US20080245633A1 - Cart Type Bag - Google Patents

Cart Type Bag Download PDF

Info

Publication number
US20080245633A1
US20080245633A1 US12/093,469 US9346906A US2008245633A1 US 20080245633 A1 US20080245633 A1 US 20080245633A1 US 9346906 A US9346906 A US 9346906A US 2008245633 A1 US2008245633 A1 US 2008245633A1
Authority
US
United States
Prior art keywords
bottom side
balancing
pair
cart type
rest
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
US12/093,469
Other languages
English (en)
Inventor
Young June Chun
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority claimed from PCT/KR2006/004745 external-priority patent/WO2007055546A1/en
Publication of US20080245633A1 publication Critical patent/US20080245633A1/en
Abandoned legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C5/00—Rigid or semi-rigid luggage
    • A45C5/14—Rigid or semi-rigid luggage with built-in rolling means
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C5/00—Rigid or semi-rigid luggage
    • A45C5/04—Trunks; Travelling baskets
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/26—Special adaptations of handles
    • A45C13/262—Special adaptations of handles for wheeled luggage
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/38—Luggage carriers
    • A45C13/385—Luggage carriers with rolling means
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C5/00—Rigid or semi-rigid luggage
    • A45C5/14—Rigid or semi-rigid luggage with built-in rolling means
    • A45C5/143—Rigid or semi-rigid luggage with built-in rolling means detachable
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C7/00—Collapsible or extensible purses, luggage, bags or the like
    • A45C7/0018—Rigid or semi-rigid luggage

Definitions

  • the present invention provides a cart type bag, which is made of material that can be shrunk or restored depending on the volume of stored items, comprising: a bottom side volume adjustment member 100 that is arranged in the inner bottom side of the bag and comprises a pair of opposite base plates 110 and 120 , which are foldable or unfoldable; a rest 200 that is arranged in the outer bottom side of the bag and is fixed to one 110 of the pair of base plates 110 and 120 ; a bag movement member 300 that comprises a mount 310 that is arranged in the outer bottom side of the bag and is fixed to the other 120 of the pair of base plates 110 and 120 and in which a mounting space 310 a is defined in the outer bottom side of the bag, and wheels 320 that are respectively fixed to both lower edges of the mount 310 ; and a balancing means that balances the pair of base plates 110 and 120 constituting the bottom side volume adjustment member 100 such that the pair of base plates 110 and 120 are not folded after the pair of base plates 110 and 120 is unfolded.
  • the balancing means comprises: a fixing tube 461 that is provided at the bottom side of the rest 310 in correspondence to at least one through hole 460 formed at a side of the rest 200 ; a balancing bar 462 that is provided in correspondence to the through hole 461 and is inserted in the fixing tube 461 through the through hole 460 , with an insertion space 463 formed in a side of the balancing bar 462 ; and a fixing means that comprises a blocking plate 464 that blocks an outer end of the balancing bar 462 , a hooking plate 465 projecting from the blocking plate 464 , and a hooking jaw 465 a formed below the hooking plate 465 , wherein the fixing means is hooked and fixed on the rest 200 when the hooking jaw 465 a is inserted in the insertion space 463 of the balancing bar 462 .
  • FIG. 7 is a main part perspective view illustrating a balancing means provided in a cart type bag according to a fourth embodiment of the present invention.
  • material of the cart type bag is one selected from a group consisting of cloth, vinyl, leather and a combination thereof.
  • One side of the bag movement member 300 that a body of a user (for example, the back) touches is designed to have a shape that fits the body.
  • the pair of base plates 110 and 120 constituting the bottom side volume adjustment member 100 may be separately formed, and interconnected and fixed by a hinge (not shown).
  • the balancing means comprises a fixing tube 412 that is arranged at the bottom side of the mount 310 in correspondence to at least one through hole 411 formed in an end side of the rest 200 , and a balancing bar 413 inserted in the fixing tube 412 through the through hole 411 .
  • a hooking hole 412 is formed at one end of the fixing tube 412 and the balancing bar 413 is formed with a hooking jaw 413 a to be inserted in the hooking hole 412 a to prevent the balancing bar 413 inserted in the fixing tube 412 through the through hole 411 from being separated from the fixing tube 412 .
  • the balancing bar 413 is separated from the fixing tube 412 .
  • the above-described balancing means provided in the cart type bag may be configured in various ways.
  • the balancing means provided in the cart type bag according to the second embodiment of the present invention comprises a rotating balancing bar 421 rotatably attached to the bottom side of the rest 200 and an insertion member 422 that is provided at the bottom side of the mount 310 and has an insertion space 422 a in which the rotating balancing bar 321 is inserted.
  • the fixing means and the balancing bar 462 can be fixed together by inserting a fixing pin into a connecting hole formed in the hooking plate 465 and a connecting hole formed in the balancing bar 462 .
  • the blocking plate 464 has an area larger than that of the through hole 460 such that an edge of the blocking plate 464 is stopped by the rest 200 , thereby facilitating attachment/detachment of the balancing bar 462 .
  • FIG. 9 is a main part perspective view illustrating a balancing means provided in a cart type bag according to a sixth embodiment of the present invention.
  • the balancing means provided in the cart type bag comprises a fixing tube 467 that is provided at the bottom side of the rest 310 in correspondence to at least one through hole 466 formed at a side of the rest 200 , a balancing bar 468 that is provided in correspondence to the through hole 466 and is inserted in the fixing tube 467 through the through hole 466 , and a fixing rack comprising a hooking jaw 468 a that projects from a side of the balancing bar 468 and fixes the balancing bar 468 inserted in the fixing tube 467 through the through hole 466 , with a rear side and both sides of the hooking jaw 468 a cut.
  • the hooking jaw 468 a is hooked and fixed on the rest 200 .
  • the cart type bag further comprises a retractable handle 500 and a pair of fixing holes 311 that is formed on the mount 310 constituting the bag movement member 300 and in which both ends of the retractable handle 500 are inserted and fixed.
  • the length of the retractable handle 500 can be adjusted, thereby allowing a user to carry the cart type bag conveniently.
  • the adjustment of length of the retractable handle 500 is known in the art, and therefore, explanation thereof will be omitted for the sake of avoiding complexity of description.
  • a fixed handle may be attached on the top side of the cart type bag.
  • the cart type bag of the present invention may be selectively applied to a trunk type bag for crumple prevention of stored items and convenient transport and a knapsack for convenient storage.
  • the bottom side volume adjustment member 100 when the balancing means that balances the bottom side volume adjustment member 100 comprises the rotating balancing bar 421 , which is attached on the bottom side of the rest 200 , and the insertion member 422 , which is provided at the bottom side of the mount 310 and has the insertion space 422 a, the bottom side volume adjustment member 100 becomes flat by rotating and forcedly inserting the rotating balancing bar 421 into the insertion space 422 a of the insertion member 422 .
  • the cart type bag in which items for example, clothes
  • the bottom side volume adjustment member 100 balanced, the stored items can be prevented from being crumpled since the cart type bag has a standardized space like the trunk type bag.
  • the balancing means that balances the bottom side volume adjustment member 100 is removed from the cart type bag.
  • the balancing bar 413 is removed from the cart type bag.
  • the balancing bar 413 inserted in the fixing tube 412 is under the condition where the hooking jaw 413 a of the balancing bar 413 is inserted and fixed in the hooking hole 412 a, the balancing bar 413 must be removed with the hooking jaw 413 a pressed down.
  • the balancing of the bottom side volume adjustment member 100 is released by removing the slid balancing plate 433 .
  • the cart type bag of the present invention has an advantage in that it can selectively have a function of crumple prevention of stored items, a function of convenience of transport, and a function of convenience of storage.

Landscapes

  • Handcart (AREA)
US12/093,469 2005-11-14 2006-11-13 Cart Type Bag Abandoned US20080245633A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR20050108706 2005-11-14
KR10-2005-0108706 2005-11-14
KR10-2005-0130576 2005-12-27
KR1020050130576A KR100571018B1 (ko) 2005-11-14 2005-12-27 카트형 가방
PCT/KR2006/004745 WO2007055546A1 (en) 2005-11-14 2006-11-13 Cart type bag

Publications (1)

Publication Number Publication Date
US20080245633A1 true US20080245633A1 (en) 2008-10-09

Family

ID=37180564

Family Applications (1)

Application Number Title Priority Date Filing Date
US12/093,469 Abandoned US20080245633A1 (en) 2005-11-14 2006-11-13 Cart Type Bag

Country Status (3)

Country Link
US (1) US20080245633A1 (zh)
KR (1) KR100571018B1 (zh)
CN (1) CN101309611A (zh)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7984797B1 (en) 2010-10-08 2011-07-26 Delsey Luggage, Inc. Soft sided luggage case with independent wheel hub
US20120012430A1 (en) * 2010-07-15 2012-01-19 Joy Tong Collapsible wheel structure for a luggage box
EP2730189A1 (en) 2012-11-13 2014-05-14 Samsonite IP Holdings S.a.r.l Bottom frame construction of a luggage case
US20170042301A1 (en) * 2014-02-07 2017-02-16 Delsey Luggage with a collapsible structure
US10791809B2 (en) 2011-11-15 2020-10-06 Samsonite Ip Holdings S.A R.L. Luggage frame

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100756343B1 (ko) * 2006-09-08 2007-09-11 이준권 바퀴가 구비된 가방
KR101380273B1 (ko) * 2012-08-03 2014-04-08 윤민지 지지장치가 구비된 배낭

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5749446A (en) * 1996-04-10 1998-05-12 Jet General Investment Company Collapsible luggage piece and cart
US6561395B2 (en) * 2001-03-06 2003-05-13 Mona Lim Collapsible back pack

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5749446A (en) * 1996-04-10 1998-05-12 Jet General Investment Company Collapsible luggage piece and cart
US6561395B2 (en) * 2001-03-06 2003-05-13 Mona Lim Collapsible back pack

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120012430A1 (en) * 2010-07-15 2012-01-19 Joy Tong Collapsible wheel structure for a luggage box
US8413775B2 (en) * 2010-07-15 2013-04-09 Joy Tong Collapsible wheel structure for a luggage box
US7984797B1 (en) 2010-10-08 2011-07-26 Delsey Luggage, Inc. Soft sided luggage case with independent wheel hub
US10791809B2 (en) 2011-11-15 2020-10-06 Samsonite Ip Holdings S.A R.L. Luggage frame
EP2730189A1 (en) 2012-11-13 2014-05-14 Samsonite IP Holdings S.a.r.l Bottom frame construction of a luggage case
US20170042301A1 (en) * 2014-02-07 2017-02-16 Delsey Luggage with a collapsible structure

Also Published As

Publication number Publication date
CN101309611A (zh) 2008-11-19
KR100571018B1 (ko) 2006-04-13

Similar Documents

Publication Publication Date Title
US20080245633A1 (en) Cart Type Bag
US7036641B2 (en) Backpack with removable handle and wheel assembly
US8613349B1 (en) Suitcase tabletop system
US5609278A (en) Articulated backpack apparatus
US7997591B2 (en) Chassis with retractable wheels
US5161811A (en) Trolley with a foldable seat assembly
US4647056A (en) Portable luggage carrier
US5197754A (en) Collapsible beach cart
US20030038008A1 (en) Cart-separable traveling bag
JPWO2002071886A1 (ja) 折畳式カート付き旅行鞄
US4771871A (en) Luggage with self-contained convertible wheeled carrier
KR20100133354A (ko) 쇼핑카
US7204549B1 (en) Foldable recreational chair
US8453895B2 (en) Rear-mounted bike rack for supporting grocery bags and similar items
US8439374B1 (en) Lightweight high load capacity folding utility cart with unique support structure and ergonomic handle
US7959390B2 (en) Vehicle trunk organizer
US5788260A (en) Luggage carrier
US4917401A (en) Parcel cart
US5496054A (en) Folding collapsible frame for golf carts
EP1864896B1 (en) Convertible backpack
US20070228903A1 (en) Tool cabinet with a collapsible stand assembly
WO2007074973A1 (en) Cart type bag
WO2007055546A1 (en) Cart type bag
KR200321315Y1 (ko) 절첩식 휴대용 쇼핑카트
US3539194A (en) Duffelbag carrier

Legal Events

Date Code Title Description
STCB Information on status: application discontinuation

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