M310587 八、新型說明： 【新型所屬之技術領域】 本創作係有關於-種替換紅具頭之握柄卡固結構，詳而言之係關於一種 握柄，其具有結構穩固不易搖晃、操作方便省力之卡固結構者。 【先前技術】 按’文明肩進係始於雙腳站立，進而騰出雙手可配合各式工具使用，時至 今日，各式工具仍為便利生活中不可或缺之物，而在各式各樣的工具之中，其 鲁共通原理與整體形態多有類似，包括一主要作動發揮功效之工具頭，以及一配 合工具頭以槓桿原理提供力臂之握柄部； 其巾虹具藝朗應獨財獅彡成有不同賴之設計，常見者諸如 .鐘、把、鎌等各種不同之工具頭；而該握柄部則因作用較為單、純，僅係供使用 者握持施力，故可統整為一長桿狀方便操作即可； 有4^於上述各式工具頭具有可共用握柄部之特性，因此坊具業者多有推出 -握柄部搭配各式獨玉具頭之雜式卫具組，如此不做用者可減少收納空 着間，更可以較低簾之價格購得較多功能之工具。 然而’雜式工具組其最需注意之處便是在於魏柄部之卡_構，該卡 固結構係需供各式卫具頭拆換之用，因此除最基本之裝卸功能以外，仍需具有 良好之結構穩固性，以及使用上方便操作之設計，· 最早期之工具頭與握柄部係採公母螺紋相互螺鎖之方式，使用者在裝設該 工具頭時’係可將工蘭反難轉_於握柄部上，*在使用完畢或需要替換 時，則再反向旋轉將工具頭卸下；然而，此種卡固結構其強度與穩定性皆不理 想’因螺紋螺鎖處在-段使用之使用下，必然變形或崩牙而難以使用，故產品 5 M310587 之使用壽命較短，明顯有所缺失。 本案創作人較早先提岭另—種卡固結構之握柄，請參时軌國專利申 請案號0 9 2 2 0 6 8 8 7號，『園藝工具握柄改良結構』，其主要係包括有一 空心定位柱、-彈片、—中空管以及—她，該空心雜柱上設有—容置孔， 並π娜>;之端m結於定錄之底端雜，使其另—端容置於該定錄之容 置孔中亚於該彈片上设置有一扣部，該扣部係同樣設置於容置孔中，並將該 定位柱穿置於-中穿管體内，使彈片端部與管體開孔相對應，並於該開口上結 #合有-推紐，使推域端之推塊與彈片端部相抵持；於使用時，係可將各式不 同u具頭插人該空心疋位油，使工具頭尾端之孔洞與彈片扣部相扣 合，據以達到定位之效；而欲拆卸該工具頭時，則係推移該御丑，使彈片扣部 .與工具頭孔洞分離，如此即可將工具頭取出； 而本案創作人在考量先前所申請之前案，因採按壓式之推紐開關，因此需 在該中蜂體靡，方爾她裝設，如此繼構纖弱，且 製造加工上較為麻煩；再者，外露之她開關更容易在使用過程中，易不慎碰 籲撞觸發而造成使用上之不便，甚至在使用者未注意工具頭已鬆脫的情況下，有 將工具頭抛出之危險； ，故此就整體而言，之卡固結構設計方式皆有未溱理想之處，其可說是 相當的不具有實用性，仍有加以改良之必要。 【新型内容】 本創作之主要目的錄供-觀換紅辆德柄棚賴，係可改 料用之替換式工具頭握柄部卡固結構，其穩定性較差、工具頭易鬆脫、抛出 6 :M310587 為達成前之創作目的，本創作主要係包括有一握柄部、一調整件以及一 彈片，該握柄部具有-插置槽可供工具頭部插置组設，該握柄部内部之容置空 1並可H件以及彈# §丨置，該_整件—端係樞套於握柄部内，調整件與握 柄部呈可旋轉之結合狀態，且該調整件内壁旋向傾斜延伸出有一推抵端；該彈 片係-端固設於握柄部内，且該彈片形成有一卡扣端，該卡扣端係伸入插置槽 内，並具卡扣該插置槽内工具頭部之效；藉此，旋動該調整件係可由推抵端將 彈片推移，令卡扣端向插置槽外退出，據以解除對工具頭部卡扣狀態，而可替 鲁換各式不同之工具頭部使用； 本_之雜式工具狀_卡_構其細騎工具頭之 .鎖固解除_，域縣構概組設結雛較佳，蝴餅制轉方式做 -調整，如此不僅較容緖作，且無外凸之推紐，可避免受碰撞而不慎使工呈頭 ’叫崎是蝴用性及進步 性之創作，相當值得產業界來推廣，並公諸於社會大眾。 【實施方式】 握 I本創作係有種替換紅具頭之握柄卡縣構，請參嶋 圖所示’麵親编抛恤輪蝴-綱（丨〇 ) t 柄部（㈤射供各辆H具頭（2 ◦)雜插設，如’ ζ 4三圖所示可達-物多狀效，而紅具頭（2 ◦)係包⑴ (22)、鎌(23)等各式型態； （21)、耙 該握柄部（Η )係概職，細姆蝴⑴U 另行參閱第四圖），該容蝴（1〇1)係可供_接合件（ιι ^ 2)、-扭力彈簧（13)、_調整件（14) 早片（1 咒1丄^)以及—銷體（1 7 M310587 - 6 )容納設置，而該握柄部（10 )之一端係由調整件（14)與接合件（1 1)將其封閉，另一端則以一後蓋（17)將其閉合，該握柄部（1〇)中段 徑向穿設有一穿孔（1 〇 2 )，握柄部（1 0 )接近後蓋（1 7 )處形成有一容 置槽（10 3)以供推抵塊（15)設置； 該接合件（11)係概呈板狀，其内端係可穿設調整件（14)而插入握 柄部（10)内，該接合件（11)内端並形成有一與握柄部（1〇)穿孔（丄 0 2 )位置相對應之貫孔（1 1 1 )，該接合件（1 1)外端擴大形成有蓋端（丄 φ 12 )用以配合接合件（11)將容置空間（101)開口封閉，該蓋端（1 1 2 )係軸向穿設有一插置槽（1 1 3 )，該插置槽（1 1 3 )並向接合件（工 1)另一端延伸，其係供工具頭（2 0 )插設之用，接合件（1 1)蓋端（1 1 2 )處設有一定位孔（1 1 4 )以及一定位槽（1 1 5 )，據以配合扭力彈簧 (13 )以及彈片（12)卡設定位； 該彈片（12)係概呈一L形，其一端固定於接合件（i）之定位槽（工 1 5 )，而另一端則係形成有弧面（丄2丄）可供調整件（丄4)推抵，該彈片 _ (1 2 )中段形成有-鎖孔（1 2 2 )可配合-栓體（；[2 3 )固設於接合件 (1 1)上咸彈片（1 2 )中段凸出形成有一《^扣端（1 2 4 )，該卡扣端（1 2 4 )並伸人插置槽（1 1 3 )巾，其伽以卡扣定位伸人插置槽（丄工3 ) 内之工具頭（2 0); 該扭力彈簣（13)係設置_整件（i 4)以及接合件（i i)之間， 據以提供調整件（14)自動復位之彈性力道； 該調整件（14)係概呈-兩端開放之筒狀，其一端較細而可伸入握柄部 )内另端車又粗且形成有凸紋部（1 4 1)係露出於握柄部（1 〇 ) 8 M310587 外，該調整件（14)係與握柄部（χ 〇)呈可旋轉之樞套狀態，該調整件（工 4)内徑係較接合件（1 1)之寬度大，而可供接合件（丄丄）穿入，並配合 接合件（11)之蓋端（112)將調整件（14)之凸紋部（141)端開 口封閉；該調整件（1 4 )内徑壁面上係旋向傾斜延伸出有一推抵端（丄4 2 ); 該推抵塊（15)係概呈U字形，其u字形底部形成有—與握柄部（丄〇) 穿孔（1 0 2 )相對應之滑槽孔（151)，該滑槽孔（151)之長度係較銷 體（16)截面積長度大，而該推抵塊（丄5) u字形頂端則係延伸於握柄部 _ (10)接合件（11)之插置孔末端；該推抵塊（丄5)與握柄部（工㈤ 之間係設有一彈性體（1 5 2); 該鎖體（1 6 )係由握柄部（]_ 〇 )之穿孔（i 〇 2 )穿入，並穿設於推 抵塊（15)之滑槽孔（15 1)以及接合件（11)之貫孔（111)，銷體 (1 6 )另一端徵成有倒勾（1 6 1 )，據以增加銷體（^ 6 )之定位性。 該工具頭（20)係可形成有各式不同之型態，而其另_端則為_結合段 (2 〇 1 ) ’該結合段（2 01)係可插入握柄部（丄〇)接合件（丄1)之插 •置槽（1 1 3 )+，且該結合段（2 〇 υ上形成有一定位用之固定孔⑽ 2 ) ’該固定孔（2 0 2)係供伸入插置槽（1i 3)中之彈片（丄2)卡扣端 (12 4)扣固結合之用； 本創作在組裝時，其係先以後蓋（工7)將握柄部（丄0)封閉，再將彈 性件（15 2)與推抵塊（15)由握柄部（1〇)另—端開σ置人握柄部（丄 〇)底端，令彈性件（15 2)可提供推抵塊（χ 5)彈性推力，而該推抵塊 (15)之滑槽孔（151)則對齊握柄部（1〇)之穿孔f 才礼、丄ϋ 2 );將彈片 (1 2 )扣固於接合件（1 1 )上，再將扭力彈簧（i 3 )套入該接人件（1 9 M310587 1 );將接合件（1 1)冑人鍾件（1 4 )，令扭力彈簀（！ 3 )位於接合件 (1 1 )與观件（1 4 )之間形成雜復位之效；將調整件（i 4 ) 一端枢 套於握柄部（10)，並令接合件（11)之貫孔（111)與握柄部（1〇) 之穿孔（1 0 2 )、推抵塊（i 5 )之滑槽孔（工5丄）對齊；最後以一鎖體（工 6)由握柄部（10)穿孔（1〇 2)插入，將推抵塊（χ 5)限定於預設之 軌道，令推抵塊（15)可沿滑槽孔（151)位移，而該接合件（1工）則 受銷體（16)定位與握柄部（丄〇)結合，如此便完成組裝。 籲 Λ ^〜閲第四圖至第八圖所示，其係本創作替換式工具頭之握柄卡固 結構操作使用示意圖。 第四圖以及第五圖係本創作替換式工具頭之握柄卡固結構之鎖固狀態；當 工具頭（2 0)之結合段（2 〇工）插入握柄部（工〇)之接合件（11)插 置槽（113)時’該彈片（12)隨即扣入該工具頭（2〇)結合段（2〇 1)之固定孔（2〇2)内，該結合段（201)於插置槽（113)末端之 處係蝴峨（1 5 )與·件（1 5 2 )之減，而增加其歡性，此時該 工具頭（2 G Η_柄部（i Q )細定之結合狀g，而可供制者操作使 用’發揮該工具頭（2 〇 )之工效； &第六圖以及第七圖係本創作替換式工具頭之握柄卡固結構之解除鎖固狀 ^ ’當使用者需要替換該工具頭（2 〇 )日夺，則可旋動該調整件（工^，將調 整件（1 4 )之推抵端（i 4 2 )旋轉環（i 2 )弧面（⑴）處，如 此則該彈片（12 )受到調整件（14)推抵端（14 2)之推抵，而以彈片 (1 2 )與接合件（i i )結合處或軸心稍做旋動，該彈片（⑵之卡扣端 (124)係向插置槽（11 3)外退，並脫離工具頭（2〇)結合段（⑼ M310587 1)之固定孔（2 Ο 2 )，如此則該工具頭（2 〇 )結合段（2 〇工）末端受推 抵塊（15)之推抵，而自動向外退出一段距離，使用者便可簡單將其取出， 以利更換工具頭（2 0); 如第八之-至八之三圖所示，本創作之調整件（工4)係受扭力彈菁（工 3)之彈力而具有自動復位之效，該調整件（14)係會在不受外力時回復係 鎖固狀態，故在裝設工具頭（2 〇)時只需將該工具頭（2 〇)之結合段（2 01)插人握柄部（1Q)插置槽（！i 3)即可，而僅需在使用者欲替換工 i具頭（2 0)時再旋轉調整件（！4)令工具頭（2 〇)脫出，操作方式簡便 易使用，且採用旋轉之調整方式更可免除受碰撞而不慎使工具頭（2⑹脫離 之虞。 由上所述者僅為用以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，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。 综上所述，本創作替換式工具頭之握柄卡固結構在結構設計、使用實用性 ^及穌效赴，確實是完全符合產tJi發展顺，且觸露之結翻作亦是且 有前所未有_新構造，所以其具有「新穎性」應紐慮，又摘作可較之習 知結構更具功效之增進，因此亦具有「進步性」，其完全符合我國專利法有騎 型專利之μ要件的規定，乃依法提鱗利申請，並崎躺早 給予肯定。 —、 【圖式簡單說明】 弟-圖係本創作替換紅具頭之握柄相結構立體分解圖。 第二圖係本解鶴紅具駄握柄卡隨構搭配各“具轉換示意圖。 M310587 ^ 圖係本創作替換式工具頭之握柄卡固結構各式工具頭組裝示意圖 第圖係本作替換式工具頭之握柄卡固結構鎖固狀態縱剖視示意圖。 第五圖係第四圖之AA線段剖視示意圖。 料圖係本_替換式工翻讀柄卡騎構解_陳態㈣視示意圖。 第七圖係第六圖之AA線段剖視示意圖。 第八之-至八之三圖係本創作替換式工具頭之握柄卡固結構各式工具頭組 【主要元件符號說明】 视圖。 10 1- 容置空間 11—— 接合件 113- 插置槽 12—— 彈片 12 3 — 栓體 14—— 調整件 15 —— 推抵塊 16—— 銷體 2 0—— 工具頭 2 1 —- 一鏟 10 2- 穿孔 111 貫孔 114- 定位孔 121 一-孤面 12 4 卡扣端 141 凸紋部 15 1 滑槽孔 16 1 倒勾 201 結合段 22 耙 ^ 10 —一-握柄部 10 3 —容置槽 112--蓋端 • 115--定位槽 12 2--鎖孔 13 ——扭力彈簧 142---推抵端 _ 1 5 2--彈性件 1 7 ——後蓋 202-固定孔 2 3 -鐮 12M310587 VIII. New description: 【New technical field of the invention】 This creation department has a lock structure for replacing the red head. In detail, it relates to a handle, which has a stable structure, is not easy to be shaken, and is easy to operate. Labor-saving structure. [Prior Art] According to the 'civilized shoulder-in-the-shoulder system, standing on both feet, and then freeing up your hands, you can use them with various tools. Today, all kinds of tools are still indispensable for the convenience of life, but in various ways. Among the various tools, the principle of common common is similar to the overall shape, including a tool head that plays a major role, and a handle that provides the arm of the arm with a lever principle; The unique geese should be different in design, such as bells, handles, cymbals and other different tool heads; and the handle is relatively simple and pure, only for the user to hold the force Therefore, it can be integrated into a long rod shape for convenient operation; there are 4^ in the above-mentioned various tool heads which have the characteristics of sharing the grip portion, so that many manufacturers have introduced - grip handles with various types of unique jade articles The head of the miscellaneous guards group, so that you can reduce the storage of empty rooms, you can buy more functional tools at lower curtain prices. However, the most important thing to note about the miscellaneous tool set is the card structure of the Wei handle. The card structure is required for the replacement of the various heads. Therefore, in addition to the most basic loading and unloading functions, it still needs to have Good structural stability and easy-to-operate design. · The earliest tool head and grip are made of male and female threads that are screwed together. When the user installs the tool head, the machine can be used. Anti-difficulty _ on the handle, * When used or need to be replaced, then reverse rotation to remove the tool head; however, the strength and stability of this type of fastening structure is not ideal 'by thread screw lock Under the use of the segment, it is inevitable to deform or collapse and it is difficult to use. Therefore, the product 5 M310587 has a short service life and is obviously missing. The creator of this case earlier mentioned the handle of the other kind of structure, please refer to the patent application No. 0 9 2 2 0 6 8 8 7, "Improved structure of gardening tool grip", which mainly includes There is a hollow positioning column, a shrapnel, a hollow tube, and - she, the hollow column is provided with a accommodating hole, and π Na >; the end m is tied at the bottom end of the recording, so that another The end portion is disposed in the accommodating hole of the recording, and a buckle portion is disposed on the elastic piece, and the buckle portion is also disposed in the accommodating hole, and the positioning post is placed in the middle through the tube body, so that The end of the shrapnel corresponds to the opening of the tubular body, and the knot is coupled with the push button on the opening, so that the push block at the push end end is abutted against the end of the shrapnel; when used, the different types can be used. The hollow inserting oil is inserted into the head, so that the hole at the end of the tool head is engaged with the elastic piece buckle portion, thereby achieving the positioning effect; and when the tool head is to be disassembled, the ugly part is removed, and the elastic piece is buckled. Separate from the hole in the tool head, so that the tool head can be taken out; and the creator of the case considers the case before the previous application, because the push-type push button opens Therefore, it is necessary to install the bee body in the middle of the bee, and she is equipped with such a weak structure, and the manufacturing process is more troublesome; in addition, the exposed switch is easier to use during the process, and it is easy to accidentally trigger the trigger. The inconvenience caused by the use, even if the user does not pay attention to the looseness of the tool head, there is a danger of throwing the tool head; therefore, as a whole, the design of the fastening structure has an unsatisfactory place. It can be said that it is quite unpractical and still needs to be improved. [New content] The main purpose of this creation is to record the red-handed handle, which is a replacement tool head grip structure that can be modified, its stability is poor, the tool head is easy to loose, throw 6: M310587 For the purpose of achieving the original creation, the present invention mainly comprises a handle portion, an adjusting member and a spring piece, the handle portion has an insertion groove for the tool head insertion assembly, the handle The inside of the part is vacant 1 and can be H and 弹 , the _ whole piece - the end is pivoted in the handle, the adjustment member and the handle are in a rotatable state, and the inner wall of the adjustment member The slanting end of the slanting end has a pushing end; the sprocket end is fixed in the handle portion, and the elastic piece is formed with a buckle end, the buckle end extends into the insertion groove, and the insertion end is buckled The effect of the tool head in the slot; thereby, the adjusting member is rotated by the pushing end to push the elastic piece, and the buckle end is withdrawn to the outside of the insertion groove, thereby releasing the buckle state of the tool head, and Lu for a variety of different tool heads; this _ of the miscellaneous tools like _ card _ structure its fine riding tool head. Locking solution In addition to _, the domain and county structure is better set up, and the cake making method is adjusted-adjusted, so that it is not only more suitable, but also has no convex pushes to avoid collision and inadvertently make the work appear. It is a creative and progressive creation, and it is worthy of promotion by the industry and publicity to the public. [Embodiment] There is a kind of handle card county structure that replaces the red head of the grip I. Please refer to the figure of the front side, as shown in the figure, the stalking wheel butterfly-class (丨〇) t handle ((5) shooting each H head (2 ◦) miscellaneous insertion, such as the ' ζ 4 three figure can reach - the multi-effect, and the red head (2 ◦) series package (1) (22), 镰 (23) and so on Type; (21), 握 The handle (Η) is the general manager, and the 姆m butterfly (1) U is referred to the fourth figure separately. The 容 (1〇1) is available for _joining (ιι ^ 2), - Torsion spring (13), _ adjustment member (14) Early film (1 curse 1 丄 ^) and - pin body (1 7 M310587 - 6 ) accommodate setting, and one end of the grip portion (10) is adjusted by (14) is closed with the engaging member (11), and the other end is closed by a rear cover (17), and a middle portion of the grip portion (1〇) is radially provided with a perforation (1 〇 2), the grip A shank (10) is formed near the rear cover (17) to form a receiving groove (103) for pushing against the block (15); the engaging member (11) is generally plate-shaped, and the inner end is Inserting an adjusting member (14) into the handle portion (10), the inner end of the engaging member (11) is formed with a handle portion 1〇) The perforation (1 1 1 ) corresponding to the position of the perforation (丄0 2 ), the outer end of the joint member (1 1) is enlarged to form a cover end (丄φ 12 ) for engaging the joint member (11) The opening of the space (101) is closed, and the cover end (1 1 2 ) is axially provided with an insertion groove (1 1 3 ) extending toward the other end of the joint member (1). For the insertion of the tool head (20), a positioning hole (1 1 4) and a positioning groove (1 15) are provided at the cover end (1 1 2) of the joint member (1 1), according to The torque spring (13) and the elastic piece (12) are arranged in a position; the elastic piece (12) has an L shape, one end of which is fixed to the positioning groove of the joint member (i) (worker 15), and the other end is A curved surface (丄2丄) is formed for the adjustment member (丄4) to be pushed, and the middle portion of the elastic piece _ (1 2 ) is formed with a lock hole (1 2 2 ) to fit the plug body (; [2 3 ) solid The middle portion of the salted elastic piece (1 2 ) disposed on the joint member (1 1 ) is formed with a “clamping end (1 2 4 ), and the buckle end (1 2 4 ) extends into the insertion groove (1 1 3 ). Tow, the tool head (2 0) in the snap-in position (extend 3); the torsion magazine (1) 3) The setting _ the whole piece (i 4) and the joint piece (ii) are provided to provide the elastic force of the automatic reset of the adjusting piece (14); the adjusting piece (14) is generally - the tube is open at both ends , one end of which is thin and can be extended into the grip portion). The other end of the car is thick and has a ridge portion (1 4 1) exposed outside the grip portion (1 〇) 8 M310587, the adjusting member (14) The sleeve and the grip portion (χ 〇) are in a rotatable sleeve state, and the inner diameter of the adjusting member (work 4) is larger than the width of the joint member (11), and the joint member (丄丄) can be inserted. And the end of the rib portion (141) of the adjusting member (14) is closed with the cover end (112) of the engaging member (11); the inner wall surface of the adjusting member (14) is spirally extended to have a push-up The end (丄4 2 ); the pushing block (15) is generally U-shaped, and the U-shaped bottom is formed with a sliding slot (151) corresponding to the grip (丄〇) perforation (1 0 2 ). The length of the sliding slot (151) is greater than the length of the cross-sectional area of the pin body (16), and the top end of the pushing block (丄5) extends from the grip portion _ (10) engaging member (11) Insert the end of the hole; the push block (丄5) and the handle (The worker (5) is provided with an elastic body (1 5 2); the lock body (16) is penetrated by the perforation (i 〇2) of the grip portion (]_ 〇) and is inserted through the push block (15) the chute hole (15 1) and the through hole (111) of the joint member (11), and the other end of the pin body (16) is marked with a barb (1 6 1 ), thereby increasing the pin body (^ 6) Positioning. The tool head (20) can be formed in various types, and the other end is a _ joint section (2 〇 1 ) 'The joint section (2 01) can be inserted into the grip (丄〇) The joint member (丄1) is inserted into the groove (1 1 3 )+, and the joint portion (2 〇υ is formed with a fixing hole (10) for positioning 2) 'The fixing hole (2 0 2) is for extending The snap-in end (12 4) of the elastic piece (丄2) in the insertion groove (1i 3) is fastened and combined; when the creation is assembled, the first cover (work 7) will grip the handle (丄0) Closed, and then the elastic member (15 2) and the pushing block (15) are further opened by the grip portion (1〇) and placed at the bottom end of the grip portion (丄〇), so that the elastic member (15 2) can be Providing a pushing block (χ 5) elastic thrust, and the sliding hole (151) of the pushing block (15) is aligned with the piercing of the grip portion (1〇), 丄ϋ 2); the shrapnel (1) 2) fasten to the joint (1 1 ), then put the torsion spring (i 3 ) into the joint (1 9 M310587 1 ); and join the joint (1 1) to the bell (1 4 ) The torsion magazine (! 3) is located between the joint member (1 1 ) and the viewing member (1 4 ) to form a hybrid reset effect; the end of the adjustment member (i 4 ) The sleeve is sleeved on the handle portion (10), and the through hole (111) of the engaging member (11) and the through hole (1 0 2 ) of the grip portion (1〇) are pushed against the sliding slot of the block (i 5 ). Alignment; finally inserting a lock body (10) through the perforation (1〇2) of the handle (10), limiting the push block (χ 5) to the preset track, and pushing the block (15) It can be displaced along the sliding slot (151), and the engaging member (1) is positioned by the pin body (16) in combination with the grip portion (丄〇), thus completing the assembly.吁 Λ ^ ~ See the fourth to eighth figures, which is a schematic diagram of the operation of the grip structure of the replacement tool head of the present invention. The fourth figure and the fifth figure are the locking state of the grip structure of the replacement tool head of the present invention; when the joint section (2) of the tool head (20) is inserted into the joint of the grip (work) When the piece (11) is inserted into the groove (113), the spring piece (12) is then snapped into the fixing hole (2〇2) of the joint head (2〇1) of the tool head (2〇1), the joint section (201) At the end of the insertion slot (113), the butterfly (1 5 ) and the member (1 5 2 ) are reduced, and the joy is increased. At this time, the tool head (2 G Η _ handle (i Q ) Defining the combination of g, and allowing the manufacturer to use the 'utility of the tool head (2 〇) ergonomics; & sixth and seventh diagrams of the creation of the replacement tool head of the grip structure of the unlocking Solid shape ^ When the user needs to replace the tool head (2 〇), the adjustment piece can be rotated (work ^, push the adjustment piece (1 4 ) to the end (i 4 2) rotation ring (i 2) at the arc surface ((1)), so that the elastic piece (12) is pushed against the end (14 2) of the adjusting member (14), and the joint or shaft of the elastic piece (1 2 ) and the engaging piece (ii) The heart is slightly rotated, the shrapnel (the buckle end of (2) (124) retreat to the insertion groove (11 3) and disengage from the fixing hole (2 Ο 2) of the joint head of the tool head (2〇) ((9) M310587 1), so the tool head (2 〇) joint section (2) The end is pushed against the push block (15), and automatically exits a distance, the user can simply remove it to facilitate the replacement of the tool head (20); As shown in the Eight Diagrams, the adjustment piece (Work 4) of this creation is subject to the elastic force of the Torque Elastic (Work 3) and has an automatic reset effect. The adjustment member (14) will return to the lock when it is not subjected to external force. In the solid state, it is only necessary to insert the joint head (2 01) of the tool head (2 )) into the grip (1Q) insertion slot (!i 3) when installing the tool head (2 〇). Only when the user wants to replace the head (2 0), the adjustment member (!4) is rotated to make the tool head (2 〇) come out, the operation mode is simple and easy to use, and the rotation adjustment method can be exempted. Inadvertently causing the tool head (2(6) to detach from the collision. The above is only a preferred embodiment for explaining the present creation, and is not intended to impose any form restrictions on the creation. Therefore, any modification or alteration of the creation made in the same creative spirit should still be included in the scope of protection of this creation. In summary, the handle of the replacement tool head of this creation The solid structure is designed to be functional, practical, and effective. It is indeed in line with the development of tJi, and the closure of the touch is also unprecedented and new. It is also considered to be more effective than the conventional structure. Therefore, it is also "progressive". It is fully in line with the requirements of the patents of the patents in China's patent law. It is applied in accordance with the law and is lying down. Give it affirmation early. —, [Simple diagram description] The brother-picture system replaces the stereoscopic exploded view of the handle structure of the red head. The second figure is the solution of the crane red 駄 駄 卡 随 随 随 随 M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M Schematic diagram of the longitudinal locking section of the locking structure of the head grip. The fifth drawing is a schematic cross-sectional view of the AA line of the fourth figure. The drawing is the _ replacement type of reading the handle card riding configuration _ _ state (four) view The seventh figure is a cross-sectional view of the AA line of the sixth figure. The eighth to the eightth figure is the handle of the replacement tool head, the various types of the tool head group [the main component symbol description] view 10 1- accommodating space 11 - engaging member 113 - inserting groove 12 - elastic piece 12 3 - plug body 14 - adjusting member 15 - pushing block 16 - pin body 2 0 - tool head 2 1 —- One shovel 10 2- Perforation 111 Through hole 114- Positioning hole 121 One-orphaned face 12 4 Snap end 141 Lug portion 15 1 Slot hole 16 1 Barb 201 Joint section 22 耙 ^ 10 — One-grip Part 10 3 - accommodating groove 112 - cover end • 115 - locating groove 12 2--lock hole 13 - torsion bomb _ Pushing end 142 --- 152-- elastic member 17-- cover fixing hole 202- 2 3 - 12 Fusarium