201139849 六、發明說明： 【發明所屬之技術領域】 本發明有關於一種打氣泵浦，特別是指一種氣囊及進 排氣瓣為一體成型，導致元件數量少且製程簡便的打氣泵 浦0 【先前技術】 習用的打氣泵浦，如創作名稱為「改良組合結構之打 氣泵浦」之中華民國新型第M248912號專利，其主要包括 有一裝設體、一氣囊組、一隔離板、一通氣膜、一導氣件 以及一傳動組。該習用之打氣泵浦主要是藉由在一通氣膜 上設置一排氣瓣，該排氣瓣係可活動地蓋設於一位於該通 氣膜下方之隔離板的排氣孔，來完成泵浦的充氣與排氣功 能0 由於習用打氣果浦之氣囊組、隔離板及通氣膜需各別 製造後再組裝在-起’使得元件數量多’因此具有結構複 雜、組裝不易以及成本較高等缺點。 【發明内容】 f鑑於此，本發明之主要目的在於提供-種將氣囊及 進排減嶋造成-體，而使得元件數#少且製程簡便的 為達成上述目的，本發明所提供之具有-體成型氣囊 與進排氣_之城㈣，射受―騎蝴，該打氣^ 3 201139849 浦包括有-氣體抽吸件以及—氣體排出件。該氣體抽吸件 匕3有t囊固定座以及一氣囊，該氣囊固定座具有一氣 孔與一通孔，而該氣囊具有—板體、一中空伸縮部、一氣 瓣以及-撓性筒體’該中空伸縮部係自該板體朝外延伸並 穿過為氣囊gj定座之通孔，該_係形成於該板體且可活 動地覆蓋錢囊固定座之氣孔，該撓性筒體係自該板體朝 2卜延伸且鄰近該巾空伸縮部，其巾該氣囊之巾线縮部係 可文一馬達驅動而於一壓縮位置與一舒張位置之間伸縮； 該亂體排出件具有一本體、-排氣孔以及-導溝，該排氣 孔係貫穿該本體並與該氣體抽吸件氣囊之中空伸縮部連 通，且容置該氣體抽吸件氣囊之撓性筒體，該導溝係用以 將自該氣體抽吸件氣囊之氣瓣排出的氣體引導至該氣體抽 吸件氣囊之中空伸縮部内。 由於本發明之打氣泵浦將氣囊之中空伸縮部、氣瓣及 撓I1 生筒體製造成—體，使得元件數量少，所以可有效地縮 減製造成本並簡化組裝過程。 有關本發明所提供之具有一體成型氣囊與進排氣氣瓣 之打氣泵浦的詳細構造及其特徵，以下將列舉實施例並配 ^圖式，在可使本發明領域中具有通常知識者能夠簡單實 施本發明實施例的範圍内進行說明。 【實施方式】 以下簡單說明本發明配合實施例所採用之圖式的内 谷’其中： 201139849 _為之打ί泵浦體刀_顯不依據本發明-較佳實施 第二_-立體分_ ’ _依據本發明該較佳實施 例所為之打氣泵浦中，氣體抽吸件的部分元件； 第三圖Α為一短軸向的縱向剖視圖，顯示馬達運轉 時，该較佳實施例之打氣泵浦内部之氣體的移動路線； 第三圖B為-長軸向的縱向剖視圖，顯示馬達運轉 • 肖，該較佳實施例之打氣果_部元件_樣以及氣體的 移動路線； 第四圖A為另-短軸向的縱向剖視圖，顯示馬達運轉 時，該較佳實施例之打氣泵浦内部之氣體的移動路線；以 及 第四圖B為另一長軸向的縱向剖視圖，顯示馬達運轉 時，該較佳實施例之打氣泵浦内部元件的態樣以及氣體的 移動路線。 • 首先請參照第一圖至第二圖，本發明一較佳實施例所 k供之打氣泵浦（10) ’係可受一馬達(M)之一轉轴(Ml)驅 動，該打氣果浦（10)主要包括有一氣體抽吸件(2〇)以及一氣 體排出件(30)。 該氣體抽吸件(20)，具有一馬達固定座(21)、一傳動件 (22)、一滾珠(23)、一氣囊(24)、一氣囊固定座(25)以及一 旋轉搖柄(26)。其中’該馬達固定座(21)中央開設有一通孔 (211)，係供前述馬達(M)之轉軸(Ml)伸入；該傳動件(22) 具有一轉體(221)以及一自該轉體(221)偏心地朝外延伸並 201139849 相對該轉體(221)呈預定角度傾斜之樞軸(222)。該氣囊(24) 如第二圖、第三圖A、B以及第四圖a、B所示，係由橡 膠材質所製成，並具有一板體(241)、一第一中空伸縮部 (242)、一第二中空伸縮部(243)、一第一連接部(244)、一第 二連接部(245)、一第一通孔(241a)、一第二通孔(241b)、 二氣瓣(248)以及一撓性筒體(249)，該第一與第二中空伸縮 部(242、243)是左右對稱地分別自該板體(241)朝外延伸， 且間隔地設置於該板體(241)之長轴向，該第一與第二連接 部(244、245)分別自該第一與第二中空伸縮部(242、243) 一體朝外延伸，且各具有一頭部(246)以及一身部(247)、該 第一與第二通孔(241a、241b)是貫穿該板體(241)之上、下 表面’該二氣瓣(248)分別自該板體通孔(241a、241b)之孔 壁水平朝外延伸且鄰近該第一與第二中空伸縮部(242、 243)，該二氣瓣(248)並間隔地設置於該板體(241)之短軸 向，且其厚度小於該板體(241)之厚度，撓性筒體(249)是自 該板體(241)朝相對該等中空伸縮部(242、243)方向朝外延 伸，且位於該等中空伸縮部(242、243)與該二氣瓣(248)之 間。該氣囊固定座(25)，具有二左右對稱且沿其長轴向設 置之通孔(251)以及左右對稱且沿其短軸向設置之第一與 第二氣孔(252、253)。該旋轉搖柄(26)，具有第一與第二連 動部(261、262)，以及一銜接該第一與第二連動部(261、262) 之樞轴部(263)，該第一與第二連動部(261、262)分別設有 一通孔(264)，該樞軸部（263)底面中央則内凹有一凹穴 (265)，用以供該滾珠(23)以及該傳動件(22)之樞轴(222)設 201139849201139849 VI. Description of the Invention: [Technical Field] The present invention relates to a pumping pump, in particular to an airbag and an intake and exhaust valve integrally formed, resulting in a small number of components and a simple process of pumping pumping 0 [Previous Technology] The conventional pumping pump, such as the patent entitled "Aerated Pumping of Improved Combination Structure", is the new patent No. M248912 of the Republic of China, which mainly includes a mounting body, a bag group, a partition plate, a vent film, A gas guide and a drive train. The conventional aerated pump is mainly provided by providing a venting flap on a vent membrane, and the venting flap is movably disposed on a venting hole of a separating plate located below the venting membrane to complete the pumping. Inflatable and venting function 0 Since the airbag group, the insulation plate and the ventilating film of the conventionally pumped Guopu need to be separately manufactured and assembled, the number of components is large, which has the disadvantages of complicated structure, difficult assembly and high cost. SUMMARY OF THE INVENTION In view of the above, the main object of the present invention is to provide a balloon and a row to reduce the number of components, and to make the number of components less and the process is simple, in order to achieve the above object, the present invention provides - The body formed airbag and the intake and exhaust _ city (four), the shot is subjected to "riding the butterfly, the air pumping ^ 3 201139849 The pump includes a gas suction member and a gas discharge member. The gas suction member 匕3 has a t-sac holder and an air bag, the air bag fixing seat has an air hole and a through hole, and the air bag has a plate body, a hollow expansion and contraction portion, a gas valve and a flexible cylinder. The hollow expansion and contraction portion extends outward from the plate body and passes through a through hole for seating the air bag gj, and is formed on the plate body and movably covers the air hole of the money bag fixing seat, and the flexible tube system The plate body extends toward the 2b and is adjacent to the towel expansion and contraction portion, and the towel wire shrinkage portion of the airbag is driven by a motor to expand and contract between a compression position and a relaxation position; the disordered body discharge member has a body a venting hole and a guiding groove extending through the body and communicating with the hollow expansion and contraction portion of the gas suction member airbag, and accommodating the flexible cylinder of the gas suction member airbag, the guiding groove And a method for guiding the gas discharged from the air flap of the gas suction member airbag into the hollow expansion and contraction portion of the gas suction member airbag. Since the air pump of the present invention causes the hollow telescopic portion of the airbag, the air flap, and the flexible I1 cylinder system to be made to have a small number of components, the manufacturing cost can be effectively reduced and the assembly process can be simplified. The detailed construction and the features of the aerated pump having the integrally formed airbag and the intake and exhaust air flaps provided by the present invention will be exemplified and exemplified below, so that those having ordinary knowledge in the field of the present invention can The description will be made within the scope of the simple implementation of the embodiments of the present invention. [Embodiment] The following is a brief description of the inner valley of the drawings used in conjunction with the embodiments of the present invention, wherein: 201139849 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ According to the preferred embodiment of the present invention, a part of the gas suction member is used in the pumping pumping; the third drawing is a short axial longitudinal sectional view showing the pumping of the preferred embodiment when the motor is running. The moving path of the gas inside the pump; the third drawing B is a longitudinal cross-sectional view of the long axis, showing the motor running • Shore, the pumping fruit component of the preferred embodiment and the moving route of the gas; A is a further longitudinal cross-sectional view of the short axis, showing the movement path of the gas inside the aerated pump of the preferred embodiment when the motor is running; and FIG. 4B is a longitudinal cross-sectional view of the other long axis showing the motor operation. The aspect of the pumping pump internal components of the preferred embodiment and the path of movement of the gas. • Referring first to the first to second figures, a pumping pump (10) for a preferred embodiment of the present invention can be driven by a shaft (Ml) of a motor (M). The pump (10) mainly includes a gas suction member (2) and a gas discharge member (30). The gas suction member (20) has a motor fixing seat (21), a transmission member (22), a ball (23), an air bag (24), an air bag fixing seat (25) and a rotating handle ( 26). Wherein the motor fixing seat (21) has a through hole (211) in the center thereof for extending the rotating shaft (M1) of the motor (M); the transmission member (22) has a rotating body (221) and a self-contained The swivel (221) extends eccentrically outward and the pivot of the 201139849 is inclined at a predetermined angle relative to the swivel (221). The air bag (24) is made of a rubber material as shown in the second figure, the third figure A, B and the fourth figure a, B, and has a plate body (241) and a first hollow expansion and contraction portion ( 242), a second hollow expansion and contraction portion (243), a first connection portion (244), a second connection portion (245), a first through hole (241a), a second through hole (241b), two a gas valve (248) and a flexible cylinder (249), wherein the first and second hollow expansion and contraction portions (242, 243) extend outwardly from the plate body (241) symmetrically, and are spaced apart from each other In the long axial direction of the plate body (241), the first and second connecting portions (244, 245) extend integrally outward from the first and second hollow telescopic portions (242, 243), and each has a head. a portion (246) and a body portion (247), the first and second through holes (241a, 241b) extending through the upper surface and the lower surface of the plate body (241), wherein the two air valves (248) are respectively from the plate body The hole walls of the through holes (241a, 241b) extend horizontally outward and adjacent to the first and second hollow expansion and contraction portions (242, 243), and the two air valves (248) are disposed at intervals in the plate body (241). Short axial direction, and its thickness is less than the thickness of the plate body (241), the flexible cylinder (249) extending outward from the plate body (241) toward the hollow expansion and contraction portions (242, 243) and between the hollow expansion and contraction portions (242, 243) and the two gas petals (248) . The airbag fixing base (25) has two through holes (251) which are bilaterally symmetrical and disposed along the long axis thereof, and first and second air holes (252, 253) which are bilaterally symmetrical and disposed along the short axial direction thereof. The rotating handle (26) has first and second linking portions (261, 262), and a pivot portion (263) that engages the first and second linking portions (261, 262), the first The second linking portions (261, 262) are respectively provided with a through hole (264), and a central portion of the bottom surface of the pivot portion (263) is recessed with a recess (265) for the ball (23) and the transmission member ( 22) The pivot (222) is set to 201139849
ο 該氣體抽吸件(20)組裴時，係如第一圖、第三圖Β以 及第四圖Β所示，該馬達固定座(21)係固定於該馬達(Μ) 上’且該馬達(Μ)之轉軸(Ml)係深入該馬達固定座(21)之通 孔内，該傳動件(22)之轉體(221)係套設於該馬達轉軸(M1) 上’而該傳動件(22)之樞軸(222)以及該滾珠(23)則設置於該 旋轉搖柄(26)樞軸部(263)的凹穴(265)内。其次，如第二圖、 鲁 第三圖A、B以及第四圖A、B所示，該氣囊(24)係以其第 一與第二中空伸縮部(242、243)以及第一與第二連接部 (244、245)分別穿過該氣囊固定座通孔(251)的方式，固設 於該氣囊固定座(25)，使該氣囊板體(241)係平貼於該氣囊 固定座(25)頂面，以致該二氣瓣(248)可活動地覆蓋該氣囊 固定座(25)的第一與第二氣孔(252、253)。而該氣囊(24)之 第一與第二連接部(244、245)之頭部(246)係頂接該氣囊(24) 之第一與第二中空伸縮部(242、243)，該氣囊(24)之第一與 • 第二連接部(244、245)之身部(247)係穿過該旋轉搖柄之第 一與第二連動部(261、262)之通孔(264)。 該氣體排出件(30)，如第一圖、第三圖A以及第四圖 A所示’具有一本體(31)、一貫穿該本體(31)之排氣孔(32) 以及分別斜向地設置於該本體(31)底面且鄰近該排氣孔(32) 之第一與第二導溝(33、34)。其中，該排氣孔(32)具有一大 徑部(321)以及一小徑部(322)。如第三圖A、B以及第四圖 A、B所示，當該氣體排出件(30)裝設於該氣體抽吸件(20) 上時’該第一導溝(33)之二側係分別對應該板體(241)之第 7 201139849 一通孔(241 a)與該氣囊(24)之第二中空伸縮部(243)，以及該 第二導溝(3 4)之二側係分別對應該板體(2 41)之第二通孔 (24b)與該氣囊(24)之第一中空伸縮部(242)，藉此該第一與 第二導溝(33、34)可以將自該氣體抽吸件氣囊(24)之氣瓣 (246)排出的氣體引導至該氣體抽吸件氣囊(2句之第一與第 二中空伸縮部(242、243)内。 本發明之打氣泵浦（10)於實際組裝時，係如第一圖、 第三圖A以及第四圖A所示般，將該氣體排出件(3〇)以其 排氣孔(32)之大徑部(321)套設於該氣體抽吸件氣囊(24)之 撓性筒體(249)上的方式’固定於該氣體抽吸件(2〇)的馬達 固定座(21)。 接著請參照第一圖、第三圖A與B以及第四圖A與 B，本發明之打氣泵浦（10)於實際使用時，當馬達(μ)之轉 軸(Ml)運轉時，即帶動該傳動件(22)之轉體(221)運轉，該 傳動件(22)之樞軸(222)則帶動該旋轉搖柄(26)的樞軸部 (262)擺動，使該旋轉搖柄(26)之各該連動部(261、262)分別 於升起位置與降落位置之間位移，進而使該氣囊(24)之各 該中空伸縮部（242、243)於壓縮位置與舒張位置之間伸 縮。詳而言之，如第三圖B所示，當該旋轉搖柄(26)的第 一連動部(261)位於降落位置時，該氣囊(24)的第一中空伸 縮部(242)係位於舒張位置’此時，該氣囊之第一中空伸縮 部(242)内的氣壓小於該馬達固定座(21)内部的氣壓，以致 產生一股吸力’使該馬達固定座(21)内的氣體(A)如第三圖 A所示，因為受到該吸力而經該氣囊固定座(25)之第二氣 201139849 孔(253) ’推開該氣囊(24)之氣瓣(248)而進入該氣體排出件 (30)之第二導溝(34)内，最終如第三圖B所示，進入該氣囊 (24)的第一中空伸縮部(242)内，使該氣囊(24)的第一中空伸 縮部(242)進行充氣過程；當馬達轉軸(M1)持續運轉，如第 四圖B所示，使該旋轉搖柄(26)的第一連動部(261)位於升 起位置，而其第二連動部(262)位於降落位置，此時該氣囊 (24)的第一中空伸縮部(242)會受到第一連動部(261)的壓抵 鲁而位於壓縮位置，同時擠壓充滿於該氣囊(24)第一中空伸 縮部(242)内的氣體(A)，使氣體(A)推抵該氣囊(24)之撓性 筒體(249)以使其變形’最終自該排氣孔⑽之小徑部(抑 排出’完成氣囊(24)第-中空伸縮部(242)的排氣過程，另 -方面’該氣囊(24)的第二中空伸縮部(243)，則如前述般， 因該旋轉搖柄(26)的第二連動部(262)位於降落位置，使該 氣囊㈤的第二中空伸縮部(243)位於舒張位置該馬達固 定座(21)内的氣體⑷如第四圖a所示，因為受到吸力而經 ❿ 魏囊固定座(25)之第-氣孔(252)，推開該氣囊⑼之氣瓣 (248)而進人該氣體排出件⑽之第—導溝(33)内最欲如第 _ B所示，進入該氣囊(24)的第二中空伸縮部⑽)内， 使該氣囊(24)的第二中空伸縮部(243)進行充氣過程。如 此，馬達⑽持續不斷地運轉，即可使本創作之打氣栗邮〇) 持續不斷地進行氣囊(24)的充氣與排氣過程。 紅所陳’由於本發明之具有一體成型氣囊與進排氣 耽瓣之打亂泵浦，是將氣囊之中空伸縮部、氣瓣及挽性筒 體製造成-體，故使得本發明的元件數量較習用打氣果浦 201139849 少，所以可有效地縮減製造成本並簡化組裝過程。 201139849 【圖式簡單說明】 例所ί之Π = Μ圖’顯示_本發明—較佳實施 例所:之:分=广顯示依據本發明該較佳實施 一 乳體抽吸件的部分元件· 時，二為一短轴向的縱向剖視圖，顯示馬達運轉 時，長轴向的縱向剖視圖，顯示馬達運轉 移動= 氣泵浦内部耕的態樣以及氣體的 第四圖A為另一短軸向的縱向剖視圖，顯示馬達運轉 及，该較佳實施例之打氣系浦内部之氣體的移動路線；以 % 第四圖B為另-長轴向的縱向剖視圖，顯示馬達運轉 ^該較佳實施例之打_浦内部讀的態樣以及氣體的 移動路線。 201139849 【主要元件符號說明】 10打氣泵浦 21馬達固定座 22傳動件 222框軸 24氣囊 241a通孔 242第一中空伸縮部 244第一連接部 246頭部 248氣瓣 25氣囊固定座 252第一氣孔 26旋轉搖柄 262第二連動部 264通孔 30氣體排出件 32排氣孔 322小徑部 34第二導溝 Μ馬達 20氣體抽吸件 211通孔 221轉體 23滚珠 241板體 241b通孔 243第二中空伸縮部 245第二連接部 247身部 249撓性筒體 251通孔 253第二氣孔 261第一連動部 263樞軸部 265凹穴 31本體 321大徑部 33第一導溝 A空氣ο When the gas suction member (20) is assembled, as shown in the first figure, the third figure, and the fourth figure, the motor mount (21) is fixed to the motor (Μ) and the The rotating shaft (Ml) of the motor (Μ) is deep into the through hole of the motor fixing seat (21), and the rotating body (221) of the transmission member (22) is sleeved on the motor rotating shaft (M1) and the transmission The pivot (222) of the member (22) and the ball (23) are disposed in the recess (265) of the pivot portion (263) of the rotary crank (26). Next, as shown in the second figure, the third figure A, B and the fourth figure A, B, the air bag (24) is first and second hollow expansion and contraction portions (242, 243) and first and second The two connecting portions (244, 245) are respectively fixed to the airbag fixing base (25) through the airbag fixing seat through hole (251), so that the airbag plate body (241) is flatly attached to the airbag fixing base. (25) a top surface such that the two air flaps (248) movably cover the first and second air holes (252, 253) of the airbag mount (25). The heads (246) of the first and second connecting portions (244, 245) of the air bag (24) are connected to the first and second hollow telescopic portions (242, 243) of the air bag (24), the air bag (24) The body portion (247) of the first and second connecting portions (244, 245) passes through the through holes (264) of the first and second linking portions (261, 262) of the rotary crank. The gas discharge member (30) has a body (31), a vent hole (32) extending through the body (31), and a diagonal direction as shown in the first figure, the third figure A, and the fourth figure A. The first and second guiding grooves (33, 34) are disposed on the bottom surface of the body (31) adjacent to the exhaust hole (32). The vent hole (32) has a large diameter portion (321) and a small diameter portion (322). As shown in the third figure A, B and the fourth figure A, B, when the gas discharge member (30) is mounted on the gas suction member (20), the two sides of the first guide groove (33) Corresponding to the 7th 201139849 one through hole (241 a) of the plate body (241) and the second hollow expansion and contraction portion (243) of the air bag (24), and the second side of the second guide groove (34) respectively Corresponding to the second through hole (24b) of the plate body (2 41) and the first hollow expansion portion (242) of the air bag (24), whereby the first and second guiding grooves (33, 34) can be self-contained The gas discharged from the air flap (246) of the gas suction member airbag (24) is guided to the gas suction member airbag (the first and second hollow expansion and contraction portions (242, 243) of the sentence. The air pump of the present invention. In the actual assembly, Pu (10) has the gas discharge member (3〇) as the large diameter portion of the vent hole (32) as shown in the first diagram, the third diagram A and the fourth diagram A ( 321) a motor mount (21) fixed to the flexible suction body (249) of the gas suction member airbag (24). The first step is to fix the motor holder (21) of the gas suction member (2). Fig. 3, Figs. A and B and Figs. 4 and B, the aerated pump (10) of the present invention is actually In use, when the rotating shaft (Ml) of the motor (μ) is operated, the rotating body (221) of the transmission member (22) is driven to operate, and the pivoting shaft (222) of the transmission member (22) drives the rotating crank handle. The pivot portion (262) of (26) is swung to displace each of the interlocking portions (261, 262) of the rotary crank (26) between the raised position and the lowered position, thereby causing the airbag (24) to Each of the hollow expansion and contraction portions (242, 243) expands and contracts between a compression position and a relaxation position. In detail, as shown in the third diagram B, when the first linkage portion (261) of the rotary crank (26) is located In the landing position, the first hollow telescopic portion (242) of the airbag (24) is located at the diastolic position 'At this time, the air pressure in the first hollow telescopic portion (242) of the airbag is smaller than the inside of the motor fixing seat (21) The air pressure is such that a suction force is generated to cause the gas (A) in the motor mount (21) to be as shown in FIG. 3A, because the suction force is passed through the second gas 201139849 hole of the airbag mount (25) ( 253) 'Pushing open the air flap (248) of the air bag (24) into the second guide groove (34) of the gas discharge member (30), and finally entering the air bag (24) as shown in FIG. First hollow In the constriction (242), the first hollow expansion and contraction portion (242) of the airbag (24) is inflated; when the motor shaft (M1) continues to operate, as shown in the fourth panel B, the rotary crank handle (26) The first linkage portion (261) is in the raised position, and the second linkage portion (262) is in the landing position, at which time the first hollow telescoping portion (242) of the airbag (24) is subjected to the first linkage portion ( The pressure of 261) is at a compression position, and at the same time, the gas (A) filled in the first hollow expansion and contraction portion (242) of the airbag (24) is squeezed to push the gas (A) against the airbag (24). The cylinder (249) is deformed 'finally from the small diameter portion of the vent hole (10) (suppressing the exhaust process of the airbag (24) first-hollow expansion portion (242), and the other side In the second hollow expansion/contraction portion (243) of (24), as described above, the second interlocking portion (262) of the rotary crank (26) is located at the landing position, and the second hollow expansion portion (243) of the airbag (5) is provided. The gas (4) located in the motor mount (21) at the diastolic position is as shown in the fourth figure a, and is sucked by the first air hole (252) of the sac fixed seat (25) by the suction force, pushing the air bag (9) Gas flap (248) The first guide groove (33) of the gas discharge member (10) is most preferably inserted into the second hollow expansion and contraction portion (10) of the airbag (24) as shown in the first _B, so that the airbag (24) is second. The hollow expansion portion (243) performs an aeration process. In this way, the motor (10) continues to operate, so that the creation of the air pump (24) is continuously inflated and exhausted. Because of the disordered pumping of the integrally formed airbag and the intake and exhaust dampers of the present invention, the present invention has the hollow telescopic portion, the air flap and the pleasing cylinder system of the airbag, so that the number of components of the present invention is made. Compared with the conventional pumping fruit pump 201139849, it can effectively reduce the manufacturing cost and simplify the assembly process. 201139849 [Simplified illustration of the drawings] Π Π Μ ' 显示 显示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示 展示At the time, the second is a short axial longitudinal sectional view showing a longitudinal cross-sectional view of the long axis in the running of the motor, showing the motor running movement = the internal pumping state of the air pump and the fourth drawing A of the gas being another short axial direction. A longitudinal cross-sectional view showing the motor operation and the movement path of the gas inside the air-pull system of the preferred embodiment; and the longitudinal cross-sectional view of the other fourth embodiment in the fourth and second axial directions, showing the motor operation. The role of the internal reading of the Pu and the movement of the gas. 201139849 [Main component symbol description] 10 air pump 21 motor mount 22 transmission member 222 frame shaft 24 air bag 241a through hole 242 first hollow expansion portion 244 first connection portion 246 head 248 air valve 25 air bag holder 252 first Air hole 26 rotating crank 262 second interlocking portion 264 through hole 30 gas discharge member 32 exhaust hole 322 small diameter portion 34 second guide groove motor 20 gas suction member 211 through hole 221 swivel 23 ball 241 plate body 241b pass Hole 243 second hollow expansion and contraction portion 245 second connection portion 247 body portion 249 flexible cylinder 251 through hole 253 second air hole 261 first linkage portion 263 pivot portion 265 pocket 31 body 321 large diameter portion 33 first guide groove A air
Ml轉軸Ml shaft