lu-T^ovyZ.H· 五 新型說明： 【新型所屬之技術領域】 本案創作係有關—# 為植牙用之扭力扳手，用^式扭力扳手構造’尤指―種可作 之工具，或是單獨作螺合植牙體以L植牙體扭力植 ^ ^ 芍棘輪扳手，作為螺合其它類型螺栓(絲） 的手工具。 【先前技術】 人植牙應用在口腔治療上已有多年的歷史，且由於材料 的精進與植牙技術的改善使植牙的成功率大幅的提升人工植 牙的過程中必雜-植牙_人口腔中患部的顎骨内，用以代 替拔除的齒根而供支台與齒冠結合@定，進而形成—牙齒的人 工取代物。查’上述植牙體係藉由植牙體螺合起子Wental implant screw driver)配合—扭力板手的旋鎖進而螺入口 腔的顆月内’雖牙體螺合起子在植牙過財是與螺入牙骨上 的植牙體㈣合而轉動，扭力扳手則作為主要的施力工具。目 前用於植牙手術的扭力扳手有許多不同的型式，較常見者請參 閱第-圖所示之-種習知植牙肋力扳手，該扳手主要包括一 主桿體10，其義1凸設—固定塊u，—扳動桿12—端則與 該固定塊11連結固定，該扳手使用時，係將主桿體有容置 孔13的部份套置-植牙體螺合起子，施術者則施力於該板動桿 12,藉由扳動桿12的變曲程度判斷施予的扭力值大小，藉由扭 力板手所提供馳力數據，供施術者了解植牙體與牙骨間的穩 固關係’並得以在高扭力狀態時’減緩植牙體的植入速度，避 免產生過熱或傷害牙骨。惟查，上述扭力扳手雖可供植牙時作 3 M428024 -為施力的傳動工具，但其結構設計僅得作為植牙體的螺合工 .作，除此之外，並無法再作其它螺检(絲）的螺合用途 範圍上有所限制’難謂實用而非—良善設計而有改 【新型内容】 要。 本案創作之目的即在於改善習知使用於植牙手術之扭力 扳T用途單一而無法適用於其它類型螺栓(絲）的螺合作用；遂 而提供-種可作為植牙扭力扳手，用以螺合植牙體以及測量植 牙體扭力植之工具，以及，可單獨作為棘輪扳手使用，用以螺 泰合其它類型螺栓（絲）的螺合工具。 〃 為達該目的，本案包含由外套筒、主桿體及伸縮桿所構成 ，該外套筒則側端凸設一固定塊可供一扳動桿固定，後侧端則 β又有彳示卞柱知《示柱上橫設有一導槽，扳動桿之桿身則可容 置於該導槽十。該主桿體為柱狀桿體，其外徑恰吻合於外套筒 之内徑，而可套置於入外套筒中，主桿體前端設有一容置孔可 供起子套件置入，主桿體的中央設有一通孔，該通孔係由主 嫌和體末端貫通至容置孔，且於通孔末端設有内螺紋者；該伸縮 桿的前端緣設有一棘齒，末端則為圓徑較小的縮桿部可將伸 縮桿置入主桿體的通孔中，並使縮桿部依序穿套壓縮彈簧、螺 合套筒及塞頭，並將螺合套筒螺合於通孔末端的内螺紋，令伸 縮桿因壓縮彈簧的頂樓而使其前端的棘齒略凸出於容置孔，並 且，使伸縮桿具有一往復移動的彈性。 藉此，當外套筒、主桿體及伸縮桿三構件搭配使用時可 作為-種植牙用之扭力扳手使用；若捨去外套筒而僅以主桿體 及伸縮桿二構件搭配使用時，則可作為一般通用型扭力扳手之 4 M428024 使用。 【實施方式】 有關本案所述及之技術内容、特點與功效，在以下配合參 考圖式之較佳實施例詳細說明當中，將可清楚的呈現。另外， 在本案被詳細描述之前需、要特別說明，其所附圖式係以示音方 式來解釋本案之基本結構，因此在該等圖式中可能僅顯示與本 案有關之元件，且所顯示之構造形狀、尺寸、比例，或是^件 數目等，係為一種選擇性之設計，閤先述明。 如第二、三圖所示，為本案之立體圖及剖面圖。本案之扭 力扳手主要包含由外套筒20、主桿體30及伸縮桿40所構成；其 該外套筒20為一中空的筒管，其前側端凸設一固定塊 ”後側端則設有一標示柱22，且該標示柱22上橫設有一導槽 ，—扳動桿24之前端可固定於固定塊21上，而扳手浐 2的桿身則可容置於標示柱22的導槽23之中；尤其，該^柱 鲁的表面標示有扭力值的指示刻度（例如〇 n_cm〜5〇 者0 ) 卜該主桿體30為柱狀桿體，其外徑恰吻合於外套筒2〇之内 :’主桿_前端設有—容置孔3卜該容置孔31可供—起子套 主桿體3G的中央又設有—通孔32，該通孔32係由主 。端貫通至容置孔31，且於通孔32末端設有内螺紋扣 硐可將主桿體30套置於入外套筒2〇者。 ' 縮桿,嶋端緣設有—棘齒41，末端則為圓徑較小的 。，該縮桿部42上可依序穿套有_彈簧仏螺合套筒 5 M428024 44及塞頭45。嗣可將伸縮桿40置入主桿體30的通孔32中，並將 螺合套筒44螺合於通孔32末端的内螺紋33而固定，該伸縮桿40 因壓縮彈簧43的頂撐而使其前端的棘齒41略凸出於容置孔31 ’並且’使該伸縮桿40具有一往復移動的彈性。值得一提的是， 可由外側拉移該塞頭45，進而使伸縮桿40後移，復旋轉塞頭45 而可將伸縮桿40以180度轉向，使伸縮桿4〇前端的棘齒41以反 向再次凸伸於主桿體30的容置孔31，使該卡掣方向由正（左）旋 改為反（右）旋（如第四圖所示）。 根據上述本案扭力扳手具體實施例之結構，該外套筒2〇 主桿體30由其前端置入’伸縮桿4〇再由主桿體3〇末端 ^孔32插置，並令伸縮桿4G的縮捍部42依序穿套壓縮彈 32 1端:套筒44及塞頭45，復將螺合套筒44鎖合於通孔 ，由㈣^ 而完成—種植牙用扭力扳手之組裝。藉此 由於伸縮桿40因壓縮彈簧43的頂 略凸出於主桿體3G的容置%的棘齒 移動㈣/ 且該伸縮桿4G具有-往復 移動的彈性，故當容置孔31供 4!則嵌卡於起子套件A的嵌槽A1，由^ ^人時，該棘齒 有方向性，當主桿體3〇往-方向轉_棘齒41的斜邊形狀具 子套件A轉動，當主桿體3〇往另—方該棘齒41能帶動起 適時回缩，進而使起子套件A空轉· 1 轉動時，該棘齒41能 180 ^4〇 45 桿體的旋鎖方向改變。該外套轉向’令主 定有一扳動桿24,當扳動桿24受力、固疋塊21上穿置固 不同程度的彎曲狀態，且該扳動桿24可因該力之大小而呈現 的考曲狀態可反應在標 6 M428024 )。 营件A轉動的扭力值（如第五圖所示 本二手使用於植牙想的旋緊工作，令施術者操作 指示刻=出=扳動桿24反應在標示柱22的扭力值 ， 出扭力值，進而達到控制鎖緊植牙體施力大小 ，的=植牙趙的鎖緊程度，供施術者了解植牙體與牙‘ 可由本Λ扭力板手具體實施例之結構，該伸縮桿40 42依底:太广、端的通孔32插置’並令伸縮桿4〇的縮桿部 筒44堅縮彈脊仏螺合套筒44及塞頭45，復將螺合套 鎖口於通孔32末端的内螺紋33❿完成一種一般用扭力 組裝（即卸除外套筒，僅以主桿體及伸縮桿二構件搭配 如第/、圖所不）。藉此，該種形式的扭力扳手可捨去外 而^ 20的組裝，而單獨以主桿體3〇與伸縮桿4〇作為板手， °，泛使用於螺合其它類型螺栓（絲）的棘輪板手。 作Α從以上之所述及附圖所示之實施例中可知，本案之構造可 私二植牙用的專用杻力扳手’用以螺合植牙體而可測量植牙體 h值之工具’或是單獨作為一般用之棘輪扳手，作為螺合其 ^型螺栓（絲）的手工具。由是，本案已具有進步性並符合專 要件。惟以上所述者僅為本創作所舉出之較佳實施例，並非 =限定本創作實施之範圍。即凡依本創作申請專利範圍所做 句等變化與修飾’皆為本創作專利範圍所涵蓋。 7 M428024 【圖式簡單說明】 - 第一圖繪示習知植牙用扭力扳手之立體構造圖； 第二圖繪示本案具體實施例之立體構造圖； 第三圖繪示本案具體實施例之剖視構造圖； 第四圖繪示本案具體實施例之伸縮桿轉向示意圖； 第五圖繪示本案具體實施例之操作示意圖； 第六圖繪示本案具體實施例之外套筒分離示意圖。 籲【主要元件符號說明】 「習知部份」 10 主桿體 11 固定塊 12 扳動桿 13 容置孔 「本案部份」 $ 20 外套筒 21 固定塊 22 標示柱 23導槽 24 板動桿 30 主桿體 31 容置孔 32 通孔 内螺紋 8 33 M428024 ' 40 伸縮桿 -41 棘齒 42 縮桿部 43 壓縮彈簧 44 螺合套筒 45 塞頭 A 起子套件 A1 嵌槽lu-T^ovyZ.H· Five new descriptions: [New technical field] The creation department of this case is related to -# is a torque wrench for implants, and is constructed with a ^ type torque wrench, especially a tool that can be used, or It is a hand tool for screwing other types of bolts (wires) with a l-shaped ratchet wrench. [Prior Art] Human dental implants have been used in oral therapy for many years, and due to the improvement of materials and the improvement of dental implant technology, the success rate of implants has been greatly improved in the process of artificial implants. In the humerus of the affected part of the human mouth, instead of the extracted root, the abutment and the crown are combined to form an artificial substitute for the tooth. Check the above-mentioned implant system with the Wental implant screw driver) - the torsion wrench's twist lock and then the screw into the cavity of the mouth. Although the tooth screw is used in the implant, it is snail The implant body (4) on the bone is rotated and the torque wrench is used as the main force-applying tool. There are many different types of torque wrenches currently used for implant surgery. For more common ones, please refer to the traditional rib wrenches shown in the figure--the main wrench body 10, which has a convex body. The fixing block u, the toggle rod 12-end is fixedly connected with the fixing block 11. When the wrench is used, the main rod body has a portion for accommodating the hole 13-the implant body screwing screwdriver, the operator Then, the force is applied to the plate moving rod 12, and the magnitude of the applied torque is determined by the degree of the bending of the lever 12, and the torque data provided by the torsion wrench is provided for the operator to understand the between the implant and the bone. The stable relationship 'and in the high-torque state' slows the implantation speed of the implant to avoid overheating or damage to the bone. However, the above-mentioned torque wrench can be used as a transmission tool for the force of 3 M428024 when it is implanted, but its structural design is only used as a screwing machine for implants. In addition, it can not be used for other purposes. There is a limit on the scope of screwing (filament) screwing. It is difficult to be practical rather than - good design and change [new content]. The purpose of this case is to improve the conventional use of the tactile force of the implant surgery T single use can not be applied to other types of bolts (wire) screw; provide a kind of torque wrench for the implant A tool for implanting the tooth and measuring the torsion of the implant, and a screwing tool that can be used alone as a ratchet wrench to sew other types of bolts (wires). 〃 For this purpose, the case consists of an outer sleeve, a main rod body and a telescopic rod. The outer sleeve is provided with a fixing block at the side end for fixing by a pulling rod, and the rear side end is β. According to the column, there is a guide groove on the column, and the shaft of the lever can be placed in the guide groove ten. The main rod body is a columnar rod body, the outer diameter of which is exactly matched with the inner diameter of the outer sleeve, and can be sleeved in the outer sleeve, and a receiving hole is provided at the front end of the main rod body for the driver kit to be inserted. A through hole is formed in the center of the main rod body, and the through hole is penetrated from the main body and the body end to the receiving hole, and the internal thread is provided at the end of the through hole; the front end edge of the telescopic rod is provided with a ratchet, and the end is The telescopic rod can be placed into the through hole of the main rod body, and the shrink rod portion can be sequentially passed through the compression spring, the screw sleeve and the plug head, and the screw sleeve is screwed. The internal thread at the end of the through hole allows the telescopic rod to slightly protrude from the front end of the ratchet by the top wall of the compression spring, and the telescopic rod has a reciprocating elasticity. Therefore, when the outer sleeve, the main rod body and the telescopic rod are used together, they can be used as a torque wrench for dental implants; if the outer sleeve is rounded off and only the main rod body and the telescopic rod are used together, , can be used as a general-purpose torque wrench 4 M428024. [Embodiment] The technical content, features and effects of the present invention will be clearly described in the following detailed description of the preferred embodiments of the reference drawings. In addition, before the case is described in detail, it needs to be specially explained. The drawings are used to explain the basic structure of the case in a sound mode. Therefore, only the components related to the case may be displayed in the drawings and displayed. The structural shape, size, proportion, or number of pieces, etc., is a selective design, which is described first. As shown in the second and third figures, the perspective view and sectional view of the present case. The torque wrench of the present invention mainly comprises an outer sleeve 20, a main rod body 30 and a telescopic rod 40; the outer sleeve 20 is a hollow bobbin, and a fixing block is protruded from the front side end thereof. There is a marking column 22, and a guiding groove is arranged on the marking column 22, the front end of the wrenching rod 24 can be fixed on the fixing block 21, and the shaft of the wrench 浐2 can be accommodated in the guiding groove of the marking column 22. 23; in particular, the surface of the column is marked with an indication scale of the torque value (for example, 〇n_cm~5〇0). The main body 30 is a cylindrical rod whose outer diameter coincides with the outer sleeve. Within 2 :: 'The main pole _ front end is provided - the accommodating hole 3 卜. The accommodating hole 31 is available for the center of the main shank main body 3G - the through hole 32 is provided. The end penetrates to the receiving hole 31, and the end of the through hole 32 is provided with an internal threaded buckle, and the main rod body 30 can be placed in the outer sleeve 2. The shrink rod, the end edge is provided with a ratchet 41 The end is smaller in diameter. The retracting portion 42 can be sequentially sleeved with a spring-slewing sleeve 5 M428024 44 and a plug 45. The telescopic rod 40 can be placed into the main rod 30. In the through hole 32, The screw sleeve 44 is screwed to the internal thread 33 at the end of the through hole 32, and the telescopic rod 40 is slightly protruded from the front end of the ratchet 41 by the struts of the compression spring 43 and is ' The telescopic rod 40 has a reciprocating elastic force. It is worth mentioning that the plug head 45 can be pulled from the outside to move the telescopic rod 40 backward, and the telescopic rod 45 can be rotated to turn the telescopic rod 40 at 180 degrees. The ratchet teeth 41 at the front end of the telescopic rod 4 are protruded again in the opposite direction to the receiving holes 31 of the main rod body 30, so that the direction of the click is changed from positive (left) rotation to reverse (right) rotation (such as the fourth According to the structure of the torque wrench embodiment of the present invention, the outer sleeve 2 〇 main rod body 30 is inserted into the 'expansion rod 4' from the front end thereof, and then inserted into the end hole 32 of the main rod body 3, And the constricted portion 42 of the telescopic rod 4G is sequentially passed through the compression bomb 32 1 end: the sleeve 44 and the plug head 45, and the screw sleeve 40 is locked to the through hole, and is completed by (4)^ The assembly of the torque wrench, whereby the telescopic rod 40 is slightly protruded from the top of the compression rod 43 by the ratchet movement of the main rod body 3G (4) / and the telescopic rod 4G has The flexibility of the movement, so when the receiving hole 31 for 4! is embedded in the slot A1 of the screwdriver set A, when the ^^ person, the ratchet has directionality, when the main rod 3 turns to the - direction _ spine The oblique shape of the tooth 41 rotates with the sub-assembly A. When the main rod body 3 is turned to the other side, the ratchet 41 can be retracted in time, and the ratchet 41 can be 180 when the screwdriver set A is idling 1 rotation. ^4〇45 The direction of the rotation of the rod body is changed. The outer casing is turned to 'make the main rod with a pulling rod 24, and when the pulling rod 24 is forced, the solid block 21 is fixed to a different degree of bending state, and the wrench The state of the test stick 24 that can be exhibited by the magnitude of the force can be reflected in the standard 6 M428024). The torque value of the rotation of the camping piece A (as shown in the fifth figure, the second-hand use of the tightening work for the implant tooth, so that the operator operates the indication mark = out = the lever 24 reacts to the torque value of the indicator column 22, the torsion force The value, in order to achieve the control of the locking force of the implant body, the degree of locking of the implant tooth, for the operator to understand the implant body and the tooth 'can be the structure of the specific embodiment of the twisted wrench, the telescopic rod 40 42 bottoms: too wide, the end of the through hole 32 is inserted 'and the telescopic rod 4 〇 of the shrink rod barrel 44 is tightened the ridge 仏 screw sleeve 44 and the plug head 45, the screw sleeve lock is in the pass The internal thread 33 of the end of the hole 32 completes a general torque assembly (ie, the unloading sleeve is removed, and only the main rod body and the telescopic rod are combined with the second member as shown in the figure / figure). Thus, the torque wrench of this type can be used. The assembly of the outer 20 is eliminated, and the main rod body 3〇 and the telescopic rod 4〇 are used as the wrenches, respectively, and are used for the ratchet wrenches of other types of bolts (wires). As can be seen from the embodiments shown in the drawings, the structure of the present invention can be used for screwing a special force wrench for private dental implants. The tooth can be used to measure the h value of the implant's tool or as a general-purpose ratchet wrench as a hand tool for screwing its type of bolt (wire). Therefore, the case has been progressive and conforms to the special parts. However, the above description is only the preferred embodiment of the present invention, and is not intended to limit the scope of the implementation of the present invention. That is, the variations and modifications made by the patent application scope of the present invention are all based on the scope of the creation patent. 7 M428024 [Simple description of the drawings] - The first figure shows the three-dimensional structure diagram of the conventional dental implant torque wrench; the second figure shows the three-dimensional structure diagram of the specific embodiment of the present invention; The third figure shows the specific embodiment of the present invention FIG. 4 is a schematic view showing the operation of the telescopic rod of the specific embodiment of the present invention; FIG. 5 is a schematic view showing the operation of the specific embodiment of the present invention; and FIG. 6 is a schematic view showing the separation of the sleeve in the specific embodiment of the present invention. [Main component symbol description] "Learn part" 10 Main body 11 Fixed block 12 Pulling lever 13 accommodating hole "Part of this case" $ 20 Outer sleeve 21 Fixed block 22 Marking post 23 Guide groove 24 Plate movement 32 through-hole 31 accommodating a threaded hole 30 of the main shaft 8 33 M428024 '40 -41 telescoping rod ratchet lever portion 42 reduced the compression spring 43 of the sleeve 44 is screwed plug 45 A1 A starter kit engaging groove