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US20080073417A1 - Packing container and handle structure - Google Patents

Packing container and handle structure Download PDF

Info

Publication number
US20080073417A1
US20080073417A1 US11/847,279 US84727907A US2008073417A1 US 20080073417 A1 US20080073417 A1 US 20080073417A1 US 84727907 A US84727907 A US 84727907A US 2008073417 A1 US2008073417 A1 US 2008073417A1
Authority
US
United States
Prior art keywords
handle structure
packing container
openings
handling element
box
Prior art date
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
US11/847,279
Other languages
English (en)
Inventor
Shu Ju Liao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qisda Corp
Original Assignee
Qisda Corp
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 Qisda Corp filed Critical Qisda Corp
Assigned to QISDA CORPORATION reassignment QISDA CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LIAO, SHU-JU
Publication of US20080073417A1 publication Critical patent/US20080073417A1/en
Abandoned legal-status Critical Current

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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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/44—Integral, inserted or attached portions forming internal or external fittings
    • B65D5/46—Handles
    • B65D5/46008—Handles formed separately from the container body
    • B65D5/46024—Straps used as handles with anchoring elements fixed in slots

Definitions

  • the invention relates to a handle structure, and in more particularly to a packing container and an integrally formed handle structure thereof.
  • a conventional handle structure 10 comprises a handling element 1 and a fixed element 2 .
  • the handling element 1 comprises a holding portion 11 and two rectangular positioning portions 12 formed at two ends of the holding portion 11 , respectively.
  • the fixed element 2 comprises two rectangular openings 21 corresponding to the positioning portions 12 of the handling element 1 .
  • the long side length of the positioning portion 12 is greater than the short side length of the openings 21 of the fixed element 2 .
  • a plate 20 of a paper box B is provided with two holes (not shown in Figs.) corresponding to the rectangular openings 21 of the fixed element 2 .
  • the handling element 1 and the fixed element 2 of the handle structure 10 are installed by placing the fixed element 2 under the plate 20 , aligning the rectangular openings 21 with those on the plate 20 , and then inserting the positioning portions 12 of the handling element 1 sequentially into the holes of the plate 20 of the paper box B and the rectangular openings 21 of the fixed element 2 .
  • the handling element 1 When the positioning portions 12 of the handling element 1 pass completely through the holes of the plate 20 of the paper box B and the rectangular openings 21 of the fixed element 2 , the long side of the positioning portions 12 of the handling element 1 are substantially perpendicular to the long sides of the rectangular openings 21 of the fixed element 2 , thus, the handling element 1 is securely engaged with the plate 20 of the paper box B. By holding the holding portion 11 of the handling element 1 , the paper box B can be easily moved.
  • the handling element 1 and the fixed element 2 are two individual elements, thus, reducing material costs and assembly time is difficult. Besides, precision and tolerance of the handling element 1 and the fixed element 2 must also be considered carefully.
  • An integrally formed, single source material handle structure capable of being rapidly assembled is provided.
  • An exemplary embodiment of a handle structure comprises a handling element integrally formed with a body.
  • the handling element comprises a plurality of fixed ends and a holding portion. The fixed ends are securely connected to the body and the holding portion is connected to the fixed ends.
  • the handle structure further comprises a folding line disposed on the body, for increasing flexible deformability of the body.
  • the handle structure may comprise plastic.
  • a packing container of the invention comprises a box and a handle structure.
  • the paper box comprises a plurality of openings and a slit linking the openings.
  • the handle structure disposed on the box comprises a body and a handling element which is integrally formed with the body and partially extends outside the box.
  • the body of the packing container can further comprise a folding line, thereby increasing flexible deformability of the body.
  • the handling element comprises a plurality of fixed ends securely connected to the body and a holding portion connected to the fixed ends.
  • the handle structure may comprise plastic.
  • the openings can comprise an L-shaped structure.
  • FIG. 1A is a top view of a conventional handle structure
  • FIG. 1B is a side view of the conventional handle structure connected to a top plate of a paper box
  • FIG. 2 is a top view of a handle structure of the invention
  • FIG. 3 is a side view of the handle structure connected to a top plate of a paper box of a packing container;
  • FIG. 4A is a perspective view of the paper box of FIG. 3 ;
  • FIG. 4B is a top view of the paper box of FIG. 4A ;
  • FIG. 5A is a schematic view of the paper box and the handle structure of the packing container.
  • FIG. 5B is another schematic view of the paper box and the handle structure of the packing container.
  • a handle structure 100 comprises a body 60 , a handling element 30 and at least one folding line 33 .
  • the handling element 30 is a simple supported beam structure integrally formed with the body 60 .
  • the handling element 30 comprises two fixed ends 32 securely connected to the body 60 and a holding portion 31 having two ends 311 connected to the fixed ends 32 , respectively.
  • the folding line 33 is disposed on the body 60 to increase the flexible deformability of the body 60 . In this embodiment, the number of folding lines 33 is three, and the folding lines 33 are spaced from each other.
  • a packing container P of the embodiment comprises a paper box 51 having a top plate 510 and the handle structure 100 detachably connected to the paper box 51 .
  • an engaging portion 510 H formed on the top plate 510 of the paper box 51 comprises a plurality of L-shaped openings 56 and a slit 53 linking the openings 56 .
  • Each L-shaped opening 56 comprises a first port 561 and a second port 562 .
  • the number of L-shaped openings 56 is two, and the slit 53 is located between L-shaped openings 56 .
  • the engaging portion 510 H of the paper box 51 is provides a suitable functional design capable of receiving and accommodating the handle structure 100 .
  • the curved holding portion 31 of the handle structure 100 passing through the openings 56 and the slit 53 extends from the outside of the top plate 510 of the paper box 51 , and the fixed ends 32 of the handling element 30 are securely attached to the inside of the top plate 510 of the paper box 51 when the holding portion 31 of the handle structure 100 is lifted.
  • the body 60 of the handle structure 100 is folded along the folding lines 33 to form a regularly and symmetrically corrugated deformation region 330 , i.e., an irregular or asymmetric deformation at the middle of a conventional handle structure can be prevented.
  • the upper part 52 of the top plate 510 is slightly lifted to allow the holding portion 31 to be inserted into the slit 53 of the top plate 510 and exposing on the lower part 54 of the top plate 510 . Due to the distance between the fixed ends 32 of the handling element 30 equal to that between the L-shaped openings 56 of the top plate 510 , the fixed ends 32 of the handling element 30 are respectively engaged to the first ports 561 of the L-shaped openings 56 of the top plate 510 .
  • the body 60 of the handle structure 100 is curved and the fixed ends 32 of the handling element 30 are securely inserted into the second ports 562 of the L-shaped openings 56 , respectively.
  • the handle structure 100 By lifting the handle structure 100 , the paper box 51 can be moved.
  • the handle structure 100 of the embodiment is directly formed by a single plate and can be rapidly assembled on a production line, thus, material costs and time are reduced, and the assembly process is simplified.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
US11/847,279 2006-09-22 2007-08-29 Packing container and handle structure Abandoned US20080073417A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW095135120A TWI327548B (en) 2006-09-22 2006-09-22 Casing and handle thereof
TWTW95135120 2006-09-22

Publications (1)

Publication Number Publication Date
US20080073417A1 true US20080073417A1 (en) 2008-03-27

Family

ID=39223866

Family Applications (1)

Application Number Title Priority Date Filing Date
US11/847,279 Abandoned US20080073417A1 (en) 2006-09-22 2007-08-29 Packing container and handle structure

Country Status (2)

Country Link
US (1) US20080073417A1 (zh)
TW (1) TWI327548B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110861817A (zh) * 2019-12-20 2020-03-06 重庆市美盈森环保包装工程有限公司 一种包装盒

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111746907A (zh) * 2020-06-19 2020-10-09 北京小米移动软件有限公司 缓冲包装结构及包装箱

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2795368A (en) * 1953-05-12 1957-06-11 Caster Irving Box with integral carrying handle
US2802616A (en) * 1954-08-02 1957-08-13 Caster Irving Carton with carrying handle
US2916196A (en) * 1957-03-05 1959-12-08 Diamond Gardner Corp Box
US3542281A (en) * 1968-07-02 1970-11-24 Allen I Field Box and handle for same
US3756503A (en) * 1971-04-28 1973-09-04 Apl Corp Carrier bag with integrally formed handle
US3801012A (en) * 1971-02-02 1974-04-02 Packaging Corp America Handle construction
US4017019A (en) * 1976-04-05 1977-04-12 Olinkraft, Inc. Paperboard container
US4286714A (en) * 1979-10-19 1981-09-01 Champion International Corporation Sleeve with pre-applied handle for setup box or folding carton
US4339070A (en) * 1980-08-01 1982-07-13 Lawson Paper Converters Limited Carton having integrally formed supplementary components
US5467915A (en) * 1992-10-21 1995-11-21 Roberts Systems, Inc. Lift-up handle
US6209782B1 (en) * 2000-04-20 2001-04-03 Compal Electronics, Inc. Packaging box with a foldable handle member

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2795368A (en) * 1953-05-12 1957-06-11 Caster Irving Box with integral carrying handle
US2802616A (en) * 1954-08-02 1957-08-13 Caster Irving Carton with carrying handle
US2916196A (en) * 1957-03-05 1959-12-08 Diamond Gardner Corp Box
US3542281A (en) * 1968-07-02 1970-11-24 Allen I Field Box and handle for same
US3801012A (en) * 1971-02-02 1974-04-02 Packaging Corp America Handle construction
US3756503A (en) * 1971-04-28 1973-09-04 Apl Corp Carrier bag with integrally formed handle
US4017019A (en) * 1976-04-05 1977-04-12 Olinkraft, Inc. Paperboard container
US4286714A (en) * 1979-10-19 1981-09-01 Champion International Corporation Sleeve with pre-applied handle for setup box or folding carton
US4339070A (en) * 1980-08-01 1982-07-13 Lawson Paper Converters Limited Carton having integrally formed supplementary components
US5467915A (en) * 1992-10-21 1995-11-21 Roberts Systems, Inc. Lift-up handle
US6209782B1 (en) * 2000-04-20 2001-04-03 Compal Electronics, Inc. Packaging box with a foldable handle member

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110861817A (zh) * 2019-12-20 2020-03-06 重庆市美盈森环保包装工程有限公司 一种包装盒

Also Published As

Publication number Publication date
TWI327548B (en) 2010-07-21
TW200815246A (en) 2008-04-01

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Legal Events

Date Code Title Description
AS Assignment

Owner name: QISDA CORPORATION, TAIWAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:LIAO, SHU-JU;REEL/FRAME:019780/0362

Effective date: 20070823

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION