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US20110317944A1 - Backing plate for storage bags as well as storage bag and storage box with the same - Google Patents

Backing plate for storage bags as well as storage bag and storage box with the same Download PDF

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Publication number
US20110317944A1
US20110317944A1 US13/170,194 US201113170194A US2011317944A1 US 20110317944 A1 US20110317944 A1 US 20110317944A1 US 201113170194 A US201113170194 A US 201113170194A US 2011317944 A1 US2011317944 A1 US 2011317944A1
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US
United States
Prior art keywords
backing plate
storage
storage bag
trapezoid
plate body
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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.)
Abandoned
Application number
US13/170,194
Inventor
Chun-Chi LIU
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Individual
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Individual
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Publication of US20110317944A1 publication Critical patent/US20110317944A1/en
Abandoned legal-status Critical Current

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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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/02—Local reinforcements or stiffening inserts, e.g. wires, strings, strips or frames

Definitions

  • the present invention relates to a component of storage bags, and particularly to a backing plate for storage bags as well as a storage bag and a storage box with the same.
  • a traditional backing plate 20 for storage bags is of a rectangular or square shape, as shown in FIG. 1 .
  • This backing plate is arranged inside at the bottom of a storage bag to strengthen the stereoscopic perception of the storage bag.
  • both ends of this backing plate cannot be inserted into the two corresponding corners at the bottom of the storage bag, resulting in poor stereoscopic perception of the storage bag. Therefore, the traditional backing plate 20 for storage bags cannot satisfy the users' requirements better.
  • two edge folds 22 and 23 are extended outwards at the bottom of the storage bag 21 , which will complicate structure of the storage bag and increase the production cost.
  • a common storage bag without the two edge folds 22 and 23 will result in poor stereoscopic perception.
  • a first purpose of the present invention is to provide a backing plate for storage bags that can not only strengthen the stereoscopic perception of the storage bag but also save materials and reduce the production cost, so as to satisfy the users' requirements better.
  • a second purpose of the present invention is to provide a storage bag with the backing plate for storage bags.
  • a third purpose of the present invention is to provide a storage box with the backing plate for storage bags.
  • a backing plate for storage bags including a backing plate body, a trapezoid or triangular edge fold is formed as an extension to one end of the backing plate body, and another trapezoid or triangular edge fold as an extension to the other end of the backing plate body.
  • a storage bag with the backing plate for storage bags including a storage bag body; with the backing plate body arranged inside at the bottom of the storage bag body, a trapezoid or triangular edge fold of the backing plate body is inserted into a corner at the bottom of the storage bag body and can be folded upwards along this corner, and another trapezoid or triangular edge fold of the backing plate body is inserted into another corner at the bottom of the storage bag body and can be folded upwards along this corner.
  • a storage box with the backing plate for storage bags including a storage box body; an interlayer is arranged in a side wall of the storage box body, and another interlayer in another side wall of the storage box body; a trapezoid or triangular edge fold of the backing plate body is folded upwards into an interlayer, and another trapezoid or triangular edge fold of the backing plate body upwards into another interlayer.
  • the backing plate for storage bags as well as the storage bag and the storage box with the same have the following beneficial effects: With a trapezoid or triangular edge fold formed as an extension to one end of the backing plate body, another trapezoid or triangular edge fold is formed as an extension to the other end of the backing plate body. Both ends of this backing plate can be inserted into the two corresponding corners at the bottom of the storage bag, which can not only strengthen the stereoscopic perception of the storage bag greatly, but also save materials and reduce the production cost due to no requirements for the two edge folds extended outwards at the bottom of the storage bag.
  • FIG. 1 is a stereoscopic structural drawing of a traditional backing plate for storage bags.
  • FIG. 2 is a stereoscopic structural drawing of a traditional storage bag with two edge folds.
  • FIG. 3 is a stereoscopic structural drawing of the backing plate for storage bags according to the present invention.
  • FIG. 4 is a stereoscopic perspective structural drawing of the backing plate for storage bags according to the present invention that is integrated with a storage bag.
  • FIG. 5 is a stereoscopic perspective structural drawing of the backing plate for storage bags according to the present invention that is integrated with a storage box.
  • the backing plate for storage bags as well as the storage bag and the storage box with the same according to the present invention have the following most preferred examples, which will not thus limit the extent of protection of the present invention.
  • a trapezoid or triangular edge fold 2 is formed as an extension to one end of the backing plate body 1 , and another trapezoid or triangular edge fold 3 as an extension to the other end of the backing plate body 1 .
  • the two trapezoid or triangular edge folds 2 and 3 can be folded to form an angle of 90 degrees with the backing plate body 1 .
  • a storage bag with the backing plate for storage bags including a storage bag body 8 ; with the backing plate body 1 arranged inside at the bottom of the storage bag body 8 , the trapezoid or triangular edge fold 2 of the backing plate body 1 is inserted into a corner 4 at the bottom of the storage bag body 8 and can be folded upwards along this corner 4 , and the trapezoid or triangular edge fold 3 of the backing plate body 1 is inserted into another corner 5 at the bottom of the storage bag body 8 and can be folded upwards along this corner 5 ; and thus both ends of the backing plate are inserted into the two corresponding corners at the bottom of the storage bag.
  • This can not only strengthen the stereoscopic perception of the storage bag effectively, but also have no requirements for the two edge folds extended outwards at the bottom of the storage bag.
  • an interlayer 6 is arranged in a side wall of the storage box body 9 , and another interlayer 7 in another side wall of the storage box body 9 ; the trapezoid or triangular edge fold 2 of the backing plate body 1 is folded upwards into the interlayer 6 , and the trapezoid or triangular edge fold 3 of the backing plate body 1 upwards into the interlayer 7 .

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Bag Frames (AREA)

Abstract

The present invention discloses a backing plate for storage bags as well as a storage bag and a storage box with the same. With this backing plate including a backing plate body, a trapezoid or triangular edge fold is formed as an extension to one end of the backing plate body, and another trapezoid or triangular edge fold as an extension to the other end of the backing plate body. With the backing plate arranged in the storage bag and the storage box, there are no requirements for the two edge folds extended outwards at the bottom of the storage bag. This will not only strengthen the stereoscopic perception of the storage bag, but also save materials and reduce the production cost, better satisfying the users' requirements.

Description

    BACKGROUND OF THE INVENTION
  • The present invention relates to a component of storage bags, and particularly to a backing plate for storage bags as well as a storage bag and a storage box with the same.
  • A traditional backing plate 20 for storage bags is of a rectangular or square shape, as shown in FIG. 1. This backing plate is arranged inside at the bottom of a storage bag to strengthen the stereoscopic perception of the storage bag. However, with this backing plate arranged inside at the bottom of the storage bag, both ends of this backing plate cannot be inserted into the two corresponding corners at the bottom of the storage bag, resulting in poor stereoscopic perception of the storage bag. Therefore, the traditional backing plate 20 for storage bags cannot satisfy the users' requirements better. In addition, as shown in FIG. 2, in order to strengthen the stereoscopic perception of the storage bag with the traditional rectangular or square backing plate for storage bags, two edge folds 22 and 23 are extended outwards at the bottom of the storage bag 21, which will complicate structure of the storage bag and increase the production cost. A common storage bag without the two edge folds 22 and 23 will result in poor stereoscopic perception.
    • BRIEF SUMMARY OF THE INVENTION
  • For overcoming the defects in the prior art as described above, a first purpose of the present invention is to provide a backing plate for storage bags that can not only strengthen the stereoscopic perception of the storage bag but also save materials and reduce the production cost, so as to satisfy the users' requirements better.
  • For overcoming the defects in the prior art as described above, a second purpose of the present invention is to provide a storage bag with the backing plate for storage bags.
  • For overcoming the defects in the prior art as described above, a third purpose of the present invention is to provide a storage box with the backing plate for storage bags.
  • In order to achieve the above purposes, the present invention presents the following technical solution: With a backing plate for storage bags including a backing plate body, a trapezoid or triangular edge fold is formed as an extension to one end of the backing plate body, and another trapezoid or triangular edge fold as an extension to the other end of the backing plate body.
  • A storage bag with the backing plate for storage bags is provided, including a storage bag body; with the backing plate body arranged inside at the bottom of the storage bag body, a trapezoid or triangular edge fold of the backing plate body is inserted into a corner at the bottom of the storage bag body and can be folded upwards along this corner, and another trapezoid or triangular edge fold of the backing plate body is inserted into another corner at the bottom of the storage bag body and can be folded upwards along this corner.
  • A storage box with the backing plate for storage bags is provided, including a storage box body; an interlayer is arranged in a side wall of the storage box body, and another interlayer in another side wall of the storage box body; a trapezoid or triangular edge fold of the backing plate body is folded upwards into an interlayer, and another trapezoid or triangular edge fold of the backing plate body upwards into another interlayer.
  • The backing plate for storage bags as well as the storage bag and the storage box with the same according to the present invention have the following beneficial effects: With a trapezoid or triangular edge fold formed as an extension to one end of the backing plate body, another trapezoid or triangular edge fold is formed as an extension to the other end of the backing plate body. Both ends of this backing plate can be inserted into the two corresponding corners at the bottom of the storage bag, which can not only strengthen the stereoscopic perception of the storage bag greatly, but also save materials and reduce the production cost due to no requirements for the two edge folds extended outwards at the bottom of the storage bag.
  • The backing plate for storage bags as well as the storage bag and the storage box with the same according to the present invention will be further described in the following with reference to drawings and examples.
    • BRIEF DESCRIPTION OF THE DRAWINGS
  • FIG. 1 is a stereoscopic structural drawing of a traditional backing plate for storage bags.
  • FIG. 2 is a stereoscopic structural drawing of a traditional storage bag with two edge folds.
  • FIG. 3 is a stereoscopic structural drawing of the backing plate for storage bags according to the present invention.
  • FIG. 4 is a stereoscopic perspective structural drawing of the backing plate for storage bags according to the present invention that is integrated with a storage bag.
  • FIG. 5 is a stereoscopic perspective structural drawing of the backing plate for storage bags according to the present invention that is integrated with a storage box.
    •  DETAILED DESCRIPTION OF THE INVENTION
  • The backing plate for storage bags as well as the storage bag and the storage box with the same according to the present invention have the following most preferred examples, which will not thus limit the extent of protection of the present invention.
  • As shown in FIG. 3, with a backing plate for storage bags including a backing plate body 1, a trapezoid or triangular edge fold 2 is formed as an extension to one end of the backing plate body 1, and another trapezoid or triangular edge fold 3 as an extension to the other end of the backing plate body 1.
  • The two trapezoid or triangular edge folds 2 and 3 can be folded to form an angle of 90 degrees with the backing plate body 1.
  • As shown in FIG. 4, a storage bag with the backing plate for storage bags is provided, including a storage bag body 8; with the backing plate body 1 arranged inside at the bottom of the storage bag body 8, the trapezoid or triangular edge fold 2 of the backing plate body 1 is inserted into a corner 4 at the bottom of the storage bag body 8 and can be folded upwards along this corner 4, and the trapezoid or triangular edge fold 3 of the backing plate body 1 is inserted into another corner 5 at the bottom of the storage bag body 8 and can be folded upwards along this corner 5; and thus both ends of the backing plate are inserted into the two corresponding corners at the bottom of the storage bag. This can not only strengthen the stereoscopic perception of the storage bag effectively, but also have no requirements for the two edge folds extended outwards at the bottom of the storage bag.
  • As shown in FIG. 5, in a storage box with the backing plate for storage bags, an interlayer 6 is arranged in a side wall of the storage box body 9, and another interlayer 7 in another side wall of the storage box body 9; the trapezoid or triangular edge fold 2 of the backing plate body 1 is folded upwards into the interlayer 6, and the trapezoid or triangular edge fold 3 of the backing plate body 1 upwards into the interlayer 7.
  • The examples as described above are the preferred embodiments of the present invention. However, the embodiments of the present invention are not restricted to the examples as described above. Any other modification, polish, substitution, combination and simplification, so long as not departing from spiritual substance of the present invention, should be regarded as equivalent displacement and fall within the extent of protection of the present invention.

Claims (4)

1. A backing plate for storage bags, comprising a backing plate body (1), characterized in that: a trapezoid or triangular edge fold (2) is formed as an extension to one end of the backing plate body (1), and another trapezoid or triangular edge fold (3) as an extension to the other end of the backing plate body (1).
2. The backing plate for storage bags according to claim 1, characterized in that: the two trapezoid or triangular edge folds (2) and (3) can be folded to form an angle of 90 degrees with the backing plate body (1).
3. A storage bag with the backing plate for storage bags according to claim 1, comprising a storage bag body (8), characterized in that: with the backing plate body (1) arranged inside at the bottom of the storage bag body (8), the trapezoid or triangular edge fold (2) of the backing plate body (1) is inserted into a corner (4) at the bottom of the storage bag body (8) and can be folded upwards along this corner (4), and the trapezoid or triangular edge fold (3) of the backing plate body (1) is inserted into another corner (5) at the bottom of the storage bag body (8) and can be folded upwards along this corner (5).
4. A storage box with the backing plate for storage bags according to claim 1, comprising a storage box body (9), characterized in that: an interlayer (6) is arranged in a side wall of the storage box body (9), and another interlayer (7) in another side wall of the storage box body (9); the trapezoid or triangular edge fold (2) of the backing plate body (1) is folded upwards into the interlayer (6), and the trapezoid or triangular edge fold (3) of the backing plate body (1) upwards into the interlayer (7).
US13/170,194 2010-06-29 2011-06-28 Backing plate for storage bags as well as storage bag and storage box with the same Abandoned US20110317944A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2010202425060U CN201770096U (en) 2010-06-29 2010-06-29 A storage bag support plate and a storage bag and a storage box using the support plate
CN201020242506.0 2010-06-29

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Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190359414A1 (en) * 2018-05-24 2019-11-28 Pratt Corrugated Holdings, Inc. Liner
US20200148453A1 (en) 2018-11-13 2020-05-14 Pratt Retail Specialties, Llc Insulated box assembly and temperature-regulating lid therefor
US10800595B2 (en) 2017-04-07 2020-10-13 Pratt Retail Specialties, Llc Box liner
US10843840B2 (en) 2018-11-13 2020-11-24 Pratt Retail Specialties, Llc Insulated box assembly with overlapping panels
US10882684B2 (en) 2019-05-02 2021-01-05 Pratt Retail Specialties, Llc Box defining walls with insulation cavities
US10882682B2 (en) 2016-08-16 2021-01-05 Pratt Retail Specialties, Llc Repulpable container
US10941977B2 (en) 2017-07-31 2021-03-09 Pratt Retail Specialties, Llc Modular box assembly
US10947025B2 (en) 2017-12-18 2021-03-16 Pratt Corrugated Holdings, Inc. Insulated block packaging assembly
US10954057B2 (en) 2017-05-09 2021-03-23 Pratt Retail Specialties, Llc Insulated box
US10954058B2 (en) 2017-12-18 2021-03-23 Pratt Retail Specialties, Llc Modular box assembly
US11027875B2 (en) 2019-05-02 2021-06-08 Pratt Retail Specialties, Llc Telescoping insulated boxes
US11124354B2 (en) 2017-04-07 2021-09-21 Pratt Retail Specialties, Llc Insulated bag
US11230404B2 (en) 2019-11-26 2022-01-25 Pratt Corrugated Holdings, Inc. Perforated collapsible box
USD968950S1 (en) 2020-08-10 2022-11-08 Pratt Corrugated Holdings, Inc. Perforated collapsible box
US11628978B2 (en) 2017-05-09 2023-04-18 Pratt Retail Specialties, Llc Insulated bag with handles
US11718464B2 (en) 2020-05-05 2023-08-08 Pratt Retail Specialties, Llc Hinged wrap insulated container
US12270153B2 (en) 2021-02-11 2025-04-08 Pratt Corrugated Holdings, Inc. Starch-cellulose composite material

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* Cited by examiner, † Cited by third party
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US11267641B2 (en) 2016-08-16 2022-03-08 Mp Global Products, L.L.C. Method of making an insulation material and an insulated mailer
US10882682B2 (en) 2016-08-16 2021-01-05 Pratt Retail Specialties, Llc Repulpable container
US11214427B2 (en) 2016-08-16 2022-01-04 Pratt Retail Specialties, Llc Repulpable container
US11634265B2 (en) 2016-08-16 2023-04-25 Pratt Retail Specialties, Llc Repulpable container
US11148870B2 (en) 2016-08-16 2021-10-19 Pratt Retail Specialties, Llc Methods of forming repulpable containers
US10926939B2 (en) 2016-08-16 2021-02-23 Mp Global Products, L.L.C. Method of making an insulation material and an insulated mailer
US11780666B2 (en) 2016-08-16 2023-10-10 Pratt Retail Specialties, Llc Repulpable container
US10882683B2 (en) 2016-08-16 2021-01-05 Pratt Retail Specialties, Llc Methods of forming repulpable containers
US10882681B2 (en) 2017-04-07 2021-01-05 Pratt Retail Specialties, Llc Box liner
US11485566B2 (en) 2017-04-07 2022-11-01 Pratt Retail Specialties, Llc Box liner
US11124354B2 (en) 2017-04-07 2021-09-21 Pratt Retail Specialties, Llc Insulated bag
US11565871B2 (en) 2017-04-07 2023-01-31 Pratt Retail Specialties, Llc Insulated container
US12060214B2 (en) 2017-04-07 2024-08-13 Pratt Retail Specialties, Llc Insulated container
US10800595B2 (en) 2017-04-07 2020-10-13 Pratt Retail Specialties, Llc Box liner
US11628978B2 (en) 2017-05-09 2023-04-18 Pratt Retail Specialties, Llc Insulated bag with handles
US11858717B2 (en) 2017-05-09 2024-01-02 Pratt Retail Specialties, Llc Insulated box
US10954057B2 (en) 2017-05-09 2021-03-23 Pratt Retail Specialties, Llc Insulated box
US11117731B2 (en) 2017-05-09 2021-09-14 Pratt Retail Specialties, Llc Insulated box
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US10947025B2 (en) 2017-12-18 2021-03-16 Pratt Corrugated Holdings, Inc. Insulated block packaging assembly
US11542092B2 (en) 2017-12-18 2023-01-03 Pratt Corrugated Holdings, Inc. Insulated block packaging assembly
US20190359414A1 (en) * 2018-05-24 2019-11-28 Pratt Corrugated Holdings, Inc. Liner
US20190359412A1 (en) * 2018-05-24 2019-11-28 Pratt Corrugated Holdings, Inc. Liner
US20190359413A1 (en) * 2018-05-24 2019-11-28 Pratt Corrugated Holdings, Inc. Liner
US11713180B2 (en) * 2018-05-24 2023-08-01 Pratt Corrugated Holdings, Inc. Liner
US11059652B2 (en) * 2018-05-24 2021-07-13 Pratt Corrugated Holdings, Inc. Liner
US10843840B2 (en) 2018-11-13 2020-11-24 Pratt Retail Specialties, Llc Insulated box assembly with overlapping panels
US11724851B2 (en) 2018-11-13 2023-08-15 Pratt Retail Specialties, Llc Insulated box assembly with overlapping panels
US12195266B2 (en) 2018-11-13 2025-01-14 Pratt Retail Specialties, Llc Insulated box assembly
US11203458B2 (en) 2018-11-13 2021-12-21 Pratt Retail Specialties, Llc Insulated box assembly with overlapping panels
US11524832B2 (en) 2018-11-13 2022-12-13 Pratt Retail Specialties, Llc Insulated box assembly and temperature-regulating lid therefor
US11066228B2 (en) 2018-11-13 2021-07-20 Pratt Retail Specialties, Llc Insulated box assembly and temperature-regulating lid therefor
US20200148453A1 (en) 2018-11-13 2020-05-14 Pratt Retail Specialties, Llc Insulated box assembly and temperature-regulating lid therefor
US10858141B2 (en) 2018-11-13 2020-12-08 Pratt Retail Specialties, Llc Insulated box assembly with overlapping panels
US10882684B2 (en) 2019-05-02 2021-01-05 Pratt Retail Specialties, Llc Box defining walls with insulation cavities
US11247806B2 (en) 2019-05-02 2022-02-15 Pratt Retail Specialties, Llc Telescoping insulated boxes
US11286099B2 (en) 2019-05-02 2022-03-29 Pratt Retail Specialties, Llc Box defining walls with insulation cavities
US11027875B2 (en) 2019-05-02 2021-06-08 Pratt Retail Specialties, Llc Telescoping insulated boxes
US11919699B2 (en) 2019-05-02 2024-03-05 Pratt Retail Specialties, Llc Box defining walls with insulation cavities
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US11780635B2 (en) 2019-11-26 2023-10-10 Pratt Corrugated Holdings, Inc. Perforated collapsible box
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US11230404B2 (en) 2019-11-26 2022-01-25 Pratt Corrugated Holdings, Inc. Perforated collapsible box
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US12270153B2 (en) 2021-02-11 2025-04-08 Pratt Corrugated Holdings, Inc. Starch-cellulose composite material

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