五、新型說明： f新型所屬之技術領域】 本創作係有關-種具内襯套之手工具，特別是一種頭端開有容置空 間’以容置空間容設用以扳動工件的棘動組件，並在容置空間及棘動组件 間設有防磨損用的内襯套之手工具。 【先前技術】 目則許多零組件以及玉業成品的翻、組合、乃至於維修仍仰賴專業 技工以手工具解進行，故唯有品歸良，結構咖的衫具，才能在吃 重的扳轉、旋鎖作業令正常的運作。 現今用以扳動螺固件的手工具中，棘輪扳手、棘輪起子因具有可在螺 固件上直接切換扳動方向的便利功能’故深獲手工具使用者的喜愛，亦是 /、力開發的縣’以棘輪扳手為例，棘輪扳手仙鋪_件的板動 方向寺係將換向開關撥至扳手頭部一側，以換向開關上插設的頂擎裝置 推抵卡掣件相雜輪偏移，偏移的卡掣件會抵住扳手頭部的容置空間内壁 並與棘輪—侧的齒㈣合，並以卡掣件與容置空間内壁相抵的作用防止棘 輪於扳動螺固件時任意轉動； 由於換向開關在撥轉時、卡掣件在偏移抵頂容置空間内壁時， 以及棘輪相㈣物職時，各自__燃酬鳴生摩 擦，頻繁地雜將會造成棘輪外緣齒列、切件邊緣或容置空_壁的磨 相’使付谷置空間與棘輪、卡料、換向開關間留下過大的間隙，導致各 元件的結合爛Λ，增_姑构刪賊顺低，棘輪 便容易陳動力量較大陳意轉動。 M408458 有鑑於棘輪扳手會因棘輪'卡掣件及換向開關外緣頻繁與容置空間内 壁摩擦而彼此的磨損造成扳手喪失扳動魏，故本_作人遂著手 加以改良。 【新型内容】 本創作係提供-種具_套之手工具，以期歧善f轉輪板手會因 棘輪、卡掣件及換向開關外緣頻繁與容置㈣内壁摩擦而彼此的磨損，進 而造成扳手喪失扳動功能的缺點。 為達成前述之目的，本創作係於該衫具的頭端係由表面向内部開設 -容置空間’該容置空間_容設—可用以扳動工件的棘動組件該容置 空間内輪廓的型態做棘動組件外輪廟的型態相符，且該容置㈣與該棘 動組件之間係預留有-間隙，其特徵在於：該間隙係填有—内襯套，藉此 以内襯套承受棘動組件轉動或移動時的摩擦。 本創作基於前述結構，係進一步包括： -、該_套係貼合於容置空_内輪廊，且住棘動組件的外輪 廓，該内襯套與手工具頭端分別以不同材質金屬製成。 三、該内襯套的硬度係大於手工具頭端位於容置空間的硬度。 該手工具係為棘輪扳手時，其内部結翻態有以下幾種： -、該谷置空間係形成相連的第_、第二、第三容置槽，該棘動組件係 包括-棘輪頭、-卡掣塊、—換向關及—頂料，該棘輪頭係置於第一 合置槽内’該卡掣制置於第二容置制，並財齒的—織棘輪頭相唾 合，該換向設頂料並置於第三容置槽内，該卡料無齒的一側 則受頂掣件抵頂，撥動換__以頂掣件推抵卡擎塊改變與棘輪頭的唾 合位置，藉此切換手工具扳動工件的方向β 二、該容置空間係形成相連 _ 一棘輪頭、二卡料、—換向開關及第谷置槽，該榦動組件係包括 槽内，該糊關係m 合置槽内，該換向開關係具有—平面及一凸 ，該二卡掣塊齡職於換向_之平面與凸面，各針掣塊且有齒的 Z與雜職，各鮮—_，蝴_㈣套相抵， 換^一彈__於各該切塊與内襯套間，該_套對應各該卡掣 各具有^嫩頂_，嘛入的凹 八吻作換向開關使其平面、凸面對調至另一側之卡f塊，係令該二卡擎 鬼乂軸頭為軸做拖擺’使凸面側之卡掌塊擺離棘輪頭並麼迫彈性件，平面 幻之卡掣塊又雅件釋放之彈力擺近棘輪賴料合，藉此切換手工具板 動工件的方向。 /' 三、該容置空間係形成相連的第_、第二容置槽，該棘動組件係包括一 棘輪頭、-卡f塊及-彈性件，該棘輪頭係置於第—容置槽内，該卡軸 與該彈性件健於第二容置勒，該·件兩猶分雜卡料及内概套 相抵’該卡m係與棘輪頭私，且該卡掣塊係具有—第—抵面及一第二 抵面1第-抵面與内襯套相抵，以第二抵面係與彈性件相抵，將棘輪頭 朝不同方向轉動’係驅使卡擎塊左右移動，以第二抵面壓縮彈性件，或以 第一抵面抵住内襯套，藉此切換手卫具扳動X件的方向。 藉由上述、’.Q構’本創作係以有材質硬度優勢的内襯套承受棘動組件中 疋件在轉動或移動時的摩擦，防止棘動組件各元件因磨損容置空間内壁 而產生過大間_問題，料，該内襯套可貼設在各式棘仏具容置空間 M4U8458 的内壁’其_面除本創作所揭露雜輪扳手外，尚具有極廣大的泛用性。 因此本案誠可謂-_具實用性及進步性賴作值得產業界大力推 廣並公諸於世。 【實施方式】 本創作係有關-種具内絲之手卫具該手工具的頭端係由表面向内 部開設一容置㈣’該容置㈣關容設—可㈣扳動轉的棘動組件， 該容置空_輪_型態係與棘動組件外輪_型態相符，且該容置空間 與該棘動組件之間係預留有—間隙，其特徵在於：該間隙係填有—内襯套，. 藉此以簡絲受棘触件轉動或移糾的縣。 _ 請參閱第-圖至第三圖所示，該等圖係為本創作較佳實施例之例圖， 於本實施例中，該手工具係棘輪扳手，該容置空間i係形成相連的第一、 第二、第三容置槽1G、U、12，該棘動組件2係包括—棘輪㈣、, 塊21、一換向開關22及一頂擎件Μ，該棘輪頭20係置於第一容置槽1〇 内，該卡掣塊2聰於第：容置槽n内，並以有齒的_側與棘 喷合，該換向隨2卿設頂掣件23並置於第三容置槽12内，斜擎塊 無齒的-側則受頂掌件23抵頂，撥動換向開關22係以卿件烈推 輩塊21改變與棘輪頭20㈣合位置，藉此切換手工具扳動工件的方向. 該内襯套3係貼合於容置空間！的内輪廊，即與容置空間i的第—至第: 容酬、u、12内壁貼合，且圍繞住棘動組件2的外輪廟，即將棘輪二頭 20、卡擎塊21及換向開關22的外緣加以圍繞，該内襯套3與手工且山 分別以不同材質金屬製成，且該内概套3的硬 〜/、碩端 、容 置空間i的硬度’· 、工具碩端位价 M408458 又’該棘輪扳手係於頭端以若干戦4鎖設—蓋板5，以蓋板5將容 置空間1封閉’使棘動組件2定位於棘輪板手頭端内； 藉由上述4。構’本創作係以有材質硬度優勢的内襯套承受棘動组件中 各兀件在轉動或鶴時的雜，防止棘軸件各元件因雜容置空間内壁 而產生過大間隙的問題。 土 續請參照細圖至第七圖所示，該等圖係為本創作第二、三實施例之 麵’由_輪扳手在手工具幅树見，且其細戦職縣案所欲討 响之重點’故該—實關結構、魏與第一實關相同者，糾不再費述， 以下僅就相異處加以說明： 如第四、五圖’該棘輪扳手之容置空間j係形成相連的第—、第二容 置槽l〇a 11a ’該棘動組件2係包括一棘輪頭2此、二卡掣塊加、一換向 開關22a及二彈性件24 ’該棘輪頭施係置於第一容置槽服内該換向 開關22a係置於第二容置槽Ua内，該換向開關既係具有一平面烈及一 凸面26，該二卡擎塊21a則分別抵於換向開關孤之平面沾與凸面％， 各該卡擎塊21a具有齒的一端係與棘輪頭2〇a對應，另—端則各設有一轴 頭27 ’以各該_ 27與_套3a她，而該二彈性件24則分職於各該 卡擎塊21a與内襯套3a間’該内襯套3a對應各該卡f塊加係各具有一 供轴頭難頂的凹高31，該第二容置槽山則剖有供凹窩填入 13 ; 操作換向開關22a使其平面、凸面25、26對調至另—側之卡觀心， 係令該二卡擎塊21a以軸頭27為軸做極擺，使凸面26側之卡擎塊…擺 離棘輪頭2〇a並壓迫彈性件24，平面25側之卡擎塊…受彈性件Μ釋放 7 M408458 之彈力擺近棘輪頭20a與其响合，藉此切換手工具板動工件的方向。 如第六、七圖’該棘輪扳手之容置空間!係形成相連的第一、第二容 置槽10b、lib’該棘動組件2係包括-棘輪頭咖、一卡擎塊仙及一彈 性件24a ’該棘觀20b係置於第一容置槽肌内，該卡擎塊仙與該彈性 件24a係置於第二容置槽lib内，該彈性件此兩端係分別與卡擎塊批 及内襯套3b相抵’該卡擎塊21b係與棘輪·b唾合，且該卡擎塊仙係 具有-第-抵面28及-第二抵面29，以第一抵面28與内概套北相抵以 第二抵面29係與彈性件24a相抵’將棘輪頭咖朝不同方向轉動，係驅使 卡掣塊21b左右移動，以第二抵面29壓縮彈性件恤，或以第一抵面28抵 住内襯套3b ’藉此切換手工具扳動工件的方向。 由上述實施例可知’本創作之内襯套，其型態係針對容置空間的内輪 廓及棘動組件耕輪廓做設計，關繞住棘件，—方面_防止棘動 組件磨損容置空間的效果，一方面可穩固定位棘動組件。 由上所述者僅用以解釋本創作之較佳實施例，並非企圖具以對本創作 作任何形式上之關，是以，凡有在相同之創作精神下所做有關本創作之 任何修飾或變更者，皆仍應包括在本創作意圖保護之範疇内。 其實用性及成本效益上，確 系示上所述，本創作「具内概套之手工具」 實是完全符合«上發祕需，且·露之結_作錢具有前所未有的 創新構造，_其具有「性」應絲慮，又摘作可較習用之結構更 具功效之增進，因《具有「進步性」，其完全符合_專利法有關發明專 利之申請要件的規定，乃依法提起專利申請，並敬請鈎局早曰審杳，、 給予肯定。 【圖式簡單說明】 第一圖縣摘作具_套之打胁辦之立體分賴。 第二圖係為補作之手工具_端組合完成之外觀立體圖。 第三圖係為本創作之手工具於頭端之結構剖面示意圖。 第四圖係為本創作第二實施例之結構剖面示意圖。 第五圖係為第二實施例之内襯套之外觀立體圖。 第六圖係為本創作第三實施例之結構剖面示意圖。 第七圖係為第三實施例之内襯套之外觀立體圖。 【主要元件符號說明】 容置空間1 第一容置槽10、10a、10b 第一容置槽11、11a、lib 第三容置槽12 凹穴13 棘動組件2 棘輪頭 20、20a、20b 卡掣塊 21、21a、21b 換向開關22、22a 頂掣件23 彈性件24、24a 平面25 凸面26 軸頭27 第一抵面28 第二抵面29 内襯套3、3a、3b 凹窩31 螺絲4 蓋板5V. New description: f new technology field] This creation is related to the hand tool with inner bushing, especially a head end with a receiving space to accommodate the space to pull the workpiece A moving tool and a hand tool for preventing an inner bushing for wear between the accommodating space and the ratcheting assembly. [Prior Art] Many components and jade products have been turned over, combined, and even repaired. It still relies on professional technicians to solve with hand tools, so only the products that are good, the structure of the coffee can be used to eat. The spin lock operation makes normal operation. In today's hand tools for pulling the screw, the ratchet wrench and the ratchet driver have the convenience of being able to directly switch the direction of the screw on the screw, so it is deeply loved by the user of the tool, and is also developed by For example, the ratchet wrench is used as a ratchet wrench. The direction of the ratchet wrench is directional. The switch is placed on the side of the wrench head, and the jacking device inserted on the switch is pushed against the card. The wheel offsets, the offset clamp member can resist the inner wall of the accommodating space of the wrench head and fits with the ratchet-side tooth (4), and the ratchet member and the inner wall of the accommodating space can prevent the ratchet from pulling the snail. When the firmware is rotated arbitrarily; when the reversing switch is turned, when the latching member is offset from the inner wall of the receiving space, and when the ratcheting phase (4) is in the position, the respective __ The grinding of the outer edge of the ratchet, the edge of the cutting piece or the grinding of the empty wall will leave an excessive gap between the space and the ratchet, the material and the reversing switch, resulting in the combination of the components. _ 姑 删 删 删 顺 顺 , , , , , , , 顺 删 删 删 删 删M408458 In view of the fact that the ratchet wrench will cause the wrench to lose its grip due to the ratcheting and the outer edge of the reversing switch frequently rubbing against the inner wall of the accommodating space, the shackle is improved. [New content] This creation department provides a set of hand tools for the purpose of arbitrarily f. The wheel wrench will wear out due to the ratchet, the clamp and the outer edge of the reversing switch frequently and the inner wall friction. In turn, the wrench has the disadvantage of losing the pulling function. In order to achieve the foregoing purpose, the present invention is to open the front end of the garment from the surface to the inside - the accommodating space 'the accommodating space _ accommodating - the slanting component that can be used to pull the workpiece The type of the ratcheting component is matched with the shape of the outer wheel temple, and a gap is reserved between the receiving portion (4) and the ratcheting component, and the gap is filled with an inner bushing. The bushing is subjected to friction when the ratcheting assembly is rotated or moved. The present invention is based on the foregoing structure, and further includes: - the sleeve is attached to the accommodating air _ inner porch and the outer contour of the swaying component, the inner bushing and the hand tool end are respectively made of different materials of metal to make. 3. The hardness of the inner bushing is greater than the hardness of the hand tool head end in the accommodating space. When the hand tool is a ratchet wrench, the internal knots are reversed as follows: - the valley space forms a connected first, second, and third receiving slots, and the ratcheting component includes a ratchet head , - card block, - reversing off and - topping, the ratchet head is placed in the first joint groove 'the card is placed in the second housing system, and the ratchet head of the weaving tooth The reversing set topping material is placed in the third accommodating groove, and the non-toothed side of the card is abutted against the top smashing piece, and the squeezing is changed to push the smashing block to change the ratchet block with the ratchet The position of the head is swivel, thereby switching the direction in which the hand tool pulls the workpiece. 2. The accommodating space forms a connection _ a ratchet head, a second card, a reversing switch and a trough setting, the dry component In the groove, the paste relationship m is disposed in the groove, the reversing relationship has a plane and a convex, and the two-clamp block is in the plane and the convex surface of the reversing direction, and each pin has a toothed Z With the miscellaneous job, each fresh-_, butterfly_(four) sets are offset, and the ^1 bullet is __ between each of the dicing block and the inner bushing, and the _set corresponds to each of the card 具有 each having a tender top _, which is entered Concave eight kisses The reversing switch makes the plane and convex face adjust to the other side of the card f block, so that the two card scorpion scorpion shaft head is dragged for the shaft 'to make the convex side card seat block away from the ratchet head and force the elastic piece The flat magic card block and the elastic release of the elegant piece are placed close to the ratchet, thereby switching the direction of the workpiece by the hand tool plate. / '3. The accommodating space forms a connected _ and a second accommodating groove, and the swaying component comprises a ratchet head, a card f block and an elastic member, and the ratchet head is placed in the first accommodating In the slot, the card shaft and the elastic member are in a second accommodating position, and the two pieces are juxtaposed with the inner card and the inner cover, and the card m system is private to the ratchet head, and the card block has a - the abutting surface and the second abutting surface 1 - the abutting surface is opposite to the inner bushing, the second abutting surface is opposite to the elastic member, and the ratchet head is rotated in different directions to drive the card block to move left and right, to the second The elastic member is compressed against the surface, or the first abutting surface is pressed against the inner bushing, thereby switching the direction in which the hand guard moves the X piece. By the above-mentioned '.Q structure', the inner bushing with the material hardness advantage is subjected to the friction of the rocking member during the rotation or movement of the rocking component, and the components of the ratcheting component are prevented from being worn by the inner wall of the space. Oversized _ problem, material, the inner bushing can be attached to the inner wall of the various types of spine accommodating space M4U8458's _ surface, in addition to the miscellaneous wheel wrench disclosed in this creation, it has a very wide versatility. Therefore, this case can be said that the practical and progressive nature of the case is worthy of being promoted by the industry and made public. [Embodiment] This creation is related to the hand-held handguards of the inner wire. The head end of the hand tool is opened from the surface to the inside. (4) 'The accommodation (4) is closed to the capacity - (4) The component, the vacant space_wheel_type system is matched with the outer wheel_type of the swaying component, and a gap is reserved between the accommodating space and the swaying component, wherein the gap is filled with - Inner bushing, by which the county is rotated or moved by the ratchet. _ See FIG. 3 to FIG. 3 are diagrams of a preferred embodiment of the present invention. In this embodiment, the hand tool is a ratchet wrench, and the housing space i is connected. The first, second, and third accommodating grooves 1G, U, and 12, the swaying assembly 2 includes a ratchet (4), a block 21, a reversing switch 22, and a top handle 系In the first accommodating groove 1 ,, the tamping block 2 is in the accommodating groove n, and is sprayed with the toothed _ side and the spine, and the reversing direction is placed with the top member 23 and placed In the third accommodating groove 12, the toothless side of the slanting block is abutted by the top palm member 23, and the toggle switch 22 is changed to the position of the ratchet head 20 (4) by the smashing switch 21 Switch the direction in which the hand tool pulls the workpiece. The inner bushing 3 is attached to the receiving space! The inner porch, that is, the first to the first of the accommodating space i: the inner wall of the accommodating, u, 12, and surrounds the outer wheel temple of the swaying component 2, that is, the ratchet two heads 20, the card block 21 and the reversing The outer edge of the switch 22 is surrounded, and the inner bushing 3 is made of metal of different materials, and the hardness of the inner sleeve 3 is hard,/, the end, the hardness of the accommodation space i·· End position price M408458 and 'the ratchet wrench is fastened to the head end with a number of 戦4 locks-cover 5, and the cover 5 closes the accommodating space 1 to position the swaying assembly 2 in the hand end of the ratchet plate; Above 4. This design is based on the inner bushing with the material hardness advantage to withstand the miscellaneous parts of the ratcheting assembly during rotation or crane, and to prevent the components of the ratchet member from generating excessive clearance due to the inner wall of the space. Please refer to the detailed drawings to the seventh figure. These drawings are the second and third embodiments of the creation. 'The _ wheel wrench is seen in the hand tool tree, and it is the case of the fine county. The key point of the sound is the fact that the real-off structure, Wei and the first real-off are the same, and the correction is no longer mentioned. The following only explains the difference: For example, the fourth and fifth pictures of the ratchet wrench's accommodation space j The first and second accommodating grooves 10a to 11a are formed. The swaying assembly 2 includes a ratchet head 2, a second clamping block, a reversing switch 22a and two elastic members 24'. The switching switch 22a is placed in the second receiving slot Ua, and the reversing switch has a plane and a convex surface 26, and the two card blocks 21a are respectively Abutting the plane of the reversing switch and the convex surface %, each of the card block 21a has one end of the tooth corresponding to the ratchet head 2〇a, and the other end is provided with a shaft head 27' for each of the _ 27 and _ The sleeve 3a is her, and the two elastic members 24 are divided between the card block 21a and the inner bushing 3a. The inner bushing 3a corresponds to each of the card f-blocks and each has a shaft head. The concave height 31, the second accommodating groove mountain is cut into the recess for filling 13; the reversing switch 22a is operated to adjust the plane, convex surface 25, 26 to the other side of the card, so that the second card is The block 21a is pole-wound with the shaft head 27 as an axis, so that the card block of the convex surface 26 is tilted away from the ratchet head 2〇a and presses the elastic member 24, and the card block of the plane 25 side is released by the elastic member 7 7 M408458 The elastic force is placed close to the ratchet head 20a, thereby switching the direction in which the hand tool moves the workpiece. For example, the accommodating space of the ratchet wrench is formed by the first and second accommodating grooves 10b and lib'. The swaying assembly 2 includes a ratchet head, a card block and a The elastic member 24a' is disposed in the first accommodating groove muscle, and the elastic block 24a is placed in the second accommodating groove lib, and the two ends of the elastic member are respectively associated with the card The block and the inner bushing 3b are opposite to each other. The card block 21b is sprinkled with the ratchet b, and the card block has a first-butting surface 28 and a second abutting surface 29 to the first surface. 28 is in contact with the inner casing, and the second abutting surface 29 is in contact with the elastic member 24a. 'Rotating the ratchet head coffee in different directions drives the card block 21b to move left and right, and compresses the elastic piece with the second abutting surface 29, or The first abutment surface 28 is pressed against the inner bushing 3b' thereby switching the direction in which the hand tool pulls the workpiece. It can be seen from the above embodiment that the inner bushing of the present invention is designed for the inner contour of the accommodating space and the ploughing component of the swaying component, and the winding member is closed, and the yoke is prevented from wearing the accommodating space. The effect, on the one hand, stabilizes the fixed bite assembly. The above description is only used to explain the preferred embodiment of the present invention, and is not intended to be in any form relating to the present creation, so that any modifications relating to the creation of the creation in the same creative spirit or The changer should still be included in the scope of this creative intent. In terms of its practicality and cost-effectiveness, it is indeed stated that the creation of the "hand tools" is in full compliance with the secret needs of the above-mentioned secrets, and the knots of the dew have an unprecedented innovative structure. _It has the "sex" should be considered, and it is also considered to be more effective in the improvement of the structure. Because of "progressiveness", it fully complies with the requirements of the patent law relating to the application requirements of the invention patent. Patent application, and please check the hook early, and give affirmation. [Simple description of the map] The first map of the county is the essay. The second picture is a perspective view of the appearance of the hand tool _ end combination. The third picture is a schematic cross-sectional view of the hand tool of the creation at the head end. The fourth figure is a schematic cross-sectional view of the second embodiment of the present invention. The fifth drawing is an external perspective view of the inner bushing of the second embodiment. Fig. 6 is a schematic cross-sectional view showing the structure of the third embodiment of the present invention. The seventh drawing is an external perspective view of the inner bushing of the third embodiment. [Description of main component symbols] accommodating space 1 first accommodating groove 10, 10a, 10b first accommodating groove 11, 11a, lib third accommodating groove 12 recess 13 ratcheting assembly 2 ratchet head 20, 20a, 20b Clamping block 21, 21a, 21b Reversing switch 22, 22a Crotch member 23 Elastic member 24, 24a Plane 25 Convex surface 26 Shaft head 27 First abutment surface 28 Second abutment surface 29 Inner sleeve 3, 3a, 3b Dimple 31 screw 4 cover 5