1379051 - * Ο) 九、發明說明 【發明所屬之技術領域】 本發明是可自由裝卸地安裝於收納容器的排出口，並 使收納於收納容器內的調味料或酒之類的內容液任意地流 出預定量的注出栓。 【先前技術】1379051 - * Ο 发明 发明 发明 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本A predetermined amount of the injection plug is discharged. [Prior Art]
預先將調味料或酒等收納於容量較大的收納容器內， 從該收納容器提供並進行適當地轉移至桌上用小瓶或酒壺 。在上述的場合中，一般是將可自由裝卸的注出栓安裝於 收納容器，並操作注出栓任意地注出內容液。 所謂的注出栓，譬如可在安裝於收納容器之排出口的 殻體內部，可自由移動地設置閥體，並操控操作握柄等使 閥體移動，來開啓或關閉流出口。 〔專利文獻1〕 日本特開2002 — 327850號公報 【發明內容】 〔發明欲解決之課題〕 話雖如此，傳統的注出栓具以下的問題。 在將閥體插入開口形成於殼體的流出口內，進而封閉 流出口之構造的注出栓中，當閥體插入流出口時，流出口 的內周面與閥體的外周面形成面接觸狀態，在並在該狀態 下使內容液的流出停止。因此，一旦閥體與流出口之間的 ⑧ -5- (2) 1379051 . 間隙變大，將導致從流出口處產生漏液，反之，當間隙過 小時，將使閥體的滑動磨擦變大，使得注出栓的開閉操作 變難。不僅如此，倘若使勁操作、或對操作握柄或注出栓 的螺紋部作用過當的力量，恐將造成破損或降低注出栓的 耐久性。 因此，如上所述密封閥體與流出口間的間隙以確實肪 止漏液，以及省力地操作開閉是有其困難》The seasoning or the wine is stored in a storage container having a large capacity in advance, and is supplied from the storage container and appropriately transferred to a table vial or a jug. In the above case, the detachable plug is generally attached to the storage container, and the discharge plug is operated to arbitrarily discharge the content liquid. The so-called injection plug, for example, can be movably provided inside the casing attached to the discharge port of the storage container, and the valve body can be moved by operating the grip or the like to open or close the flow outlet. [Patent Document 1] JP-A-2002-327850 SUMMARY OF THE INVENTION [Problem to be Solved by the Invention] However, the conventional injection screw has the following problems. In the injection plug in which the valve body insertion opening is formed in the flow outlet of the casing and the structure of the outlet is closed, when the valve body is inserted into the outlet, the inner circumferential surface of the outlet is in surface contact with the outer circumferential surface of the valve body. In the state, the outflow of the content liquid is stopped in this state. Therefore, once the gap between the valve body and the outflow port is 8 -5- (2) 1379051, the leakage will be caused from the outflow port. Conversely, when the gap is too small, the sliding friction of the valve body will be enlarged. This makes it difficult to open and close the injection plug. Moreover, if the force is applied or the force applied to the threaded portion of the handle or the plug is excessively applied, it may cause damage or reduce the durability of the plug. Therefore, as described above, it is difficult to seal the gap between the valve body and the outflow port to reliably prevent leakage, and to operate the opening and closing effortlessly.
此外，倘若內容液流出後，內容液直接附著於閥體的 外表面，有時內容液乾燥後其固體成分會附著於閥體的表 面。上述的固體成分最好不要形成於閥體的周邊，當內容 液爲食品時，並須別加以防止。 本發明是針對將閥體插入流出口內而停止內容液流出 的注出栓’本發明的目的是提供一種：操作輕便且閥體可 確實地密封流出口’並且不會從流出口產生漏液的注出栓 此外’本發明的目的是提供—種：內容液的固體成份 不會附著於流出口周邊的注出栓。 〔解決課題之手段〕 爲了解決上述的課題，本發明的注出栓形成以下的構 造。 1 ' —種注出栓’是具備··於側面具有連結於液體容 器之排出口的流入口，在下端開口形成圓形的流出口，且 Ml®型筒狀的殼體；具有面接觸於流出口內周面之圓筒狀 -6- • (4) 1379051 4、如上述3所記載的注出栓，其中傾斜面是形成： 頂點的夾角爲直角形的圓錐狀，且當閉鎖流出口時，傾斜 面與殻體的外壁面形成連續。雖然傾斜面的夾角形成直角 ，但夾角不必形成完全的直角，只要具有趨近於直角的角 度即可。而所謂傾斜面與殼體的外壁面形成連續，是指在 傾斜面與殼體外壁面的接合位置沒有段差，且雙方的接線 爲大致平行之意。 〔發明的效果〕 本發明的注出栓具有以下的效果。 可在形成面接觸的流出口內周面與閥部外周面之間由 突條形成閉鎖’並由閥體完全閉鎖流出口，流出口經閉鎖 後’不會從閥體與流出口間形成液體外漏。由於突條的高 度是形成不會解除兩者之面接觸的程度，且形成線狀接觸 ’因此可確實地形成密閉，不僅如此，當開閉時閥體的操 • 作也不致過重。 當封閉閥體時，由於突條位於流出口內周面的中央部 ，即使閥體的長度等產生誤差而導致突條與流出口的相對 位置偏移，由於突條可經常性地抵接於流出口的內周面， 故可確實地閉鎖流出口。 由於閥部的下方形成傾斜狀，因此附著於閥體外表面 的內容液將聚集於法部的下端形成液滴並從前端滴落。因 此’不會產生乾燥後之內容液的固體成分附著於閥體表面 的情形》 -8- . (5) 1379051 重點是當附著於閥體表面的內容液聚集於單一位置時 ，當所聚集的量達到一滴的量時便滴落，而不會殘留於閥 體的表面。當閥體差入流出口時，由於突條將流出口內周 面與閥部外周面間的內容液壓出至流出口的外部，可加上 附著於表面的內容液與上述所押入的內容液而形成一滴量 的液滴。由閥體從流出口所押出的內容液量，可根據流出 口的直徑' 突條的移動量及間隙的距離來算出，由於聚集 • 於閥體頂點之內容液全體的量形成一滴的量、或者形成一 滴量的整數倍而使液滴可從閥部的前端滴落，因此內容液 不會殘留於閥體的表面。 當封閉流出口時，由於閥部的傾斜面與殼體的外壁面 形成連續，可形成良好的外觀，不僅如此，當完全封閉流 出口時，由於閥體的傾斜面與殻體的外壁面形成連續，可 從閥體與殼體的外觀直接判斷注出栓已完全地封閉。 【實施方式】 〔實施型態〕 以下，參考圖面說明本發明之注出栓的一種實施形態 〇 如第1圖所示，注出栓1是由：樹脂製的殼體2、設 於殼體2內的閥體4、及旋鎖於殼體2上部作爲操作手段 的握柄6等所構成，並利用螺旋蓋48安裝於容器50的排 出□ 52。 容器50,是用來收納調味料或酒等內容液的樹脂製收 Φ 、 (6) I379Q51 納容器，可以是容易變形的軟性材質、或者是不易變形的 硬性材質’並在下方壁面具有利用熔著等方式安裝成—體 的排出口 5 2。 殼體2呈縱型圓筒狀’且上方形成開放，如第3圖所 示’在上部的外周面形成一對寬度不同且彼此相對的卡合 片】3。此外’在上端部如第3圖所示，在包夾中心且形成 相對面的位置，形成一對從上端面以近乎垂直的方式下切 '# 的卡止端面3 2。 • 在殻體2的下部側面形成有流入口 5，連接於流入口 5的安裝口 7是嵌合於容器50的排出口 52內，並由安裝 於其外側的螺旋蓋48所旋鎖連結，而可自由裝卸地固定 於容器50。此外’在安裝口 7面對殼體2的側壁，設有第 2突片35。 在殼體2的下端，如第1、4圖所示，嵌合著閥體4 之閥部8的流出口 8是朝下方形成開口，此外，在流出口 ® 8的外側，可自由開閉地設有覆蓋流出口 8的蓋體22。 蓋體22是經由作爲開閉機構的鉸鏈11與嵌合於殼體 2的環狀安裝環24形成連結，並包含鉸鏈Η以射出成型 的方式形成一體。安裝環24可自由迴轉地嵌合在形成於 殼體2下部外周的環繞狀溝部25。當開放蓋體22時，可 由分別形成於鉸鏈11兩側的卡合突片26將蓋體22保持 成開啓狀態，此外當關閉蓋體22時，可由形成於面向鉸 鏈Π之位置的卡止突片27使蓋體22保持關閉狀態》 閥體4呈圓筒狀，如第2圖所示，在上部具備柄部23Further, if the content liquid directly adheres to the outer surface of the valve body after the content liquid flows out, the solid content of the content liquid may adhere to the surface of the valve body after drying. It is preferable that the above solid component is not formed on the periphery of the valve body, and when the content liquid is a food, it is not necessary to prevent it. The present invention is directed to an injection plug for inserting a valve body into an outflow port to stop the flow of the content liquid. It is an object of the present invention to provide a light weight operation and a valve body that can reliably seal the outflow port and does not leak liquid from the outflow port. In addition, the purpose of the present invention is to provide a type in which the solid component of the content liquid does not adhere to the plug of the periphery of the outflow port. [Means for Solving the Problem] In order to solve the above problems, the injection plug of the present invention has the following configuration. 1'-type injection plug' is an inflow port having a discharge port connected to a liquid container on the side surface, a circular outlet port formed at a lower end opening, and a Ml®-shaped cylindrical casing; The cylindrical shape of the inner peripheral surface of the outflow port -6- • (4) 1379051 4. The injection plug described in the above 3, wherein the inclined surface is formed: the angle of the apex is a conical shape of a right angle, and when the flow outlet is blocked At this time, the inclined surface forms a continuous with the outer wall surface of the casing. Although the angle of the inclined faces forms a right angle, the included angle does not have to form a complete right angle as long as it has an angle close to a right angle. The fact that the inclined surface is continuous with the outer wall surface of the casing means that there is no step difference between the inclined surface and the outer wall surface of the casing, and the wiring between the two sides is substantially parallel. [Effects of the Invention] The injection plug of the present invention has the following effects. Between the inner peripheral surface of the outflow port which forms the surface contact and the outer peripheral surface of the valve portion, the bulge is formed by the ridge and the outlet is completely blocked by the valve body, and the outlet port is closed, and no liquid is formed between the valve body and the outflow port. External leakage. Since the height of the ridges is such that the surface contact is not released, and the linear contact is formed, the sealing can be surely formed, and the operation of the valve body is not excessive when opening and closing. When the valve body is closed, since the ridge is located at the central portion of the inner peripheral surface of the outflow port, the relative position of the ridge and the outflow port is shifted even if an error occurs in the length of the valve body or the like, and the ridge can be frequently abutted The inner peripheral surface of the outflow port can reliably block the outflow port. Since the lower portion of the valve portion is formed in an inclined shape, the content liquid adhering to the outer surface of the valve body is collected at the lower end of the normal portion to form droplets and drip from the front end. Therefore, 'there is no case where the solid content of the dried content liquid adheres to the surface of the valve body. -8- . (5) 1379051 The point is when the content liquid attached to the surface of the valve body is concentrated in a single position, when gathered When the amount reaches one drop, it drops and does not remain on the surface of the valve body. When the valve body is infiltrated into the outflow port, the spurs discharge the contents between the inner peripheral surface of the outflow port and the outer peripheral surface of the valve portion to the outside of the outflow port, and the content liquid adhering to the surface and the content liquid to be poured may be added. A drop of droplets is formed. The amount of the liquid that is discharged from the outlet by the valve body can be calculated from the amount of movement of the diameter of the outlet port and the distance of the gap, and the amount of the entire liquid in the apex of the valve body is formed by a drop amount. Alternatively, an integral multiple of one drop amount is formed so that the liquid droplets can drip from the front end of the valve portion, so that the content liquid does not remain on the surface of the valve body. When the outflow port is closed, since the inclined surface of the valve portion is continuous with the outer wall surface of the casing, a good appearance can be formed, and not only when the flow outlet is completely closed, the inclined surface of the valve body and the outer wall surface of the casing are formed. Continuously, it can be directly judged from the appearance of the valve body and the housing that the injection plug is completely closed. [Embodiment] [Embodiment] Hereinafter, an embodiment of the injection plug of the present invention will be described with reference to the drawings. As shown in Fig. 1, the injection plug 1 is made of a resin case 2 and is provided in a case. The valve body 4 in the body 2 and the grip 6 and the like which are screwed to the upper portion of the casing 2 as an operation means are attached to the discharge port 52 of the container 50 by the screw cap 48. The container 50 is a resin Φ and (6) I379Q51 nano container for accommodating a content liquid such as a seasoning or a wine, and may be a soft material that is easily deformed or a hard material that is not easily deformed and has a melting property on the lower wall surface. The outlet 5 2 of the body is installed in an equal manner. The casing 2 has a vertical cylindrical shape and is open at the upper side. As shown in Fig. 3, a pair of engaging sheets having different widths and facing each other are formed on the outer peripheral surface of the upper portion. Further, as shown in Fig. 3, at the upper end portion, at the position where the center is sandwiched and the opposite surface is formed, a pair of locking end faces 3 2 which are cut from the upper end surface so as to be nearly vertical are cut. • An inflow port 5 is formed on a lower side surface of the casing 2, and a mounting port 7 connected to the inflow port 5 is fitted into the discharge port 52 of the container 50, and is screwed and coupled by a screw cap 48 attached to the outside thereof. It is detachably fixed to the container 50. Further, a second projecting piece 35 is provided on the side wall of the casing 2 at the mounting opening 7. At the lower end of the casing 2, as shown in Figs. 1 and 4, the outlet 8 of the valve portion 8 in which the valve body 4 is fitted is formed to open downward, and is openably and closably open outside the outlet® 8 A cover 22 covering the outflow opening 8 is provided. The lid body 22 is connected to the annular mounting ring 24 fitted to the casing 2 via a hinge 11 as an opening and closing mechanism, and is integrally formed to be integrally formed by injection molding. The mounting ring 24 is rotatably fitted to the circumferential groove portion 25 formed on the outer periphery of the lower portion of the casing 2. When the cover 22 is opened, the cover 22 can be held in an open state by the engaging tabs 26 respectively formed on both sides of the hinge 11, and when the cover 22 is closed, the locking protrusion formed at the position facing the hinge can be formed. The sheet 27 holds the lid body 22 closed. The valve body 4 has a cylindrical shape. As shown in Fig. 2, the handle portion 23 is provided at the upper portion.
-10- ， （7) 1379051 ，在下部具備閥部9，柄部23是採用與握柄6相同中心的 方式，嵌合固定在設於握柄6之支承體28的內側。閥部9 是由：下方擴大的傾斜面及位於該傾斜面下端朝側方突出 的突出部12:延伸設置於突出部12的下方的圓筒狀筒部 20;及圓筒部20下方的底部3等所構成。此外，在閥體9 的上方，設有朝四方伸出的安定棒10，該安定棒10是延 伸至殼體2內面之前爲止。 # 突出部12，於筒部2 0的上端朝側方突出的狀態形成 環繞狀，外周大於流出口 8的內徑，如此一來，使閥體4 不會從流出口 8拔出。 在筒部20的外周面，朝外方突出的突條21是設成環 繞狀。突條21的高度是形成略高於筒部20與流出口 8的 間隙，當筒部20插入流出口 8時，不會使筒部20與流出 口 8的面接觸脫離，且環繞於流出口 8之內周面的全周形 成接觸。此外，突條2 1在閥體4閉鎖流出口 8的狀態下 # ，是位於流出口 8之內周面的中央。 底部3是形成：頂點的夾角爲直角形的圓錐狀，並從 筒部20的下端形成前端較細的傾斜狀。底部3的周緣， 在閥體4閉鎖流出口 8的狀態下與殻體2的外壁面形成平 順的連接。 如第5圖所示，握柄6是由：朝單一方向突出的突出 片16，並於外周面形成握持用凹凸的圓盤狀把持板14; 安裝於把持板14下方之圓筒狀的外筒體15;及支承體28 所構成。 -11 - ⑤ . (10) 1379051 此外，突條21刮落位於流出口 8的內周面與筒部20 間的內容液，並從流出口 8向外押出。上述被押出之內容 液的量，可根據閥部9與流出口 8的間隙、突條21—邊 抵接於流出口 8之內周面一邊形成移動的距離、及閥部9 的內徑來算出，由於上述所算出的內容液量加上附著於閥 部9外周面之內容液量的總合，是設成一滴的量或者一滴 的整數倍，故形成液滴狀的內容液將從閥部9的前端滴落 # 而不會殘留於底部3的表面。因此，並不會發生殘留於表 面的內容液乾燥後，在閥部9產生其固體成份的問題。 此外，在閥體4未完全閉鎖流出口 8的狀態下，底部 3的周緣與殻體2的外壁面並不會形成連續狀，由於上述 部位形成段差，因此可從注出栓1的外觀直接辨識出閥體 9並未完全閉鎖的狀態。 再者，雖然突條2 1形成於閥部9的外周面，但亦可 使閥部的外側面形成單純的圓筒體，而在流出口 8的內周 • 面設置突出於內周面之內側的突條21。在該場合中，即使 閥部9插入流出口 8，附著於閥部9外側面的內容液也會 被突條21刮落並押入殼體2內，藉由突條21可防止內容 液流出至流出口 8的外面。 當內容液的注出停止時，轉動蓋體22覆蓋流出口 8 的外面。蓋體22是利用卡止突片27保持關閉狀態，可防 止塵埃或小蟲附著於閥體9的底部或流出口 8的附近。 如上所述，當上述注出栓1封閉流出口 8時，由於在 閥部9與流出口 8之間保持面接觸的狀態下突條2 1閉鎖 -14- ⑤ 1379051 . * (11) 於閥部9與流出口 8之間，故可確實地停止內容液從流出 口 8流出，不會產生液體滴落。由於突條21基本上位於 流出口 8之內周面的中央’因此即使溫度變化或各構件的 成形精度參差不齊，突條21也能確實地抵接於流出口 8 的內周面而形成閉鎖。 由於底部3形成圓錐狀，因此當流出口 8開放時內容 液可滑順地流出。此外，由於底部3向下形成圓錐狀’當 停止從流出口 8的流出後，附著於底部3表面的內容液將 沿著底部3流下，並從底部3的下部前端滴落。因爲上述 的_故，內容液不會殘留於表面，且內容液所形成乾燥固 態物不會附著於流出口 8的周邊。 此外，由於卡止端面32與卡止片33彼此形成抵接而 使握柄6停止朝閉鎖方向的迴轉，故可停止握柄6朝閉鎖 方向過度迴轉。此外，假設即使握柄6形成過度的迴轉， 突出部12也會抵接於流出口 8的內側緣部，而使閥體4 •不會拔出。 此外，當握柄6朝開啓方向迴轉時，第1突片34與 第2突片35將在預定的迴轉角度互相形成抵接而使迴轉 停止，不僅可保持握柄6，更可在該時間點使內容液以適 當的流出速度從容器50注出。 【圖式簡單說明】 第1圖：爲顯示本發明注出栓之其中一種實施形態的 側剖面圖。 ⑤ -15- (12) 1379051 第2圖：顯示閥體的側剖面圖。 第3圖：爲第1圖所示之注出栓的分解立體圖。 第4圖：爲顯示第1圖所示之注出栓的開放狀態的側 剖面圖。 第5圖：爲顯示本發明注出栓之握柄的平面圖。 【主要元件符號說明】-10- , (7) 1379051, the valve portion 9 is provided at the lower portion, and the shank portion 23 is formed in the same center as the grip 6, and is fitted and fixed to the inner side of the support body 28 provided on the grip 6. The valve portion 9 is an inclined surface that is enlarged downward and a protruding portion 12 that protrudes laterally at a lower end of the inclined surface: a cylindrical tubular portion 20 that extends downward from the protruding portion 12; and a bottom portion below the cylindrical portion 20 3, etc. Further, above the valve body 9, there is provided a stabilizer bar 10 which projects in four directions, and the stabilizer bar 10 extends before the inner surface of the casing 2. The protruding portion 12 is formed in a wraparound state in a state in which the upper end of the tubular portion 20 is protruded laterally, and the outer circumference is larger than the inner diameter of the outflow port 8, so that the valve body 4 is not pulled out from the outflow port 8. On the outer peripheral surface of the tubular portion 20, the ridge 21 projecting outward is formed in a loop shape. The height of the ridge 21 is formed to be slightly higher than the gap between the tubular portion 20 and the outflow port 8. When the tubular portion 20 is inserted into the outflow port 8, the cylindrical portion 20 is not brought into contact with the surface of the outflow port 8 and surrounds the outflow port. Within 8 weeks, the entire circumference of the circumference forms contact. Further, the rib 2 is located at the center of the inner peripheral surface of the outflow port 8 in a state where the valve body 4 closes the outflow port 8. The bottom portion 3 is formed in a conical shape in which the apex angle is a right angle, and a narrow front end is formed from the lower end of the tubular portion 20. The peripheral edge of the bottom portion 3 forms a smooth connection with the outer wall surface of the casing 2 in a state where the valve body 4 closes the outflow port 8. As shown in Fig. 5, the grip 6 is a disc-shaped gripping plate 14 that protrudes in a single direction and forms a gripping unevenness on the outer peripheral surface, and a cylindrical shape that is attached to the lower side of the gripping plate 14. The outer cylinder 15 and the support body 28 are formed. -11 - 5 . (10) 1379051 Further, the ridge 21 scrapes off the content liquid located between the inner peripheral surface of the outflow port 8 and the tubular portion 20, and is pushed outward from the outflow port 8. The amount of the content liquid to be ejected may be a distance between the valve portion 9 and the outflow port 8 , a distance at which the protrusion 21 abuts against the inner circumferential surface of the outflow port 8 , and an inner diameter of the valve portion 9 . It is calculated that the sum of the content liquid amount calculated as described above and the amount of the content liquid adhering to the outer peripheral surface of the valve portion 9 is set to a single drop or an integral multiple of one drop, so that the droplet-shaped content liquid is formed from the valve. The front end of the portion 9 is dropped # without remaining on the surface of the bottom portion 3. Therefore, there is no problem that the solid content of the valve portion 9 is generated after the content liquid remaining on the surface is dried. Further, in a state where the valve body 4 does not completely close the outflow port 8, the peripheral edge of the bottom portion 3 and the outer wall surface of the casing 2 do not form a continuous shape, and since the above-mentioned portion is formed with a step, the appearance of the plug 1 can be directly The state in which the valve body 9 is not completely blocked is recognized. Further, although the ridge 2 1 is formed on the outer peripheral surface of the valve portion 9, the outer surface of the valve portion may be formed as a simple cylindrical body, and the inner peripheral surface of the outflow port 8 may be provided to protrude from the inner peripheral surface. Inner rib 21 . In this case, even if the valve portion 9 is inserted into the outflow port 8, the content liquid adhering to the outer side surface of the valve portion 9 is scraped off by the ridge 21 and pushed into the casing 2, whereby the spurs 21 prevent the content liquid from flowing out to The outside of the outflow port 8. When the ejection of the content liquid is stopped, the rotating cover 22 covers the outside of the outflow port 8. The lid body 22 is kept closed by the locking tabs 27, and prevents dust or small insects from adhering to the bottom of the valve body 9 or the vicinity of the outflow port 8. As described above, when the above-mentioned injection plug 1 closes the outflow port 8, the rib 2 1 is closed by the surface contact between the valve portion 9 and the outflow port 8 - 14 - 5 1379051. * (11) Between the portion 9 and the outflow port 8, it is possible to surely stop the flow of the content liquid from the outflow port 8 without causing liquid dripping. Since the ridge 21 is located substantially at the center of the inner peripheral surface of the outflow port 8, even if the temperature changes or the forming precision of each member is uneven, the ridge 21 can surely abut against the inner peripheral surface of the outflow port 8 to form. Blocked. Since the bottom portion 3 is formed in a conical shape, the contents liquid can smoothly flow out when the outflow port 8 is opened. Further, since the bottom portion 3 is formed downward in a conical shape, when the flow from the outflow port 8 is stopped, the content liquid adhering to the surface of the bottom portion 3 will flow down the bottom portion 3 and drip from the lower end portion of the bottom portion 3. Because of the above, the content liquid does not remain on the surface, and the dry solid formed by the content liquid does not adhere to the periphery of the outflow port 8. Further, since the locking end surface 32 and the locking piece 33 are brought into abutment with each other to stop the rotation of the grip 6 in the blocking direction, the grip 6 can be stopped from excessively rotating in the blocking direction. Further, it is assumed that even if the grip 6 is excessively rotated, the protruding portion 12 abuts against the inner edge portion of the outflow port 8, so that the valve body 4 is not pulled out. Further, when the grip 6 is rotated in the opening direction, the first projecting piece 34 and the second projecting piece 35 will abut each other at a predetermined turning angle to stop the turning, not only to hold the grip 6, but also at this time. The contents are ejected from the container 50 at an appropriate outflow rate. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a side cross-sectional view showing one embodiment of a plug according to the present invention. 5 -15- (12) 1379051 Fig. 2: Side sectional view showing the valve body. Fig. 3 is an exploded perspective view of the injection plug shown in Fig. 1. Fig. 4 is a side sectional view showing the open state of the injection plug shown in Fig. 1. Fig. 5 is a plan view showing the grip of the injection plug of the present invention. [Main component symbol description]
- 2 :殼體 3 :底部 4 :閥體 5 :流入口 6 :握柄 7 :安裝口 8 :流出口 # 9 :閥部 1 〇 :安定棒 1 1 :鉸鏈 1 2 :突出部 13 :卡合片 14 :把持板 15 :外筒體 16 :突出片 1 7 :密封材 (13)1379051 1 8 :溝條 19 :隆起部 20 :筒部 2 1 :突條 22 :蓋體 2 3 :柄部 24 :安裝環- 2 : Housing 3 : Bottom 4 : Valve body 5 : Inlet 6 : Grip 7 : Mounting port 8 : Outlet # 9 : Valve part 1 〇: Stabilizing rod 1 1 : Hinge 1 2 : Projection 13 : Card Ply 14 : grip plate 15 : outer cylinder 16 : protruding piece 1 7 : sealing material ( 13 ) 1379051 1 8 : groove 19 : ridge 20 : tubular portion 2 1 : ridge 22 : cover 2 3 : shank Part 24: Mounting ring
25 :溝部 26 :卡合突片 27 :卡止突片 28 :支承體 32 :卡止端面 33 :卡止片 34 :第1突片25: Groove portion 26: Engaging tab 27: locking tab 28: Support 32: locking end face 33: locking piece 34: first tab
35 :第2突片 48 :螺旋蓋 50 :容器 5 2 :排出口 ⑤35 : 2nd tab 48 : screw cap 50 : container 5 2 : discharge port 5