WO2007025408A1 - Indicateur de date d’ouverture pour emballages de produits alimentaires et procédé d’utilisation idoine - Google Patents

Indicateur de date d’ouverture pour emballages de produits alimentaires et procédé d’utilisation idoine Download PDF

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Publication number
WO2007025408A1
WO2007025408A1 PCT/CN2005/001341 CN2005001341W WO2007025408A1 WO 2007025408 A1 WO2007025408 A1 WO 2007025408A1 CN 2005001341 W CN2005001341 W CN 2005001341W WO 2007025408 A1 WO2007025408 A1 WO 2007025408A1
Authority
WO
WIPO (PCT)
Prior art keywords
time
mating portion
date
top cover
packaged food
Prior art date
Application number
PCT/CN2005/001341
Other languages
English (en)
Chinese (zh)
Inventor
Yuanfang Hsu
Original Assignee
Yuanfang Hsu
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yuanfang Hsu filed Critical Yuanfang Hsu
Priority to PCT/CN2005/001341 priority Critical patent/WO2007025408A1/fr
Publication of WO2007025408A1 publication Critical patent/WO2007025408A1/fr

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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K3/00—Thermometers giving results other than momentary value of temperature
    • G01K3/02—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values
    • G01K3/04—Thermometers giving results other than momentary value of temperature giving means values; giving integrated values in respect of time
    • 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
    • B65D2203/00—Decoration means, markings, information elements, contents indicators

Definitions

  • the invention relates to an opening date indicator for a packaged food and a method of using the same.
  • the object of the present invention is to solve the above problems, and to provide an opening date indicator for a packaged food and a method of using the same.
  • the object of the present invention is: a date opening indicator for packaging food, a main body; a first mating portion, located on the main body, for indicating the first time; a date dial; a second mating portion, located on the date dial, The second mating portion is matched with the first mating portion, the first mating portion is rotatable relative to the second mating portion, and the upper end of the date dial on the outside of the second mating portion is marked with a second time; a top cover; a slot, located on the top cover, The slot matches the date dial, the date dial can be rotated in the slot; the window, located on the top wall of the slot, is used to display the first time and the second time.
  • the window includes a first window that can display a first time and a second window that can display a second time.
  • the first engaging portion is a boss of the upper end surface of the main body, and the second engaging portion is a through hole matching the boss on the date cover date dial.
  • the first mating portion side wall is provided with a first mating member
  • the second mating portion side wall is correspondingly disposed with a second mating member that is engaged with the first mating member.
  • the first mating member is a plurality of grooves on the side wall of the first mating portion
  • the second mating member is a bump on the inner wall of the second mating portion, and the bump is caught in the recess.
  • the number of the grooves is 62, and the bumps are symmetrically distributed, and the number thereof is 2.
  • the side wall of the date dial is provided with a third mating portion
  • the sidewall of the blind hole of the top cover is provided with a fourth mating portion matched with the third mating portion, and the third mating portion is slidable relative to the fourth mating portion.
  • the third engaging portion is a pawl on the side wall of the date dial
  • the fourth engaging portion is a ratchet on the inner wall of the blind hole of the top cover, and the pawl is caught in the ratchet.
  • a fifth matching portion is disposed on the upper end surface of the main body, and a corresponding arrangement of the lower end surface of the top cover is engaged with the fifth matching portion
  • the sixth coordination department is disposed on the upper end surface of the main body, and a corresponding arrangement of the lower end surface of the top cover is engaged with the fifth matching portion
  • the fifth engaging portion is a protrusion of the upper end surface of the main body, the convex side wall is provided with a circular protrusion, and the sixth engaging portion is a groove of the lower end surface of the top cover, and the side wall of the groove is arranged to be engaged with the circular protrusion Circular groove.
  • a method for using an opening date indicator of a packaged food comprising the following steps: 1) rotating the top cover counterclockwise/clockwise, displaying the second time window sequentially displaying the second time; 2) displaying the second After the window of time rotates to the second time of the desired selection, the top cover rotates clockwise/counterclockwise, the top cover locks and drives the date dial to rotate, and the window for the first time is displayed in sequence for the first time until The window for the first time can be displayed rotated above the first time of the desired selection.
  • the user can turn on the month and date of the day by rotating the marker of the present invention when the beverage is opened, It is necessary to know whether the storage time of the food is expired when it is eaten next time. Since the opened food is generally not placed for more than one year, it is not necessary to set the parts of the year and the corresponding window to be opened.
  • the design of the present invention is simple, practical, and improves people. Safety and reliability of food consumption.
  • the first fitting member and the second fitting member are arranged, so that the rotation determines that the month of the opening day does not cause relative sliding between the main body and the date dial due to external factors such as the inversion of the beverage package, thereby further improving the reliability of the marker. Sex.
  • the number of grooves as the first fitting member is 62, and when the number of the bumps as the second fitting member is 2, the alignment error of the date displayed by the second window is zero, which greatly improves the display of the marker. Quasi-sexuality.
  • the third matching portion and the fourth matching portion are arranged, so that the rotation determines the date of opening the day, and the relative sliding between the date dial and the top cover is not caused by external factors such as the inversion of the packaged food, thereby further improving the marker Reliability;
  • the counterclockwise/clockwise rotation can select the date
  • the clockwise/counterclockwise rotation can select the month, which is convenient for the user's actual operation and simple in structure. Low cost and practicality.
  • the fifth matching portion and the sixth matching portion are disposed, the main body can be firmly engaged on the top cover, and the circular protrusion on the fifth engaging portion and the circular shape on the sixth matching portion are also provided.
  • the groove is such that both the main body and the top cover can be fixed, and the main body can be rotated relative to the top cover, which improves the stability and flexibility of the marker of the present invention.
  • Figure 1 is a schematic illustration of an opening date marker for packaged food.
  • Figure 2 is a cross-sectional view of the assembled front edge A-A of Figure 1.
  • Figure 3 is a partial enlarged view of a portion B of Figure 2.
  • Figure 4 is a top plan view of the main body.
  • Figure 5 is a top plan view of the date dial.
  • Figure 6 is a top plan view of the top cover.
  • Figure 7 is a schematic view of the present invention used as a bottle cap.
  • Figure 8 is a schematic illustration of the invention used as a patch.
  • Figure 9 is a schematic illustration of the use of the present invention as a tag.
  • an opening date indicator for a packaged food comprising a main body 1, a date dial 2 and a top cover 3, the main body 1 being provided with a first mating portion 11 on the first mating portion 11
  • the first time is indicated
  • the date dial 2 is provided with a second mating portion 22 matching the first mating portion 11, the first mating portion 11 is rotatable relative to the second mating portion 22, and the date dial 2 is coupled to the second mating portion 22
  • a second time is indicated on the outer upper end surface;
  • the top cover 3 has an opening downward groove matching the date dial 2, the date dial 2 is rotatable in the slot, and the top wall of the slot is open for displaying the first time
  • the window 31 and the second window 32 for displaying the second time.
  • the first time represents a month, which is 1-12
  • the second time represents a date, which is 1-31. Since most people generally do not put the packaged food for more than one year, it is only necessary to set the month. And the date is OK.
  • the first engaging portion 11 is a boss of the upper end surface of the main body 1.
  • the upper end surface of the boss is used to indicate the first time
  • the second engaging portion 22 is a through hole matching the boss 11 on the date dial 2.
  • the boss can be rotated in the through hole, and the upper end surface outside the through hole on the date dial 2 is used to indicate the second time.
  • the first mating portion 11 can also be a recess of the upper end surface of the main body 1.
  • the bottom wall of the recess is used to indicate the first time
  • the second mating portion 22 is a transparent body matching the groove on the date dial 2, and the transparent body can be The inner end of the transparent body on the date dial 2 is rotated to indicate the second time.
  • the opening date indicator for packaging food is fixed to the bottle, the lower end of the main body is made into a bottle type, and if it is fixed to the paper box, it is made into a patch type or the like.
  • the bottom of the main body 1 is provided with a groove matching the mouth of the beverage bottle, and the entire device is used as a bottle cap.
  • the main body 1 is bonded to the surface of the beverage box or the food container or the body 1 is integrated with the surface of the beverage container.
  • a fixing member 12 is disposed on the side wall of the main body 1, the fixing member 12 is used for fixing the opening date indicator of the packaged food on the beverage package, and may be a structure such as a buckle or a snap ring.
  • the date of opening of the packaged food is installed on the food packaging. If the user does not need to drink and needs to continue to store the beverage, turn the date dial 2 and the top cover 3 to make the first
  • the window 31 displays the month corresponding to the day in the first time on the main body 1, that is, 8, and then rotates the top cover 3 separately, so that the second window 32 displays the date corresponding to the day in the second time on the date dial 2, that is, 8.
  • the side of the first mating portion 11 is provided with a first mating member 13, and a second mating member 21 corresponding to the first mating member 13 is disposed on the side wall of the second mating portion 22.
  • the first engaging member 13 is 62 grooves of the side wall of the first engaging portion 11
  • the second engaging member 21 is two convex points symmetrically distributed on the sidewall of the second engaging portion 22, respectively.
  • the card is caught in the groove, and according to the depth of the groove, when the force applied to the date dial 2 exceeds a certain value, the bump can be released from the groove and moved to the next groove.
  • the number of grooves of the sidewall of the first mating portion 11 is set according to the number of bumps on the sidewall of the second mating portion 22 and the number of second times, if the number of recesses on the sidewall of the first mating portion 11 is not equal to the second
  • the number of grooves on the side wall of the first mating portion 11 is 60
  • the number of bumps on the side wall of the second mating portion 22 is 2
  • the second time number indicated on the date dial 2 is 31.
  • the second window 31 ⁇ shows the second
  • the first mating member 13 can also be two bumps symmetrically distributed on the sidewall of the first mating portion 11.
  • the second mating member 21 is 62 recesses on the sidewall of the second mating portion 22, and the bumps are respectively recessed. In the groove, when the force applied to the date dial 2 exceeds a certain value, the bump can be released from the groove and moved to the next groove.
  • the side wall of the turntable 2 is provided with a third mating portion 23, and the side wall of the slot of the top cover 3 is provided with a fourth mating portion 33 matching the third mating portion 23, and the third mating portion 23 can be single with respect to the fourth mating portion 33. Turn to the direction.
  • the third engaging portion 23 is two claws on the side wall of the date dial 2, and the fourth engaging portion 33 is 62 ratchets on the side wall of the slot of the top cover 3, and the pawl is placed in the ratchet.
  • the third mating portion 23 can be rotated one-way clockwise or counterclockwise with respect to the fourth mating portion 33.
  • the third engaging portion 23 is rotatable in a clockwise direction with respect to the fourth engaging portion 33.
  • the third engaging portion 23 can also be a ratchet on the side wall of the date dial 2, and the fourth engaging portion 33 is a pawl on the side wall of the slot of the top cover 3, and the ratchet is placed in the pawl, according to the shape of the ratchet
  • the three fitting portions 23 are rotatable in a clockwise or counterclockwise direction with respect to the fourth fitting portion 33.
  • the upper end surface of the main body 1 is provided with a fifth mating portion 12, and the lower end surface of the top cover 3 is correspondingly disposed with a sixth mating portion 34 matching the fifth mating portion 12, the fifth mating portion 12 and the sixth mating portion. 34 cards are connected.
  • the fifth engaging portion 12 is a protrusion of the upper end surface of the main body 1.
  • the convex wall is provided with a circular groove 121
  • the sixth engaging portion 34 is a groove of the lower end surface of the top cover 3, and the groove wall A circular protrusion matching the circular protrusion 121 is provided, and when the protrusion of the upper end surface of the main body 1 is inserted into the groove of the lower end surface of the top cover 3, the circular protrusion on the wall of the groove is caught in the circular concave on the convex wall In the slot 121.
  • the fifth engaging portion 12 may also be a groove on the upper end surface of the main body 1.
  • the groove wall is provided with a circular protrusion 121
  • the sixth engaging portion 34 is a protrusion of the lower end surface of the top cover 3
  • the convex wall is provided with a circular protrusion. 121 matching circular grooves, when the projection of the lower end surface of the top cover 3 is inserted into the groove of the upper end surface of the main body 1, the circular protrusion 121 on the wall of the groove is caught in the circular groove on the convex wall.
  • the marker displays the time when the food is opened, and the user When the food is opened a second time, it is possible to clearly know from the date of opening of the packaged food the food that was opened last time, thereby judging whether the food exceeds the storage period.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Packages (AREA)

Abstract

L'invention concerne un indicateur de date d’ouverture pour emballage de produits alimentaires. L’indicateur comprend un corps principal, une plaquette rotative de date et un couvercle supérieur, et comporte une première portion d'engagement sur le corps principal pour indiquer une première date, et, sur la plaquette rotative de date, une seconde portion d'engagement pour correspondre avec la première portion d'engagement. La première portion d'engagement est rotative par rapport à la seconde portion d'engagement, et une marque indiquant une seconde date est présente sur la plaquette rotative des deux côtés de la seconde portion d'engagement. Par ailleurs, une rainure correspondant à la plaquette rotative de date est présente sur le couvercle supérieur, la plaquette rotative de date peut tourner à l’intérieur de la rainure, et l’on trouve des fenêtres ouvertes sur la paroi supérieure de la rainure permettant de montrer la première date et la seconde date. Comme l’indicateur possède le corps principal afin de préciser la première date et la plaquette rotative de date pour préciser la seconde date et les fenêtres correspondantes, un utilisateur peut régler la date du jour lorsqu'il ouvre un conteneur de boisson en faisant tourner l'indicateur de l'invention, pour savoir si le temps de conservation a dépassé la date limite lorsqu'il ouvre le conteneur de boisson la prochaine fois. L'invention concerne également un procédé d’utilisation dudit indicateur de date d’ouverture. L’invention a une structure simple et est réalisable au niveau industriel, elle permet également de rappeler aux consommateurs de faire davantage attention à la sécurité et à la fiabilité vis-à-vis des boissons.
PCT/CN2005/001341 2005-08-29 2005-08-29 Indicateur de date d’ouverture pour emballages de produits alimentaires et procédé d’utilisation idoine WO2007025408A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2005/001341 WO2007025408A1 (fr) 2005-08-29 2005-08-29 Indicateur de date d’ouverture pour emballages de produits alimentaires et procédé d’utilisation idoine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2005/001341 WO2007025408A1 (fr) 2005-08-29 2005-08-29 Indicateur de date d’ouverture pour emballages de produits alimentaires et procédé d’utilisation idoine

Publications (1)

Publication Number Publication Date
WO2007025408A1 true WO2007025408A1 (fr) 2007-03-08

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Application Number Title Priority Date Filing Date
PCT/CN2005/001341 WO2007025408A1 (fr) 2005-08-29 2005-08-29 Indicateur de date d’ouverture pour emballages de produits alimentaires et procédé d’utilisation idoine

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Country Link
WO (1) WO2007025408A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2479387A (en) * 2010-04-08 2011-10-12 David Neil Morgan Date Reminder Comprising Two Rotating Discs
GB2515988A (en) * 2013-02-27 2015-01-14 Pac N Vac Ltd Storage container

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5481984A (en) * 1977-12-12 1979-06-29 Miyoudou Kk Lid for container* bowl* tray etc* with date indicator
CN2331014Y (zh) * 1998-07-30 1999-07-28 陈晓得 饮食品保存期限提醒装置
WO2003026433A1 (fr) * 2001-09-27 2003-04-03 Seb S.A. Pot de preparation de yaourt et yaourtiere menagere
CN2565453Y (zh) * 2002-09-03 2003-08-13 焦金莲 小儿免疫药物提醒盒
CN1648794A (zh) * 2004-01-30 2005-08-03 精工电子有限公司 具有包含第一和第二日期指示器的日历机构的时计

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5481984A (en) * 1977-12-12 1979-06-29 Miyoudou Kk Lid for container* bowl* tray etc* with date indicator
CN2331014Y (zh) * 1998-07-30 1999-07-28 陈晓得 饮食品保存期限提醒装置
WO2003026433A1 (fr) * 2001-09-27 2003-04-03 Seb S.A. Pot de preparation de yaourt et yaourtiere menagere
CN2565453Y (zh) * 2002-09-03 2003-08-13 焦金莲 小儿免疫药物提醒盒
CN1648794A (zh) * 2004-01-30 2005-08-03 精工电子有限公司 具有包含第一和第二日期指示器的日历机构的时计

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2479387A (en) * 2010-04-08 2011-10-12 David Neil Morgan Date Reminder Comprising Two Rotating Discs
GB2515988A (en) * 2013-02-27 2015-01-14 Pac N Vac Ltd Storage container
GB2515988B (en) * 2013-02-27 2018-06-20 Pac N Vac Ltd Storage container

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