TWM399783U - Sleeve ball shaped connector structure - Google Patents

Sleeve ball shaped connector structure Download PDF

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Publication number
TWM399783U
TWM399783U TW99219483U TW99219483U TWM399783U TW M399783 U TWM399783 U TW M399783U TW 99219483 U TW99219483 U TW 99219483U TW 99219483 U TW99219483 U TW 99219483U TW M399783 U TWM399783 U TW M399783U
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TW
Taiwan
Prior art keywords
sleeve
shape
hole
joint structure
ball joint
Prior art date
Application number
TW99219483U
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Chinese (zh)
Inventor
Yi-He Liao
Original Assignee
Yi-He Liao
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Publication date
Application filed by Yi-He Liao filed Critical Yi-He Liao
Priority to TW99219483U priority Critical patent/TWM399783U/en
Publication of TWM399783U publication Critical patent/TWM399783U/en

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Description

M399783. 五、新型說明: 【新型所屬之技術領域】 本創作係屬多角度用套筒的技術領域,尤其是指一種 適用於多種角度變化的施力操作暨快速更換或維修的便利 性操作。 【先前技術】 乙苌同稱le —砮两主體,其頂端 面為-向内凹設的四角形孔及其底端面為—向内凹設的多 角形孔’錢上述四㈣孔及多角形孔間係藉由—圓孔作 用而呈相連通狀,如此,即可使棘輪扳手之1頭直接插 入至套筒主體的四角孔内,再將套筒 套置於蟬柃i;嫂μ絲私 體的夕角形孔直接 套置於螺栓或螺帽上轉動,而達到利用棘輪 螺帽給予鬆脫拆除或鎖緊的現象; ’、一 然而,若欲執行斜孔内的螺栓或螺 時,往往會因套筒主體與棘輪扳手之四角或鎖緊 狀,以致使其無法拆卸或鎖緊物 曰呈非垂直 【新型内容】 料為其—大困擾。 有鑑於此’本創作人為改進上 缺失,遂㈣n種藉㈣止件 料構造的各項 ==,而使得擋止件,能限SC套筒主體 型狀的調整部是否繼續往下㈣, 連動件之多邊球 為控制連動件是否 與套筒主_形成—整體性或呈脫離分開的依撼。 緣是’本釗作揭露一種套筒式球型接頭構造’包含: 套筒主體的頂端面設有凹陷狀的四方孔及其底端面设 有非圓形G3陷狀的套接孔,且套接孔内側適當處分別形成 有一貫穿壁面暨可供擋止件螺合鎖固調整用的嫘孔及設有 —端組設限位用的凹環槽; 一彈性件’其一端係組設於套筒主體之套接孔内的凹 環槽及其另1則懸空置於套接孔内; 連動件’其一端為可容置於套接孔内的多邊球髮狀 調整部及其另—端為具有可帶動物件或X具配件轉動的驅 動4及已位於調整部至驅動部間的環凹狀頸部; 擒止件’其一端為具有限制連動件之多邊球塑狀調 整4往下掉落用的弧形狀頂推部、其另-端為具有供工具 套c»施力用的驅動部、及設置於頂推部至驅動部間的螺紋 部; 藉由上述構造’方能利用擒止件之螺紋部螺合於套筒 主體之螺孔内的深$位置來作為控制連動妓否與套筒主 體間形成—整體性或呈脫離分開的依據;如此,其不但具 有角度變化的連軸作性,以增加其使㈣作的廣度、場 所及提间使㈣機外,同時,料有快速雜或更換的簡 單操作’且崎低^本為其進步性功效。 【實施方式】 M399.783, 本創作係有關於一種套筒式球型接頭構造,請參閱第 一圖至第六圖所示,其至少包括有套筒主體丄、擋止件3、 彈性件5及連動件6所組成,其中,套筒主體1的頂端面 设有凹陷狀的四方孔1〇及其底端面設有非圓形凹陷狀的 套接孔1 1 ’而套接孔1 1的開口端端緣處形成有向外側 漸開的雜面部1 1 1,且於套接孔1 1内側適當處分別形 成有一貫穿壁面暨可供擋止件3螺合鎖固調整用的螺孔1 1 2及設有一可供彈性件5 —端組設限位用的凹環槽工工 3 ’而上述套接孔1 1係為多邊形(如:四邊形或六邊形 等)為最佳; 一擔止件3 ’其一端為具有限制連動件6之多邊球型 狀調整部6 0往下掉落用的弧形狀頂推部3 〇、其另一端 為具有供工具套合施力用的驅動部3 2、及設置於頂推部 3 0至驅動部3 2間的螺紋部3 1 ; 一彈性件5,其一端係組設於套筒主體1之套接孔1 1内的凹環槽113及其另一端則懸空置於套接孔11 内’又’彈性件5的形狀係呈錐形狀(即最大外徑係朝軸 心方向以螺旋方式暨斜向一側的漸收束狀)或圈繞狀(即 最大外徑係朝平面中心方向呈螺旋方式的漸收束狀)為最 佳’而上述彈性件5可為壓縮彈簧、拉伸彈簧、彈片等加 以取代; 一連動件6,其一端為可容置於套接孔1 1内的多邊 5 M399783, 球型狀調整部6〇及其另一端為具有可帶動物件或工具配 等轉動的驅動σρ 6 2及已位於調整部6 〇至驅動部6 2 間的環凹_部61 ;而上述之驅動部62可為凸—字形 狀、凸十字形狀、凸六角形狀(如第四圖)、凸梅花形狀 (如第五圖)、凸四角形狀(如第八圖)、凹六角形狀(如 第七圖)、凹齒型狀(如第六圖)··等加以取代’且驅 動部6 2係具有直接方式或間接方式將螺栓或螺帽給予緊 • 密鎖固或鬆開之用; 當欲將已緊密鎖固於壁孔8内底斜面8 〇上的螺检8 5給予餐開(如第二圖)時,僅需先將扳動卫具9的四角 頭9 0嵌入卡合於套筒主體丄的四方孔丄〇内,再將已容 置卡掣於套筒主體i之套接孔! i内的連動件6調整至所 需要的角度(因連動件6一端的多邊球型狀調整部6 〇係 位於夕邊形的套接孔1 1内,而能使連動件6與套筒主體 ‘ 1之套接孔11間調整至適當的角度或夾角,再加上,套 接孔1 1的開口端端緣處設有向外側漸開的錐面部1 1 1,而能使套筒主體1與連動件6間的調整角度或夹角變 大)後,即可將連動件6之凸十字形狀的驅動部6 2直接 插入至已位於内底斜面8 0上的螺栓8 5頂面上,如此, 即可開始施力於扳動工具9而迫使其帶動套筒主體丄及連 動件6跟著轉動,進而迫使已位於連動件6上的凸十字形 狀驅動部6 2能順利將螺栓8 5給予鬆開,以達到鬆開拆 卸的功效; 當連動件6的驅動部6 2受損或形式不同時,即可利 用工具套合於擔止件3的驅動部3 2上作轉動,而致使擔 止件3能旋開向右侧移動,直至擋止件3的弧形頂推部3 〇的最左端至相對侧的套接孔11間的距離大於連動件6 之多邊球型調整部6 〇的最大尺寸,此時,由於連動件6 爻地心引力作用所產生的重量(即往下移動的力量,如: 從直徑較小的頸部6 1變成直徑較大的調整部6 〇 )作 用,再加上,已受連動件6之調整部6 〇壓迫而組設位於 套接孔1 1内的彈簧7之反彈力作用下,而能確實使連動 件6從套筒主體1之套接孔1 i内被彈出而呈脫離分開的 現象(如第三圖); 反之,亦可將另一的連動件6或維修後的連動件6往 套筒主體1之套接孔1 1内插入,而使得連動件6之調整 部6 0會強制壓迫套接孔1 1内的彈性件5呈收縮狀,直 至連動件6之頸部6 1移動至螺孔1 1 2的側方後,即可 施力轉動擋止件3的驅動部3 2而受螺孔1 1 2的引導作 用下’方能使已位於擋止件3 —端的弧形頂推部3 0最左 端恰能移動至嵌入連動件6的頸部6 1為止,如此,即可 完成一維修或更換的簡單式組裝操使用的功效; 請參閱第七圖,其乃為本創作第一圖配合另一連動件 6的驅動部6 2呈凹六角形狀時的實施態樣圖,其主要改 M399783 變係在於:將原連動件6的驅動部6 2為凸十字形狀改變 為凹六角形狀,且該驅動部6 2係可供另一接桿9 5 (如: 起子頭、方桿等)一端插入之用,並使另一接桿9 5的咬 合部9 5 0能直接與螺栓或螺帽呈相互配合的驅動,以達 到鎖緊或鬆開的功效;如此,其所運用的技術手段及原理, 均已於上述内容中詳加描述,故不在此贅述之。 請參閱第八圖,其乃為本創作第一圖配合另一連動件 6的驅動部6 2呈凸四角形狀時的實施態樣圖,其主要改 變係在於:將原連動件6的驅動部6 2為凸十字形狀改變 為凸四角形狀,且該驅動部6 2的適當處可組設有珠體6 20 (或珠體6 2 0内緣夾置有一彈簧(圖中未示)), 以致使另一套筒9 6的四角孔9 6 0能套置卡制於凸四角 形狀的驅動部6 2上,並使另一套筒9 6的咬合部9 6 1 能直接與螺栓頭或螺帽呈相互配合的驅動,以達到鎖緊或 鬆開的功效;如此,其所運用的技術手段及原理,均已於 上述内容中詳加描述,故不在此贅述之。 唯以上所述者,僅為本創作之較佳實施例而已,並非 用來限定本創作實施之範圍;故即凡依本創作申請範圍所 述之特徵及精神所為之均等變化或修飾,均應包括於本創 作之申請專利範圍内。 8 【圖式簡單說明】 第圖為本創作之組合時的剖面示意圖。 第=圖為第一圖組合應用時的剖面示意圖。 圖為第一圖分開脫離時的剖面分解狀態圖。 時的:圓配合另-連動件的聪‘為凸六角形 時的圖配合另一連動件的堪動部為峨形 狀時合另一連動件_動部為凹六角形 時的圖配合另-連動件_動部為凹齒型狀 狀二合另_連動—四角形 【主要元件符號說明】 套筒主體1 螺孔1 1 2 螺紋部3 1 調整部6 0 壁孔8 四角頭9 0 四角孔9 6 0 四方孔1 0套接孔1 1錐面部1 ;! i 凹環槽113擋止件3頂推部3〇 驅動部32彈性件5 連動件6 頸部61驅動部62珠體62〇 内底斜面80螺栓85板動工具9 接矛千9 5 咬合部9 套胃9 6 咬合部9 6 1M399783. V. New description: [New technical field] This creation is a technical field of multi-angle sleeves, especially a convenient operation for a variety of angles of force application and quick replacement or maintenance. [Prior Art] Ethylene is also called le-砮 two main bodies, the top end face is - the inwardly recessed quadrangular hole and the bottom end face thereof is - the inwardly recessed polygonal hole 'money the above four (four) hole and the polygonal hole The inter-system is connected by a circular hole, so that one end of the ratchet wrench can be directly inserted into the four-corner hole of the sleeve body, and then the sleeve is placed on the 蝉柃i; The horn-shaped hole of the body is directly placed on the bolt or the nut to rotate, and the phenomenon of loosening or locking by the ratchet nut is achieved; ', however, if the bolt or snail in the inclined hole is to be executed, Due to the four corners or the locking shape of the sleeve body and the ratchet wrench, it is impossible to disassemble or lock the object to be non-perpendicular [new content]. In view of the fact that this creator has a lack of improvement, 遂(4) n kinds of (four) stop material structure ==, so that the stopper can limit the adjustment part of the SC sleeve body shape to continue down (four), linkage The polygonal ball of the piece is the basis for controlling whether the linking member is formed integrally with the sleeve or separated from the sleeve. The edge is 'the present invention discloses a sleeve type ball joint structure' comprising: the top end surface of the sleeve body is provided with a concave square hole and the bottom end surface thereof is provided with a non-circular G3 trapped sleeve hole, and the sleeve Appropriate places on the inner side of the connecting hole are respectively formed with a through-wall surface and a boring for adjusting the screwing of the blocking member and a concave ring groove for arranging the end portion; an elastic member is provided at one end thereof The concave ring groove in the sleeve hole of the sleeve body and the other one are suspended in the socket hole; the one end of the linkage member is a polygonal ball-shaped adjustment portion that can be accommodated in the socket hole and another thereof The end is a drive 4 with a movable animal piece or an X-piece accessory, and a concave-shaped neck portion which is located between the adjustment portion and the driving portion; the end of the stop member' has a polygonal ball-shaped adjustment with a limit linkage member 4 down The arc-shaped pushing portion for dropping, the other end of which has a driving portion for urging the tool sleeve c», and a thread portion provided between the pushing portion and the driving portion; Using the threaded portion of the damper member to be screwed into the deep position of the screw hole of the sleeve body as a control linkage Forming between the main body of the sleeve - the basis of detachment or separation; thus, it not only has the axial change of the angle, but also increases the breadth, place and space of the (4) machine, and at the same time, The simple operation of quick mixing or replacement 'and the low level ^ is its progressive effect. [Embodiment] M399.783, the present invention relates to a sleeve type ball joint structure, as shown in the first to sixth figures, which includes at least a sleeve body 丄, a stopper 3, and an elastic member. 5 and the linkage member 6 is composed of a sleeve body 1 having a recessed square hole 1 顶端 at the top end surface thereof and a sleeve hole 1 1 ′ having a non-circular recess shape at the bottom end surface thereof, and the sleeve hole 1 1 The opening end edge is formed with a hetero-portion 1 1 1 which is gradually opened outward, and a through-wall surface is formed at an appropriate inner side of the sleeve hole 1 1 and a screw hole for screwing and locking the stopper 3 1 1 2 and having a concave ring groove 3' for the elastic member 5 to end the limit, and the sleeve hole 1 1 is preferably a polygonal shape (such as a quadrangle or a hexagon); One end of the support member 3' has an arc-shaped thrust portion 3 掉 for the polygonal ball-shaped adjustment portion 60 having the restriction link 6 to be lowered downward, and the other end has a tool for applying the force The driving portion 3 2 and the threaded portion 3 1 disposed between the pushing portion 30 and the driving portion 32; an elastic member 5 having one end assembled to the sleeve body 1 The concave ring groove 113 in the hole 1 1 and the other end thereof are suspended in the socket hole 11 and the shape of the elastic member 5 is tapered (that is, the maximum outer diameter is spirally slanted toward the axis direction). Preferably, the elastic member 5 is a compression spring, a tension spring, or the winding shape (ie, the maximum outer diameter is in a spiral shape toward the center of the plane). The elastic piece 6 is replaced by a spring piece 6 , one end of which is a polygonal 5 M399783 which can be accommodated in the socket hole 1 1 , and the spherical shape adjusting part 6 〇 and the other end thereof have the rotation of the animal piece or the tool. The driving σρ 6 2 and the annular concave portion 61 which is located between the adjusting portion 6 〇 and the driving portion 6 2 ; and the driving portion 62 may be a convex-shaped shape, a convex cross shape, or a convex hexagonal shape (as shown in the fourth figure). , the shape of the plum blossom (such as the fifth figure), the shape of the convex square (such as the eighth figure), the shape of the concave hexagon (such as the seventh figure), the shape of the concave tooth (such as the sixth figure), etc. 6 2 series has a direct or indirect way to tighten or loosen bolts or nuts; When the screwing 8 8 which has been tightly locked on the inner bottom slope 8 of the wall hole 8 is given to the meal (as shown in the second figure), only the square head 90 of the pulling guard 9 is first inserted into the sleeve. Inside the square hole of the main body of the cylinder, the card is placed in the socket of the sleeve body i! The interlocking member 6 in i is adjusted to a desired angle (the interlocking member 6 and the sleeve body can be made by the polygonal spherical shape adjusting portion 6 at one end of the linking member 6 being tucked in the socket-shaped hole 1 1 of the yoke shape) The sleeve hole 11 of the '1 is adjusted to an appropriate angle or angle. Further, the open end edge of the socket hole 1 1 is provided with a tapered surface portion 1 1 1 which is gradually opened outward. After the angle of adjustment or the angle between the connecting member 6 and the connecting member 6 becomes larger, the driving portion 62 of the cross-shaped shape of the linking member 6 can be directly inserted into the top surface of the bolt 8 5 which is located on the inboard bottom surface 80. In this way, the force of the pulling tool 9 can be started to force the sleeve main body and the linking member 6 to rotate, thereby forcing the convex cross-shaped driving portion 6 2 already located on the linking member 6 to smoothly screw the bolt 8 5 . Released to achieve the effect of loosening the disassembly; when the driving portion 62 of the linking member 6 is damaged or in a different form, the tool can be used to rotate on the driving portion 32 of the supporting member 3, thereby causing rotation The support member 3 can be unscrewed and moved to the right side until the leftmost end of the curved ejector portion 3 of the stopper 3 is slid to the opposite side. The distance between the holes 11 is larger than the maximum size of the polygonal ball adjusting portion 6 〇 of the linking member 6, and at this time, the weight generated by the gravitational force of the linking member 6 (ie, the force moving downward, such as: from the diameter The small neck portion 61 becomes a large-diameter adjusting portion 6 〇), and the rebounding force of the spring 7 which is disposed in the socket hole 1 1 is pressed by the adjusting portion 6 〇 of the linking member 6 Next, it can be sure that the linking member 6 is ejected from the sleeve hole 1 i of the sleeve body 1 to be separated from each other (as shown in the third figure); otherwise, the other linking member 6 can be removed or repaired. The linking member 6 is inserted into the sleeve hole 1 1 of the sleeve body 1 such that the adjusting portion 60 of the linking member 6 forcibly presses the elastic member 5 in the sleeve hole 1 1 to be contracted until the linking member 6 After the neck portion 6 1 is moved to the side of the screw hole 1 1 2, the driving portion 3 2 of the rotation stopper 3 can be biased by the guiding action of the screw hole 1 1 2 to enable the stopper to be located. 3, the leftmost end of the curved ejector portion 30 can be moved to the neck 61 of the insertion linkage 6, so that a repair or replacement can be completed. The effect of the single assembly operation; please refer to the seventh figure, which is an embodiment of the first figure and the driving portion 62 of the other linkage 6 in a concave hexagon shape, which mainly changes the M399783 system. The driving portion 62 of the original linking member 6 is changed into a convex cross shape into a concave hexagon shape, and the driving portion 62 is inserted into one end of another connecting rod 9 5 (eg, a screwdriver head, a square rod, etc.). For use, and the engaging portion 9050 of the other post 915 can be directly driven with the bolt or the nut to achieve the function of locking or loosening; thus, the technical means and principle thereof are used, It has been described in detail in the above content, so it will not be described here. Please refer to the eighth embodiment, which is an embodiment of the first drawing of the present invention when the driving portion 62 of the other linking member 6 has a convex quadrangular shape, and the main modification is as follows: the driving portion of the original linking member 6 6 2 is a convex cross shape changed to a convex quadrangular shape, and the appropriate portion of the driving portion 6 2 may be provided with a bead body 6 20 (or a spring (not shown) is interposed between the inner edge of the bead body 6 2 0), so that The four-hole hole 690 of the other sleeve 916 can be sleeved and clamped on the driving portion 62 of the convex quadrangular shape, and the nip portion 916 of the other sleeve 916 can be directly connected with the bolt head or the snail The caps are driven in cooperation with each other to achieve the function of locking or loosening; thus, the technical means and principles used therein have been described in detail in the above, and therefore will not be described herein. The above descriptions are only for the preferred embodiment of the present invention and are not intended to limit the scope of the present invention; therefore, any changes or modifications to the features and spirits described in the scope of the present application should be It is included in the scope of the patent application for this creation. 8 [Simple description of the diagram] The diagram is a schematic cross-section of the combination of the creations. The figure = is a schematic cross-sectional view of the first figure when it is applied in combination. The figure is a cross-sectional exploded state diagram when the first figure is separated. When the circle is matched with the other - the linkage of the Cong's is a convex hexagon, the figure of the other linkage is the same as the other part of the linkage, and the other linkage is the same as when the movable part is a concave hexagon. Linkage _ moving part is concave tooth shape 二 _ _ linkage - square [main symbol description] Sleeve body 1 screw hole 1 1 2 threaded part 3 1 adjustment part 6 0 wall hole 8 square head 9 0 square hole 9 6 0 square hole 1 0 socket 1 1 taper 1 ; ! i concave ring groove 113 stopper 3 urging portion 3 〇 driving portion 32 elastic member 5 linkage 6 neck 61 driving portion 62 beads 62 〇 Insole slope 80 bolt 85 plate tool 9 spear thousand 9 5 occlusion 9 sleeve stomach 9 6 occlusion 9 6 1

Claims (1)

M399783 六、申請專利範圍: 1 · 一種套筒式球型接頭構造,其至少包括有套筒主 體、連動件、彈性件及擋止件所組成,其主要特徵在於: 套筒主體的頂端面設有凹陷狀的四方孔及其底端面設 有非圓形凹陷狀的套接孔,而套接孔内側適當處分別形成 有一貫穿壁面暨可供擋止件螺合鎖固調整用的螺孔及設有 一可供彈性件一端組設限位用的凹環槽; > 一連動件,其一端為可容置於套接孔内的多邊球型狀 調整部及其另一端為具有可帶動物件或工具配件轉動的驅 動部及已位於調整部至驅動部間的環凹狀頸部; 一彈性件,其一端係組設於套筒主體之套接孔的凹環 槽内及其另一端則懸空置於套接孔内; 一擋止件,其一端為具有限制連動件之多邊球型狀調 整部往下掉落用的弧形狀頂推部、其另一端為具有供工具 .套合施力用的驅動部、及設置於頂推部至驅動部間的螺紋 •部; 藉由擋止件之螺紋部螺合於套筒主體的螺孔内,而作 為調整擋止件之頂推部是否限制連動件之調整部往下掉落 的依據,進而達到使連動件與套筒主體間呈一整體性或呈 脫離分開的功效。 2·如申請專利範圍第1項所述之套筒式球型接頭構 造,其中,已設置於套筒主體上的套接孔係為多邊形者。 M399783 3·如申請專利範圍第2項所述之套筒式球型接頭構 造,其中,套接孔内可容置有連動件之多邊球型狀調整部, 且使已位於連動件另一端的驅動部係具有直接方式或間接 方式將螺栓或螺帽給予緊密鎖固或鬆開之用。 4 ·如申請專利範圍第3項所述之套筒式球型接頭構 造,其中,驅動部與螺栓或螺帽間的間接方式係指驅動部 能配合另一接桿或另一套筒組設之用,並使另一接桿的咬 φ 合部或另一套筒的咬合部能直接套置於螺栓或螺帽上而呈 相互配合的驅動,以達到鎖緊或鬆開的功效。 5·如申請專利範圍第4項所述之套筒式球型接頭構 造,其中,驅動部可為凸一字形狀、凸十字形狀、凸六角 形狀、凸梅花形狀、凸四角形狀、凹六角形狀、凹齒型狀 加以取代。 6·如申請專利範圍第3項所述之套筒式球型接頭構 • 造,其中,套接孔的開口端端緣處形成有錐面部。 ' 7 ·如申請專利範圍第6項所述之套筒式球型接頭構 造,其中,已組設於套接孔之凹環槽内的彈性件係以壓縮 彈簧、拉伸彈簧、彈片加以取代。 8·如申請專利範圍第7項所述之套筒式球型接頭構 造,其中,彈性件的形狀係呈錐形狀(即最大外徑係朝軸 心方向以螺旋方式暨斜向一側的漸收束狀)或圈繞狀(即 最大外徑朝平面中心方向呈螺旋方式的漸收束狀)為最佳。 11M399783 VI. Patent Application Range: 1 · A sleeve type ball joint structure comprising at least a sleeve body, a linkage member, an elastic member and a stopper, the main features of which are: the top surface of the sleeve body is provided a square hole having a concave shape and a bottom end surface thereof are provided with a sleeve hole having a non-circular concave shape, and a screw hole having a through wall surface and a screw hole for adjusting and locking the stopper is respectively formed at an appropriate inner side of the socket hole A concave ring groove for setting a limit at one end of the elastic member is provided; > a linkage member having a polygonal ball-shaped adjustment portion that can be accommodated in the socket hole at one end and an animal piece at the other end Or a driving portion for rotating the tool fitting and a concave neck portion between the adjusting portion and the driving portion; an elastic member having one end disposed in the concave ring groove of the sleeve hole of the sleeve body and the other end thereof The suspension is placed in the socket; a stop member has an arc-shaped pushing portion for dropping the polygonal spherical adjusting portion of the limiting linking member at one end, and the other end has a tool for fitting a driving unit for applying force and a pushing portion The thread portion of the driving portion is screwed into the screw hole of the sleeve body by the threaded portion of the stopper, and is used as the basis for adjusting whether the pushing portion of the stopper restricts the downward adjustment of the linking portion of the linking member In turn, the effect of separating or separating the linking member from the sleeve body is achieved. 2. The sleeve type ball joint structure according to claim 1, wherein the sleeve hole provided on the sleeve body is polygonal. M399783. The sleeve type ball joint structure according to claim 2, wherein the sleeve hole can accommodate a polygonal ball-shaped adjustment portion of the linkage member and is located at the other end of the linkage member. The drive unit has a direct or indirect way to give the bolt or nut a tight lock or release. 4. The sleeve type ball joint structure according to claim 3, wherein the indirect manner between the driving portion and the bolt or the nut means that the driving portion can be combined with another post or another sleeve set It can be used, and the nip of the other post or the nip of the other sleeve can be directly placed on the bolt or the nut to cooperate with each other to achieve the function of locking or loosening. 5. The sleeve type ball joint structure according to claim 4, wherein the driving portion may be a convex shape, a convex cross shape, a convex hexagon shape, a convex plum shape, a convex square shape, a concave hexagon shape. The concave tooth shape is replaced. 6. The sleeve type ball joint structure according to claim 3, wherein a tapered surface portion is formed at an open end edge of the socket hole. The sleeve type ball joint structure according to claim 6, wherein the elastic member that has been assembled in the groove groove of the socket hole is replaced by a compression spring, a tension spring, and a spring piece. . 8. The sleeve type ball joint structure according to claim 7, wherein the shape of the elastic member is tapered (ie, the maximum outer diameter is gradually increased toward the axial direction in a spiral manner. It is best to have a bundled shape or a coiled shape (that is, a shape in which the maximum outer diameter is spirally oriented toward the center of the plane). 11
TW99219483U 2010-10-08 2010-10-08 Sleeve ball shaped connector structure TWM399783U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI466762B (en) * 2014-06-06 2015-01-01 Yuan Li Hsing Ind Co Ltd Driving head-changeable tool
TWI483817B (en) * 2014-08-08 2015-05-11 Yuan Li Hsing Ind Co Ltd Driving head-changeable tool and sleeve assembly thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI466762B (en) * 2014-06-06 2015-01-01 Yuan Li Hsing Ind Co Ltd Driving head-changeable tool
TWI483817B (en) * 2014-08-08 2015-05-11 Yuan Li Hsing Ind Co Ltd Driving head-changeable tool and sleeve assembly thereof

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