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TWI565629B - Plug-in components for suction pipes - Google Patents

Plug-in components for suction pipes Download PDF

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Publication number
TWI565629B
TWI565629B TW105115480A TW105115480A TWI565629B TW I565629 B TWI565629 B TW I565629B TW 105115480 A TW105115480 A TW 105115480A TW 105115480 A TW105115480 A TW 105115480A TW I565629 B TWI565629 B TW I565629B
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TW
Taiwan
Prior art keywords
ring
diaphragm
seat body
straw
leakage preventing
Prior art date
Application number
TW105115480A
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Chinese (zh)
Other versions
TW201741206A (en
Inventor
jing-jie Zhang
shi-chang Zhang
Jing-Yao Zhang
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Priority to TW105115480A priority Critical patent/TWI565629B/en
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Publication of TWI565629B publication Critical patent/TWI565629B/en
Publication of TW201741206A publication Critical patent/TW201741206A/en

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Description

可供吸管插設之容器止漏元件Container stop leaking element for straw insertion

本發明與容器封口部件有關,尤指一種可供吸管插設之容器止漏元件。The invention relates to a container closure member, and more particularly to a container leakage stop member that can be inserted into a straw.

按,一般容器皆具有一封口的構件,如蓋子,然而有些運動用的水瓶容器如我國新型專利M486624號所揭露者,其在瓶蓋上設置一具可撓性的膜體,並在該膜體上開設十字剖溝,而使該膜體形成數個可變形的膜片,該等膜片之間界定具有一開口,其中該開口的大小係隨該等膜片的變形程度決定。上述結構可供一吸管插設,在不打開瓶蓋的情形下,吸管仍可穿過該膜體並推開該等膜片而伸入水瓶中,藉此提升飲水的便利性。According to the general container, there is a member of the mouth, such as a lid. However, some water bottle containers for sports, such as those disclosed in the new patent No. M486624, are provided with a flexible film body on the bottle cap, and the film is placed on the film. The cross-shaped groove is formed in the body, and the film body is formed into a plurality of deformable membranes, and the membranes are defined with an opening therebetween, wherein the size of the opening is determined by the degree of deformation of the membranes. The above structure can be inserted into a straw, and the straw can still pass through the membrane body and push the membranes into the water bottle without opening the bottle cap, thereby improving the convenience of drinking water.

上述結構在抽出吸管後,該等膜片即因本身的彈性而復歸原位,進而縮減該開口的面積。惟該等膜片常因其形狀因素(如厚度與長度的比例)或材料性質因素(如受到溫度或濕度的作用)而影響其彈性,令該等膜片在抽出吸管後仍無法良好地回復原位,導致該開口無法閉鎖而產生漏水的重大缺失,使用上非常不便。In the above structure, after the suction pipe is withdrawn, the diaphragms are returned to their original positions due to their own elasticity, thereby reducing the area of the opening. However, these diaphragms often affect their elasticity due to their shape factors (such as the ratio of thickness to length) or material properties (such as temperature or humidity), so that the diaphragms do not respond well after the suction tube is withdrawn. In situ, the opening is unable to be locked and a major loss of water leakage occurs, which is very inconvenient to use.

另一方面,習知的奶嘴上亦設有十字剖溝以形成數個膜片及開口,俾供飲品受到吸吮力量驅動時,將推開該等膜片而擴張該開口以流出奶嘴,而該等膜片在未受到吸吮力量時可回復原位而閉鎖該開口,進而避免漏水。惟習知奶嘴的用途設計並不包括插設吸管,因此其止漏的結構及原理並無法做為本案技術領域中的關鍵內容。On the other hand, the conventional nipple is also provided with a cross-groove to form a plurality of membranes and openings. When the beverage is driven by the suction force, the membranes are pushed open to expand the opening to flow out of the nipple. When the diaphragm is not subjected to suction force, it can return to the original position and block the opening, thereby avoiding water leakage. However, the design of the application of the nipple does not include the insertion of a straw, so the structure and principle of the leak stop cannot be the key content in the technical field of the present invention.

有鑑於此,如何改進上述問題即為本發明所欲解決之首要課題。In view of this, how to improve the above problems is the primary problem to be solved by the present invention.

本發明之主要目的在於提供一種可供吸管插設之容器止漏元件,其利用一迫緊件壓制一開設有剖溝的膜體,藉此減縮該膜體上由該剖溝形成的開口,進而達到防止漏水的功效。The main object of the present invention is to provide a container leakage preventing member for inserting a straw, which uses a pressing member to press a membrane body provided with a groove, thereby reducing an opening formed by the groove on the membrane body, thereby further Achieve the effect of preventing water leakage.

為達前述之目的,本發明提供一種可供吸管插設之容器止漏元件,其包括有:   一環形之座體,該座體上定義有一參考平面;   一可變形之膜片,其設於該座體之環內側,且該膜片沿該參考平面延伸;該膜片開設有至少一剖溝,令該膜片形成有數個瓣膜;   一迫緊件,其設於該座體之環外側,該迫緊件提供一沿該參考平面延伸方向作用的迫緊力量並施加於該座體,且該迫緊力量進而傳遞並迫使各瓣膜彼此緊密靠合。For the purpose of the foregoing, the present invention provides a container leakage preventing member for inserting a straw, comprising: an annular seat body defining a reference plane; and a deformable diaphragm disposed on the The inner side of the ring of the seat body, and the diaphragm extends along the reference plane; the diaphragm is provided with at least one groove, so that the diaphragm is formed with a plurality of valves; and a pressing member is disposed outside the ring of the seat body, The pressing member provides a pressing force acting in the direction in which the reference plane extends and is applied to the seat body, and the pressing force in turn transmits and forces the valves to closely abut each other.

該迫緊件為一環形之彈性圈,該彈性圈位於該參考平面上且環設於該座體之環外側。更進一步地,該座體之環外側設有一環槽,且該彈性圈設於該環槽中。The pressing member is an annular elastic ring, and the elastic ring is located on the reference plane and is disposed outside the ring of the seat body. Further, a ring groove is disposed on the outer side of the ring of the seat body, and the elastic ring is disposed in the ring groove.

於一實施例中,該座體之環外側設有一用以與一瓶蓋結合之結合部。In an embodiment, a joint portion of the seat body is coupled to a cap.

於一實施例中,定義該膜片具有一中心及一周緣,該膜片之厚度自該中心朝該周緣漸增。In one embodiment, the diaphragm is defined to have a center and a peripheral edge, the thickness of the diaphragm increasing from the center toward the periphery.

而本發明之上述目的與優點,不難從下述所選用實施例之詳細說明與附圖中獲得深入了解。The above objects and advantages of the present invention will be readily understood from the following detailed description of the embodiments of the invention.

請參閱第1圖,所示者為本發明提供之可供吸管插設之容器止漏元件,其包括有一呈環形之座體1,該座體1以軟性材質製成而具有可受力變形之撓性。該座體1上定義有一如第4圖所示之參考平面P,其中於本實施例中,該參考平面P與該座體1垂直地通過該座體1。Referring to Fig. 1, there is shown a container leakage preventing member for a straw insertion provided by the present invention, which comprises a ring-shaped seat body 1 which is made of a soft material and is deformable by force. Flexibility. The base 1 defines a reference plane P as shown in FIG. 4, wherein in the present embodiment, the reference plane P passes through the base 1 perpendicularly to the base 1.

承上,該座體1之環內側設有一沿該參考平面P延伸之膜片2,其中該膜片2以軟性材質製成而具有可受力變形之撓性。如第4圖所示,定義該膜片2具有一中心21及一周緣22,而該膜片2乃以該周緣22連接於該座體1之環內側,且其厚度係自該中心21朝該周緣22漸增。The inner side of the ring of the seat body 1 is provided with a diaphragm 2 extending along the reference plane P, wherein the diaphragm 2 is made of a soft material and has flexibility to be deformed by force. As shown in FIG. 4, the diaphragm 2 is defined to have a center 21 and a peripheral edge 22, and the diaphragm 2 is connected to the inner side of the ring of the seat body 1 by the peripheral edge 22, and the thickness thereof is from the center 21 toward The circumference 22 is increasing.

如第2圖所示,該膜片2上開設有至少一剖溝23,令該膜片2形成有數個瓣膜24。於本實施例中,該膜片2上開設有兩道呈十字交叉狀之剖溝23,且於該膜片2之中心21交叉,而使該膜片2切分為四個扇形之瓣膜24,其中各剖溝23之兩端可選擇延伸至該膜片2之周緣22處,亦可選擇不延伸至該膜片2之周緣22處。據此,該剖溝23切開該膜片2之處提供有一開口25,如第3圖所示地,可供一吸管4穿過,而當吸管4經該開口25穿過該膜片2時,各瓣膜24將被吸管4推開而產生變形,進而使該開口25的面積增加,以供吸管4順利通過。As shown in Fig. 2, the diaphragm 2 is provided with at least one grooving groove 23, and the diaphragm 2 is formed with a plurality of valves 24. In the embodiment, the diaphragm 2 is provided with two intersecting grooves 23 which are crisscrossed, and intersect at the center 21 of the diaphragm 2, so that the diaphragm 2 is divided into four fan-shaped valves 24 The two ends of each of the grooving grooves 23 may be selected to extend to the periphery 22 of the diaphragm 2, or may not be extended to the peripheral edge 22 of the diaphragm 2. Accordingly, the slit 23 provides an opening 25 at the location where the membrane 2 is cut, as shown in Fig. 3, for a straw 4 to pass through, and when the straw 4 passes through the membrane 2 through the opening 25. Each of the valves 24 is pushed away by the straw 4 to be deformed, thereby increasing the area of the opening 25 for the straw 4 to pass smoothly.

如第1、4圖所示,該座體1之環外側設有一迫緊件,其可提供一沿該參考平面P延伸方向作用的迫緊力量並施加於該座體1。於本實施例中,該迫緊件為一環形之彈性圈3,該彈性圈3設於該參考平面P上並環設於該座體1之環外側;其中更進一步地,該座體1之環外側設有一位於該參考平面P上之環槽11,而該彈性圈3則設於該環槽11中。該彈性圈3之內徑稍小於該座體1對應於該環槽11處的外徑,故該彈性圈3將對該座體1產生一股平行於該參考平面P並朝該中心21方向圈束的迫緊力量F,且進而傳遞至各瓣膜24,迫使各瓣膜24朝該中心21移動,藉此令各瓣膜24彼此緊密靠合。As shown in Figs. 1 and 4, the outer side of the ring of the seat body 1 is provided with a pressing member which can provide a pressing force acting in the direction in which the reference plane P extends and is applied to the seat body 1. In this embodiment, the pressing member is an annular elastic ring 3, and the elastic ring 3 is disposed on the reference plane P and is disposed outside the ring of the seat body 1. Further, the seat body 1 is further A ring groove 11 on the reference plane P is disposed on the outer side of the ring, and the elastic ring 3 is disposed in the ring groove 11. The inner diameter of the elastic ring 3 is slightly smaller than the outer diameter of the seat body 1 corresponding to the annular groove 11, so that the elastic ring 3 will produce a parallel to the reference plane P and toward the center 21 The forced force F of the loops, and in turn, is transmitted to each of the valves 24, forcing the respective valves 24 to move toward the center 21, thereby causing the respective valves 24 to closely abut each other.

藉由上述結構,如第4圖所示,當吸管抽離後,各瓣膜24隨即透過自身的彈性而回復原位。此時,由於該彈性圈3圈束該座體1之迫緊力量F的作用,各瓣膜24被往該中心21推擠而彼此緊密靠合,藉此閉合由該剖溝23所形成之開口,而使液體無法通過,以達到防止漏水的目的。With the above structure, as shown in Fig. 4, after the suction pipe is pulled away, each of the valves 24 is returned to the original position by its own elasticity. At this time, since the elastic ring 3 loops the pressing force F of the seat body 1, the respective valves 24 are pushed toward the center 21 to closely abut each other, thereby closing the opening formed by the section groove 23. , so that the liquid can not pass, in order to prevent the purpose of water leakage.

更進一步地,該座體1之環外側設有一用以與一瓶蓋5結合之結合部;於本實施例中,該結合部為環設於該座體1外側之嵌槽12,其可如第4圖所示地與瓶蓋5之開孔51嵌合,藉此將本發明結合於瓶蓋5上。Further, the outer side of the ring body of the base body 1 is provided with a joint portion for engaging with a bottle cap 5; in the embodiment, the joint portion is a groove 12 which is disposed outside the seat body 1 and can be The opening 51 of the cap 5 is fitted as shown in Fig. 4, whereby the present invention is bonded to the cap 5.

惟,以上實施例之揭示僅用以說明本發明,並非用以限制本發明,故舉凡等效元件之置換仍應隸屬本發明之範疇。However, the above description of the embodiments is merely illustrative of the invention and is not intended to limit the invention, and the replacement of equivalent elements is still within the scope of the invention.

綜上所述,可使熟知本項技藝者明瞭本發明確可達成前述目的,實已符合專利法之規定,爰依法提出申請。In summary, it will be apparent to those skilled in the art that the present invention can achieve the foregoing objectives and is in accordance with the provisions of the Patent Law.

1‧‧‧座體
11‧‧‧環槽
12‧‧‧嵌槽
2‧‧‧膜片
21‧‧‧中心
22‧‧‧周緣
23‧‧‧剖溝
24‧‧‧瓣膜
25‧‧‧開口
3‧‧‧彈性圈
4‧‧‧吸管
5‧‧‧瓶蓋
51‧‧‧開孔
F‧‧‧迫緊力量
P‧‧‧參考平面
1‧‧‧The body of the body 11‧‧" ring groove 12‧‧‧ slotted 2‧‧‧ diaphragm 21‧‧‧ center 22‧‧‧ circumference 23‧‧ ‧ sulcus 24‧ ‧ valve 25 ‧ ‧ opening 3‧‧‧Flexible circle 4‧‧‧Drawer 5‧‧‧Cap 51.‧‧Opening F‧‧‧Forcing force P‧‧‧ reference plane

第1圖為本發明之立體分解示意圖; 第2圖為本發明之頂視平面示意圖; 第3圖為本發明插設吸管時之剖面示意圖; 第4圖為本發明未插設吸管時之剖面示意圖。1 is a schematic exploded perspective view of the present invention; FIG. 2 is a schematic top plan view of the present invention; FIG. 3 is a schematic cross-sectional view of the present invention when a straw is inserted; schematic diagram.

1‧‧‧座體 1‧‧‧ body

11‧‧‧環槽 11‧‧‧ Ring groove

12‧‧‧嵌槽 12‧‧‧Inlay

2‧‧‧膜片 2‧‧‧ diaphragm

21‧‧‧中心 21‧‧‧ Center

22‧‧‧周緣 22‧‧‧ Periphery

23‧‧‧剖溝 23‧‧‧"

24‧‧‧瓣膜 24‧‧ ‧valve

3‧‧‧彈性圈 3‧‧‧Flexible circle

5‧‧‧瓶蓋 5‧‧‧ caps

51‧‧‧開孔 51‧‧‧Opening

F‧‧‧迫緊力量 F‧‧‧forced strength

P‧‧‧參考平面 P‧‧‧ reference plane

Claims (5)

一種可供吸管插設之容器止漏元件,其包括有:   一環形之座體,該座體上定義有一參考平面;   一可變形之膜片,其設於該座體之環內側,且該膜片沿該參考平面延伸;該膜片開設有至少一剖溝,令該膜片形成有數個瓣膜;   一迫緊件,其設於該座體之環外側,該迫緊件提供一沿該參考平面延伸方向作用的迫緊力量並施加於該座體,且該迫緊力量進而傳遞並迫使各瓣膜彼此緊密靠合。A container leakage preventing member for inserting a straw, comprising: an annular seat body defining a reference plane; a deformable diaphragm disposed on the inner side of the ring of the seat body, and the The diaphragm extends along the reference plane; the diaphragm is provided with at least one groove, the diaphragm is formed with a plurality of valves; a pressing member is disposed outside the ring of the seat body, and the pressing member provides a reference along the reference The pressing force acting in the direction of the plane extension is applied to the seat body, and the pressing force in turn transmits and forces the valves to closely abut each other. 如請求項1所述之可供吸管插設之容器止漏元件,其中,該迫緊件為一環形之彈性圈,該彈性圈位於該參考平面上且環設於該座體之環外側。The container leakage preventing member for inserting a straw according to claim 1, wherein the pressing member is an annular elastic ring, and the elastic ring is located on the reference plane and is disposed outside the ring of the seat body. 如請求項2所述之可供吸管插設之容器止漏元件,其中,該座體之環外側設有一環槽,且該彈性圈設於該環槽中。The container leakage preventing member for inserting a straw according to claim 2, wherein a ring groove is disposed outside the ring of the seat body, and the elastic ring is disposed in the ring groove. 如請求項1所述之可供吸管插設之容器止漏元件,其中,該座體之環外側設有一用以與一瓶蓋結合之結合部。The container leakage preventing member for inserting a straw according to claim 1, wherein a joint portion of the seat body is provided with a joint portion for engaging with a cap. 如請求項1所述之可供吸管插設之容器止漏元件,其中,定義該膜片具有一中心及一周緣,該膜片之厚度自該中心朝該周緣漸增。The container leakage preventing member for straw insertion according to claim 1, wherein the diaphragm is defined to have a center and a peripheral edge, and the thickness of the diaphragm is gradually increased from the center toward the circumference.
TW105115480A 2016-05-19 2016-05-19 Plug-in components for suction pipes TWI565629B (en)

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Application Number Priority Date Filing Date Title
TW105115480A TWI565629B (en) 2016-05-19 2016-05-19 Plug-in components for suction pipes

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Application Number Priority Date Filing Date Title
TW105115480A TWI565629B (en) 2016-05-19 2016-05-19 Plug-in components for suction pipes

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TWI565629B true TWI565629B (en) 2017-01-11
TW201741206A TW201741206A (en) 2017-12-01

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001258713A (en) * 2000-03-15 2001-09-25 Kouichi Fukiya Straw cap
EP1154713B1 (en) * 1999-02-25 2004-05-12 Richard C. G. Dark Sport drinking cup with valved straw cap
TWM269273U (en) * 2004-12-13 2005-07-01 Taiwan Hsi Tuo Co Ltd Improved structure for straw set of bottle cap
CN205186849U (en) * 2015-12-14 2016-04-27 金华市恒宇包装有限公司 Can insert glass bottle lid of straw

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1154713B1 (en) * 1999-02-25 2004-05-12 Richard C. G. Dark Sport drinking cup with valved straw cap
JP2001258713A (en) * 2000-03-15 2001-09-25 Kouichi Fukiya Straw cap
TWM269273U (en) * 2004-12-13 2005-07-01 Taiwan Hsi Tuo Co Ltd Improved structure for straw set of bottle cap
CN205186849U (en) * 2015-12-14 2016-04-27 金华市恒宇包装有限公司 Can insert glass bottle lid of straw

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