M358977 五、新型說明： 【新型所屬之技術領域】 本創作隸屬一種工業用内視鏡之控向技術領域，具 體而言係一種能萬向調整角度的工業内視鏡之方向調整 結構’藉以增進操作的便利性，且能增加内視鏡之透鏡 的視角。 【先前技術】M358977 V. New description: [New technical field] This creation belongs to the technical field of control of industrial endoscopes, specifically the direction adjustment structure of industrial endoscopes with universal adjustment angle. The convenience of operation and the viewing angle of the lens of the endoscope. [Prior Art]
按，工業内視鏡係一種檢視用的工具，其主要係在 可選擇性彎摺的撓性蛇管前端設有一透鏡，藉以伸入工 業設備的狹小空間内，用以檢視該工業設備的内部狀態 ，以方便操作人員進行維護與維修工作的進行； 承如前述，現有的工業内視鏡主要係以可選擇性彎 曲的撓性蛇管所構成，在操作上，係預先將撓性蛇管彎 摺至所需的角度與位置，然後再將該内視鏡伸入，而當 需要改變角度時，則係由外部轉動該撓性蛇管，來進行 不同角度的檢視，但如此其可彎摺的空間與角度受到相 當的限制，無法讓操作人員迅速調整到所需的^度，再 者當調整騎f肖度時，⑽其無法#效岐位^會利 用其本身的回復力局部復位，故在操作上極為不便:無 法滿足使用者的需求，有待進一步的改良。 β颯於此，个别'丨下八乃籍由多年從事相關產業的 發經驗’針對前述i業内視鏡於調向時所面臨的問題兩 求深入探討，且積極尋求解決之道，經過不斷努力之; 究與發展’終於成功的創作出—種工業内視鏡之方 整結構，藉以克服現有工業内視鏡無法即時調整檢視角 3 M358977 度的困擾與不便。 • 【新型内容】 " 因此’本創作之主要目的係在提供一種工業内视鏡 之方向調整結構，藉以使工業内視鏡能在使用中即時調 整視角’能有效增進使用的便利性。 又’本創作之另一主要目的係在提供一種工業内視 鏡之方向調整結構，其能進行内視鏡之萬向調整，以滿 • 足使用者不同的檢視需求。 為此’本創作主要係透過下列的技術手段，來具體 實現本創作的各項目的與效能；該工業内視鏡具有—握 柄’且握柄頂端設有一方向調整結構，且方向調整結構 一側設有一撓性蛇管，該撓性蛇管另端並設有—供方向 調整結構調節角度之透鏡，而該方向調整結構包含有： 一球座，其一側端緣具有一球槽，該球座中心 設有一線軸； '牙 • 、 控向件，其係呈半球狀，該控向件並對應樞詈於 球座之球槽内； 、 一控向線組，其係穿設於撓性蛇管内，該控向線組 =至少四條撓性的賴所構成，其被分別定義 ，體、第二線體、第三線體及第四線體，該第—線體〜 弟：線體的兩端係依序等距固掣於前述控向件與透二 且第—線體至第四線體並可繞經球座之線轴。 兄 藉此，透過前述技術手段的具體實現，使得本創作 ’ 之工㈣視鏡㈣雜動控向件來操作拉放線組之線體 M358977 ’而改變透鏡之轉向軟管的彎摺角度與位置，而達到調 整透鏡視角之目的，且除能讓控向線組之線體不致相互 干擾外’並能使轉向軟管呈萬向調整，以增進操作的便 利性，使本創作之工業内視鏡能在『即時調整性、多向 性及操作便利性』等方面較習式者更具功效增進。 為使貴審查委員能進一步了解本創作的構成、特 被及其他目的’以下乃舉本創作之若干較佳實施例，並 配合圖式詳細說明如后，同時讓熟悉該項技術領域者能 夠具體實施。 b 【實施方式】 本創作係一種工業内視鏡之方向調整結構，隨附圖 例示之本創作方向調整結構的具體實施例及其構件中， 所有關於前與後、左與右、頂部與底部、上部與下部、 以及水平與垂直的參考，僅用於方便進行描述，並非限 制本創作，亦非將其構件限制於任何位置或空間方向。 圖式與說明書中所指定的尺寸，當可在不離開本創作之 申請專利範圍内，根據本創作之具體實施例的設計與需 求而進行變化。 而 本創作工業内視鏡之方向調整結構的構成，係如第 一、二圖所顯示者，該工業内視鏡大抵包含有一握柄（ ίο)、一方向調整結構、一撓性蛇管（3〇)及一透鏡（ 40)=組成，其中供使用者握持之握柄（1〇)頂端具有 一固疋端（Π)，供前述方向調整結構固掣，且可彎摺 之撓性蛇管（3〇)則設於方向調整結構的另侧，再者該 透鏡（40)則係設於撓性蛇管（3〇)異於方向調整結構 5 .M358977 的另端，使方向調整結構可操控透鏡（4〇)之視角； 而關於本創作之詳細構成，則請參閱第一、二及三 圖所示，忒方向調整結構係由—球座（15 )、一控向件 (20)及一設撓性蛇管（3〇)與透鏡（4〇)間之控向線 組（47)所構成； 戎中空之球座（15) —側端緣具有一球槽（16)， 球槽（16)可供樞置前述之控向件（2〇)，又球座（15 )異於控向件（20)的一端利用鎖固件（17〇)鎖掣有 二侧蓋（17)，且球座（15)對應球槽（16) 一端利用 鎖固件（180)鎖掣有一球蓋片（18)，該球蓋片（18 )可限制控向件（20) ’使控向件（2G)不致脫出，再 者球座（15)於控向件（2G)前方穿設有一線轴（19) ，供控向線組（47)轉向固掣於控向件（2〇)上； 又控向件（20)係呈半球狀，且控向件（2〇)對應 球座/15)内側利用鎖固件（22)鎖設有一固定片 )，3亥固定片（21)周緣具有至少四個等距之孔，苴被 分別定義為第一孔（211)、第二孔（212)、第三& ( 213) 及第四孔（214)，該第一孔（211)〜第四孔（ 214) 可供前述之控向線組（47)固定，又控向件（2〇 )穿出球座⑴）球蓋片（18)的周緣中心設有一撥塊 (25)，供使用者撥動該控向件（2〇)，· 而穿設於撓性蛇管（30)内、且可拉動透鏡（4〇) 之控向線組（47)係由至少四條撓性的線體所構成，其 被分別疋義為第一線體（471)、第二線體（472)、 三線體（ 473)及第四線體（474)，該第一線體（471 M358977 )〜第四線體（ 474) —端係依序固掣於前述控向件（ 2〇^固定片（21)的第一孔（211)〜第四孔（214)， 且第一線體（471)〜第四線體（474)的另端則固設於 透鏡（40)上，供透過控向件（2〇)於拉放第一線體（ 471)〜第四線體（ 474)的長度來改變透鏡（4〇)的視 角； 且如述透鏡（40)具有一連接撓性蛇管（3〇)的轉 向軟管（41)，該轉向軟管（41)内部兩端分別設有一 上分線座（42)與一下分線座（43)，供前述控向線组 (47)之第一線體（471)〜第四線體（474)等距固設 與穿經，且轉向軟管（41)於上、下分線座(43 )間並設有一内簧套（44)與一外簧套（45)，使轉向 軟管（41)可受力彎摺、且產生回復預力； 藉此，可使控向件（20)透過控向線組（47)操控 透鏡（40)的視角，而組構成一可於使用中任意調節角 度、且易於操作的工業内視鏡之方向調整結構者。 透過上述的設計，本創作之實際運用，則係如第一 、二、四及五圖所顯示者，在操作上，係預先彎摺撓性 蛇管（30)，使撓性蛇管（3〇)彎曲呈適當的角度，再 將撓性蛇管（30)伸入設備的狹小空間内； 而當需要局部調整透鏡（4〇)的視角時，則係將球 座（15)上的控向件（2〇)向對應一側推轉，使半球狀 的控向件（20)之固定片（21)可拉動對應的控向線組 (47)之第一線體（471)〜第四線體（474)，由於第 —線體（471)〜第四線體（474)係繞經球座（15)的 M358977 線軸（19)，使控向線組（47)之第一線體（471 )〜 第四線體（ 474)能因控向件（20)的樞轉而拉放該透 鏡（40)，進而使透鏡（4〇)之轉向軟管（41)彎摺， 而達到隨時調整透鏡（4〇)視角之目的； 且由於透鏡（40)之控向線組（47)係等角固設於 控向件（20)的固定片（21)上，因此不論使用者將控 向件（20)推向任一側，則該控向件（2〇)均能將透鏡 (40)轉向該對應的一側，使該透鏡（4〇)具有萬向彎 摺之效，而能增進操作的便利性，並滿足使用者不同的 檢視需求。 藉此，可以理解到本創作為一創意極佳之新型創作 除了有效解决習式者所面臨的問題，更大幅增進功效 i且在相同的技術領域中未見相同或近似的產品創作或 公開使用，同時具有功效的增進，&本創作已符合新型 f利有關「_性」與「進步性」的要件，乃依法提出 申請新型專利。 【圖式簡單說明】 第圖.係本創作工業内視鏡之方向調整結構的立體外 觀示意圖。 第二圖：係本業内視鏡之方向驢結構的立體分 解示意圖，供說明其主要構成及其相對關係。 弟-圖.係本創作工業内視鏡之方向調整結構的立體剖 開示意圖，用以說明其組成後之内部狀離。 第四圖：係本創作卫業内視鏡之方向調整結構的平面動 作示意圖。 第五圖.係本創作工業内視鏡之方向調整結構的内部平 M358977According to the industrial endoscope, a tool for inspection is mainly provided with a lens at the front end of the selectively bendable flexible coil for extending into the narrow space of the industrial equipment for examining the internal state of the industrial equipment. In order to facilitate the maintenance and repair work of the operator; as mentioned above, the existing industrial endoscopes are mainly composed of a flexible flexible tube that can be selectively bent. In operation, the flexible coil is bent to The required angle and position, and then the endoscope is inserted, and when it is necessary to change the angle, the flexible coil is rotated externally to perform different angles of view, but the space it can bend The angle is quite limited, and the operator cannot be quickly adjusted to the required degree. When the adjustment is performed, (10) it cannot be used. It will be partially reset by its own restoring force, so it is operated. Extremely inconvenient: unable to meet the needs of users, and needs further improvement.飒 飒 , , , , , , , , , , , , , , , , , , , , , , , , 个别 个别 个别 个别 个别 个别 个别 个别 个别 个别 个别 个别 个别 个别 个别 个别 个别 个别 个别 个别 个别 个别Efforts; Research and development 'finally succeeded in creating a kind of industrial endoscope mirror structure, in order to overcome the trouble and inconvenience of the existing industrial endoscope can not adjust the viewing angle 3 M358977 degrees. • [New Content] " Therefore, the main purpose of this creation is to provide an industrial interior mirror adjustment structure so that the industrial endoscope can adjust the angle of view in use immediately, which can effectively improve the convenience of use. Another major objective of this creation is to provide an industrial interior mirror adjustment structure that enables universal adjustment of the endoscope to meet the different viewing needs of the user. To this end, the main purpose of this creation is to achieve the purpose and effectiveness of the creation through the following technical means; the industrial endoscope has a grip and the tip of the handle is provided with a direction adjustment structure, and the direction adjustment structure a flexible coil is disposed on the side, and the flexible coil is further provided with a lens for adjusting the angle of the direction adjusting structure, and the direction adjusting structure comprises: a ball seat having a ball groove on one end edge thereof, the ball The center of the seat is provided with a bobbin; the teeth and the steering member are hemispherical, and the steering member is correspondingly pivoted in the ball groove of the ball seat; and a steering line group is threaded through the flexible portion In the snake tube, the steering line group is composed of at least four flexible ridges, which are respectively defined as a body, a second line body, a third line body and a fourth line body, the first line body ~ brother: line body The two ends are fixed in the same distance from the guiding member and the second and the first to the fourth body and can be wound around the bobbin. By this, through the specific implementation of the above-mentioned technical means, the creation of the work (four) mirror (four) miscellaneous steering member to operate the line body M358977 'to change the bending angle and position of the steering hose of the lens And to achieve the purpose of adjusting the lens angle of view, and in addition to allowing the line body of the steering line group to not interfere with each other' and can make the steering hose to be universally adjusted to enhance the convenience of operation, so that the industrial interior of the creation The mirror can be more effective than the apprentice in terms of "adjustability, multi-directionality and ease of operation". In order to enable your review board to further understand the composition, special features and other purposes of this creation, 'the following are some of the preferred embodiments of this creation, and with the detailed description of the drawings, as well as to enable those familiar with the technical field to be specific. Implementation. b [Embodiment] This creation is a direction adjustment structure of an industrial endoscope, and the specific embodiment of the creation direction adjustment structure and its components as illustrated in the drawings, all about front and rear, left and right, top and bottom The upper and lower sections, as well as the horizontal and vertical references, are for convenience only, and are not intended to limit the creation of the invention, nor to limit its components to any position or spatial orientation. The drawings and the dimensions specified in the specification may be varied according to the design and needs of the specific embodiments of the present invention, without departing from the scope of the invention. The composition of the orientation adjustment structure of the present industrial endoscope is as shown in the first and second figures. The industrial endoscope generally includes a grip ( ίο), a directional adjustment structure, and a flexible coil (3). 〇) and a lens (40)= composition, wherein the top end of the handle (1〇) for the user to hold has a solid end (Π) for the aforementioned direction adjustment structure to be fixed, and the bendable flexible coil (3〇) is disposed on the other side of the direction adjustment structure, and the lens (40) is disposed on the other end of the flexible coil (3〇) different from the direction adjustment structure 5. M358977, so that the direction adjustment structure can be controlled The angle of view of the lens (4〇); and for the detailed composition of the creation, please refer to the first, second and third figures, the direction adjustment structure is composed of a ball seat (15), a steering piece (20) and a control coil group (47) between the flexible coil (3〇) and the lens (4〇); the hollow ball seat (15) - the side edge has a ball groove (16), the ball groove ( 16) The above-mentioned steering member (2〇) can be pivoted, and the ball seat (15) is different from the end of the steering member (20) by a locking member (17〇). a cover (17), and the ball seat (15) corresponding to the ball slot (16) is locked with a ball cover piece (18) by a locking member (180), and the ball cover piece (18) can limit the steering piece (20)' The steering member (2G) is prevented from coming out, and the ball seat (15) is provided with a spool (19) in front of the steering member (2G) for steering the steering group (47) to be fixed to the steering member. (2〇); The control member (20) is hemispherical, and the control member (2〇) corresponds to the ball seat/15) inside the lock (22) is locked with a fixing piece), 3 Hai fixed piece (21) The periphery has at least four equidistant holes, and the crucibles are defined as a first hole (211), a second hole (212), a third & (213) and a fourth hole (214), respectively. The hole (211) to the fourth hole (214) are fixed for the aforementioned steering line group (47), and the steering member (2〇) is passed out of the ball seat (1). The center of the ball cover piece (18) is provided with a dial. a block (25) for the user to toggle the steering member (2〇), and a steering line set (47) that is disposed in the flexible coil (30) and that can pull the lens (4〇) At least four flexible wire bodies are respectively defined as a first wire body (471) and a second a body (472), a triplet body (473), and a fourth wire body (474), the first wire body (471 M358977) to the fourth wire body (474)-ends are sequentially fixed to the aforementioned steering member (2) The first hole (211) to the fourth hole (214) of the fixing piece (21), and the other ends of the first line body (471) to the fourth line body (474) are fixed on the lens (40) For changing the length of the lens (4〇) by pulling the length of the first line body (471) to the fourth line body (474) through the steering member (2〇); and the lens (40) has a connection as described a flexible coil (3〇) steering hose (41), the upper end of the steering hose (41) is respectively provided with an upper split seat (42) and a lower split seat (43) for the steering line set (47) The first wire body (471) to the fourth wire body (474) are equidistantly fixed and passed through, and the steering hose (41) is disposed between the upper and lower splitter seats (43) and is provided with an inner spring The sleeve (44) and an outer spring sleeve (45) enable the steering hose (41) to be flexed and generate a return preload; thereby, the steering member (20) can be passed through the steering line set (47). ) manipulating the angle of view of the lens (40), and the group is configured to adjust the angle arbitrarily in use, Direction within the industrial endoscope easily operated by restructuring. Through the above design, the actual application of this creation is as shown in the first, second, fourth and fifth figures. In operation, the flexible coil (30) is pre-bent to make the flexible coil (3〇) Bending at an appropriate angle, the flexible coil (30) is inserted into the narrow space of the device; and when the angle of view of the lens (4〇) is required to be adjusted locally, the steering member on the ball seat (15) is used ( 2〇) Pushing to the corresponding side, so that the fixed piece (21) of the hemispherical steering member (20) can pull the first line body (471) to the fourth line body of the corresponding steering line group (47) (474), since the first line body (471) to the fourth line body (474) are wound around the M358977 bobbin (19) of the ball seat (15), the first line body of the steering line group (47) is made (471) ) ~ The fourth line body ( 474) can pull the lens (40) due to the pivoting of the steering member (20), thereby bending the steering hose (41) of the lens (4 〇), and adjusting at any time The purpose of the lens (4 〇) viewing angle; and since the steering line set (47) of the lens (40) is equiangularly fixed on the fixing piece (21) of the steering member (20), regardless of the user's steering direction Piece (20) pushed to either The steering member (2〇) can turn the lens (40) to the corresponding side, so that the lens (4〇) has a universal bending effect, which can improve the convenience of operation and meet the use. Different viewing needs. In this way, it can be understood that this creation is an innovative new creation, in addition to effectively solving the problems faced by the practitioners, and greatly enhances the efficacy i and does not see the same or similar product creation or public use in the same technical field. At the same time, it has the effect of improving, & This creation has met the requirements of the new type of "_sex" and "progressiveness", and is applying for a new type of patent according to law. [Simple description of the diagram] The figure is a three-dimensional appearance diagram of the direction adjustment structure of the interior mirror of the creative industry. The second figure is a schematic diagram of the three-dimensional decomposition of the structure of the mirror in the industry, illustrating the main components and their relative relationships. Di-Tu. This is a three-dimensional cross-sectional view of the direction adjustment structure of the industrial endoscope, which is used to illustrate the internal separation after its composition. The fourth picture is a schematic diagram of the plane motion of the direction adjustment structure of the creative industry. The fifth figure is the internal flatness of the direction adjustment structure of the creative industrial endoscope M358977
面動作示意圖。 【主要元件符號說明】 (10) 握柄 (11) 固定端 (15) 球座 (16) 球槽 (17) 側蓋 (170) 鎖固件 (18) 球蓋片 (180) 鎖固件 (19) 線軸 (20) 控向件 (21) 固定片 (211) 第一孔 (212) 第二孔 (213) 第三孔 (214) 第四孔 (22) 鎖固件 (25) 撥塊 (30) 撓性蛇管 (40) 透鏡 (41) 轉向軟管 (42) 上分線座 (43) 下分線座 (44) 内簧套 (45) 外簧套 (47) 控向線組 (471) 第一線體 ( 472) 第二線體 ( 473) 第三線體 ( 474) 第四線體Schematic diagram of the surface action. [Description of main component symbols] (10) Grip (11) Fixed end (15) Ball seat (16) Ball slot (17) Side cover (170) Locking piece (18) Ball cover piece (180) Locking piece (19) Spool (20) Control member (21) Fixing plate (211) First hole (212) Second hole (213) Third hole (214) Fourth hole (22) Locking block (25) Dial block (30) Scratching Snake tube (40) Lens (41) Steering hose (42) Upper splitter seat (43) Lower splitter seat (44) Inner spring sleeve (45) Outer spring sleeve (47) Steering line set (471) First Line body ( 472) second line body ( 473 ) third line body ( 474 ) fourth line body
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