200813599 九、發明說明·· 【發明所屬之技術領域】 本發明係關於一種相機模組，且特別是有關於一種鏡 頭保護蓋模組。 ^ 【先前技術】200813599 IX. INSTRUCTION DESCRIPTION OF THE INVENTION [Technical Field] The present invention relates to a camera module, and more particularly to a lens protection cover module. ^ [Prior Art]
隨著科技的進步，數位相機鏡頭的設計也越趨複雜化 與精密化。然而在相對狹小的*間中必須設計出相對習知 具有相同功能，甚至超越習知功能的數位相機，對研發人 員而言，是一項巨大的挑戰與使命。 其中以可變焦之多筒式鏡頭而言，如圖丨所示，為習 知驅動鏡頭防塵蓋模組之分解圖。習知鏡頭防塵蓋包;基 板10、一組第一彈簧12、防塵蓋14、固定板2〇、驅動板 30、第二彈簧42、旋轉筒40及直徑筒5〇。其中旋轉筒4〇 係套設於直徑筒5G上，且基板1〇、隨蓋14、固定板卻 及驅動板3G齡別設·錄筒5Q巾。喊蓋14藉由驅 動板30上之樞轴34用以分別定位防塵蓋14。其中枢轴私 更可穿過固统2G之孔洞22粒防塵蓋14。鏡頭防塵蓋 14之驅動方式係透過鏡頭的伸縮，控制防塵蓋之開閉。 也就是利用直徑筒5G之溝槽54驅動驅動板％之=部 32 ’使防塵蓋14作開啟與關閉之動作。 然而習知利用旋轉筒50開閉防塵蓋u之方式，不僅 200813599 驅動方式及結構設計複雜，且模組件數較多。因此，習知 之鏡頭模組產品無法使製造成本下降，柯具市場競爭力。 【發明内容】 種驅動保護蓋結構更為 本發明之主要目的在於提供一 簡化之保護蓋模組。With the advancement of technology, the design of digital camera lenses has become more complicated and precise. However, it is a huge challenge and mission for R&D personnel to design a digital camera that has the same function and even surpasses the conventional function in a relatively small space. In the case of a multi-barrel lens that can be zoomed, as shown in Fig. ,, it is an exploded view of the dust cap module of the conventional driving lens. A conventional lens dust cover; a substrate 10, a set of first springs 12, a dustproof cover 14, a fixed plate 2, a drive plate 30, a second spring 42, a rotating cylinder 40, and a diameter cylinder 5''. The rotating cylinder 4 is sleeved on the diameter cylinder 5G, and the substrate 1〇, the cover 14, the fixed plate, and the drive plate 3G are set to the recording cylinder 5Q. The cover 14 is used to position the dust cover 14 by pivots 34 on the drive plate 30, respectively. The pivot private can pass through 22 holes of the solid 2G hole. The lens dust cover 14 is driven by the expansion and contraction of the lens to control the opening and closing of the dust cover. That is, the groove 54 of the diameter cylinder 5G is used to drive the drive unit % of the portion 32' to open and close the dust cover 14. However, it is conventional to use the rotary cylinder 50 to open and close the dust cover u. Not only the 200813599 drive mode and structural design are complicated, but also the number of mold components is large. Therefore, the conventional lens module products cannot reduce the manufacturing cost, and the equipment market is competitive. SUMMARY OF THE INVENTION A drive protection cover structure is further provided. The main object of the present invention is to provide a simplified protective cover module.
严本發明之主要目的在於提供一種驅動保護蓋結構更為 簡化之鏡頭模組。 本發明之$ —目的姐㈣—麵碰做，具有相對 較少之模組件數。 本發明之另一目的在於提供一種保護蓋模組，具有較低 的製造成本。 本發明之另-目的在於提供一種鏡頭模組，具有相對較 J之模組件數。 本發明之另一目的在於提供一種鏡頭模組，具有較低之 製造成本。 本明之一種保護蓋模組，包含前基板、固定板、至 '保濩蓋、驅動板及干涉件。前基板具有鏡孔。固定板 具有第一彈性元件，固定板與前基板相對保護蓋係固定不 動。保護蓋具有樞軸及撥桿，樞軸係位於前基板與固定板 之間’使保護蓋可相對樞軸轉動，以位於遮蔽鏡孔之第一 伋置及開啟鏡孔之第二位置。驅動板具有第一傾斜面及撥 動部，驅動板一侧與第一彈性元件扣接，撥動部係可撥動 200813599 撥桿，其中驅動板可相對固定板轉動。干涉件具有相對第 一傾斜面之第二傾斜面，其中驅動板可相對於干涉件轴向 平行位移。 上述之實施例中，較佳係設置一組相對軸向開閉之保 護蓋，每一保護蓋上較佳係分別設置可維持遮蔽鏡孔之第 二彈性元件。當驅動板之第一傾斜面脫離干涉件之第二傾 斜面時，驅動板之撥動部會轉動保護蓋之撥桿，使保護蓋 善開啟鏡孔；當驅動板之第一傾斜面推動干涉件之第二傾斜 面時，驅動板之撥動部會釋放保護蓋之撥桿，使保護蓋遮 蔽鏡孔。 本發明之另一較佳實施例中，係提供一種鏡頭模組，其 供與相機本體配合使用。在較佳實施例中，干涉件係設於 相機本體相對固定不動之鏡頭底座上。當相機鏡頭縮回 時，干涉件之第二傾斜面會接觸並推動驅動板之第一傾斜 面’驅動板之撥動部會釋放保護蓋之撥桿，使保護蓋受第 • 二彈性元件之限制而遮蔽鏡孔；當相機鏡頭伸出時，驅動 板之第-傾斜硫離干涉件之第二傾斜面，驅動板之撥動 部會轉動保護蓋之撥桿，且第-彈性元件限制驅動板及撥 桿，使保護蓋開啟鏡孔》 【實施方式】 以下即配合所關式進-步朗本㈣之較佳實施 例及相關結構： 200813599 如圖2及圖3所示，為本發明之立體及分解圖。本發 明之鏡頭保護蓋模組1〇〇，包含··前基板11〇、固定板15〇、 至少一保濩蓋130、驅動板170及干涉件1〇4。前基板Π0 具有鏡孔112。設置於保護蓋130及鏡頭底座102之間之 鏡頭組(未繪示)係經由鏡孔112擷取外部之光源以形成影 像。固定板150係連接一第一彈性元件12〇。此外固定板 150與前基板110相對保護蓋13〇係固定不動；此處所言 之固定不動係表示在完成組裝後兩者間無法產生相對旋 轉。保護蓋130具有樞軸114及撥桿138，樞軸114係位 於前基板110與固定板150之間，使保護蓋13〇可相對樞 軸114轉動。如圖3所示之較佳實施例中，較佳係設置相 對之一對保護蓋130，其與鏡孔H2相對應設置，供遮蔽 鏡孔112。驅動板170具有第一傾斜面ία。干涉件1〇4 則具有相對第一傾斜面172之第二傾斜面1〇6，其中驅動 板170可相對於干涉件1〇4軸向平行位移。此處所言之干 涉件104軸向較佳係垂直於驅動板ιγ〇。第一傾斜面172 杈佳係與第二傾斜面106藕合，並與干涉件軸向夾一 角度。其中弟一傾斜面172及第二傾斜面1〇6所形成之三 角形夾角較佳係為39度。然而在其它不同的實施例中， 第一傾斜面172及第二傾斜面1〇6所形成之三角形夾角範 圍可包含30度至45度間。 請同時參考圖4及圖5，保護蓋13〇之樞軸114係可 設置於前基板110上。若設於前基板11〇上，保護蓋13〇 相對樞軸114則會設旋轉孔132，樞軸114供套設旋轉孔 200813599 132。然而在其它不同的實施例中，樞軸IK亦可設置於 固定板150上，保護蓋130相對樞軸114則設旋轉孔132。 此外，樞軸Π4亦可與保護蓋130 —體成形設置，藉由與 前基板110及固定板150上之柩孔套合而設置於前基板 110與固定板150之間。此外，前基板H0更包含設置第 二彈性元件160 ;第二彈性元件160較佳具有定^^孔ιδ2 及懸臂164。第二彈性元件160可使每一保護蓋丨3〇回復 初始位置；然而依照設計之不同，此保護蓋13〇之初始值 _ 置係可包含遮蔽之第一位置及開啟第二位置。在如圖4所 示之實施例中，第二彈性元件160係使二片保護蓋13〇在 不受其他外力之狀況下維持遮蔽狀態。 為了使保護蓋130在旋轉上更為順利，並配合第二彈 性元件160之設置，在前基板11〇上分別設置溝槽116、 定位柱126及阻擋柱118。保護蓋130則相應設置溝槽塊 134、延伸部136及阻擒部140。其中第二彈性元件160之 定位孔162係供定位柱126定位，懸臂164則與保護蓋i3〇 • 之延伸部136扣合。溝槽116係供保護蓋130之溝槽塊134 滑動。阻擋柱118供阻擋部140抵觸，用以防止保護蓋13〇 過度開啟。然而在其它不同的實施例中，第二彈性元件 及前基板110上之溝槽116、定位柱126及阻擋柱118等 元件亦可相應設置於固定板150上（圖未繪示），其可達成 的效果不變。 因此’當保濩蓋130受力旋轉時，保護蓋130以樞轴 114為軸心旋轉，溝槽塊134得以在溝槽116中滑動，直 200813599 =擋部UG _雖難118，而聽贿⑽可移動 位置148並開啟鏡孔112，如圖5所示。又當開啟 …蒦龛130之力消失時，第二彈性元件16〇之懸*且 $力，懸臂164會勾回保護蓋130之延伸部〜136，使^ ，盒130以姉114為軸心旋轉，並使溝槽塊ΐ34沿溝槽 9移動’保護蓋130則會回到第一位置146並遮蔽鏡孔 社在如圖/或圖6所示之實施例中’第二彈性元件較 ^扭力彈黃’細在不闕實補巾，亦可設置環釣狀 萍貫或其它具彈性元件。 一然而在其它不同的實施例中，也可不需設置第二彈性 元件160。例如將圖3所示驅動板i7〇之撥動 護蓋130撥桿138之單向撥動改為雙向撥動，即可藉由驅 動板170之撥動部m直接限制撥桿138之相對旋轉位 移，而操控保護蓋130之開啟及關閉。換言之，撥動部174 直接匕制撥桿138之左、右旋轉位移，即可射梅護蓋⑽ _ „。進=步而言，例如將撥桿138往右旋轉位移，保 濩蓋130之葉片朝鏡孔112中心靠攏，即使保護蓋ϊ3〇關 閉。又例如將撥桿138往左旋轉位移，保護蓋13〇之葉片 會朝鏡孔112之中心遠離，即使保護蓋130開啟。 如圖6所示，為組裝固定板ho後之立體圖。固定板 主要係為定位保護蓋13〇之軸向位移而設計。固定板15〇 係設置至少一扣合部152，供與前基板11〇之至少一卡合 部128相互嵌合。藉由扣合部152及卡合部128之設置， 剷基板Π0與固定板150在完成組裝後無法進行相對旋 200813599 轉。在如圖6所示之實施例中，扣合部152形狀較佳為门 形’卡合部128形狀則為相對應形狀之凸塊，凸塊可嵌合 於门形凹槽巾。在域6所示之實施射，較佳係設置複 ^個扣合部152，而前基板110則設置相對應數量之卡合 部128。此外，固定板更包含第一勾部154，供與第一彈 性元件12〇扣接(如圖7所示）。SUMMARY OF THE INVENTION The main object of the present invention is to provide a lens module that is more simplified in driving the protective cover structure. The $- target sister (fourth) of the present invention has a relatively small number of modular components. Another object of the present invention is to provide a protective cover module which has a low manufacturing cost. Another object of the present invention is to provide a lens module having a relatively small number of J-modules. Another object of the present invention is to provide a lens module that has a lower manufacturing cost. A protective cover module of the present invention comprises a front substrate, a fixed plate, and a 'protective cover, a drive plate and an interference member. The front substrate has a mirror hole. The fixing plate has a first elastic member, and the fixing plate and the front substrate are fixed relative to the protective cover. The protective cover has a pivot and a lever, and the pivot is located between the front substrate and the fixed plate. The protective cover is pivotable relative to the first position of the shielding mirror hole and the second position of the opening mirror hole. The driving plate has a first inclined surface and a dialing portion, and the driving plate side is fastened to the first elastic member, and the dialing portion can be used to move the 200813599 lever, wherein the driving plate can rotate relative to the fixed plate. The interference member has a second inclined surface opposite the first inclined surface, wherein the drive plate is axially displaceable relative to the interference member. In the above embodiments, a pair of protective covers for axially opening and closing are preferably provided, and each of the protective covers is preferably provided with a second elastic member for maintaining the shielding mirror holes. When the first inclined surface of the driving plate is separated from the second inclined surface of the interference member, the sliding portion of the driving plate rotates the lever of the protection cover, so that the protective cover opens the mirror hole; when the first inclined surface of the driving plate pushes the interference When the second inclined surface of the piece is used, the toggle portion of the driving plate releases the lever of the protective cover, so that the protective cover shields the mirror hole. In another preferred embodiment of the present invention, a lens module is provided for use with a camera body. In a preferred embodiment, the interference member is attached to the lens mount that is relatively stationary with respect to the camera body. When the camera lens is retracted, the second inclined surface of the interference member contacts and pushes the first inclined surface of the driving plate. The driving portion of the driving plate releases the lever of the protective cover, so that the protective cover is subjected to the second elastic element. Restricting and shielding the mirror hole; when the camera lens is extended, the first-inclined sulfur of the driving plate is separated from the second inclined surface of the interference member, the dialing portion of the driving plate rotates the lever of the protective cover, and the first elastic member restricts driving The plate and the lever are used to open the mirror hole of the protective cover. [Embodiment] The following is a preferred embodiment and related structure of the closed-type Longben (4): 200813599, as shown in FIG. 2 and FIG. Stereoscopic and exploded views. The lens protective cover module 1 of the present invention includes a front substrate 11A, a fixing plate 15A, at least one protective cover 130, a driving plate 170, and an interference member 1〇4. The front substrate Π0 has a mirror hole 112. A lens group (not shown) disposed between the protective cover 130 and the lens base 102 picks up an external light source through the mirror hole 112 to form an image. The fixing plate 150 is connected to a first elastic member 12A. Further, the fixing plate 150 and the front substrate 110 are fixed relative to the protective cover 13; the fixed system described herein means that relative rotation cannot be generated between the two after the assembly is completed. The protective cover 130 has a pivot 114 and a lever 138. The pivot 114 is located between the front substrate 110 and the fixed plate 150 to rotate the protective cover 13 relative to the pivot 114. In the preferred embodiment shown in Fig. 3, a relatively pair of protective covers 130 are provided which are disposed corresponding to the mirror holes H2 for shielding the mirror holes 112. The driving board 170 has a first inclined surface ία. The interference member 1〇4 has a second inclined surface 1〇6 with respect to the first inclined surface 172, wherein the driving plate 170 is axially displaceable relative to the interference member 1〇4. The axial direction of the interference member 104 as referred to herein is preferably perpendicular to the drive plate ιγ〇. The first inclined surface 172 is coupled to the second inclined surface 106 and is axially opposed to the interference member. Preferably, the triangular angle formed by the inclined surface 172 and the second inclined surface 1〇6 is preferably 39 degrees. However, in other different embodiments, the triangular angle formed by the first inclined surface 172 and the second inclined surface 1〇6 may range from 30 degrees to 45 degrees. Referring to FIG. 4 and FIG. 5 simultaneously, the pivot 114 of the protective cover 13 can be disposed on the front substrate 110. If it is disposed on the front substrate 11A, the protective cover 13A is provided with a rotating hole 132 relative to the pivot 114, and the pivot 114 is provided with a rotating hole 200813599 132. However, in other different embodiments, the pivot IK can also be disposed on the fixed plate 150, and the protective cover 130 is provided with a rotating hole 132 with respect to the pivot 114. In addition, the pivoting ring 4 can also be integrally formed with the protective cover 130, and is disposed between the front substrate 110 and the fixed plate 150 by being engaged with the pupils on the front substrate 110 and the fixing plate 150. Further, the front substrate H0 further includes a second elastic member 160; the second elastic member 160 preferably has a predetermined aperture Δδ2 and a cantilever 164. The second resilient member 160 returns each of the protective covers 3 to the initial position; however, depending on the design, the initial value of the protective cover 13 can include the first position of the shadow and the second position of the opening. In the embodiment shown in Fig. 4, the second elastic member 160 is such that the two protective covers 13 are maintained in a shielded state without being subjected to other external forces. In order to make the protective cover 130 rotate more smoothly, and in conjunction with the arrangement of the second elastic member 160, the groove 116, the positioning post 126 and the blocking post 118 are respectively disposed on the front substrate 11''. The protective cover 130 is provided with a groove block 134, an extending portion 136, and a blocking portion 140, respectively. The positioning hole 162 of the second elastic member 160 is positioned by the positioning post 126, and the cantilever 164 is engaged with the extending portion 136 of the protective cover i3. The groove 116 is for sliding of the groove block 134 of the protective cover 130. The blocking post 118 is in contact with the blocking portion 140 to prevent the protective cover 13 from being excessively opened. However, in other different embodiments, the second elastic element and the groove 116 on the front substrate 110, the positioning post 126 and the blocking post 118 may be correspondingly disposed on the fixing plate 150 (not shown). The effect achieved is unchanged. Therefore, when the protective cover 130 is rotated by force, the protective cover 130 is pivoted about the pivot 114, and the groove block 134 is slidable in the groove 116, straight 200813599 = the stop UG _ is difficult to 118, and the bribe (10) The movable position 148 is moved and the mirror hole 112 is opened, as shown in FIG. When the force of the 蒦龛130 disappears, the second elastic member 16 hangs and the force is applied, and the cantilever 164 hooks back the extension 136 of the protective cover 130 so that the box 130 is centered on the 姊114. Rotating and moving the groove block 34 along the groove 9 'The protective cover 130 will return to the first position 146 and shield the mirror hole in the embodiment shown in FIG. 6 or FIG. 6 'the second elastic element is better The torsion force yellow 'fine does not tamper with the towel, and can also be set to take a round shape or other elastic components. However, in other different embodiments, the second resilient member 160 may not be provided. For example, the one-way shifting of the toggle cover 130 of the driving board i7 shown in FIG. 3 is changed to two-way shifting, so that the relative rotation of the lever 138 can be directly restricted by the dialing portion m of the driving board 170. Displacement, and control the opening and closing of the protective cover 130. In other words, the dialing portion 174 directly clamps the left and right rotational displacements of the lever 138, so that the plum cover (10) _ „. In the step of step, for example, the lever 138 is rotationally displaced to the right, and the cover 130 is secured. The blade is close to the center of the mirror hole 112, even if the protective cover 3 is closed. For example, the lever 138 is rotationally displaced to the left, and the blade of the protective cover 13 is away from the center of the mirror hole 112 even if the protective cover 130 is opened. The figure is a perspective view of the assembled fixing plate ho. The fixing plate is mainly designed to position the axial displacement of the protective cover 13 . The fixing plate 15 is provided with at least one fastening portion 152 for at least the front substrate 11 One of the engaging portions 128 is fitted to each other. By the arrangement of the engaging portion 152 and the engaging portion 128, the shovel substrate Π0 and the fixing plate 150 cannot be rotated relative to each other after the assembly is completed. The embodiment shown in FIG. The shape of the engaging portion 152 is preferably a shape of a gate-shaped engaging portion 128 which is a correspondingly shaped bump, and the protruding block can be fitted to the gate-shaped grooved towel. The plurality of fastening portions 152 are provided, and the front substrate 110 is provided with a corresponding number of engagements. 128. Further, the fixed plate further comprises a first hook portion 154, and a first elastic member for fastening 12〇 (FIG. 7).
0 β如圖7及圖8所示，為再組裝驅動板後之立體圖，也 疋，動保護蓋咖之動作圖。驅動板17()係進—步配置於 口反上，且可相對固定板15〇轉動。驅動板170更 ^ »第傾斜面172、撥動部174、至少一凸出部176及 第-勾部m。第-傾斜面172係形成於垂直驅動板17〇 =申而出之_折部表面，並與第二傾斜面⑽相對應。撥 動1^174及凸出部176則成形於驅動板170之周緣。其中 ，動係可旋轉並撥動撥桿138。驅動板170之凸出 ^76係與前基板110周緣之倒勾部142相對應設置，並 二敗合於倒勾部142中以維持驅動板17G轉動時之穩定 ^如® 7及圖8所示之實刺中，較佳係設置複數個 ⑽’蝴勾部142之數制與凸出部176相對應。 减i ^ 170之第二勾部178係供第一彈性元件120之另一 動換言之’第―彈性元件120較佳係分別扣接於驅 中^之第二扣部178及固定板150之第一扣部脱 ^卜’第—雜元件12G較佳係設置扣簧或釣箸，然 ^不同的實施例中，'亦可設置其它具彈性之元件。 固7所示，富弟一傾斜面172未受力時，第一彈性 12 200813599 元件120旋轉驅動板170至初始狀態，此時撥動部ι74撥 動撥桿138，使保護蓋130開啟鏡孔112。換言之，第— 彈性元件120之彈性力會限制驅動板Π0之位置，使撥動 部174持續撥動撥桿138，進而使保護蓋130持續保持開 啟鏡孔112(請參圖5及相應之操作說明）。如圖8所示， 當第一傾斜面172被推動時，驅動板170會相對固定板！ 5〇 旋轉，且撥桿138會被撥動部174所釋放。因此，由於第 二彈性元件160之彈性力使保護蓋130之葉片逐漸朝鏡孔 U2中心靠近(請參圖4及相應之操作說明），並直至二片 保護蓋130完全遮蔽鏡孔^2為止。其中，在第一傾斜面 m被推_過程中，第—彈性元件12G實質上係呈拉伸 狀態。 在此需強調的是，本發明除可操控二片保蠖蓋 =可操控二片以上之保護蓋13。’如圖9所； = 130之設置係隨鏡孔112之大小而左右。換 n2尺寸較大時，所需配置之保護 ㈣里相對車又少。在如圖9所示之實施 :置:片保護蓋m。其操控原理係以二片為—組，= 片讀與其連接的另一片的方式 ^ ^ ，之葉片朝鏡孔112中心移動時置伴 會分別以樞軸114為站心獅二呆覆盖130a、130b 導m 為轴疑轉。其中保護蓋130b底面之 遮减孔112。反之，當撥桿138之_臟孔112 13 200813599 中心遠，時，保護蓋13〇b之導柱133會沿導軌131與另 一保護蓋130a密合，直至開啟鏡孔112。 如圖1〇所示，為本發明與相機本體配合使用之較佳 操作實施例圖。在如圖10所示之實施例中，干涉件104 較佳係設於相機本體姆蚊不動之麵底座102上。因 ，，當相機鏡頭縮回時，請同時參考圖n，驅動板17〇之 第傾斜面172會接觸並被干涉件之第二傾斜面 推動。由於第一傾斜面172與第二傾斜面1〇6與軸向之角 度差使兩者間軸向之位移在繞軸向旋轉之方向上產生分 力’以促使驅動板170旋轉。此時驅動板17〇之撥動部174 會釋放保觀130之撥桿138，使倾蓋⑽因第二彈性 元件160之限制而遮蔽鏡孔112。 又辆時參考圖12所示，當相機鏡頭伸出時，第一 傾斜面172逐漸脫離第二傾斜面1〇6之軸向接觸，使驅動 板170在繞軸向旋轉之方向上之分力逐漸消失，驅動板170 之撥動部m撥_桿138，贿倾蓋⑽開啟鏡孔 U2。進一步而言，由於第一傾斜面172不再受與軸向平 油應之第二傾斜面⑽之力量，第—雜元件120回復 彈性力並關轉板17Q旋轉，並獅鮮138而使保護 蓋130開啟鏡孔112。 其中，在目11及圖12所示之較佳實酬巾，相麵 頭在作伸縮之動作時，較佳係為軸向平行位移。如此一 來’驅動板170之第-傾斜面172與鏡頭底座1〇2之第二 傾斜面106彳能彼此相對應且產生軸向平行位移。然而在 200813599 其它不同的實施例中’相機鏡頭之伸縮動作亦可為旋轉操 作方式。只要相機鏡頭在做伸出與縮回之動作時，使帛二 傾斜面172與第二傾斜面106確實抵觸並產生繞轴向方向 之分力，以轉動驅動板170即可。 本發明已由上述相關實施例加以描述，然而上述實施 例僅為實施本發明之範例。必需指出的是，已揭露之實施 例並未限制本發明之範圍。相反地，包含於申請專利範圍 之精神及範圍之修改及均等設置均包含於本發明之範 内。 x 巳 【圖式簡單說明】 圖1為習知驅動鏡頭防塵蓋模組之分解示意圖； 圖2為本發明鏡頭保護蓋模組之立體圖； 圖3為本發明鏡頭保護蓋模組之分解圖； 圖4為本發明前基板與保護蓋組裝之操作動作圖，亦即 操作保護蓋遮蔽鏡孔之第一位置圖； 圖5為本發明前基板與保護蓋組裝之操作動作圖，亦即 操作保濩蓋開啟鏡孔之第二位置圖； 圖6為本發0猶基板、賴蓋朗定板之崎立體圖； 圖7為本發明前基板、保護蓋、固定板及驅動板之組装 圖，亦即操作保護蓋開啟之動作圖； 圖8為本發明前基板、保護蓋、固定板及驅動板之組裝 圖亦即操作保護蓋遮蔽之動作圖； 圖9為本發護蓋之另—較佳實施細； 200813599 圖ίο為本發明與相機本體配合使用之操作實施例圖； 圖11為本發明相機鏡頭縮回，驅動保護蓋遮蔽鏡孔之簡 要不意圖，以及 圖12為本發明相機鏡頭伸出，驅動保護蓋開啟鏡孔之簡 要不意。 【主要元件符號說明】 100鏡頭保護蓋模組 102鏡頭底座 104干涉件 106第二傾斜面 110前基板 112鏡孔 114樞軸 116溝槽 118阻擋柱 120第一彈性元件 126定位柱 128卡合部 130、130a、130b 保護蓋 131導軌 132旋轉孔 133導柱 200813599 134溝槽塊 136延伸部 138撥桿 140阻擋部 142倒勾部 146第一位置 148第二位置 150固定板 152扣合部 154第一勾部 160第二彈性元件 162定位孔 164懸臂 170驅動板 172第一傾斜面 174撥動部 176凸出部 178第二勾部0 β is shown in Fig. 7 and Fig. 8 and is a perspective view of the rear view of the driver board. The drive plate 17() is stepped on the reverse side and rotatable relative to the fixed plate 15''. The driving plate 170 further includes a first inclined surface 172, a toggle portion 174, at least one protruding portion 176, and a first hook portion m. The first inclined surface 172 is formed on the vertical drive plate 17 〇 = the crease surface and corresponds to the second inclined surface (10). The dial 1^174 and the projection 176 are formed on the periphery of the drive plate 170. Among them, the moving system can rotate and dial the lever 138. The protrusions 76 of the driving board 170 are disposed corresponding to the barbs 142 of the periphery of the front substrate 110, and are defeated in the barbs 142 to maintain the stability of the driving plate 17G when rotating. In the case of the actual thorn, it is preferable to provide a plurality of (10) 'butter hooks 142 in a number system corresponding to the projections 176. The second hook portion 178 of the minus i ^ 170 is used for the other movement of the first elastic member 120. In other words, the first elastic member 120 is preferably fastened to the second buckle portion 178 of the drive and the first of the fixed plate 150. The buckle portion is preferably provided with a spring or a fishing rod. However, in different embodiments, other elastic members may be provided. As shown in the solid 7, the first elastic 12 200813599 component 120 rotates the driving plate 170 to the initial state, and the dialing portion ι74 toggles the lever 138 to open the mirror hole. 112. In other words, the elastic force of the first elastic member 120 limits the position of the driving plate Π0, so that the dialing portion 174 continuously pushes the lever 138, so that the protective cover 130 continues to maintain the opening mirror hole 112 (refer to FIG. 5 and corresponding operations). Description). As shown in FIG. 8, when the first inclined surface 172 is pushed, the driving plate 170 will be relatively fixed to the board! 5〇 rotates and the lever 138 is released by the dial portion 174. Therefore, due to the elastic force of the second elastic member 160, the blade of the protective cover 130 gradually approaches the center of the mirror hole U2 (refer to FIG. 4 and corresponding operation instructions), and until the two protective covers 130 completely cover the mirror hole ^2 . Here, in the process in which the first inclined surface m is pushed, the first elastic member 12G is substantially in a stretched state. It should be emphasized here that in addition to the controllable two-piece protective cover, the present invention can control two or more protective covers 13. As shown in Fig. 9; the setting of = 130 is about the size of the mirror hole 112. When the n2 size is large, the protection of the required configuration (4) is relatively small. As shown in FIG. 9, the device is placed: a protective cover m. The control principle is that the two pieces are group-group, and the piece is read by another piece connected to the film ^^, and the blade is moved toward the center of the mirror hole 112, and the pivoting 114 is used to stand 130a, respectively. 130b guide m for the axis. The shielding hole 112 of the bottom surface of the protective cover 130b is protected. On the contrary, when the center of the dirty hole 112 13 200813599 of the lever 138 is far, the guide post 133 of the protective cover 13b will be closely adhered to the other protective cover 130a along the guide rail 131 until the mirror hole 112 is opened. 1 is a diagram showing a preferred operational embodiment of the present invention for use with a camera body. In the embodiment shown in FIG. 10, the interference member 104 is preferably attached to the base 102 of the camera body. Therefore, when the camera lens is retracted, please refer to FIG. n at the same time, the inclined surface 172 of the driving plate 17 is contacted and pushed by the second inclined surface of the interference member. Due to the difference in angular relationship between the first inclined surface 172 and the second inclined surface 1〇6 and the axial direction, the axial displacement between the two generates a component force in the direction of the axial rotation to urge the driving plate 170 to rotate. At this time, the dial portion 174 of the drive plate 17 releases the lever 138 of the watch 130, so that the tilt cover (10) shields the mirror hole 112 due to the restriction of the second elastic member 160. Referring to FIG. 12 again, when the camera lens is extended, the first inclined surface 172 gradually disengages from the axial contact of the second inclined surface 1〇6, so that the driving plate 170 is divided in the direction of the axial rotation. Gradually disappearing, the dialing portion of the driving plate 170 is dialed _ rod 138, and the brim cover (10) opens the mirror hole U2. Further, since the first inclined surface 172 is no longer subjected to the force of the second inclined surface (10) corresponding to the axial flat oil, the first impurity element 120 recovers the elastic force and rotates the rotating plate 17Q, and protects the lion 138. The cover 130 opens the mirror hole 112. Among them, in the preferred embodiment of the preferred embodiment shown in Fig. 11 and Fig. 12, the phase head is preferably axially parallel displaced during the stretching operation. Thus, the first inclined surface 172 of the driving plate 170 and the second inclined surface 106 of the lens base 1〇2 can correspond to each other and generate axial parallel displacement. However, in 200813599 other different embodiments, the telescopic action of the camera lens can also be a rotary operation mode. As long as the camera lens is performing the action of extending and retracting, the second inclined surface 172 and the second inclined surface 106 are surely in contact with each other and a force component in the axial direction is generated to rotate the driving plate 170. The present invention has been described by the above-described related embodiments, but the above embodiments are merely examples for implementing the present invention. It must be noted that the disclosed embodiments do not limit the scope of the invention. On the contrary, the modifications and equivalents of the spirit and scope of the invention are included in the scope of the invention. Figure 1 is an exploded perspective view of a conventional lens cover module of the present invention; Figure 2 is a perspective view of the lens protection cover module of the present invention; Figure 3 is an exploded view of the lens protection cover module of the present invention; 4 is an operation diagram of the assembly of the front substrate and the protective cover of the present invention, that is, a first positional view of the protective cover shielding mirror hole; FIG. 5 is an operation and operation diagram of assembling the front substrate and the protective cover according to the present invention, that is, the operation guarantee FIG. 6 is a perspective view of the front substrate, the protective cover, the fixed plate and the driving plate of the present invention; FIG. FIG. 8 is an operation diagram of the front substrate, the protective cover, the fixed plate and the driving plate of the present invention, that is, the operation of the protective cover; FIG. 9 is another operation of the protective cover; FIG. 11 is a schematic view of an operation of the present invention in combination with a camera body; FIG. 11 is a schematic view of the camera lens retracting, driving the protective cover to cover the mirror hole, and FIG. 12 is a camera lens of the present invention. Extend Simply open the lens cover to the hole unexpectedly. [Main component symbol description] 100 lens protection cover module 102 lens base 104 interference member 106 second inclined surface 110 front substrate 112 mirror hole 114 pivot 116 groove 118 blocking column 120 first elastic member 126 positioning column 128 engaging portion 130, 130a, 130b protective cover 131 rail 132 rotating hole 133 guide post 200813599 134 groove block 136 extension 138 lever 140 blocking portion 142 barb portion 146 first position 148 second position 150 fixing plate 152 fastening portion 154 a hook portion 160 second elastic member 162 positioning hole 164 cantilever 170 drive plate 172 first inclined surface 174 toggle portion 176 projection portion 178 second hook portion