M290865 八、新型說明： 【新型所屬之技術領域】 本新型是有關於一種容置瓶，特別是指一種具有活塞 及導流裝置，以方便將内容物完全擠出的按壓式容置瓶。 【先前技術】 、一般用來裝填保養品、洗面乳及洗髮精等等的瓶子， 為了方便將内容物擠壓乾淨，不殘留於瓶中，在設計上通 常是在瓶身上方裝設一壓頭，於瓶身内部並裝設一個配合 的活塞機構，當按壓壓頭使内容物流出時，活塞機構會自 動往上推移，使内容物順利地往上移動並流出。例如中華 民國新型專利證書號第M25觀號所揭示的乳液真空麼頭 結構’即配合上述瓶子而設計。此種已知具有真空麼頭結 構的瓶子在使用上雖然可以送出内容物，但其 以下缺失： 壓頭需要精密的設計，例如彈簧、閥門等，且封 衣日^要南塵，其製造成本是槪身的好幾倍，成本過高。 (―)壓碩是利用不同材質組合，例如金屬彈箬、橡膠墊 及各式塑膠包覆，此種由不同材 早：“墊 、 J玎貝ιk的壓頭如果要回收 $，必需先進行拆解，回收成 _ 解則無:法:收再利用，面，若不進行拆 …。 “大、霜狀等等其他不同形式的物體則 狀 (四）麵社沒有任何設収詩使瓶子處於非使用 5 M290865 態時，避免内容物與外界接觸，所以容易造成内容物與外 界環境接觸而受到污染。 【新型内容】 因此’本新型之目的即在提供一種兼具有降低生產成 本、方便回收、並可容裝不同型態之内容物的容置瓶。M290865 VIII. New description: [New technical field] The present invention relates to a receiving bottle, in particular to a pressing type receiving bottle having a piston and a flow guiding device for facilitating the complete extrusion of the contents. [Prior Art] Bottles generally used for filling skin care products, facial cleansers, shampoos, etc., in order to facilitate the extrusion of the contents, do not remain in the bottle, and are usually designed to be placed above the bottle body. The indenter is equipped with a matching piston mechanism inside the bottle body. When the pressing head is pressed to discharge the contents, the piston mechanism automatically moves up, so that the contents smoothly move upward and flow out. For example, the emulsion vacuum structure disclosed in the Republic of China New Patent Certificate No. M25 is designed to fit the above bottle. Such a bottle known to have a vacuum head structure can be used to deliver contents, but the following is missing: The indenter requires a precise design, such as a spring, a valve, etc., and the sealing day is required to be dusty, and the manufacturing cost thereof It is several times the size of the whole body and the cost is too high. (―) Pressing is a combination of different materials, such as metal magazines, rubber mats and various plastic coatings. This is made up of different materials: “The pad of the pad, J 玎 ι ιk must be recycled first. Dismantling, recycling into _ solution is no: method: re-use, face, if not dismantled... "large, frosty and other different forms of objects (4) no society does not have any poetry to make the bottle When the 5 M290865 state is not used, the contents are prevented from coming into contact with the outside world, so it is easy to cause the contents to be contaminated by contact with the external environment. [New content] Therefore, the object of the present invention is to provide a receiving bottle which has both reduced production cost, convenient recycling, and can accommodate different types of contents.
於是，本新型按壓式容置瓶是用於容裝液狀、霜狀及 貧狀等等的内容物，包含：一瓶身、一活塞，以及一個與 活塞同步移動地結合並導引内容物流出的導流裝置。 該瓶身包括一基壁、一自基壁之周緣延伸的瓶壁，以 及一由基壁及瓶壁界定出並具有一開口的容置室。 該活塞是安裝在容置室内’並可在瓶壁内軸向地滑移 ，包括一個與容置室相通的導口。 而該導流裝置包括一個閥座，以及—個設在閥座上的 限流閥體’該限流閥體可以在一個與導口相通的流通位置 ，以及一個與導口不相通的非流通位置之間移動。當限流 閥體位在流通位置時，可以使内容物經過導口由限流閥俨 流出，而當限流閥體位在非流通位置時，則可避免：境： 的污染源接觸到内容物。 、兄 本新型前述設計不僅構造簡單、可採用較少種類的材 質士製造所有的元件，並可利用活塞的推移將内容物擠壓 乾淨’以及藉由限流閥體在兩個位置間的移動達到開與^ 的效果，故本新型確實兼具有節省生產成本、使用方便、 容裝的内容物型態不受限制等優點。 【實施方式】 M290865 有關本新型之前述及其他技術内容、特點與功效，在 以下配合參考圖式之二個較佳實施例的詳細說明中，將可 清楚的呈現。在本新型被詳細描述之前，要注意的是，在 以下的說明内容中，類似的元件是以相同的編號來表示。 如圖1、2所示’本新型按壓式容置瓶之第一較佳實施 例，是用於容裝液狀、霜狀及膏狀等等的内容物5，包含： 一瓶身1、一活塞2、一設於活塞2上方的導流裝置4,以Therefore, the new type of push-type accommodating bottle is used for accommodating liquid, frost, and poor contents, and includes: a bottle body, a piston, and a synchronous movement of the piston and guiding the content stream. The flow guiding device. The body includes a base wall, a wall extending from the periphery of the base wall, and a receiving chamber defined by the base wall and the wall of the bottle and having an opening. The piston is mounted within the containment chamber and is axially slidable within the wall of the bottle, including a port that communicates with the containment chamber. The flow guiding device comprises a valve seat and a restricting valve body disposed on the valve seat. The restricting valve body can be in a flow position communicating with the guide port and a non-circulating flow communicating with the guide port. Move between positions. When the restrictor valve position is in the flow position, the contents can be flowed out of the restrictor valve through the guide port, and when the restrictor valve position is in the non-flow position, the source of the contamination can be prevented from contacting the contents. The aforementioned design of the new type of brother is not only simple in construction, but also can be made of a small variety of materials, and the contents of the piston can be squeezed out by the displacement of the piston' and the movement of the restricting valve body between the two positions. The effect of opening and closing is achieved, so the present invention has the advantages of saving production cost, being convenient to use, and unrestricted content type of the contents. [Embodiment] The above and other technical contents, features and effects of the present invention will be apparent from the following detailed description of the preferred embodiments. Before the present invention is described in detail, it is noted that in the following description, similar elements are denoted by the same reference numerals. As shown in FIG. 1 and FIG. 2, the first preferred embodiment of the present invention relates to a content 5 for containing a liquid, a cream, a paste, and the like, comprising: a bottle body 1. a piston 2, a flow guiding device 4 disposed above the piston 2,
及一覆蓋該導流裝置4的蓋體3。 本實施例之瓶身1是採用聚丙烯（pp)塑膠製造，包括一 圓形的基S 11、一自基壁u之周緣向上延伸並具有_圓形 的内表面m的瓶壁12、一由基壁u及瓶壁12界定出並 具有一朝上的開口 131的容置室13，以及一環繞瓶壁以上 方之内表面121並往下逐漸擴大的傾斜突部14。 本實施例之活塞2可以利用橡膠、矽膠材質製成，或 者為了方便整體回收再利用，而採用和瓶纟"目同的材料 來製造，該活塞2是安裝在容置室13内並受到瓶壁12的 限制軸向地滑移，藉由該瓶身1之傾斜突部14的卡抵，可 以防止軸向滑移之活塞2脫離容置室13。上述活塞2包括 —個朝上的第一面21、一個和第一面21間隔並朝向基壁^ 的第二面22、一個銜接並圍繞在該等第一面21及第二面 :周緣的圍繞面23、一個貫穿第一面21及第二面22並和 奋置室13相通的導口 24，以及—圍繞導口 ％並自該第— 面21向上突出的限位突部25。其中該圍繞面23是和瓶壁 9内表面121貼合’在本實施例中，由於瓶壁12的内表 7 M290865 面121為圓形，故該圍繞面23亦為圓形，但本新型之瓶壁 12及活基2的截面並不以圓形為限。 本實施例之蓋體3包括一圓形的蓋壁3 1，以及一自蓋 壁3 1周緣朝瓶身1方向延伸的圍繞壁3 2，上述圍繞壁3 2 具有一個鄰近蓋壁31的出口槽320，此出口槽32〇是一個 直立的橢圓形孔，故包括一鄰近蓋壁31的第一槽部321， ， 以及一位於第一槽部321下方的第二槽部322。上述蓋體3 ^ 的截面是略小於或等於瓶壁12的内徑，其長度則以大於瓶 土 12之長度為較佳，由於該蓋體3的截面小於或等於瓶壁 12的内徑，故前述蓋體3可以利用圍繞壁32推動活塞2向 瓶身1之基壁11方向移動，以擠壓内容物5經由導流裝置 4流出。 本貫施例之導流裝置4是和活塞2同步移動地結合並 導引内容物5流出，包括：一具有一個與活塞2之導口 ％ 相連通之閥座通道411的閥座41、一個設在該閥座通道4ΐι • 内的止逆閥體42、-個設在閥座41上並包括-貫穿的閥體 通運431的限流閥體43，以及-插設在限流閥體43上並呈 現L型的排流官44，該排流管料包括一直立設置的直向管 • ^ 441，以及一水平設置並由直向管部441頂緣往蓋體3之 出口槽320突出的橫向管部442。 .上述閥座41係由兩個元件上下連結而成，包括一圍繞 該活塞2之限位突部25並緊密套合的閥座環壁412，以及 们兵閥座;衣壁412周緣銜接並共同界定出該閥座通道川 的支禮^ 413，其中支擇壁413是由材質較軟的聚乙稀（PE) 8 M290865 塑膠製成，並具有一朝上之圓弧狀 円表面414。而該閥座環 412之底緣是固定地結合在活 土丄 < 弟一面21上，且關 座環壁412之一内環面4 1 6抑、^斗丄 ^ ^ “面416鄰近該支標壁413的位置往内 突出一環肩部41 5。該限洁間,」q丛 ,、 限级閥體43為—圓球形體，其為不 脫離並可轉動地安裝在支撐壁4 又仿土 413之内表面414間，具有 一與该支撐壁413之内表面414既〜ηι_ 矛面414 |、岔貼合的圓球狀外表面 4 3 2 ’ 5亥限流閥體4 3並可盘排:zi」4* 、排仙·吕44相對於該閥座41同 步地在一個流通位置，以及—個非流通位置之間移動。在 本實施例中，該支擇壁413之弧長是略大於以㈣_ u 之半控所晝出的二分之—圓的弧長’用以卡合並托抱住該 限流閥體4 3，且支樓壁41 3夕I， 又牙土 413之内表面414的圓弧狀設計使 限流閥體43可以在支撐壁413上轉動。 本實施例之止逆閥體42可在一頂抵該活塞2之限位突 部25的頂抵位置，以及一遠離限位突部乃的非頂抵位置 之間移動。上述的止逆閥體42具有一本體部421，以及一 個位於本體部421下方的止逆突部422。該本體部421包括 一朝向閥體通道43i的上表面423、一與上表面似間隔的 下表面424、一個圍繞並連接該上表面423、下表面424之 周緣的圍繞面425，以及兩條貫穿上、下表面423、424的 流道426，而該止逆突部422是由本體部421之下表面424 向下方突出，且為半徑往下逐漸縮小的圓錐狀。 上述本體部421之圍繞面425是與閥座環壁412之内 環面416相貼合，在本實施例中，該閥座環壁412之内環 面416為圓形，故本體部421之圍繞面425亦為圓形，但 9 M290865 本新型之閥座環壁412盥本 。而Μ 〃本體4 425之截面不以圓形為限 而垓等流迢426是斜而执耍 , 又置，並與閥體通道43〗及閥座 通迢411相通，在實施時， 為寺k迢426亦可互相縱橫交錯 /、要使内谷物5能通過該箄、、六 寺/爪這426流向閥體通道431 //’而該止逆突_ 422亦可為其他可以頂抵該限位突部 /一之形狀，例如截頭圓錐狀、或直徑大於限位突部25之内 徑的圓柱狀等等，故實施時、^ j卜μ σ茨导流迢426之設置方式 及止逆突部422之形狀為限。 如圖2、3所不，本新型在正常使用狀態下，該止逆閥 體42是位在非頂抵位置，此時止逆突部422與活塞2之限 位突部25沒有接觸。欲擠屡出内容物5，先將排流管44與 限流閥體43移動至流通位置，使該閥體通道431對應間座 通道41卜此時該閥體通道431、止逆閥體42之流道426、 閥座通道4U，以及活塞2之導口 24是相連通的，而該排 流管44之橫向管部442則突伸於蓋體3之第一槽部32ι。 再將蓋體3往下壓以帶動活塞2擠壓出内容物5，擠壓出的 内容物5會經由活塞2之導口 24向上流動，最後流出該橫 向官部442。並且隨著内容物5在瓶内的量變少，該蓋體3 V動活基2及導流裝置4漸漸朝瓶身1之基壁丨丨移動，以 利於將内谷物5完全擠壓乾淨。此外，使用者也可將蓋體3 拔起，直接利用雙手推擠活塞2亦可達到將内容物5擠壓 出來的功效。 如圖4所示，每次使用完該按壓式容置瓶時，可將該 排流管44之橫向管部442向下壓至位於該蓋體3之第二样 10 M290865 部322，在下壓排流管44之同時，會帶動圓球狀的限流閥 體43轉動一角度值，使閥體通道43丨與閥座通道411錯位 不連通，此日守内谷物5可以與外界空氣完全隔絕以避免受 到污染，該導流裝置4也會因此轉換到非流通位置。And a cover 3 covering the flow guiding device 4. The bottle body 1 of the present embodiment is made of polypropylene (pp) plastic, and comprises a circular base S 11 , a bottle wall 12 extending upward from the periphery of the base wall u and having a rounded inner surface m, An accommodation chamber 13 defined by the base wall u and the bottle wall 12 and having an upward opening 131, and an inclined projection 14 which is formed to surround the upper surface 121 of the bottle wall and gradually expand downward. The piston 2 of the present embodiment can be made of rubber or silicone rubber, or can be manufactured by using the same material as the bottle for the convenience of recycling and recycling. The piston 2 is installed in the accommodating chamber 13 and subjected to the same. The restriction of the bottle wall 12 is axially slid, and by the engagement of the inclined projection 14 of the bottle body 1, the axially slipping piston 2 can be prevented from coming off the accommodating chamber 13. The piston 2 includes an upwardly facing first face 21, a second face 22 spaced from the first face 21 and facing the base wall, a first and second faces: a periphery that is engaged and surrounds the first face 21 and the second face: A surrounding portion 23, a guide port 24 extending through the first surface 21 and the second surface 22 and communicating with the striking chamber 13, and a limiting projection 25 surrounding the guide port and projecting upward from the first surface 21. The surrounding surface 23 is in contact with the inner surface 121 of the bottle wall 9. In the present embodiment, since the inner surface 7 M290865 surface 121 of the bottle wall 12 is circular, the surrounding surface 23 is also circular, but the present invention The cross section of the bottle wall 12 and the living base 2 is not limited to a circular shape. The cover body 3 of the present embodiment comprises a circular cover wall 3 1 and a surrounding wall 3 2 extending from the periphery of the cover wall 3 1 toward the bottle body 1 . The surrounding wall 3 2 has an outlet adjacent to the cover wall 31. The groove 320 is an upright elliptical hole and thus includes a first groove portion 321 adjacent to the cover wall 31, and a second groove portion 322 located below the first groove portion 321 . The cross section of the cover body 3 ^ is slightly smaller than or equal to the inner diameter of the bottle wall 12, and the length thereof is preferably greater than the length of the bottle soil 12, since the cross section of the cover body 3 is less than or equal to the inner diameter of the bottle wall 12, Therefore, the cover body 3 can be moved by the surrounding wall 32 to move the piston 2 toward the base wall 11 of the bottle body 1 to squeeze the contents 5 out through the flow guiding device 4. The flow guiding device 4 of the present embodiment is coupled in synchronism with the piston 2 and guides the flow of the contents 5, including: a valve seat 41 having a valve seat passage 411 communicating with the guide port % of the piston 2, a check valve body 42 disposed in the valve seat passage 4, a restricting valve body 43 provided on the valve seat 41 and including a through-body valve passage 431, and - inserted in the restrictor valve body 43 The L-shaped drainage official 44 is disposed, and the drainage pipe comprises a straight pipe that is disposed uprightly. ^ 441, and a horizontal arrangement and protrudes from the top edge of the straight pipe portion 441 toward the outlet groove 320 of the cover body 3. The lateral tube portion 442. The valve seat 41 is formed by connecting two elements up and down, including a valve seat ring wall 412 surrounding the limiting protrusion 25 of the piston 2 and tightly fitting, and a valve seat; the wall 412 is connected at the periphery and The support valve 413 of the valve seat channel is jointly defined, wherein the support wall 413 is made of soft polyethylene (PE) 8 M290865 plastic and has an upward arcuate surface 414. The bottom edge of the seat ring 412 is fixedly coupled to the live soil layer < the younger side 21, and the inner ring surface 412 of the closing ring wall 412 is restrained, and the surface 416 is adjacent to the surface 416. The position of the branch wall 413 protrudes inwardly by a ring shoulder 41 5 . The limit chamber, the q-cluster, the limiting valve body 43 is a spherical body which is detachably and rotatably mounted on the support wall 4 The inner surface 414 of the imitation soil 413 has a spherical outer surface 4 3 2 ' 5 sea current limiting valve body 4 which is attached to the inner surface 414 of the supporting wall 413 and is 〜 _ _ 矛 414 414 并The discs can be arranged such that zi"4*, 排仙·吕44 move synchronously between the one flow position and the non-circulating position with respect to the valve seat 41. In this embodiment, the arc length of the supporting wall 413 is slightly larger than the arc length of the two-point circle drawn by the half control of (4)_u for engaging and holding the restricting valve body 43. Moreover, the arcuate design of the inner wall surface 414 of the support wall 41 and the inner soil 413 allows the restrictor valve body 43 to rotate on the support wall 413. The check valve body 42 of this embodiment is movable between an abutting position against the limit projection 25 of the piston 2 and a non-abutment position away from the limit projection. The above-described check valve body 42 has a body portion 421 and a check projection 422 located below the body portion 421. The body portion 421 includes an upper surface 423 facing the valve body passage 43i, a lower surface 424 spaced apart from the upper surface, a surrounding surface 425 surrounding and connecting the periphery of the upper surface 423 and the lower surface 424, and two through surfaces. The flow path 426 of the upper and lower surfaces 423 and 424 is a conical shape which protrudes downward from the lower surface 424 of the main body portion 421 and which gradually decreases in radius. The surrounding surface 425 of the body portion 421 is in contact with the inner annular surface 416 of the valve seat ring wall 412. In this embodiment, the inner annular surface 416 of the valve seat ring wall 412 is circular, so the body portion 421 The surrounding surface 425 is also circular, but the 9 M290865 valve seat ring 412 of the present type is transcribed. The cross section of the body 4 425 is not limited to a circle, and the flow 426 is inclined and locked, and is connected to the valve body passage 43 and the valve seat 411, and is implemented as a temple. K迢426 can also be criss-crossed with each other, so that the inner grain 5 can pass through the 箄, the six temples/claws 426 to the valve body passage 431 //' and the anti-reverse _ 422 can also be used for other The shape of the limiting protrusion/one, such as a frusto-conical shape, or a cylindrical shape having a diameter larger than the inner diameter of the limiting protrusion 25, etc., so that the implementation manner, the setting manner of the guide 导 426 The shape of the anti-reverse protrusion 422 is limited. As shown in Figs. 2 and 3, in the normal use state, the check valve body 42 is in the non-abutment position, and the thrust projection 422 is not in contact with the limit projection 25 of the piston 2. To squeeze out the content 5, the drain tube 44 and the restrictor valve body 43 are first moved to the flow-through position, so that the valve body passage 431 corresponds to the inter-seat passage 41. At this time, the valve body passage 431 and the check valve body 42 The flow passage 426, the valve seat passage 4U, and the guide port 24 of the piston 2 are in communication, and the lateral pipe portion 442 of the discharge pipe 44 protrudes from the first groove portion 32 of the cover body 3. The lid body 3 is pressed downward to drive the piston 2 to squeeze out the contents 5, and the extruded content 5 flows upward through the guide port 24 of the piston 2, and finally flows out of the lateral portion 442. Further, as the amount of the contents 5 in the bottle becomes smaller, the cover 3 V movable base 2 and the flow guiding device 4 gradually move toward the base wall of the bottle body 1 to facilitate the complete extrusion of the inner grain 5. In addition, the user can also pull up the cover 3 and push the piston 2 directly with both hands to achieve the effect of squeezing the contents 5. As shown in FIG. 4, each time the push-type container is used, the lateral tube portion 442 of the drain tube 44 can be pressed down to the second 10 M290865 portion 322 of the cover body 3, and pressed down. At the same time, the discharge tube 44 drives the spherical restricting valve body 43 to rotate by an angle value, so that the valve body passage 43 is dislocated from the valve seat passage 411, and the inner grain 5 can be completely isolated from the outside air. In order to avoid contamination, the flow guiding device 4 is thus switched to a non-circulating position.
如圖5所不，本新型之止逆閥體42的功用在於：當使 用者將蓋體拔起後，使用容置瓶時如不慎施力將排流管44 往上拉，此時，空氣會由排流管44流入閥座通道4ιι，由 於流入的空氣造成止逆閥體42外部上下有壓力差，故止逆 閥體42會往下降直到位於頂抵位置時，該止逆突部422與 活塞2之限位突部25抵#住，使用者如果再更用力將排流 管44往上拉’會造成更多的空氣流入，但是由於止逆突部 422被抵住而沒有再往下移動的空間，只能停留在原來的位 置：則更多流人的空氣造成之壓差無法獲得釋放，故該排 流管44不會因為拉力而繼續往上移動。 參閱圖6’本新型按壓式容置瓶之第二較佳實施例大致 上與該第-較佳實施例類似’其不同之處在於：本實施例 之導流裝置4包括一個閥座41、一個限流閥體43，以及一 插設在限流闕體43上的排流管44，亦即，本實施例與第一 實施例的差別在於省略該止逆閥體。 练上所述，本新型藉由前述比習知更為簡單的設对、 ，功此、止逆閥體42之作動，確實可以在具有節省生 本，利於回收、作用古γ 乂 . 使用方便之叫，達到容裳的内容物5型 悲不X限制、避免内容物5受到污染等優點。 11As shown in FIG. 5, the function of the anti-reverse valve body 42 of the present invention is that when the user pulls up the cover body, the drainage tube 44 is pulled up when the bottle is used to be inadvertently applied. The air will flow from the drain pipe 44 into the valve seat passage 4, and the pressure difference between the outside of the check valve body 42 due to the inflowing air will cause the check valve body 42 to descend until it is at the top abutment position. 422 and the limit protrusion 25 of the piston 2 come into play, and if the user pushes the drain pipe 44 upwards more force, more air will flow in, but since the check protrusion 422 is resisted, there is no more The space that moves down can only stay in the original position: the pressure difference caused by more people's air cannot be released, so the drain tube 44 will not continue to move upward due to the pulling force. Referring to FIG. 6 'the second preferred embodiment of the present type of push-type container is substantially similar to the first preferred embodiment', except that the flow guiding device 4 of the present embodiment includes a valve seat 41, A restricting valve body 43, and a drain pipe 44 inserted in the restricting body 43, that is, the difference between the present embodiment and the first embodiment is that the check valve body is omitted. According to the above, the present invention is simpler than the conventional ones, and the action of the check valve body 42 can be saved, which is advantageous for recycling and the function of the ancient γ 乂. It is called to reach the content of Rongshang, the type 5 is not X-restricted, and the content 5 is protected from contamination. 11
M290865 惟以上所述者，僅為本新型之較佳實施 f以此限^新型實施之範圍，即大凡依本新型 靶圍及新型說明内容所作之簡單的等效變化 屬本新型專利涵蓋之範圍内。 白仍 【圖式簡單說明】 圖1是-立體分解圖，顯示本 第-較佳實施例； 飞谷置瓶之- 圖2是該第—較佳實施例之一組合剖視圖，圖中咳容 置瓶之—止逆閥體位於—非頂抵位置，而該容置瓶之一排 流管與限流閥體位於一流通位置； ★圖3是-類似圖2的組合剖視圖，顯示該容置瓶所容 I的一内容物被擠壓並流出的狀態； 一圖疋4第較佳貫施例之一局部的組合剖視圖，顯 示該排流管與限流閥體位於一非流通位置； 圖5疋3第一較佳貫施例之一局部組合剖視圖，圖中 省略一盍體，且該止逆閥體位於一頂抵位置；及 圖6 ·是一組合剖視圖，顯示本新型按壓式容置瓶之一 第二較佳實施例。 12 M290865M290865 However, the above is only the preferred implementation of the present invention. This is the scope of the new implementation, that is, the simple equivalent change made by the new target and the new description is within the scope of this new patent. Inside. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view showing a first preferred embodiment; a fly-by-bottle bottle - FIG. 2 is a cross-sectional view of a combination of the first preferred embodiment. The bottle-stopping valve body is located at the non-abutment position, and one of the receiving bottle and the restricting valve body is located at a flow position; ★ Figure 3 is a sectional view similar to Figure 2, showing the capacity a state in which a content of the container I is squeezed and discharged; a partial sectional view of one of the preferred embodiments of the drawing, showing that the drainage tube and the restrictor valve body are located at a non-circulating position; FIG. 5 is a partial cross-sectional view of a first preferred embodiment, in which a body is omitted, and the check valve body is located at an abutting position; and FIG. 6 is a combined sectional view showing the new type of pressing type A second preferred embodiment of the bottle is housed. 12 M290865
【主要元件符號說明】 1 …瓶身 411- ……閥座通道 1 1 "… …基壁 412- ......閥座環壁 1 2 " * μ …瓶壁 413- ……支撐壁 121… …内表面 414… ……内表面 1 3…… …容置室 415*. ……環肩部 1 3 1… …開口 416" ……内環面 1 » ♦ W Ψ Λ …傾斜突部 42… .....止逆閥體 Λ ***** Λ …活塞 421- ……本體部 2 1，* …第一面 422，， .....止逆突部 22…… …第二面 423- ……上表® 23““* …圍繞面 424，· …··下表面 24…… …導口 425- •…·圍繞面 25""* …限位突部 426- .....流道 3…"… …蓋體 43… * —限流閥體 3 1""* …蓋壁 431- ……閥體通道 3 2""， …圍繞壁 432- ，—夕卜表面 320… …出口槽 44… ……排流管 321… …第一槽部 441- .....直向管部 322… …第二槽部 442- …，♦橫向管部 # 4· < « …導流裝置 5..... …Η $容物 41…… …閥座 13[Main component symbol description] 1 ... bottle body 411- ... valve seat channel 1 1 "... base wall 412- ... valve seat ring wall 1 2 " * μ ... bottle wall 413- ...... Support wall 121 ... inner surface 414 ... inner surface 1 3 ... ... accommodation chamber 415 *. ... ring shoulder 1 3 1 ... opening 416 " ... inner ring surface 1 » ♦ W Ψ Λ ... tilt The protrusion 42...there is a check valve body Λ***** Λ...the piston 421-...the body portion 2 1,* ...the first surface 422, ..... the anti-reverse protrusion 22... ... second side 423- ... top table ® 23" "* ... surrounding surface 424, ... ... · lower surface 24 ... ... guide 425 - • ... · surrounding surface 25 "" * ... limit protrusion 426- .....流道3..."...盖体43... *—Restricted valve body 3 1""* ...cover wall 431- ... valve body passage 3 2"", ...around wall 432-, - 夕 卜 surface 320 ... ... outlet groove 44 ... ... drainage tube 321 ... ... first groove portion 441 - ..... straight tube portion 322 ... ... second groove portion 442 - ..., ♦ horizontal Tube #4· < « ... flow guiding device 5..... Η $容41... ...valve 13