M297819 八、新型說明： 【新型所屬之技術領威】 本創=隸屬一種if接桿用以磁吸螺拴之技術，藉由 又員累栓的問題，進一步增進其使用的便利性。 【先前技術】 按，以往於螺鎖放置或拆卸取出螺栓或蟬_ ，時’係由使用者先行以手將螺检置入螺n;; 方疋下取出，而這樣的做法在空間較狹小的場所會造成極大 的^擾，稍一不慎即造成螺栓或螺釘掉落的現象，為了解 j延個問題，業界乃在用於螺轉螺栓或螺釘的手工具端部 "又置磁性體，例如具磁性體之伸縮吸取桿或將起子頭磁性 化的螺絲起子，又或於套筒接桿的端部嵌設磁性體，如我 ，專利a報之公告弟Μ273425號之「磁吸螺絲起子改良結 構」、公開第200520898號之「棘輪扳手結構」、^ M266137號之「磁吸裝置」及第552182號之「磁性套筒 等專利前案； 而這些具磁性作用的手工具存在有兩個問題，首先係 其磁性體大都係嵌固於工具上，由於這類的手工具經常會 面e品碰撞或敲擊的狀況，而造成磁性體破裂，又或磁性體 、力退化專抽壞的問題’ 一旦發生前述損壞或退化需要 要更新時’其常無法有效的更替，需更換整組套筒，形成 =必要的浪費；其次係當遇到部份長頭型螺栓或雙頭螺拾 時’由於螺栓頂段穿入套筒的長度不一，因此一般固定式 M297819 的磁性體無法完全適用，而造成其磁吸功能喪失，影響到 使用的便利性。 有鑑於此，本創作人乃藉由多年從事相關產業的開發 經驗，針對現有套筒於磁吸螺栓時所面臨的問題深入探討 ，並積極尋求解決之道，經過長期努力之研究與發展，終 於成功的創作出一種接桿之磁性伸縮體結構，藉以改善以 往無法更換的問題，進一步並能解決現有無法配合長頭型 螺栓或雙頭螺栓使用的困擾。 【新型内容】 因此，本創作主要係在提供一種適用範圍廣的接桿之 磁性伸縮體結構，讓其可磁吸具不同長度之長頭型螺栓或 雙頭螺栓，以增進使用的便利性。 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：其係設於一手工具接桿之接 轴部端部，其特徵在於· 磁性伸縮體具有一中空之襯套，且襯套内滑設有一鎖 設於接桿接轴部之鎖接桿，且襯套係於接軸部與鎖接桿端 部間滑動，再者襯套異於接桿一端嵌設有一磁性體，該磁 性體與鎖接桿間頂撐有一復位彈簧，令襯套可相對鎖接桿 伸縮滑動； 藉此，讓接桿套掣於套筒上時，該磁性伸縮體可穿入 套筒並相對吸著螺栓，且可受螺栓頂端壓縮，而達到運用 於雙頭螺栓或長頭型螺栓之目的，以增進操作之便利性， 進一步並能增加其附加價值。 6 M297819 f下來配合圖歧圖號，同時舉-較佳實施例做進-步之1明’ U吏貴審查委員對本創作有更詳細的瞭解 ’惟以下所述者僅為用纟解釋本創作之較佳實施例，並非 企圖據以對本創作做任何形式上之限制，因此凡是在本創 作之们作精神下，所為任何型式的修飾或變更，皆仍應屬 於本創作意圖保護之範齊。 【實施方式】 本創作係一種接桿之磁性伸縮體結構，如第一、二圖 所顯示者，該磁性伸縮體（30)係設於一手工具接桿（1〇 )之端部，且該接桿（10)上並設有一快拆機構（2〇); 至於本創作特徵結構之較佳實施例，則請同時參看第 一、二及三圖所揭示者，該周緣上形成有一長槽孔（ιι) 之接桿（10)端部具有一用以嵌設套筒（40 ) ( 45 )之方 =接軸部（12)，該方型接軸部（12)周緣—表面並形成 球孔（13)，再者接桿（丨丨）於方型接軸部（丨2)前 端面形成有-具螺孔（16)之接頭（15)，以供鎖接磁性 伸縮體（30); 而决拆枝構（20 )係於接桿（1 〇 )内利用一彈性件（ 24)頂撐有一移動桿（21)，移動桿（21)上形成有一對 =球孔（13)之階級槽（22)，以供容設—可凸出球孔（ )之定位鋼珠（23)，再者接桿（1〇)外套設有一滑套 (25)，該滑套（25)利用一穿經長槽孔（ιι)之連桿（ 26)與^動桿（21)連接，且滑套（25)外套設有一保護 ―之外王衣套（27) ’藉此使用者可藉由滑動滑套⑵）讓 疋位鋼珠（23)沉人或凸出方型接軸部（12)之球孔（13 M297819 )’而達到快速拆裝套筒（40) (45)之目的； 又前述之磁性伸縮體（3〇)具有一中空之襯套（31) ，δ亥襯套（31 )對應接桿（1 〇 ) 一端内緣凸伸有一道凸環 緣（32)，且襯套（31)内滑設有一穿出凸環緣（32) ^ 鎖接桿（33)，該鎖接桿（33)對應接桿（1〇) 一端形成 有-螺紋段（34) ’其中螺紋段（34)可供鎖設於接桿（ 10)接頭（15)之螺孔（16)，再者鎖接桿（33)另端形M297819 VIII. New Description: [New Technology Alliance] This is a technology that is used as a if-join for magnetic screwing. It further enhances the convenience of its use by the problem of tying. [Prior Art] According to the previous method, when the bolt is placed or removed, the bolt or 蝉 _ is taken out, and the user first puts the screw into the screw n by hand; the square 取出 is taken out, and the method is narrow in space. The place will cause great disturbances. If you accidentally cause bolts or screws to fall, in order to understand the problem, the industry is using the end of the hand tool for screw bolts or screws. a body, such as a magnetic telescopic suction rod or a screwdriver that magnetizes the screwdriver head, or a magnetic body embedded in the end of the sleeve post, as I, Patent A. Announcement, Μ 273425, "Magnetism The improved structure of the screwdriver, the "ratchet wrench structure" of No. 200520898, the "magnetic device" of M266137 and the "magnetic sleeve" of No. 552182; and these magnetic hand tools exist The two problems, first of all, are that the magnetic bodies are mostly embedded in the tool. Because such hand tools often face the collision or knocking of the e-products, the magnetic body is broken, or the magnetic body and the force are degraded. Problem's once sent When the aforementioned damage or degradation needs to be updated, 'it often cannot be effectively replaced, the entire set of sleeves needs to be replaced, and the necessary waste is formed. Secondly, when some long-head bolts or double-headed screws are encountered, the bolts are used. The length of the top section penetrates the sleeve is different, so the magnetic body of the fixed type M297819 is not fully applicable, and the magnetic function is lost, which affects the convenience of use. In view of this, the present author has been engaged for many years. The development experience of related industries, in-depth discussion of the problems faced by existing sleeves in magnetic bolts, and actively seek solutions, after long-term efforts to research and development, finally succeeded in creating a magnetic expansion structure of the post In order to improve the problem that cannot be replaced in the past, it can further solve the problem that it can not be used with long-head bolts or stud bolts. [New content] Therefore, this creation mainly provides a magnetic expansion and contraction of a wide range of posts. The body structure allows the long-head bolts or studs of different lengths to be magnetically attracted to improve the convenience of use. The main purpose of the creation is to achieve the purpose and effectiveness of the creation through the following technical means: it is located at the end of the shaft of the one-hand tool post, and is characterized in that the magnetic expansion body has a hollow bushing. And a locking rod locked on the shaft connecting portion of the shaft is slidably disposed in the bushing, and the bushing is slid between the connecting shaft portion and the end of the locking rod, and the bushing is embedded with a magnetic pole at one end of the connecting rod a return spring between the magnetic body and the locking rod, so that the bushing can be telescopically slidable relative to the locking rod; thereby, the magnetic expansion body can penetrate the sleeve when the connecting rod is sleeved on the sleeve It is relatively absorbing the bolt and can be compressed by the top end of the bolt to achieve the purpose of applying the stud bolt or the long head bolt to improve the convenience of operation and further increase the added value. 6 M297819 f down to match the figure Figure No., Simultaneously - The preferred embodiment is further developed. The U.K. review committee has a more detailed understanding of the creation. However, the following description is only for explaining the preferred embodiment of the creation, not In an attempt to make any form of this creation Limit, so those who are in this for the authoring of the spirit, that any type of modification or change, all of this should remain with creative intent for the protection of Fan Qi. [Embodiment] The present invention is a magnetic expansion body structure of a post, as shown in the first and second figures, the magnetic expansion body (30) is disposed at the end of a hand tool post (1〇), and the The post (10) is provided with a quick release mechanism (2〇); as for the preferred embodiment of the present feature structure, please refer to the first, second and third figures, and a long groove is formed on the circumference. The end of the post (10) of the hole (10) has a side for fitting the sleeve (40) (45) = a shaft portion (12), and the square-surface portion of the square-shaped shaft portion (12) is formed The ball hole (13), and the connecting rod (丨丨) is formed with a joint (15) having a screw hole (16) on the front end surface of the square shaft portion (丨2) for locking the magnetic expansion body (30) And the detaching branch (20) is attached to the post (1 〇) by a resilient member (24) with a moving rod (21), and the moving rod (21) is formed with a pair of ball holes (13) The class slot (22) is provided for the positioning - the positioning ball (23) which can protrude the ball hole ( ), and the sleeve (1 〇) jacket is provided with a sliding sleeve (25), and the sliding sleeve (25) is utilized One through the long slot (ιι) (26) Connected to the moving rod (21), and the sleeve of the sliding sleeve (25) is provided with a protective outer sleeve (27) 'by allowing the user to slide the sliding sleeve (2)) to hold the steel ball (23) The purpose of sinking or protruding the spherical hole (13 M297819 ) of the square-shaped shaft portion (12) to achieve the purpose of quickly disassembling the sleeve (40) (45); and the aforementioned magnetically-expandable body (3〇) has a The hollow bushing (31), the δ-hai bushing (31) corresponding to the post (1 〇) has a convex ring edge (32) protruding from the inner edge of one end, and a bushing (31) is provided with a protruding ring Edge (32) ^ locking lever (33), the locking rod (33) corresponding to the post (1〇) is formed with a - threaded section (34) 'where the threaded section (34) can be locked to the post ( 10) Screw hole (16) of connector (15), and then the other end of lock lever (33)
成有一外徑大於凸環緣（32)内徑之抵頂端（35)，且襯 套（31)異於凸環緣（32) 一端嵌設有一磁性體（37)， 該磁性體（37)與鎖接桿（33)抵頂端（35)間頂撐有一 復位彈簧（36) ’讓襯套（31)可相對鎖接桿（33)伸縮 滑動； 藉此，組構成一可配合雙頭螺栓或長頭型螺栓頂段 度之接頭磁性伸縮體結構者。 又 至於本創作之實際運用，則係如第二、三圖所顯示者 播Li運!於—般螺栓⑽）時’接桿（1(0係以快拆機 ^ 1 :套該長筒型之套筒（40)，此時磁性伸縮體（ 〇之襯套（31)受復位彈簧（35)頂撐磁性體（37 ，係而向下伸出【如第二圖所示】，使磁性體⑶）可 螺栓（60)之頂面’讓螺栓（⑹可在放置或取下 Hi (6〇) 一同移動；而當該螺栓（6〇)係為長頭型 一’）之襯套（)受螺栓（60)向上伸出之螺尸f ^ ’而壓縮其復位彈簀（36)，使其相對鎖接才:（ )—’以保持磁性體（37)吸著該螺栓⑽）之 頂端，藉以增加其適用範圍，且當其磁性體（3了） 8 M297819 有所破損或磁力退化時，亦可由鎖接桿（33)拆下與接桿 〇〇)分離，而更換具磁性體（37)之襯套（31)即可。 又本創作另有一實施例，其係如第一、四圖所示，該 磁性體（37)可固設於一具伸桿（38)之鎖接桿（33a)上 ，且鎖接桿（33A)另端具有可鎖固於接桿（1〇)接頭（15 )之螺紋段（34);或磁性體（37)可固設於—鎖接桿（ 33β)上，該鎖接桿（33B)另端具有可鎖固於接頭（15) 之螺紋段（34);又或將磁性體（37)直接固設」螺紋段 (34A)，該螺紋段（34A)可直接鎖設於接桿（10)接頭 (15);使本創作具快拆機構（2〇)之接桿可運用 於不同之短筒型套筒（45)。 -再者本創作另有-實施例，其係如第五、六及七圖所 不本創作之磁性伸縮體（3〇)進一步可應用於圓頭接桿 (50)上，該圓頭接桿（5〇)具有一 以配合傾斜喪掣套筒㈤（45)【如第六、 ’且球型接軸部（52)上具有一容置孔（53)，以供喪設 具彈簧（56)之定位鋼珠（55)，以供套筒（4〇) (45) 卡掣定位，再者球型接軸部（52)端部形成有一螺孔⑽ )之接頭（54)，以供磁性伸縮體（3〇)之鎖接桿 螺紋段（34)鎖固’且如第五圖所示，該鎖接桿（33)長 度依套筒（ 40 ) ( 45 )長短決定’且襯套（31)之凸環緣 (32)内緣與鎖接桿（33)外緣間保持有一環狀間隙（32〇 )，以供圓頭接頭（50)傾斜卡掣套筒（4〇) (45 ， ，磁性伸縮體⑶）之襯套（31)能向對應一側偏移【如 第六、八圖所示】，以增加使用的靈活性。 藉此可以理解到本創作為一創意極佳之新型創作， M297819 除了有效解決習式者所面臨的問題，更大幅增進功效，且 在相同的技術領域中未見相同或近似的產品創作或公開使 用，同時具有功效的增進，故本創作已符合新型專利有關 「新穎性」與「進步性」的要件’乃依法提出巾請新型專 利0An outer diameter (35) having an outer diameter larger than the inner diameter of the convex ring edge (32), and a bushing (31) is embedded with a magnetic body (37) at one end of the convex ring edge (32), the magnetic body (37) A return spring (36) is provided between the top end of the locking rod (33) and the top end of the locking rod (35). The bushing (31) can be telescopically slidable relative to the locking rod (33); thereby forming a matable stud Or a long-head type bolt top section joint magnetic expansion body structure. As for the actual application of this creation, it is as shown in the second and third figures. When the bolt (10) is used, the rod is attached (1 (0 is fast disassembler ^ 1 : the sleeve is long) The sleeve (40), at this time, the magnetic expansion body (the bushing (31) of the crucible is supported by the return spring (35) to support the magnetic body (37, and is extended downward [as shown in the second figure] to make the magnetic body Body (3)) can be bolted (60) on the top surface 'Let the bolt ((6) can move with Hi (6〇) placed or removed; and when the bolt (6〇) is a long-head type') bushing ( The bolt (60) is extended by the bolt (60) and the reset magazine (36) is compressed so as to be relatively locked: ( ) - 'to keep the magnetic body (37) sucking the bolt (10)) The top part is used to increase the scope of application, and when the magnetic body (3) 8 M297819 is damaged or the magnetic force is degraded, it can also be separated from the post 〇〇 by the lock lever (33), and the magnetic body is replaced. The bushing (31) of (37) is just another embodiment of the present invention, as shown in the first and fourth figures, the magnetic body (37) can be fixed to a lock of the extension rod (38). On the post (33a), and The other end of the post (33A) has a threaded section (34) that can be locked to the joint (15) of the post (1); or the magnetic body (37) can be fixed to the locking lever (33β), the lock The other end of the post (33B) has a threaded section (34) that can be locked to the joint (15); or the magnetic body (37) is directly fixed to the threaded section (34A), and the threaded section (34A) can be directly locked It is arranged on the joint (15) of the post (10); the post of the quick release mechanism (2〇) of the present invention can be applied to different short sleeves (45). The magnetic expansion body (3〇), which is not created in the fifth, sixth and seventh figures, can be further applied to the round head post (50), which has a matching tilt The funeral sleeve (5) (45) [such as the sixth, 'and the spherical coupling portion (52) has a receiving hole (53) for the positioning of the steel ball (55) with the spring (56), The sleeve (4〇) (45) is positioned by the cassette, and the joint (54) of the screw hole (10) is formed at the end of the ball-type shaft portion (52) for locking the magnetic expansion body (3〇) The rod thread segment (34) is locked' and as shown in the fifth figure, the locking rod (33) is long According to the length of the sleeve (40) (45), and the inner edge of the convex ring edge (32) of the bushing (31) and the outer edge of the locking rod (33) maintain an annular gap (32〇) for the circle The head joint (50) tilting the cassette sleeve (4〇) (45, the magnetically expandable body (3)) bushing (31) can be offset to the corresponding side [as shown in the sixth and eighth figures] to increase the use Flexibility. In this way, we can understand that this creation is a creative new creation. In addition to effectively solving the problems faced by the practitioners, M297819 has greatly improved the efficacy, and there is no identical or similar product creation or disclosure in the same technical field. The use, at the same time, has an improvement in efficacy. Therefore, this creation has met the requirements of "newness" and "progressiveness" of the new patents.
10 M297819 【圖式簡單說明】 =一圖：係本創作接桿之立體分解示意圖。 第一圖·係本創作接桿之剖面示意圖，其揭示本創作組 成後之内部狀態。 第三圖 第四圖 第五圖 第六圖 第七圖 第八圖 係本創作接桿之剖面動作示意圖，用以說明本 創作磁性體之伸縮動作。10 M297819 [Simple description of the diagram] = One diagram: It is a three-dimensional decomposition diagram of the creation post. The first picture is a schematic cross-sectional view of the creation post, which reveals the internal state of the creation. The third figure The fourth picture The fifth picture The sixth picture The seventh picture The eighth picture is a schematic diagram of the cross-section action of the creation post to illustrate the telescopic movement of the magnetic body.
^系本創作接桿另一實施例之剖面示意圖，藉以 說明其運用小型磁性體之態樣。 係本創作運用於圓頭接桿之立體分解示意圖。 係本創作圓頭接桿之剖面示意圖。 係本創作圓頭接桿之剖面動作示意圖。 係二本創作圓頭接桿之另一剖面動作示意圖，用 以説明其運用小型磁性體之態樣。 【主要元件符號說明】 (10) 接桿 (12) 方型接軸部 (15) 接頭 (20) 快拆機構 (22) 階級槽 (24) 彈性件 (26) 連桿 (30) 磁性伸縮體 (32) 凸環緣 (33) 鎖接桿 (35) 抵頂端 (37) 磁吸件 (11) 長槽孔 (13) 球孔 (16) 螺孔 (21) 移動桿 (23) 定位鋼珠 (25) 滑套 (27) 外環套 (31) 襯套 ( 320 ) 環狀間隙 (34) 螺紋段 (36) 復位彈簧 (38) 伸桿^ is a schematic cross-sectional view of another embodiment of the present invention, illustrating the use of a small magnetic body. This book is used for the three-dimensional decomposition diagram of the round head post. This is a schematic cross-section of the created round head post. This is a schematic diagram of the cross-section action of the created round head post. Another schematic diagram of the cross-section of the created round-head post is used to illustrate the use of small magnetic bodies. [Description of main component symbols] (10) Post (12) Square shaft part (15) Connector (20) Quick release mechanism (22) Class groove (24) Elastic member (26) Connecting rod (30) Magnetic expansion body (32) Coronal rim (33) Locking lever (35) Abutting tip (37) Magnetic member (11) Long slot (13) Ball hole (16) Bolt hole (21) Moving rod (23) Positioning steel ball ( 25) Sleeve (27) Outer Ring (31) Bushing ( 320 ) Annular Clearance (34) Threaded Section (36) Return Spring (38) Strut
M297819 (40) 套筒 (45) 套筒 (50) 圓頭接桿 (52) 球型接軸部 (53) 容置孔 (54) 接頭 (540 ) 螺孔 (55) 定位鋼珠 (56) 彈簣 (60) 螺栓 (65) 螺桿M297819 (40) Sleeve (45) Sleeve (50) Round Head Post (52) Spherical Shaft (53) Socket (54) Connector (540) Screw Hole (55) Positioning Ball (56) Bomb篑(60) bolt (65) screw
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