JP2010023926A - Portable low-temperature insulation bag of pet bottle - Google Patents

Portable low-temperature insulation bag of pet bottle Download PDF

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Publication number
JP2010023926A
JP2010023926A JP2009252579A JP2009252579A JP2010023926A JP 2010023926 A JP2010023926 A JP 2010023926A JP 2009252579 A JP2009252579 A JP 2009252579A JP 2009252579 A JP2009252579 A JP 2009252579A JP 2010023926 A JP2010023926 A JP 2010023926A
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JP
Japan
Prior art keywords
bag
container
ice
plastic bottle
formed
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Legal status (The legal status 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 status listed.)
Pending
Application number
JP2009252579A
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Japanese (ja)
Inventor
Tetsuo Murayama
村山哲夫
Original Assignee
Tetsuo Murayama
村山 哲夫
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 Tetsuo Murayama, 村山 哲夫 filed Critical Tetsuo Murayama
Priority to JP2009252579A priority Critical patent/JP2010023926A/en
Publication of JP2010023926A publication Critical patent/JP2010023926A/en
Application status is Pending legal-status Critical

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Abstract

<P>PROBLEM TO BE SOLVED: To provide a low-temperature-insulated ice bag-container, and a portable low-temperature insulation bag of a plastic bottle in which the ice-bag container itself forms a beverage container. <P>SOLUTION: The portable low-temperature insulation bag of the plastic bottle comprises a divided ice bag-container, and a low-temperature-insulated bag for storing it. The ice-bag container is constituted, by combining a pair of containers divided in the longitudinal direction with each other by a fixing tool; and as a mode of the container, the inside is formed in a space part having the die-cut shape of the under-the-neck profile shape of the PET bottle, and the outside is formed in a shape capable of housing the entire PET bottle, other than a mouth for drinking of the PET bottle. A mouth for drinking is formed on an upper part for filling beverage water. One low-temperature insulated bag is formed, by lining a heat insulating sheet on one inner side, and comprises an opening/closing part for putting in/taking out the plastic bottle provided on an upper part; an opening part for exposing the mouth for drinking of the ice-bag container; a means having a handle for portable use; a means in which the ice-bag container is formed of a formed or die-welded synthetic resin-made bag body or a flexible synthetic resin-made container; and a means provided with a low-temperature-insulated sheet attachably/detachably provided on the inner side of the low-temperature-insulated bag. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a cold insulator for a plastic bottle.

  Proposals related to conventional cold insulators for PET bottles include a `` PET bottle portable device '' (see Patent Document 1) with a heat insulating material inside a soft bag, and a double structure with an air layer. In the “insulation bag” (see Patent Document 2), the “cooled sheet for refrigerated beverages in containers” (see Patent Document 3) wrapped in a plastic bottle with a cool sheet, or in a plastic or metal container to be divided A “plastic bottle box” (see Patent Document 4) that is insulated and provided with a heat insulating material has been proposed.

  In the above-mentioned “portable device for plastic bottles” (see Patent Document 1), by providing a heat insulating material inside the soft bag body, it is lightweight and inexpensive and can be carried, and after drinking, it can be folded compactly. While there is an advantage that it can be taken home in a state, it has left a problem in the sustainability of the cold insulation capacity and the cold insulation effect.

  In addition, the “insulation bag” (see Patent Document 2) is light and portable by providing an air layer inside the bag body, and can be taken home in a compactly folded state after drinking. On the other hand, it had the advantage of being able to maintain the cooling effect.

  In addition, in the above-mentioned “" refrigerated sheet for refrigerated beverages in containers "(see Patent Document 3), the means for wrapping a plastic bottle with a refrigerated sheet requires an operation for freezing the refrigerated sheet itself and an operation for wrapping the plastic bottle. In addition, a dedicated storage container is required when carrying.

  In addition, the above-mentioned “PET bottle box” (see Patent Document 4) is advantageous in that it is convenient to use because it is provided with a divided storage container and beverage cup, but it is expensive and heavy. In addition to the above problems, depending on the performance of the heat insulating material, there is a limitation on the cooling duration of the refrigerated plastic bottle.

  From the current situation including the above problems, it is lightweight, inexpensive and easy to use as a cooler for refrigerated plastic bottles used for leisure and sports, and it has high cooling and cooling capacity, and it is compact when used. It has been desired to provide a cold insulator for a plastic bottle that can be carried in a folded state.

Japanese Patent Publication No. 2001-106272 Registered Utility Model Registration No. 3093797 Japanese Patent Publication No. 2000-142838 Registered Utility Model Registration No. 3039421

  In view of the above problems, the present invention aims to provide an ice sac container to be kept cold and a portable cold bag for a PET bottle in which the ice sac container itself becomes a beverage container.

  The present invention is a portable cold storage bag for a PET bottle comprising a divided ice sac container and a cold storage bag for storing the ice sac container. The container is configured such that the inside forms a space part that is formed by punching the outer shape of the neck under the plastic bottle, and the outside is entirely covered except for the beverage mouth of the plastic bottle. Formed in a possible shape, with a drinking mouth filled with drinking water at the top, one cold insulation bag is formed with a thermal insulation sheet lining on the inside, and the top is opened and closed to put in and out plastic bottles And a means for providing an opening for exposing the drinking mouth of the ice sac container and a portable handle.

  Further, the present invention adopts means in which the ice sac container is formed of a synthetic resin bag body or a soft synthetic resin container molded or mold-welded.

  Moreover, this invention takes the means which provided the cold insulation sheet | seat so that attachment or detachment was possible inside the cold insulation bag.

  According to the portable cold storage bag for a plastic bottle of the present invention, the entire plastic bottle is covered with an ice sac container in which drinking water and fruit juice drinks are frozen. Since it is in direct contact with the PET bottle, it has a structure that can also provide a secondary cooling effect that has not been achieved in the past.

  In addition, since the ice sac container is divided and the ice sac container itself serves as a beverage container, it has a structure in which at least three kinds of beverages filled in the plastic bottle and the divided ice sac container can be enjoyed. Furthermore, since the frozen ice bag container melts with time and becomes a sherbet shape, it is possible to enjoy cold water and a sherbet-like beverage at the same time.

  In addition, since the ice sac container is formed of a synthetic resin bag or a soft synthetic resin container molded or mold-welded, it is a lightweight and inexpensive portable cooler compared to conventional plastic bottle coolers. Can be used.

  In addition, the ice sac container is formed of a molded synthetic resin bag or a soft synthetic resin container to serve as a beverage container. After drinking, take it home in a compactly folded or empty state. It has a structure that can.

  In addition, the double insulation structure of the insulation sheet and the cold insulation sheet increases the cold insulation effect of the ice sac container compared to the case where only the insulation sheet is used, and sew a pocket that exposes the surface of the cold insulation sheet. Remove the relatively thin cooling sheet (not shown) from the cooling bag and freeze it easily in a household refrigerator. Can do.

FIG. 1 is a perspective view showing the entirety of a portable cold bag for a PET bottle according to the present invention. (Example 1) FIG. 2 is a perspective view showing the entire ice sac container of the portable bottled cold bag of the present invention. (Example 2) FIG. 3 is a cross-sectional view of an ice sac container of a portable cold insulation bag for a PET bottle according to the present invention. (Example 3) FIG. 4 is an explanatory view showing a frozen state of a portable cold insulation bag for a PET bottle according to the present invention. Example 4

  The present invention is a portable cold storage bag for a PET bottle comprising a divided ice sac container and a cold storage bag for storing the ice sac container. The container is configured to be connected, and the inside of the container forms a space part that is shaped by punching out the outer shape of the neck of the plastic bottle, and the outside can be entirely covered except for the beverage mouth of the plastic bottle. The upper part is formed with a drinking mouth filled with drinking water, and one cold insulation bag is formed by lining a heat insulating sheet on the inner surface, and the upper part is an opening / closing part for taking in and out plastic bottles An opening that exposes the mouthpiece of the ice sac container, a means provided with a portable handle, and the ice sac container is formed of a molded synthetic resin bag or a soft synthetic resin container Means and the inside of the cold bag In that it has adopted a means detachably provided on the cold sheet intended to maximize the features hereinafter, an embodiment based on the drawings.

FIG. 1 is a perspective view showing the entirety of a portable cold insulation bag for a PET bottle according to the present invention.
The portable cold storage bag 10 for PET bottles according to the present invention is composed of an ice sac container 20 that is divided in the longitudinal direction to form a pair, and a cold storage bag 30 that is lined with a heat insulating material sheet 31 for storing the ice bag container 20.

  The plastic bottle portable cold bag 10 according to the present invention is not limited to the embodiments described below, and the outer shape, dimensions, and materials can be changed without departing from the spirit of the present invention. .

  The ice sac container 20 is formed of a synthetic resin bag or a soft synthetic resin container that is molded or mold-welded, and the outer side has a shape that covers the entirety of the plastic bottle P other than the beverage mouth 24, and has an upper portion. Is provided with a drinking mouth 21 for filling with drinking water M, and the inner side is divided into a container filled with drinking water having a space portion 22 in which the outer shape under the neck of the plastic bottle P is cut out to form a pair. It has a structure.

  The fixing tool 23 is used to tie and fix the divided ice sac container 20 and is made of rubber or a stretchable band.

  The cold insulation bag 30 is formed by lining a heat insulating material sheet 31 on one inner surface, and an opening / closing part 32 for taking in and out the plastic bottle P, an opening part 33 for exposing the drinking mouth 21 of the ice bag container, and a portable bag As the cloth having the handle 34, cloth, synthetic leather, chemical fiber, waterproof fiber, and the like can be considered.

  The cold insulation sheet 35 has a double structure of the heat insulation sheet 31 and the cold insulation sheet 35 and enhances the cold insulation effect of the ice bag container 20 as compared with the case where only the heat insulation sheet 31 is used. A relatively thin cold insulation sheet 35 (not shown) can be obtained by sewing a pocket that exposes the surface of the cold insulation sheet 35 or a structure in which a part of the periphery of the cold insulation sheet 35 is locked with a strap. It can be set as the structure which can be removed from the cold insulation bag 30, and can be easily frozen and used with the refrigerator R for home use.

FIG. 2 is a perspective view showing the entire ice sac container of the portable bottled cold bag of the present invention.
Figure (a) shows the combined state.
The ice sac container 20 of the plastic bottle portable cold bag 10 according to the present invention has a shape that covers the whole outside of the plastic bottle P other than the beverage mouth 24, and a drinking mouth 21 that is filled with drinking water M at the top. The inside is used in combination with a structure in which a container filled with drinking water having a space portion 22 in which the outer shape of the neck of the PET bottle P is cut out is divided in the vertical direction to form a pair.

FIG. (B) shows the removed state.
The refrigerated plastic bottle P is covered with an ice sac container 20 having a space 22 in which the outer shape of the neck of the plastic bottle P is cut out, and is held together by a fixture 23 and coupled. The abutting surfaces to be entangled are used by forming irregularities to prevent the divided ice sac container 20 from being displaced, and by connecting the plastic bottle P and the ice sac container 20 with the fixture 23.

    FIG. 3 is a cross-sectional view of an ice sac container of a portable cold insulation bag for a PET bottle according to the present invention. Since the structure in which the entire plastic bottle P is covered with the frozen water container M and the frozen ice bag container 20 is adopted, a primary cooling effect is obtained, and the frozen frozen ice bag container 20 is attached to the plastic bottle P. Since a direct contact structure is adopted, the structure has a secondary cooling effect that is not obtained in the past.

FIG. 4 is an explanatory view showing a frozen state of a portable cold insulation bag for a PET bottle according to the present invention.
Since the ice sac container 20 having a space portion 22 in which the outer shape of the neck of the PET bottle P is cut out is divided into two parts, the drinking water M is injected from the drinking mouth 21 and frozen in the refrigerator R as it is. The cooler of the bottle P has a structure that can be easily and economically made at home.

  The plastic bottle portable cold bag in the present invention is not limited to the plastic bottle, and can be widely used as a water bottle for leisure, sports and children. The industry of the portable cold bag for poppet bottle in the present invention We understand that the above applicability is extremely large.

DESCRIPTION OF SYMBOLS 10 Plastic bottle portable cold bag 20 Ice sac container 21 Drinking port 22 Space part 23 Fixture 24 Drinking port 30 Cold storage bag 31 Heat insulating material sheet 32 Opening and closing port 33 Opening part 34 Handle 35 Cooling sheet P Plastic bottle M Drinking water R Refrigerator

Claims (3)

  1. A plastic bottle portable cold bag comprising a divided ice sac container and a cold bag for storing the ice sac container, wherein the ice sac container is formed by connecting a pair of containers divided in a vertical direction with a fixture. In the form of the container, the inner side forms a space part in which the outer shape of the neck of the plastic bottle is punched out, and the outer side has a shape that can be worn entirely other than the beverage mouth of the plastic bottle. The cooling bag is formed by lining a heat insulating sheet on one inner surface, and an opening / closing part for taking in and out a plastic bottle at the upper part, and the ice bag. A portable cold insulation bag for a PET bottle, characterized in that an opening for exposing a drinking mouth of the container and a portable handle are provided.
  2.   The portable ice pack for a plastic bottle according to claim 1, wherein the ice sac container is formed of a synthetic resin bag or a soft synthetic resin container molded or mold-welded.
  3.   The portable cold insulation bag for PET bottles according to claim 1 or 2, wherein a cold insulation sheet is detachably provided inside the cold insulation bag.
JP2009252579A 2009-11-04 2009-11-04 Portable low-temperature insulation bag of pet bottle Pending JP2010023926A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009252579A JP2010023926A (en) 2009-11-04 2009-11-04 Portable low-temperature insulation bag of pet bottle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009252579A JP2010023926A (en) 2009-11-04 2009-11-04 Portable low-temperature insulation bag of pet bottle

Publications (1)

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Cited By (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012048398A1 (en) * 2010-10-14 2012-04-19 Ronaldo Pessoa Da Cruz Multi-use bottle
USD732350S1 (en) 2014-02-07 2015-06-23 Yeti Coolers, Llc Insulating device
USD732348S1 (en) 2014-02-07 2015-06-23 Yeti Coolers, Llc Insulating device
USD732349S1 (en) 2014-02-07 2015-06-23 Yeti Coolers, Llc Insulating device
USD732899S1 (en) 2014-02-07 2015-06-30 Yeti Coolers, Llc Insulating device
US9139352B2 (en) 2014-02-07 2015-09-22 Yeti Coolers, Llc Insulating container
USD786559S1 (en) 2014-09-23 2017-05-16 Yeti Coolers, Llc Insulating device
USD798670S1 (en) 2016-02-05 2017-10-03 Yeti Coolers, Llc Insulating device
USD799277S1 (en) 2016-02-05 2017-10-10 Yeti Coolers, Llc Insulating device
USD799276S1 (en) 2016-02-05 2017-10-10 Yeti Coolers, Llc Insulating device
USD799905S1 (en) 2016-02-05 2017-10-17 Yeti Coolers, Llc Insulating device
USD801123S1 (en) 2016-02-05 2017-10-31 Yeti Coolers, Llc Insulating device
USD802373S1 (en) 2016-02-05 2017-11-14 Yeti Coolers, Llc Insulating device
USD805851S1 (en) 2016-06-01 2017-12-26 Yeti Coolers, Llc Cooler
USD808730S1 (en) 2016-06-01 2018-01-30 Yeti Coolers, Llc Cooler
USD809869S1 (en) 2016-02-05 2018-02-13 Yeti Coolers, Llc Insulating device
USD814879S1 (en) 2016-10-14 2018-04-10 Yeti Coolers, Llc Insulating device
USD815496S1 (en) 2016-10-14 2018-04-17 Yeti Coolers, Llc Insulating device
USD817107S1 (en) 2016-10-14 2018-05-08 Yeti Coolers, Llc Insulating device
USD817106S1 (en) 2016-10-14 2018-05-08 Yeti Coolers, Llc Insulating device
USD821825S1 (en) 2016-06-01 2018-07-03 Yeti Coolers, Llc Cooler
US10029842B2 (en) 2014-02-07 2018-07-24 Yeti Coolers, Llc Insulating device
USD824731S1 (en) 2016-06-01 2018-08-07 Yeti Coolers, Llc Cooler
USD829244S1 (en) 2017-04-25 2018-09-25 Yeti Coolers, Llc Insulating device
USD830133S1 (en) 2016-06-01 2018-10-09 Yeti Coolers, Llc Cooler
USD830134S1 (en) 2016-06-01 2018-10-09 Yeti Coolers, Llc Cooler
US10143282B2 (en) 2014-02-07 2018-12-04 Yeti Coolers, Llc Insulating device
USD848220S1 (en) 2017-10-30 2019-05-14 Yeti Coolers, Llc Backpack cooler
USD848219S1 (en) 2017-10-30 2019-05-14 Yeti Coolers, Llc Backpack cooler
USD848222S1 (en) 2017-10-30 2019-05-14 Yeti Coolers, Llc Backpack cooler
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USD848221S1 (en) 2017-10-30 2019-05-14 Yeti Coolers, Llc Backpack cooler
USD848798S1 (en) 2017-10-30 2019-05-21 Yeti Coolers, Llc Backpack cooler
USD849486S1 (en) 2017-10-30 2019-05-28 Yeti Coolers, Llc Backpack cooler
US10384855B2 (en) 2014-02-07 2019-08-20 Yeti Coolers, Llc Insulating device and method for forming insulating device

Cited By (53)

* Cited by examiner, † Cited by third party
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WO2012048398A1 (en) * 2010-10-14 2012-04-19 Ronaldo Pessoa Da Cruz Multi-use bottle
USD732350S1 (en) 2014-02-07 2015-06-23 Yeti Coolers, Llc Insulating device
USD732348S1 (en) 2014-02-07 2015-06-23 Yeti Coolers, Llc Insulating device
USD732349S1 (en) 2014-02-07 2015-06-23 Yeti Coolers, Llc Insulating device
USD732899S1 (en) 2014-02-07 2015-06-30 Yeti Coolers, Llc Insulating device
US9139352B2 (en) 2014-02-07 2015-09-22 Yeti Coolers, Llc Insulating container
US9796517B2 (en) 2014-02-07 2017-10-24 Yeti Coolers, Llc Insulating container
US10029842B2 (en) 2014-02-07 2018-07-24 Yeti Coolers, Llc Insulating device
US10384855B2 (en) 2014-02-07 2019-08-20 Yeti Coolers, Llc Insulating device and method for forming insulating device
US9902548B2 (en) 2014-02-07 2018-02-27 Yeti Coolers, Llc Insulating container
US10442599B2 (en) 2014-02-07 2019-10-15 Yeti Coolers, Llc Insulating container
US10143282B2 (en) 2014-02-07 2018-12-04 Yeti Coolers, Llc Insulating device
USD808655S1 (en) 2014-09-23 2018-01-30 Yeti Coolers, Llc Insulating device
USD786561S1 (en) 2014-09-23 2017-05-16 Yeti Coolers, Llc Insulating device
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USD797455S1 (en) 2014-09-23 2017-09-19 Yeti Coolers, Llc Insulating device
USD811746S1 (en) 2014-09-23 2018-03-06 Yeti Coolers, Llc Insulating device
USD786560S1 (en) 2014-09-23 2017-05-16 Yeti Coolers, Llc Insulating device
USD787187S1 (en) 2014-09-23 2017-05-23 Yeti Coolers, Llc Insulating device
USD797454S1 (en) 2014-09-23 2017-09-19 Yeti Coolers, Llc Insulating device
USD809869S1 (en) 2016-02-05 2018-02-13 Yeti Coolers, Llc Insulating device
USD862177S1 (en) 2016-02-05 2019-10-08 Yeti Coolers, Llc Insulating device
USD802373S1 (en) 2016-02-05 2017-11-14 Yeti Coolers, Llc Insulating device
USD801123S1 (en) 2016-02-05 2017-10-31 Yeti Coolers, Llc Insulating device
USD799905S1 (en) 2016-02-05 2017-10-17 Yeti Coolers, Llc Insulating device
USD859934S1 (en) 2016-02-05 2019-09-17 Yeti Coolers, Llc Insulating device
USD799276S1 (en) 2016-02-05 2017-10-10 Yeti Coolers, Llc Insulating device
USD799277S1 (en) 2016-02-05 2017-10-10 Yeti Coolers, Llc Insulating device
USD840764S1 (en) 2016-02-05 2019-02-19 Yeti Coolers, Llc Insulating device
USD798670S1 (en) 2016-02-05 2017-10-03 Yeti Coolers, Llc Insulating device
USD840763S1 (en) 2016-02-05 2019-02-19 Yeti Coolers, Llc Insulating device
USD840761S1 (en) 2016-02-05 2019-02-19 Yeti Coolers, Llc Insulating device
USD840762S1 (en) 2016-02-05 2019-02-19 Yeti Coolers, Llc Insulating device
USD830134S1 (en) 2016-06-01 2018-10-09 Yeti Coolers, Llc Cooler
USD830133S1 (en) 2016-06-01 2018-10-09 Yeti Coolers, Llc Cooler
USD805851S1 (en) 2016-06-01 2017-12-26 Yeti Coolers, Llc Cooler
USD808730S1 (en) 2016-06-01 2018-01-30 Yeti Coolers, Llc Cooler
USD821825S1 (en) 2016-06-01 2018-07-03 Yeti Coolers, Llc Cooler
USD824731S1 (en) 2016-06-01 2018-08-07 Yeti Coolers, Llc Cooler
USD817107S1 (en) 2016-10-14 2018-05-08 Yeti Coolers, Llc Insulating device
USD815496S1 (en) 2016-10-14 2018-04-17 Yeti Coolers, Llc Insulating device
USD814879S1 (en) 2016-10-14 2018-04-10 Yeti Coolers, Llc Insulating device
USD817106S1 (en) 2016-10-14 2018-05-08 Yeti Coolers, Llc Insulating device
USD829244S1 (en) 2017-04-25 2018-09-25 Yeti Coolers, Llc Insulating device
USD848220S1 (en) 2017-10-30 2019-05-14 Yeti Coolers, Llc Backpack cooler
USD849486S1 (en) 2017-10-30 2019-05-28 Yeti Coolers, Llc Backpack cooler
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