201105872 六、發明說明： 【發明所屬之技術領域】 本發明係提供一種固定裝置，尤指於一種外套管内部收 容有鎖固元件、對接套筒，且鎖固元件上套入有彈菁，俾將 鎖固元件為推擠於止擋環體迫人對接套筒㈣面卡制槽處， 即可由止擋環體產生變形且内徑較小抵持於鎖固元件上形成 擋止定位而呈現活動對鎖狀態者。 • 【先前技術】 按’-般之面板（板對板）進行組合時，為利用具備有 餘、套環及螺釘之粒螺絲予以鎖接，其係將螺釘、套環 狀於第-面板上，錢動於旋_賴_人於第二面板 形成預置定位，再糊手工具卿釘驟後，職第一面板 為與第二面_翻定絲_體，且可朝在工作母機或是 其他板對板作連接之板材上使用。 w而’灿上述之工作母機的動力裝置或速率調整裝置 來說’其皆是設置於殼體所形成空間内部，而為了讓使用者 可在發生當機或輯、損_便於__齡輸出速率， 則在工作母機_力裝置或速_整裝置之舰上設置有一 可供活動組裝、拆卸之補’但是板材與工作频間的定位 方式也是要以複數定位螺絲直接進行鎖接固定，惟此種鎖接 固定方式往往於鎖接過程中容易因使用者疏忽而於卸下板材 的同時造成定位螺絲之遺失，且不便快速組裝、拆卸。 201105872 、便有業者研發出此種為由套帽、螺桿部及定位座 所”且成之H置’係先將彈簧套接於螺桿部上再與定位座 組裝成為固定裝置使用，並當固定裝置之定位座扣固於板材 之穿孔中’可利闕桿部鎖接於p板材上形顧定，且在 使用者卸下板材時，固定裝置仍可透過定位麵定於板材之 穿孔中而不會因使用者疏忽造成遺失，但因習用固定裝置之 套帽為由金屬材質所製成，且螺桿部收容於套帽内部之容置 工門後^要透過加卫機具進行屋合套帽產生卡扣凸點後 才可由卡扣凸點予以嵌扣於螺桿部上，除了需要作二次加工 、且裝作鉢序，使其整體所耗費組紅時與成本相對提高， 而於組裝配合時亦必_讀準對位，否浙容錢生過度 祕變形，f彡響整體域且故效果也不確實。 —是以，要如何纽解決上述之缺失與不足，即為從事此 行業者所亟欲改善之方向所在者。 【發明内容】 次、故’發明人有鑑於上述㈣之从與缺失，乃搜集相關 貝料經由分評估騎量，方輯事此行業之料經驗不斷 的試作、修改，始設邮此種固定裝置發明專利誕生。 本發明之主要目的乃在於止财體為呈狀之圓環， 使其外側邊上之頂持面可供鎖固科所具_面推撥變形、 擴張呈扁平狀’同時使止擋環體另側之擔止面迫人對接套筒 所具之卡制槽底面呈迫緊狀態後，即可由止擋環體上之擋止 201105872 面產生變形舶徑較小抵持於_元件所具之螺接部上形成 擋止定位’碰顧元件、對接錢及可為金屬或塑膠材質 所製成之止擋環體三糊呈現活紐鎖雜，並達到組裝、 對位確實，以及簡易操作之效果。 【實施方式】 為達成上述目的及功效，本發明所採用之技術手段及其 構造’兹繪圖就本發明之較佳實施例詳加說明其特徵與功能 如下，俾利完全瞭解。 -月參閱第-、一、二、四、五圖所示，係分別為本發明 之立體外觀圖、立體分解圖、組裝前之立體剖關、組震時 之側視剖面圖及組裝後之側視剖面圖，由圖中可清楚看出、， 本發明為包括有鎖固體卜對接套筒2、彈簧3及止擔環體 4，故就本案主要構件及特徵詳述如后，其中： 補固體1為包括有外套管Η及綱元件丨2，其中 外套管1 1之中空管體内部形成有可供收容鎖固元件i 2、、 對接套筒2及彈簧3之容置空間11〇，且外套管！i外環 =上形成有旋動部111;而鎖固元件12為具有可與外套 s 11形麟設ϋ定之旋動頭端i 2 i，其劾頭端丄21 底面向伸有具螺接部123之桿身122，並於桿身工 2”旋動頭端121間形成有較大外徑之抵持部12 4及 位於抵持部12 4下方之_面12 5 ;另，旋動頭端i 2 頁面處叹有可供手工具對接鎖轉之内凹槽1 2 1 1。 201105872 該對接套筒2之申空管體内部形成有可供鎖固元件工2 桿身1 2 2穿入呈一活動位移之套合空間2 〇 ,且套合空間 2 〇内壁面處設有内徑較小之環凸部21，並接著環凸部2 1朝前方開π方向碱有階梯狀之卡觸2 2，再於卡制槽 22内壁面處由上向下斜伸形成有凸扣221;此外，對接 套筒2前緣處設有外徑較小之結合部2 3，且結合部2 3外 側周邊上形成有平整焊接面2 4。 该彈簧3為定錄細元件丨£麟接麵2間，並以 彈脊3二端分別與抵持部12 4、環凸部21形成抵持定位 而呈現彈性變形位移狀態。 該止擋環體4為收容於對接賴2之套合卽2〇内， 而止擔環體4外織上戦有可供_元件i 2所具抵持部 12 4下方抵壓面！2 5推擠後變形、擴張呈—扁平狀之頂 持41且相對頂持面41之另側形成有位於卡制槽2 2 底面而呈迫緊狀態之擋止面42，即可峨止面4 2抵持於 鎖固元件1 2所具螺接部1 2 3上形賴止定位，用以防止 鎖固兀件12脫出於對接套筒2之外。 上述鎖固元件1 2為由金屬财所製成，並於鎖固元件 1 2之旋動頭端1 2 1外侧處利用歸包覆射出成型的加工 方式一體成型有外套Hi ，亦可利用卡扣嵌合、失持定位 :且裝的方式’峨_元件U騎外套管U結合成為 啊可透過旋動頭端1 2 1所具之複數倒刺、韻或 201105872 纽體與外套管li内壁面處之接合槽（圖中未示出）交互 鳴合形成嵌設固定，再糊外套管i i上之旋動部i丄工來 輔助使用者方便、快速旋動於鎖固元件χ 2進行鎖接動作； 再者，止擋環體4可為黃銅、鋅合金、喊其他具良好延展 性之金屬材質所製成，或是塑膠材質並呈一碟形狀之圓環， 其僅只需具有足細結翻度，並容料鎖件1 2所具 抵持部124下方之抵壓面χ 25擠壓後變形、擴張而呈一 扁平狀’便可藉由止擋環體4確實抵持於鎖固元件工2所具 螺接。P1 2 3上形财止定似卩可，因此舉凡本發明說 明書及圖朗容所為之簡易修飾及等效結構變化，均應同理 包含於本發明之專利範圍内，合予陳明。 俾當本發衡域時，縣將彈簧3套接於鎖固元w 2桿身12 2與旋動頭端工2!間之抵持部工2 4上，並以 止擔環體4收容於對接雜2之套合空，再將對接 套筒2穿入外套管11之容置空間110中，同時使彈簧3 二端分別與抵持部124、對接套筒2内壁面處之環凸部2 1抵持疋位而呈現彈性變形位移狀態，此時，便可施加適當 按壓推力於外套管1 1上，即可將綱元件1 2末端之螺接 F12 3依序穿出止擋環體4及對接套筒2前方開口處，使 八抵持2 4下方之抵壓面;[2 5推擠於止擋環體4外側 邊上之·面4 1變形、擴張呈扁平狀，且將止撞環體4另 ‘止面4 2便沿者凸扣2 21由上向下迫入於卡制槽2 201105872 2底面而呈迫緊狀態後，再透過彈f3彈性復位力使鎖固元 件1 2所具之螺接部12 3活動位移、退回至對接套筒2之 套合空間2 0内，即可由止魏體4上之擋止面4 2產生變 形擴張且内徑較小抵持於鎖固元件12所具之螺接部工2 3 上形成擋止定位’⑽防止翻元件i 2鬆動或脫出於對接 套筒2之外，進而使鎖固元件i 2、對接套筒2及止擔環體 4三者間呈現活動觸狀態，並朗喊、對位確實以及簡 易操作之效果，便完成本發明整體之組裝。 _另當鎖固元件12、對接套筒2組裝_中，由於鎖固 疋件1 2所具抵持部24下方之抵壓面i 25為可抵持於 止撞環體4上’並以止細t4妙於卡觸2 2内與鎖固 元件1 2所具螺接部i 2 3形錢止定位，以此卡制槽2 2 配合止擋環體4結構設計，林增轉簧3所_對接套筒 2空間高度下，可使鎖固元件工2、對接套筒2間距相_ 接近’以有效降低彈簧3受擠壓力、壓縮變形後所需高度， 並具有整體設計更具小型化之效果。 再請繼續參閱第六、七_示，係分別為本發明使用時 之侧視剖面圖及使料之側視剖關，由圖中可清楚看出， 本發明為於使㈣，縣將簡额2前緣之結合部2 3為 迫緊於外部產品所具之第-域5上對應接合孔5丄内穩固 結合定位，林個雛之可行實❹设以自純機械取件 方式將對接套筒2取起，同時亦使對接套筒2移動後對正於 201105872 第-板塊5表面上之接合孔5〗内，使其結合部23外侧上 之平整焊接面2 4即抵貼於接合孔5 J周圍所刷覆之踢膏5 2表面上’再進行後續的迴焊製程’或是經由_後，則使 對接套筒2之結合部2 3便可穩固牢靠、焊設於第一板塊5 之接合孔51内結合成為一體。 —而後將第-板塊5為蓋合於第二板塊6上， 疋件12對正於第二板塊6所具之鎖孔6工後，便可由手動 • 的方式來快速按壓、轉動於外套管11上之旋動部工i丄， 並連動鎖固元件丄2所具之螺接部工2 3預先飾位鎖接於 鎖孔61内後，再以手工具（如起子）對接於鎖固元件工2 旋動頭端121頂面處之内凹槽丄2工工快迷鎖轉，且施加 適當扭轉力量緊密鎖固’以此達到將第—板塊5與第二板塊 6鎖接固定成為-體呈現穩固、牢靠組裝定位效果；此外， 右使用者欲將第-板塊5為拆卸於第二板塊6上時，只需透 過手動的方式快速反向動於外套fl i使細元件丄^之 螺接部12 3與第二板塊6上之鎖孔6工形成分離，即可將 第-板塊5簡易拆卸於第二板塊6外側處，進而可達到快速 拆卸且確實組裝後形成結構穩定之效果者。 、 此外，以上所述僅為本發明之較佳實施例而已，非因此 侷限本發明之專利範圍，本發明較佳實施是以止擔環體4為 呈-碟形狀之圓環作為·，但本發明於實際翻時，亦可 視使用者需求或設計的不同於止擋環體4内側壁面處進一步 201105872 設有複數相同寬度或相異間距大小之卡扣凸塊43 (如第八 圖所示），其僅只需提供金屬或娜材質製成之止擋環則 受鎖固元件1 2播壓後迫緊於對接套筒2内壁面處之卡制槽 2 2底面，同時使止魏體4產生_、擴張呈―扁平狀，曰 且卡扣凸塊4 3内徑較小抵持於鎖固元件工2所具之螺接部 12 3上形成播止定位即可。 -疋以’本發齡要保護重點在於本發明止擋環體4可為 黃鋼、鋅合金、铖其他具良好延展性之金屬材質所製成， 並呈一碟形狀之圓環，並以鎖固元件1所具之抵屢面i 2 5 推擠於止觀體4上之頂持面4丄f形、擴扁平狀， 同時使止擒環體4另側之播止面4 2迫人對接套筒2所且之 卡制槽2 2絲呈迫緊狀態後，即劲止擋顧4之播麵 4 2產生變形且内徑較小抵持於鎖固元件12所具之螺接部 1 2 3上形成擋止定位，用以防止鎖固树i 2脫出於對接 套筒2外，同時可有效降低彈簧3壓縮後所需的高度，而使 整體設計可更具小’並達到組輯位確實、簡易操作之 效果，惟本發明之技巧特徵並不侷限於此，凡任何熟悉該項 技藝者在本發明領域内，可輕易思及之變化_飾，均應被 涵蓋在以下本案之ΐ請專利範圍内，合予陳明。 综上所述’本發明上述之固定裝置為確實能達到其功效 及目的，故本發·為—實祕優異之發明，為符合發明專 利之申晴要件，爰依法提出申請，盼冑委早日賜准本案， 201105872 以保障發明人之辛苦發明，倘若鈞局有任何稽疑，請不吝 來函指示，發明人定當竭力配合，實感公便。 201105872 【圖式簡單說明】 第一圖係為本發明之立體外觀圖。 第二圖係為本發明之立體分解圖。201105872 VI. Description of the Invention: [Technical Field] The present invention provides a fixing device, in particular, a locking member and a butt sleeve are housed inside an outer sleeve, and the locking member is embedded with an elastomer, Pushing the locking component into the slot of the stop ring body forced by the butt sleeve (4), the deformation of the stop ring body and the smaller inner diameter resisting the locking element to form the stop position Active to lock state. • [Prior Art] When combining the '--panel (board-to-board), use a screw with a ring, a collar and a screw to lock it. The screw and the sleeve are looped on the first panel. The money is spinning in the _ _ _ people in the second panel to form a preset positioning, and then the tool is nailed to the nail, the first panel is the second side _ 翻 丝 _ body, and can be in the working machine or Other boards are used on the boards to which the boards are joined. w and 'can be used in the power device or rate adjustment device of the above-mentioned working machine's, which are all disposed inside the space formed by the housing, and in order to allow the user to occur in the event of a crash or loss, easy__ age output The speed is set on the ship of the working machine _ force device or the speed _ whole device for the assembly and disassembly of the event. However, the positioning method between the plate and the working frequency is also directly locked and fixed by a plurality of positioning screws. Such a locking and fixing method tends to cause the loss of the positioning screw at the same time as the user unsuccessfully removes the plate during the locking process, and is inconvenient to assemble and disassemble quickly. 201105872, the manufacturer has developed such a cap, screw and positioning seat "and the H-set" is the spring sleeve is first attached to the screw and then assembled with the positioning seat as a fixture, and when fixed The positioning seat of the device is fastened in the perforation of the plate, and the shank can be locked on the p-plate, and when the user removes the plate, the fixing device can still be positioned in the perforation of the plate through the positioning surface. It will not be lost due to the negligence of the user, but the cap of the conventional fixing device is made of metal material, and the screw part is housed in the inside of the cap, and the housing cap is required to be passed through the lifting machine. After the snap-on bump is generated, the buckled bump can be inserted into the screw portion, and the secondary processing is required, and the order is pre-ordered, so that the overall cost and the cost are relatively increased, and the assembly is coordinated. It is also necessary to read the right position, whether Zhe Rong Qiansheng is too secretive, and f is the whole domain and the effect is not true. - Yes, how to solve the above-mentioned lacks and shortcomings, that is, those engaged in this industry Those who want to improve the direction. SUMMARY OF THE INVENTION The second inventor, in view of the above-mentioned (four), the lack of the above-mentioned (four) is to collect the relevant beakers through the evaluation of the amount of riding, and the experience of the industry has been continuously tried and modified, and the postal device has been set up. The invention has been born. The main purpose of the invention is to prevent the financial body from being a ring of a shape, so that the top surface of the outer side of the invention can be used for the locking section to deform and expand in a flat shape. After the bottom surface of the retaining surface of the stop ring body is forced to be pressed by the bottom surface of the retaining sleeve of the retaining ring, the deformation of the surface of the retaining ring 201105872 on the retaining ring body is less resistant to _The components have a stop position on the screw joints. The components that touch the components, the docking money and the metal ring made of metal or plastic material have a live button lock, and the assembly and alignment are indeed achieved. And the effect of the simple operation. [Embodiment] In order to achieve the above object and effect, the technical means and the structure of the present invention are described in detail. The features and functions of the preferred embodiment of the present invention are described below. Fully understood. - month reference -, 1, 2, 4, and 5 are the three-dimensional external view, the three-dimensional exploded view of the present invention, the three-dimensional cross-section before assembly, the side cross-sectional view of the group earthquake, and the side cross-sectional view after assembly. As can be clearly seen from the figure, the present invention includes a lock solid docking sleeve 2, a spring 3 and a retaining ring body 4, so the main components and features of the present case are detailed as follows, wherein: The outer casing Η and the element 丨 2 are included, wherein the hollow tube body of the outer sleeve 1 1 is formed with an accommodating space 11 可供 for receiving the locking component i 2 , the butt sleeve 2 and the spring 3 , and the outer casing The outer ring of the tube is formed with a rotating portion 111; and the locking member 12 is provided with a rotating head end i 2 i which can be set with the outer shape of the outer sleeve s 11 a shaft 122 of the threaded portion 123 and a resisting portion 12 4 having a larger outer diameter and a surface 12 5 located below the resisting portion 12 4 between the shaft 2's rotating head end 121; Rotate the head end i 2 at the page and sigh the groove 1 2 1 1 for the hand tool to dock. 201105872 The inside of the empty tube body of the butt sleeve 2 is formed with a locking member 2 for inserting the shaft into the movable space 2 〇, and the inner space of the splicing space 2 〇 a ring-shaped convex portion 21 having a small inner diameter, and then a ring-shaped snap contact 2 2 in the direction of the π direction toward the front, and a convex portion extending obliquely from the top to the bottom at the inner wall surface of the locking groove 22 The buckle 221 is further provided with a joint portion 23 having a small outer diameter at the front edge of the butt sleeve 2, and a flat weld surface 24 is formed on the outer periphery of the joint portion 23. The spring 3 is a fixed recording element between the two joint faces, and is elastically deformed and displaced by the two ends of the elastic ridge 3 respectively forming abutting position with the abutting portion 12 4 and the ring convex portion 21. The stop ring body 4 is received in the ferrule 2 of the butt joint 2, and the outer ring of the end ring body 4 is provided with a pressing surface under the resisting portion 12 of the y element i 2! 2, after being pushed, deformed, expanded into a flat top 41 and formed on the other side of the holding surface 41 with a stop surface 42 located on the bottom surface of the clamping groove 2 2 in a forced state, that is, the stop surface 4 2 resists the positioning of the screwing portion 1 2 3 of the locking element 1 2 to prevent the locking element 12 from coming off the docking sleeve 2 . The locking element 1 2 is made of metal metal, and is integrally formed with a jacket Hi by means of a coating method of encapsulating injection molding at the outer side of the rotating head end 1 1 1 of the locking member 12; Buckle fitting, misalignment positioning: and the way of loading '峨 _ component U riding outer sleeve U combined can be through the rotary head end 1 2 1 with multiple barbs, rhyme or 201105872 new body and outer casing li The engaging groove (not shown) at the wall surface is interlocked to form an embedded fixing, and the rotating portion i on the outer sleeve ii is completed to assist the user to conveniently and quickly rotate the locking member χ 2 to lock In addition, the stop ring body 4 can be made of brass, zinc alloy, and other metal materials with good ductility, or a plastic material and a ring of a dish shape, which only needs to have a foot. The fineness is turned over, and the pressing surface 下方 25 under the resisting portion 124 of the receiving member 12 is deformed and expanded to be flat in the shape of the retaining member 12, and the retaining ring body 4 can be reliably resisted by the retaining ring body 4 The locking component 2 has a screw connection. P1 2 3 is a singularity, and therefore, the simple modifications and equivalent structural changes of the present invention and the drawings are included in the patent scope of the present invention and are combined with Chen Ming. When the balance is issued, the county will connect the spring 3 to the resisting unit w 2 shaft 12 2 and the rotating head end 2! The butt sleeve 2 is inserted into the accommodating space 110 of the outer sleeve 11 at the same time, and the two ends of the spring 3 and the abutting portion 124 and the inner wall surface of the butt sleeve 2 are respectively convexly convex. The portion 2 1 is in a state of elastic deformation displacement, and at this time, an appropriate pressing thrust can be applied to the outer sleeve 1 1 , so that the screw F12 3 at the end of the element 12 can be sequentially passed out of the stop ring. The front opening of the body 4 and the butt sleeve 2 is such that the eight abuts against the pressing surface below the bottom of the ring 2; [2 5 is pushed on the outer side of the stop ring body 4 and the surface 4 1 is deformed and expanded flat. And the anti-collision ring body 4 and the other side stop surface 2 2 will be pressed from the top to the bottom of the clamping groove 2 201105872 2 to be pressed, and then the lock is made by the elastic return force of the f3 The screw portion 12 3 of the solid element 12 is movably displaced and retracted into the nesting space 20 of the butt sleeve 2, so that the deformation surface of the stop body 4 2 on the stop body 4 is deformed and expanded, and the inner diameter is small. Resisting on the locking element 12 The screwing portion 2 3 forms a stop position '(10) to prevent the flipping element i 2 from loosening or coming out of the butting sleeve 2, thereby making the locking component i 2, the butt sleeve 2 and the endless ring body 4 The overall assembly of the present invention is completed by presenting an active touch state, and screaming, aligning, and simple operation. _In the case of the assembly of the locking element 12 and the butt sleeve 2, since the pressing surface i 25 under the abutting portion 24 of the locking member 12 is capable of resisting the impact ring body 4 The thin t4 is better than the inner contact of the locking element 2 2 and the screwing part i 2 3 of the locking element 1 2, so that the locking groove 2 2 is matched with the structural design of the stop ring body 4, Lin Zeng Rotating Spring 3 Under the space height of the butt sleeve 2, the locking component 2 and the butt sleeve 2 can be close to each other to effectively reduce the required force of the spring 3 after being pressed and compressed, and have an overall design. The effect of miniaturization. Please refer to the sixth and seventh diagrams respectively, which are respectively a side cross-sectional view of the invention and a side view of the material. It can be clearly seen from the figure that the present invention is to make (4) The joint portion 2 of the front edge of the forehead 2 is firmly anchored to the corresponding joint hole 5丄 on the first field 5 of the external product, and the feasibility of the forest nest is set to be docked by pure mechanical picking. The sleeve 2 is taken up, and the butt sleeve 2 is moved and aligned in the joint hole 5 on the surface of the first plate 5 of the 201105872, so that the flat welding surface 24 on the outer side of the joint portion 23 is abutted against the joint. The surface of the sponge 5 brushed around the hole 5 J is 're-returned after the subsequent reflow process' or after the _, the joint portion 2 of the butt sleeve 2 can be firmly secured and welded to the first The engagement holes 51 of the panel 5 are integrally joined together. - the first plate 5 is then attached to the second plate 6, and the element 12 is aligned with the locking hole 6 of the second plate 6, and can be quickly pressed and rotated by the manual method. 11, the screwing part i丄, and the interlocking component 丄2 has a screwing part 2 3 pre-decoratively locked in the keyhole 61, and then docked with a hand tool (such as a screwdriver) The component worker 2 rotates the inner groove at the top surface of the head end 121 to the inner surface of the groove 丄2, and applies a proper twisting force to tightly lock the 'blocking block' to fix the first plate block 5 and the second plate block 6 - The body is stable and securely assembled and positioned; in addition, when the right user wants to disassemble the first plate 5 on the second plate 6, it is only necessary to quickly reverse the movement of the outer casing fl i by manual means. The screwing portion 12 3 and the locking hole 6 on the second plate 6 are separated from each other, so that the first plate 5 can be easily disassembled at the outer side of the second plate 6, thereby achieving rapid disassembly and structural stability after assembly. Effect. Furthermore, the above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the invention. The preferred embodiment of the present invention is to use the ring body 4 as a ring-shaped ring shape, but When the invention is actually turned over, it can also be provided with a plurality of snap projections 43 of the same width or different spacing depending on the user's requirements or the design of the inner wall surface of the stop ring body 4 (as shown in the eighth figure). ), the only need to provide a metal or Na material stop ring is forced by the locking element 12 to be pressed against the bottom surface of the clamping groove 2 at the inner wall surface of the butt sleeve 2, and at the same time, the Wei body 4 The _, the expansion is "flat", and the inner diameter of the snap projections 4 3 is smaller to resist the positioning of the screwing portion 12 of the locking component 2 to form the positioning. - 疋 ' 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 止 止 止 止 止 止 止 止 止 止 止The abutting surface i 2 5 of the locking element 1 is pushed onto the receiving surface 4 of the observing body 4, and is flattened and flattened, and at the same time, the stopping surface 4 2 of the other side of the anti-snagging ring body 4 is forced. After the clamping groove 2 of the human butt sleeve 2 is in a tight state, the playing surface 4 of the force stop 4 is deformed and the inner diameter is smaller to resist the screwing of the locking component 12. The blocking position is formed on the portion 1 2 3 to prevent the locking tree i 2 from coming off the docking sleeve 2, and at the same time, the height required for the compression of the spring 3 can be effectively reduced, and the overall design can be made smaller. The effect of the group positioning is simple and easy to operate, but the technical features of the present invention are not limited thereto, and any person familiar with the art can easily think of changes in the field of the invention. In the following patents, the scope of the patent is granted to Chen Ming. In summary, the above-mentioned fixing device of the present invention can truly achieve its efficacy and purpose, so the present invention is an invention of excellent secrets, which is in accordance with the requirements of the invention patent, and submits an application according to law. Granted the case, 201105872 In order to protect the inventor's hard work, if there is any doubt in the bureau, please do not hesitate to give instructions, the inventor will try his best to cooperate and feel polite. 201105872 [Simple description of the drawings] The first figure is a three-dimensional appearance of the present invention. The second figure is a perspective exploded view of the present invention.
第三圖係為本發明組裝前之立體剖面圖。 第四圖係為本發明組裝時之側視剖面圖。 第五圖係為本發明組裝後之側視剖面圖。 第六圖係為本發明使用時之側視剖面圖。 第七圖係為本發明使用後之側視剖面圖。 第八圖係為本發明較佳實施例之立體分解圖。 【主要元件符號說明 1、 鎖固體 1 1、外套管 1 1 0、容置空間 1 1 1、旋動部 1 2、鎖固元件 1 2 1、旋動頭端 2、 對接套筒 2 0、套合空間 2 1、環凸部 2 2、卡制槽 1211、内凹槽 1 2 2、桿身 12 3、螺接部 12 4、抵持部 12 5、抵壓面 2 2 1、凸扣 2 3、結合部 2 4、焊接面The third figure is a perspective sectional view of the present invention before assembly. The fourth drawing is a side cross-sectional view of the present invention when assembled. The fifth drawing is a side cross-sectional view of the assembled invention. Figure 6 is a side cross-sectional view of the present invention in use. Figure 7 is a side cross-sectional view of the present invention after use. Figure 8 is a perspective exploded view of a preferred embodiment of the present invention. [Main component symbol description 1, lock solid 1 1 , outer casing 1 1 0, accommodation space 1 1 1 , rotating part 1 2, locking element 1 2 1 , rotating head end 2, butt sleeve 2 0, The splicing space 2 1 , the ring protrusion 2 2 , the clamping groove 1211 , the inner groove 1 2 2 , the shaft 12 3 , the screwing portion 12 4 , the abutting portion 12 5 , the pressing surface 2 2 1 , the buckle 2 3, joint 2 4, welding surface
12 201105872 3、 彈簀 4、 止擋環體 4 1、頂持面 4 3、卡扣凸塊 4 2、擔止面 5、 第一板塊 51、接合孔 5 2、錫膏 6、 第二板塊 6 1、鎖孔12 201105872 3, magazine 4, stop ring body 4 1, top holding surface 4 3, snap projection 4 2, supporting surface 5, first plate 51, joint hole 5, solder paste 6, second plate 6 1. Keyhole
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