12 Assembly space 14 Perforation 16 Zoom lens hole 21 Zoom guide hole 23 Zoom guide groove 25 Focus lens hole 31 Focus guide hole 33 Focus guide 35 Support plate 41 Clamping hole 43 Focusing track groove 45 Screw hole 51 Support column 61 Spring 70 Guide post 90 M288689 Second lens 102 Third lens 103 Fourth lens 104 Fifth lens 105 Sleeve 106 14

Claims (1)

M288689 九、申請專利範圍： 1·一種具有變焦及自動對焦功能的透鏡機構，包括·· 基座，該基座底部為一水平設置之底板； k焦透鏡座’組配於所述基座内並位於基座之底板的一側且可相 對基座豎直運動’該變焦透鏡座内部嵌固變焦透鏡，一側設有轨跡挺; 對焦透鏡座，亦組配於所絲油並與·變焦透鏡座位於基座 之底板的同側且可與所述變焦透鏡座一同相對基座暨直運動，該對焦 鲁透鏡座内部肷固對焦透鏡，一侧亦設有軌跡柱’且該軌跡柱與設於所 述變焦透鏡座一侧的軌跡柱相對應； 鏡表及對焦透鏡座的⑭财變焦_槽及對焦執跡槽，分別_ …、透’座及對焦透麵之執跡柱，其中’變焦軌跡槽及對焦軌跡槽均 包括複數段豎直高度不同的槽；及 馬達，摘軸贿組配’可轉獅板料獅，藉此而使分 別位於軌贿之題_觀對錄崎⑽獅柱沿概段登直高 =不:的槽登直運動’進而既帶動所述變焦透鏡座之變焦透鏡處於不 直，度而進行變焦’又帶動所述對焦透鏡座之對焦透鏡處於不 …的豆直向度而進行對焦。 =申料利細第】項觸财魏及自騎歸能的透鏡機 收^中雜座並具有__觀，頂板於纽”開設—第—透鏡孔， 收谷弟一透鏡於其内。 3.如申請專利侧幻獅述具有麵及自動触功能的透鏡機 M288689 構’其中還進-步包括兩導柱，所述基板具有一頂板，變焦透鏡座佈 設於對輯齡上方，該兩雜？餅基板之概、魏透鏡座、對 焦透鏡座及基座之底板巾，所賴紐齡鱗焦透舰沿該兩導柱 相對豎直運動。 《如申請專利範圍第！項所述具有變焦及自動對焦功能的透鏡機 構㈣其中魏-步包括兩彈簧，所賴紐_之外側於相對兩端設 二變f彈簧鎖塊’所述對焦透鏡座之外側於相對兩端設有對焦彈簧鎖 :每彈育之上下兩端分別套設於彼此對應的變焦透鏡座之變焦彈 讀塊及龍魏紅雜歸舰上。 槿，二如申讀專利範圍第项所述具有變焦及自動對焦功能的透鏡機 侧^中該變焦透鏡座之外侧設有變焦連接柱，所述對焦透鏡產0 柱二對焦連接柱，所述兩軌跡柱分別套設於變焦連接柱及對焦連接 ，^申請專利範圍第i項所述具有變焦及倉_ 套厂，變焦透鏡座之中部開設上下貫通的變焦透鏡孔，卿 透^ __設作細述魏透鏡減鏡；拉 構，^申請專利範圍第]項所述具有變焦及自動對焦功能的透鏡機 ’、中雜焦透鏡座之中部開設上下貫通的對隹透㈣，㈣隹 鏡孔内收容作為所述對紐鏡的第五透鏡。“、、、^ ’ "〜、 構，^請專帽胸所述具有變峨動嶋刪鏡機 、中顿—步包括推進板，推進板之中部開設―螺孔，所述執跡 16 M288689 板之背離變焦透鏡座及對焦透鏡座的一側開設夹持孔，所述馬達具有 -表關設螺⑽稱，顧錢持於軌跡板之祕肪，馬達之螺 .桿螺合於夾持板之螺孔内，藉由馬達之螺桿的旋轉而驅動爽持板水平 運動’夾持板進而帶動執跡板水平運動。 9.如申請專利範圍第㈣所述具有變焦及自動對焦功能的賴 構，其中該變焦軌跡槽由變焦第一水平槽、變焦斜槽及變隹第二水平 槽組成，其中，變焦斜槽的兩端分別與變焦第一水平槽及變絲 跡槽由對焦第-斜槽、對焦水平槽及對_ 水平槽處輯錄卿職麵，_輸顯絲— .弟二斜槽連通；所述變焦軌跡槽之變焦第一水娜， 槽及對焦第二斜槽及水平長度大致對應一致i ^ 十M288689 IX. Patent application scope: 1. A lens mechanism with zoom and autofocus function, comprising: a base, the bottom of the base is a horizontally arranged bottom plate; the k-focus lens holder 'is assembled in the base It is located on one side of the bottom plate of the base and can move vertically with respect to the base. The zoom lens holder has a zoom lens embedded therein, and one side has a track. The focus lens holder is also assembled with the wire oil and The zoom lens holder is located on the same side of the bottom plate of the base and can be directly moved with respect to the zoom lens holder. The focus lens lens mounts the focus lens inside, and the track column is also provided on one side and the track column is Corresponding to the track column disposed on one side of the zoom lens holder; the mirror and the focus lens holder of the 14-inch zoom_slot and the focus-observing groove, respectively, the oscillating block and the target of the focus-transparent surface, The 'zoom track slot and the focus track slot both include a plurality of slots with different vertical heights; and the motor, the shaft-bending bribe is equipped with a 'turnable lion plate lion, which makes the title of the bribe _ Saki (10) Lion column along the section straight up high = no: slot The straightening motion □ in turn causes the zoom lens of the zoom lens holder to be in a straight state to perform zooming, and the focus lens of the focus lens holder is placed at a straightness of the bean to focus. = The application of the fine item] The item touches the wealth and the self-riding lens machine receives the ^ miscellaneous seat and has a __ view, the top plate is opened in the New Zealand - the first lens hole, and the receiver is a lens. 3. The lens machine M288689 has a surface and automatic touch function, and the step further includes two guide columns, the substrate has a top plate, and the zoom lens holder is disposed above the pair of ages. The outline of the miscellaneous cake substrate, the Wei lens holder, the focus lens holder and the base plate of the base, the New Zealand scale-scale retractable ship moves relatively vertically along the two guide columns. The lens mechanism of the zoom and autofocus function (4) wherein the Wei-step includes two springs, and the outer side of the button is provided with two variable-f spring lock blocks on the outer side of the opposite side. The outer side of the focus lens holder is provided with a focus spring on the opposite sides. Lock: The upper and lower ends of each bombing are respectively set on the zoom lens reading block of the corresponding zoom lens holder and the dragon Weihong miscellaneous return ship. 槿, 2, as described in the patent scope, with zoom and auto focus Functional lens side ^ outside the zoom lens holder a zoom connection column is provided, and the focus lens produces a 0-column two focus connection column, and the two track columns are respectively sleeved on the zoom connection column and the focus connection, and the zoom lens and the warehouse are provided in the patent application scope. The zoom lens lens is provided with a zoom lens hole in the middle of the zoom lens holder, and the __ is set as a detailed description of the Wei lens minus mirror; the pull mechanism, the lens machine having the zoom and autofocus functions described in the patent application scope] The middle part of the middle focal length lens holder is provided with a vertical through hole (four), and (4) the fifth lens of the pair of mirrors is accommodated in the mirror hole. ", , , ^ ' "~, structure, ^ please special cap The chest has a variable 峨 嶋 嶋 嶋 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Holding the hole, the motor has a - table closing screw (10), Gu Qian holds the secret of the track plate, the screw of the motor is screwed into the screw hole of the clamping plate, and is driven by the rotation of the screw of the motor Cool plate horizontal movement 'clamping plate and then drive the water Flat exercise. 9. The zoom and autofocus function as claimed in claim 4, wherein the zoom track slot is composed of a zoom first horizontal slot, a zoom chute, and a second horizontal slot, wherein the zoom chute is The two ends are respectively connected with the first horizontal groove and the variable track of the zoom by the focus-sloping groove, the focus horizontal groove and the pair of horizontal grooves at the position of the cleavage, the _ lose the display wire - the second slant groove; the zoom The first slot of the track groove zoom, the groove and the focus of the second chute and the horizontal length roughly correspond to the same i ^ ten 1717