.1316896 九、發明說明： 【發明所屬之技術領域】 本發明係有關於-種麵式接合賴’特職—種可輕易插換工具頭 之結構者。 【先前技術】 双，原仲m觀日盛，再加上_打具發祕已相當成 熟穩定’其巾不論是產品翻或是結構品質，更榮獲目⑽—致肯定，手 工具生產業界這幾年來為了使-般消費大眾在使用時更容易上手，於是各 種易於操作或附帶人性化功能之手工具亦陸續問市。 在各種不同之領域與設備上皆可見到利用螺固件來達到鎖固結合之設 計，而IM固件之大小則會隨著其所鎖設之物件而有所不同，也因此，$ 工具為了配合螺固件之大小而會有尺寸上的差異，在一些特別需要用到較 大型手工具的場合，該手工具為方便使用者一般會採用工具頭分離式可替 換之設計’诚观—打嫩細搭配，而 達到-物多職m蝴冰似敏驗重，因此 工具頭與手工具之_卡_合處，為避紅具頭掉落，而需要 緊實，如賴在翻該工具頭時雜會有些聊，耻有部分之手工具$ 者改良紅具頭與握柄部間之結合處，如中觀國專辦請錢第8 72、 2 040 5號，『簡易組合之层 甘〆★ ^ •扳手』，聽絲_之卡料元係抵頂 Μ之伽，W，與_，她如下所示： 1欲拔出工具碩時，需費較大之力氣才能使工具頭脫離握柄部，若 :1316896 、 稍不小〜，於拔出過程中則易造成使用者受傷，其甚不理想； - 2、卡抵單元之鋼珠易因拔出工具頭而散落，造成零件缺損； 因此就整體而言，實有加以改善之必要。 【發明内容】 本發明之主要目的餘於提供—射㈣減之_式接合結構，其 °。I用之替換式jl具頭之手卫具之結合處拔換不胃、結合不夠確實等 • 缺失。 # 射達成前述發明之目的，本發明之手工具本體主要包括-握柄部以 及供替換之-工具頭，該握柄部之一端成形一枢設端，枢設端凹設一插槽， •樞s又端之侧壁上則設有一長型之滑槽，該滑槽底部穿設一穿設孔以供一控 …i❿該卫細n可套設辦賴之套設端，其套設端係設有 卡底於㈣單元之-卡抵單元，藉由推_控鮮元，使卡抵單元脫離滑 槽，進而可拔換工具頭，達到替換之功效。 # 本發明之插頭式接合結構特別適合較大型之手工具，因大型手工 具之工具頭與握柄部結合力道較大，若不先將該卡抵單元退出滑槽外則十 分不易將工具頭脫離取下，而該控制單元之設計不僅可方便工具頭之拔 、更可避免零H此纟_冑ϋ彳目冑雜及進步性之 發明，相當值得產業界來推廣，並公諸於社會大眾。 【實施方式】 、胃參’ ®所7F，摘作係相於-飾頭式接合結構，其主要係 為一手工具，該手工具本體（1)主要包括一握柄部（1 1)以及若干個 1316896 -.供替換之工具頭（12)，其工具頭（12)係具有不同種類之型態，可 適用於不同之施作場合，其中： 該握柄部（1 1)之一端成形一樞設端（丄工工），樞設端（工工丄) 凹設供工具頭（12)容置之-插槽（！！丄丄），樞設端（丄工工）之 側壁上則设有供一控制單元（13)滑設之一長型滑槽（1112),該 滑槽（1112)底部穿設貫通於插槽（i i i i)之一穿設孔（i丄工 3)，該控制單元（13)係由一推撥件（131)及一彈性體（13 2) _所組成，其推撥件（131)係設置於滑槽（i i i 2)内，且推撥件（工 31)與穿設孔（1113)相對應面成形一斜面（1311)，而彈性 體（13 2)係容設於滑槽（1112)之一凹槽（11χ 4)内； 該工具頭（12)形成一可套設於插槽（1111)之套設端（工2 1)，其套設端（121)係設有一·^抵單元（14)，該卡抵單元（1 4 )係由一彈性件（1 4 1)及一·Ni (1 4 2 )所組成，該彈性件（1 41)之一端連接於套設端（121)，另一端則與卡柱（14 2)連接； ® 本創作於使用時，請參閱第二至第四圖所示，該套設端（121)係 套設於樞設端（111)内，並使該卡柱（14 2)穿設於穿設孔（11 13)内’並藉由彈性件（141)之彈力將卡柱（14 2)抵頂於推撥 件（131)，以固定該套設端（121)及樞設端（111)，當欲移 除工具頭（12)時，將該推撥件（131)往彈性體（13 2)方向推 頂，使卡柱（14 2)壓縮該彈性件（141)，並順著推撥件（131) 底部之斜面（1311)移動而脫離穿設孔（1113)，即可移除該工 1316896 具頭（1 2)。 本創作之第二實施例，請參閱第五圖所示，其與最佳實施例相同之處， 在此不再重述，僅針對不同辭以敘述’而其不同處在於樞設端（1 1 1) 之滑槽（1112)與控制單元（13)，該滑槽（χ i12)係呈—扇 '。構而該控制單元（1 3 )係為長形結構之推撥件（1 3 1 )，其一 端為自由端（1312)，另一端為一插設端（1313)，該樞設端 (1313)藉由一栓體（未標示）樞設於扇形結構滑槽（丄丄丄2 )之 頂尖部’使自由端（1312)可於滑槽（11χ 2 )内擺動滑移； 本創作之第二實施例於使用時，請參閱第六至第七圖所示，當欲移除 該工具頭（12)時，撥抵該推撥件（χ 3丄）使自由端（i 3 i 2)順 著'月槽（1 1 1 2 )之扇形部滑移，且使卡柱（丄4 2 )順著推撥件（1 31)底部之斜面（1311)移動並脫離穿設孔（工丄丄3)，即可移 除該工具頭（12)。 由上所述者僅為用以轉本發明之較佳實施例，並非企圖據以對本發 ί文任何化式上之限制，是以，凡有在相同之發明精神下所做有關本發明 之任何修飾或變更者，㈣應包括在本發喊圖倾之齡内。 綜上所述，本發明插頭式接合結構在結構設計、使用實用性及成本效 |上，確實是完全符合產業上發展所需，倾揭露之結構發明亦是具有前 所未有的繼構造，所以其具有「卿性」應級慮，又本發明可較之習 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 關發明專利之”要件的規定，乃依法提起專利”，並敬請鈞局早日 1316896 審查’並給予肯定。 【圖式簡單說明】 '實施例之作動示意圖 第-圖係本__式接合絲之讀物示意圖。 第二至第四圖係本創作插頭式接合結構之作動示音圖。 第關係本創作插頭式接合結構第二實施例之立：示意圖 第六至第七圖係本_插頭式接合結構第二』 【主要元件符號說明】.1316896 IX. Description of the Invention: [Technical Field to Which the Invention Is Applicable] The present invention relates to a structure in which a type of surface-joining rying-specialty-like tool head can be easily inserted. [Prior technology] Double, the original Zhongmian view of the day, plus _ hairpin secret has been quite mature and stable 'whose towel is product or structural quality, more won the goal (10) - affirmation, hand tool production industry In the past few years, in order to make it easier for the general consumer to use it, various hand tools that are easy to operate or have humanized functions are also being asked. The use of screw firmware to achieve the design of the locking combination can be seen in a variety of different fields and devices, and the size of the IM firmware will vary depending on the object it is locked in. Therefore, the tool is used to match the screw. The size of the firmware may vary in size. In some cases where a larger hand tool is particularly needed, the hand tool is generally convenient for the user to use the tool head to separate the design. , and reach the multi-purpose m butterfly ice-like sensitivity test, so the tool head and the hand tool _ card _ joint, in order to avoid the red head drop, but need to be tight, such as when the tool head is turned There will be some chats, and there are some hand tools that improve the combination of the red head and the grip. For example, the Zhongguanguo special office asks for money No. 8 72, 2 040 5, "Simple combination of layers of Ganzi ★ ^ • Wrench, listen to the silk _ card material element to the top of the Μ ,, W, and _, she is as follows: 1 to pull out the tool, it takes a lot of effort to get the tool head out of the handle Department, if: 1316896, slightly smaller ~, it is easy to cause injury to the user during the process of pulling out, Not ideal; - 2, the steel ball comes into the card by means of easily scattered and tool head removed, causing parts defects; thus, on the whole, there is a need for improvement in them. SUMMARY OF THE INVENTION The main object of the present invention is to provide a - (four) subtractive _ joint structure, which is °. I use the replacement type jl with the head of the handguards, the combination of the mouth is not stomach, the combination is not enough, etc. • Missing. For the purpose of the foregoing invention, the hand tool body of the present invention mainly comprises a handle portion and a replacement tool head, wherein one end of the handle portion is formed with a pivot end, and the pivot end is recessed with a slot. The side wall of the pivotal s is provided with a long type of sliding slot, and a bottom of the sliding slot is provided with a through hole for a control... i❿ the weiwei n can be set to set the end of the sleeve, and the sleeve is set The end is provided with a card-to-clamping unit of the (four) unit, and the card abutting unit is disengaged from the chute by pushing and controlling the fresh element, thereby replacing the tool head to achieve the replacement effect. # The plug-type joint structure of the invention is particularly suitable for a large hand tool, because the tool head of the large hand tool and the handle portion have a large combined force, and it is very difficult to use the tool head without first withdrawing the card abutting unit from the chute. It is removed from the ground, and the design of the control unit not only facilitates the extraction of the tool head, but also avoids the invention of zero H. This is quite worthy of promotion by the industry and is publicized in society. public. [Embodiment], stomach ginseng ® 7F, extracted as a tie-and-head joint structure, which is mainly a hand tool, the hand tool body (1) mainly includes a handle portion (1 1) and several 1316896 - The tool head (12) for replacement, the tool head (12) has different types, which can be applied to different application situations, wherein: one end of the handle portion (1 1) is formed The pivoting end (丄工工), the pivoting end (worker's 丄) is recessed for the tool head (12) to accommodate the slot (!!丄丄), and the pivoting end (丄工工) is on the side wall An elongated chute (1112) is provided for sliding a control unit (13), and the bottom of the sliding slot (1112) is disposed through a through hole (i3) of the slot (iiii). The control unit (13) is composed of a push-pull member (131) and an elastic body (13 2) _, and the push-pull member (131) is disposed in the chute (iii 2), and the push-pull member 31) forming a slope (1311) corresponding to the through hole (1113), and the elastic body (13 2) is received in a groove (11χ 4) of the sliding groove (1112); the tool head (12) ) forming a sleeve that can be placed in the slot 1111) The sleeve end (Work 2 1), the sleeve end (121) is provided with a ^ ^ abutting unit (14), the card abutting unit (14) is composed of an elastic member (1 4 1) and a · Ni (1 4 2 ), one end of the elastic member (1 41) is connected to the sleeve end (121), and the other end is connected to the post (14 2); ® When used, please refer to As shown in the second to fourth figures, the sleeve end (121) is sleeved in the pivoting end (111), and the post (14 2) is inserted into the through hole (11 13). The cartridge (14 2) is abutted against the push-pull member (131) by the elastic force of the elastic member (141) to fix the sleeve end (121) and the pivot end (111) when the tool head is to be removed (12). When the pusher (131) is pushed in the direction of the elastic body (13 2), the post (14 2) compresses the elastic member (141) and follows the slope of the bottom of the push member (131) ( 1311) Moving away from the through hole (1113), the 1316896 head (1 2) can be removed. For the second embodiment of the present invention, please refer to the fifth embodiment, which is the same as the preferred embodiment, and will not be repeated here, but only for different words, and the difference lies in the pivoting end (1) 1 1) The chute (1112) and the control unit (13), the chute (χ i12) is a fan. The control unit (13) is a push-pull member (1 3 1 ) of an elongated structure, one end of which is a free end (1312), and the other end is an insertion end (1313), and the pivot end (1313) ) a pivot (not labeled) is pivoted to the tip end of the sector-shaped chute (丄丄丄2) so that the free end (1312) can swing and slide within the chute (11χ 2); When the second embodiment is used, please refer to the sixth to seventh figures. When the tool head (12) is to be removed, the pusher (χ3丄) is dialed to make the free end (i 3 i 2) Sliding along the sector of the 'moon trough (1 1 1 2), and moving the post (丄4 2 ) along the slope (1311) at the bottom of the push-pull (1 31) and away from the through hole (work丄 3), the tool head (12) can be removed. The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, so that the invention can be made in the spirit of the same invention. Any modification or change, (4) shall be included in the age of the call. In summary, the plug-type joint structure of the present invention is completely in line with the development of the industry in terms of structural design, practicality and cost-effectiveness, and the structural invention disclosed in the prior art is also an unprecedented secondary structure, so that it has "Brightness" should be considered, and the invention can be more effective than the conventional structure. Therefore, it is also "progressive". It fully complies with the requirements of the "patent articles of the patent law of China's patent law. ", and please the Bureau of the Board of Directors early 1316896 to review 'and give affirmation. [Simplified description of the drawings] 'The schematic diagram of the operation of the embodiment The first figure is a schematic diagram of the reading of the __-type bonding wire. The second to fourth figures are actuating sound diagrams of the present plug-type joint structure. The second embodiment of the present invention is the second embodiment of the plug-type joint structure: the sixth to seventh figures are the second type of the plug-type joint structure.
-本體 ~才區設端 一滑槽 —凹槽 —套設端 一推撥件 一自由端 一彈性體 一彈性件 1 1 1 2 3 3 13 13 4· 4 2 -握柄部 -插槽 -穿設孔 -工具頭 -控制單元 -斜面 -拖設端 -卡抵單元 卡柱- body ~ area set end one chute - groove - sleeve end push a push piece - free end - elastic body - elastic part 1 1 1 2 3 3 13 13 4 · 4 2 - grip handle - slot - Through hole - tool head - control unit - bevel - drag end - card to unit post