TWM532699U - Portable electronic device and image capturing module thereof - Google Patents
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Description
本創作涉及一種可攜式電子裝置及其影像擷取模組,特別是涉及一種能維持多個影像感測晶片彼此之間的最佳共平面度的可攜式電子裝置及其影像擷取模組。 The present invention relates to a portable electronic device and an image capturing module thereof, and more particularly to a portable electronic device capable of maintaining optimal coplanarity between a plurality of image sensing wafers and an image capturing module thereof. group.
以現有技術來說,互補式金屬氧化半導體(Complementary Metal-Oxide-Semiconductor,CMOS)影像感測器的特殊利基在於「低電源消耗」與「小體積」的特點,因此CMOS影像感測器便於整合到有特殊需求的攜帶型電子產品內,例如CMOS影像感測器可便於整合到具有較小整合空間的行動電話及筆記型電腦等。然而,現有的雙鏡頭手機所採用的多個影像感測器彼此之間的共平面度不佳,使得雙鏡頭手機無法擷取到較清晰的影像。 In the prior art, the special advantage of Complementary Metal-Oxide-Semiconductor (CMOS) image sensor is "low power consumption" and "small volume", so CMOS image sensor is convenient. Integrated into portable electronic products with special needs, such as CMOS image sensors, it is easy to integrate into mobile phones and notebook computers with small integration space. However, the multiple image sensors used in the existing dual-lens mobile phones have poor coplanarity with each other, so that the dual-lens mobile phone cannot capture clear images.
本創作所要解決的技術問題在於,針對現有技術的不足提供一種可攜式電子裝置及其影像擷取模組。 The technical problem to be solved by the present invention is to provide a portable electronic device and an image capturing module thereof for the deficiencies of the prior art.
為了解決上述的技術問題,本創作所採用的其中一技術方案是,提供一種影像擷取模組,其包括:一電路基板、一結構補強框架、多個影像感測晶片、一黏著膠體以及多個鏡頭模組。所述電路基板具有一上表面、一下表面以及多個連接於所述上表面以及所述下表面之間的第一貫穿開口。所述結構補強框架設置在所述電路基板的所述下表面上,其中所述結構補強框架具有連通於多個所述第一貫穿開口的多個第二貫穿開口。多個所述影像感測晶片分別容置在多個所述第二貫穿開口內且通過打線以電性連接 於所述電路基板,其中多個所述影像感測晶片共平面地設置在一基準平面上,每一個所述影像感測晶片的正面具有一影像感測區域,且多個所述影像感測晶片的多個影像感測區域分別面向所述電路基板的多個所述第一貫穿開口。所述黏著膠體設置在所述結構補強框架上,其中所述黏著膠體連接於每一個所述影像感測晶片與所述結構補強框架之間,以封閉形成於所述影像感測晶片與所述結構補強框架之間的一間隙。多個鏡頭模組設置在所述電路基板的所述上表面上,其中每一個鏡頭模組包括一設置在所述電路基板的所述上表面上的不透光殼體以及一設置在所述不透光殼體上的透鏡組件,且多個所述鏡頭模組的多個所述透鏡組件分別對應於多個所述影像感測晶片的多個影像感測區域。 In order to solve the above technical problem, one of the technical solutions adopted by the present invention is to provide an image capturing module, comprising: a circuit substrate, a structural reinforcing frame, a plurality of image sensing chips, an adhesive colloid, and a plurality of Lens module. The circuit substrate has an upper surface, a lower surface, and a plurality of first through openings connected between the upper surface and the lower surface. The structural reinforcement frame is disposed on the lower surface of the circuit substrate, wherein the structural reinforcement frame has a plurality of second through openings that communicate with the plurality of the first through openings. A plurality of the image sensing wafers are respectively accommodated in the plurality of the second through openings and electrically connected by wire bonding In the circuit substrate, a plurality of the image sensing wafers are disposed in a plane on a reference plane, each of the image sensing wafers has an image sensing area on the front side thereof, and the plurality of image sensing regions The plurality of image sensing regions of the wafer face a plurality of the first through openings of the circuit substrate, respectively. The adhesive colloid is disposed on the structural reinforcing frame, wherein the adhesive colloid is connected between each of the image sensing wafer and the structural reinforcing frame to seal the image sensing wafer and the A gap between the structural reinforcement frames. A plurality of lens modules are disposed on the upper surface of the circuit substrate, wherein each of the lens modules includes an opaque housing disposed on the upper surface of the circuit substrate and a a lens assembly on the opaque housing, and a plurality of the lens assemblies of the plurality of lens modules respectively correspond to a plurality of image sensing regions of the plurality of image sensing wafers.
為了解決上述的技術問題,本創作所採用的另外一技術方案是,提供一種可攜式電子裝置,其包括:一電子模組以及一影像擷取模組。所述影像擷取模組設置在所述電子模組上,其中所述影像擷取模組包括:一電路基板、一結構補強框架、多個影像感測晶片、一黏著膠體以及多個鏡頭模組。所述電路基板具有一上表面、一下表面以及多個連接於所述上表面以及所述下表面之間的第一貫穿開口。所述結構補強框架設置在所述電路基板的所述下表面上,其中所述結構補強框架具有連通於多個所述第一貫穿開口的多個第二貫穿開口。多個所述影像感測晶片分別容置在多個所述第二貫穿開口內且通過打線以電性連接於所述電路基板,其中多個所述影像感測晶片共平面地設置在一基準平面上,每一個所述影像感測晶片的正面具有一影像感測區域,且多個所述影像感測晶片的多個影像感測區域分別面向所述電路基板的多個所述第一貫穿開口。所述黏著膠體設置在所述結構補強框架上,其中所述黏著膠體連接於每一個所述影像感測晶片與所述結構補強框架之間,以封閉形成於所述影像感測晶片與所述結構補強框架之間的一間隙。多個鏡頭模組設置在所述電路基板的所述上表面 上,其中每一個鏡頭模組包括一設置在所述電路基板的所述上表面上的不透光殼體以及一設置在所述不透光殼體上的透鏡組件,且多個所述鏡頭模組的多個所述透鏡組件分別對應於多個所述影像感測晶片的多個影像感測區域。 In order to solve the above technical problem, another technical solution adopted by the present invention is to provide a portable electronic device including: an electronic module and an image capturing module. The image capturing module is disposed on the electronic module, wherein the image capturing module comprises: a circuit substrate, a structural reinforcing frame, a plurality of image sensing chips, an adhesive colloid, and a plurality of lens modules group. The circuit substrate has an upper surface, a lower surface, and a plurality of first through openings connected between the upper surface and the lower surface. The structural reinforcement frame is disposed on the lower surface of the circuit substrate, wherein the structural reinforcement frame has a plurality of second through openings that communicate with the plurality of the first through openings. The plurality of image sensing wafers are respectively disposed in the plurality of the second through openings and electrically connected to the circuit substrate by wire bonding, wherein the plurality of the image sensing wafers are disposed in a plane in a reference manner a front surface of each of the image sensing wafers has an image sensing area, and the plurality of image sensing areas of the plurality of image sensing wafers respectively face the plurality of the first through portions of the circuit substrate Opening. The adhesive colloid is disposed on the structural reinforcing frame, wherein the adhesive colloid is connected between each of the image sensing wafer and the structural reinforcing frame to seal the image sensing wafer and the A gap between the structural reinforcement frames. a plurality of lens modules disposed on the upper surface of the circuit substrate Each of the lens modules includes an opaque housing disposed on the upper surface of the circuit substrate and a lens assembly disposed on the opaque housing, and the plurality of the lenses The plurality of lens assemblies of the module respectively correspond to a plurality of image sensing regions of the plurality of image sensing wafers.
為了解決上述的技術問題,本創作所採用的另外再一技術方案是,提供一種影像擷取模組,其包括:一電路基板、多個影像感測晶片、一黏著膠體以及多個鏡頭模組。所述電路基板具有多個第一貫穿開口。多個所述影像感測晶片分別容置在多個所述第一貫穿開口內且通過打線以電性連接於所述電路基板,其中多個所述影像感測晶片與所述電路基板共平面地設置在一基準平面上。所述黏著膠體連接於每一個所述影像感測晶片與所述電路基板之間。多個鏡頭模組設置在所述電路基板上,其中多個所述鏡頭模組分別對應於多個所述影像感測晶片。 In order to solve the above technical problem, another technical solution adopted by the present invention is to provide an image capturing module, comprising: a circuit substrate, a plurality of image sensing chips, an adhesive body, and a plurality of lens modules. . The circuit substrate has a plurality of first through openings. The plurality of image sensing wafers are respectively received in the plurality of first through openings and electrically connected to the circuit substrate by wire bonding, wherein the plurality of image sensing wafers are coplanar with the circuit substrate Grounded on a reference plane. The adhesive colloid is connected between each of the image sensing wafers and the circuit substrate. A plurality of lens modules are disposed on the circuit substrate, wherein the plurality of lens modules respectively correspond to a plurality of the image sensing wafers.
本創作的有益效果在於,本創作技術方案所提供的可攜式電子裝置及其影像擷取模組,其可通過“多個所述影像感測晶片共平面地設置在一基準平面上”以及“所述黏著膠體連接於每一個所述影像感測晶片與所述結構補強框架之間,或者是所述黏著膠體連接於每一個所述影像感測晶片與所述電路基板之間”的設計,以維持多個所述影像感測晶片彼此之間的最佳共平面度,並提升所述影像擷取模組所擷取到的影像的清晰度。 The present invention provides a portable electronic device and an image capturing module thereof, which can be disposed on a reference plane by "a plurality of the image sensing wafers are disposed in a plane" and "The adhesive is connected between each of the image sensing wafers and the structural reinforcing frame, or the adhesive is connected between each of the image sensing wafers and the circuit substrate" And maintaining the optimal coplanarity between the plurality of image sensing wafers and improving the sharpness of the image captured by the image capturing module.
為使能更進一步瞭解本創作的特徵及技術內容,請參閱以下有關本創作的詳細說明與附圖,然而所提供的附圖僅提供參考與說明用,並非用來對本創作加以限制。 In order to further understand the features and technical contents of the present invention, please refer to the following detailed description of the present invention and the accompanying drawings. However, the drawings are provided for reference and description only, and are not intended to limit the present invention.
Z‧‧‧可攜式電子裝置 Z‧‧‧ portable electronic device
P‧‧‧電子模組 P‧‧‧Electronic Module
M‧‧‧影像擷取模組 M‧‧‧Image Capture Module
1‧‧‧電路基板 1‧‧‧ circuit substrate
100‧‧‧第一貫穿開口 100‧‧‧first through opening
101‧‧‧上表面 101‧‧‧ upper surface
102‧‧‧下表面 102‧‧‧lower surface
2‧‧‧結構補強框架 2‧‧‧Structural reinforcement framework
200‧‧‧第二貫穿開口 200‧‧‧second through opening
21‧‧‧凸出體 21‧‧‧ protruding body
210‧‧‧底面 210‧‧‧ bottom
3‧‧‧影像感測晶片 3‧‧‧Image sensing chip
300‧‧‧影像感測區域 300‧‧‧Image sensing area
301‧‧‧正面 301‧‧‧ positive
302‧‧‧背面 302‧‧‧Back
31‧‧‧導電線 31‧‧‧Flexible wire
4‧‧‧黏著膠體 4‧‧‧Adhesive colloid
400‧‧‧底面 400‧‧‧ bottom
5‧‧‧鏡頭模組 5‧‧‧Lens module
51‧‧‧不透光殼體 51‧‧‧ opaque housing
52‧‧‧透鏡組件 52‧‧‧ lens assembly
520‧‧‧光學透鏡 520‧‧‧ optical lens
6‧‧‧輔助框架 6‧‧‧Auxiliary framework
7‧‧‧連接體 7‧‧‧Connector
8‧‧‧透光基板 8‧‧‧Transparent substrate
80‧‧‧支撐體 80‧‧‧Support
9‧‧‧散熱基板 9‧‧‧heated substrate
C‧‧‧承載基板 C‧‧‧bearing substrate
C101‧‧‧上表面 C101‧‧‧ upper surface
G‧‧‧間隙 G‧‧‧ gap
S‧‧‧基準平面 S‧‧‧Datum plane
圖1為本創作第一實施例的影像擷取模組設置在承載基板上的剖面示意圖。 FIG. 1 is a cross-sectional view showing the image capturing module of the first embodiment of the present invention disposed on a carrier substrate.
圖2為本創作第一實施例的影像擷取模組的剖面示意圖。 2 is a cross-sectional view of the image capturing module of the first embodiment of the present invention.
圖3為本創作第二實施例的影像擷取模組的剖面示意圖。 FIG. 3 is a cross-sectional view of the image capturing module of the second embodiment of the present invention.
圖4為本創作第三實施例的影像擷取模組的剖面示意圖。 4 is a cross-sectional view of the image capturing module of the third embodiment of the present invention.
圖5為本創作第四實施例的影像擷取模組的剖面示意圖。 FIG. 5 is a cross-sectional view of the image capturing module of the fourth embodiment of the present invention.
圖6為本創作第五實施例的影像擷取模組的剖面示意圖。 FIG. 6 is a cross-sectional view of the image capturing module of the fifth embodiment of the present invention.
圖7為本創作第六實施例的影像擷取模組的剖面示意圖。 FIG. 7 is a cross-sectional view of the image capturing module of the sixth embodiment of the present invention.
圖8為本創作第七實施例的影像擷取模組的剖面示意圖。 FIG. 8 is a cross-sectional view of the image capturing module of the seventh embodiment of the present invention.
圖9為本創作第八實施例的可攜式電子裝置的示意圖。 FIG. 9 is a schematic diagram of a portable electronic device according to an eighth embodiment of the present invention.
以下是通過特定的具體實施例來說明本創作所公開有關“可攜式電子裝置及其影像擷取模組”的實施方式,本領域技術人員可由本說明書所公開的內容瞭解本創作的優點與效果。本創作可通過其他不同的具體實施例加以施行或應用,本說明書中的各項細節也可基於不同觀點與應用,在不悖離本創作的精神下進行各種修飾與變更。另外,本創作的附圖僅為簡單示意說明,並非依實際尺寸的描繪,予以聲明。以下的實施方式將進一步詳細說明本創作的相關技術內容,但所公開的內容並非用以限制本創作的技術範圍。 The following is a specific embodiment to illustrate the implementation of the "portable electronic device and its image capturing module" disclosed in the present disclosure. Those skilled in the art can understand the advantages of the present invention from the contents disclosed in the present specification. effect. The present invention may be implemented or applied in various other specific embodiments, and various details in the present specification may be made based on different viewpoints and applications, and various modifications and changes may be made without departing from the spirit of the present invention. In addition, the drawings of the present invention are merely illustrative and are not intended to be delineated by actual dimensions. The following embodiments will further explain the related technical content of the present invention, but the disclosure is not intended to limit the technical scope of the present invention.
[第一實施例] [First Embodiment]
請參閱圖1以及圖2所示,本創作第一實施例提供一種影像擷取模組M,其包括:一電路基板1、一結構補強框架2、多個影像感測晶片3、一黏著膠體4以及多個鏡頭模組5。如圖1所示,本創作的影像擷取模組M在製作過程中,會使用一承載基板C來進行承載,其中承載基板C的上表面C101為一承載基準平面。如圖2所示,當影像擷取模組M製作完成後,就會將承載基板C進行移除,以使得影像擷取模組M完全脫離承載基板C。 Referring to FIG. 1 and FIG. 2, the first embodiment of the present invention provides an image capturing module M, which includes: a circuit substrate 1, a structure reinforcing frame 2, a plurality of image sensing chips 3, and an adhesive colloid. 4 and a plurality of lens modules 5. As shown in FIG. 1 , the image capturing module M of the present invention is carried by a carrier substrate C during the manufacturing process, wherein the upper surface C101 of the carrier substrate C is a carrier reference plane. As shown in FIG. 2, after the image capturing module M is completed, the carrier substrate C is removed, so that the image capturing module M is completely separated from the carrier substrate C.
首先,配合圖1以及圖2所示,電路基板1具有一上表面101、一下表面102以及多個連接於上表面101以及下表面102之間的第一貫穿開口100。另外,結構補強框架2設置在電路基板1的下 表面102上,並且結構補強框架2具有連通於多個第一貫穿開口100的多個第二貫穿開口200。值得注意的是,結構補強框架2的剛性會遠優於電路基板1。舉例來說,結構補強框架2可為一剛性較電路基板1為佳的硬質框架或較硬框架,並且結構補強框架2可以是一個大的單片式框架,也可以是由多個小框架組合而成。 First, as shown in FIG. 1 and FIG. 2, the circuit board 1 has an upper surface 101, a lower surface 102, and a plurality of first through openings 100 connected between the upper surface 101 and the lower surface 102. In addition, the structural reinforcing frame 2 is disposed under the circuit substrate 1 The surface 102 and the structural reinforcing frame 2 have a plurality of second through openings 200 that communicate with the plurality of first through openings 100. It is to be noted that the rigidity of the structural reinforcing frame 2 is much superior to that of the circuit substrate 1. For example, the structural reinforcing frame 2 may be a rigid frame or a harder frame which is better than the circuit substrate 1, and the structural reinforcing frame 2 may be a large monolithic frame or a combination of a plurality of small frames. Made.
再者,配合圖1以及圖2所示,多個影像感測晶片3分別容置在多個第二貫穿開口200內且通過打線以電性連接於電路基板1,並且多個影像感測晶片3共平面地設置在一基準平面S上。更進一步來說,每一個影像感測晶片3的正面301具有一影像感測區域300,並且多個影像感測晶片3的多個影像感測區域300分別面向電路基板1的多個第一貫穿開口100。舉例來說,影像感測晶片3可為互補式金屬氧化半導體(CMOS)感測器或任何具有影像擷取功能的感測器。 Furthermore, as shown in FIG. 1 and FIG. 2 , the plurality of image sensing wafers 3 are respectively accommodated in the plurality of second through openings 200 and electrically connected to the circuit substrate 1 by wire bonding, and the plurality of image sensing wafers 3 is disposed in a plane plane on a reference plane S. Furthermore, the front surface 301 of each of the image sensing wafers 3 has an image sensing area 300, and the plurality of image sensing areas 300 of the plurality of image sensing wafers 3 face a plurality of first through portions of the circuit substrate 1, respectively. Opening 100. For example, the image sensing die 3 can be a complementary metal oxide semiconductor (CMOS) sensor or any sensor having an image capturing function.
另外,配合圖1以及圖2所示,黏著膠體4設置在結構補強框架2上且位於結構補強框架2與承載基板C之間。更進一步來說,黏著膠體4會圍繞地連接至多個影像感測晶片3,以用於封閉形成於影像感測晶片3與結構補強框架2之間的一間隙G。舉例來說,黏著膠體4可以是由epoxy或silicone所製成的黏著物,或者也可以是UV膠、熱固膠或是AB膠。 Further, as shown in FIGS. 1 and 2, the adhesive body 4 is provided on the structural reinforcing frame 2 and between the structural reinforcing frame 2 and the carrier substrate C. Furthermore, the adhesive body 4 is connected to the plurality of image sensing wafers 3 in a surrounding manner for closing a gap G formed between the image sensing wafer 3 and the structural reinforcing frame 2. For example, the adhesive body 4 may be an adhesive made of epoxy or silicone, or may be a UV glue, a thermosetting glue or an AB glue.
此外,配合圖1以及圖2所示,多個鏡頭模組5設置在電路基板1的上表面101上。更進一步來說,每一個鏡頭模組5包括一設置在電路基板1的上表面101上的不透光殼體51以及一設置在不透光殼體51上的透鏡組件52,並且多個鏡頭模組5的多個透鏡組件52分別對應於多個影像感測晶片3的多個影像感測區域300。舉例來說,透鏡組件52可由多個光學透鏡520所組成,並且依據不同的使用需求,透鏡組件52可以固定地或者是能活動地設置在不透光殼體51上。 Further, as shown in FIGS. 1 and 2, a plurality of lens modules 5 are provided on the upper surface 101 of the circuit board 1. Furthermore, each lens module 5 includes an opaque housing 51 disposed on the upper surface 101 of the circuit substrate 1 and a lens assembly 52 disposed on the opaque housing 51, and a plurality of lenses The plurality of lens assemblies 52 of the module 5 respectively correspond to the plurality of image sensing regions 300 of the plurality of image sensing wafers 3. For example, lens assembly 52 can be comprised of a plurality of optical lenses 520, and depending on the needs of use, lens assembly 52 can be fixedly or movably disposed on opaque housing 51.
更進一步來說,配合圖1以及圖2所示,本創作的影像擷取 模組M還進一步包括多個透光基板8。多個透光基板8分別設置在多個第一貫穿開口100內,每一個透光基板8通過多個支撐體80以設置在相對應的影像感測晶片3上,並且每一個透光基板8設置在相對應的影像感測晶片3與相對應的透鏡組件52之間。另外,影像感測晶片3可通過多個導電線31(例如金線)以電性連接於電路基板1。 Furthermore, as shown in Figure 1 and Figure 2, the image capture of the present creation The module M further includes a plurality of light transmissive substrates 8. The plurality of transparent substrates 8 are respectively disposed in the plurality of first through openings 100, and each of the transparent substrates 8 is disposed on the corresponding image sensing wafer 3 through the plurality of supporting bodies 80, and each of the transparent substrates 8 is disposed. It is disposed between the corresponding image sensing wafer 3 and the corresponding lens assembly 52. In addition, the image sensing wafer 3 can be electrically connected to the circuit substrate 1 through a plurality of conductive lines 31 (eg, gold wires).
更進一步來說,配合圖1以及圖2所示,結構補強框架2的底部具有多個背對電路基板1且貫穿黏著膠體4的凸出體21(例如有至少3個凸出體21)。另外,多個影像感測晶片3、黏著膠體4以及多個凸出體21都會共平面地設置在一基準平面S(也就是承載基板C的上表面C101)上,以使得每一個影像感測晶片3的背面302、黏著膠體4的底面400以及每一個凸出體21的底面210會彼此切齊且外露(如圖2所示)。藉此,由於多個影像感測晶片3、黏著膠體4以及多個凸出體21都會共平面地設置在一基準平面S上,並且黏著膠體4會連接於每一個影像感測晶片3與結構補強框架2之間,所以本創作可以通過結構補強框架2所提供優於電路基板1的剛性,以維持多個影像感測晶片3彼此之間的最佳共平面度(也就是說,多個影像感測晶片3的光軸會相互平行,不會有偏差),並提升影像擷取模組M所擷取到的影像的清晰度。 Furthermore, as shown in FIG. 1 and FIG. 2, the bottom of the structural reinforcing frame 2 has a plurality of protrusions 21 (for example, at least three protrusions 21) that face the circuit board 1 and penetrate the adhesive body 4. In addition, the plurality of image sensing wafers 3, the adhesive body 4, and the plurality of protrusions 21 are coplanarly disposed on a reference plane S (that is, the upper surface C101 of the carrier substrate C) so that each image is sensed. The back side 302 of the wafer 3, the bottom surface 400 of the adhesive body 4, and the bottom surface 210 of each of the projections 21 are aligned and exposed to each other (as shown in FIG. 2). Thereby, since the plurality of image sensing wafers 3, the adhesive body 4 and the plurality of protruding bodies 21 are coplanarly disposed on a reference plane S, and the adhesive body 4 is connected to each of the image sensing wafers 3 and the structure Between the reinforcing frames 2, the present invention can provide rigidity superior to that of the circuit substrate 1 by the structural reinforcing frame 2 to maintain optimum symplanarity of the plurality of image sensing wafers 3 with each other (that is, multiple The optical axes of the image sensing wafers 3 are parallel to each other without deviation, and the sharpness of the image captured by the image capturing module M is improved.
綜上所述,如圖2所示,當影像擷取模組M製作完成後,就會將承載基板C進行移除,以使得影像擷取模組M完全脫離承載基板C。雖然影像擷取模組M會失去承載基板C的承載,但是多個影像感測晶片3仍然可以通過結構補強框架2所提供優於電路基板1的剛性,以維持多個影像感測晶片3能夠共平面地設置在同一基準平面上,藉此以維持多個影像感測晶片3彼此之間的最佳共平面度,並提升影像擷取模組M所擷取到的影像的清晰度。值得注意是,由於每一個影像感測晶片3的背面302會外露於外界,所以能夠有效提升多個影像感測晶片3的散熱效能。 In summary, as shown in FIG. 2, after the image capturing module M is completed, the carrier substrate C is removed, so that the image capturing module M is completely separated from the carrier substrate C. Although the image capturing module M loses the bearing of the carrier substrate C, the plurality of image sensing wafers 3 can still provide rigidity of the circuit substrate 1 through the structural reinforcing frame 2 to maintain the plurality of image sensing wafers 3 Coplanarly disposed on the same reference plane, thereby maintaining the optimal coplanarity between the plurality of image sensing wafers 3 and improving the sharpness of the image captured by the image capturing module M. It should be noted that since the back surface 302 of each of the image sensing wafers 3 is exposed to the outside, the heat dissipation performance of the plurality of image sensing wafers 3 can be effectively improved.
[第二實施例] [Second embodiment]
請參閱圖3所示,本創作第二實施例提供一種影像擷取模組M,其包括:一電路基板1、一結構補強框架2、多個影像感測晶片3、一黏著膠體4以及多個鏡頭模組5。由圖3與圖2的比較可知,本創作第二實施例與第一實施例最大的差別在於:第二實施例的影像擷取模組M還進一步包括一散熱基板9。 As shown in FIG. 3 , the second embodiment of the present invention provides an image capturing module M, which includes: a circuit substrate 1 , a structure reinforcing frame 2 , a plurality of image sensing chips 3 , an adhesive colloid 4 , and a plurality of Lens module 5. The comparison between FIG. 3 and FIG. 2 shows that the second embodiment of the present invention has the greatest difference from the first embodiment in that the image capturing module M of the second embodiment further includes a heat dissipation substrate 9.
更進一步來說,多個影像感測晶片3、黏著膠體4以及多個凸出體21都會共平面地設置在散熱基板9上(散熱基板9的上表面也就是基準平面S),以使得每一個影像感測晶片3的背面302、黏著膠體4的底面400以及每一個凸出體21的底面210會彼此切齊且直接接觸散熱基板9。藉此,由於多個影像感測晶片3、黏著膠體4以及多個凸出體21都會共平面地設置在散熱基板9上,並且黏著膠體4會連接於每一個影像感測晶片3與結構補強框架2之間,所以本創作可以通過結構補強框架2所提供優於電路基板1的剛性,以維持多個影像感測晶片3彼此之間的最佳共平面度,並提升影像擷取模組M所擷取到的影像的清晰度。值得注意是,由於每一個影像感測晶片3的背面302會直接接觸散熱基板9,所以能夠有效提升多個影像感測晶片3的散熱效能。 Further, the plurality of image sensing wafers 3, the adhesive body 4, and the plurality of protrusions 21 are disposed on the heat dissipation substrate 9 in a coplanar manner (the upper surface of the heat dissipation substrate 9 is also the reference plane S), so that each The back surface 302 of an image sensing wafer 3, the bottom surface 400 of the adhesive body 4, and the bottom surface 210 of each of the projections 21 are aligned with each other and directly contact the heat dissipation substrate 9. Thereby, since the plurality of image sensing wafers 3, the adhesive body 4 and the plurality of protrusions 21 are coplanarly disposed on the heat dissipation substrate 9, and the adhesive body 4 is connected to each of the image sensing wafers 3 and the structure is reinforced. Between the frames 2, the present invention can provide the rigidity of the circuit substrate 1 by the structural reinforcing frame 2 to maintain the optimal coplanarity of the plurality of image sensing wafers 3, and enhance the image capturing module. The sharpness of the image captured by M. It should be noted that since the back surface 302 of each image sensing chip 3 directly contacts the heat dissipation substrate 9, the heat dissipation performance of the plurality of image sensing wafers 3 can be effectively improved.
[第三實施例] [Third embodiment]
請參閱圖4所示,本創作第三實施例提供一種影像擷取模組M,其包括:一電路基板1、一結構補強框架2、多個影像感測晶片3、一黏著膠體4以及多個鏡頭模組5。由圖4與圖2的比較可知,本創作第三實施例與第一實施例最大的差別在於:第三實施例的影像擷取模組M還進一步包括一輔助框架6以及多個連接體7。 Referring to FIG. 4 , a third embodiment of the present invention provides an image capturing module M, which includes: a circuit substrate 1 , a structure reinforcing frame 2 , a plurality of image sensing chips 3 , an adhesive colloid 4 , and a plurality of Lens module 5. The comparison between FIG. 4 and FIG. 2 shows that the third embodiment of the present invention has the greatest difference from the first embodiment in that the image capturing module M of the third embodiment further includes an auxiliary frame 6 and a plurality of connecting bodies 7 . .
更進一步來說,輔助框架6設置在電路基板1的上表面101上,並且每一個連接體7貫穿電路基板1且連接於結構補強框架2 與輔助框架6之間,以使得電路基板1能被穩固地夾持在結構補強框架2與輔助框架6之間,藉此以增加電路基板1的穩固性以及影像擷取模組M的整體結構強度。 Further, the auxiliary frame 6 is disposed on the upper surface 101 of the circuit substrate 1, and each of the connecting bodies 7 penetrates the circuit substrate 1 and is connected to the structural reinforcing frame 2 Between the auxiliary frame 6 and the auxiliary frame 6, so that the circuit substrate 1 can be firmly clamped between the structural reinforcing frame 2 and the auxiliary frame 6, thereby increasing the stability of the circuit substrate 1 and the overall structure of the image capturing module M. strength.
[第四實施例] [Fourth embodiment]
請參閱圖5所示,本創作第四實施例提供一種影像擷取模組M,其包括:一電路基板1、一結構補強框架2、多個影像感測晶片3、一黏著膠體4以及多個鏡頭模組5。由圖5與圖4的比較可知,本創作第四實施例與第三實施例最大的差別在於:第四實施例的影像擷取模組M還進一步包括一散熱基板9。 As shown in FIG. 5, the fourth embodiment of the present invention provides an image capturing module M, which includes: a circuit substrate 1, a structure reinforcing frame 2, a plurality of image sensing chips 3, an adhesive body 4, and a plurality of Lens module 5. The difference between the fourth embodiment and the third embodiment is that the image capturing module M of the fourth embodiment further includes a heat dissipation substrate 9.
更進一步來說,多個影像感測晶片3、黏著膠體4以及多個凸出體21都會共平面地設置在散熱基板9上,以使得每一個影像感測晶片3的背面302、黏著膠體4的底面400以及每一個凸出體21的底面210會彼此切齊且直接接觸散熱基板9。藉此,由於多個影像感測晶片3、黏著膠體4以及多個凸出體21都會共平面地設置在散熱基板9上,並且黏著膠體4會連接於每一個影像感測晶片3與結構補強框架2之間,所以本創作可以通過結構補強框架2所提供優於電路基板1的剛性,以維持多個影像感測晶片3彼此之間的最佳共平面度,並提升影像擷取模組M所擷取到的影像的清晰度。值得注意是,由於每一個影像感測晶片3的背面302會直接接觸散熱基板9,所以能夠有效提升多個影像感測晶片3的散熱效能。 Further, the plurality of image sensing wafers 3, the adhesive body 4, and the plurality of protrusions 21 are disposed on the heat dissipation substrate 9 in a coplanar manner so that the back surface 302 of each of the image sensing wafers 3 and the adhesive body 4 are adhered. The bottom surface 400 and the bottom surface 210 of each of the protrusions 21 are aligned with each other and directly contact the heat dissipation substrate 9. Thereby, since the plurality of image sensing wafers 3, the adhesive body 4 and the plurality of protrusions 21 are coplanarly disposed on the heat dissipation substrate 9, and the adhesive body 4 is connected to each of the image sensing wafers 3 and the structure is reinforced. Between the frames 2, the present invention can provide the rigidity of the circuit substrate 1 by the structural reinforcing frame 2 to maintain the optimal coplanarity of the plurality of image sensing wafers 3, and enhance the image capturing module. The sharpness of the image captured by M. It should be noted that since the back surface 302 of each image sensing chip 3 directly contacts the heat dissipation substrate 9, the heat dissipation performance of the plurality of image sensing wafers 3 can be effectively improved.
[第五實施例] [Fifth Embodiment]
請參閱圖6所示,本創作第五實施例提供一種影像擷取模組M,其包括:一電路基板1、多個影像感測晶片3、一黏著膠體4以及多個鏡頭模組5。由圖6與圖2的比較可知,本創作第五實施例與第一實施例最大的差別在於:在第五實施例中,黏著膠體4 會設置於每一個影像感測晶片3與電路基板1之間且連接於每一個影像感測晶片3與電路基板1之間,以封閉形成於影像感測晶片3與電路基板1之間的一間隙G。 Referring to FIG. 6 , a fifth embodiment of the present invention provides an image capturing module M, which includes a circuit substrate 1 , a plurality of image sensing chips 3 , an adhesive body 4 , and a plurality of lens modules 5 . It can be seen from the comparison between FIG. 6 and FIG. 2 that the greatest difference between the fifth embodiment of the present creation and the first embodiment is that in the fifth embodiment, the adhesive colloid 4 Between each of the image sensing wafers 3 and the circuit substrate 1 and between the image sensing wafers 3 and the circuit substrate 1 to be closed between the image sensing wafers 3 and the circuit substrate 1 Gap G.
更進一步來說,電路基板1、多個影像感測晶片3以及黏著膠體4都會共平面地設置在一基準平面S上,以使得每一個影像感測晶片3的背面302、黏著膠體4的底面400以及電路基板1的下表面102會彼此切齊且外露。藉此,由於電路基板1、多個影像感測晶片3以及黏著膠體4都會共平面地設置在一基準平面S上,並且黏著膠體4會連接於每一個影像感測晶片3與電路基板1之間,所以本創作可以通過電路基板1(例如具有線路佈局的玻璃基板或矽基板)本身所提供的剛性,以維持多個影像感測晶片3彼此之間的最佳共平面度,並提升影像擷取模組M所擷取到的影像的清晰度。值得注意是,由於每一個影像感測晶片3的背面302會外露於外界,所以能夠有效提升多個影像感測晶片3的散熱效能。 Further, the circuit substrate 1, the plurality of image sensing wafers 3, and the adhesive body 4 are coplanarly disposed on a reference plane S such that the back surface 302 of each of the image sensing wafers 3 and the bottom surface of the adhesive body 4 400 and the lower surface 102 of the circuit substrate 1 are aligned and exposed to each other. Therefore, since the circuit substrate 1, the plurality of image sensing wafers 3, and the adhesive body 4 are coplanarly disposed on a reference plane S, and the adhesive body 4 is connected to each of the image sensing wafers 3 and the circuit substrate 1. Therefore, the present invention can maintain the optimum coplanarity of the plurality of image sensing wafers 3 and enhance the image by the rigidity provided by the circuit substrate 1 (for example, a glass substrate or a germanium substrate having a line layout). Capture the sharpness of the image captured by module M. It should be noted that since the back surface 302 of each of the image sensing wafers 3 is exposed to the outside, the heat dissipation performance of the plurality of image sensing wafers 3 can be effectively improved.
[第六實施例] [Sixth embodiment]
請參閱圖7所示,本創作第六實施例提供一種影像擷取模組M,其包括:一電路基板1、多個影像感測晶片3、一黏著膠體4以及多個鏡頭模組5。由圖7與圖6的比較可知,本創作第六實施例與第五實施例最大的差別在於:第六實施例的影像擷取模組M還進一步包括一散熱基板9。 Referring to FIG. 7 , a sixth embodiment of the present invention provides an image capturing module M, which includes a circuit substrate 1 , a plurality of image sensing chips 3 , an adhesive body 4 , and a plurality of lens modules 5 . The comparison between FIG. 7 and FIG. 6 shows that the sixth embodiment and the fifth embodiment have the greatest difference in that the image capturing module M of the sixth embodiment further includes a heat dissipation substrate 9.
更進一步來說,電路基板1、多個影像感測晶片3以及黏著膠體4都會共平面地設置在散熱基板9上,以使得每一個影像感測晶片3的背面302、黏著膠體4的底面400以及電路基板1的下表面102會彼此切齊且直接接觸散熱基板9。藉此,由於電路基板1、多個影像感測晶片3以及黏著膠體4都會共平面地設置在散熱基板9上,並且黏著膠體4會連接於每一個影像感測晶片3與電路 基板1之間,所以本創作可以通過電路基板1(例如具有線路佈局的玻璃基板或矽基板)本身所提供的剛性,以維持多個影像感測晶片3彼此之間的最佳共平面度,並提升影像擷取模組M所擷取到的影像的清晰度。值得注意是,由於每一個影像感測晶片3的背面302會直接接觸散熱基板9,所以能夠有效提升多個影像感測晶片3的散熱效能。 Furthermore, the circuit substrate 1, the plurality of image sensing wafers 3, and the adhesive body 4 are disposed on the heat dissipation substrate 9 in a coplanar manner such that the back surface 302 of each of the image sensing wafers 3 and the bottom surface 400 of the adhesive body 4 And the lower surface 102 of the circuit substrate 1 is aligned with each other and directly contacts the heat dissipation substrate 9. Thereby, since the circuit substrate 1, the plurality of image sensing wafers 3, and the adhesive body 4 are coplanarly disposed on the heat dissipation substrate 9, the adhesive body 4 is connected to each of the image sensing wafers 3 and the circuit. Between the substrates 1, the present invention can maintain the rigidity of the circuit substrate 1 (for example, a glass substrate or a germanium substrate having a line layout) to maintain the optimum coplanarity between the plurality of image sensing wafers 3, And improve the sharpness of the image captured by the image capturing module M. It should be noted that since the back surface 302 of each image sensing chip 3 directly contacts the heat dissipation substrate 9, the heat dissipation performance of the plurality of image sensing wafers 3 can be effectively improved.
[第七實施例] [Seventh embodiment]
請參閱圖8所示,本創作第七實施例提供一種影像擷取模組M,其包括:一電路基板1、多個影像感測晶片3以及多個鏡頭模組5。值得注意的是,多個影像感測晶片3全部都會共平面地設置在電路基板1(電路基板1的上表面101就是基準平面S),所以本創作可以通過電路基板1(例如具有線路佈局的玻璃基板或矽基板)本身所提供的剛性,以維持多個影像感測晶片3彼此之間的最佳共平面度,並提升影像擷取模組M所擷取到的影像的清晰度。 Referring to FIG. 8 , the seventh embodiment of the present invention provides an image capturing module M, which includes a circuit substrate 1 , a plurality of image sensing chips 3 , and a plurality of lens modules 5 . It should be noted that all of the plurality of image sensing wafers 3 are disposed coplanarly on the circuit substrate 1 (the upper surface 101 of the circuit substrate 1 is the reference plane S), so the present creation can be passed through the circuit substrate 1 (for example, having a line layout) The rigidity provided by the glass substrate or the germanium substrate itself maintains the optimum coplanarity between the plurality of image sensing wafers 3 and enhances the sharpness of the image captured by the image capturing module M.
[第八實施例] [Eighth Embodiment]
請參閱圖9所示,本創作提供一種可攜式電子裝置Z,其包括:一電子模組P以及一影像擷取模組M。影像擷取模組M設置在電子模組P上,並且影像擷取模組M至少包括一電路基板1、一結構補強框架2、多個影像感測晶片3、一黏著膠體4以及多個鏡頭模組5。舉例來說,電子模組P可以是智慧型手機或是筆記型電腦,並且第一實施例的影像擷取模組M可以被安裝在電子模組P內,所以電子模組P就可以通過影像擷取模組M來進行影像擷取。 As shown in FIG. 9 , the present invention provides a portable electronic device Z including an electronic module P and an image capturing module M. The image capturing module M is disposed on the electronic module P, and the image capturing module M includes at least one circuit substrate 1, a structural reinforcing frame 2, a plurality of image sensing chips 3, an adhesive colloid 4, and a plurality of lenses. Module 5. For example, the electronic module P can be a smart phone or a notebook computer, and the image capturing module M of the first embodiment can be installed in the electronic module P, so the electronic module P can pass the image. Capture module M for image capture.
[實施例的有益效果] [Advantageous Effects of Embodiments]
綜上所述,本創作的有益效果在於,本創作技術方案所提供 的可攜式電子裝置Z及其影像擷取模組M,其可通過“多個影像感測晶片3共平面地設置在一基準平面S上”以及“黏著膠體4連接於每一個影像感測晶片3與結構補強框架2之間,或者是黏著膠體4連接於每一個影像感測晶片3與電路基板1之間,或者是多個影像感測晶片3全部都會共平面地設置在電路基板1的上表面101上”的設計,以維持多個影像感測晶片3彼此之間的最佳共平面度,並提升影像擷取模組M所擷取到的影像的清晰度。 In summary, the beneficial effects of the present creation are provided by the creative technical solution. Portable electronic device Z and image capturing module M thereof, which can be "coplanarly disposed on a reference plane S" by a plurality of image sensing wafers 3 and "adhesive 4 connected to each image sensing" Between the wafer 3 and the structural reinforcing frame 2, or the adhesive body 4 is connected between each of the image sensing wafers 3 and the circuit substrate 1, or a plurality of image sensing wafers 3 are all disposed on the circuit substrate 1 in a coplanar manner. The upper surface 101 is designed to maintain the optimal coplanarity of the plurality of image sensing wafers 3 with each other and to enhance the sharpness of the image captured by the image capturing module M.
以上所公開的內容僅為本創作的優選可行實施例,並非因此侷限本創作的申請專利範圍,故凡運用本創作說明書及附圖內容所做的等效技術變化,均包含於本創作的申請專利範圍內。 The above disclosure is only a preferred and feasible embodiment of the present invention, and is not intended to limit the scope of the patent application of the present invention. Therefore, any equivalent technical changes made by using the present specification and the contents of the drawings are included in the application for this creation. Within the scope of the patent.
M‧‧‧影像擷取模組 M‧‧‧Image Capture Module
1‧‧‧電路基板 1‧‧‧ circuit substrate
100‧‧‧第一貫穿開口 100‧‧‧first through opening
101‧‧‧上表面 101‧‧‧ upper surface
102‧‧‧下表面 102‧‧‧lower surface
2‧‧‧結構補強框架 2‧‧‧Structural reinforcement framework
200‧‧‧第二貫穿開口 200‧‧‧second through opening
21‧‧‧凸出體 21‧‧‧ protruding body
210‧‧‧底面 210‧‧‧ bottom
3‧‧‧影像感測晶片 3‧‧‧Image sensing chip
300‧‧‧影像感測區域 300‧‧‧Image sensing area
301‧‧‧正面 301‧‧‧ positive
302‧‧‧背面 302‧‧‧Back
31‧‧‧導電線 31‧‧‧Flexible wire
4‧‧‧黏著膠體 4‧‧‧Adhesive colloid
400‧‧‧底面 400‧‧‧ bottom
5‧‧‧鏡頭模組 5‧‧‧Lens module
51‧‧‧不透光殼體 51‧‧‧ opaque housing
52‧‧‧透鏡組件 52‧‧‧ lens assembly
520‧‧‧光學透鏡 520‧‧‧ optical lens
8‧‧‧透光基板 8‧‧‧Transparent substrate
80‧‧‧支撐體 80‧‧‧Support
G‧‧‧間隙 G‧‧‧ gap
S‧‧‧基準平面 S‧‧‧Datum plane
Claims (10)
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TW105210525U TWM532699U (en) | 2016-07-13 | 2016-07-13 | Portable electronic device and image capturing module thereof |
Applications Claiming Priority (1)
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TW105210525U TWM532699U (en) | 2016-07-13 | 2016-07-13 | Portable electronic device and image capturing module thereof |
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TWM532699U true TWM532699U (en) | 2016-11-21 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI608265B (en) * | 2016-07-13 | 2017-12-11 | 許志行 | Portable electronic device and image capturing module thereof |
TWI661361B (en) * | 2018-04-10 | 2019-06-01 | 鴻海精密工業股份有限公司 | Sensing module and electronic devices thereof |
-
2016
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI608265B (en) * | 2016-07-13 | 2017-12-11 | 許志行 | Portable electronic device and image capturing module thereof |
TWI661361B (en) * | 2018-04-10 | 2019-06-01 | 鴻海精密工業股份有限公司 | Sensing module and electronic devices thereof |
US10452895B1 (en) | 2018-04-10 | 2019-10-22 | Hon Hai Precision Industry Co., Ltd. | Face sensing module and computing device using same |
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