1344054 100年03月25日修正替換頁 六、發明說明： 【發明所屬之技術領域】 [0001] 本發明涉及一種鏡頭模組，尤其涉及一種變焦鏡頭模組 【先前技術】 [0002] 數位影像擷取技術已被人們廣泛使用，特別係近年來移 動電話、個人數字助理及筆記本電腦等便攜式電子裝置 快速向高性能、多功能化方向發展，數位影像擷取技術 與此類便攜式電子裝置之結佥已成為移動多媒體技術 個重要發展方向 Ά顺 於便攜式 已經慢慢 傳統變焦 [0003] 隨著鏡頭模組羅術不斷發 電子裝置之數位影像擷取 地由傳統定焦系統轉變為高階變焦系 鏡頭模組通常係採用音圈馬達或步進作為驅動源， 配合機械結構機械驅動裝埤有1鏡#之镇筒f動來實現變 infellecfuai 焦功能。此類變焦鏡頭模纟複雜，體積較大 ，通常需要多種零件組合參機/械驅動裝載有鏡 片之鏡筒移動而實現變焦，不利於縮小鏡頭模組之體積 ，不利於使其與便攜式電子裝置結合，從而無法適應便 攜式電子裝置曰益增加地輕、薄、小之發展需求，同時 亦不利於降低製作成本。 【發明内容】 [0004] 有鑑於此，提供一種變焦鏡頭模組，有效簡化鏡頭模組 結構、縮小鏡頭模組體積實屬必要β [0005] 以下以實施例說明一種變焦鏡頭模組。 095149816 表單編號Α0101 第4頁/共16頁 1003106486-0 1344054 [0006] [0007] [0008] [0009] [0010] 095149816 100年03月25日核正替换頁 所述變焦鏡頭模組包括鏡筒以及收容於該鏡筒中之壓電 致動裝置、第一透鏡模組及第二透鏡模組。該壓電致動 裝置與弟一透鏡模組依次固定於鏡筒。該壓電致動裝置 包括壓電陶瓷件及與該壓電陶瓷件相配合之滑動件，該 第一透鏡模組固定於該滑動件，該壓電陶瓷件用於於電 壓作用下驅動滑動件沿光軸方向移動，從而帶動第一透 鏡模組相對於第二透鏡模組沿光軸方向移動。 1 所述變焦鏡頭模組包括鏡筒以及收容於該鏡筒中之複數 個透鏡模組，其中，該鏡筒内設有一壓電致動裝置，該 壓電致動裝置包括壓電喊件及與該壓電喊件相配合 之滑動件，至少一透鏡模組固定^該滑)勒件，該壓電陶 瓷件用於於電壓作用下驅動滑，動件沿光軸方向移動從 而帶動該至少一透鏡模組沿光軸方向移動。 相對於先前技術，所述變焦鏡頭模組採用壓電陶瓷件與 滑動件構成壓電料馬達，該展:電料件直接驅動滑動 件於鏡筒中沿光軸直線移動，從％:费羚固定於滑動件之 第一透鏡模組相對固定於鏡筒之第二透鏡模組沿光軸直 線移動，從而改變取景焦距，實現變焦功能，故，可簡 化變焦鏡頭模組結構，有效縮小變焦鏡頭模組體積，降 低製作成本。 【實施方式】 以下結合附圖對本技術方案實施例提供之變焦鏡頭模組 作進一步說明》 請參閱圖1，本技術方案實施例一提供一種變焦鏡頭模組 100，其包括鏡筒20、壓電致動裝置30、第一透鏡模組 表單編號A0101 第5頁/共16頁 1003106486-〇 1344054 100年03月25日修正替換頁 40、第二透鏡模組50及鏡頭基座60。 [0011] 該鏡筒20呈圓筒體，用於收容壓電致動裝置30、第--透 鏡模組40與第二透鏡模組50。該鏡筒20具有第一端部21 與第二端部22，第一端部21設置有一入光孔211，光線可 由該入光孔211進入變焦鏡頭模組100，並依次透過第一 透鏡模組40與第二透鏡模組50。第一端部21内壁可設有 • 螺紋，用於配合固定壓電致動裝置3 0，第二端部2 2外壁 可設有螺紋，用於將鏡筒20旋入到鏡頭基座60中固定。 [0012] 壓電致動裝置3〇包括壓聲寧镑^敏播攀^餘件32。該壓電 陶瓷件31呈圓|定於靠近 鏡筒20之麥·部21。該署瓷件31形 狀結構相合之®筒縣^31可套設 於滑動件32，壓電陶瓷件31之内直徑動件32之外 直徑，以使滑動件32與壓電陶瓷件31¾配合後即形成 直線型壓電陶究馬達。此陶究件31與 滑動件32之軸線與變焦鏡方向處於同一直 線。壓電陶瓷件31具有逆即當把電壓加到該 壓電陶瓷件31時，壓電陶瓷件31可將電能轉換成機械能 ，產生機械振動，壓電陶瓷件31產生機械振動會使得壓 電陶瓷件31與滑動件32之間產生機械摩擦力，並通過該 機械摩擦力來驅動滑動件32於壓電陶瓷件31上沿光軸方 向直線移動。優選地，所加電壓為高頻電壓，以使壓電 陶瓷件31可產生高頻機械振動。 [0013] 第一透鏡模組40包括至少一第一鏡片42。本實施例中， 第一透鏡模組40為兩個第一鏡片42構成之複合透鏡，通 095149816 表單編號A0101 第6頁/共16頁 1003106486-0 1344054 __ 100年03月25日修 過使用複數個第-鏡片42可達到提高解析度之目的。第 ^ 一鏡片42可選用玻璃材質或塑料材質。優選地，該第一 叙片42表面可塗佈-層抗反射膜，通過抗反射膜之抗反 射作用可增加第-鏡片42之透光率，從而提高變焦鏡頭 模組100成像亮度。第-鏡片42可由點膠勝合方式直接固 定於滑動件32。 [_帛二透鏡模組50包括至少1二鏡片52。本實施例中， 第一透鏡模組50為兩個第二銳片52構成之複合透鏡，通 過使用複數個第二鏡片52可連到提高解析度之目的。第 , 一鈿片52可選用玻璃材質或塑料材質。優選地，該第二 鏡片52表面可塗佈一層抗反‘射膜，通過抗反，射膜之抗反 射作用可增加鏡片之透光率.，從而提高變焦鏡頭模組1〇〇 成像焭度。該第二透鏡模組5〇可由點膠膠合方式固定於 鏡筒20中，並位於鏡筒20之第二端部22。 [0015]鏡頭基座60具有第一基座端61與第二基座端62 »該第一 基座端61内壁設有螺紋’其'與舞筒2 〇今第二端部2 2外壁 之螺紋相配合’用於將鏡筒2:0'餐入f到鏡頭基座6〇中固定 。該第二基座端62可用於與印刷電路板70固定。此外， 鏡頭基座60内’從第二基座端62至第一基座端61，於印 刷電路板70與第二透鏡模組50之間，還可依次設置感測 器元件80與濾光元件82 »該感測器元件80電連接於印刷 電路板70，其可為電荷耦合元件（Charge Coupled Device, CCD)或者互補金屬氧化物半導體元件（Complementary Metal Oxide Semiconductor， CMOS) 。該濾光元件82可通過點膠膠合方式固定於鏡頭基座60 095149816 表單編號A0101 第7頁/共16頁 1003106486-0 100年D3月25日修正替换頁. ，其位於第二透鏡模組5〇與感測器元件8〇之間，用於截 止從入光孔211進入並依次透過第一透鏡模組4〇與第二透 雀兄板組50會對感測器元件8〇產生成像干擾之光線，以提 . 円成像清晰度。該據光元件82可為紅外截止濾光片或者 紅外截止濾光膜。 [0016] 變焦鏡頭模組100於使用過程中，壓電陶瓷件31由於具有 逆壓電效應，當把電壓加到該壓電陶瓷件3丨時，壓電陶 瓷件31可將電能轉換成機械能，從而產生機械振動，並 在壓電陶兗件31表面產集舞韻^_^^轴方向於壓電 陶究件31表面動件32緊密 配合，虔電福件31產生陶曼件31 與滑動件—_產生相互t $ 瓷件31與滑動件32之間產生沿超音波^^向，即光轴 方向之機械摩擦力，蘇通過該機械摩彳^來驅動滑動件 3 2於壓電陶免件3丨上件光，方气严線基動此時，固定 於滑動件32之第一选翁声J滑動件Μ沿變 焦鏡頭模組10 ^由^第二透鏡模組5〇 固定於鏡筒20之第二端邹22 ’故，於第一透鏡模組4〇隨 著滑動件3 2沿變焦鏡頭模組1 〇 〇光軸方向直線移動之過程 中，第一透鏡模組40相對於第二透鏡模組5〇之間距離隨 之變化，從而改變了取景焦距而實現變焦。 [0017]此外，請參閱圖2，該變焦鏡頭模組1 〇 〇還可進一步包括 一第二透鏡模組90。該第三透鏡模組9〇可由點膠膠合方 式固疋於鏡琦20之第一端部21，並位於入光孔211與第一 透鏡模組40之間，使得光線由入光孔211進入變焦鏡頭模 095149816 表單編號A0101 第8頁/共丨6頁 1003106486-0 1344054 _ 10D年03月25日梭正替换頁 組100後’可依次透過第三透鏡模組9〇、第一透鏡模組4〇 ' 與第二透鏡模組5 0。該第三透鏡模組9 〇包括收容於鏡筒 20中之至少一第三鏡片92。該第三透鏡模組90可為兩個 第三鏡片92構成之複合透鏡，通過使用複數個第三鏡片 92可達到提高解析度之目的。第三鏡片92可選用玻璃材 質或塑料材質。優選地’該第三鏡片92表面可塗佈一層 抗反射膜’通過抗反射膜之抗反射作用可增加鏡片之透 光率’從而進一步提高變焦鏡頭模組100成像亮度。變焦 鏡頭模組1 〇〇於使用過程中，壓電陶瓷件31驅動滑動件32 於壓電陶究件31上沿光轴方向直線移動。此時，固定於 滑動件3 2之第一透鏡模組4 〇亦同時隨著滑動件32沿變焦 鏡頭模組1〇〇光軸方向直線移動。由於第二透鏡模組5〇固 定於鏡筒20之第一端部22，第三透鏡模組90固定於鏡筒 20之第一端部21，故，於第一透鏡模組4〇隨著滑動件32 沿變焦鏡頭模組丨〇〇光輛方向直線移動之過程中，第—透 鏡模組40分別相對於第二选鐃模组50與第三透鏡模組9〇 之間距離隨之變化，進而改變了取景焦距而實現變焦。 本實施刺中’採用複數個透鏡模kit一步提高了變焦鏡 頭模組100解析度。 [0018] 請參閱圖3，本技術方案實施例二提供一種變焦鏡頭模組 2〇〇，其與實施例—提供之變焦鏡頭模組100不同之處在 於，該變焦鏡頭模組2〇〇之第一透鏡模組40包括内鏡筒44 與收容於内鏡筒44中之至少一第一鏡片42。該第一鏡片 42可由點膠膠合方式固定於内鏡筒44中。該内鏡筒44之 外直徑等於滑動件32之内直徑，使得滑動件32套設於内 095149816 表箪编珑A0101 第9頁/共16頁 1003106486-0 1344054 100年03月25日修正替換頁 鏡筒44外表面，該内鏡筒44可通過螺紋與滑動件32相配 合，亦可通過其它方式相配合。 [0019] [0020] [0021] 所述變焦鏡頭模組100與200之優點在於：所述變焦鏡頭 模組100與200均採用壓電陶瓷件與滑動件構成壓電陶瓷 馬達，該壓電陶瓷件直接驅動滑動件於鏡筒中沿光軸直 線移動，從而帶動固定於滑動件之第一透鏡模組相對固 定於鏡筒之第二透鏡模組沿光軸移動，從而改變取景焦 距，實現變焦功能，故，可簡化變焦鏡頭模組結構，有 效縮小變焦鏡頭模組體積，怿掘饑網成本。 综上所述，本提出專利 申請。惟’病：ϊ所述者僅為墻方式，本 發明之範 '圍並不以上述實力悉本案技 藝之人士，在援依本案發明精神所作修飾或變化 :翻: ，皆應包含於以下之申請專利範圍内。，1344054 Correction and replacement page of March 25, 1995. Description of the Invention: [Technical Field] [0001] The present invention relates to a lens module, and more particularly to a zoom lens module [Prior Art] [0002] Digital Image The technology has been widely used, especially in recent years, portable electronic devices such as mobile phones, personal digital assistants and notebook computers have rapidly developed into high-performance and multi-functional, digital image capture technology and the balance of such portable electronic devices. Has become an important development direction of mobile multimedia technology. The portable has been slowly traditional zoom [0003] With the lens module Luo Shu constantly electronic device digital image capture from the traditional fixed focus system to high-order zoom lens module The group usually uses a voice coil motor or stepping as the driving source, and cooperates with the mechanical structure to drive the housing with a mirror #f motion to realize the variable infellecfuai focus function. Such a zoom lens has a complicated model and a large volume, and generally requires a plurality of parts to be combined with a machine/mechanical drive to move the lens barrel to achieve zooming, which is disadvantageous for reducing the volume of the lens module, and is disadvantageous for the portable electronic device. Combined, it is unable to adapt to the development needs of lightweight, thin and small portable electronic devices, and is also not conducive to reducing production costs. SUMMARY OF THE INVENTION [0004] In view of the above, a zoom lens module is provided, which is effective in simplifying the structure of the lens module and reducing the volume of the lens module. [0005] Hereinafter, a zoom lens module will be described by way of embodiments. 095149816 Form No. 101 0101 Page 4 / Total 16 Page 1003106486-0 1344054 [0006] [0007] [0009] [0010] 095149816 100 March 25, the nuclear zoom page includes a zoom lens module including a lens barrel And a piezoelectric actuator, a first lens module and a second lens module housed in the lens barrel. The piezoelectric actuator and the lens module are sequentially fixed to the lens barrel. The piezoelectric actuator includes a piezoelectric ceramic member and a sliding member matched with the piezoelectric ceramic member, the first lens module is fixed to the sliding member, and the piezoelectric ceramic member is used for driving the sliding member under the action of voltage Moving along the optical axis direction, thereby driving the first lens module to move in the optical axis direction relative to the second lens module. The zoom lens module includes a lens barrel and a plurality of lens modules housed in the lens barrel, wherein the lens barrel is provided with a piezoelectric actuator device, and the piezoelectric actuator device includes a piezoelectric shunt member and The sliding member cooperates with the sliding member, and at least one lens module fixes the sliding member, the piezoelectric ceramic member is configured to drive the sliding under the action of the voltage, and the movable member moves along the optical axis to drive the at least one The lens module moves in the optical axis direction. Compared with the prior art, the zoom lens module adopts a piezoelectric ceramic piece and a sliding member to form a piezoelectric material motor, and the electric material directly drives the sliding member to move linearly along the optical axis in the lens barrel, from %:Fei Ling fixed The first lens module of the sliding member is relatively linearly moved along the optical axis of the second lens module fixed to the lens barrel, thereby changing the focal length of the framing and realizing the zoom function, thereby simplifying the structure of the zoom lens module and effectively reducing the zoom lens mode. Group volume, reducing production costs. [Embodiment] The zoom lens module provided by the embodiment of the present invention is further described with reference to the accompanying drawings. Referring to FIG. 1 , a first embodiment of the present disclosure provides a zoom lens module 100 including a lens barrel 20 and a piezoelectric device. Actuating device 30, first lens module form number A0101, page 5/16 pages, 1003106486-〇1344054, March 25, 100, revised replacement page 40, second lens module 50 and lens base 60. [0011] The lens barrel 20 is a cylindrical body for housing the piezoelectric actuator 30, the first lens module 40 and the second lens module 50. The lens barrel 20 has a first end portion 21 and a second end portion 22, and the first end portion 21 is provided with an optical aperture 211 through which the light enters the zoom lens module 100 and sequentially passes through the first lens mold. Group 40 and second lens module 50. The inner wall of the first end portion 21 may be provided with a thread for engaging the fixed piezoelectric actuator 30, and the outer wall of the second end portion 2 2 may be provided with a thread for screwing the lens barrel 20 into the lens base 60. fixed. [0012] The piezoelectric actuator device 3 includes a pressure-reducing Ning Pound. The piezoelectric ceramic member 31 is formed in a circle|close to the portion 21 of the lens barrel 20. The tubular member 31 of the shape of the porcelain member 31 can be sleeved on the sliding member 32, and the inner diameter of the inner diameter member 32 of the piezoelectric ceramic member 31 is such that the sliding member 32 is engaged with the piezoelectric ceramic member 313⁄4. That is, a linear piezoelectric ceramic motor is formed. The axis of the ceramic member 31 and the slider 32 are in the same line as the direction of the zoom lens. The piezoelectric ceramic member 31 has an inverse, that is, when a voltage is applied to the piezoelectric ceramic member 31, the piezoelectric ceramic member 31 converts electrical energy into mechanical energy to generate mechanical vibration, and the piezoelectric ceramic member 31 generates mechanical vibration to cause piezoelectric A mechanical frictional force is generated between the ceramic member 31 and the slider 32, and the sliding force of the slider 32 is linearly moved on the piezoelectric ceramic member 31 in the optical axis direction by the mechanical frictional force. Preferably, the applied voltage is a high frequency voltage so that the piezoelectric ceramic member 31 can generate high frequency mechanical vibration. [0013] The first lens module 40 includes at least one first lens 42. In this embodiment, the first lens module 40 is a composite lens composed of two first lenses 42, and is 095,149,816, form number A0101, page 6 / total 16 pages, 1003106486-0 1344054 __ 100 years, March 25, the use of plural The first lens 42 can achieve the purpose of improving the resolution. The first lens 42 can be made of glass or plastic. Preferably, the surface of the first reel 42 can be coated with a layer of anti-reflection film, and the anti-reflection effect of the anti-reflection film can increase the transmittance of the first lens 42 to improve the imaging brightness of the zoom lens module 100. The first lens 42 can be directly fixed to the slider 32 by means of dispensing. The second lens module 50 includes at least one lens 52. In this embodiment, the first lens module 50 is a composite lens composed of two second sharp plates 52, and can be connected to improve the resolution by using a plurality of second lenses 52. First, a piece of 52 can be made of glass or plastic. Preferably, the surface of the second lens 52 can be coated with an anti-reflective film, and the anti-reflection effect of the film can increase the transmittance of the lens, thereby improving the imaging brightness of the zoom lens module. . The second lens module 5 can be fixed in the lens barrel 20 by glue dispensing and located at the second end 22 of the lens barrel 20. [0015] The lens base 60 has a first base end 61 and a second base end 62. The inner wall of the first base end 61 is provided with a thread 'the' and the outer wall of the dance tube 2 and the second end portion 2 2 The threaded fit 'is used to hold the barrel 2:0' into the lens base 6〇. The second base end 62 can be used to be secured to the printed circuit board 70. In addition, in the lens base 60, from the second base end 62 to the first base end 61, between the printed circuit board 70 and the second lens module 50, the sensor element 80 and the filter may be sequentially disposed. The component 82 is electrically connected to the printed circuit board 70, which may be a Charge Coupled Device (CCD) or a Complementary Metal Oxide Semiconductor (CMOS). The filter element 82 can be fixed to the lens base 60 by means of dispensing glue. 095149816 Form No. A0101 Page 7 / Total 16 Page 1003106486-0 100 Year D March 25 Correction Replacement Page. It is located in the second lens module 5 Between the 〇 and the sensor element 8 ,, for cutting off from the light entrance hole 211 and sequentially passing through the first lens module 4 〇 and the second permeable plate group 50 to cause imaging interference to the sensor element 8 〇 The light is to mention. 円 Imaging clarity. The light-receiving element 82 can be an infrared cut filter or an infrared cut filter. [0016] During use of the zoom lens module 100, the piezoelectric ceramic member 31 has an inverse piezoelectric effect, and when a voltage is applied to the piezoelectric ceramic member 3, the piezoelectric ceramic member 31 can convert electrical energy into a mechanical device. The mechanical vibration can be generated, and the dance rhyme is generated on the surface of the piezoelectric ceramic element 31. The axial direction of the piezoelectric ceramic member 31 is closely matched with the surface of the piezoelectric ceramic member 31, and the ceramic element 31 is produced. Between the sliding member and the sliding member 32, a mechanical frictional force is generated between the porcelain member 31 and the sliding member 32 along the direction of the ultrasonic wave, that is, the optical axis, and the sliding member 3 is driven by the mechanical friction device. The electric ceramics are free of the 3 pieces of the upper part of the light, and the square line is the basic movement. At this time, the first selection of the sliding member 32 is slid along the zoom lens module 10 ^ by the second lens module 5 The second lens module is fixed to the second end of the lens barrel 20, so that in the process of the first lens module 4 直线 moving along the sliding axis of the zoom lens module 1 in the direction of the optical axis, the first lens module The distance between the 40 and the second lens module 5 is changed, thereby changing the framing focal length to achieve zooming. In addition, referring to FIG. 2, the zoom lens module 1 〇 〇 may further include a second lens module 90. The third lens module 9 can be fixed to the first end portion 21 of the mirror 20 by a glue bonding method, and is located between the light entrance hole 211 and the first lens module 40, so that light enters through the light entrance hole 211. Zoom lens module 095149816 Form No. A0101 Page 8/Total 6 pages 1003106486-0 1344054 _ 10D year March 25 after the shuttle is replacing the page group 100', it can pass through the third lens module 9〇, the first lens module 4〇' and the second lens module 50. The third lens module 9 includes at least one third lens 92 received in the lens barrel 20. The third lens module 90 can be a composite lens composed of two third lenses 92, and the resolution can be improved by using a plurality of third lenses 92. The third lens 92 can be made of glass or plastic. Preferably, the surface of the third lens 92 can be coated with an anti-reflection film. The anti-reflection effect of the anti-reflection film increases the transmittance of the lens, thereby further improving the imaging brightness of the zoom lens module 100. The zoom lens module 1 is in use, and the piezoelectric ceramic member 31 drives the slider 32 to linearly move in the optical axis direction on the piezoelectric ceramic member 31. At this time, the first lens module 4A fixed to the slider 3 2 also linearly moves along the direction of the optical axis of the zoom lens module 1 along with the slider 32. Since the second lens module 5 is fixed to the first end 22 of the lens barrel 20, the third lens module 90 is fixed to the first end portion 21 of the lens barrel 20, so that the first lens module 4 follows During the linear movement of the slider 32 along the direction of the zoom lens module, the distance between the first lens module 40 and the second lens module 50 and the third lens module 9〇 is changed. , thereby changing the framing focal length to achieve zoom. In the present embodiment, the resolution of the zoom lens module 100 is improved by using a plurality of lens molds. [0018] Referring to FIG. 3, a second embodiment of the present disclosure provides a zoom lens module 2A, which is different from the zoom lens module 100 provided in the embodiment, in that the zoom lens module 2 The first lens module 40 includes an inner lens barrel 44 and at least one first lens 42 received in the inner lens barrel 44. The first lens 42 can be secured to the endoscope barrel 44 by dispensing. The outer diameter of the inner lens barrel 44 is equal to the inner diameter of the sliding member 32, so that the sliding member 32 is sleeved in the inner 095149816. 箪 箪 珑 A0101 page 9 / total 16 pages 1003106486-0 1344054 100 March 25 revised replacement page The outer surface of the lens barrel 44 can be matched with the sliding member 32 by threads or by other means. [0021] [0021] The zoom lens modules 100 and 200 have the advantages that the zoom lens modules 100 and 200 each comprise a piezoelectric ceramic device and a sliding member to form a piezoelectric ceramic motor, and the piezoelectric ceramic The direct driving slider moves linearly along the optical axis in the lens barrel, thereby driving the first lens module fixed to the sliding member to move relative to the second lens module fixed to the lens barrel along the optical axis, thereby changing the framing focal length and realizing the zoom function. Therefore, the structure of the zoom lens module can be simplified, the volume of the zoom lens module can be effectively reduced, and the cost of the hunger network can be reduced. In summary, the patent application is filed. However, the disease is only a wall. The scope of the invention is not modified or changed in the spirit of the invention in the spirit of the invention. Within the scope of the patent application. ,
【圖式簡單說明】 丨n fe11eciuα I 圖1係本技術方案實施例一 供戀ti嘴頭模組之刳視圖 、· ^ [0022] 圖2係本技術方案實施例一提供之具有第三透鏡模組之變 焦鏡頭模組之剖視圖。 [0023] 圖3係本技術方案實施例二提供之變焦鏡頭模組之剖視圖 【主要元件符號說明】 [0024] 變焦鏡頭模組： 100 ' 200 [0025] 鏡筒：20 095149816 表單編號A0101 第10頁/共16頁 1003106486-0 1344054 100年03月25日核正替换頁 [0026] 第一端部：2 1 [0027] 第二端部：22 [0028] 入光孔：211 [0029] 壓電致動裝置：30 [0030] 壓電陶瓷件：3 1 [0031] 滑動件：32 [0032] 第一透鏡模組：40 [0033] 第一鏡片：42 [0034] 内鏡筒：44 [0035] 第二透鏡模組：50 [0036] 第二鏡片：52 [0037] 鏡頭基座：60 [0038] 第一基座端：61 [0039] 第二基座端：62 [0040] 印刷電路板：70 [0041] 感測器元件：80 [0042] 濾光元件：82 [0043] 第三透鏡模組：90 [0044] 第三鏡片：92 095149816 表單編號A0101 第11頁/共16頁 1003106486-0BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a top view of a mouthpiece module of a first embodiment of the present technical solution, and FIG. 2 is a third lens provided in the first embodiment of the present technical solution. A cross-sectional view of the zoom lens module of the module. 3 is a cross-sectional view of a zoom lens module according to Embodiment 2 of the present technical solution [Description of main components] [0024] Zoom lens module: 100 '200 [0025] Lens barrel: 20 095149816 Form No. A0101 No. 10 Page / Total 16 pages 1003106486-0 1344054 Correction page of March 25, 100 [0026] First end: 2 1 [0027] Second end: 22 [0028] Light entrance: 211 [0029] Pressure Electrical Actuating Device: 30 [0030] Piezoelectric Ceramic Member: 3 1 [0031] Slide: 32 [0032] First Lens Module: 40 [0033] First Lens: 42 [0034] Inner Tube: 44 [ 0035] Second lens module: 50 [0036] Second lens: 52 [0037] Lens base: 60 [0038] First base end: 61 [0039] Second base end: 62 [0040] Printed circuit Board: 70 [0041] Sensor Element: 80 [0042] Filter Element: 82 [0043] Third Lens Module: 90 [0044] Third Lens: 92 095149816 Form No. A0101 Page 11 of 16 1003106486 -0