WO2008047412A1 - Capuchon articulé moulé d'un seul tenant - Google Patents
Capuchon articulé moulé d'un seul tenant Download PDFInfo
- Publication number
- WO2008047412A1 WO2008047412A1 PCT/JP2006/320658 JP2006320658W WO2008047412A1 WO 2008047412 A1 WO2008047412 A1 WO 2008047412A1 JP 2006320658 W JP2006320658 W JP 2006320658W WO 2008047412 A1 WO2008047412 A1 WO 2008047412A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- lid
- hinge cap
- wall
- hinge
- floor surface
- Prior art date
Links
Classifications
-
- 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
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
- B65D47/0804—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage
- B65D47/0809—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage and elastically biased towards both the open and the closed positions
- B65D47/0814—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage and elastically biased towards both the open and the closed positions by at least three hinge sections, at least one having a length different from the others
Definitions
- the present invention relates to a lid body and a cap or a container that are integrally formed via a hinge, and more specifically, an annular inclined member that fits into an inclined opening wall provided around an opening of a cap or container body.
- the present invention relates to a cap or container that is provided with a groove and has high sealing performance, a lid mechanism, and a cap that can be opened by a one-push operation.
- the present invention includes a one-push open cap mechanism in which a cap main body and a lid are coupled via a hinge, and further includes a pressing operation portion provided in parallel with the hinge.
- the lid body when the pressing operation unit is pressed, the lid body is rotated about the hinge as the rotation shaft, and as a result, the plug portion provided on the lid body is opened from the extraction port of the cap body.
- the cross section of the extraction port is relatively small, the extraction port can be sufficiently blocked by pushing the plug portion into the extraction port.
- the present invention has been made to solve the above-mentioned problems, and the lid can be opened by a one-push operation, and a hinge cap or container in which a cap body and a lid are integrally formed.
- the lid when the lid is closed, the inclined opening wall provided around the opening of the hinge cap body is fitted into the annular inclined groove provided in the lid. Is provided with an arbitrary inclination on the side walls of the opening portion, the plug portion and the annular groove portion so that the hinge can smoothly rotate about the hinge.
- the annular inclined groove portion may be formed by a double parallel inclined inner plug portion and an inclined outer plug portion that protrude from the lid floor surface. Furthermore, the wall height from the lid floor of the inclined inner plug decreases as the rotational axial force of the lid increases, and the wall height of the lid floor force of the inclined outer plug decreases as the rotational axial force of the lid increases. It is formed to be higher.
- the present invention is formed so that the inclined opening wall of the hinge cap body is fitted to the annular inclined groove portion of the lid, the contact area between the inclined opening wall and the annular groove portion is increased. Further, the sealing property of the cap can be ensured.
- the wall height of the inclined inner plug portion is gradually lowered toward the rotating side of the lid body, and the wall height of the inclined outer plug portion is set on the rotating side of the lid body.
- the inclined inner plug portion and the inclined outer plug portion of the lid are placed between the inclined opening wall of the cap body. Prevents the hindrance of operation and realizes smooth rotation of the lid.
- the hinge cap body and the lid can be integrally formed, so that the manufacturing process can be simplified and the manufacturing cost can be reduced.
- FIG. 1 is a side view showing a state in which a cover of a hinge cap according to an embodiment of the present invention is opened.
- FIG. 2 is a side view showing a state in which the cover of the hinge cap according to the embodiment of the present invention is closed.
- FIG. 3 is a plan view showing the internal structure of the hinge cap.
- FIG. ⁇ 4 A cross-sectional view of Fig. 3 is shown.
- FIG. 6 is a cross-sectional view showing the state force when the lid is closed to the open state.
- FIG. 7 is a perspective view of the inclined inner plug portion and the inclined outer plug portion of the lid shown in FIG. 3.
- FIG. 7 is a perspective view of the inclined inner plug portion and the inclined outer plug portion of the lid shown in FIG. 3.
- FIG. 1 is a side view showing a state in which a lid 12 of a hinge cap 10 according to an embodiment of the present invention is opened
- FIG. 2 is a side view of the hinge cap 10 in a state in which the lid 12 is closed.
- FIG. 1 the contents stored in the container 14 with the lid 12 open can be taken out from the opening 18 of the hinge cap body 16.
- the lid 12 in FIG. 2 is closed, by pressing the pressing operation unit 20 in the direction indicated by the arrow 22, as will be described later. Is moved to the position shown in Fig. 1 and released.
- FIG. 3 is a plan view showing the internal structure of the hinge cap 10 as seen from the direction indicated by the arrow 24 in FIG. Fig. 4 shows a 3-3 cross-sectional view of Fig. 3.
- the hinge cap body 16 has a through hole parallel to the side wall 17 of the hinge cap body 16, and an opening 18 is formed in the upper part of the through hole.
- An inclined opening wall 26 surrounding the opening 18 is formed around the opening 18.
- the lid 12 is coupled to the hinge cap body 16 by a hinge 19.
- the lid body 12 includes an annular inclined groove portion 28 that fits into the inclined opening wall 26 when the lid body 12 is closed, and the annular inclined groove portion 28 extends from the floor portion 13 of the lid body 12. It is formed by two raised inner plug portions 30 and an inclined outer plug portion 32 that are raised.
- the engaging surfaces of the inclined opening wall 26 of the hinge cap body 16 and the annular inclined groove 28 of the lid 12 are preferably the same shape to improve the cap closing property, but are not necessarily the same. There is no need.
- the annular inclined groove portion 28 that engages with the inclined opening wall 26 has a force formed by the two walls of the inclined inner plug portion 30 and the inclined outer plug portion 32.
- the annular inclined groove portion 28 may be provided by simply forming an annular inclined groove in a plane that does not need to be formed by a wall.
- the side surface of the inclined opening wall 26 has an inclination angle ⁇ with respect to the plane 27a that contacts the top 27 of the inclined opening wall 26, and preferably the inclination angle is 45 degrees. Other angles may be used.
- the inner surface of the inclined opening wall 26 has an inclination angle a with respect to the surface 27b parallel to the floor portion (surface) 13 of the lid 12.
- the outer surface of the inclined opening wall 26 has an inclination angle ⁇ with respect to the surface 27 b parallel to the floor portion 13 of the lid 12.
- the inclination angle a is such that when the lid body 12 is opened, the inclined inner plug portion 30 and the inclined outer plug portion 32 of the lid body 12 can smoothly move on the inclined opening wall 26, and Provided to ensure sealing.
- FIG. 5 shows a state where the lid 12 formed as shown in FIGS. 3 and 4 closes the opening 18.
- the inclined opening wall 26 of the hinge cap body 16 is fitted between two walls of the inclined inner plug portion 30 and the inclined outer plug portion 32 formed in the lid body 12 to close the opening portion 18.
- the side wall 17 of the hinge cap body 16 By fitting the protruding locking piece 34 into the locking hole 36 provided in the lid body 12, the lid body 12 can be engaged (locked) with the hinge cap body 16.
- FIG. 6 is a cross-sectional view for explaining the rotation of the state force when the lid 12 is closed to the open state. State where the lid 12 is plugged into the hinge cap body 16, that is, the locking piece 34 is fitted in the locking hole 36 of the lid 12 State force A series of operations for opening the lid 12 explain.
- the lid body 12 When the pressing operation unit 20 is pushed in the direction of the arrow 38, the lid body 12 slightly moves forward in the direction of the arrow 38, and the inclined inner plug portion 30 and the inclined outer plug portion 32 come into contact with the inclined opening wall 26. While sliding to the position of the lid 12a gradually. By this movement 40, the locking hole 36 is disengaged from the locking piece 34, and the lid 12a is unlocked and becomes rotatable.
- the lid body 12 is forced to advance into the operation gap 41, but this is prevented by the correction parts 43 on the left and right sides of the pressing operation part.
- the lid starts to rotate 42 in response to the hinge 19 as the rotation axis, and the positional force of the lid 12b is also rotated and released to the position of the lid 12c.
- the lid 12 can realize an open state by a one-push operation by continuously pressing the pressing operation unit 20 in the direction of the arrow 38.
- FIG. 7 is a perspective view of the inclined inner plug portion 30 and the inclined outer plug portion 32 of the lid body 12 shown in FIG.
- the wall height from the floor portion 13 of the inclined inner plug portion 30 and the inclined outer plug portion 32 is the wall height of the inclined inner plug portion 30 when the lid is closed in order to smoothly rotate the lid 12. Is gradually lowered toward the rotating shaft side of the lid, and the wall height of the inclined outer plug portion 32 is formed so as to gradually increase toward the rotating shaft side of the lid.
- the lid body 12 becomes the lid body.
- the movement of the inclined inner plug portion 30 and the inclined outer plug portion 32 can be prevented from being blocked by the inclined opening wall 26.
- the lid 12 having two parallel inclined plug portions, the inclined inner plug portion 30 and the inclined outer plug portion 32, has been described.
- the present invention is a hinge cap main body. 16 openings 18
- An annular inclined groove that fits into an inclined opening wall provided around 18 is a lid. It may be provided only at 12. In this case, the edge height of the annular inclined groove portion corresponds to the wall height of the inclined inner plug portion 30 and the inclined outer plug portion 32, respectively.
- the present invention can be used as a hinge cap attached to the mouth of a container, and can be applied to a container having a particularly wide and mouth area.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2006/320658 WO2008047412A1 (fr) | 2006-10-17 | 2006-10-17 | Capuchon articulé moulé d'un seul tenant |
US12/304,671 US20100051573A1 (en) | 2006-10-17 | 2006-10-17 | Integrally Molded Hinge Cap |
JP2007507596A JP3982715B1 (ja) | 2006-10-17 | 2006-10-17 | 一体成形されたヒンジキャップ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2006/320658 WO2008047412A1 (fr) | 2006-10-17 | 2006-10-17 | Capuchon articulé moulé d'un seul tenant |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008047412A1 true WO2008047412A1 (fr) | 2008-04-24 |
Family
ID=38595947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2006/320658 WO2008047412A1 (fr) | 2006-10-17 | 2006-10-17 | Capuchon articulé moulé d'un seul tenant |
Country Status (3)
Country | Link |
---|---|
US (1) | US20100051573A1 (ja) |
JP (1) | JP3982715B1 (ja) |
WO (1) | WO2008047412A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013154888A (ja) * | 2012-01-26 | 2013-08-15 | Iwasaki Kogyo Kk | 蓋体及びこれを備えた容器 |
CN106144185A (zh) * | 2016-08-25 | 2016-11-23 | 蔡国象 | 一种方便对中定位的化妆品瓶盖 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD735037S1 (en) * | 2013-04-17 | 2015-07-28 | Obrist Closures Switzerland Gmbh | Closure for packaging |
CN108861106B (zh) * | 2018-08-23 | 2023-06-30 | 上海鸿研物流技术有限公司 | 周转容器 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01240456A (ja) * | 1988-01-26 | 1989-09-26 | Alfatechnic Ag | ヒンジ継手付の一体形合成樹脂閉鎖蓋 |
US5036889A (en) * | 1989-04-10 | 1991-08-06 | J. L. Clark, Inc. | Tube with flip-top cap |
JPH10338256A (ja) * | 1997-06-06 | 1998-12-22 | Hiroshi Yoshihara | ワンプッシュオープンキャップ機構 |
US20040026465A1 (en) * | 2000-11-27 | 2004-02-12 | Alpla-Werke Alwin Lehner Gmbh & Co., Kg. | Closure made of a flexible plastic for containers, especially for bottles |
JP2006217895A (ja) * | 2005-02-14 | 2006-08-24 | Higashimaru Co Ltd | クルマエビの養殖方法および養殖システム |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2805046A1 (de) * | 1977-02-10 | 1978-08-17 | Createchnic Patent Ag | Kunststoffverschluss fuer feste und deformierbare behaelter |
FR2633590B1 (fr) * | 1988-07-01 | 1990-11-02 | Astra Plastique | Bouchon-verseur en matiere synthetique a capuchon articule |
US6732873B2 (en) * | 2001-03-09 | 2004-05-11 | J.L. Clark, Inc. | Container lid |
US6832700B2 (en) * | 2003-02-18 | 2004-12-21 | Seaquist Closures Foreign, Inc. | Toggle-action dispensing closure with an actuation-prevention system incorporating permanent deformation |
-
2006
- 2006-10-17 WO PCT/JP2006/320658 patent/WO2008047412A1/ja active Application Filing
- 2006-10-17 JP JP2007507596A patent/JP3982715B1/ja not_active Expired - Fee Related
- 2006-10-17 US US12/304,671 patent/US20100051573A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01240456A (ja) * | 1988-01-26 | 1989-09-26 | Alfatechnic Ag | ヒンジ継手付の一体形合成樹脂閉鎖蓋 |
US5036889A (en) * | 1989-04-10 | 1991-08-06 | J. L. Clark, Inc. | Tube with flip-top cap |
JPH10338256A (ja) * | 1997-06-06 | 1998-12-22 | Hiroshi Yoshihara | ワンプッシュオープンキャップ機構 |
US20040026465A1 (en) * | 2000-11-27 | 2004-02-12 | Alpla-Werke Alwin Lehner Gmbh & Co., Kg. | Closure made of a flexible plastic for containers, especially for bottles |
JP2006217895A (ja) * | 2005-02-14 | 2006-08-24 | Higashimaru Co Ltd | クルマエビの養殖方法および養殖システム |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013154888A (ja) * | 2012-01-26 | 2013-08-15 | Iwasaki Kogyo Kk | 蓋体及びこれを備えた容器 |
CN106144185A (zh) * | 2016-08-25 | 2016-11-23 | 蔡国象 | 一种方便对中定位的化妆品瓶盖 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2008047412A1 (ja) | 2010-02-18 |
US20100051573A1 (en) | 2010-03-04 |
JP3982715B1 (ja) | 2007-09-26 |
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