TW201241327A - Movable coupling device - Google Patents

Movable coupling device Download PDF

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Publication number
TW201241327A
TW201241327A TW100113187A TW100113187A TW201241327A TW 201241327 A TW201241327 A TW 201241327A TW 100113187 A TW100113187 A TW 100113187A TW 100113187 A TW100113187 A TW 100113187A TW 201241327 A TW201241327 A TW 201241327A
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Taiwan
Prior art keywords
fastening
component
movable
central control
elastic
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TW100113187A
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Chinese (zh)
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TWI414690B (en
Inventor
ding-rui Wang
Wei-Cheng Huang
xian-zhang Chen
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Dtech Prec Ind Co Ltd
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Publication of TWI414690B publication Critical patent/TWI414690B/zh

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Abstract

The present invention provides a movable coupling device, which is a movable coupling device that is mounted to a first object for fast coupling a second object to allow the first object and the second object coupled to each other and comprises a coupling element, a central control element, and an actuation element. The coupling element has an end forming two or more than two resilient pawls. The central control element is movably received in the coupling element. The actuation element is rotatably mounted to an opposite end of the coupling element. When the actuation element is rotated, the actuation element acts on the central control element to cause the central control element to selectively constrain the resilient pawls for contraction or to allow the resilient pawls to contract so as to use the resilient pawls to engage and couple a coupling hole of the second object. As such, the movable coupling device of the present invention can achieve the effects of fast and stable coupling of two objects and saving labor.

Description

201241327 六、發明說明: 【發明所屬之技術領域】 置,尤指一種能夠用於 結構設計者。 本發明係關於一種活動扣接裝 快速扣接兩個物體的活動扣接裝置 【先前技術】 傳統用於連接兩個物體的固接元件 合的技術特徵’其具體的實施方式包含一螺 一套筒組成固減件;其中,該螺絲—端具有—受及 U部設有起子槽,另一端具有與受力部連接的螺桿;今 ,係套合在螺絲的受力部周圍的中空筒,用以包覆及保: 遵該螺絲,·而該套筒係套合在螺絲的螺桿。藉此,使固接 以利用套蓋結合在—第—物體上,並使該螺絲的螺 曰' 疋轉卜力’進而使該螺桿鎖固在第二物體的鎖孔 之中,精以完成連接兩物體的組合結構。但是,採用上 螺紋鎖合的技術特徵,㈣得輯合住兩個物體,但是其 击裝時必<頁使用工具對螺絲受力部的起子槽施以旋 2外力’導致組裝程輕為繁歧麟。其後,雖然有一 ,採用扣接方式組合兩個物體的技術,但是其扣接動作必 需使用者以手部的力量直接按®,導致扣接的過程相當費 力及不夠方便實用。 【發明内容】 201241327 有鏗於上述習知技術之缺撼,發明人有感其未漆於完 善’遂竭其心智悉心研究克服,憑其從事該項產業多年之 累積經驗’進而研發出—種活動扣接裝置,以期達到快速 組接兩物體、穩固扣接兩物體及省力操作活動扣接裝置等 功效之目的。 本發明之主要目的在提供一種活動扣接裝置,其藉著 扣接7L件、中控元件及扳動元件的結構設計,組合可利用 扣接元件連結兩物㈣活動扣接裝置,義達到快速組接 兩物體、穩固扣接兩物體及省力操作活動扣接裝置等功效。 為達上述目的,本發明活動扣接裝置之較佳實施内容 係包含:-扣接it件,該扣m件包含—第—施力端,一 相反於該第—施力端的扣接端,—連通該第—施力端與該 扣接端的通孔,及-設置在該扣接端的扣接部,該扣接部 包含為二個或二個以上的彈性扣體;一中控元件,該中控 兀件係活動地設置在該扣接元件的通孔之中的柱體,其包 含一位於該扣接元件第一施力端的第二施力端,及一相反 於該第二施力端的活動限制端,該活動限制端並延伸到二 個或二個以上的彈性扣體之間;及—扳動元件,活動極接 在該扣接元件的第一施力端,該扳動元件包含一手持部及 一連接於該手持部的頂推部,該頂推部抵靠在該中控元件 的第二施力端,該扳動元件活動時使該頂推部作用於該中 控兀件的第三施力端,進而使該+控元件的活動限制端移 動到二個或二個以上的彈性扣體之間,以限制該彈性扣體 不得彈性收縮,或進而使該中控元件的活動限制端脫離二 201241327 個或二個以上的彈性扣體之間,以容許該彈性扣體得以彈 性收縮。 依上述較佳實施内容所述之活動扣接裝置,其中,該 板動兀件的頂推部包含樞接在該扣接元件第一施力端的支 點及形成在該支點周圍的頂推面,該頂推面抵靠在該 中控元件的第二施力端。其中,該頂推面較佳的形狀包含 -相距該支點—定距離的第—頂推面,及_從該第一頂推 面延伸的第二頂推面,且該第二頂推面相距該支點的距離 係大於該第一頂推面相距該支點的距離。 依上述較佳實施内容所述之活動扣接褒置,其中,該 頂推部係可構成為凸體,在該凸體㈣間設置有該支點,Λ 在該凸體的凸出部周圍設置有該頂推面。該頂推部亦可構 成為凸輪,在該凸輪的偏心位置設置有該支點 的周圍設置有該頂推面。 凸輪 依上述較佳實施内容所述之活動扣接裳置,其中,該 包含一貫穿該頂推部的樞接孔,及一穿置在該樞接;: 的第二:件第一施力端的樞軸。其中,可在該扣接元件 的^施力端中央凹設有—樞接槽,使該中控元件的第二 接:::壁通孔凸伸在該剛’並使該㈣置在該: 依上述較佳實施内容所述之活動扣接裝置,其中 中控凡件的活動限制端包含 μ 邱,分⑷w — ❿合汗°卩及一收縮限制 2 WUfH谷許部係賴該+控元件 部係相對於該凹槽的凸環。 冑3收_制 201241327 依上述較佳實施内容所述之活動扣接裝置,1中,更 包含-第-彈性元件,該第一彈性元件套設在該中控元 件,並使該第-彈性元件的一端頂靠在該中控元件,相反 的另-端頂靠在該扣接元件。其中,可在該扣接元件的通 孔孔壁設有-第-擔止部,該中控元件的第二施力端盘活 動限制端之間設有-第二擋止部,而該第一彈性元件係為 螺旋,簧,如此使該第-彈性元件的一端頂靠在該中控元 件的第二擔止部,相反的另一端頂靠在該扣接元件的第一 擔止部。 依上述較佳實施内容所述之活動扣接裝置,其中,更 产包含-固定本體,定本體包含—第―端,—相反於該 U-端的第二端,及一連通該第一端與該第二端的槽/孔, 及使該扣接元件係設置在該固定本體的槽/孔之中。其中, 該固定本體係為u形體,在該u形體的中間形成該槽/孔。 該固定本體亦可為Μ的套筒,在該錢的巾間形成該槽/ 孑L 。 依上述較佳實施内容所述之活動扣接裝置,並中,更 包含-第二彈性元件’該第二彈性元件套設在該扣接元 件’並使該第二彈性元件的一端頂靠在該扣接元件,相反 的另一端頂靠在該固定本體。其中,可在該扣接元件的第 :施力端凸設—第三擔止部’該固定本體的槽/孔之中 設有-第四擋止部,而該第二彈性元件係為螺旋彈菁,如 此使該第二彈性元件的一端頂靠在該扣接元件的第三撞止 部’相反的另-端頂靠在該固定本體的第吨止部。" 201241327 藉此,本發明之活動扣接裝置,能將該扣接元件直接 固&結合在一第一物體,或透過該固定本體間接固定結合 在該第一物體,·如此按壓該扣接元件的第一施力端或按壓 该扳動元件,致使該扣接元件的扣接部的彈性扣體能收縮 並穿過一第二物體的組接孔;再扳轉該扳動元件,使該扳 動元件的頂推部(頂推面)作用於(頂推)該中控元件的 第二施力端,進而使該中控元件的活動限制端移動到二個 或二個以上的彈性扣體之間,以限制該彈性扣體不得彈性 收縮,進而使該彈性扣體扣合在第二物體的組接孔,如此 完成快速扣接功能,並能夠藉此達到快速組接兩物體、穩 固扣接兩物體及省力操作活動扣接裝置等功效。 【實施方式】 為充分瞭解本發明之目的、特徵及功效,茲藉由下述 具體之實施例,並配合所附之圖式,對本發明做一詳細說 明,說明如後: 參閱如第1圖至第5圖所示,本發明之活動扣接裝置, 其較佳的實施例至少包含一扣接元件丨、一中控元件2及一 扳動兀件3,其中:該扣接元件i係為圓形或其他形狀的柱 體其包含一第一施力端11,一相反於第一施力端n的扣 接端12, 一連通第一施力端n與扣接端12的通孔13,及 α置在扣接知12的扣接部14,扣接部ι4包含為二個或 二個以上的彈性扣體141。該中控元件2係活動地設置在扣 接元件1的通孔13之中的柱體,其包含〜位於扣接元件【 201241327 第一施力端11的第二施力端21,及一相反於第二施力端 21的活動限制端22,活動限制端22並延伸到二個或二個 以上的彈性扣體141之間。而該扳動元件3係包含一手持 部31及一連接於手持部31的頂推部32,使頂推部%活動 樞接在扣接元件1的第一施力端u,並抵靠在中控元件2 的第二施力端21,藉此,當扳動元件3被扳轉活動時使頂 推部32作用於中控元件2的第二施力端21,進而使中控元 件2的活動限制端22可移動到二個或二個以上的彈性扣體 141之間,用以限制彈性扣體141不得彈性收縮,或進而使 中控元件2的活動限制端2 2可脫離二個或二個以上的彈性 扣體141之間,以容許彈性扣體141得以彈性收縮。藉此 組成本發明之活動扣接裝置,可利用扣接元件}直接或間 接固定結合在一第一物體,並能利用彈性扣體141扣合於 一第一物體,如此用於快速扣接兩個物體。 參閱第2圖及第3圖所示,本發明該扳動元件3的頂 推部32較佳的實施例係包含一樞接在扣接元件丨第一施力 端Η的支點33,及一形成在支點33周圍的頂推面%,並 使頂推面34抵靠在中控元件2的第二施力端21。其中,如 第3圖及第6圖所示,該頂推面34較佳的形狀包含一相距 支點33 —定距離的第一頂推面341,及一從第—頂推面μ! 滑順延伸的第二頂推面342,且第二頂推面342相距支點 33的距離係大於第一頂推面341相距支點%的距離。更具 體的較佳實施例可使頂推部32構成為凸體(如第3圖^ 不),在凸體的中間設置有支點33,並在凸體的一凸出部周 201241327 圍設置有頂推面34 (包含第一頂推面341及第二頂推面 342)。或可使頂推部32構成為凸輪(如第7圖所示),在 凸輪的偏心位置設置有支點33,並在凸輪的周圍設置有頂 推面34 (包含第一頂推面341及第二頂推面342)。藉此, 當扳轉扳動元件3的手持部31時,就能使頂推面%的第 二頂推面342推動中控元件2的第二施力端21。 再參閱第2圖至第4圖所示’本發明該支點33較佳的 只%例係包含一貫穿頂推部32的樞接孔331,及一穿置在 樞接孔331及扣接元件!第一施力端n的拖軸说。其中, 可在扣接τό件1的第—施力端u中央凹設有—極接槽15, 如此使中控元件2的第二施力端21從通孔13凸伸在枢接 槽15,並使樞軸332穿置在枢接槽15的兩側壁,藉此構成 活動樞接結構,使得扳動元件3可以被扳轉活動。 再參閱第2圖及第3圖所示’本發明較佳的實施例更 二:7!一彈性元件4’使第一彈性元件4套設在中控元 2“二身’亚使第一彈性元件4的一端頂靠在令控元件 目、另-端頂靠在扣接元件卜藉此,當中控元件2 件32 (頂推面34)推動時,能利用第-彈性元 可在扣接^中控元件2回復原位。其中,較佳的實施例 中控元件Π的通孔13孔壁設有H止部13卜在 : 的第二施力端21與活動限制端22之門π 而第-彈性元請心=使 23,二的II的二端頂靠在中控元件2的第二撞止部 碥頂罪在扣接兀件1的第一擋止部131,如 201241327 此就能使第-元件4相上述的功能。 端 包含第I®所示,本發明較佳的實施例更 山"’ 5亥固定本體5包含一第一端51,一相 :弟端51的第二端52,及-連通第-端51與第二. 52的槽/孔53,藉此使扣接^件〗活動地設置在固定本體 的才53之中,就能利甩固定本體5固定結合在一第一物 體其中’固定本體5係可實施為U形體,在U形體的_ 間形成該槽/孔5 3,亦可實施為中空的套筒,在套筒的甲間 形成该槽/孔53,亦可實施為其他形狀。 ,再者,本發賴佳的實施例更包含—第二彈性元件6, 第一彈性(件6套設在扣接元件〗,並使第二彈性元件6 的“端頂罪在扣接兀件卜相反的另一端頂靠在固定本體 ’猎此使扣接元件!能利用第二彈性元件6回復原位。其 :’更/圭的實施例可在扣接元件i的第一施力端u周圍凸 设U止部111,並在固定本體5的槽/孔53之中設有 ^四擔止^ 53卜而第二彈性元件6係為螺旋彈簣,如此 使第二彈性元件6的一端頂靠在扣接元件1的第三擔止部 U1 ’相反的另一端頂靠在固定本體5的第四擋止部53卜 如此就能使第二彈性元件6達到上述的功能。 — >閱第8圖及第9圖所示’本發明使用時,能將扣接 兀件1直接IU定結合在—第—物體(未圖示),或透過固定 本體5間接固定結合在該第—物體(未圖示),如此就能用 來快連扣接一第二物體2〇。其扣接方式係由使用者按壓扣 接兀件1的第一施力端11或按壓扳動元件3,致使扣接元 201241327 件!的扣接部 '的彈性扣體141能收缩並穿過該第二物體 3 (如弟9圖ττΟ,將使扳動元件3 忏的頂推部32 (頂推面34 :==1(頂推)中心件2的第二施力 ^ ’進而使仏轉2的活動 個以上的彈性扣體141⑼,如此限制彈性扣體141^ '再彈性收縮,就能使彈性扣體141扣合在第二物體2〇的电 、接孔2〇1 ’如此完成快速扣接功能。反之,當使用者再反向 轉動扳動元件3時,就能解除頂推部&(頂推面% =卿乍用於(頂推)中控元件2的狀態,並_ 一㈣元件4將中控元件2推回原位,使得彈性扣體⑷ ^收縮脫離第二物體20的組接孔2〇1,俾將第一物體鱼 = =20分離。由此可見,本發明之活動扣接裝置,能 -貝達到快速組接兩物體及穩固扣接兩物體的功效,再 者本發明係透過扳動元件3使得中控元件2得以作動,因 此更能達到省力操作活動扣接裝置的功效。 另外’參閱第1G圖所示’本發明該中控元件2的活動 限制端22較佳的實施例更可實施有一收縮容許部切及一 收縮限制部222,收縮容許部221係環繞中控元件2的凹 槽而收縮限制部222係相對於凹槽的凸環。再參閱第n 圖所不如此可供使用者先扳轉扳動元件3,使板動元件3 =頂推部32 (頂推面%的第二頂推面如)作用於(頂推) 制==第::力,進而使中控元件2的收縮限 脱離一個或二個以上的彈性扣體141之間,並透201241327 VI. Description of the invention: [Technical field to which the invention pertains], especially one that can be used for structural designers. The present invention relates to a movable fastening device for quickly fastening two objects by a movable fastening device. [Prior Art] A technical feature of a conventional fastening component for connecting two objects' The cylinder is composed of a solid reduction member; wherein the screw end has a receiving slot and the U portion is provided with a screwdriver slot, and the other end has a screw connected to the force receiving portion; now, the hollow tube is sleeved around the force receiving portion of the screw, Used for covering and securing: According to the screw, the sleeve is fitted to the screw of the screw. Thereby, the fixing is performed by using the cover to be coupled to the first object, and the screw of the screw is turned to the force of the screw, thereby locking the screw in the locking hole of the second object. A combination structure that connects two objects. However, with the technical features of the upper thread lock, (4) the two objects must be combined, but when the device is hit, the page uses a tool to apply a rotary force to the screwdriver slot of the screw receiving portion, resulting in a light assembly process. Fan Qi. Thereafter, although there is a technique of combining two objects by means of fastening, the fastening action requires the user to directly press the ® with the force of the hand, resulting in a process that is quite laborious and not convenient and practical. SUMMARY OF THE INVENTION 201241327 In contrast to the above-mentioned shortcomings of the prior art, the inventor feels that he has not been lacquered and perfected, 'exhausting his mind and researching and overcoming, and based on his accumulated experience in the industry for many years' The movable fastening device is designed to achieve the effects of quickly connecting two objects, firmly fastening two objects, and labor-saving operation of the fastening device. The main object of the present invention is to provide a movable fastening device which is designed by fastening a 7L piece, a central control component and a pulling component, and the combination can utilize the fastening component to connect the two objects (4) the active fastening device, and the meaning is fast. It combines two objects, securely fastens two objects, and saves effort to activate the activity fastening device. In order to achieve the above object, the preferred embodiment of the movable fastening device of the present invention comprises: - a fastening member, the fastening member comprising a - urging end, a fastening end opposite to the first urging end, - communicating a through hole of the first force applying end and the fastening end, and a fastening portion disposed at the fastening end, the fastening portion comprises two or more elastic buckle bodies; a central control component, the central control device a post that is movably disposed in the through hole of the fastening component, and includes a second force applying end at the first force applying end of the fastening component, and a movable limiting end opposite to the second force applying end, The movable limiting end extends between two or more elastic buckle bodies; and - a pulling component, the movable pole is connected to the first force applying end of the fastening component, the triggering component comprises a hand piece and a connection In the ejector portion of the hand-held portion, the urging portion abuts against the second urging end of the central control element, and the urging member acts on the third urging end of the central control member when the oscillating member is activated, thereby The activity limit end of the + control element moves to two or more Between the elastic buckles, the elastic buckle body is not allowed to elastically contract, or the movable restriction end of the central control element is further separated from the two 201241327 or more elastic buckle bodies to allow the elastic buckle body to be elastic shrink. The movable fastening device according to the above preferred embodiment, wherein the pushing portion of the driving member includes a fulcrum pivotally connected to the first urging end of the fastening component and a pushing surface formed around the fulcrum. The pushing surface abuts against the second force applying end of the central control element. Wherein the preferred shape of the pushing surface comprises a first thrusting surface spaced apart from the pivot point, and a second thrust surface extending from the first thrust surface, and the second thrust surface is spaced apart from each other The distance of the fulcrum is greater than the distance of the first thrust surface from the fulcrum. The movable fastening device according to the above preferred embodiment, wherein the pushing portion can be configured as a convex body, the fulcrum is disposed between the convex bodies (four), and the Λ is disposed around the protruding portion of the convex body There is this push surface. The ejector portion may also be configured as a cam, and the urging surface is provided around the fulcrum at an eccentric position of the cam. The cam is slidably disposed according to the above-mentioned preferred embodiment, wherein the cam includes a pivot hole extending through the ejector portion, and a second pivoting member is disposed at the pivoting; The pivot of the end. Wherein, a pivoting groove may be formed in the center of the clamping end of the fastening component, such that the second connection of the central control component:: the wall through hole protrudes in the rigid shape and the (four) is placed in the: The movable fastening device according to the above preferred embodiment, wherein the movable limit end of the central control unit comprises μ Qiu, sub-(4)w-❿ 汗 卩 卩 卩 卩 卩 卩 卩 卩 卩 WU WU WU WU WU WU WU WU WU WU WU WU WU WU WU WU A convex ring with respect to the groove. The movable fastening device according to the above preferred embodiment, further comprising a first-elastic element, the first elastic element being sleeved on the central control element, and the first elastic One end of the element abuts against the central control element and the opposite other end abuts against the fastening element. Wherein, a first-loading portion may be disposed on the through-hole hole wall of the fastening component, and a second stopper portion is disposed between the second force-applying end disk movable limiting end of the central control component, and the first elastic portion The component is a spiral or spring, such that one end of the first elastic member abuts against the second supporting portion of the central control member, and the opposite end abuts against the first supporting portion of the fastening member. The movable fastening device according to the above preferred embodiment, wherein the movable body comprises a fixed body, the fixed body includes a first end, a second end opposite to the U-end, and a first end connected to the first end The slot/hole of the second end, and the fastening component is disposed in the slot/hole of the fixed body. Wherein, the fixed system is a u-shaped body, and the groove/hole is formed in the middle of the u-shaped body. The fixing body may also be a sleeve of the crucible, and the groove/孑L is formed between the money towels. The movable fastening device according to the above preferred embodiment, and further comprising a second elastic member, the second elastic member is sleeved on the fastening member and the one end of the second elastic member is abutted The fastening element, the opposite end, abuts against the fixed body. Wherein, a fourth blocking portion may be disposed in the slot/hole of the fixing body at the first force applying end of the fastening component: the third supporting portion, and the second elastic component is a spiral elastic Thus, one end of the second elastic member abuts against the opposite end of the third striker portion of the fastening member against the first ton stop of the fixed body. " 201241327 Thereby, the movable fastening device of the present invention can directly fix and fasten the fastening component to a first object or indirectly to the first object through the fixed body, and thus press the buckle Attaching the first force applying end of the component or pressing the pulling component, so that the elastic button body of the fastening portion of the fastening component can be contracted and passed through the grouping hole of a second object; and then the pulling component is turned to make the wrench The pushing portion (pushing surface) of the moving element acts on (pushing) the second force applying end of the central control element, thereby moving the movable limiting end of the central control element between two or more elastic button bodies In order to limit the elastic buckle body from being elastically contracted, the elastic buckle body is fastened to the grouping hole of the second object, so that the quick fastening function is completed, and the two objects can be quickly assembled and the two buckles can be firmly fastened. The effect of the object and the labor-saving operation activity fastening device. DETAILED DESCRIPTION OF THE INVENTION In order to fully understand the objects, features and effects of the present invention, the present invention will be described in detail by the following specific embodiments and the accompanying drawings, which are illustrated as follows: As shown in FIG. 5, the preferred embodiment of the movable fastening device of the present invention comprises at least a fastening component 丨, a central control component 2 and a triggering component 3, wherein: the fastening component i The circular or other shaped cylinder includes a first urging end 11 , a fastening end 12 opposite to the first urging end n , a through hole 13 connecting the first urging end n and the fastening end 12 , and α is placed The fastening portion 14 of the buckle 12 is fastened, and the fastening portion ι4 includes two or more elastic fasteners 141. The central control component 2 is a cylinder that is movably disposed in the through hole 13 of the fastening component 1 and includes a second biasing end 21 located at the first force applying end 11 of the fastening component [201241327] and a second biasing end opposite to the second force applying end The activity restricting end 22 of the 21, the movable restricting end 22 and extending between the two or more elastic buttons 141. The triggering member 3 includes a hand-held portion 31 and an urging portion 32 connected to the hand-held portion 31, so that the ejector portion is pivotally connected to the first urging end u of the fastening component 1 and abuts against the central control unit. a second urging end 21 of the element 2, whereby the urging portion 32 is applied to the second urging end 21 of the central control element 2 when the oscillating member 3 is rotated, thereby enabling the movable limiting end 22 of the central control element 2 to be Moving between two or more elastic buttons 141 to restrict the elastic button body 141 from elastically contracting, or further, the movable limiting end 2 2 of the central control element 2 can be separated from two or more elastic Between the buckle bodies 141, the elastic buckle body 141 is allowed to elastically contract. Thereby, the movable fastening device of the present invention can be directly or indirectly fixedly coupled to a first object by using the fastening component, and can be fastened to a first object by using the elastic fastening body 141, so as to fast fasten two Objects. Referring to FIGS. 2 and 3, a preferred embodiment of the pushing portion 32 of the pulling member 3 of the present invention includes a pivot point 33 pivotally connected to the first force applying end of the fastening member, and a The urging surface % around the fulcrum 33 causes the urging surface 34 to abut against the second urging end 21 of the central control element 2. Wherein, as shown in FIG. 3 and FIG. 6, the preferred shape of the pushing surface 34 includes a first thrust surface 341 spaced apart from the fulcrum 33, and a smoothing from the first thrust surface μ! The extended second thrust surface 342, and the distance of the second thrust surface 342 from the fulcrum 33 is greater than the distance of the first thrust surface 341 from the fulcrum. In a more specific preferred embodiment, the pushing portion 32 can be configured as a convex body (as shown in FIG. 3), and a fulcrum 33 is disposed in the middle of the convex body, and is disposed around a projection portion 201241327 of the convex body. The pushing surface 34 (including the first pushing surface 341 and the second pushing surface 342). Alternatively, the ejector portion 32 may be configured as a cam (as shown in FIG. 7), a fulcrum 33 is disposed at an eccentric position of the cam, and an urging surface 34 is disposed around the cam (including the first urging surface 341 and the Two pushes 342). Thereby, when the hand portion 31 of the pulling member 3 is pulled, the second pushing surface 342 of the pushing surface % can be pushed to push the second force applying end 21 of the center control member 2. Referring to FIG. 2 to FIG. 4, the preferred embodiment of the fulcrum 33 of the present invention includes a pivot hole 331 extending through the ejector portion 32, and a pivoting hole 331 and a fastening component. ! The drag axis of the first force end n says. The second urging end 21 of the central control element 2 is protruded from the through hole 13 in the pivoting groove 15 and is pivoted at the first urging end u of the snapping ό member 1 The shaft 332 is disposed on both side walls of the pivoting groove 15, thereby constituting a movable pivoting structure, so that the pulling member 3 can be flipped. Referring to Figures 2 and 3, the preferred embodiment of the present invention is further: 7! An elastic member 4' is used to set the first elastic member 4 in the middle control element 2 "two body" Asian first One end of the elastic member 4 abuts against the control member, and the other end abuts against the fastening member. When the intermediate member 2 member 32 (the pushing surface 34) is pushed, the first elastic element can be buckled. The central control element 2 is returned to the original position. In the preferred embodiment, the through hole 13 of the control element 孔 is provided with a H stop 13 and a second urging end 21 and a movable limit end 22 The first elastic element is such that the two ends of the second and second II are abutted against the second stopping portion of the central control unit 2, and the first blocking portion 131 of the fastening member 1 is as shown in 201241327. The first element 4 is shown in the first embodiment, and the preferred embodiment of the present invention has a first end 51, a phase: the first end 51 The two ends 52, and - communicate with the first end 51 and the second. 52 slot/hole 53, whereby the fastening member is movably disposed in the fixed body 53 to facilitate the fixing of the fixed body 5 Combined with a first object Wherein the 'fixed body 5 can be implemented as a U-shaped body, the groove/hole 53 is formed between the U-shaped bodies, and can also be implemented as a hollow sleeve, and the groove/hole 53 is formed between the sleeves of the sleeve. It can be implemented in other shapes. Furthermore, the embodiment of the present invention further comprises a second elastic member 6, a first elastic member (the member 6 is sleeved on the fastening member), and the "end" of the second elastic member 6 is provided. The top sin is on the opposite end of the fastening member. The opposite end of the fastening body is placed against the fixed body. This enables the fastening element to be returned to the original position by the second elastic member 6. It is: 'More / gu's embodiment can be used in the fastening element i a U-stop portion 111 is disposed around the first urging end u, and a second arm member 53 is provided in the slot/hole 53 of the fixed body 5, and the second elastic member 6 is a helical magazine, so that the second One end of the elastic member 6 abuts against the other end of the third supporting portion U1 ' of the fastening member 1 against the fourth stopping portion 53 of the fixing body 5, so that the second elastic member 6 can reach the above-mentioned Function. - > Read Fig. 8 and Fig. 9 'When the invention is used, the fastener element 1 can be directly combined with the first object ( Not shown in the figure, or indirectly fixed to the first object (not shown) through the fixed body 5, so that it can be used to fasten a second object 2〇. The fastening method is pressed by the user. The first force applying end 11 of the connecting piece 1 or the pressing of the pulling member 3 causes the elastic button body 141 of the fastening portion of the fastening element 201241327! to contract and pass through the second object 3 (such as the figure 9ττΟ, The urging portion 32 of the pulling member 3 ( (the pushing surface 34: ==1 (pushing) the second urging force of the center member 2 and further the movable elastic body 141 (9) of the twirling 2, Thus, the elastic buckle body 141 ^ 'restricts the elastic contraction, so that the elastic button body 141 can be fastened to the second object 2 , and the electric connection hole 2 〇 1 ' thus completes the quick fastening function. On the other hand, when the user reversely rotates the triggering member 3, the urging portion & (the pushing surface % = 乍 乍 for (pushing) the state of the central control element 2 can be released, and _ a (four) element 4 Pushing the central control element 2 back to the original position, so that the elastic button body (4) is contracted away from the assembly hole 2〇1 of the second object 20, and the first object fish ==20 is separated. Thus, the activity buckle of the present invention can be seen. The connection device can achieve the effect of quickly connecting two objects and firmly fastening the two objects. Furthermore, the invention enables the central control element 2 to be actuated by pulling the component 3, thereby achieving a labor-saving operation of the fastening device. In addition, the preferred embodiment of the movable restricting end 22 of the central control unit 2 of the present invention can be further configured with a contraction permitting portion and a contraction restricting portion 222, and the contraction permitting portion 221 is surrounded. The recess of the control element 2 and the contraction restricting portion 222 are opposite to the convex ring of the recess. Referring to the nth figure, the user can first flip the triggering member 3 so that the triggering member 3 = the pushing portion 32 (the second pushing surface of the top pushing surface, for example) acts on (pushing) system == the first:: force, and then makes 2 from limits contraction element between one or more than two elastic button 141, and permeabilized

11 S 201241327 過收縮容許部221結構使彈性扣體141得以收縮,進而穿 過第二物體20的組接孔201。再參閱第12圖所示,當使用 者再轉動扳動元件3回復原位時,將解除頂推中控元件2 的第二施力端21的狀態,並利用第一彈性元件4將中控元 件2推回原位,即使收縮限制部222移動到二個或二個以 上的彈性扣體141之間,限制彈性扣體141不得再彈性收 縮,就能使彈性扣體141扣合在第二物體20的組接孔201。 同理,以相反的動作轉動扳動元件3,第一物體與第二物體 20分離,因此能達到相同的功效。 如上所述,本發明完全符合專利三要件:新穎性、進 步性和產業上的可利用性。以新穎性和進步性而言,本發 明係藉著扣接元件、中控元件及扳動元件的結構設計,組 合可利用扣接元件連結兩物體的活動扣接裝置,進而達到 快速組接兩物體、穩固扣接兩物體及省力操作活動扣接裝 置等效用。就產業上的可利用性而言,利用本發明所揭示 之技術手段,當可充分滿足目前各種產業上的需求。 本發明在上文中已以較佳實施例揭露,然熟習本項技 術者應理解的是,該實施例僅用於描繪本發明,而不應解 讀為限制本發明之範圍。應注意的是,舉凡與該實施例等 效之變化與置換,均應設為涵蓋於本發明之範疇内。因此, 本發明之保護範圍當以下文之申請專利範圍所界定者為 準。 【圖式簡單說明】11 S 201241327 The over-contraction permitting portion 221 is configured such that the elastic button body 141 is contracted and passes through the assembly hole 201 of the second object 20. Referring to FIG. 12 again, when the user rotates the pulling member 3 to return to the original position, the state of the second force applying end 21 of the pushing center control member 2 is released, and the centering member 2 is used by the first elastic member 4. Pushing back to the original position, even if the contraction restricting portion 222 is moved between the two or more elastic buttons 141, the elastic button body 141 is restricted from being elastically contracted again, so that the elastic button body 141 can be engaged with the second object 20 Group of holes 201. By the same token, the pulling member 3 is rotated in the opposite direction, and the first object is separated from the second object 20, so that the same effect can be achieved. As described above, the present invention fully complies with the three requirements of the patent: novelty, advancement, and industrial applicability. In terms of novelty and advancement, the invention is designed by the structural design of the fastening component, the central control component and the triggering component, and the movable fastening device capable of connecting the two objects by using the fastening component, thereby achieving fast assembly of two The object, the stable fastening of the two objects and the labor-saving operating activity fastening device are equivalent. In terms of industrial applicability, the technical means disclosed by the present invention can fully satisfy the needs of various current industries. The invention has been described above in terms of the preferred embodiments thereof, and it is understood by those skilled in the art that the present invention is not intended to limit the scope of the invention. It should be noted that variations and permutations that are equivalent to the embodiments are intended to be within the scope of the present invention. Therefore, the scope of the invention is defined by the scope of the following claims. [Simple description of the map]

S 12 201241327 第1圖為本發明較佳實施例之組合立體示意圖。 第2圖為本發明較佳實施例之立體分解示意圖。 第3圖為本發明較佳實施例之組合剖面示意圖。 第4圖為本發明較佳實施例之俯視示意圖。 第5圖為本發明較佳實施例之仰視示意圖。 第6圖為本發明扳動元件另一實施例之局部示意圖。 第7圖為本發明扳動元件又一實施例之局部示意圖。 第8圖為本發明較佳實施例之使用動作參考圖一。 ' 第9圖為本發明較佳實施例之使用動作參考圖二。 第10圖為本發明中控元件另一實施例之組合剖面示意 圖。 第11圖為本發明中控元件另一實施例之使用動作參考 圖一。 第12圖為本發明中控元件另一實施例之使用動作參考 圖二。 主要元件符號說明】 1 扣接元件 11 第一施力端 111 第三擋止部 12 扣接端 13 通孔 131 第一擋止部 14 扣接部 201241327 141 彈性扣體 15 樞接槽 2 中控元件 21 第二施力端 22 活動限制端 221 收縮容許部 222 收縮限制部 23 第二擋止部 3 扳動元件 31 手持部 32 頂推部 33 支點 331 樞接孔 332 樞軸 34 頂推面 341 第一頂推面 342 第二頂推面 4 第一彈性元件 5 固定本體 51 第一端 52 第二端 53 槽/孔 531 第四擋止部 6 第二彈性元件S 12 201241327 Figure 1 is a schematic perspective view of a preferred embodiment of the present invention. Figure 2 is a perspective exploded view of a preferred embodiment of the present invention. Figure 3 is a schematic cross-sectional view of a preferred embodiment of the present invention. Figure 4 is a top plan view of a preferred embodiment of the present invention. Figure 5 is a bottom plan view of a preferred embodiment of the present invention. Figure 6 is a partial schematic view of another embodiment of the pulling member of the present invention. Figure 7 is a partial schematic view of still another embodiment of the pulling member of the present invention. Figure 8 is a diagram showing the use of the preferred embodiment of the present invention. Figure 9 is a diagram showing the use of the preferred embodiment of the present invention. Figure 10 is a schematic cross-sectional view showing another embodiment of the central control unit of the present invention. Figure 11 is a diagram showing the use of another embodiment of the central control unit of the present invention. Figure 12 is a diagram showing the use of another embodiment of the central control unit of the present invention. Main component symbol description] 1 fastening component 11 first force application end 111 third stopper portion 12 fastening end 13 through hole 131 first stopper portion 14 fastening portion 201241327 141 elastic button body 15 pivot groove 2 central control member 21 Second urging end 22 movable limiting end 221 contraction allowing portion 222 contraction restricting portion 23 second blocking portion 3 urging member 31 hand portion 32 urging portion 33 fulcrum 331 pivot hole 332 pivot 34 pushing surface 341 first pushing Face 342 second thrust surface 4 first elastic element 5 fixing body 51 first end 52 second end 53 slot/hole 531 fourth stop portion 6 second elastic element

S 14 201241327 20 第二物體 組接孔 201S 14 201241327 20 Second object group hole 201

Claims (1)

201241327 七、申請專利範圍: 1. 一種活動扣接裝置,其特徵在於包含: —扣接7C件,該扣接元件包含一第一施力端,一相反 於。亥第轭力端的扣接端,一連通該第一施力端與該扣接 端的通孔,及一設置在該扣接端的扣接部,該扣接部包含 為一個或二個以上的彈性扣體; 一中控元件,該中控元件係活動地設置在該扣接元件 的通孔之中的柱體,其包含一位於該扣接元件第一施力端 的第二施力端,及一相反於該第二施力端的活動限制端, 該活動限制端並延伸到二個或二個以上的彈性扣體之 間;及 _ 一扳動兀件,活動樞接在該扣接元件的第一施力端, 該扳動元件包含一手持部及一連接於該手持部的頂推 部,該頂推部並抵靠在該中控元件的第二施力端,該板動 7件活動日寸使該頂推部作用於該中控元件的第二施力 端,進而使該中控元件的活動限制端移動到二個或二個以 上的彈f生扣體之間,以限制該彈性扣體不得彈性收縮,或 ,而使該中控it件的活動限制端脫離二個或二個以上的 彈性扣體之間,以料該彈性扣體得以彈性收縮。 2·如申請專利範圍第i項所述之活動扣接裝置,其中,該板 動7L件的頂推部包含一樞接在該扣接元件第一施力端的 及形成在該支點周圍的頂推面,該頂推面抵靠在 該中控元件的第二施力端。 — 3.如申請專利範圍第2項所述之活動扣接裳置,其中,該頂 201241327 推面包含-相距該支點一定距離的第—頂推面,及一從該 第-頂推面延伸的第二頂推面,且該第二頂推面相距該支 點的距離係大於該第面相距該支點的距離。 4.如申請專利範圍第3項所述之活動扣接裝置,其中,該頂 推部係構成為凸體,該凸體的中間設置有該支點,該凸體 的一凸出部周圍設置有該頂推面。 5·如申請專利範圍帛3項所述之活動扣接裝置,其中,該頂 推部係構成為凸輪,該凸輪的偏心位置設置有該支點广該 凸輪的周圍設置有該頂推面。 6·如申請專利範圍第4項或第5項所述之活動扣接裝置,其 中,該支點包含-貫穿該頂推部的樞接孔,及 _ 樞接孔及該扣接元件第一施力端的框轴。 " 7. 如申請專利範圍第6項所述之活動扣接裝置,其中 :元件:第-施力端t央凹設有一樞接槽,該中控元二 接;=該通孔凸伸在嶋槽,該插輛穿置在該植 8. =申請專利範圍第i項所述之活動扣接裝置,其中, 工70件的活動限制端包含一收縮容許 部,該收縮容許部係環繞該中控元件的 ^限制 部係相對於該凹槽的凸環。㈣凹槽級縮限制 ^申料利範圍们項所狀活動扣接裝置,其中,更包 =弟彈性兀件,該第一彈性元件套設在該中抑元件 "㈣第元件的—端頂靠在該中控元件,缺的另 —端頂靠在該扣接元件。 相反的另 17 S 201241327 10.如申請專利範圍第9項所述之活動扣接裝置,其中,气 t接元件的通孔孔壁設有擔止部,該中控元件°的 第二施力端與活動限制端之間設有一第二擋止部,該第 彈性70件係為螺旋彈簧,該第一彈性元件的一端頂靠 在該中控元件的第二擋止部,相反的另一端頂靠在誃罪口 接凡件的第一擋止部。 人 u.如申請專利範,1項所述之活動扣接裝置,其中,更 固定本體’該固定本體包含一第一端,二相反於 4-端的第二端,及一連通該第一端與該第二端的· 孔,及該扣接元件係設置在該固定本體的槽/孔之中。 12·如=請專利範圍第丨丨項所述之活動扣接裝置,其中,該 固定本體係為U形體,在該U形體的中間形成該槽/孔。 如=請專利範圍第11項所述之活動扣接裝置,其中,該 :定本體係為中空的套筒,在該套筒的中間形成該槽/孔。 .申請專利範圍第π項所述之活動扣接裝置,其中,更 =含了第二彈性元件,該第二彈性元件套設在該扣接元 ,並使該第二彈性元件的—端頂靠在該扣接元件,相 反的另一端頂靠在該固定本體。 15.如申請專利範圍第14項所述之活動扣接裝置,其中,該 扣接元件的第—施力端周圍凸設-第三擔止部,該固= 2體的槽/孔之中設有一第四擒止部,該第二彈性元件係 =螺旋彈簧,該第二彈性元件的一端頂靠在該扣接元件 弟二控止部,相反㈣—端财在制定本體 播止部。201241327 VII. Patent application scope: 1. A movable fastening device, comprising: - fastening 7C member, the fastening component comprising a first force applying end, and a reverse. a fastening end of the yoke end of the hexagram, a through hole connecting the first urging end and the fastening end, and a fastening portion disposed at the fastening end, the fastening portion comprising one or more elastic buckle bodies a central control component, the central control component is a cylinder disposed movably in the through hole of the fastening component, and includes a second force application end at the first application end of the fastening component, and a reverse a movable limiting end of the second urging end, the movable limiting end extending between the two or more elastic buckle bodies; and _ a pulling member movablely connected to the first urging end of the fastening component The triggering component includes a hand-held portion and an ejector portion connected to the hand-held portion, the urging portion abuts against the second urging end of the central control component, and the ejector portion moves the ejector portion Acting on the second force applying end of the central control component, thereby moving the movable limiting end of the central control component between two or more springs to limit the elastic buckle body from elastically contracting, or And the active limit end of the central control unit is separated from the two Between two or more resilient retaining member, the resilient fastener material to be elastically contractible member. 2. The movable fastening device of claim i, wherein the pushing portion of the 7L member includes a top pivoting end of the fastening member and a top portion formed around the pivot point Pushing the surface, the pushing surface abuts against the second force applying end of the central control element. - 3. The activity of the second embodiment of claim 2, wherein the top of the 201241327 push surface comprises a first thrust surface at a distance from the pivot point, and an extension from the first push surface a second thrust surface, and the distance of the second thrust surface from the fulcrum is greater than the distance of the first surface from the fulcrum. 4. The movable fastening device according to claim 3, wherein the pushing portion is formed as a convex body, the fulcrum is disposed in the middle of the convex body, and a protruding portion of the convex body is disposed around The push surface. 5. The movable fastening device according to claim 3, wherein the pushing portion is configured as a cam, the eccentric position of the cam is provided with the fulcrum, and the pushing surface is disposed around the cam. 6. The activity fastening device of claim 4, wherein the fulcrum comprises a pivot hole extending through the urging portion, and a pivot hole and the first component of the fastening component The frame axis of the force end. " 7. The activity fastening device according to item 6 of the patent application scope, wherein: the component: the first force applying end has a pivoting groove, and the central control element is connected; the through hole is protruded in the 嶋The slot is inserted into the movable fastener device of the invention, wherein the movable limit end of the 70-piece includes a contraction allowance portion, and the contraction allowance portion surrounds the medium The limiting portion of the control element is a convex ring with respect to the groove. (4) Groove-level shrinkage restrictions ^The active fastening device of the item-receiving range, wherein the package is a member of the elastic member, and the first elastic member is sleeved at the end of the element Abutting against the central control component, the missing other end abuts against the fastening component. The movable fastening device according to claim 9, wherein the through hole wall of the gas t-connecting member is provided with a supporting portion, and the second biasing end of the central control member A second stopping portion is disposed between the movable limiting ends, and the first elastic member 70 is a coil spring. One end of the first elastic member abuts against the second stopping portion of the central control member, and the opposite end abuts In the first stop of the sin. The movable fastening device of claim 1, wherein the fixed body comprises a first end, a second end opposite to the 4-end, and a first end connected to the first end And the hole of the second end, and the fastening component is disposed in the slot/hole of the fixing body. 12. The movable fastening device according to the above aspect of the invention, wherein the fixed system is a U-shaped body, the groove/hole is formed in the middle of the U-shaped body. The movable fastening device according to claim 11, wherein the system is a hollow sleeve, and the groove/hole is formed in the middle of the sleeve. The movable fastening device according to Item π of the patent application, wherein the second elastic component is included in the fastening component, and the second elastic component is sleeved on the fastening component, and the top end of the second elastic component is Relying on the fastening element, the opposite end abuts against the fixed body. The movable fastening device according to claim 14, wherein the first urging end of the fastening component is provided with a third urging portion, and the solid/two body slot/hole is provided with a The fourth elastic portion is a coil spring, and one end of the second elastic member abuts against the control portion of the fastening member, and (4) - the terminal is configured to form the body broadcast portion.
TW100113187A 2011-04-15 2011-04-15 Movable coupling device TW201241327A (en)

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TWI637113B (en) * 2017-03-09 2018-10-01 恒昌行精密工業有限公司 Offset fixing device
CN109099035B (en) * 2017-06-21 2020-06-23 恒昌行精密工业有限公司 Deviation fixing device

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FR2742193B1 (en) * 1995-12-08 1998-02-27 Mavic Sa QUICK LOCKING AXLE FOR USE ON A CYCLE
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TWI378185B (en) * 2009-06-17 2012-12-01 King Slide Works Co Ltd Connecting fitting
TWM399218U (en) * 2010-09-28 2011-03-01 Da Ting Prec Industry Co Ltd Rapid fastening device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104571269A (en) * 2013-10-10 2015-04-29 英业达科技有限公司 Fast-disassembly fastening component

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