201231231 六、發明說明： 【發明所屬之技術領域】 本發明係與打氣用工具有關’特別是關於一種可折式 的打氣用握把組。 【先前技術】 按，習用之一打氣用工具，第—圖所示，為了收摺方 便及縮小體積，其包含有一握持單元（1)以及一唧桿單元 (3) ’啊桿單元(3)可擺轉地設於握持單元（1)於一折擺中心 (C) ’該握持單元(1)可以折擺中心(c)為界定義有一第—部 位及一第二部位，並於第一部位設有—開槽（13)供唧桿單 元(3)折收’可減少打氣筒的整體長度。 然而，前述打氣用工具之握持單元（1)之第一部位可 供手部握持，而該第一部位恰位於唧桿單元(3)偏擺收合 於握持單兀（1)的方向及位置，因此容易使手部夾傷；雖 然有另一種打氣用工具’第二圖及第三圖所示，其將開槽 (13)開通到握持單元(丨）另一侧，唧桿單元(3)偏擺超過 度使用，用以解決上述問題。 然而，前述各種打氣用工具，由於使用者的手都會握 到其開槽（13)，該握持單元⑴之開槽(13)除了會使手感較 差之外，甚至可能使手部受傷。 因此’習知打氣用工具，其仍有很多可改良之處；有 鑑於此，本發明人積極投入研究開發與創新改良。 201231231 【發明内容】 在描ίΓ之主要目的即在於提供-種打_握把組，其 m感及安全性的同時，又可再兼具可更收合而 減小長度的最佳化設計。 發月之另目的又在於提供—種打氣用握把组旦 =供收折式神單元另—收合伸財式，但確可使手部 握合握持單TG具有較較之手感並增進其安全性。 為達成上述目的，本發明所提供之—種打氣用握把 二Γ配合二筒構成—打氣筒使用，該打氣用握把組 ^ 3 麟早％以及—巾卩桿單元可循—折擺中心擺轉地 设於該握持單元’ ·該握持單元具有一握持部以及一樞轉 :，々即桿單元具有一樞轉部可於該握持單元之樞轉部枢 …活鉢可對打氣筒之—活塞孔插設作動，該哪桿單 兀係可於-縮合位置與一折回位置間軸向位移該哪桿單 元並可以該折财^於該折聰置與—折開位置間擺轉。 有關本發明所提供打氣用握把組的詳細構造、特點、 組裝或使用方式’將於後續的實施方式詳細說明中予以描 述。然而，在本發明領域中具有通常知識者應能瞭解該 等詳細說明以及實施本發明所列舉的特定實施例，僅係用 於說明本發明’並非用以限制本發明之專利申請範圍。 【實施方式】 以下將藉由所列舉之實施例配合隨附之圖式，詳細說 明本發明之技術内容及特徵，其中： 201231231 請先參閱第四圖至第十三圖，本發明一較佳實施例所 j供的:種打氣用握把組，係可配合—_筒（圖未示)構成 打氣淹（圖未示)使用。該打氣用握把組包含有一握持單 元⑴以及一即桿單元(3)可循一折财心(C)擺轉地設於該 握持單元(1)，其中： “該握持單元(1)具有一握持件⑽及一端蓋㈣，該端 蓋(2〇)接設於握持件(10)而位於哪桿單元⑺的相反端側並 • 戦有—端部(22)。其中，該㈣單元⑴之握持件(10)具 有-端部(12) ’該握持單元⑴之端蓋⑽具有一握持件接 部(21)可螺接於該握持件（1〇)之端部（12)。 a該握持件⑽具有一握持部(11) ’ 一開槽(13)，一樞轉 邛（14) ’ 一回縮孔⑽供該唧桿單元⑺相對該握持單元⑴ 位移退回合设之用，該握持單元⑴的回縮孔(b)開通到該 相對°即桿單元⑶的相反端侧，以及兩移配部(16)呈滑槽形 狀通於該回縮孔⑽的兩側且與該樞轉部（14)相通，以及 • 樞轉部通孔(18)開通連通該回縮孔(IS)及移配部⑽。其 中"亥開槽(U)開通至該握持單元⑴之樞轉部⑽，該開 槽(13)供轉單元(3)相對該握持單元⑴折擺活動之用。 另外，该握持單元⑴另具有一折回抵邊(1S1)位於開 槽(13)處供該轉單元(3)呈直向時抵靠之用，一折開抵邊 (叫供該听桿單元⑺偏擺時抵靠之用以及兩定位部 用以定位該唧桿單元(3)。 5亥听桿單元(3)則具有一活塞桿(50)可對打氣筒之一活 塞孔(圖未示)插設作動，料桿單元(3)係以崎擺中心(〇 201231231 =該握持單元⑴之一折回位綱與一折開位置㈣間擺 即，料桿單元(3)可預定肖度轉地設於該握 =，料桿單元(3)具有—樞轉裝置⑽，該樞轉裝置 〇卜有-樞轉部⑼可樞轉於該握持件⑽之樞轉部 )，-活塞桿(50)可對打氣筒之活塞孔插設作動折回 位置(P2)位於該握持單元(1)之第二區段(1B)。 。該哪桿單元⑶之樞轉部⑼又可由該該握持單元⑴之 拖轉。P(M)滑移於該移配部（丨6)。而該哪桿單元⑺係以其 樞難置⑽由#近端蓋(2_—端裝人_孔(15)及移配 部（16) ’即由該第一區段(1A)裝入，再將端蓋(2〇)螺接於 該握持件(10)。 、 人此外，該樞轉裝置(30)與活塞桿(5〇)係以螺紋螺接結 合丄活塞桿(5〇)前端可直接當活塞制或再接設—活塞(、圖 未不）。本實施例中，該樞轉裝置(30)設有一接桿部(35)係 2 一螺孔，活塞桿(50)也有一接設部(51)為螺桿可螺合接 °又於該樞轉裝置(30)設有一接桿部(35)。 ^然’以從屬關係或上下位關係來看，本實施例中該 握持單元(1)包含有該握持件⑽及端蓋(2〇)，而該唧桿單 元(3)包含有該樞轉裝置(30)與活塞桿(5〇)。然而，其從屬 關係或上下位關係亦可不一定如上，例如該樞轉裝置(3〇) 2於該握持單^⑴或轉單邱），亦即也可改為該握 夺單元（1)包含有該握持件（10)、端蓋(20)及樞轉裝置 (3〇)，而該唧桿單元(5)包含有該活塞桿(50)。 201231231 本實施例打氣用握把組之使用’玆說明如下： 首先’如第九圖所示，該唧桿單元(3)係收容於該握 持單疋之回縮孔（15)與移配部（16)，即縮合位置(P1)， 可有政減少整體長度；此時，該唧桿單元(3)即可在該握 持單元（1)之回縮孔（15)及移配部（16)滑移；而如第十圖所 不’為哪桿單元⑶伸出握持單之狀態，即折回位置 (P2)。 接著，使用者可簡單地將握持件(1〇)扳轉，使相對該 唧桿單元(3)以該樞轉部（31)偏轉，即以該折擺中心（c)偏 轉’使該握持件（1〇)之定位部⑽稍微變形地套過該活塞 桿(50)並可靠抵於該折開抵邊(132)。 。接著，該唧桿單元(3)之樞轉部(31)可在該移配部（16) 樞擺，因此該唧桿單元(3)即可相對該握持單元（1)擺轉， 如第十一圖所示。201231231 VI. Description of the Invention: [Technical Field of the Invention] The present invention relates to a pumping tool, particularly relating to a foldable gripping grip set. [Prior Art] According to one of the conventional air-inflating tools, as shown in the figure, for the convenience of folding and reducing the volume, it includes a holding unit (1) and a mast unit (3) 'A rod unit (3) ) can be swingably disposed at the grip unit (1) at a center of the fold (C) 'The grip unit (1) can define a first portion and a second portion for the center of the fold (c), and The first portion is provided with a slot (13) for the mast unit (3) to be folded to reduce the overall length of the pump. However, the first portion of the gripping unit (1) of the aspirating tool is for holding the hand, and the first portion is located at the yoke unit (3) and the yaw is folded to the holding unit (1). Direction and position, so it is easy to pinch the hand; although there is another pumping tool's second and third figures, it opens the slot (13) to the other side of the grip unit (丨), 唧The lever unit (3) is used in excess of the yaw to solve the above problem. However, in the above various airing tools, since the user's hand grips the slot (13), the slot (13) of the holding unit (1) may injure the hand in addition to the hand feeling. Therefore, there are still many improvements in the conventional tools for pumping air; in view of this, the inventors actively engaged in research and development and innovation. 201231231 [Summary of the Invention] The main purpose of the description is to provide a type of _ grip group, which can be combined with an improved design that can be more folded and reduced in length. Another purpose of the month is to provide a kind of pumping grip group = for the folding type of the god unit and the other - the combination of the money, but it can make the hand grip and hold the single TG has a more feel and enhance Its security. In order to achieve the above object, the present invention provides a pumping gripper and a two-barrel-construction-inflator, and the pumping grip group ^ 3 lin early and the towel mast unit can follow the folding center The holding unit has a holding portion and a pivoting: the lever unit has a pivoting portion for pivoting at the pivoting portion of the holding unit Actuating the piston hole of the pump, which rod unit can axially displace the rod unit between the -condensing position and a folding position and can be used for the folding and folding position Swinging between. The detailed construction, features, assembly or use of the air grip set provided in the present invention will be described in detail in the following embodiments. However, those skilled in the art should be able to understand the details of the invention and the specific embodiments of the invention. The embodiments of the present invention will be described in detail with reference to the accompanying drawings, wherein: FIG. For the purpose of the present invention, the grip group for the air pumping can be used in conjunction with the -_tube (not shown) to form an air flooding (not shown). The pumping grip group includes a grip unit (1) and a rod unit (3) that can be pivotally disposed on the grip unit (1), wherein: the grip unit ( 1) There is a grip member (10) and an end cap (4) which is attached to the grip member (10) on the opposite end side of the rod unit (7) and has an end portion (22). Wherein the grip member (10) of the unit (1) has an end portion (12). The end cover (10) of the grip unit (1) has a grip member (21) screwed to the grip member (1).端) end (12) a The grip (10) has a grip (11) 'a slot (13), a pivoting cymbal (14) 'a retracting hole (10) for the mast unit (7) Relative to the holding unit (1), the retracting hole (b) of the holding unit (1) is opened to the opposite end side of the rod unit (3), and the two shifting portions (16) are chutes. The shape is connected to both sides of the retracting hole (10) and communicates with the pivoting portion (14), and the pivoting portion through hole (18) is open to communicate with the retracting hole (IS) and the mating portion (10). The slat (U) is opened to the pivoting portion (10) of the grip unit (1), the slot (13) The rotating unit (3) is folded for movement relative to the holding unit (1). In addition, the holding unit (1) further has a folding back edge (1S1) at the slot (13) for the rotating unit (3) to be straight For the purpose of abutting, a fold-off edge (called for the lever unit (7) to yaw abutting and two positioning portions for positioning the mast unit (3). 5 Hai listening rod unit (3) A piston rod (50) can be inserted into one of the piston holes (not shown) of the pump, and the rod unit (3) is centered at the slanting center (〇201231231 = one of the holding units (1) is folded back to the position A folding position (four) swings, the material unit (3) can be set to the grip in a predetermined degree, and the material unit (3) has a pivoting device (10), and the pivoting device has a pivoting The portion (9) can be pivoted to the pivoting portion of the holding member (10), and the piston rod (50) can be inserted into the piston hole of the pumping cylinder to be in the second region of the holding unit (1). Segment (1B). The pivoting portion (9) of which rod unit (3) can be further dragged by the gripping unit (1). P(M) is slid to the mating portion (丨6). Which rod unit (7) It is difficult to set (10) by #近端盖(2_-端装人_孔(15) and the mating part (16) 'is loaded by the first section (1A), and then the end cap (2) is screwed to the grip (10). The device (30) and the piston rod (5〇) are screwed together and the front end of the piston rod (5〇) can be directly made into a piston or reconnected to the piston (not shown). In this embodiment, the pivot The rotating device (30) is provided with a connecting rod portion (35) and a screw hole. The piston rod (50) also has a connecting portion (51) for screwing the screw and a pivoting device (30). The splicing portion (35). However, in the embodiment, the holding unit (1) includes the holding member (10) and the end cover (2 〇), and the mast is in the affiliation or the upper and lower positions. The unit (3) comprises the pivoting device (30) and a piston rod (5〇). However, the affiliation or the subordinate relationship may not necessarily be the same as above, for example, the pivoting device (3〇) 2 is in the holding unit ^(1) or the transfer order, that is, the gripping unit (1) may also be replaced. The grip member (10), the end cap (20) and the pivoting device (3〇) are included, and the mast unit (5) includes the piston rod (50). 201231231 The use of the pumping grip set of the present embodiment is described as follows: First, as shown in the ninth figure, the mast unit (3) is accommodated in the retracting hole (15) and the mating of the holding unit. Part (16), that is, the condensation position (P1), can reduce the overall length; at this time, the mast unit (3) can be in the retracting hole (15) and the mating part of the holding unit (1) (16) Slip; and as shown in the tenth figure, it is not for which rod unit (3) protrudes from the gripping state, that is, the folded-back position (P2). Then, the user can simply flip the grip member (1〇) so as to be deflected relative to the mast unit (3) by the pivoting portion (31), that is, deflected at the center of the flap (c) The positioning portion (10) of the grip member (1) is slightly deformed over the piston rod (50) and reliably abuts against the folded-off abutment (132). . Then, the pivoting portion (31) of the mast unit (3) can be pivoted at the mating portion (16), so that the mast unit (3) can swing relative to the grip unit (1), such as Figure 11 shows.
亦即，该唧桿單元(3)係可於一縮合位置(Ρ1)與一折回 位置(Ρ2)間軸向位移’料桿單元⑶並可以該折擺中心(c) 於該折回位置(Ρ2)與一折開位置(ρ3)間擺轉。 此時，使用者手部即可握持於握持件（10)之握持部 ⑴）’可藉以推拉帶動該唧桿單元⑶相對哪筒的活塞孔往 復位移’即可達斷氣筒域的功能。 如圖所 ，該握持單元（1)可以折擺中心(c)為界定義 有—第-區段⑽及—第二區段(1B)分別位於該握持 兩端’樞轉部(14)的中心、即該折擺中心(C)，第-區段⑽ 比第二區段(1B)長’而開槽(13)開設在第二區段(ιΒ)，即 201231231 折回位置(P2)位於該握持單元⑴之第二區段(1B)，而第一 區段(1A)則供手部握持。 藉此’使用者手部握持於握持件（1〇)之握持部（11)， 不必擔心手會被唧桿單元(3)夾傷；另，由於握持部（11)係 為完整圓柱沒有缺槽，在握力較大或回拉時手指不會感到 不適；再者’唧桿單元(3)可伸縮地收合於該握持單元 (1 )，更減少了打氣筒的整體長度；因此，本實施例打氣 用握把組充分的解決了習知缺失。 而如第十四圖所示，本發明另一較佳實施例打氣用握 把組係與前一實施例大體相同，其不同點在於：該握持單 元(1)具有一握持件(10)，但取消了該端蓋(20)，握持件(1〇) 如同第一實施例形成了封閉的一端部（12)，而該唧桿單元 (3)係改由其他位置如第二區段(1B)裝設入該握持件（1〇)， 其可有以下各種方式： 例如，如第十五圖所示，該握持件（10)之樞轉部通孔 (18)由该第二區段(1B)及開槽（π)開通連通該回縮孔(15)及 移配部（16)，使該樞轉裝置(3〇)之樞轉部(31)可以進入。 或者，如第十六圖所示，該樞轉裝置(3〇)之樞轉部通 孔(18)改設在侧周，樞轉裝置(3〇)設一接桿部(35)供該活塞 桿(50)的接設部(51)螺接。 還是，如第十七圖所示，該接樞轉裝置(3〇)之樞轉部 通孔(18)也設在側周，而活塞桿(5〇)的接設部(51)改為侧向 的螺孔，樞轉裝置(3〇)類似一圓頭螺栓而有一接桿部(35) 供螺接活塞桿(50)的接設部(51) β 201231231 實施:施例之外，本發明打氣用握把組另外的 貫施方式，其亦可略作變化如下： -定===桿單元(3)之轉裝置(3G)與活塞桿(50)不 為:開：’轉裝置(3°)與活塞桿(5。)也可 巧疋體的《者，本發明並不一定要包含 的:轉裝置⑽’其也可僅在握持單元⑴及轉單-: 形成有一樞轉部(14)(川相互樞配即可。 n、當然’ 一個單獨的樞轉裝置(30)可包含於握持單元 ⑴’即該握持單S⑴具有該樞 持早儿 (3随設在輯單琳或者，的^樞轉裝置 該拖轉裝綱 杯早鲁即料桿單元⑺具有 還是’本發明該握持單元⑴並不 即該握持單元⑴只要具有樞轉部04)與== 二構二该’桿單元(3)的柩轉部(31)設成可輛向伸缩 Γ 可轉折位置較轉折角度不_伸制圖Γ 不）’或者該_單元⑴可軸㈣縮。 申_未 另外，除了如前述該簡單元⑴具有至少 ⑽’且該等單元⑶之樞 之=本㈣也可輯為該轉單即)具有^邹^ 二未;)握:單=)之_(14)滑移㈣： 謂未不)。即，可該握持單元具有至 呀桿單元之樞轉部滑移於該握持單元之移配部；或:’該 蝴單元具有至少一移配部’該握持單元之抱轉:二 201231231 於該π卩桿單元之移配部。 然而，該握持單元（1)並不一 孔(15)供”桿單蝴相對該 ’j述具有一回縮 用；換個型式，該轉單實位移退回容設之 持單元⑴的側邊或外周。實不上也可縮回位於該握 此外，該回縮孔（15)與移配 右相通時也可以是同一個槽孔二二 =含移配·)，或可該移配部〇6= = : = :孔〇5)與移配部⑽各自也可和該樞轉部 最後°玄樞轉裝置(30)實際上也可由多個零件構成， 以方便製造或組裝，例如呈古拉^ 、裝例如具有接设於活塞桿(50)之-接桿 1 ’並於該接桿件連接一樞轉件（圖未示)可樞轉 於该握持單元(1)之樞轉部(14)。 綜合以上說明’本發明所提供的打氣用握把組，其在 握持手感及安全性的同時，又可再兼具可更收合而減 小長度的最佳化設計；再者，本發明打氣用握把組，可提鲁 供收2式哪桿單元另一收合伸展方式但確可使手部握合 握持單it具有較較之手感並增進其安全性。 最後’必須再次說明，本發明於前揭實施例中所揭露 的構成it件’僅為舉例說明，並非用來限制本案之範圍， 其他等效7L件的替代或變化，亦應為本案之申請專 所涵蓋。 201231231 【圖式簡單說明】 第一圖係為一種習知打氣用握把組之立體圖。 第二圖係另一種習知打氣用握把組之一立體圖。 第三圖係另一種習知打氣用握把組另一立體圖。 第四圖為本發明一較佳實施例之一立體分解圖。 第五圖係本發明一較佳實施例另一立體分解圖。 第六圖係本發明一較佳實施例之一立體組合圖，顯示 其縮合位置狀態。 第七圖概同第六圖，顯示其折回位置狀態。 第八圖概同第六圖，顯示其折開位置狀態。 第九圖係本發明一較佳實施例之側視組合剖面圖，顯 示其縮合位置狀態。 第十圖概同第九圖，顯示其折回位置狀態。 第十一圖概同第九圖，顯示其折開位置狀態。 第十二圖係概同第九圖折回位置狀態另一方向剖面 圖。 第十三圖係第十二圖中沿13-13割線剖面視圖。 第十四圖係本發明另一較佳實施例之側視組合剖面 圖，顯示其折回位置狀態。 第十五圖為本發明又一較佳實施例之立體分解圖。 第十六圖為本發明另又一較佳實施例之立體分解圖。 第十七圖為本發明再又一較佳實施例之立體分解圖。 201231231 【主要元件符號說明】 握持單元(1) 唧桿單元(3) 握持件(10) 握持部(11) 端部(12) 開槽(13) 樞轉部(14) 回縮孔（15) 移配部（16) 樞轉部通孔(18) 定位部（19) 第一區段(1A) 第二區段(1B) 端蓋(20) • 握持件接部(21) 樞轉裝置(30) 端部(22) 樞轉部(31) 活塞桿(50) 接桿部(35) 接設部(51) 折擺中心(C) 縮合位置(P1) 折回位置(P2) 折開位置(P3) 桿身(53) • 12That is, the mast unit (3) is axially displaceable between the condensation position (Ρ1) and a retracted position (Ρ2) by the 'rod unit (3) and the center of the fold (c) at the folded position (Ρ2) ) and swing between a folded position (ρ3). At this time, the grip portion (1)) of the grip member (10) can be gripped by the user's hand to push and pull the piston hole of the mast unit (3) relative to the piston hole of the cylinder to reach the gas cylinder domain. Features. As shown in the figure, the holding unit (1) can define a center portion (c) as a boundary - a first portion (10) and a second portion (1B) respectively at the two ends of the holding portion - a pivoting portion (14) The center of the yaw, that is, the center of the yoke (C), the first section (10) is longer than the second section (1B), and the slot (13) is opened in the second section (ι), that is, the 201231231 foldback position (P2) ) is located in the second section (1B) of the holding unit (1), and the first section (1A) is held by the hand. Thereby, the user's hand is held by the grip portion (11) of the grip member (1), and there is no need to worry that the hand will be pinched by the mast unit (3); and, because the grip portion (11) is The complete cylinder has no missing grooves, and the finger does not feel uncomfortable when the grip strength is large or pulled back; in addition, the 'mast unit (3) is telescopically folded on the holding unit (1), which further reduces the overall pumping volume. The length; therefore, the gripping grip set of the present embodiment sufficiently solves the conventional lack. As shown in FIG. 14, another preferred embodiment of the present invention is substantially the same as the previous embodiment, and the difference is that the holding unit (1) has a holding member (10). ), but the end cap (20) is eliminated, the grip member (1〇) forms a closed end portion (12) as in the first embodiment, and the mast unit (3) is changed from another position such as the second The section (1B) is mounted in the holding member (1〇), which can be in various ways as follows: For example, as shown in the fifteenth figure, the pivoting portion through hole (18) of the holding member (10) The second section (1B) and the slot (π) open to communicate with the retracting hole (15) and the mating portion (16), so that the pivoting portion (31) of the pivoting device (3) can enter . Or, as shown in FIG. 16, the pivoting portion through hole (18) of the pivoting device (3〇) is relocated to the side circumference, and the pivoting device (3〇) is provided with a post portion (35) for the The connecting portion (51) of the piston rod (50) is screwed. Still, as shown in Fig. 17, the pivoting portion through hole (18) of the pivoting device (3〇) is also disposed at the side circumference, and the connecting portion (51) of the piston rod (5〇) is changed to The lateral screw hole, the pivoting device (3〇) is similar to a ball screw and has a post portion (35) for screwing the connecting portion of the piston rod (50) (51) β 201231231 Implementation: In addition to the example, this Invented in the air pumping grip group, the other embodiment can also be slightly changed as follows: - fixed === rod unit (3) turning device (3G) and piston rod (50) are not: open: 'turning device (3°) and the piston rod (5.) can also be used in the body, the invention does not have to include: the turning device (10) can also be formed only in the holding unit (1) and the transfer order -: a pivoting portion is formed (14) (Chuan can be pivoted to each other. n, of course' A separate pivoting device (30) can be included in the grip unit (1)' that the gripping order S(1) has the pivoting early (3 is set in the series) The single pivoting device, the pivoting device, the dragging cup, the early arming unit (7) has the same or not the gripping unit (1) of the present invention, and the gripping unit (1) has only the pivoting portion 04) and == Two-way two-turn portion (31) of the rod unit (3) Vehicle may be turning into the position of turning angles representing the telescopic extension mapping Γ Γ does not _) '_ or the shaft (iv) may be reduced ⑴ unit. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _(14) slip (four): said no or not). That is, the grip unit may have a pivoting portion of the lever unit that slides to the mating portion of the grip unit; or: 'The butterfly unit has at least one mating portion' of the grip unit: 201231231 The mating part of the π-mast unit. However, the holding unit (1) does not have a hole (15) for the "single butterfly" to have a retraction relative to the 'j"; in another version, the actual displacement of the single-return is returned to the side of the holding unit (1) Or the outer circumference. In fact, it can be retracted in the grip. In addition, the retracting hole (15) can also be the same slot when the retracting hole (15) is in communication with the right side of the shifting, and the shifting portion can be used. 〇6= = : = : the hole 5) and the mating part (10) can also be combined with the pivoting part. The last pivoting device (30) can also be composed of a plurality of parts to facilitate manufacturing or assembly, for example The Gula ^, for example, has a post 1 ' attached to the piston rod (50) and is connected to a pivot member (not shown) pivotable to the pivot of the grip unit (1) The rotating part (14). The above description shows the air holding grip set provided by the present invention, which can simultaneously have an optimum design that can be more folded and reduced in length while holding the hand feeling and safety; Furthermore, the air pumping grip set of the present invention can provide a 2 type of stick unit and another folding and stretching manner, but it can make the hand grip holding the single sheet have a more feel and enhance its Finally, it must be explained again that the constituents of the present invention disclosed in the foregoing embodiments are merely illustrative and are not intended to limit the scope of the present invention. Other alternatives or variations of equivalent 7L components should also be The application for this case is covered. 201231231 [Simple description of the drawing] The first figure is a perspective view of a conventional pumping grip group. The second figure is a perspective view of another conventional pumping grip group. FIG. 4 is another perspective view of a preferred embodiment of the present invention. The fifth drawing is an exploded perspective view of a preferred embodiment of the present invention. The figure is a three-dimensional combination diagram of a preferred embodiment of the present invention, showing the state of the condensation position. The seventh figure is similar to the sixth figure, showing the state of the folded back position. The eighth figure is similar to the sixth figure, showing the folded position. The ninth drawing is a side view combined sectional view of a preferred embodiment of the present invention, showing the state of the condensation position. The tenth figure is similar to the ninth figure, showing the state of the folded back position. Showing its folding The twelfth figure is a sectional view of the other direction in the same manner as the ninth figure. The thirteenth figure is a cross-sectional view along the line 13-13 in the twelfth figure. The fourteenth figure is another comparison of the present invention. A side view of a preferred embodiment of the present invention shows a state of the folded-back position. Figure 15 is an exploded perspective view of another preferred embodiment of the present invention. Figure 17 is a perspective exploded view of still another preferred embodiment of the present invention 201231231 [Description of main component symbols] Grip unit (1) Mast unit (3) Grip member (10) Grip portion (11) End (12) Slot (13) Pivot (14) Retraction hole (15) Shifting part (16) Pivot part through hole (18) Positioning part (19) First section (1A ) 2nd section (1B) End cap (20) • Grip fitting (21) Pivoting device (30) End (22) Pivot (31) Piston rod (50) Post (35) Connection section (51) Folding center (C) Condensation position (P1) Foldback position (P2) Folding position (P3) Shaft (53) • 12