TWM412037U - Coupling device of tool - Google Patents

Coupling device of tool Download PDF

Info

Publication number
TWM412037U
TWM412037U TW100207102U TW100207102U TWM412037U TW M412037 U TWM412037 U TW M412037U TW 100207102 U TW100207102 U TW 100207102U TW 100207102 U TW100207102 U TW 100207102U TW M412037 U TWM412037 U TW M412037U
Authority
TW
Taiwan
Prior art keywords
sleeve
core rod
tool
hole
groove
Prior art date
Application number
TW100207102U
Other languages
Chinese (zh)
Inventor
Xiang-Zhen You
Original Assignee
Xiang-Zhen You
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xiang-Zhen You filed Critical Xiang-Zhen You
Priority to TW100207102U priority Critical patent/TWM412037U/en
Publication of TWM412037U publication Critical patent/TWM412037U/en

Links

Landscapes

  • Mutual Connection Of Rods And Tubes (AREA)

Description

M412037 五、新型說明: 【新型所屬之技術領域】 本創作隸屬一種可快速拆換套筒的工具套接技術, 具體而言係指一種結構簡單、且易於操作的工具之套接 裝置,藉以增進使用的便利性。 ' 【先前技術】M412037 V. New description: [New technical field] This creation belongs to a tool socket technology that can quickly remove the sleeve. Specifically, it refers to a socket device with simple structure and easy operation. Convenience of use. 'Prior art

按,套接裝置係一種用於串接驅動工具與套筒的接 桿,其兩端分別具有供驅動工具嵌套之驅動部與供套筒 嵌套之套合部,而由於套筒具有多種不同的規格,因此 套接裝置需依工作需要不斷的更換不同套筒,而傳統套 接裝置的套合部係呈多角柱狀的設計,其僅達到驅動的 作用丄而無法有效卡掣套筒,造成套筒在使用過程中向 下掉落的問題,影響到使用的便利性與效率; 因此在考量提高套筒套接時的穩固性時,目前常見 的方式係於該套接裝置的套筒套合部上設置有由彈簧頂 撐的定位鋼珠,而套筒之套合部則形成對應的卡掣凹 =三以利用向上頂撐之定位鋼珠來相對卡掣凹槽產生卡 =位作用’且可能施力插拉套筒時,可向下壓縮定位 者珠後拆換該套筒,但由於彈簧會有疲乏與老化的門 ^ ’再加上切凹槽長時間使用後的損耗,其在使用1 二:喪失原有的定位效果。而如採加深卡掣 曰/衣又或彈簧力道來改善,則會存在拆換不易的問題。 為此 業界進一步於工具之套合部上設有快拆結 ,其主要係透過快拆結構來驅使定位鋼珠能相對 生選擇性鎖卡或釋放的作用,以方便套筒與工具的^ 3 接或分離,並改善傳統定位鋼 者不僅結_為_,補的3 ’但現有 構,另一手再將套筒相對工且進行U早 1手=作快拆結 造成操,的不便,係目„==:=作’ 套接^之相:單手操作的 ^ ^ 心仗用者的需未,有鑑於斯,本|丨 【新型内容】 的工單手操作 工 具二本佳的 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:其兩料分職驅動工 具與套筒插套,該套接裝置包含有; 心柃,其一端具有供驅動工具插掣的驅動部,該 这桿另端形成有—餘段,且嵌插段上賴有一插孔, 插孔内設有一頂撐有壓縮彈簧之凸柱; 一袖套,其異於芯桿的一端形成有供套筒選擇性套 設之套合部,該袖套另端形成有供前述嵌插段相對插掣 之嵌插孔,且袖套於嵌插孔内形成有一對應前述凸柱的 2閉長槽,供袖套與芯桿能產生前後相對、且受限制的 滑移’又袖套中心形成有一連通後插孔之軸孔,且袖套 於套合部_L形成有—連通軸孔之珠孔,珠孔可供容設一 能上、下移動之鎖卡件; y 制動件,其係滑設於袖套之軸孔内,該制動件並 =成有一貼靠芯桿相對端面之推抵部,又制動件上形成 前述鎖卡件之斜推槽,且斜推槽具有能向上頂 *丨私丛件之鎖卡部與向下收置鎖卡狀釋放部,再者該 抵部與嵌魏間有—能產生向後復位預 套接前述技術手段的具體實現,使本創作之 :預力向域,而產生鎖卡作 而達到;時,更可直接釋放套筒, 之效’並能有效的簡化結構且===筒 明如后’同時讓熟悉該項技=者: 【實施方式】 附圖二 工具之套接裝置,隨 雜裝置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,並祚限 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 申请專利範圍内,根據本創作之具體實施例的設計與需 求而進行變化。 凊參閲第一圖所示,本創作之套接裝置至少包含有 复心桿(10)、一袖套(20)及一制動件(3〇)所組成, 其中供驅動工具插接之芯桿(10)與供套筒(50)套接 =袖套(20)可相對串接,而設於袖套(20)内的制動 牛(30)可選擇性產生鎖卡套筒(5〇)之動作; 第一至於本貪H乍較佳實施例之詳細構成,則請配合參照 的一 1二及三圖所顯示者,其中芯桿(10)異於袖套(20) 另姓ΐ具有供驅動工具插掣的驅動部(11),且芯桿(10) 可與袖套⑽相對插接之多角絲, =37)上形成有-插孔(13),插孔(13)内 菁二=簧二彳插孔(13)於壓縮彈 能凸(5) ’該凸柱(15)並具有 =免(12)表面的突出部(15〇) 嵌插與:他^ (5〇)而異桿(1Q)的—端形成有供套筒 且柚in = 之套合部(21)【如第四〜六圖所示】 )另卿成有供芯桿(1G)嵌插段(12)相 M412037 對插掣之多角狀嵌插孔(22),嵌插孔(22)内壁並形 成有供芯桿(10)之凸柱(15)突出部(15〇)滑移的^ 閉長槽(23)【如第二、三圖所示】,又袖套(2〇)中 心形成有一連通嵌插孔(22)之貫穿狀軸孔(25),該 軸孔(25)可供前述制動件(3〇)插設,且袖套(2〇) 於套合部(21)上形成有一連通軸孔(25)之珠孔(26), 珠孔(26)可供容設一可上、下移動之鎖卡件(27), 該鎖卡件(27)係選自鋼珠;Pressing, the socket device is a post for connecting the driving tool and the sleeve in series, and the two ends respectively have a driving portion for nesting the driving tool and a sleeve portion for nesting the sleeve, and the sleeve has various kinds of Different specifications, so the socket device needs to change different sleeves according to the work requirements, and the sleeve part of the traditional socket device has a polygonal column design, which only achieves the driving effect and cannot effectively clamp the sleeve. , causing the sleeve to fall down during use, affecting the convenience and efficiency of use; therefore, when considering the stability of the sleeve when adjusting, the current common method is the sleeve of the socket device. The sleeve part is provided with a positioning steel ball supported by the spring, and the sleeve part of the sleeve forms a corresponding card groove concave=three to utilize the positioning steel ball of the upward top support to generate a card position position relative to the card groove. 'And when the force of the pull sleeve can be applied, the sleeve can be compressed downward to replace the sleeve, but the spring will have fatigue and aging door ^ plus the loss of the groove after prolonged use, It is in use 1 2: Loss of the original Bit effect. If the deepening of the card, the clothing, or the spring force is used to improve, there will be a problem that the replacement is not easy. For this reason, the industry has further quick-release knots on the tool fittings. The main purpose is to drive the positioning steel balls to selectively lock or release the fasteners through the quick-release structure, so as to facilitate the connection of the sleeves and the tools. Or separation, and improve the traditional positioning of the steel not only the knot _, _ 3' but the existing structure, the other hand and then the sleeve relative work and U early 1 hand = quick release caused by the operation, the inconvenience, the system „==:=作's splicing ^ phase: one-handed operation ^ ^ The need of the palpitary user is not, in view of the s, this | 丨 [new content] work single hand operation tool two good for this This creation mainly uses the following technical means to achieve the specific purpose and effectiveness of the creation: the two materials are divided into driving tools and sleeve inserts, the socket device includes; the heart is squatted, one end has a drive The driving part of the tool insert, the other end of the rod is formed with a surplus section, and the insertion section has a jack, and the jack is provided with a protruding post supporting the compression spring; a sleeve, which is different from the core One end of the rod is formed with a sleeve portion for selectively arranging the sleeve, and the other end of the sleeve is formed The insertion hole of the inserting portion is opposite to the insertion hole, and the sleeve is formed in the insertion socket with a 2 closed long groove corresponding to the protrusion, so that the sleeve and the core rod can generate front and rear relative and limited sliding 'The sleeve center is formed with a shaft hole that communicates with the rear jack, and the sleeve is formed in the sleeve portion _L with a bead hole connecting the shaft hole, and the bead hole can accommodate a lock card capable of moving up and down The y brake member is slidably disposed in the shaft hole of the sleeve, and the brake member is formed with a pushing portion abutting against the opposite end surface of the core rod, and the brake member forms an oblique pushing groove of the locking member. The oblique pushing groove has a locking card portion capable of upwardly arranging the private component and a locking card-shaped releasing portion downwardly, and the abutting portion and the embedded wei can generate a backward reset pre-socketing technique. The specific realization makes the creation of the pre-force: the pre-force to the domain, and the lock card is made to achieve; when, the sleeve can be directly released, and the effect can be effectively simplified and the structure can be effectively simplified. Those skilled in the art: [Embodiment] FIG. 2 is a socket device of a tool, a specific embodiment of a device, and a component thereof. All references to front and back, left and right, top and bottom, upper and lower, and horizontal and vertical are for ease of description only, and do not limit the creation, nor limit its components to any position or direction. The drawings and the dimensions specified in the specification may be changed according to the design and needs of the specific embodiments of the present invention without departing from the scope of the patent application of the present invention. 凊 Referring to the first figure, the creation The socket device comprises at least a retracting rod (10), a sleeve (20) and a braking member (3〇), wherein the core rod (10) and the sleeve (50) for inserting the driving tool The socket=sleeve (20) can be connected in series, and the brake cow (30) disposed in the sleeve (20) can selectively generate the action of the lock sleeve (5〇); For a detailed configuration of the preferred embodiment, please refer to the ones shown in the referenced Figures 1 and 3, wherein the core rod (10) is different from the sleeve (20) and has a driving portion for driving the tool insert (11). ), and the core rod (10) can be inserted into the multi-angle wire opposite the sleeve (10), and the socket can be formed on the =37) 13), the jack (13) inner cyanine = spring two 彳 jack (13) in the compression bomb can be convex (5) 'the stud (15) and has a = (12) surface protrusion (15 〇) Insertion and: he ^ (5〇) and the end of the different rod (1Q) is formed with a sleeve for the sleeve and pomelo in = (21) [as shown in the fourth to sixth figures] The core rod (1G) insert section (12) phase M412037 is inserted into the polygonal insertion socket (22), and the inner wall of the insertion hole (22) is formed with a protrusion (15) protruding from the core rod (10). The (15〇) slipping long groove (23) [as shown in the second and third figures], and the center of the sleeve (2〇) is formed with a through-shaft hole that communicates with the insertion hole (22) ( 25), the shaft hole (25) is inserted into the braking member (3〇), and the sleeve (2〇) is formed on the fitting portion (21) with a bead hole connecting the shaft hole (25) (26) The bead hole (26) is adapted to accommodate a lock member (27) movable up and down, the lock member (27) being selected from the steel ball;

前述制動件(30)則係於對應芯桿(1〇) 一端形成 有一較大徑的推抵部(31),該推抵部(31)適可貼 於芯桿(10)之推抵端面(16),讓制動件(3〇)能與 = 1(0同步移動’又制動件(3〇)於對應袖套(2〇、 =^27)處形成有—斜推槽(32),且斜推槽(32) 供筒⑽)的前端形成有—較淺之鎖卡部(321), :鎖:件(27)向上推出’該斜推槽(32)另於對應 U的後Ϊ形成有一較深之釋放部( 322),供鎖 肖下谷置再者制動件(3G)於大徑推抵部 袖套(20)嵌插孔(22)間頂撐有一彈性件, 讓制動件(30)可產生向後復位之預力; 藉此,在正常狀況下,制翻姓,πλ、 ^ (奶作_卡件⑽^件=〇)可,斜推槽 之動作,進練構成4構生鎖卡套筒(5〇) 之套接敦置者。 構_、且料手操作的工具 】於本創際運用,則係如第四、五及六圖所 顯不者’當欲操作套筒(5G)套接於套接裝置時,則係 7 (50)以套合孔(51)套設於套接裝置之柚 之:二(丨T上【如第四圖所示】,接著可利用套筒(5〇 卡件⑺)【如第五圖所示】,如此可令鎖^) <鎖 df (3G)斜推槽(32)之鎖卡部(32ι)移之 此可拉動制動件(3〇)向前移動’而當勤因 應套筒(50)冬入了丨、上由, n C27) η HI套°子(51)之卡I凹槽(53)時【如第 /所不】’則由於鎖卡件⑼上方得 第 使時制動件(3〇)受彈性件(35)回復預力作 後移動’使制動件(30)斜推槽(32)之鎖卡 向 件(27),而將鎖卡件(27)向上推“ U(50)之卡掣凹槽,讓套接裝置達到鎖卡該套J (50)之目的,且不致任意滑脫; 琦 而當需要釋放套筒(5〇)時,則 作,其係向後推動袖套⑽) 掣二操 使制動件⑽能產_袖套⑽, 【如第五圖所示】,此== 將套筒⑽取下拆換卡!:=圍’進而可 了避免套肖⑽被任意拆換,而能增進操作的便利性。 者,二有7實施例,其係如第七、八圖所示 者其中4 (10)係於對應袖套 上形成有-環扣槽Π7) >的㈣& (12) 該衣扣槽(17)可供一對應 M412037 之C型扣片(18)相對扣掣,而袖套(20)則於嵌插孔 (22)之封閉長槽(16)前緣形成有一較大徑的容置環 槽(24) ’讓前述c型扣片(18)可先置設於其中,當 芯桿(10)之嵌插段(12)插入、且環扣槽(17)對應 時,C型扣片(18)可相對扣掣於芯桿(1〇)之環扣槽 (17)内【如第八圖所示】’使袖套(20)能與芯桿(1〇) 產生刖、後相對滑移的作用,其一樣具前述的功效與目 的。 綜上所述’本創作具有上述眾多的·實用價值’因此 本創作確實為一新|員進步的創作,在相同的技術領域中 未見相同或近似的產品公開使用,故本創作已符合創作 專利的要件,乃依法提出申請,祈請早曰賜准本案創作 專利。 【圖式簡單說明】The braking member (30) is formed with a larger diameter pushing portion (31) at one end of the corresponding core rod (1), and the pushing portion (31) is adapted to be attached to the pushing end surface of the core rod (10). (16), the brake member (3〇) can be formed with the = 1 (0 synchronous movement 'and the brake member (3 〇) at the corresponding sleeve (2 〇, = ^ 27) - oblique thrust groove (32), And the front end of the oblique pushing groove (32) for the cylinder (10) is formed with a shallow locking portion (321), and the locking member (27) is pushed upwards. The inclined pushing groove (32) is further connected to the rear of the corresponding U. Forming a deeper release portion (322) for locking the lower valley and then the brake member (3G) for supporting the upper portion of the large-diameter pushing portion sleeve (20) with an elastic member for the brake member (30) A pre-force that can be reset backwards; thereby, under normal conditions, the surname, πλ, ^ (milk _ card (10) ^ 〇 = 〇) can be, the action of the oblique push groove, training constitutes 4 Build the lock sleeve (5〇) of the socket. The structure of the _, and the hand-operated tools] used in this case, as shown in the fourth, fifth and sixth figures, when the sleeve (5G) is to be socketed to the socket, the system is 7 (50) The sleeve hole (51) is set on the pouch of the socket device: two (丨T on [as shown in the fourth figure], and then the sleeve (5〇 card member (7)) can be used [such as the fifth As shown in the figure, this can make the lock ^) < lock df (3G) oblique push slot (32) lock card portion (32 ι) move this pullable brake (3 〇) forward move 'and when the response Sleeve (50) winter into the 丨, upper by, n C27) η HI sleeve ° (51) card I groove (53) [such as the first / no] 'because the lock card (9) above the first When the brake member (3〇) is returned to the pre-force by the elastic member (35), the brake member (30) is tilted to push the lock (32) of the slot (32), and the lock member (27) is upward. Push the "U (50) card 掣 groove, so that the socket device can achieve the purpose of locking the set J (50), and does not slip freely; Qi and when the sleeve needs to be released (5 〇), then, It pushes the sleeve (10) backwards. The second brake makes the brake (10) produce _ sleeve (10), [as shown in the fifth figure. 】, this == remove the sleeve (10) to remove the card!: = circumference 'and thus can avoid the sleeve (10) is arbitrarily replaced, but can improve the convenience of operation. In the seventh and eighth figures, 4 (10) is formed on the corresponding sleeve and has a ring-shaped groove 7) > (4) & (12) The buckle groove (17) is available for a type C corresponding to M412037 The buckle piece (18) is opposite to the buckle, and the sleeve (20) is formed with a larger diameter receiving ring groove (24) at the front edge of the closed long groove (16) of the insertion hole (22). The buckle piece (18) can be first disposed therein. When the inserting section (12) of the core rod (10) is inserted and the ring buckle groove (17) corresponds, the C-shaped buckle piece (18) can be relatively buckled on the core. In the ring buckle groove (17) of the rod (1〇) [as shown in the eighth figure], the sleeve (20) can be made to be squatted and then relatively slipped with the core rod (1〇), which has the same The efficacy and purpose of the above. In summary, 'this creation has many of the above-mentioned practical values', so this creation is indeed a new creation of the staff, and the same or similar products are not publicly used in the same technical field, so This creation has been in line with the creation Elements of the patent, is proposed to apply the law, saying prayers early thanks to the creation of a quasi patent case. [Brief description of the drawings]

第一圖:係本創作第一實施例之套接裝置立體分解示意 第_圍·圖,其顯示各主要元件的態樣與相對關係。 —.係本創作第一實施例之套接裝置組成剖面示意 第三圖·圖,其揭示本創作組成後之内部狀態。 。2本創作第一實施例之套接裝置局部放大示意 圖0 第 四圖 第五圖 i亡實際使用時套筒套接該套接裝置的 於實際使用時套筒套接該套接裝置的 〜動作示意圖。 第,、圖於實際使用時套筒完成套接該套接裝 直的勤作示意圖。 第七圖·係本創作第二實關之套接裝置立體分解示意 圖,其顯示各主要元件的態樣與相對關係。 第八圖:係本創作第二實關之套接裝置局部放大示意 圖,其揭示該實施例組成後之内部狀態。 【主要元件符號說明】 (10 )芯桿 (11 )驅動部 (12)嵌插段 (13)插孔 (14)壓縮彈簧 (15)凸柱 (150)突出部 (16 )推抵端面 (17)環扣槽 (18) C型扣片 (20)袖套 (21)套合部 (22)嵌插孔 (23)封閉長槽 (24)容置環槽 (25)軸孔 (26)珠孔 (27)鎖卡件 (30)制動件 (31)推抵部 (32)斜推槽 (321)鎖卡部 ( 322)釋放部 (35)彈性件 (50)筒體 (51)套合部 (52)倒角 (53)卡掣凹槽The first figure is a perspective exploded view of the socket device of the first embodiment of the present invention, which shows the aspect and relative relationship of each main component. - The cross-sectional schematic diagram of the socket device of the first embodiment of the present invention is a third figure, which reveals the internal state after the composition of the present creation. . 2 Partially enlarged schematic view of the socket device of the first embodiment of the present invention. FIG. 4 is a fifth view. FIG. 1 is a partial operation of the sleeve sleeved to the sleeve device when the sleeve is actually used. schematic diagram. First, the figure is used in the actual use of the sleeve to complete the socket and the straight work diagram. The seventh figure is a three-dimensional exploded schematic diagram of the socket device of the second real-time creation, which shows the aspect and relative relationship of each main component. The eighth figure is a partially enlarged schematic view of the socket device of the second practical example of the present invention, which reveals the internal state after the composition of the embodiment. [Description of main component symbols] (10) Core rod (11) Driving part (12) Inserting section (13) Jack (14) Compression spring (15) Tab (150) Projection (16) Pushing end surface (17) ) Ring groove (18) C-shaped clasp (20) Sleeve (21) Fitting part (22) Inserting socket (23) Closing long groove (24) accommodating ring groove (25) Shaft hole (26) Bead Hole (27) lock member (30) brake member (31) push-up portion (32) oblique push groove (321) lock card portion (322) release portion (35) elastic member (50) cylinder (51) fit Part (52) chamfer (53) click groove

Claims (1)

M412037 六、申請專利範圍·· 1、一種工具之套接裝置(三),其兩端可分別供驅動工 具與套筒插套,該套接裝置包含有; 二芯桿,其一端具有供驅動工具插掣的驅動部該 芯桿另端形成有一嵌插段,且嵌插段上形成有一插 孔’插孔内設有一頂撐有壓縮彈簧之凸桂; 袖套,其異於芯桿的一端形成有供套筒選擇性套 设之套合部,該袖套另端形成有供前述嵌插段相對 插掣之嵌插孔,且袖套於嵌插孔内形成有一對應前 述凸柱的封閉長槽,供袖套與芯桿能產生前後^相 對、且受限制的滑移,又袖套中心形成有一連通嵌 插孔之軸孔,且袖套於套合部上形成有一連通軸^ 之珠孔,珠孔可供容設一能上、下移動之鎖卡件; 二制動件,其係滑設於袖套之軸孔内,該制動 形成有-貼靠芯桿相對端面之推抵部, 形成有一對應前述鎖卡件之斜推槽,且 能向上頂出鎖卡件之鎖卡部與向下收置鎖! ,部,再者該㈣件於純部與嵌插孔間頂一 能產主向後復位預力之彈性件。 芽 抵端面’供制動件之推抵部貼靠。乂成有一推 3 T申請=圍第1項所述的工具之套接f置 (二)’其中該鎖卡件係選自鋼珠。接褒置 M412037 4、 一種工具之套接裝置(三),其兩端可分別供驅動 工具與套筒插套,該套接裝置包含有; 一芯桿,其一端具有供驅動工具插掣的驅動部,該 芯桿另端形成有一嵌插段,且嵌插段上形成有一環 扣槽,環扣槽可供一對應之C型扣片相對扣掣; 一袖套,其異於芯桿的一端形成有供套筒選擇性套 設之套合部,該袖套另端形成有供前述嵌插段相對 插掣之嵌插孔,且袖套於嵌插孔内形成有一對應前 述環扣槽的封閉長槽,封閉長槽前緣並形成有一供 前述C型扣片預先置設之較大徑容置環槽,供袖套 與芯桿能產生前後相對、且受限制的滑移,又袖套 中〜形成有一連通嵌插孔之軸孔,且袖套於套合部 上形成有一連通軸孔之珠孔,珠孔可供容設一能 上、下移動之鎖卡件; 一制動件,其係滑設於袖套之軸孔内,該制動件並 形成有一貼靠芯桿相對端面之推抵部,又制動件上 形成有一對應前述鎖卡件之斜推槽,且斜推槽具有 能向上頂出鎖卡件之鎖卡部與向下收置鎖卡件之釋 放部,再者該制動件於推抵部與板插孔間頂撑有一 能產生向後復位預力之彈性件。 5、 如一中請專利範圍第4項所述的工具之套接裝置 (二),其中該鎖卡件係選自鋼珠。 6、 如一中請專利範圍第4項所述的工具之套接震置 (二),其中該芯桿於對應袖套的一端形成有一 推抵端面,供制動件之推抵部貼靠。 12M412037 VI. Scope of Application for Patention··1. A tool socket device (3), which can be used for driving tool and sleeve inserting sleeve at both ends, the socket device includes; two core rods, one end of which has driving The driving part of the tool insert has an insertion section formed on the other end of the core rod, and a socket is formed on the insertion section. The socket is provided with a ridge protruding from the compression spring; the sleeve is different from the core rod. One end is formed with a sleeve portion for selectively sleeved sleeves, and the other end of the sleeve is formed with an insertion hole for inserting the insertion portion relative to the insertion hole, and the sleeve is formed in the insertion socket to form a corresponding protrusion. The long slot is closed, so that the sleeve and the core rod can generate opposite and opposite sliding movements, and the center of the sleeve is formed with a shaft hole that communicates with the insertion hole, and the sleeve forms a communication on the sleeve portion. The bead hole of the shaft ^, the bead hole can accommodate a lock member capable of moving up and down; the second brake member is slidably disposed in the shaft hole of the sleeve, and the brake is formed with the opposite end face of the core rod The pushing portion is formed with a diagonal pushing groove corresponding to the foregoing locking member, and can be lifted upward The latch member and the receiving portion downwardly facing lock! In addition, the (four) piece is between the pure part and the embedded jack, and the elastic part that can restore the pre-force backwards. The bud abutting end face abuts against the pushing portion of the brake member. There is a push 3 T application = the socket of the tool described in item 1 (2) where the lock is selected from steel balls. The connecting device M412037 4, a tool socket device (3), the two ends of which can respectively be used for driving the tool and the sleeve inserting sleeve, the socket device comprises: a core rod, one end of which has a driving tool for inserting a driving portion, the other end of the core rod is formed with an inserting portion, and a ring-shaped buckle groove is formed on the inserting portion, the ring-shaped buckle groove is provided for a corresponding C-shaped buckle piece relative to the buckle; a sleeve is different from the core rod One end of the sleeve is formed with a sleeve for selectively arranging the sleeve, and the other end of the sleeve is formed with an insertion hole for inserting the insertion portion relative to the insertion hole, and the sleeve is formed in the insertion socket to form a corresponding buckle The closed long groove of the groove closes the front edge of the long groove and is formed with a large diameter accommodating ring groove for the C-shaped clasp to be pre-positioned, so that the sleeve and the core rod can generate front and rear relative and restricted sliding, In the sleeve, a sleeve hole is formed to connect the insertion hole, and a sleeve hole is formed on the sleeve portion to connect the shaft hole, and the bead hole can accommodate a lock member capable of moving up and down. a brake member, which is slidably disposed in a shaft hole of the sleeve, and the brake member is formed with a core rod phase The pushing portion of the end surface is formed with a diagonal pushing groove corresponding to the locking member, and the inclined pushing groove has a locking portion capable of pushing up the locking member upward and a releasing portion for receiving the locking member downward. Furthermore, the brake member has a resilient member capable of generating a rearward resetting force between the pushing portion and the plate insertion hole. 5. The socket device (2) of the tool of claim 4, wherein the lock member is selected from the group consisting of steel balls. 6. The sleeve of the tool according to item 4 of the patent scope (2), wherein the core rod has a pushing end surface at one end of the corresponding sleeve for abutting against the pushing portion of the braking member. 12
TW100207102U 2008-12-09 2008-12-09 Coupling device of tool TWM412037U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW100207102U TWM412037U (en) 2008-12-09 2008-12-09 Coupling device of tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW100207102U TWM412037U (en) 2008-12-09 2008-12-09 Coupling device of tool

Publications (1)

Publication Number Publication Date
TWM412037U true TWM412037U (en) 2011-09-21

Family

ID=46419313

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100207102U TWM412037U (en) 2008-12-09 2008-12-09 Coupling device of tool

Country Status (1)

Country Link
TW (1) TWM412037U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI803441B (en) * 2022-10-28 2023-05-21 林琮淂 Connection structure for operation free

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI803441B (en) * 2022-10-28 2023-05-21 林琮淂 Connection structure for operation free
EP4360807A1 (en) 2022-10-28 2024-05-01 Tsung-Te Lin Operation-free connection structure

Similar Documents

Publication Publication Date Title
TWM422096U (en) Rotable quick-release device
US7331567B2 (en) Coupling device for two connecting poles
TW201132464A (en) Tool joint structure
TWM406385U (en) Adjustable supporting structure of armrest of chair
TWI273197B (en) Part fixing tool and nailing device
TWI313211B (en)
TWM412037U (en) Coupling device of tool
TW201111215A (en) Bicycle frame
TWI241231B (en) Fitting block of quick release bit holder
TWI359261B (en)
TW201105545A (en) A clipless pedal for bicycles
TWM294358U (en) Improved structure for glue gun
TWM316131U (en) Improved structure for the square head of sliding rod to release rapidly
TWM344941U (en) MC power transmission structure of MC power vice
TW200948546A (en) Extension bar for tool
TWI251479B (en) Synchronous sliding device for three-sectioned slide rail
TW200846237A (en) Quick-release structure for bike and quick-release system assembly
TW201038365A (en) Ratchet wrench replacing structure
TWI359062B (en)
TWI263566B (en) Electric nailing gun having function of adjusting impact force
TWM247354U (en) An attach and detach structure of a screwdriver head socket
CN202123499U (en) Thumbtack puller
TWI286179B (en) A to-and-fro type sliding structure
CN201001708Y (en) Mop
TW200810891A (en) Bike-maintenance rack

Legal Events

Date Code Title Description
MK4K Expiration of patent term of a granted utility model