TWM448702U - Image capturing module assembly structure - Google Patents
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- TWM448702U TWM448702U TW101221096U TW101221096U TWM448702U TW M448702 U TWM448702 U TW M448702U TW 101221096 U TW101221096 U TW 101221096U TW 101221096 U TW101221096 U TW 101221096U TW M448702 U TWM448702 U TW M448702U
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本新型係有關一種影像擷取模組結合構造，特別是一種鏡頭與鏡頭固定座之結合構造。The present invention relates to an image capturing module combining structure, in particular to a combination of a lens and a lens fixing seat.
如室內/戶外影像監視器、行車記錄器等攝影器材已普遍運用在各種影像擷取及影像記錄的領域中。譬如室內/戶外監視器可擷取並記錄監控環境狀況、譬如行車記錄器可擷取並記錄行車狀況，藉以提供安全監控或是還原事發現場。Photographic equipment such as indoor/outdoor image monitors and driving recorders have been widely used in various fields of image capture and image recording. For example, indoor/outdoor monitors can capture and record the monitoring environment, such as driving recorders, which can capture and record driving conditions to provide security monitoring or restore the scene.
基於影像擷取及影像記錄之需求，無論是室內/戶外影像監視器或是行車記錄器等攝影器材，必須要能夠正確地拍攝環境影像，方能提供事後的辨識，因此攝影器材中之影像擷取模組(Camera Module)至為關鍵。影像擷取模組基本組成包括了鏡頭(Lens)、鏡頭固定座(Lens holder)及影像感應器(Image sensor，如CCD或是CMOS)。影像感應器係設置於一電路板上，鏡頭固定座則是設置於電路板上罩覆住影像感應器，鏡頭則是設置在鏡頭固定座上，並與影像感應器位在同一光軸上，外界的光線由鏡頭進入並成像於影像感應器上，並經由編碼後將影像儲存於硬碟等記錄媒體。Based on the needs of image capture and image recording, whether it is indoor/outdoor image monitor or driving recorder, etc., it is necessary to be able to correctly capture the environmental image in order to provide post-event identification, so the image in the photographic equipment撷Taking the Camera Module is the key. The basic components of the image capture module include a lens (Lens), a lens holder (Lens holder), and an image sensor (such as CCD or CMOS). The image sensor is disposed on a circuit board, and the lens mount is disposed on the circuit board to cover the image sensor, and the lens is disposed on the lens mount and is located on the same optical axis as the image sensor. The external light enters the image and is imaged on the image sensor, and the image is stored on a recording medium such as a hard disk after being encoded.
習知影像擷取模組之鏡頭與鏡頭固定座間係以螺接 之方式固定，即鏡頭具有外螺紋，鏡頭固定座具有內螺紋，將鏡頭旋入於鏡頭固定座上，以確保鏡頭與影像感應器位在同一的成像光軸及正確的焦距位置。然而透過螺接的方式結合，外螺紋或內螺紋之間必然會有尺寸誤差，為避免尺寸誤差抑或是運送過程中不當外力導致鏡頭偏離成像光軸而無法正確成像，當鏡頭旋入於鏡頭固定座後，習知技術中採用兩種方式來解決尺寸誤差問題，其一是以螺絲從鏡頭固定座之側邊由徑向旋入而抵靠住鏡頭，由螺絲的鎖緊力對鏡頭產生抵緊壓迫使鏡頭與鏡頭座不因外力震動鬆脫；其二是於鏡頭之外螺紋處填充阻尼油，再將鏡頭旋入於鏡頭固定座外螺紋上，由阻尼油來填補外螺紋或內螺紋間之尺寸誤差。然而以螺絲抵緊壓迫的方式係為單點施壓，螺絲旋入力量大小不同都將影響成像效果，而且螺絲旋入之力量不當亦有可能造成鏡頭之損壞。另外，以阻尼油填充內外螺紋間隙的方式，除增加組裝程序的複雜度及不易控制組裝品質外，阻尼油填充量的多寡也都會影響成像效果。The lens of the conventional image capturing module is screwed to the lens mount The method is fixed, that is, the lens has external threads, the lens holder has internal threads, and the lens is screwed into the lens holder to ensure that the lens and the image sensor are in the same imaging optical axis and the correct focal length position. However, through the combination of the screwing method, there must be a dimensional error between the external thread or the internal thread. In order to avoid the dimensional error or the improper external force during the transportation, the lens may not be correctly imaged when it is off the imaging optical axis. When the lens is screwed into the lens fixed After the seat, the conventional technology uses two methods to solve the size error problem. One is that the screw is screwed from the side of the lens holder to the lens, and the locking force of the screw is applied to the lens. The pressing force forces the lens and the lens holder to not be loosened by the external force; the second is to fill the thread outside the lens with the damping oil, and then screw the lens into the external thread of the lens mount, and the damping oil fills the external or internal thread. Size error between. However, the way of pressing the screw against the pressing is a single point of pressure, and the screwing force of the screw will affect the imaging effect, and the improper screwing force may cause damage to the lens. In addition, the way of filling the internal and external thread gap with damping oil, in addition to increasing the complexity of the assembly process and the difficulty in controlling the assembly quality, the amount of damping oil filling will also affect the imaging effect.
習知影像擷取模組之鏡頭與鏡頭固定座組裝結構，原以螺絲直接抵緊或是阻尼油填補間隙來避免因尺寸誤差而導致鏡頭偏離光軸的問題，但螺絲直接抵緊或是阻尼油填補間隙的方式都將因螺絲旋入力量或是阻尼油填充量 而影響成像效果。有鑑於此，本新型提出了一種影像擷取模組結合構造。Conventional image capture module lens and lens mount assembly structure, the original screw directly resists or the damping oil fills the gap to avoid the lens deviation from the optical axis due to dimensional error, but the screw directly resists or dampens The way the oil fills the gap will be due to the screwing force or the damping oil filling amount. And affect the imaging effect. In view of this, the present invention proposes an image capturing module combining structure.
根據本新型所揭露之影像擷取模組結合構造，係包括有一基座、一鏡頭及一固定器。其中，基座上具有一套置部，鏡頭具有一銜接部，鏡頭之銜接部裝設於基座之套置部。而固定器包括有一夾置部、一對連接部，以及一結合手段，夾置部構成一夾置範圍，夾置範圍匹配於套置部外緣，將夾置部套設於套置部，透過結合手段令連接部相結合，使夾置部縮小夾置範圍而均勻地包覆施壓於套置部上，以將鏡頭固定於基座上。According to the image capturing module assembly structure disclosed in the present invention, the base includes a base, a lens and a holder. Wherein, the base has a set of parts, the lens has an engaging portion, and the connecting portion of the lens is mounted on the sleeve portion of the base. The fixing device includes a clamping portion, a pair of connecting portions, and a coupling means. The clamping portion forms a clamping range, the clamping range is matched with the outer edge of the sleeve portion, and the clamping portion is sleeved on the sleeve portion. By connecting the connecting portions by means of bonding, the sandwiching portion is narrowed to the clamping range and uniformly coated on the sleeve portion to fix the lens to the base.
根據本新型所揭露之影像擷取模組結合構造，固定器之夾置部所構成之夾置範圍匹配於套置部，使夾置部可均勻地包覆施壓於套置部上，即可有效解決習知螺絲單點施壓的問題，或是阻尼油填充量的問題，進而確保鏡頭與影像感應器位在同一的光軸及正確的焦距位置上，以獲得良好之成像品質。According to the image capturing module coupling structure disclosed in the present invention, the clamping portion formed by the clamping portion of the fixing device is matched with the sleeve portion, so that the clamping portion can be evenly coated and pressed on the sleeve portion, that is, It can effectively solve the problem of single-point pressing of the conventional screw, or the problem of damping the oil filling amount, so as to ensure that the lens and the image sensor are located at the same optical axis and the correct focal length position to obtain good image quality.
有關本新型之詳細特徵與實作，茲配合圖式在實施方式中詳細說明如下，其內容足以使任何熟習相關技術者了解本新型之技術內容並據以實施，且根據本說明書所揭露之內容及圖式，任何熟習相關技術者可輕易地理解本新型相關之目的及優點。The detailed features and implementations of the present invention are described in detail in the following embodiments, which are sufficient to enable anyone skilled in the art to understand the technical contents of the present invention and implement it according to the present disclosure. And the drawings, any related art can easily understand the related purposes and advantages of the present invention.
根據本新型所揭露之影像擷取模組結合構造，係應用 於攝影器材上，此攝影器材是指包括但不限於室內/戶外影像監視器或是行車記錄器。而影像擷取模組成包括了鏡頭(Lens)、鏡頭固定座(Lens holder)及影像感應器(Image sensor，如CCD或是CMOS)，本新型係針對影像擷取模組中鏡頭與鏡頭固定座之結合構造，在以下本新型的實施例中將具體說明。According to the novel image capturing module combined structure disclosed in the present invention, the application is For photographic equipment, the photographic equipment refers to, but is not limited to, an indoor/outdoor image monitor or a driving recorder. The image capturing module comprises a lens (Lens), a lens holder (Lens holder) and an image sensor (such as CCD or CMOS). The present invention is directed to the lens and lens fixing in the image capturing module. The combined construction of the seat will be specifically described in the following embodiments of the present invention.
根據本新型所揭露之影像擷取模組結合構造，請參閱「第1圖」所示本新型第一實施例，影像擷取模組結合構造包括有一基座10、一鏡頭20及一固定器30。According to the first embodiment of the present invention, the image capturing module assembly structure includes a base 10, a lens 20 and a holder according to the image capturing module assembly structure disclosed in the present invention. 30.
基座10係以塑膠材質製成並設置於一電路板40上，電路板40上設有一影像感應器(如CCD或是CMOS，圖中未示)，以影像感應器為基準定義一成像光軸Z。基座10呈四方形中空罩體，以裝設於電路板40上罩覆住影像感應器，基座10上延伸有一套置部11，套置部11呈圓形中空環體，套置部11之中心軸位在成像光軸Z，並於套置部11內環面設有內螺紋111。另外，於套置部11外緣設有一定位塊112。The pedestal 10 is made of a plastic material and disposed on a circuit board 40. The circuit board 40 is provided with an image sensor (such as CCD or CMOS, not shown), and an imaging light is defined based on the image sensor. Axis Z. The base 10 is a square hollow cover, and is mounted on the circuit board 40 to cover the image sensor. The base 10 has a set of a portion 11 extending thereon. The sleeve portion 11 has a circular hollow ring body and a sleeve portion. The central axis of the 11 is at the imaging optical axis Z, and the inner surface of the sleeve portion 11 is provided with an internal thread 111. In addition, a positioning block 112 is disposed on the outer edge of the sleeve portion 11.
鏡頭20呈筒狀，鏡頭20內設有鏡片組(圖中未示)，鏡頭20的一端為入光端，另一端為出光端，鏡頭20對應出光端處具有一銜接部211，銜接部211匹配套置部11之內徑並設有外螺紋212。The lens 20 is in the shape of a cylinder. The lens 20 is provided with a lens group (not shown). One end of the lens 20 is an light-input end, and the other end is an light-emitting end. The lens 20 has an engaging portion 211 corresponding to the light-emitting end, and the connecting portion 211 The inner diameter of the sleeve portion 11 is matched and provided with an external thread 212.
固定器30包括有一夾置部31、一對連接部32，以及 一結合手段33，夾置部31及一對連接部32係以塑膠材料製成而為一體不可分離之型態。其中夾置部31構成不連續中空環體，夾置部31並構成圓形的夾置範圍，夾置範圍匹配套置部11之圓形外緣。夾置部31一端為開口端，一對連接部32係自夾置部31之開口端延伸，而夾置部31相對於開口端處設有定位槽311。於一對連接部32上各設有一通孔321，此對通孔321相對應且其中之一具有內螺紋3211。另外，於夾置部31與連接部32相鄰處設有至少一強化肋312，連接部32係為受力位置，而夾置部31與連接部32之相鄰處為應力集中處，透過強化肋312提高夾置部31與連接部32之相鄰處之結構強度。The holder 30 includes a clamping portion 31, a pair of connecting portions 32, and A bonding means 33, the sandwiching portion 31 and the pair of connecting portions 32 are made of a plastic material and are in an inseparable form. The sandwiching portion 31 constitutes a discontinuous hollow ring body, and the sandwiching portion 31 constitutes a circular clamping range, and the sandwiching range matches the circular outer edge of the sleeve portion 11. One end of the sandwiching portion 31 is an open end, and the pair of connecting portions 32 extend from the open end of the sandwiching portion 31, and the sandwiching portion 31 is provided with a positioning groove 311 with respect to the open end. A through hole 321 is defined in each of the pair of connecting portions 32, and the pair of through holes 321 correspond to one of them and has one of internal threads 3211. In addition, at least one reinforcing rib 312 is disposed adjacent to the connecting portion 31 and the connecting portion 32. The connecting portion 32 is a force receiving position, and the adjacent portion of the sandwiching portion 31 and the connecting portion 32 is a stress concentration point. The reinforcing rib 312 increases the structural strength of the adjacent portion of the sandwich portion 31 and the connecting portion 32.
結合手段33在本新型第一實施例中係為一螺接件331，螺接件331旋入此對通孔321將使二連接部32相靠攏而結合，並且使夾置範圍一併地縮小。In the first embodiment of the present invention, the coupling means 33 is a screw member 331. The screwing member 331 is screwed into the pair of through holes 321 to join the two connecting portions 32, and the clamping range is reduced together. .
請一併地參閱「第2、3圖」所示，先將固定器30之夾置部31套入於基座10之套置部11外，且夾置部31之定位槽311套設於套置部11之定位塊112，限制固定器30無法於套置部11上旋轉。續將鏡頭20對應成像光軸Z，以銜接部21之外螺紋旋入於基座10之套置部11之內螺紋，並將鏡頭20旋至正確的焦距位置上。接著將螺接件331旋入此對通孔321，螺接件331逐漸旋入將會令二連接部32相靠攏而結合，並且使得夾置部31所構成之夾 置範圍逐漸縮小，使夾置部31包覆施壓於套置部11。由於套置部11本身為塑膠材質，依塑膠材質之特性而具有彈性變形能力，夾置部31完全包覆住套置部11即可均勻地施壓於套置部11外緣，而藉由套置部11之彈性變形均勻地抵壓於鏡頭20之銜接部211，使鏡頭20被固定於基座10並保持在所設定之成像光軸關係以及焦距關係的位置上，以確保獲得良好之成像品質。Please refer to the "2nd and 3rd drawings" together, and the clamping portion 31 of the holder 30 is placed outside the sleeve portion 11 of the base 10, and the positioning groove 311 of the clamping portion 31 is sleeved on The positioning block 112 of the sleeve portion 11 limits the rotation of the holder 30 on the sleeve portion 11. The lens 20 is correspondingly coupled to the imaging optical axis Z, and the external thread of the engaging portion 21 is screwed into the internal thread of the sleeve portion 11 of the base 10, and the lens 20 is rotated to the correct focal position. Then, the screw member 331 is screwed into the pair of through holes 321 , and the screwing member 331 is gradually screwed in to join the two connecting portions 32, and the clip portion 31 is formed. The setting range is gradually reduced, and the sandwiching portion 31 is coated and pressed against the sleeve portion 11. Since the sleeve portion 11 itself is made of a plastic material and has elastic deformation capability according to the characteristics of the plastic material, the sandwiching portion 31 completely covers the sleeve portion 11 to uniformly press the outer edge of the sleeve portion 11 by The elastic deformation of the sleeve portion 11 uniformly presses against the engaging portion 211 of the lens 20, so that the lens 20 is fixed to the base 10 and maintained at the position of the set imaging optical axis relationship and the focal length relationship to ensure good performance. Imaging quality.
根據本新型所揭露之影像擷取模組結合構造，請參閱「第4圖」所示本新型之第二實施例。本新型第二實施例之影像擷取模組結合構造與第一實施例相同，而第二實施例係於固定器30之二連接部32上二通孔321內未設置內螺紋，第二實施例之結合手段33則為螺接件331及螺帽332，螺接件331穿入二通孔321後，復以螺帽332旋入於螺接件331，透過螺帽332使二連接部32相靠攏而結合，並且使夾置範圍一併地縮小，以將鏡頭20固定於基座10並保持在所設定之成像光軸關係以及焦距關係的位置。According to the image capturing module combination structure disclosed in the present invention, please refer to the second embodiment of the present invention shown in "Fig. 4". The image capturing module of the second embodiment of the present invention has the same structure as that of the first embodiment, and the second embodiment is not provided with internal threads in the two through holes 321 of the two connecting portions 32 of the holder 30. The coupling means 33 is a screw member 331 and a nut 332. After the screw member 331 is inserted into the two-way hole 321 , the nut 332 is screwed into the screw member 331 , and the second connecting portion 32 is transmitted through the nut 332 . The phases are joined together and the clamping range is reduced together to fix the lens 20 to the susceptor 10 and maintain the position of the set optical axis relationship and focal length relationship.
根據本新型所揭露之影像擷取模組結合構造，請參閱「第5、6圖」所示本新型之第三實施例。本新型第三實施例之影像擷取模組結合構造與第一實施例相同，而第三實施例之結合手段係為一組扣件333，組扣件333呈ㄇ型，組扣件333開口端的前緣各設有一鉤部3331。為配 合組扣件333，第一實施例或第二實施例二連接部32上之二通孔321於第三實施例設計為扣槽322，以組扣件333朝向二連接部32移動，並將鉤部3331扣入於扣槽322，而令二連接部32相靠攏而結合，並且使得夾置部31所構成之夾置範圍逐漸縮小，使夾置部31包覆施壓於套置部11。According to the image capturing module coupling structure disclosed in the present invention, please refer to the third embodiment of the present invention shown in "Fig. 5 and Fig. 6". The image capturing module assembly structure of the third embodiment of the present invention is the same as that of the first embodiment, and the combining means of the third embodiment is a set of fasteners 333, the group fastening member 333 is of a ㄇ type, and the group fastening member 333 is open. The front edges of the ends are each provided with a hook portion 3331. For matching In the third embodiment, the two through holes 321 of the first embodiment or the second embodiment of the connecting portion 32 are designed as a buckle groove 322, and the group fastener 333 is moved toward the two connecting portions 32, and The hook portion 3331 is fastened to the buckle groove 322, and the two connecting portions 32 are brought together to be joined together, and the clamping portion formed by the sandwiching portion 31 is gradually reduced, so that the sandwiching portion 31 is coated and pressed against the sleeve portion 11. .
根據本新型所揭露之影像擷取模組結合構造，請參閱「第7圖」所示本新型之第四實施例。本新型第四實施例之影像擷取模組結合構造與第一、二、三實施例相同，而第四實施例係於基座10之套置部11內環面未設置內螺紋，鏡頭20之銜接部211未設有外螺紋，鏡頭20之銜接部211直接伸入於基座10之套置部11內環面，透過固定器30緊迫套置部11，而將鏡頭20固定在基座10上。由於套置部11與銜接部211未設置有內、外螺紋，因而可以避免內、外螺紋之尺寸誤差，更確保鏡頭20保持在所設定之成像光軸關係以及焦距關係的位置上。According to the image capturing module combination structure disclosed in the present invention, please refer to the fourth embodiment of the present invention shown in "Fig. 7". The image capturing module of the fourth embodiment of the present invention has the same structure as that of the first, second and third embodiments, and the fourth embodiment is provided with the internal thread of the sleeve 11 of the base 10 without the internal thread, the lens 20 The engaging portion 211 is not provided with an external thread, and the engaging portion 211 of the lens 20 directly extends into the inner ring surface of the sleeve portion 11 of the base 10, and the sleeve portion 11 is pressed through the holder 30 to fix the lens 20 to the base portion. 10 on. Since the sleeve portion 11 and the engaging portion 211 are not provided with internal and external threads, the dimensional error of the inner and outer threads can be avoided, and the lens 20 can be maintained at the position of the set imaging optical axis relationship and the focal length relationship.
請參閱「第8、9圖」所示本新型之第五實施例。本新型第五實施例影像擷取模組結合構造中基座10與鏡頭20與第一、第四實施例相同，而第五實施例係將第一實施例之固定器30之兩夾置部31一體不可分離之關係改為二獨立元件。根據本新型所揭露之影像擷取模組結合構造第五實施例，固定器30`包括有一第一夾置片31a、第二 夾置片31b及二結合手段33a、33b。其中第一夾置片31a與第二夾置片31b係以塑膠材料製成，第一夾置片31a與第二夾置片31b係為相同之結構，第一夾置片31a包含一第一夾置段311a及自第一夾置段311a兩端各延伸出一第一連接段32a，第一夾置段311a並呈半圓形，且在第一夾置段311a外緣中段處延伸有一第一定位槽3111a。第二夾置片31b包含一第二夾置段311b及自第二夾置段311b兩端各延伸出一第二連接段32b，第二夾置段311b並呈半圓形，且在第二夾置段311b外緣中段處延伸有一第二定位槽3111b。第一夾置片31a與第二夾置片31b相對設置，使第一夾置段311a與第二夾置段311b共同構成匹配套置部11`之圓形的夾置範圍。另外，於套置部11`外緣設有二定位塊112a、112b，第一定位槽3111a與第二定位槽3111b套設於套置部11`之定位塊112a、112b，限制固定器30`無法於套置部11`上旋轉。Please refer to the fifth embodiment of the present invention shown in "8th and 9th." In the image capturing module assembly structure of the fifth embodiment of the present invention, the base 10 and the lens 20 are the same as the first and fourth embodiments, and the fifth embodiment is the two clamping portions of the holder 30 of the first embodiment. 31 The integral and inseparable relationship is changed to two separate components. According to the fifth embodiment of the image capturing module according to the present invention, the holder 30' includes a first clamping piece 31a and a second embodiment. The sheet 31b and the two joining means 33a, 33b are interposed. The first clamping piece 31a and the second clamping piece 31b are made of a plastic material, and the first clamping piece 31a and the second clamping piece 31b have the same structure, and the first clamping piece 31a includes a first piece. A first connecting portion 32a extends from the two ends of the first clamping portion 311a, and the first clamping portion 311a is semi-circular and extends at a middle portion of the outer edge of the first clamping portion 311a. The first positioning groove 3111a. The second clamping piece 31b includes a second clamping section 311b and a second connecting section 32b extending from the two ends of the second clamping section 311b. The second clamping section 311b is semicircular and is in a second shape. A second positioning groove 3111b extends from a middle portion of the outer edge of the clamping portion 311b. The first clamping piece 31a is disposed opposite to the second clamping piece 31b, so that the first clamping section 311a and the second clamping section 311b together form a circular clamping range of the matching sleeve portion 11'. In addition, two positioning blocks 112a and 112b are disposed on the outer edge of the sleeve portion 11'. The first positioning groove 3111a and the second positioning groove 3111b are sleeved on the positioning blocks 112a and 112b of the sleeve portion 11', and the fixing device 30 is defined. It is not possible to rotate on the sleeve portion 11'.
二第一連接段32a與二第二連接段32b上各設有一通孔321a、321b，第一夾置段311a與第二夾置段311b與第一連接段32a與第二連接段32b相鄰處設有至少一強化肋312a、312b，第一連接段32a與第二連接段32b係為受力位置，而第一夾置段311a與第二夾置段311b與第一連接段32a與第二連接段32b相鄰處為應力集中處，透過強化肋312a、312b提高第一夾置段311a及第二夾置段311b 與第一連接段32a及第二連接段32b之相鄰處之結構強度。The first connecting section 32a and the second connecting section 32b are respectively provided with a through hole 321a, 321b, and the first clamping section 311a and the second clamping section 311b are adjacent to the first connecting section 32a and the second connecting section 32b. At least one reinforcing rib 312a, 312b is disposed, the first connecting portion 32a and the second connecting portion 32b are the force receiving positions, and the first clamping portion 311a and the second clamping portion 311b and the first connecting portion 32a and the The two connecting portions 32b are adjacent to the stress concentration portion, and the first clamping portion 311a and the second clamping portion 311b are raised through the reinforcing ribs 312a, 312b. The structural strength adjacent to the first connecting section 32a and the second connecting section 32b.
第五實施例之二結合手段33a、33b係為螺接件331a、331b及螺帽332a、332b。螺接件331a、331b穿過對應的通孔321a、321b，復以螺帽332a、332b旋入螺接件331a、331b，透過螺帽332a、332b，使第一夾置片31a與第二夾置片31b之第一連接段32a與第二連接段32b相靠攏而結合，並且使夾置範圍一併地縮小，第一夾置段311a與第二夾置段311b完全包覆住套置部11`即可均勻地施壓於套置部11`外緣，以將鏡頭20固定於基座10並保持在所設定之成像光軸關係及焦距關係的位置上。The second combining means 33a, 33b of the fifth embodiment are the screw members 331a, 331b and the nuts 332a, 332b. The screwing members 331a and 331b pass through the corresponding through holes 321a and 321b, and the nuts 332a and 332b are screwed into the screw members 331a and 331b, and the first clamping piece 31a and the second clamping member are transmitted through the nuts 332a and 332b. The first connecting portion 32a of the placing piece 31b is combined with the second connecting portion 32b, and the clamping range is uniformly reduced. The first clamping portion 311a and the second clamping portion 311b completely cover the sleeve portion. 11' can uniformly press the outer edge of the sleeve portion 11' to fix the lens 20 to the base 10 and maintain the position of the set optical axis relationship and focal length relationship.
請參閱「第10圖」所示本新型之第六實施例。本新型第六實施例之影像擷取模組結合構造與第五實施例相同，而第六實施例係於基座10之套置部11`內環面未設置內螺紋，鏡頭20之銜接部211`未設有外螺紋，鏡頭20之銜接部211`直接伸入於基座10之套置部11`內環面，透過固定器30`緊迫套置部11`，而將鏡頭20固定在基座10上。由於套置部11`與銜接部211`未設置有內、外螺紋，因而可以避免內、外螺紋之尺寸誤差，更確保鏡頭20保持在所設定之成像光軸關係以及焦距關係的位置上。Please refer to the sixth embodiment of the present invention shown in "Fig. 10". The image capturing module of the sixth embodiment of the present invention has the same structure as that of the fifth embodiment, and the sixth embodiment is not provided with an internal thread on the inner surface of the sleeve portion 11' of the base 10, and the connecting portion of the lens 20 211' is not provided with external thread, and the engaging portion 211' of the lens 20 directly protrudes into the inner ring surface of the sleeve portion 11' of the base 10, and passes through the holder 30' to press the sleeve portion 11', and fixes the lens 20 at On the base 10. Since the sleeve portion 11' and the engaging portion 211' are not provided with internal and external threads, the dimensional error of the inner and outer threads can be avoided, and the lens 20 can be maintained at the position of the set imaging optical axis relationship and the focal length relationship.
雖然本新型以前述之較佳實施例揭露如上，然其並非用以限定本新型，任何熟習此項技術者，在不脫離本新型 之精神和範圍內，當可作些許之更動與潤飾，因此本新型之專利保護範圍須視本說明書所附之申請專利範圍所界定者為準。Although the present invention has been disclosed in the foregoing preferred embodiments, it is not intended to limit the present invention, and anyone skilled in the art can In the spirit and scope of the invention, the scope of patent protection of the present invention is subject to the definition of the scope of the patent application attached to this specification.
10‧‧‧基座10‧‧‧ Pedestal
11‧‧‧套置部11‧‧‧Settings
11`‧‧‧套置部11`‧‧‧Settings
111‧‧‧內螺紋111‧‧‧ internal thread
112‧‧‧定位塊112‧‧‧ Positioning block
112a、112b‧‧‧定位塊112a, 112b‧‧‧ positioning block
20‧‧‧鏡頭20‧‧‧ lens
211‧‧‧銜接部211‧‧‧Connecting Department
211`‧‧‧銜接部211`‧‧‧Connecting Department
212‧‧‧外螺紋212‧‧‧ external thread
30‧‧‧固定器30‧‧‧fixer
31‧‧‧夾置部31‧‧‧Clamping Department
311‧‧‧定位槽311‧‧‧ positioning slot
312‧‧‧強化肋312‧‧‧ Strengthening ribs
32‧‧‧連接部32‧‧‧Connecting Department
321‧‧‧通孔321‧‧‧through hole
322‧‧‧扣槽322‧‧‧ buckle groove
3211‧‧‧內螺紋3211‧‧‧ internal thread
33‧‧‧結合手段33‧‧‧Combined means
331‧‧‧螺接件331‧‧‧ Screws
332‧‧‧螺帽332‧‧‧ nuts
333‧‧‧組扣件333‧‧‧ group fasteners
3331‧‧‧鉤部3331‧‧‧ hook
30`‧‧‧固定器30`‧‧‧fixer
31a‧‧‧第一夾置片31a‧‧‧First clip
31b‧‧‧第二夾置片31b‧‧‧Second clip
311a‧‧‧第一夾置段311a‧‧‧First clip section
3111a‧‧‧第一定位槽3111a‧‧‧First positioning slot
311b‧‧‧第二夾置段311b‧‧‧Second clip section
3111b‧‧‧第一定位槽3111b‧‧‧First positioning slot
312a‧‧‧強化肋312a‧‧‧Strengthened ribs
312b‧‧‧強化肋312b‧‧‧Strengthened ribs
32a‧‧‧第一連接段32a‧‧‧First connection segment
32b‧‧‧第二連接段32b‧‧‧second connection
321a、321b‧‧‧通孔321a, 321b‧‧‧ through hole
33a、33b‧‧‧結合手段33a, 33b‧‧‧ combination means
331a、331b‧‧‧螺接件331a, 331b‧‧‧ screw joints
332a、332b‧‧‧螺帽332a, 332b‧‧‧ nuts
40‧‧‧電路板40‧‧‧ boards
第1圖為本新型第一實施例之分解示意圖；第2圖為本新型第一實施例之結合關係示意圖；第3圖為本新型第一實施例之組成示意圖；第4圖為本新型第二實施例之部分結構示意圖；第5圖為本新型第三實施例之分解示意圖；第6圖為本新型第三實施例之組成示意圖；第7圖為本新型第四實施例之分解示意圖；第8圖為本新型第五實施例之組成示意圖；第9圖為本新型第五實施例之結合關係示意圖；及第10圖為本新型第六實施例之分解示意圖。1 is an exploded perspective view of a first embodiment of the present invention; FIG. 2 is a schematic view showing a combination of the first embodiment of the present invention; FIG. 3 is a schematic view of a first embodiment of the present invention; 2 is a schematic exploded view of a third embodiment of the present invention; FIG. 6 is a schematic exploded view of a third embodiment of the present invention; and FIG. 7 is an exploded perspective view of a fourth embodiment of the present invention; 8 is a schematic view showing the composition of a fifth embodiment of the present invention; FIG. 9 is a schematic view showing a combination of the fifth embodiment of the present invention; and FIG. 10 is an exploded perspective view of the sixth embodiment of the present invention.
10‧‧‧基座10‧‧‧ Pedestal
11‧‧‧套置部11‧‧‧Settings
111‧‧‧內螺紋111‧‧‧ internal thread
112‧‧‧定位塊112‧‧‧ Positioning block
20‧‧‧鏡頭20‧‧‧ lens
211‧‧‧銜接部211‧‧‧Connecting Department
212‧‧‧外螺紋212‧‧‧ external thread
30‧‧‧固定器30‧‧‧fixer
31‧‧‧夾置部31‧‧‧Clamping Department
311‧‧‧定位槽311‧‧‧ positioning slot
312‧‧‧強化肋312‧‧‧ Strengthening ribs
32‧‧‧連接部32‧‧‧Connecting Department
321‧‧‧通孔321‧‧‧through hole
3211‧‧‧內螺紋3211‧‧‧ internal thread
33‧‧‧結合手段33‧‧‧Combined means
331‧‧‧螺接件331‧‧‧ Screws
40‧‧‧電路板40‧‧‧ boards
Claims (16)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101221096U TWM448702U (en) | 2012-10-31 | 2012-10-31 | Image capturing module assembly structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101221096U TWM448702U (en) | 2012-10-31 | 2012-10-31 | Image capturing module assembly structure |
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| Publication Number | Publication Date |
|---|---|
| TWM448702U true TWM448702U (en) | 2013-03-11 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI628416B (en) * | 2013-03-15 | 2018-07-01 | 富克有限公司 | Measurement system with image capture capabilities |
| TWI635313B (en) * | 2016-09-23 | 2018-09-11 | 國立雲林科技大學 | Micro-projection lens |
-
2012
- 2012-10-31 TW TW101221096U patent/TWM448702U/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI628416B (en) * | 2013-03-15 | 2018-07-01 | 富克有限公司 | Measurement system with image capture capabilities |
| TWI635313B (en) * | 2016-09-23 | 2018-09-11 | 國立雲林科技大學 | Micro-projection lens |
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