201014690 六、發明說明： 【發明所屬之技術領域】 -種手持工具之續端結構’制是可增加安全性並準確操控該 手持工具之構造。 、二 【先前技術】 隨著科技進步，電力驅動及氣塵驅動的技術成熟，手持工具也藉 著上述不同驅動方式，發展ώ各式各樣不_造、多樣魏的手持^ 具常見有電動或氣動的螺絲起子、鑽孔工具、洗孔工具、磨砂工具、 刻模工具等不勝枚舉，其架構大多皆_電力或氣壓來驅動手持工具 的傳動軸雜，且於傳練另關接連接不同刀具仏具如十字起子 頭、-字起子頭、砂輪、切割輪、刻模輪等，配合不同用途達成不同 作業。 *習知常見手持工具樣式如中華民國專利公開第2_侧號之「可 收藏手工具之手躺力機械」所示，其主妓顧―鶴機構提供轉 動之扭力，經由轉轴傳動到前端的夾持端，該專利之夾持端為一旋動 部(夾頭），藉由旋動部的轉動連帶所夹持的刀具或工具一同轉動，但， 此種習知轉錄端之魏龍聽外細著轉減轉，其旋動部必 須與手握魏力處保持距離，職_，造賴作失域人員受傷， 此外’也因為趙端與伟持的地方有段距離，絲其刀具或工具離 力端較遠’使得操作手持工具必定較難控制力道也不易精準操於， ，且’由於操作傾工具之力道較難掌握，使刀具紅具在高轉料 同扭力的轉動狀況下’易造成刀具或工具斷裂而高速彈出，輕則損壞 =物品’嚴重則可能傷及人員’其危險性不言而喻，參照許多不同 〇的手持工具如中華民國專利公告第Ι232ΐ55、4彻7、3娜6號「可 快速拆裝之工具傳動轴及轉接頭」、「氣動工具組」、「刻模機夾持裝置 及研磨讀柄部結構」，所述不同樣式的夾持端，皆為其旋動部裸露之201014690 VI. Description of the Invention: [Technical Field of the Invention] A continuation structure of a hand tool is a structure that can increase safety and accurately manipulate the hand tool. 2, [Prior Art] With the advancement of science and technology, the technology of electric drive and gas-dust drive is mature, and the hand-held tools are also developed by the above-mentioned different driving methods, and various types of hand-held devices are not used. Or pneumatic screwdrivers, drilling tools, hole cleaning tools, sanding tools, engraving tools, etc., the structure of which is mostly _ electric or pneumatic to drive the drive shaft of the hand tool, and the other connection Different tool cookware such as cross screwdriver head, - word screwdriver head, grinding wheel, cutting wheel, engraving wheel, etc., to achieve different operations with different purposes. *The common hand-held tool styles are shown in the "Retrievable Hand Tools" of the Republic of China Patent No. 2_Side. The main care--the crane mechanism provides the rotating torque and is transmitted to the front end via the rotating shaft. The clamping end of the patent is a rotating part (clamp) which is rotated together by the rotation of the rotating part and the tool or the tool held by the rotating part, but the conventional transcription end Wei Long Listening to the fine and turning around, the rotating part must keep a distance from the hand holding the Wei Li, the job _, the ruined person is injured, and also because of the distance between Zhao Duan and Wei Wei, Silk The tool or tool is far away from the force end. It makes it difficult to control the hand tool and it is difficult to control the force. It is difficult to accurately operate, and because the force of the tilting tool is difficult to master, the tool red is in the rotation state of the high-rotation material with the same torque. Under the 'easy to cause the tool or tool to break and high-speed pop-up, light damage = the item 'seriously may hurt the person' its danger is self-evident, refer to many different hand tools such as the Republic of China Patent Notice No. 232 ΐ 55, 4 7, 3 Na 6 "can Quickly disassembled tool drive shaft and adapter", "pneumatic tool set", "engraving machine clamping device and grinding read handle structure", the different styles of the clamping end are exposed for their rotating parts It
、/較習知手持工具夾持端之旋動部直接裸露於外，於作業時， 顧外小心該旋動部觸碰到非目標物，或意外捲入其他物品， 造f物品辭持工具概，本發明係鮮體完整包覆該夹 持知之旋_ ’以魏彻時因疏忽轉碰外物造成意外。 較I知手持工具為使使用者不會誤繼旋铸，令該夹持端 遠離該手魏力處，咖轉手紅具之施力麟雛，而本 發明於夹持制職罩體套麟該魏部賴，令賴者可直 201014690 態樣’而握持施力之-側距離該夾持端相距有—段距離，進而 持工具之操倾與制上的安錄，啸所㈣知撕， 夾持端結構還有改善之空間。 【發明内容】 有鑑於習知手持工具之夾持端結構，於使用時 裸露於外，握持施力處離刀具或工具必須保持—段距離，= ^以精輪、恤加終她議—㈣近距離握持 手持工具之夾持端之結構，以彌補習知手持工具之夹持端結構之不足。 >為達上述目的，本發明係包含—驅動裝置用以提供扭轉之能量、 軸:部具紅具，該驅動裝置與該旋動部間經由一傳動 軸連接，使該域部得以姆_練置形成轉侧係，並於該傳動 軸外周套設有—轴_定座，軸_定錢接—容設該驅動裝置 之双體j其特色在於該轉固定錢接—中空且套設於該旋動部外之 亥罩體與該旋動部間留有間隙而互不相觸，使該罩體得以在不 動部轉動的情況下包覆該旋動部，並該傳動她含—與該驅動 =連接之第一傳動轴’及一與該旋轉座體連接之第二傳動轴，該第 動轴與該第二傳動轴相接之一端為相契合之一凸塊與一弧狀端緣 且由端緣向内漸縮之凹槽。 藉上述技财t ’本個她㈣知技魅少具打列優點·· 4 201014690 準確麵碰顺麵，狀提料私具之施力 三、本發明該第一傳動軸與該第二傳動 與該凹槽為弧狀魏且由猶向_縮，使端_該凸塊， 時，該凸塊僅需往該凹槽稍施力道，即可滑;;=動軸銜接 固銜接之目的，較習知傳動軸銜接方式更為方便太Γ穩 化繁瑣構造利於組裝。 便决逮，使本發明簡 【實施方式】/ / It is better to expose the rotating part of the gripping end of the hand tool directly to the outside. During the operation, take care that the rotating part touches the non-target object, or accidentally get involved in other items, and create the item resignation tool. In general, the present invention is a novel body that completely covers the grip and knows that it is caused by an accidental turning of a foreign object. I know that the hand tool is so that the user does not accidentally spin casting, so that the clamping end is away from the hand Wei Li, the coffee hand turns red and the force of the force, and the invention is in the grip of the cover body cover Lin Wei The Ministry relies on the fact that the person can directly hold the force of the 201014690. The side distance is a distance from the clamping end, and then the instrument is tilted and installed, and the whistle (four) knows tearing. There is room for improvement in the clamping end structure. SUMMARY OF THE INVENTION In view of the conventional structure of the gripping end of the hand tool, it is exposed to the outside during use, and the gripping force must be kept at a distance from the tool or the tool, and the distance between the tool and the tool must be maintained. (4) Holding the structure of the grip end of the hand tool at a close distance to make up for the deficiency of the structure of the grip end of the conventional hand tool. > In order to achieve the above object, the present invention comprises: a driving device for providing the energy of twisting, and a shaft: a red member, the driving device and the rotating portion being connected via a transmission shaft, so that the domain portion can be obtained. The training system forms a turning side system, and the outer circumference of the transmission shaft is sleeved with a shaft _ fixing seat, and the shaft _ the money is connected. The double body j of the driving device is characterized in that the rotating fixed money is connected and hollowed out. a gap between the cover body and the rotating portion outside the rotating portion is not in contact with each other, so that the cover body can cover the rotating portion when the fixed portion rotates, and the transmission includes - a first transmission shaft coupled to the drive= and a second transmission shaft coupled to the rotating base, the one end of the first movable shaft and the second transmission shaft being in contact with one of the protrusions and an arc The end edge and the groove which is tapered inward by the end edge. Borrowing the above-mentioned skills t 'this one (four) knowing the charm of the charm of the few features ································································· And the groove is arc-shaped and is contracted by the heave, so that the end _ the bump, when the bump only needs to apply a little force to the groove, it can slide;; = the purpose of the moving shaft connection Compared with the conventional transmission shaft, the connection method is more convenient, too stable and cumbersome to facilitate assembly. The invention will be simplified and the invention will be simplified.
=:τ說明與技術内容’現就配合圖式說明如下： 凊參閱圖i、圖2及圓3，該等圖式為本發明 :圖2 ’本發明係為—種手持工具之夾持端結構，為使本^二 明瞭揭示，係先敘明其構件連接相關，其中包含了—驅動裝置 具或工具之旋動部20，該驅動裝置40與該旋動部20間經 由-傳動軸60連接，使該驅動裝置 轴料_祕觸軸料=:==9動 定座30賴_輕該職灯4Q輸㈣動力道時牵_ 傳動軸60之抖動或偏移，然，特徵在於該軸轉固定錢連接一中* 且套設於概轉2G外之罩體⑼，鮮體⑻触簡部Μ間留^ -間隙70而互不相觸’並該傳動軸6〇包含一與該驅動裝置如連接之 第-傳祕6(H，及一與該旋轉座體2〇3連接之第二傳動轴咖 一傳動轴6〇1與該第二傳動軸6〇2相接之一端為相契合之—凸塊舶 與-弧狀端緣且由端緣向内漸縮之凹槽6〇4藉上述之結構，即可達成 本發明令使財可直難制，明加顿工具紐性之目的， 且簡化該手持工具繁瑣之組裝步驟。 除上述最基本的連接關係之外，其中該旋動部如係包含一夹持體 202以夹接刀具或工具、一旋轉座豸2〇3以容設該夹持體2〇2、及一鎖 5 201014690 套體2〇ι ’該鎖套體2〇1為中空且套束該夹持體2〇2並與該旋轉座體 203連接’於本發明之說明圖式十，該夾持體2〇2係為複數瓣爪以環狀 間隔排列形成-椎狀結構，利用此結構，當該鎖套體2〇1尚未套束該 夾持體2〇2時’該夾持體如2之複數環狀瓣爪之間隔較為寬鬆，使得 刀具或工具得以輕易置入該夾持體2〇2内，接著當鎖套體2〇ι往該旋 轉座體2〇3套束該夾持體2〇2時，由於該夾持體2〇2受到該鎖套體观 之壓束力道’使得該夹持體2G2之複數環狀瓣爪之間隔緊縮，間接壓 迫夹緊置於該夾持體2G2内之刀具或工具，最後於緊迫該夾持體加 2態下’該鎖套體201與該旋轉座體2〇3固鎖定位，完成該旋動部 2〇連接外部刀具或工具之目的，其中，該軸轉固定座3〇包含至少一軸 承3〇1且雜轉固定座3〇除可如本發明說明圖式為單一獨立構件外， 2與該成體5〇為—體成型之態樣，而所述令該第一傳動轴6⑴與該 二傳動軸602得以輕易達成穩固連接之該凹槽6〇4熟塊舶，除可 ^發明說明圖式中，該第一傳動_ -端為該凸塊603且該第二 軸6〇2端為該凹槽6〇4之外，該凸塊⑽與該凹槽咖之位置 ’音不影響其銜接之穩固性，最後所述_妓4ί) Μ 軋壓驅動器或電力驅動器之形式。 叫面= 仅相嶋，請參睛44及圖4·2，該賴為本發明之 ’起初各構件皆為獨 5〇，接著僅舍轉—域驅練置*，錄設好該殼體 座第i該第一傳動轴601於該殼體科，套設該轴轉固定 20連有嗲第傳動^ 6〇1上並與該殼體5〇連接，接著利用該旋動部 身执有目觸’略施以力道令該凸塊6〇3與該凹槽604藉由本 作m緣r端緣向崎縮之結構，峨完成契合固接之動 心體101於該旋動部20外且與該軸轉固定座連接， 6 201014690 藉此’即可輕易完成手持工具於未連接刀具或工具時之組裝；當欲使 用手持工具配合刀具或工具時，首先移除該罩體1〇1，使該旋動部2〇 裸露於該夾持端10，接著取下該鎖套體2〇1，令所欲夾持之刀具或工 具得以插設入該爽持體2〇2内，再將該鎖套體201套設於該央持體2〇2 外(亦或藉由調整該鎖套體2〇1與該旋轉座體2〇3間夹束該夾持體2〇2 之鬆緊力道’可在不須取下該鎖套體2⑴狀況下插設刀具或工具），且 往該旋轉座體2〇3方向緊束該夾持體Μ2，使該夾持體加緊迫驗以 夾緊刀具或工具，並令該鎖套體2⑴於緊束該炎持體2()2之狀態下與 • 職轉座體203鎖接定位，確認使用之刀具或工具已牢固的與職動 部20連接後’套設該罩體1〇1於該旋動部2〇外並與該轴轉固定座如 連接’令該罩體101完整包覆該旋動部20，僅露出所夾接之刀具或工 具’ Μ，啟動手持工具’使該驅練置4G輸出轉動能量以轉動該傳 動軸60，該傳動軸60穿經由該軸轉固定座3〇，利用該軸轉固定座3〇 内之該軸承3(H，使得該傳動軸6〇之旋轉作動不致連動該軸轉固定座 如，僅連域财刀具或工具之該贿部2G，藉由該罩體igi愈該旋 動部20間留有間隙70且連接於該軸轉固定座3〇，令該罩體ι〇ι、輛 • 轉固定座3〇及該殼體50係為穩固且不會旋動之構件，令使用者可直 #___端H)㉓ 1G卜藉此翻方便拿捏施力及提升操控 穩定性之目的。 雖然本發明已以較佳實施例揭露如上，然其並非用以限定本發 明’任何熟習此技藝者，在不脫離本發明的精神和範圍内，而所作的 些許更動細飾，皆應涵蓋於本發明中，因此本發明的保護範圍當視 後附的申請專利範圍所界定者為準。 綜上所述，本發明較習知的技術增進上述功能，應已充分符合新 穎性及進步性的法定創新專利要件，爰依法提出申請，懇請貴局核 准本件發明專利申請案，以勵發明，至感德便。 201014690 【圖式簡單說明】 圖1 為本發明之外觀圖 圖2 為本發明之分解圖1 圖3 為本發明之分解圖2 圖4-1為本發明之剖面圖1 圖4-2為本發明之剖面圖2 【主要元件符號說明】 10 夾持端=: τ Description and technical content 'The following diagram is illustrated as follows: 凊 Refer to Figure i, Figure 2 and Circle 3, which are the inventions: Figure 2 'This invention is the gripping end of a hand tool Structures, in order to make the disclosure clear, relate to the connection of the components thereof, which includes a rotating device 20 of a driving device or tool, and the driving device 40 and the rotating portion 20 are connected via a transmission shaft 60 Connection, so that the drive device shaft material _ secret touch shaft material =: = = 9 dynamic fixed seat 30 _ light the job light 4Q transmission (four) power track when the drive shaft 60 shake or offset, of course, characterized by The shaft is fixed to the money and connected to the cover body (9), and the cover body (9) is placed outside the 2G, and the fresh body (8) is touched between the simple parts and the gap 70 is not in contact with each other and the drive shaft 6〇 contains one and the same The driving device, such as the connected first transmission tongue 6 (H, and a second transmission shaft connected to the rotating base 2〇3, one end of the transmission shaft 6〇1 and the second transmission shaft 6〇2 is In accordance with the above structure, the convexity of the bump and the arc-shaped end edge and the end edge of the curved edge are gradually reduced, and the invention can be made difficult. For the purpose of simplifying the cumbersome assembly steps of the hand tool. In addition to the most basic connection relationship described above, the rotating portion includes a clamping body 202 for clamping a tool or tool, and a rotating seat 2〇3 To accommodate the clamping body 2〇2 and a lock 5 201014690, the sleeve body 2〇1 is hollow and bundles the clamping body 2〇2 and is connected with the rotating base 203. In the description of the present invention, the clamping body 2〇2 is a plurality of claws arranged at an annular interval to form a vertebra structure. With this structure, when the locking sleeve body 2〇1 has not been bundled, the clamping body When the body is 2〇2, the spacing of the plurality of annular claws of the clamping body is loose, so that the cutter or the tool can be easily inserted into the clamping body 2〇2, and then when the locking body 2 is When the rotating body 2〇3 is bundled with the clamping body 2〇2, since the clamping body 2〇2 receives the pressing force of the locking sleeve body, the spacing of the plurality of annular claws of the clamping body 2G2 is separated. Tightening, indirect pressing to clamp the tool or tool placed in the clamping body 2G2, and finally pressing the clamping body 2 in the state of pressing the clamping body 201 and the rotating base 2 〇3 solid locking position, the purpose of connecting the rotating part 2〇 to an external tool or tool, wherein the shaft rotating fixed seat 3〇 comprises at least one bearing 3〇1 and the hybrid rotating fixed seat 3 can be removed as described in the present invention The figure is a single independent component, 2 and the body 5〇 is formed into a body, and the groove 6 is easily connected to the first transmission shaft 6(1) and the two transmission shafts 602. 4, in addition to the invention, in the drawing, the first transmission _-end is the protrusion 603 and the second shaft 6〇2 end is the groove 6〇4, the protrusion (10) and The position of the groove coffee does not affect the stability of its connection, and finally the _妓4ί) 形式 the form of a rolling drive or an electric drive. Calling face = only face, please refer to 44 and Figure 4·2, the Lai is the invention's original components are all unique 5, and then only turn around - domain drive *, the housing is recorded The first transmission shaft 601 is disposed in the housing section, and the shaft rotation fixing 20 is connected to the first transmission gear 6 and connected to the housing 5〇, and then the rotating portion is used for the purpose. By touching the structure of the convex portion 6〇3 and the groove 604 by the edge of the m-edge r, the kinetic body 101 is engaged and fixed outside the rotating portion 20 and The shaft-turn mount connection, 6 201014690, can be used to easily assemble the hand tool when the tool or tool is not connected; when using the hand tool to fit the tool or tool, first remove the cover 1〇1, so that The rotating portion 2〇 is exposed to the clamping end 10, and then the locking sleeve body 2〇1 is removed, so that the tool or tool to be clamped can be inserted into the holding body 2〇2, and then the The lock sleeve body 201 is sleeved outside the central body 2〇2 (or by adjusting the elastic force of the clamping body 2〇2 between the lock body 2〇1 and the rotating base 2〇3) Can be taken without Inserting a cutter or a tool under the condition of the lock sleeve 2 (1), and tightening the clamp body 2 in the direction of the rotary base 2〇3, so that the clamp body is tightened to clamp the cutter or the tool, and The lock body 2 (1) is locked and positioned with the service body 203 in a state in which the sturdy body 2 () 2 is tightly bundled, and it is confirmed that the used tool or tool is firmly connected to the service portion 20 The cover body 1〇1 is outside the rotating portion 2〇 and is connected with the shaft rotation fixing seat, so that the cover body 101 completely covers the rotating portion 20, and only the clamped tool or tool 'Μ is exposed, and the device is started. The hand tool 'make the drive 4G output rotational energy to rotate the drive shaft 60, the drive shaft 60 passes through the shaft rotation mount 3, and the bearing 3 (H is made in the fixed seat 3〇 by the shaft The rotation of the drive shaft 6〇 does not interlock the shaft rotation mount. For example, only the bribe 2G of the cutting tool or tool is provided, and the cover igi has a gap 70 between the rotary portion 20 and is connected to The shaft is rotated to the fixed seat 3〇, so that the cover body ι〇ι, the vehicle rotating bracket 3〇 and the housing 50 are stable and non-rotating members, so that the use Ends can be directly #___ H) ㉓ 1G Bu thereby turn facilitate and enhance the purpose of urging moderation of handling stability. Although the present invention has been disclosed in the above preferred embodiments, it is not intended to limit the invention to those skilled in the art, and some of the modifications may be included in the invention without departing from the spirit and scope of the invention. In the present invention, the scope of the present invention is therefore defined by the scope of the appended claims. In summary, the conventional technology of the present invention enhances the above functions, and should fully comply with the novelty and progressive statutory innovation patent requirements, and submit an application according to law, and invites you to approve the invention patent application to encourage invention. To the sense of virtue. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an external view of the present invention. Fig. 2 is an exploded view of the present invention. Fig. 1 is an exploded view of the present invention. Fig. 2 is a cross-sectional view of the present invention. Section 2 of the invention [Description of main component symbols] 10 clamping end
101 ..................... 罩體 20 ..................... 旋動部 201 ..................... 鎖套體 202 ..................... 夾持體 203 ..................... 旋轉座體 30 ..................... 軸轉固定座 301 ..................... 轴承 40 ......................驅動裝置 50 ..................... 殼體 60 ..................... 傳動轴 601 ..................... 第一傳動軸 602 ..................... 第二傳動軸 603 ..................... 凸塊 604 ..................... 凹槽 70 ..................... 間隙101 ..................... Cover 20 ..................... Rotating portion 201 ..................... Locking sleeve 202 ..................... Holding body 203 ..................... Rotating Seat 30 ..................... Axial Turning Seat 301 ..................... bearing 40 ................. drive unit 50 . .................... Housing 60 ..................... Drive shaft 601 ... .................. First transmission shaft 602 ..................... Second transmission shaft 603 . .................... Bump 604 ..................... Groove 70 ... .................. clearance