M302705 指I、新型說明 【新型所屬之技術領域】 將各一種鏡片、组，尤其是-種利用嵌合方式 模組。 、"σ之嵌合式鏡片組及應用此鏡片組之鏡頭 【先前技術】 用鏡如相機、攝影機、望遠鏡等等常是利 ,^成射焦。鏡片組是用多片鏡片所組成，而且 由於現在的鏡片組’例如手機鏡頭使用之鏡片组，往往尺 寸非常小，其對焦功能相對地非常敏感，也就是各鏡片彼 此之間微量的相對位移就會造成非常大的影響。因此，如 何使鏡片組在安裝上更有效率’或者如何使鏡片組偏 移的公差更，]、等_ ’ -直以來皆為相_域者所欲解決 的課題。 傳統上，有數種鏡片組裝方式，其中 少 片採用4加方式加以組裝，也就是依;將 筒内的預設位置。但因每-鏡片與鏡筒 片置於鏡 公差，因此整體鏡片組所產生之公差θ山白《產生偏芯 公差所累積而成。然、而，此種疊加方個鏡片造成之 調整鏡片組之偏芯位置時，必須將所=扯1兄片組，當需要 加以重新調整每個在兄片的位置。此種方 出’再 調校上的不便，而且由於各個鏡片之^不但造成組褒、 調校上還必須逐一考量個別鏡片盥镑从疋獨立的’因此在 ，、纜同之間的各個公差。 M302705 另外一種方式係以一連接環作為媒介，將二片鏡片分 別與連接環的兩端相嵌合，在這種設計下，若鏡片組有三 片以上時，則必須增加連接環之數量，而且每多一個相接 的連接環時，將會因連接環而增加一個公差量。因此，對 於講求精密度的鏡片組來說並不是最佳的設計。 【新型内容】 本創作之主要目的係在提供一種利用嵌合結構將各個 • 鏡片相結合之嵌合式鏡片組。 本創作之另一主要目的係在消除鏡片組之個別鏡片與 鏡筒之間的各個公差，並減少疊加式鏡片組之公差累加， 以提供整體公差量降低之後合式鏡片組。 為達成上述之目的，本創作之嵌合式鏡片組包括第一 鏡片、第二鏡片及第三鏡片。較佳者，該嵌合式鏡片組更 包括第四鏡片、第一間隔環以及第二間隔環。其中，第一 間隔環位於第一鏡片與第二鏡片之間，第二間隔環位於第 • 二鏡片與第三鏡片之間。依據各鏡片之間的嵌合關係，本 創作提供至少有以下三種實施例。 第一種實施例為，第一鏡片包括第一欲合部與第三嵌 合部，第二鏡片包括上端部與下端部，第三鏡片包括第二 嵌合部。第二鏡片之上端部可嵌入第一嵌合部，第二鏡片 之下端部可嵌入第二嵌合部，第四鏡片可嵌入第三嵌合部。 第二種實施例為，第一鏡片包括第一嵌合部。第二鏡 片可嵌入第一嵌合部，第三鏡片亦可嵌入第一嵌合部。 M302705 第三種實施例為，第一鏡片包括第一嵌合部，第二鏡 片包括弟二喪合部。第二鏡片可欲入第一散合部，第三鏡 片可嵌入第二嵌合部。 再者’由於本創作之嵌合式鏡片組係可應用於包括— 鏡筒之一鏡頭模組。預先將各鏡片組合成嵌合式鏡片組， 並且還可預先地調整各鏡片之間的偏芯，然後直接將後合 式鏡片組置入該鏡筒内，因此可有效地組裝鏡頭模組，進 而降低整體之偏芯公差。 由於本創作構造新穎，能提供產業上利用，且確有增 進功效，故依法申請新型專利。 【實施方式】 為能更暸解本創作之技術内容，特舉三個較佳具體實 施例說明如下。 圖1至圖3係關於本創作之第一實施例。請一併參考圖i 及圖2，圖1係本創作之嵌合式鏡片組第一實施例之爆炸 圖，圖2係本創作之嵌合式鏡片組第一實施例之立體圖。本 創作之嵌合式鏡片組1包括第一鏡片10、第二鏡片20及第三 鏡片30。較佳者，嵌合式鏡片組1更包括第四鏡片40、第一 間隔環50以及第二間隔環60。在各個鏡片的形狀方面，舉 例來說，第一鏡片1〇、第二鏡片20、第三鏡片30以及第四 鏡片40可為圓形的凸透鏡或凹透鏡。 第一鏡片1〇可包括第一嵌合部11與第三嵌合部12，第 二鏡片20包括上端部21與下端部22，第三鏡片30包括第二 M302705 嵌合部31。舉例來說，第一嵌合部11、第二嵌合部31，以 及第二嵌合部12可皆為圓凹狀，以利其他圓形鏡片（例如 第二鏡片20與第四鏡片4〇)之嵌入。 第一鏡片10、第二鏡片20、第三鏡片30以及第四鏡 片40之間相互嵌合關係如下所述。第二鏡片20之上端部 21可肷入第一嵌合部11，第二鏡片20之下端部22可嵌入 第二嵌合部31，第四鏡片40可嵌入該第三嵌合部12。舉 例，祝，第二鏡片20之上端部21的外徑可略等於或微小 •=第：嵌合部11的内徑，因此第二鏡片20之上端部21可 ，入第一肷合部u。第二鏡片2〇之下端部22的外徑可略 等：或微小於第二嵌合部31的内徑，藉此第二鏡片2〇之 下端部可嵌入第二嵌合部31。第四鏡片4〇的外徑可略 於第三嵌合部12的内徑，藉此第四鏡片4〇可敌入該 第三嵌合部12。 一⑨另外，於第一鏡片10與第二鏡片2〇之間可設有第一間 隔及/或於第二鏡片2G與第三鏡片觀間可設有第二 Hlki衣6G °第-間隔環5G可用來控制第—鏡片職第二鏡 間隙，並且可防止光線從第-鏡片1〇與第二鏡 严6〇可^在透入=產生之泛光現象。相類似地，第二間隔 :可“I控!!？二鏡片20與第三鏡片30之間的間隙，並 生U線從第二鏡片20與第三鏡片30的邊緣透入而產 質：;=^二此’第一間隔環50與第二間隔環60之材 貝季又佺者為不透明之黑色塑膠或金屬。 盘考圖3 ’係本創作之好式鏡片組第—實施例 ”鏡同70組合之立體圖。當嵌合式鏡片組以成組裝之後， M302705 合式鏡片組1直接置入讀鏡筒70内，換-之，欲 5式鏡片組1係可應用於包括—鏡之鏡頭模組二 圖4至圖6係關於本創作第二實施例 及圖5，圖4係本創作之嵌合式鏡片級第二實施 圖，圖5係本創作之嵌合式鏡片組第二實施例之立體圖。 本創作之散合式鏡片組1&包括第―鏡片iGa、第片池 及第三鏡片30a。較佳者，喪合式鏡# 二 唆ΘΒ 甘入口八鱿片組1a更包括第四鏡片M302705 I. New description [New technical field] Each type of lens, group, and especially type is used as a module. , " σ chimeric lens group and lens using the lens group [Prior Art] Using mirrors such as cameras, cameras, telescopes, etc. is often a good focus. The lens group is composed of a plurality of lenses, and since the current lens group, such as a lens group used in a mobile phone lens, is often very small in size, its focusing function is relatively sensitive, that is, a slight relative displacement between the lenses. It will have a very big impact. Therefore, how to make the lens set more efficient in installation or how to make the tolerance of the lens group shift more,], etc. - has been the subject of the phase. Traditionally, there are several types of lens assembly, in which a small number of pieces are assembled using a 4-plus method, that is, a preset position within the barrel. However, since each lens and the lens barrel are placed in the mirror tolerance, the tolerance generated by the integral lens group is accumulated by the eccentricity tolerance. However, when such a superimposed lens is used to adjust the eccentric position of the lens group, it is necessary to re-adjust the position of each of the brothers when needed. In this way, the inconvenience of re-adjusting the school, and because of the various lenses, not only the group, but also the individual lenses must be considered one by one, and the individual tolerances between the individual and the cable are . M302705 Another way is to use a connecting ring as a medium to fit the two lenses to the two ends of the connecting ring. Under this design, if there are more than three lens groups, the number of connecting rings must be increased. Each additional connecting ring will add a tolerance to the connecting ring. Therefore, it is not the best design for a precision lens group. [New content] The main purpose of this creation is to provide a chimeric lens set that combines individual lenses using a fitting structure. Another primary objective of the present work is to eliminate the tolerances between the individual lenses of the lens set and the lens barrel and to reduce the tolerance accumulation of the stacked lens sets to provide a combined lens set after the overall tolerance reduction. To achieve the above objectives, the presently-assembled lens group includes a first lens, a second lens, and a third lens. Preferably, the mating lens set further comprises a fourth lens, a first spacer ring and a second spacer ring. The first spacer ring is located between the first lens and the second lens, and the second spacer ring is located between the second lens and the third lens. According to the fitting relationship between the lenses, the present invention provides at least the following three embodiments. In a first embodiment, the first lens includes a first portion to be engaged and a third portion, the second lens includes an upper end portion and a lower end portion, and the third lens includes a second fitting portion. The upper end of the second lens may be embedded in the first fitting portion, the lower end of the second lens may be embedded in the second fitting portion, and the fourth lens may be embedded in the third fitting portion. In a second embodiment, the first lens comprises a first mating portion. The second lens can be embedded in the first fitting portion, and the third lens can also be embedded in the first fitting portion. M302705 In a third embodiment, the first lens includes a first fitting portion and the second lens includes a second portion. The second lens may be inserted into the first engaging portion, and the third lens may be embedded in the second fitting portion. Furthermore, the chimeric lens set of the present invention can be applied to a lens module including a lens barrel. The lenses are combined into a mating lens group in advance, and the eccentricity between the lenses can be adjusted in advance, and then the rear-fit lens group is directly placed in the lens barrel, so that the lens module can be effectively assembled, thereby reducing The overall eccentricity tolerance. Due to the novel construction of this creation, it can provide industrial use, and it has improved efficiency. Therefore, it applies for a new type of patent according to law. [Embodiment] In order to better understand the technical content of the present creation, three preferred embodiments are described below. 1 to 3 relate to a first embodiment of the present creation. Please refer to FIG. 2 and FIG. 2 together. FIG. 1 is an exploded view of the first embodiment of the chimeric lens set of the present invention, and FIG. 2 is a perspective view of the first embodiment of the chimeric lens set of the present invention. The chimeric lens set 1 of the present invention comprises a first lens 10, a second lens 20 and a third lens 30. Preferably, the chimeric lens set 1 further includes a fourth lens 40, a first spacer ring 50 and a second spacer ring 60. In terms of the shape of each lens, for example, the first lens 1 〇, the second lens 20, the third lens 30, and the fourth lens 40 may be circular convex lenses or concave lenses. The first lens 1A may include a first fitting portion 11 and a third fitting portion 12, the second lens 20 includes an upper end portion 21 and a lower end portion 22, and the third lens 30 includes a second M302705 fitting portion 31. For example, the first fitting portion 11, the second fitting portion 31, and the second fitting portion 12 may all be concave and concave to facilitate other circular lenses (for example, the second lens 20 and the fourth lens 4). ) embedded. The mutual engagement relationship between the first lens 10, the second lens 20, the third lens 30, and the fourth lens 40 is as follows. The upper end portion 21 of the second lens 20 can be inserted into the first fitting portion 11, and the lower end portion 22 of the second lens 20 can be embedded in the second fitting portion 31, and the fourth lens 40 can be embedded in the third fitting portion 12. For example, it is suggested that the outer diameter of the upper end portion 21 of the second lens 20 may be slightly equal to or slightly smaller than the inner diameter of the fitting portion 11, so that the upper end portion 21 of the second lens 20 can enter the first coupling portion u. . The outer diameter of the lower end portion 22 of the second lens 2 can be slightly equal to: or smaller than the inner diameter of the second fitting portion 31, whereby the lower end portion of the second lens 2 can be fitted into the second fitting portion 31. The outer diameter of the fourth lens 4 can be slightly larger than the inner diameter of the third fitting portion 12, whereby the fourth lens 4 can be attracted to the third fitting portion 12. In addition, a first interval may be disposed between the first lens 10 and the second lens 2, and/or a second Hlki 6G° first-spacer may be disposed between the second lens 2G and the third lens. 5G can be used to control the second lens gap of the first lens, and can prevent the light from passing through the first lens and the second lens. Similarly, the second interval: "I can control!!? The gap between the two lenses 20 and the third lens 30, and the U-line penetrates from the edges of the second lens 20 and the third lens 30 to produce quality: ; = ^ two 'the first spacer ring 50 and the second spacer ring 60 of the material is also opaque black plastic or metal. Chart test 3 'This is a good lens group of the creation - the embodiment" A perspective view of the combination of the mirror and the 70. After the assembled lens set is assembled, the M302705 combined lens set 1 is directly placed in the reading tube 70, and the type 5 lens group 1 can be applied to the lens module including the mirror. 6 is a second embodiment of the present invention, and FIG. 5 is a second embodiment of the present invention. The fifth embodiment of the present invention is a perspective view of a second embodiment of the present invention. The split lens group 1& of the present invention includes a first lens iGa, a first chip, and a third lens 30a. Preferably, the mourning mirror #二 唆ΘΒ Gan entrance gossip group 1a further includes the fourth lens
40a、弟二間隔環5如以及第二間隔環6〇&。其中，第一鏡片 10a包括第-嵌合部lla與第二嵌合部12a。舉例來說，第一 肷合部11a以及第二喪合部12&可皆為圓凹狀。 第一鏡片10a、第二鏡片20a、第三鏡片3〇a以及第四鏡 片術之間相互嵌合關係如下所述。第二鏡片施與第三鏡 片30a可依序嵌入第一鏡片丨〇a之第一嵌合部“ &，第四鏡片 40a可嵌入該第二嵌合部12a。舉例來說，第二鏡片2〇a以及 弟二鏡片30a的外徑可略等於或微小於第一散合部11&的内 徑’藉此第二鏡片20a與第三鏡片30a可依序散入第一欲合 部lla。第四鏡片40a的外徑可略為等於或微小於第二嵌合 部12a的内徑，藉此第四鏡片4〇a可嵌入該第二嵌合部na。 與本創作弟^~貫施例相類似地’在本實施例中，第^^ 鏡片l〇a與第二鏡片20a之間可設有第一間隔環50a，及/或於 第二鏡片20a與第三鏡片30a之間可設有第二間隔環60a。第 一間隔環50a可用來控制第一鏡片l〇a與第二鏡片20a之間 的間隙，並且可防止光線從第一鏡片10a與第二鏡片20a的 邊緣透入而產生之泛光現象。第二間隔環60a可用來控制第 二鏡片20a與第三鏡片30a之間的間隙，並且可防止光線從 M302705 第二鏡片20a與第三鏡片30a的邊緣透入而產生之泛光現 象。第一間隔環50a與第二間隔環6〇a之材質較佳者為不透 明之黑色塑膠或金屬。 接著請參考圖6,係本創作之嵌合式鏡片組第二實施例 與鏡筒70a組合之立體圖。本實施例之嵌合式鏡片組u亦係 可應用於鏡頭模組99a。鏡頭模組99a包括一鏡筒70a，當嵌 合式鏡片組la完成組裝之後，可將整個嵌合式鏡片組1&直 接置入該鏡筒70a内，以作為鏡頭模組99a之應用。 • 圖7至圖9係關於本創作第三實施例。請一併參考圖7 及圖8，圖7係本創作之嵌合式鏡片組第三實施例之爆炸 圖，圖8係本創作之嵌合式鏡片組第三實施例之立體圖。在 本實施例中，嵌合式鏡片組lb包括第一鏡片i〇b、第二鏡片 20b及第三鏡片30b。較佳者，嵌合式鏡片組比更包括第四 鏡片40b、第一間隔環50b以及第二間隔環6〇b。其中，第一 鏡片l〇b包括第一嵌合部lib與第三嵌合部12b，第二鏡片 20b包括第二嵌合部21b。舉例來說，第一嵌合部lib、第二 φ 嵌合部31b ’以及第三嵌合部12b可皆為圓凹狀，以利散合。 第一鏡片l〇b、第二鏡片20b、第三鏡片30b以及第四鏡 片40b之間相互嵌合關係如下所述。第二鏡片20b可嵌入第 一嵌合部lib，第三鏡片30b可嵌入第二嵌合部21b，以及第 四鏡片40b可嵌入該第三嵌合部12b。舉例來說，第二鏡片 20b的外徑可略等於或微小於第一嵌合部lib的内徑，藉此 第二鏡片20b可欲入第一嵌合部lib。第三鏡片30b的外徑可 略等於或微小於第二嵌合部21b的内徑，藉此第三鏡片30b 可彼入第二散合部21b。第四鏡片4Ob的外徑可略等於或微 M302705 小於第三嵌合部12b的内徑，藉此第四鏡片4〇b可嵌入該第 ' 三嵌合部12b。 類似於前述之實施例，本實施例亦可在第一鏡片1〇b 與第二鏡片20b之間設有第一間隔環50b，及/或於第二鏡片 20b與第三鏡片30b之間可設有第二間隔環6〇b。第一間隔環 50b可用來控制第一鏡片l〇b與第二鏡片2〇b之間的間隙，並 且可防止光線從第一鏡片l〇b與第二鏡片20b的邊緣透入而 產生之泛光現象。第一間隔環6〇b可用來控制第二鏡片2〇b • 與第三鏡片3〇b之間的間隙，並且可防止光線從第二鏡片 20b與第三鏡片30b的邊緣透入而產生之泛光現象。因此， 弟一間隔環50b與第二間隔環6〇b之材質較佳者為不透明之 黑色塑膠或金屬。 接著請參考圖9，係本創作之嵌合式鏡片組第三實施例 與鏡茼70b組合之立體圖。同樣地，嵌合式鏡片組ib亦可應 用於鏡頭模組99b。鏡頭模組99b可包括一鏡筒7〇b，當後合 式鏡片組ib完成組裝之後，可將整個嵌合式鏡片組lb直接 φ 置入該鏡筒7〇b内。 相較於傳統的鏡片組，本創作之嵌合式鏡片組l la，lb 係可預先將各個鏡片（第一鏡片10, 1〇a，1〇b、第二鏡片2〇, 20a，20b與第二鏡片3〇, 30a，30b)互相嵌合成嵌合式鏡片組 l la，lb之後’直接將嵌合式鏡片組1，la，lb置入鏡筒70， 7如，701)内’因嵌合式鏡片組1，1&，11)與鏡筒70,7(^，7013之 間只有一個整體公差，而不需逐一考量個別鏡片與鏡筒之 間的各個公差’因此可有效提高鏡頭模組99, 99a，99b之組 裝效率’並增進鏡頭模組99, 99a，99b之成像品質。而且在40a, the second spacer ring 5 as well as the second spacer ring 6 〇 & The first lens 10a includes a first fitting portion 11a and a second fitting portion 12a. For example, the first plucking portion 11a and the second damming portion 12& can both be concave and concave. The mutual engagement relationship between the first lens 10a, the second lens 20a, the third lens 3A, and the fourth lens is as follows. The second lens and the third lens 30a may be sequentially embedded in the first fitting portion of the first lens 丨〇a " & the fourth lens 40a may be embedded in the second fitting portion 12a. For example, the second lens 2 〇 a and the second lens 30a may have an outer diameter slightly equal to or smaller than the inner diameter of the first dispersing portion 11 & 'the second lens 20a and the third lens 30a may be sequentially dispersed into the first portion 11a The outer diameter of the fourth lens 40a may be slightly equal to or smaller than the inner diameter of the second fitting portion 12a, whereby the fourth lens 4a may be embedded in the second fitting portion na. For example, in the present embodiment, a first spacer ring 50a may be disposed between the second lens 10a and the second lens 20a, and/or between the second lens 20a and the third lens 30a. A second spacer ring 60a is provided. The first spacer ring 50a can be used to control the gap between the first lens 10a and the second lens 20a, and can prevent light from penetrating from the edge of the first lens 10a and the second lens 20a. The resulting flooding phenomenon. The second spacer ring 60a can be used to control the gap between the second lens 20a and the third lens 30a, and can prevent light from the M30270. 5 The flooding phenomenon occurs when the edges of the second lens 20a and the third lens 30a penetrate. The first spacer ring 50a and the second spacer ring 6A are preferably made of opaque black plastic or metal. 6 is a perspective view of the second embodiment of the present invention, which is combined with the lens barrel 70a. The lens unit of the present embodiment is also applicable to the lens module 99a. The lens module 99a includes a lens barrel. 70a, after the assembled lens group la is assembled, the entire mating lens group 1& can be directly placed into the lens barrel 70a for use as the lens module 99a. • Figures 7 to 9 relate to the creation of the lens. 3, please refer to FIG. 7 and FIG. 8 together, FIG. 7 is an exploded view of the third embodiment of the chimeric lens set of the present invention, and FIG. 8 is a perspective view of the third embodiment of the chimeric lens set of the present invention. In this embodiment, the mating lens group 1b includes a first lens i〇b, a second lens 20b, and a third lens 30b. Preferably, the chimeric lens group includes a fourth lens 40b, a first spacer ring 50b, and a second spacer ring 6〇b. wherein the first lens 10b includes a fitting portion lib and a third fitting portion 12b, and the second lens 20b includes a second fitting portion 21b. For example, the first fitting portion lib, the second φ fitting portion 31b', and the third fitting portion 12b may be in a concave shape for the purpose of dispersing. The mutual engagement relationship between the first lens 10b, the second lens 20b, the third lens 30b and the fourth lens 40b is as follows. The second lens 20b can be embedded. The first fitting portion lib, the third lens 30b can be embedded in the second fitting portion 21b, and the fourth lens 40b can be embedded in the third fitting portion 12b. For example, the outer diameter of the second lens 20b can be slightly equal to or It is slightly smaller than the inner diameter of the first fitting portion lib, whereby the second lens 20b can be inserted into the first fitting portion lib. The outer diameter of the third lens 30b may be slightly equal to or smaller than the inner diameter of the second fitting portion 21b, whereby the third lens 30b may enter the second overlapping portion 21b. The outer diameter of the fourth lens 4Ob may be slightly equal to or slightly smaller than the inner diameter of the third fitting portion 12b, whereby the fourth lens 4b may be embedded in the third 'six fitting portion 12b. Similar to the foregoing embodiment, the first spacer ring 50b may be disposed between the first lens 1b and the second lens 20b, and/or between the second lens 20b and the third lens 30b. A second spacer ring 6〇b is provided. The first spacer ring 50b can be used to control the gap between the first lens 10b and the second lens 2b, and can prevent the light from being diffused from the edge of the first lens 10b and the second lens 20b. Light phenomenon. The first spacer ring 6〇b can be used to control the gap between the second lens 2〇b and the third lens 3〇b, and can prevent light from penetrating from the edge of the second lens 20b and the third lens 30b. Flooding phenomenon. Therefore, the material of the spacer ring 50b and the second spacer ring 6〇b is preferably opaque black plastic or metal. Next, please refer to Fig. 9, which is a perspective view of a third embodiment of the present assembled lens group combined with the mirror 70b. Similarly, the mating lens set ib can also be applied to the lens module 99b. The lens module 99b may include a lens barrel 7〇b, and after the rear-fit lens group ib is assembled, the entire mating lens group 1b may be directly placed into the lens barrel 7〇b. Compared with the conventional lens group, the chimeric lens group l la, lb of the present invention can pre-position each lens (first lens 10, 1〇a, 1〇b, second lens 2〇, 20a, 20b and The two lenses 3〇, 30a, 30b) are fitted into each other to form a mating lens group l la, and then lb' directly into the lens group 1, la, lb is placed in the lens barrel 70, 7 such as 701) Group 1, 1 & 11, 11) has only one overall tolerance between the lens barrels 70, 7 (^, 7013, without having to consider the individual tolerances between the individual lenses and the lens barrel one by one), thus effectively improving the lens module 99, 99a, 99b assembly efficiency 'and improve the imaging quality of lens modules 99, 99a, 99b.
11 M302705 將嵌合式鏡片組1，la，113置入鏡筒70, 7〇a，7〇b之前，嵌合式 鏡片組1，la，lb可預先調整其偏芯再加以組合，因此嵌合式 鏡片組1，la，lb置入鏡筒7〇, 70a，70b之後，可獲得較佳之成 像品質。再者，如熟習本項技藝者所週知者，第一鏡片1〇, 10a，10b、第二鏡片20,2〇a，2〇b與第三鏡片3〇, 3〇a，3〇b可為 易於大量生產的塑膠鏡片，因此可降低整體嵌合式鏡片組i 之成本。 須注意的是，上述各實施例之嵌合式鏡片組丨，la，lb， φ 不一定同時需要使用第一間隔環50, 50a，50b與第二間隔環 60, 60a，60b，可視實際使用情況增加或減少。 另須注意的是’由於嵌合式鏡片組的鏡片與鏡片之間 的嵌合關係，存在著非常多種組合結構，本創作實施例之 嵌合式鏡片組1，la, lb僅為嵌合式鏡片組的其中三種實施 例，因此，本創作並不限於上述三種實施例。凡是可將三 片以上之鏡片，經互相嵌合之後成為一體，再將鏡片組放 入鏡筒之設計，皆應為本創作所應包括之範圍。 籲再者，本創作亦揭露數種鏡頭模組之實施例，分別如 圖3、圖6、圖9所示，也就是鏡頭模組99、9%、9%可包含 如上所述之嵌合式鏡片組丨，la，lb以及鏡筒7〇、7〇a、7〇b， 嵌合式鏡片組1，la，lb係可直接置入鏡筒7〇、7〇a、7〇b，以 改善鏡頭模組99、99a、99b之鏡片組裝公差。 綜上所陳，本創作無論就目的、手段及功效，在在均 顯示其迥異於習知技術之特徵。惟須注意，上述實施例僅 為例:性說明本創作之原理及其功效，而非用於限制本創 作之範圍。任何熟於此項技藝之人士均可在不違背本創作 12 M302705 之技術原理及精神下，對實施例作修改與變化。本創作之 權利保護範圍應如後述之申請專利範圍所述。 【圖式簡單說明】 圖1係本創作之嵌合式鏡片組第一實施例之爆炸圖。 圖2係本創作之嵌合式鏡片組第一實施例之立體圖。 圖3係本創作之嵌合式鏡片組第一實施例與鏡筒組合之立 體圖。 > 圖4係本創作之嵌合式鏡片組第二實施例之爆炸圖。 圖5係本創作之嵌合式鏡片組第二實施例之立體圖。 圖6係本創作之嵌合式鏡片組第二實施例與鏡筒組合之立 體圖。 圖7係本創作之嵌合式鏡片組第三實施例之爆炸圖。 圖8係本創作之嵌合式鏡片組第三實施例之立體圖。 圖9係本創作之嵌合式鏡片組第三實施例與鏡筒組合之立 I 體圖。 【元件代表符號說明】 嵌合式鏡片組1，la，lb 第一嵌合部11，11a，lib 第三嵌合部12, 12b 上端部21 第三鏡 30, 30a，30b 第一鏡片 10, l〇a，10b 第二嵌合部31，12a，21b 第二鏡片 20, 20a，20b 下端部22 第四鏡片40, 40a，40b 13 M302705 第一間隔環50, 50a, 50b 第二間隔環60, 60a，60b 鏡筒 70, 70a，70b 鏡頭模組99, 99a，99b11 M302705 Before the chimeric lens set 1, la, 113 is placed in the lens barrel 70, 7〇a, 7〇b, the mating lens group 1, la, lb can be pre-adjusted and eccentrically combined, so the chimeric lens After the groups 1, la, and lb are placed in the lens barrels 7A, 70a, 70b, better image quality can be obtained. Furthermore, as is well known to those skilled in the art, the first lens 1〇, 10a, 10b, the second lens 20, 2〇a, 2〇b and the third lens 3〇, 3〇a, 3〇b It can be a plastic lens that is easy to mass-produce, thus reducing the cost of the integrated lens group i. It should be noted that the mating lens sets la, la, lb, φ of the above embodiments do not necessarily need to use the first spacer rings 50, 50a, 50b and the second spacer rings 60, 60a, 60b, respectively, depending on the actual use. increase or decrease. It should be noted that 'there are many kinds of combined structures due to the fitting relationship between the lens and the lens of the chimeric lens group. The chimeric lens group 1, la, lb of the present embodiment is only a chimeric lens group. There are three embodiments, and therefore, the present creation is not limited to the above three embodiments. Any three or more lenses that can be integrated into one another and then placed into a lens barrel should be included in the scope of the creation. In addition, the present disclosure also discloses several embodiments of lens modules, as shown in FIG. 3, FIG. 6, and FIG. 9, respectively, that is, the lens module 99, 9%, and 9% may include the above-mentioned chisel type. The lens group 丨, la, lb and the lens barrel 7〇, 7〇a, 7〇b, the chimeric lens group 1, la, lb can be directly placed into the lens barrel 7〇, 7〇a, 7〇b to improve Lens assembly tolerances for lens modules 99, 99a, 99b. In summary, this creation shows its characteristics different from conventional techniques, regardless of its purpose, means and efficacy. It is to be noted that the above-described embodiments are merely illustrative of the principles and functions of the present invention and are not intended to limit the scope of the present invention. Anyone skilled in the art can make modifications and changes to the embodiment without departing from the technical principles and spirit of this creation 12 M302705. The scope of protection of this creation should be as described in the scope of the patent application described later. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an exploded view of a first embodiment of a chimeric lens set of the present invention. Figure 2 is a perspective view of a first embodiment of the chiseled lens set of the present invention. Fig. 3 is a perspective view showing the combination of the first embodiment of the chisel lens group of the present invention and the lens barrel. > Figure 4 is an exploded view of a second embodiment of the chimeric lens set of the present invention. Figure 5 is a perspective view of a second embodiment of the chiseled lens set of the present invention. Fig. 6 is a perspective view showing the second embodiment of the present combined lens group and the lens barrel. Figure 7 is an exploded view of a third embodiment of the chimeric lens set of the present invention. Figure 8 is a perspective view of a third embodiment of the chiseled lens set of the present invention. Fig. 9 is a perspective view showing the third embodiment of the present combined lens group and the lens barrel. [Description of Component Symbols] Fitting lens group 1, la, lb First fitting portion 11, 11a, lib Third fitting portion 12, 12b Upper end portion 21 Third mirror 30, 30a, 30b First lens 10, l 〇a, 10b second fitting portion 31, 12a, 21b second lens 20, 20a, 20b lower end portion 22 fourth lens 40, 40a, 40b 13 M302705 first spacer ring 50, 50a, 50b second spacer ring 60, 60a, 60b lens barrel 70, 70a, 70b lens module 99, 99a, 99b
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