TW201305022A - Anti-drip cap - Google Patents
Anti-drip cap Download PDFInfo
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- TW201305022A TW201305022A TW101114690A TW101114690A TW201305022A TW 201305022 A TW201305022 A TW 201305022A TW 101114690 A TW101114690 A TW 101114690A TW 101114690 A TW101114690 A TW 101114690A TW 201305022 A TW201305022 A TW 201305022A
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- cap
- flow path
- drip
- flange
- bottle cap
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/36—Closures with frangible parts adapted to be pierced, torn, or removed, to provide discharge openings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/40—Closures with filling and discharging, or with discharging, devices with drip catchers or drip-preventing means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
Description
本發明係關於防滴漏用瓶蓋。 The present invention relates to a bottle cap for drip prevention.
以往，像收容化妝水的容器那樣，在大多將內容液倒到手掌或分裝容器之瓶容器的開口部，是安裝具備注口的瓶蓋。 Conventionally, as in a container for storing lotion, a bottle cap having a nozzle is attached to an opening of a bottle container in which a large amount of liquid is poured into a palm or a dispensing container.
在這種瓶蓋，例如成為可倒出既定量的構造等，賦予各種功能的瓶蓋已被提出(例如參照專利文獻1)。 In such a bottle cap, for example, a bottle cap that can be poured out of a predetermined amount of structure and the like, and various functions have been proposed (for example, refer to Patent Document 1).
[專利文獻1]日本特開2011-73738號公報 [Patent Document 1] Japanese Patent Laid-Open Publication No. 2011-73738
然而，上述習知的瓶蓋，當內容液倒出後容易發生滴漏，而經常發生注口附近弄髒的事態。 However, the above-mentioned conventional bottle cap is prone to dripping when the content liquid is poured out, and a situation in which the vicinity of the nozzle is dirty is often caused.
本發明是有鑑於上述事情而開發完成的，是為了提供一種能有效地防止滴漏之防滴漏用瓶蓋。 The present invention has been made in view of the above circumstances, and is intended to provide a bottle cap for drip prevention which can effectively prevent dripping.
為了解決上述習知的問題，請求項1所記載的防滴漏用瓶蓋，是將具有注口的瓶蓋可裝卸自如地裝設於用來收容液體之容器的開口部，該瓶蓋係具備：形成於液體之流通路的中途之可開口自如的閉塞體、朝與流通路之終端部分端面垂直的方向形成之防滴漏凸緣、能在與流通路之間保持流通間隙而嵌裝自如地裝設在流通路的終端之分離式 的輔助流路瓶蓋、以及將輔助流路瓶蓋的頂板延伸而在與防滴漏凸緣之間形成一定的流注空間之注口凸緣。 In order to solve the above-mentioned problems, the bottle cap for drip-proof according to claim 1 is an opening for detachably mounting a cap having a nozzle to a container for accommodating a liquid, the cap having The closable body formed in the middle of the flow path of the liquid, and the anti-drip flange formed in a direction perpendicular to the end surface of the end portion of the flow path, can be freely fitted with a flow gap between the flow path and the flow path Separate type installed at the end of the flow path The auxiliary flow bottle cap and the nozzle flange extending the top plate of the auxiliary flow path cap to form a certain flow space between the drip-proof flange and the drip-proof flange.
此外，請求項2所記載的防滴漏用瓶蓋，是在請求項1所記載之防滴漏用瓶蓋中，注口係具備：連通於容器中之流通路、及形成於流通路的終端之開口端部；在開口端部之上端緣和下端緣分別朝與流通路垂直的方向突設上側凸緣和下側凸緣。 In the bottle cap for drip-proof according to claim 1, the bottle cap of the drip-proof bottle cap according to claim 1 is provided with a flow path that communicates with the container and a terminal that is formed in the flow path. An open end portion; an upper flange and a lower flange are protruded from the upper end edge and the lower end edge of the open end portion in a direction perpendicular to the flow passage.
此外，請求項3所記載的防滴漏用瓶蓋，是在請求項1或請求項2所記載的防滴漏用瓶蓋中，在輔助流路瓶蓋之面對流通間隙的部分突設間隔壁，當輔助流路瓶蓋嵌裝於瓶蓋流通路之下端的情況，間隔壁之下端能使形成於液體之流通路的中途之閉塞體打開。 Further, in the bottle cap for dripping prevention according to claim 3, in the bottle cap for drip-proof according to claim 1 or claim 2, a partition wall is protruded from a portion of the auxiliary flow path cap facing the flow gap. When the auxiliary flow path cap is fitted to the lower end of the cap flow passage, the lower end of the partition wall can open the occlusion body formed in the middle of the liquid flow path.
依據請求項1所記載的本發明，是將具有注口的瓶蓋可裝卸自如地裝設於用來收容液體之容器的開口部，該瓶蓋係具備：形成於液體之流通路的中途之可開口自如的閉塞體、朝與流通路之終端部分端面垂直的方向形成之防滴漏凸緣、能在與流通路之間保持流通間隙而嵌裝自如地裝設在流通路的終端之分離式的輔助流路瓶蓋、以及將輔助流路瓶蓋的頂板延伸而在與防滴漏凸緣之間形成一定的流注空間之注口凸緣。因此能有效地防止滴漏。 According to the invention of claim 1, the cap having the nozzle is detachably attached to the opening for accommodating the liquid, and the cap is provided in the middle of the flow path of the liquid. The closable body that can be opened freely, the anti-drip flange formed in a direction perpendicular to the end surface of the end portion of the flow path, and the separate type that can be installed in the end of the flow path while being able to maintain a flow gap with the flow path The auxiliary flow bottle cap and the nozzle flange extending the top plate of the auxiliary flow path cap to form a certain flow space between the drip-proof flange and the drip-proof flange. Therefore, it is possible to effectively prevent dripping.
此外，依據請求項2所記載的本發明，注口係具備：連通於容器中之流通路、及形成於流通路的終端之開口端部；在開口端部之上端緣和下端緣分別朝與流通路垂直的方向突設上側凸緣和下側凸緣。因此能更有效地防止滴漏 。 Further, according to the invention of claim 2, the nozzle has a flow passage that communicates with the container and an opening end formed at the end of the flow passage; the upper end and the lower end of the open end are respectively facing The upper side flange and the lower side flange are protruded in the vertical direction of the flow path. Therefore, it can prevent dripping more effectively .
此外，依據請求項3所記載的本發明，是在輔助流路瓶蓋之面對流通間隙的部分突設間隔壁，當輔助流路瓶蓋嵌裝於瓶蓋流通路之下端的情況，間隔壁之下端能使形成於液體之流通路的中途之閉塞體打開。因此能更有效地防止滴漏。 Further, according to the invention described in claim 3, the partition wall is protruded from the portion of the auxiliary flow path cap facing the flow gap, and when the auxiliary flow path cap is fitted to the lower end of the cap flow passage, The lower end of the partition wall can open the occlusion body formed in the middle of the flow path of the liquid. Therefore, it is possible to prevent dripping more effectively.
以下，針對本實施方式之防滴漏用瓶蓋，參照圖式作說明。 Hereinafter, the bottle cap for drip prevention according to the present embodiment will be described with reference to the drawings.
第1圖係本實施方式的防滴漏用瓶蓋之瓶蓋A外觀之說明圖。如第1圖所示般，瓶蓋A是裝設於內部收容有化妝水之瓶裝化妝水10之瓶子11的開口12，可從瓶蓋A所具備的注口13透過形成於瓶蓋A內部之流通路將化妝水取出。 Fig. 1 is an explanatory view showing the appearance of the bottle cap A of the drip-proof bottle cap of the present embodiment. As shown in Fig. 1, the bottle cap A is an opening 12 of the bottle 11 of the bottled lotion 10 in which the lotion is housed, and is formed in the cap A from the nozzle 13 provided in the cap A. The flow path takes out the lotion.
瓶蓋A係具備：裝設於瓶子11的開口12之瓶蓋主體15、以及可裝卸自如地裝設於瓶蓋主體15之輔助流路瓶蓋17。又圖中的符號16為覆蓋瓶蓋主體15的上部之蓋體16。 The cap A includes a cap body 15 that is attached to the opening 12 of the bottle 11, and an auxiliary channel cap 17 that is detachably attached to the cap body 15. Further, reference numeral 16 in the figure is a cover 16 that covers the upper portion of the cap body 15.
首先說明瓶蓋主體15的構造。第2圖係俯視時之瓶蓋主體15的說明圖，第3圖係第2圖的A-A截面圖。 First, the configuration of the cap body 15 will be described. Fig. 2 is an explanatory view of the cap body 15 in a plan view, and Fig. 3 is a cross-sectional view taken along line A-A of Fig. 2.
如第2圖及第3圖所示般，瓶蓋主體15係具備：嵌裝於瓶子11的開口12之基部20、以及用來裝設輔助流路瓶蓋17之輔助流路瓶蓋裝設部21。 As shown in FIGS. 2 and 3, the cap body 15 includes a base portion 20 that is fitted into the opening 12 of the bottle 11, and an auxiliary flow path cap assembly for mounting the auxiliary flow path cap 17 Department 21.
基部20係具備：當裝設於瓶子11時在開口12的上方朝水平方向延伸且俯視呈圓形的中間壁19、從該中間壁19的外緣往下方垂設且具有與開口12外徑大致相同的內徑之基部周壁體22、以及在該基部周壁體22的內側呈同心軸狀地從中間壁19朝向下方垂設且具有與開口12內徑大致相同的外徑之內壁體23。在該基部周壁體22及內壁體23之間，形成有讓瓶子11的開口12之周壁嵌入之嵌入槽24。 The base portion 20 includes an intermediate wall 19 that extends in a horizontal direction above the opening 12 when mounted on the bottle 11, and has a circular shape in the plan view. The base portion 20 is downwardly disposed from the outer edge of the intermediate wall 19 and has an outer diameter with the opening 12 The base peripheral wall body 22 having substantially the same inner diameter, and the inner wall body 23 which is concentrically formed on the inner side of the base peripheral wall body 22 and which is downward from the intermediate wall 19 and has an outer diameter substantially the same as the inner diameter of the opening 12 . An insertion groove 24 into which the peripheral wall of the opening 12 of the bottle 11 is fitted is formed between the base peripheral wall body 22 and the inner wall body 23.
此外，內壁體23的內側，是成為讓瓶子11內所收容的化妝水流通之基部流通空間28。 Further, the inner side of the inner wall body 23 is a base circulation space 28 through which the lotion contained in the bottle 11 flows.
此外，在基部周壁體22的下部附近，形成有朝向該基部周壁體22的內側鼓出之膨大部25，藉由與設置於開口12周壁之薄壁部分(未圖示)卡合，使瓶蓋主體15相對於瓶子11裝卸自如，且使瓶蓋主體15不容易從瓶子11脫落。 Further, in the vicinity of the lower portion of the base peripheral wall body 22, an enlarged portion 25 that bulges toward the inner side of the base peripheral wall body 22 is formed, and the bottle is engaged with a thin portion (not shown) provided on the peripheral wall of the opening 12 to make the bottle The cap body 15 is detachably attached to the bottle 11, and the cap body 15 is not easily detached from the bottle 11.
在中間壁19之上面外緣附近具備：朝上方豎起而形成之周壁狀的蓋體裝設壁26。該蓋體裝設壁26是用來卡止蓋體16的部位，其外徑與蓋體16的內徑大致相同。 In the vicinity of the upper outer edge of the intermediate wall 19, a peripheral wall-mounted cover mounting wall 26 which is formed to rise upward is provided. The cover mounting wall 26 is a portion for locking the lid body 16, and has an outer diameter substantially the same as the inner diameter of the lid body 16.
此外，在蓋體裝設壁26的上端部形成有往外方鼓出的周緣凸部27，藉由與形成於蓋體16內周面之槽部(未圖示)卡合，而將蓋體16卡止成可開閉自如。 Further, a peripheral convex portion 27 that bulges outward is formed at an upper end portion of the lid body mounting wall 26, and the lid body is engaged with a groove portion (not shown) formed on the inner circumferential surface of the lid body 16 to cover the lid body. 16 cards can be opened and closed freely.
輔助流路瓶蓋裝設部21係具備：與內壁體23呈同心軸狀且以貫穿中間壁19的狀態進行配設之裝設部周壁體30、以及用來封閉該裝設部周壁體30的下方之底壁部31 ，其內側成為輔助流路瓶蓋裝設空間32。 The auxiliary flow path cap mounting portion 21 includes a mounting portion peripheral wall body 30 that is concentric with the inner wall body 23 and that is disposed to penetrate the intermediate wall 19, and a peripheral wall body for closing the mounting portion Bottom wall portion 31 below 30 The inside thereof becomes the auxiliary flow path cap mounting space 32.
裝設部周壁體30，是形成外徑比內壁體23的內徑更小之筒狀，如第2圖所示般，其上端周緣的大略半部，是朝向半徑方向外側而往大致垂直方向彎曲且突出，且具有前端朝下而形成彎曲狀之防滴漏凸緣33。此外，裝設部周壁體30的上端周緣之剩下的半部，是成為比防滴漏凸緣33的上緣形成稍低之低緣部34，在防滴漏凸緣33和低緣部34之間設置段差部35。 The mounting portion peripheral wall body 30 has a cylindrical shape in which the outer diameter is smaller than the inner diameter of the inner wall body 23. As shown in Fig. 2, the upper half of the upper end periphery is substantially perpendicular to the outer side in the radial direction. The direction is curved and protrudes, and has an anti-drip flange 33 whose front end faces downward to form a curved shape. Further, the remaining half of the upper end periphery of the peripheral wall body 30 of the mounting portion is a lower edge portion 34 which is formed slightly lower than the upper edge of the drip-proof flange 33, and is provided in the drip-proof flange 33 and the low edge portion 34. A step portion 35 is provided between them.
此外，在具備低緣部34之裝設部周壁體30的內周壁面，形成有朝向上下方向之凸條部36，該凸條部36是用來限制裝設於輔助流路瓶蓋裝設部21之輔助流路瓶蓋17朝周方向的轉動，其上端是形成朝向裝設部周壁體30的內側往下傾斜之錐部。 Further, in the inner peripheral wall surface of the peripheral wall body 30 of the mounting portion having the low edge portion 34, a ridge portion 36 that faces in the vertical direction is formed, and the ridge portion 36 is used to restrict the installation of the bottle cap in the auxiliary flow path. The auxiliary flow path cap 17 of the portion 21 is rotated in the circumferential direction, and the upper end thereof is formed as a tapered portion which is inclined downward toward the inner side of the peripheral wall body 30 of the mounting portion.
底壁部31，是用來區隔瓶子11內所收容的內容液(本實施方式為化妝水)和瓶子11外之部位，係具備：形成於低緣部34側之固定側底壁37、及形成於防滴漏凸緣33側之擺動側底壁38。 The bottom wall portion 31 is a portion for partitioning the content liquid (the present embodiment is a lotion) and the outside of the bottle 11 in the bottle 11, and includes a fixed side bottom wall 37 formed on the side of the low edge portion 34, And a swing side bottom wall 38 formed on the side of the drip-proof flange 33.
固定側底壁37，是以充分強度連接於裝設部周壁體30之俯視呈半圓形的部位，如隨後所詳述般，當輔助流路瓶蓋17被按壓時，會與輔助流路瓶蓋17的下部抵接而限制往下方進一步的移動，亦即是作為抵接座部之一而發揮作用。 The fixed side bottom wall 37 is a semi-circular portion which is connected to the peripheral wall body 30 of the mounting portion with sufficient strength. As will be described in detail later, when the auxiliary flow path cap 17 is pressed, it will be associated with the auxiliary flow path. The lower portion of the cap 17 abuts and restricts further movement downward, that is, functions as one of the abutting seats.
擺動側底壁38，是俯視呈半圓形的部位，在其周緣具備：沿著裝設部周壁體30刻設之半圓弧狀的切斷槽40 、以及刻設在與固定側底壁37的鄰接部位之直線狀的擺動連結槽41。 The swinging side bottom wall 38 is a semicircular portion in plan view, and has a semicircular arc-shaped cutting groove 40 which is engraved along the peripheral wall body 30 of the mounting portion at the periphery thereof. And a linear oscillating coupling groove 41 engraved on the adjacent portion of the fixed side bottom wall 37.
切斷槽40，是在擺動側底壁38被從上部按壓時可輕易切斷的槽，擺動連結槽41則是具有彎折槽作用的槽。因此，當擺動側底壁38被從上部按壓時，擺動側底壁38以透過擺動連結槽41連結於固定側底壁37的狀態，往基部流通空間28側落入，而成為使輔助流路瓶蓋裝設空間32和基部流通空間28連通之開栓狀態。亦即，擺動側底壁38是作為可開口自如的閉塞體而發揮作用。 The cutting groove 40 is a groove that can be easily cut when the swing side bottom wall 38 is pressed from the upper portion, and the swing coupling groove 41 is a groove having a bending groove. Therefore, when the swing side bottom wall 38 is pressed from the upper portion, the swing side bottom wall 38 is connected to the fixed side bottom wall 37 through the swing connection groove 41, and falls toward the base flow space 28 side to become an auxiliary flow path. The capping installation space 32 and the base circulation space 28 are in a state of being opened. That is, the swing side bottom wall 38 functions as an openable closable body.
此外，在擺動側底壁38的大致中央部具備抵接突起部43，該抵接突起部43是朝與擺動連結槽41的延伸方向大致正交的方向延伸而形成。 Further, a substantially protruding central portion of the swing-side bottom wall 38 is provided with a contact protrusion portion 43 which is formed to extend in a direction substantially orthogonal to the extending direction of the swing connecting groove 41.
抵接突起部43，當輔助流路瓶蓋17被按入時，是輔助擺動側底壁38之落入且將擺動側底壁38保持於開栓狀態的部位，其具備：從該抵接突起部43的頂部朝具備防滴漏凸緣33之裝設部周壁體30側往下傾斜之第1斜部44、以及從頂部朝擺動連結槽41往下傾斜之第2斜部45。 When the auxiliary flow path bottle cap 17 is pushed in, the abutting projection portion 43 is a portion that assists the swinging side bottom wall 38 to fall in and holds the swinging side bottom wall 38 in the opening state, and is provided with: The top of the protruding portion 43 is inclined toward the first inclined portion 44 which is inclined downward toward the side of the peripheral wall body 30 of the mounting portion having the drip-proof flange 33, and the second inclined portion 45 which is inclined downward from the top toward the swing connecting groove 41.
第1斜部44是形成比第2斜部45平緩，第2斜部45成為大致45度的角度。 The first inclined portion 44 is formed to be gentler than the second inclined portion 45, and the second inclined portion 45 is formed at an angle of substantially 45 degrees.
接著，針對裝設於輔助流路瓶蓋裝設部21之輔助流路瓶蓋17的構造，參照第4圖~第6圖作說明。第4圖是從斜上方觀察之輔助流路瓶蓋17的說明圖，第5圖是從斜下方觀察之輔助流路瓶蓋17的說明圖，第6圖是輔助 流路瓶蓋17的上面、下面、前面、後面、右側面之說明圖。 Next, the structure of the auxiliary flow path cap 17 attached to the auxiliary flow path cap mounting portion 21 will be described with reference to FIGS. 4 to 6 . Fig. 4 is an explanatory view of the auxiliary flow path cap 17 as seen obliquely from above, and Fig. 5 is an explanatory view of the auxiliary flow path cap 17 as viewed obliquely from below, and Fig. 6 is an auxiliary An illustration of the upper surface, the lower surface, the front surface, the rear surface, and the right side surface of the flow path cap 17 is shown.
輔助流路瓶蓋17，如第4圖~第6圖所示般，係具備：具有與裝設部周壁體30的內徑大致相同的外徑之大致圓筒形狀的胴壁體50、以及配設於該胴壁體50的上面之頂板51。 As shown in FIGS. 4 to 6 , the auxiliary flow path cap 17 includes a substantially cylindrical shape of the crucible body 50 having an outer diameter substantially equal to the inner diameter of the peripheral wall body 30 of the mounting portion, and The top plate 51 is disposed on the upper surface of the crucible wall 50.
頂板51，是俯視大致圓形之板狀構件，在其前部具備：朝向前方延伸而形成之作為上側凸緣的注口凸緣56。 The top plate 51 is a plate-like member having a substantially circular shape in plan view, and has a nozzle flange 56 as an upper flange formed to extend forward in the front portion.
胴壁體50，如第6圖的右側面圖所示般，其下方後半部是形成水平，另一方面，其下方前半部是形成朝向前方往下的傾斜狀。 As shown in the right side view of Fig. 6, the lower wall portion 50 is formed horizontally, and the lower front half portion is formed to be inclined downward toward the front.
此外，胴壁體50，在注口凸緣56的下方，具備朝上下方向延伸之截面視大致U字狀的流通槽52共2個，在該流通槽52之間形成有間隔壁53。 Further, the sill wall 50 has a total of two flow grooves 52 having a substantially U-shaped cross section extending in the vertical direction below the nozzle flange 56, and a partition wall 53 is formed between the flow grooves 52.
流通槽52，是在擺動側底壁38落入而成為開栓狀態時用來讓內容液流通的槽，是形成從輔助流路瓶蓋17的下部延伸到頂板51的背面。 The flow-through groove 52 is a groove for allowing the content liquid to flow when the swing-side bottom wall 38 is dropped to be in a plugged state, and is formed to extend from the lower portion of the auxiliary flow path cap 17 to the back surface of the top plate 51.
間隔壁53，是形成於2個流通槽52間而朝上下方向延伸之板狀構件，其下端部(以下稱「間隔壁下端部54」)，是在輔助流路瓶蓋17中最往下方突出的部位。又該間隔壁下端部54，如隨後之動作說明所詳述般，會進行讓切斷槽40部分之擺動側底壁38從裝設部周壁體30脫離及初期的按入動作。 The partition wall 53 is a plate-like member that is formed between the two flow grooves 52 and extends in the vertical direction, and the lower end portion (hereinafter referred to as "partition lower end portion 54") is the lowermost portion of the auxiliary flow path cap 17 Prominent parts. Further, the partition wall lower end portion 54 is detached from the mounting portion peripheral wall body 30 and the initial pressing operation of the swinging side bottom wall 38 of the cutting groove 40 as described in detail in the subsequent operation.
此外，在間隔壁53的上部，形成有朝胴壁體50的背面方向傾斜之間隔壁斜部55，藉此讓流通於左右的流通槽52的液體能互相接觸。 Further, a partition wall inclined portion 55 which is inclined toward the back surface direction of the crucible wall body 50 is formed in the upper portion of the partition wall 53, whereby the liquid flowing through the left and right flow passages 52 can be brought into contact with each other.
此外，在胴壁體50之上部背面側具備低緣部抵接體57，該低緣部抵接體57是朝向半徑方向外側將胴壁體50之壁的一部分形成厚板狀而構成。當將輔助流路瓶蓋17裝設於輔助流路瓶蓋裝設部21且被按壓時，該低緣部抵接體57會與低緣部34抵接而限制輔助流路瓶蓋17往按壓方向的進一步移動。 In addition, a low edge portion abutting body 57 is provided on the upper surface side of the upper portion of the dam body 50, and the low edge portion abutting body 57 is formed such that a part of the wall of the dam body 50 is formed in a thick plate shape toward the outer side in the radial direction. When the auxiliary flow path cap 17 is attached to the auxiliary flow path cap mounting portion 21 and pressed, the low edge abutting body 57 abuts against the low edge portion 34 to restrict the auxiliary flow path cap 17 to Further movement of the pressing direction.
此外，如第5圖及第6圖所示般，在胴壁體50的背面側形成有與前述凸條部36嵌合之滑動槽58；該滑動槽58，是朝向上下方向從輔助流路瓶蓋17的下部形成到低緣部抵接體57的下端。 Further, as shown in FIGS. 5 and 6, a sliding groove 58 that is fitted to the ridge portion 36 is formed on the back side of the dam wall 50; the sliding groove 58 is oriented in the vertical direction from the auxiliary flow path. The lower portion of the cap 17 is formed to the lower end of the low edge abutting body 57.
此外，在胴壁體50的內部，如第5圖所示般配設在前後上下方向具有面寬之突片支持板59，在該突片支持板59之流通槽52側端部下方具備卡止突片60。 Further, in the inside of the dam body 50, as shown in Fig. 5, a tab supporting plate 59 having a surface width in the front-rear direction is disposed, and a stopper is provided below the end portion of the tab supporting plate 59 on the side of the flow groove 52. Tab 60.
將該卡止突片60配設在：當將輔助流路瓶蓋17裝設於輔助流路瓶蓋裝設部21且被按壓時能與抵接突起部43抵接的位置。 The locking projection piece 60 is disposed at a position where the auxiliary flow path cap 17 can be abutted against the abutting projection 43 when the auxiliary flow path cap 17 is attached and pressed.
此外，卡止突片60如第5圖所示般，係具備突片前端部61和突片斜部62。突片前端部61是具有大致水平的面之部位，如隨後之動作說明所詳述般，是用來進行從裝設部周壁體30脫離後之擺動側底壁38的中間階段的按入動作。 Further, as shown in FIG. 5, the locking projection 60 includes a tab front end portion 61 and a tab inclined portion 62. The tab front end portion 61 is a portion having a substantially horizontal surface, and is a push-in action for performing an intermediate stage of the swing side bottom wall 38 after being detached from the mounting portion peripheral wall body 30 as described in detail later in the operation description. .
此外，突片斜部62，係具備從突片前端部61朝後面方向以約45度的角度往上傾斜的面，是用來進行從裝設部周壁體30脫離後之擺動側底壁38的卡止固定。 Further, the protruding portion 62 of the protruding piece is provided with a surface that is inclined upward at an angle of about 45 degrees from the tip end portion 61 of the protruding piece toward the rear surface, and is a swinging side bottom wall 38 for detaching from the peripheral wall body 30 of the mounting portion. The card is fixed.
接下來，參照第7圖來說明輔助流路瓶蓋17所進行之瓶蓋主體15的開栓動作。 Next, the opening operation of the cap body 15 by the auxiliary flow path cap 17 will be described with reference to Fig. 7.
第7(a)圖顯示，在瓶蓋主體15的輔助流路瓶蓋裝設部21裝設輔助流路瓶蓋17但尚未進行開栓動作的狀態。 Fig. 7(a) shows a state in which the auxiliary flow path cap 17 is attached to the auxiliary flow path cap mounting portion 21 of the cap body 15, but the opening operation has not yet been performed.
要進行開栓時，首先將輔助流路瓶蓋17的頂板51按壓，沿著裝設部周壁體30使輔助流路瓶蓋17在輔助流路瓶蓋裝設空間32內朝向下方移動。 When the opening is to be performed, the top plate 51 of the auxiliary flow path cap 17 is first pressed, and the auxiliary flow path cap 17 is moved downward in the auxiliary flow path cap mounting space 32 along the mounting portion peripheral wall body 30.
這時，輔助流路瓶蓋17，在藉由使滑動槽58和凸條部36嵌合而進行滑動以抑制往周圍方向旋轉的狀態下，筆直地被按入。 At this time, the auxiliary flow path bottle cap 17 is pressed straight in a state where the slide groove 58 and the ridge portion 36 are fitted to each other to prevent the rotation in the peripheral direction.
如此，輔助流路瓶蓋17之間隔壁下端部54會抵接在擺動側底壁38之切斷槽40附近而使按壓力集中，在切斷槽40被切斷且擺動側底壁38藉由擺動連結槽41樞支的狀態下，換言之使半圓狀的擺動側底壁38之弦部分發揮鉸鏈般的作用而落入。亦即，利用間隔壁下端部54進行切斷槽40部分之擺動側底壁38從裝設部周壁體30的脫離及初期的按入動作。 In this manner, the partition wall lower end portion 54 of the auxiliary flow path cap 17 abuts against the cutting groove 40 of the swing side bottom wall 38 to concentrate the pressing force, and the cutting groove 40 is cut and the swing side bottom wall 38 is borrowed. In a state where the swing coupling groove 41 is pivotally supported, in other words, the chord portion of the semicircular swing side bottom wall 38 functions as a hinge and falls. In other words, the partition wall lower end portion 54 performs the detachment of the swinging side bottom wall 38 of the portion of the cutting groove 40 from the mounting portion peripheral wall body 30 and the initial pressing operation.
若繼續進行輔助流路瓶蓋17的按入動作，突片前端部61會抵接於第2斜部45，如第7(b)圖所示般，進行從裝設部周壁體30脫離後之擺動側底壁38之中間階段的 按入動作。 When the pressing operation of the auxiliary flow path cap 17 is continued, the protruding tip end portion 61 abuts against the second inclined portion 45, and as shown in Fig. 7(b), after the detachment from the mounting portion peripheral wall body 30 is performed The intermediate stage of the swing side bottom wall 38 Press to enter the action.
接著，若進一步進行輔助流路瓶蓋17的按入動作，輔助流路瓶蓋17的下部會抵接於固定側底壁37，又讓低緣部抵接體57的下部和低緣部34抵接，藉此限制按入動作。 Next, when the pressing operation of the auxiliary flow path cap 17 is further performed, the lower portion of the auxiliary flow path cap 17 abuts against the fixed side bottom wall 37, and the lower portion and the lower edge portion 34 of the lower edge abutting body 57 are further provided. Abut, thereby limiting the push-in action.
此外，藉由使低緣部抵接體57之左右兩端部和形成於裝設部周壁體30之段差部35抵接，以限制輔助流路瓶蓋17之往周圍方向的轉動。 Further, the left and right end portions of the low edge portion abutting body 57 are brought into contact with the step portion 35 formed on the peripheral wall body 30 of the mounting portion, thereby restricting the rotation of the auxiliary flow path cap 17 in the peripheral direction.
又在這時，藉由使突片斜部62和第2斜部45卡合，讓擺動側底壁38垂直地卡止於固定側底壁37。 At this time, by engaging the protruding portion 62 and the second inclined portion 45, the swinging side bottom wall 38 is vertically locked to the fixed side bottom wall 37.
經由上述動作，使基部流通空間28和流通槽52連通而形成流通路，且形成注口13。 Through the above operation, the base circulation space 28 and the flow passage 52 are communicated to form a flow passage, and the nozzle 13 is formed.
此外，這時的注口13，係具備連通於瓶子11之流通路、以及形成於流通路的終端之開口端部，在開口端部之上端緣和下端緣分別朝與流通路垂直的方向突設有注口凸緣56和防滴漏凸緣33。換言之，在注口凸緣56和防滴漏凸緣33之間形成一定的流注空間而作為注口13發揮作用。 Further, the nozzle 13 at this time includes a flow passage communicating with the bottle 11 and an opening end portion formed at the end of the flow passage, and the upper end edge and the lower end edge of the open end portion are respectively protruded in a direction perpendicular to the flow passage. There is a spout flange 56 and an anti-drip flange 33. In other words, a certain flow space is formed between the nozzle flange 56 and the drip-proof flange 33 to function as the nozzle 13.
藉由具備上述構造，能有效地防止滴漏。 By having the above configuration, it is possible to effectively prevent dripping.
而且，由於在間隔壁53形成有間隔壁斜部55，通過流通槽52而到達注口13附近之化妝水，不會被間隔壁53阻擋而能與注口凸緣56的背面廣泛地接觸，利用化妝水的表面張力、黏性能產生強力的注口13之液體保持效果，而能進行良好的液體截斷。 Further, since the partition wall inclined portion 55 is formed in the partition wall 53, the lotion that has reached the vicinity of the nozzle 13 through the flow groove 52 is not blocked by the partition wall 53 and can be in wide contact with the back surface of the nozzle flange 56. The surface tension and the adhesive property of the lotion produce a strong liquid retaining effect of the nozzle 13 and a good liquid cutoff can be performed.
此外，防滴漏凸緣33是形成截面視大致圓弧狀，能進行良好的液體截斷，因此能更有效地防止滴漏。 Further, the drip-proof flange 33 is formed in a substantially circular arc shape in cross section, and can perform good liquid cutting, so that dripping can be prevented more effectively.
如上述般，依據本實施方式之防滴漏用瓶蓋，是將具有注口的瓶蓋可裝卸自如地裝設於用來收容液體之容器的開口部，該瓶蓋係具備：形成於液體之流通路的中途之可開口自如的閉塞體、朝與流通路之終端部分端面垂直的方向形成之防滴漏凸緣、能在與流通路之間保持流通間隙而嵌裝自如地裝設在流通路的終端之分離式的輔助流路瓶蓋、以及將輔助流路瓶蓋的頂板延伸而在與防滴漏凸緣之間形成一定的流注空間之注口凸緣。因此能有效地防止滴漏。 As described above, the bottle cap for dripping prevention according to the present embodiment is an opening portion in which a cap having a nozzle is detachably attached to a container for accommodating a liquid, and the cap is provided in a liquid An occluding body that can be opened freely in the middle of the flow path, an anti-drip flange formed in a direction perpendicular to the end surface of the end portion of the flow path, and a flow gap can be fitted in the flow path while maintaining a flow gap between the flow path and the flow path A separate auxiliary flow bottle cap of the terminal, and a nozzle flange extending the top plate of the auxiliary flow bottle cap to form a certain flow space between the drip-proof flange and the drip-proof flange. Therefore, it is possible to effectively prevent dripping.
最後，上述各實施方式的說明只不過是本發明的一例，本發明並不限定於上述實施方式。因此，除了上述各實施方式以外，在不脫離本發明之技術思想的範圍內，當然可因應設計等進行各種變更。 Finally, the description of each of the above embodiments is merely an example of the present invention, and the present invention is not limited to the above embodiments. Therefore, it is needless to say that various modifications can be made in accordance with the design and the like without departing from the scope of the invention.
11‧‧‧瓶子 11‧‧‧ bottle
12‧‧‧開口 12‧‧‧ openings
13‧‧‧注口 13‧‧‧ mouthpiece
15‧‧‧瓶蓋主體 15‧‧‧Cap body
17‧‧‧輔助流路瓶蓋 17‧‧‧Auxiliary flow bottle caps
33‧‧‧防滴漏凸緣 33‧‧‧Drip-proof flange
34‧‧‧低緣部 34‧‧‧low margin
35‧‧‧段差部 35‧‧‧Departure
37‧‧‧固定側底壁 37‧‧‧Fixed side wall
38‧‧‧擺動側底壁 38‧‧‧Swing side bottom wall
40‧‧‧切斷槽 40‧‧‧cutting slot
41‧‧‧擺動連結槽 41‧‧‧Swing connection slot
43‧‧‧抵接突起部 43‧‧‧Abutment protrusion
44‧‧‧第1斜部 44‧‧‧1st oblique
45‧‧‧第2斜部 45‧‧‧2nd oblique
51‧‧‧頂板 51‧‧‧ top board
52‧‧‧流通槽 52‧‧‧Circulation slot
53‧‧‧間隔壁 53‧‧‧ partition wall
56‧‧‧注口凸緣 56‧‧‧Folding flange
60‧‧‧卡止突片 60‧‧‧Clocking tabs
61‧‧‧突片前端部 61‧‧‧The front end of the tab
62‧‧‧突片斜部 62‧‧‧ slanted section
A‧‧‧瓶蓋 A‧‧‧ cap
第1圖係本實施方式之防滴漏用瓶蓋之瓶蓋外觀的說明圖。 Fig. 1 is an explanatory view showing the appearance of a bottle cap for a drip-proof bottle cap according to the present embodiment.
第2圖係俯視時之瓶蓋主體的說明圖。 Fig. 2 is an explanatory view of the cap body in a plan view.
第3圖係第2圖之A-A截面圖。 Figure 3 is a cross-sectional view taken along line A-A of Figure 2.
第4圖係從斜上方觀察之輔助流路瓶蓋的說明圖。 Fig. 4 is an explanatory view of the auxiliary flow path cap viewed from obliquely above.
第5圖係從斜下方觀察之輔助流路瓶蓋的說明圖。 Fig. 5 is an explanatory view of the auxiliary flow path cap viewed from obliquely below.
第6圖係輔助流路瓶蓋的上面、下面、前面、後面、 右側面之說明圖。 Figure 6 is the top, bottom, front, and back of the auxiliary flow bottle cap. An illustration of the right side.
第7(a)~(c)圖係瓶蓋動作之說明圖。 Fig. 7(a) to (c) are diagrams showing the operation of the cap.
10‧‧‧瓶裝化妝水 10‧‧‧ Bottled lotion
11‧‧‧瓶子 11‧‧‧ bottle
12‧‧‧開口 12‧‧‧ openings
13‧‧‧注口 13‧‧‧ mouthpiece
15‧‧‧瓶蓋主體 15‧‧‧Cap body
16‧‧‧蓋體 16‧‧‧ Cover
17‧‧‧輔助流路瓶蓋 17‧‧‧Auxiliary flow bottle caps
A‧‧‧瓶蓋 A‧‧‧ cap
Claims (3)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2011/066476 WO2013011581A1 (en) | 2011-07-20 | 2011-07-20 | Anti-drip cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201305022A true TW201305022A (en) | 2013-02-01 |
| TWI534046B TWI534046B (en) | 2016-05-21 |
Family
ID=47557788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW101114690A TWI534046B (en) | 2011-07-20 | 2012-04-25 | Anti-drip with cap |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5852651B2 (en) |
| CN (1) | CN103826983B (en) |
| TW (1) | TWI534046B (en) |
| WO (1) | WO2013011581A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6167262B1 (en) * | 2016-03-22 | 2017-07-19 | 英政 箱石 | PET bottle with opener |
| CN106241024A (en) * | 2016-08-30 | 2016-12-21 | 江苏德旺化工工业有限公司 | A kind of chemical fungi-proofing bottle |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2715480A (en) * | 1953-03-09 | 1955-08-16 | Jay G Livingstone | Container adapter provided with pouring spout, drip return, and cap |
| JPS4827475Y1 (en) * | 1970-12-31 | 1973-08-13 | ||
| JPS4827476Y1 (en) * | 1970-12-31 | 1973-08-13 | ||
| JPS55126053A (en) * | 1979-06-16 | 1980-09-29 | Yoshino Kogyosho Co Ltd | Structure of liquid pouring port edge |
| CH669575A5 (en) * | 1985-08-20 | 1989-03-31 | Alfatechnic Ag | |
| JPH0323065U (en) * | 1989-07-11 | 1991-03-11 | ||
| CN2249219Y (en) * | 1996-03-08 | 1997-03-12 | 林山鸿 | Bottle cover with guide-piece |
| JP4251345B2 (en) * | 1999-07-30 | 2009-04-08 | 株式会社吉野工業所 | Pouring cap |
| JP2002302146A (en) * | 2001-04-02 | 2002-10-15 | Okura Ind Co Ltd | Excellently drainable touring mouth plug and its use |
| JP2003175957A (en) * | 2001-12-12 | 2003-06-24 | Toyo Seikan Kaisha Ltd | Liquid pouring cap for promoting cut-off of liquid drip |
| JP4827475B2 (en) * | 2005-09-15 | 2011-11-30 | コクヨファニチャー株式会社 | Lifting device, wagon with lifting table |
| CN201010122Y (en) * | 2006-12-04 | 2008-01-23 | 林华 | Leakless bottle cap |
| CA2703134C (en) * | 2007-10-22 | 2012-04-03 | Rene Wilhelm | Sheet-material piercer for a container closure |
-
2011
- 2011-07-20 JP JP2013524556A patent/JP5852651B2/en not_active Expired - Fee Related
- 2011-07-20 CN CN201180072414.XA patent/CN103826983B/en not_active Expired - Fee Related
- 2011-07-20 WO PCT/JP2011/066476 patent/WO2013011581A1/en active Application Filing
-
2012
- 2012-04-25 TW TW101114690A patent/TWI534046B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JP5852651B2 (en) | 2016-02-03 |
| WO2013011581A1 (en) | 2013-01-24 |
| CN103826983B (en) | 2015-07-08 |
| TWI534046B (en) | 2016-05-21 |
| JPWO2013011581A1 (en) | 2015-02-23 |
| CN103826983A (en) | 2014-05-28 |
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| MM4A | Annulment or lapse of patent due to non-payment of fees |