M321211 八、新型說明： 【新型所屬之技術領域】 本創作係有關於一種容器通氣孔之改良構造，尤其是指一種 具有過濾通氣孔及可以使容器内液體避免滲流至通氣孔的生 物培養用容器。 【先前技術】 按生物技術近年來對農業相關產業已提供了創新的貢獻 ❿及研究發展方向’而組織培養技術由於可快速繁殖健康種苗， 近年來已成為花卉種苗生產的主流，除花壇草花及觀賞樹木外 ，大多數的花卉及觀葉植物都採用组織培養技術來增殖所需的 種苗；本案創作人於其申請專利前案，請參閱本國專利公報所 揭示申請第0 9 4 2 〇 9 6 8 4號之「有蓋之培養容器」（如 第1圖所示），其特色主要是在於：一容器lA於第一開口从處具 有外翻朝下之一第一外緣3A，另於上蓋5A底面之第二開口 6A周 φ緣係具有-外擴朝下之一第二外緣从，其中該第二外緣从係與 該第-外緣3A緊迫結合，藉以密封該第一開口从與該第二開口 6A’然而’因該上蓋5A與容器1A結合時會造成培養容器_ 之密閉狀態，且使得容器1A内無法與外界作氣體交換，故在組 培苗之培養應用上，僅有部分組培苗可應用，而對於耗氧高或 於谷器内產生乙烯等有害氣體時，則會影響瓶苗之培養狀態且 將k成不利之困擾，故於生物培養容器1A上須有通氣孔，俾 能改善其弊端； N006A9601 M321211 本案創作人因從事多年有關於植物及微生物之培養研發 技術，則發現目前現有培養容器雖開設有透氣孔之構造，但常 因容器内部裝盛之基質與培養物產生之液體會滲流至通氣 孔，因其滲漏液體會造成通氣孔上之過濾膜濕度高，致而引發 容器外之微生物滋生於過濾膜上，甚而導致培養容器内發霉之 弊端。根據上述情況，因而本案創作人遂研發一種「容器通氣 孔之改良構造」並提出專利申請，請參閱本國專利公報所揭示 _ 申請第09 5 2 0 7 5 3 7號之「生物培養用容器」（如第2 圖所示），其結構設計主要係至少包含有一生物培養用容器本 體1B及其通氣裝置2B，該通氣裝置2B之通氣孔4B於容器 本體1B内側端緣且具有一垂直突出之防液體滲流的擋片3B， 其可防止内容物所產生之滴狀液體渗流至通氣孔4B，該通氣裝 置2B係由該通氣孔4B及貼附之過濾薄膜6B所構成，然而該 習知培養容器前案雖具有防滲通氣孔4B構造，但是其在播片 • 3B及連設之引流槽5B間的結構設計上較為複雜且增加成本， • 實有再作改良之必要；本案創作人本著精益求精，且經長期研 究及多次試製產品，並經過無數次之試驗與改良後，終於獲致 肯定成效，而首創出本創作。 【新型内容】 本創作之目的在於提供一種容器通氣孔之改良構造，其係於 一容器之通氣孔内側周圍設計一導流環，該導流環具有垂直於 通氣孔之環擋面，籍以防止流體滲流至通氣孔中，而對於避免 N006A9601 6 M321211 生物培養用容器内之發霉缺失有相當大之改善效果。 根據本創作之上述目的，提出一種容器通氣孔之改良構造， 包含有：一容器本體，該容器本體具有一通氣裝置，且該通氣 裝置具有通氣孔，於該通氣孔之内外端分別連接一導流環及一 容置座，該導流環之外周緣面形成一導流緣；以及一過濾薄膜 其係貼著於通氣裝置之容置座，藉以遮蔽通氣裝置之通氣孔外 端；以及一絶緣薄膜，其係可貼附著於該過濾薄膜的相對外端 肇位置，用以選擇地令該容器本體的内部與外界大氣隔絶。 本創作具有下列特色：1.本創作之改良構造可達到容器本 體内外氣體之過濾交流，及防止容器内部水分滲流至通氣孔之 效能。2.本創作可選擇性地令容器本體内部達到密閉模式狀 態。3.欲上下堆疊複數個容器本體時可穩定地上下搭接定位。 【實施方式】 請參照第3〜7圖，本創作係一種容器通氣孔之改良構造，包 φ 含有一容器本體10、通氣裝置13、過濾薄膜30及絶緣薄膜31， ‘ 其中： 一容器本體10,該容器本體10具有一蓋體20,該蓋體20 可與容器本體10作密閉結合，於該蓋體20與容器本體10的 相對組設位置係設有結合部22，而容器本體10則設有對應結 合的接合部11，俾使該蓋體20之結合部22相對封合密接於該 容器本體10之接合部11以使形成一密閉空間；繼而，於該蓋 體20之頂部位置設有第一定位裝置21，且該容器本體10之底 N006A9601 7 M321211 二叹^弟-疋位裝置12,請參閱第7圖所示，即該蓋體別之 〜疋位衣置21係⑥可對應搭接定位於該容ϋ本體10底部的 第二定位裝置12，俾使當上下堆疊數個容器本體㈣，苴下 方所堆4的容器本體1G頂部的第1位裝置21，係相對搭接 定位於上方容ϋ本體1〇的第二定位裝置12，俾使數個上下堆 璧的容器本體10在排列時達到定位平整之效能，且不會因堆 疊排列造成不當滑動之弊端，進而增進其使用效能； 一通氣裝置13，其係設於該容器本體1〇之壁面或蓋體2〇 上，其係可為一個通氣裝置13或數個通氣裝置13同時組設於 容器本體10之壁面。請一併參閱第5、6圖所示，其中該通氣 裝置13係具有一通氣孔15、一導流環14及一容置座π，其 中該導流環14係設於通氣孔15之内端壁面環周處，其横斷面 係概呈弧凸延伸狀，其中該導流環14之環緣面形成有一導流 緣141，且該導流環14之前面端形成有一環擋面142，俾使達 到液體導流及防止液體滲流至通氣孔15中，另於該通氣孔15 之外端壁面凹設有一容置座16 ;至於該通氣孔15可為圓形或 非圓形之形狀者。 過濾薄膜30,其為一具適當大小孔隙度的透氣性薄膜，其 係恰可容設貼附於該通氣裝置13的容置座16内，並令過濾薄 膜30遮蔽該通氣孔15之外端； 絶緣薄膜31，其為一不具透氣性的塑膠薄膜片，其中該絶 緣薄膜31可選擇性地貼附於該過濾薄膜3G的相對外端位置’ Ν006Α9601 8 M321211 以使該容器本體10除可藉由通氣孔15及過濾薄膜30以達到 内部通氣模式外，另可依需求選擇使用該絶緣薄膜31貼附於 過濾薄膜30的相對外端位置，俾令該容器本體10内部達到密 閉模式使用者。 本創作係利用並測量流體(水或其它液體）最大内聚力所形 成之球狀體(水珠狀）直徑，並依此設計該容器本體10或其蓋體 20上之通氣孔15尺寸，且於該通氣孔15内側周圍設計一垂直 於該通氣孔15之環擋面142,而該環擋面142高度需大於流體 最大内聚力形成之球狀體直徑，俾防止流體從該環擋面142滲 流至通氣孔15之孔中，繼而，於該容器本體1〇外侧之容置 座16内係貼上或裝設一過濾薄膜3〇，俾藉由該過濾薄膜3〇 之過濾網以阻隔異物灰塵的流通，而該過濾薄膜3〇之過濾 網孔隙仍具過濾通氣之作用。 請參閱第8圖所示，其係本創作蓋體20C之結構變化 • 設計的另一實施例，其中該蓋體20C可為以自動封膜裝置以使 一密閉膠膜與容器本體1〇作封合密接之構造者。 本創作可應用於裝盛在容器内之生物性材料（包括動、 植物及微生物等生物性組織、器官及細胞）培養（栽培、繁殖） 或保存用，如生技及生醫之組織培養（栽培、繁殖）、微生物 類菌絲、孢子、細胞等培養、醱酵類（含菌類）食品，而組織 培養用之培養瓶即為其中應用一例。 藉由本創作實施例之㈣可知，糊作轉通氣孔之改良 N006A9601 9 M321211 構造當貼上或裝設過濾薄膜30後，將可使該容器本體10產生 過濾空氣之作用，本創作利用該通氣裝置13以防止容器内部 流體滲流所造成通氣孔15污染之情形，是以，本創作可使容 器本體10裝盛之内容物以達到下列效能： 1·容器本體10之内外氣體交流。 2·外物(顆粒、塵、生物因子）無法經由通氣孔15之過濾 薄膜30而進入容器本體1〇内。 3·可防止容器本體10之内容物所引發(產生）之流體不當 滲流至通氣孔15之情形，而避免流體滲漏所造成微生 物性污染之弊端。 4·可選擇性地令容器本體1〇内部達到密閉模式狀態。 &欲上下堆疊複數個容器本體10時可穩定地上下搭接定 位0 本創作已以較佳實施例揭露如上，铁1* ^ …、具並非用以限定本j 作，任何熟習此技藝者，在不脫離本創作 乍之精神和範圍内，， 可作各種之更動與潤飾，因此本創作之保 1 往m 4關當視後附之, 明專利範圍所界定者為準。 N006A9601 10 M321211 【圖式簡單說明】 第1圖係習知容器結構之剖面示意圖。 第2圖係另一習知生物培養用容器結構之剖面示意圖。 第3圖係本創作之生物培養用容器組合立體圖。 第4圖係本創作之生物培養用容器分解立體圖。 第5圖係摘作另_肖度线氣裝置局部分解立體圖。 第6圖係本創作通氣裝置之局部剖面示意圖。 第7圖係本創作數個容器上下堆疊狀態之示意圖。 苐8圖係本創作另一實施例之立體圖。 N006A9601 M321211M321211 VIII. New description: [New technical field] This is a modified structure of a container vent, especially a biological culture container with a filter vent and a liquid to prevent the liquid in the container from seeping to the vent. . [Prior Art] According to biotechnology, in recent years, it has provided innovative contributions to the agriculture-related industries and the direction of research and development. While tissue culture technology can rapidly breed healthy seedlings, it has become the mainstream of flower seedling production in recent years, except for flower beds and flowers. In addition to ornamental trees, most of the flowers and foliage plants use tissue culture techniques to proliferate the seedlings required; in the case of the patent creator, please refer to the application disclosed in the national patent publication No. 0 9 4 2 〇9 6 8 4 "Covered culture container" (as shown in Figure 1), the main feature is that a container lA has an outer turn from the first opening to the first outer edge 3A at the first opening, and The second opening 6A of the bottom surface of the upper cover 5A has a second outer edge of the second opening 6A, wherein the second outer edge is tightly coupled with the first outer edge 3A, thereby sealing the first opening From the second opening 6A', however, when the upper cover 5A is combined with the container 1A, the culture container_ is sealed, and the inside of the container 1A cannot be exchanged with the outside air. Therefore, in the culture application of the tissue culture seedling, Some tissue culture seedlings can be applied, and when the oxygen consumption is high or harmful gases such as ethylene are generated in the grain, the culture state of the bottle seedlings is affected and the k is disadvantageous, so the biological culture container 1A must have Ventilation hole, 俾 can improve its drawbacks; N006A9601 M321211 The creator of this case, who has been engaged in the research and development of plants and microorganisms for many years, found that the existing culture container has a venting hole structure, but it is often due to the matrix inside the container. The liquid produced by the culture will seep to the vent hole, and the leakage of the liquid will cause the humidity of the filter membrane on the vent hole to be high, thereby causing the microorganisms outside the container to grow on the filter membrane, which may even cause mildew in the culture vessel. Based on the above situation, the creator of the case developed a patent application for "improved structure of the venting hole of the container", please refer to the "Bio-culture container" of the application No. 09 5 2 0 7 5 3 7 (As shown in Fig. 2), the structural design mainly includes at least one biological culture container body 1B and its ventilation device 2B, and the ventilation hole 4B of the ventilation device 2B is at the inner end edge of the container body 1B and has a vertical protrusion. The liquid-permeable seepage sheet 3B prevents the dripping liquid generated by the contents from seeping into the vent hole 4B. The venting device 2B is composed of the vent hole 4B and the attached filter film 6B. However, the conventional culture is performed. Although the container front case has the structure of the seepage prevention vent 4B, the structure design between the broadcast piece 3B and the connected drainage groove 5B is complicated and increases the cost, and it is necessary to make further improvements; the creator of the case After continuous improvement and long-term research and trial production, and after numerous trials and improvements, it has finally achieved a positive result, and created the original creation. [New content] The purpose of the present invention is to provide an improved structure of a venting hole of a container, which is designed around a inner side of a vent hole of a container, and has a flow guiding ring having a ring surface perpendicular to the vent hole. Prevent fluid from seeping into the venting holes, and have a considerable improvement effect on avoiding moldy defects in the N006A9601 6 M321211 biological culture container. According to the above object of the present invention, an improved structure of a container vent is provided, comprising: a container body having a venting device, and the venting device has a venting hole, and the inner end of the venting hole is respectively connected with a guiding a flow ring and a receiving seat, the peripheral surface of the flow guiding ring forming a guiding edge; and a filter film attached to the receiving seat of the ventilation device, thereby shielding the outer end of the ventilation hole of the ventilation device; An insulating film attached to the opposite outer end of the filter film for selectively isolating the interior of the container body from the outside atmosphere. The creation has the following characteristics: 1. The improved structure of the creation can achieve the filtration and exchange of gas inside and outside the container body, and the effect of preventing water inside the container from seeping into the vent hole. 2. This creation can selectively bring the interior of the container body into a closed mode state. 3. When stacking a plurality of container bodies up and down, the positioning can be stably erected up and down. [Embodiment] Referring to Figures 3 to 7, the present invention is an improved structure of a container vent, the package φ comprising a container body 10, a venting device 13, a filter film 30, and an insulating film 31, wherein: a container body 10 The container body 10 has a cover body 20, and the cover body 20 can be tightly coupled to the container body 10. The joint portion 22 is disposed at a position opposite to the container body 10, and the container body 10 is provided. The joint portion 11 is provided with a corresponding joint portion, so that the joint portion 22 of the lid body 20 is relatively sealed and adhered to the joint portion 11 of the container body 10 to form a closed space; then, the top portion of the cover body 20 is disposed at the top of the cover body 20 There is a first positioning device 21, and the bottom of the container body 10 N006A9601 7 M321211 two sighs - the clamping device 12, please refer to Figure 7, that is, the cover body ~ 疋 position clothing 21 series 6 can Correspondingly, the second positioning device 12 positioned on the bottom of the accommodating body 10 is lapped so that the plurality of container bodies (four) are stacked one above another, and the first device 21 on the top of the container body 1G of the stack 4 below is lapped. a second positioning device 12 positioned at the upper receiving body 1〇,俾 数 数 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器 容器The wall surface or the cover body 2 can be a venting device 13 or a plurality of venting devices 13 simultaneously disposed on the wall surface of the container body 10. Please refer to FIG. 5 and FIG. 6 , wherein the venting device 13 has a venting opening 15 , a guiding ring 14 and a receiving seat π , wherein the guiding ring 14 is disposed at the inner end of the venting opening 15 . The cross-section of the wall ring has an arc-shaped convex shape, wherein a circumferential edge of the air-guiding ring 14 is formed with a guiding edge 141, and a front annular surface 142 is formed at a front end of the guiding ring 14. The liquid guiding flow is prevented and the liquid is prevented from seeping into the vent hole 15. The outer wall surface of the vent hole 15 is recessed with a receiving seat 16; and the venting hole 15 can be a circular or non-circular shape. . The filter film 30 is a gas permeable film of appropriate size and porosity, which is adapted to be attached to the receiving seat 16 of the venting device 13 and shields the filter film 30 from the outer end of the venting opening 15 The insulating film 31 is a non-breathable plastic film sheet, wherein the insulating film 31 is selectively attached to the opposite outer end position of the filter film 3G Ν006Α9601 8 M321211 to make the container body 10 The vent hole 15 and the filter film 30 are used to achieve the internal ventilation mode. Alternatively, the insulating film 31 can be attached to the opposite outer end position of the filter film 30 to make the inside of the container body 10 reach the sealed mode. The present invention utilizes and measures the diameter of a spheroid (water bead) formed by the maximum cohesion of a fluid (water or other liquid), and thereby designs the size of the vent 15 on the container body 10 or its cover 20, and A ring surface 142 perpendicular to the vent hole 15 is formed around the inner side of the vent hole 15, and the height of the ring surface 142 is larger than the diameter of the spheroid formed by the maximum cohesive force of the fluid, and the fluid is prevented from seeping from the ring surface 142. In the hole of the vent hole 15 , a filter film 3 贴 is attached or attached to the accommodating seat 16 on the outer side of the container body 1 , and the filter mesh of the filter film 3 is used to block foreign matter dust. Circulating, and the pores of the filter membrane of the filter membrane still have the function of filtering and ventilating. Please refer to FIG. 8 , which is a structural change of the present invention 20C. Another embodiment of the design, wherein the cover 20C can be an automatic sealing device to make a sealed film and the container body 1 Seal the structure of the close connection. This creation can be applied to the cultivation (cultivation, reproduction) or preservation of biological materials (including biological tissues, organs and cells such as animals, plants and microorganisms) contained in containers, such as biotechnology and biomedical tissue culture ( Cultivation, reproduction, cultivation of microbial hyphae, spores, cells, etc., fermentation of yeasts (including fungi), and culture flasks for tissue culture are examples of applications. According to (4) of the present embodiment, the paste is used as a modified ventilating hole. The N006A9601 9 M321211 structure, when the filter film 30 is attached or installed, can cause the container body 10 to generate filtered air. The present invention utilizes the venting device. 13 In order to prevent contamination of the vent hole 15 caused by fluid seepage inside the container, the present invention allows the container body 10 to hold the contents to achieve the following effects: 1. Gas communication inside and outside the container body 10. 2. The foreign matter (particles, dust, biological factors) cannot enter the container body 1 through the filter film 30 of the vent hole 15. 3. The fluid induced (produced) by the contents of the container body 10 can be prevented from being leaked to the vent hole 15 to avoid the disadvantage of microbial contamination caused by fluid leakage. 4. The inside of the container body 1 can be selectively brought into a closed mode state. & It is possible to stably erect the upper and lower locating positions when stacking a plurality of container bodies 10 up and down. This creation has been disclosed in the preferred embodiment as above, and the iron 1*^ ... is not intended to limit the work, and anyone skilled in the art is familiar with the art. Without departing from the spirit and scope of this creation, various changes and refinements may be made. Therefore, the protection of this creation shall be attached to the m 4 and shall be subject to the definition of the patent scope. N006A9601 10 M321211 [Simple description of the drawings] Fig. 1 is a schematic cross-sectional view of a conventional container structure. Fig. 2 is a schematic cross-sectional view showing another conventional container structure for biological culture. Fig. 3 is a perspective view showing the combination of the container for biological cultivation of the present invention. Fig. 4 is an exploded perspective view of the container for biological cultivation of the present invention. Figure 5 is a partial exploded perspective view of the other xiaoxiao gas line device. Figure 6 is a partial cross-sectional view of the inventive ventilation device. Figure 7 is a schematic diagram of the state in which several containers are stacked on top of each other. Figure 8 is a perspective view of another embodiment of the present creation. N006A9601 M321211
【主要元件符號說明】 習知部份： 容器（1A) 第一外緣（3A) 蓋體（5A) 第二外緣（8A) 容器本體（1B) 擋片（3B) 引流槽（5B) 本創作部份： 容器本體（1 0) 第二定位裝置（12) 導流環（14) 環擋面（1 42) 容置座（1 6) 蓋體（2 0 ) 結合部（2 2) 過濾薄膜（3 0) 蓋體（2 0C) 第一開口（4A) 第二開口（6A) 通氣裝置（2B) 通氣孔（4B) 過濾薄膜（6B) 接合部（1 1) 通氣裝置（13) 導流緣（141) 通氣孔（15) 第一定位裝置（2 1) 絶緣薄膜（31) N006A9601 12[Main component symbol description] Conventional part: Container (1A) First outer edge (3A) Cover (5A) Second outer edge (8A) Container body (1B) Blank (3B) Drainage groove (5B) Creative part: Container body (1 0) Second positioning device (12) Guide ring (14) Ring surface (1 42) Housing (1 6) Cover (2 0 ) Joint (2 2) Filter Film (3 0) Cover (2 0C) First opening (4A) Second opening (6A) Ventilation device (2B) Vent (4B) Filter film (6B) Joint (1 1) Ventilation device (13) Guide Flow edge (141) Vent (15) First positioning device (2 1) Insulating film (31) N006A9601 12