WO2014042490A1 - Sac ayant des roues pliables - Google Patents

Sac ayant des roues pliables Download PDF

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Publication number
WO2014042490A1
WO2014042490A1 PCT/KR2013/008437 KR2013008437W WO2014042490A1 WO 2014042490 A1 WO2014042490 A1 WO 2014042490A1 KR 2013008437 W KR2013008437 W KR 2013008437W WO 2014042490 A1 WO2014042490 A1 WO 2014042490A1
Authority
WO
WIPO (PCT)
Prior art keywords
groove
bag
wheel
spiral groove
handle
Prior art date
Application number
PCT/KR2013/008437
Other languages
English (en)
Korean (ko)
Inventor
조원상
Original Assignee
Cho Won-Sang
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 Cho Won-Sang filed Critical Cho Won-Sang
Publication of WO2014042490A1 publication Critical patent/WO2014042490A1/fr

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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
    • A45C5/14—Rigid or semi-rigid luggage with built-in rolling means
    • A45C5/146—Rigid or semi-rigid luggage with built-in rolling means retractable
    • 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
    • A45C13/26—Special adaptations of handles
    • A45C13/28—Combinations of handles with other devices
    • 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
    • A45C5/00—Rigid or semi-rigid luggage
    • A45C5/14—Rigid or semi-rigid luggage with built-in rolling means
    • A45C2005/147—Rigid or semi-rigid luggage with built-in rolling means for climbing stairs
    • 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
    • A45C2005/148—Other arrangements of the rolling means

Definitions

  • the present invention relates to a wheel bag, and in particular, as the handle is moved up and down, the wheels installed on the wheel supports provided at one end of the spiral groove rods respectively provided on both sides of the front part of the bag body are spread out in front of both sides of the body front part, or the main body. One end can be folded to be in close contact, and the height of the handle can be adjusted by the height adjustment protrusion and the height adjustment holes.
  • the present invention has been made to solve the above problems, and as the handle is moved up and down, the wheels can be folded to open in front of both sides of the main body front portion or folded to be in close contact with one end of the main body, and also height adjustment
  • the object is to provide a wheel bag that can adjust the height of the handle by the projection and the height adjustment holes.
  • the wheel bag according to the present invention is provided with a spiral groove bar on both sides of the front portion of the bag body, the spiral groove bar is provided with at least one row of spiral grooves, respectively, and the wheel support provided on one end of the spiral groove bar And one or more rails provided with at least one height adjustment hole at another end of the bag body front part,
  • a handle including at least one handle support is installed at another end of the bag body front part, and at least one groove protrusion is provided at one end of the handle support, and at another end of the handle support.
  • One or more height adjusting projections As the groove projection of the handle support is located in the spiral groove and moves in the vertical direction, the spiral groove rods can be rotated at an angle clockwise or counterclockwise in the longitudinal direction;
  • the rail has a structure in which at least one portion of the handle support and the groove protrusion connecting portion is opened so that one or more of the height adjustment protrusions are located in one or more of the height adjustment holes, thereby increasing the height of the handle support. Characterized in that it can be adjusted.
  • the upper portion of the spiral groove formed in the spiral groove bar is provided with a certain upper portion of the upper straight groove, at least one of the height adjustment projections at least one of the height adjustment projections when the groove projection moves the section of the upper straight groove in the vertical direction. It is characterized in that the height of the handle support can be adjusted by being inserted into.
  • the wheel bag of the present invention as the handle is moved up and down, the wheels installed on the wheel support provided on one end of the spiral groove rods respectively provided on both sides of the front part of the bag body are spread out in front of both sides of the body front part or near the one end of the body part. It can be folded to be in close contact, and also by adjusting the height of the handle by the height adjustment protrusion and the height adjustment holes there is an effect that can be stored more securely and neatly when storing the bag.
  • FIG. 1 is a view showing a state of the wheel bag according to an embodiment of the present invention
  • Figure 2 shows the state that the wheels retracted into both sides of the front of the bag body as it is pushed into the bag body by pressing the handle of the wheel bag of FIG.
  • Figure 3 and Figure 4 shows the structure of the inside of the wheel bag of Figures 1 and 2 by removing the outer cover case of the front portion.
  • Figure 5 shows the rail is provided with a height adjustment holes on both sides of the front portion of the bag body.
  • Figure 6 shows the shape and structure of the spiral grooved rod separately.
  • Figure 7 shows the appearance and structure of the handle separately.
  • Figure 8 shows the state of the bag body and the handle tilted forward at a certain angle when towing the wheel bag of Figure 1;
  • FIG. 1 is a view showing the state of the wheel bag according to an embodiment of the present invention, by pulling up the handle 300, the front of the front of the bag body 600, both front wheels (700A) and the wheel (700B) Are each unfolded.
  • the diameter of the wheel 700A and the wheel 700B can be made somewhat larger, so that when the road surface is rough or unevenly severe or when traveling long distances, the wheel can be easily and coolly towed to make the wheel easier to carry. In addition, it is possible to more effectively prevent abrasion by contacting the lower surface and the edge portion of the front of the bag body and the road surface.
  • the upper portion of the bag body 600 is inclined at an angle to the front to grab the handle 300 and to pull the bag using the wheel 700A and the wheel 700B, as well as the bag body
  • the bottom portion of the plurality of bottom wheels (80A, 80B, 80C) is provided, it is possible to move the bag using the bottom wheels even when the bag is standing on the road surface as shown in FIG.
  • FIG. 2 illustrates a state in which the wheel 700A and the wheel 700B are retracted into both sides of the front of the bag body 600 by pressing the handle 300 downward in the bag body 600 in the state of FIG. 1.
  • both the spiral grooved rods 200A and the spiral grooved rods 200B are installed on both sides of the front surface of the bag body 600, respectively, and the spiral grooved rods 200A and the spiral grooved rods 200B are respectively provided.
  • Partially spiral grooves and above and below are provided with one or more grooves each connected by a linear groove of a predetermined length (spiral groove bar (200A) and spiral groove bar (200B) of the wheel bag of Figures 3 and 4) two rows of grooves Is equipped).
  • spiral groove rod 200A One end of the spiral groove rod 200A is provided with a spiral groove 21B, and an upper straight groove 21A of a predetermined length is connected to the upper portion of the spiral groove 21B, and the spiral groove ( The lower straight groove 21C of a predetermined length is also connected to the lower side of 21B).
  • the other end of the spiral groove bar (200A) is provided with a spiral groove (22B), the upper portion of the spiral groove (22B) is formed by connecting the upper linear groove (22A) of a predetermined length, and also the spiral The lower straight groove 22C of a predetermined length is also connected to the lower portion of the groove 22B.
  • a spiral groove 23B is provided at one end of the spiral groove bar 200B, and an upper straight groove 23A of a predetermined length is connected to the upper portion of the spiral groove 23B, and the spiral
  • the lower linear groove 23C of a predetermined length is also connected to the lower portion of the groove 23B, and the other end of the spiral groove rod 200B is provided with the spiral groove 24B, and the spiral groove 24B is provided.
  • the upper linear groove (24A) of a predetermined length is connected to the upper side of), and the lower linear groove (24C) of the predetermined length is also connected to the lower portion of the spiral groove (24B).
  • one end of the wheel support 72A and the wheel support 72B of the spiral groove bar 200A and the spiral groove bar 200B is provided with a wheel 700A and a wheel 700B, respectively.
  • spiral groove bar (200A) and the spiral groove bar (200B) can be rotated by a predetermined angle from side to side in the longitudinal direction.
  • one end of the bag body 600 is provided with one or more rails (400A, 400B), as shown in Figure 5, the rail (400B) one or more height adjustment holes (41B) , 42B, 43B, 44B), and the rail 400A is also provided with one or more height adjustment holes 41A, 42A, 43A, 44A.
  • the state of the height adjusting holes 41A, 42A, 43A, 44A is not displayed, only the position is indicated by the arrow).
  • the rails 400A and 400B are not in the form of closed pipes so that the handle supports 32A and 32B and the grooved connecting portions 95A and 95B can be moved. Structure.
  • Figure 6 (a) shows an example of the appearance and structure of the spiral groove bar (200A) separately
  • the spiral groove bar of Figure 6 (b) is the spiral groove bar of Figure 6 (a) in the longitudinal direction axis It shows the state rotated by a certain angle.
  • a handle 300 as shown in FIG. 7 is installed at the front portion of the bag body 600, and the handle 300 includes one or more handle supports 32A and 32B, and the handle support ( 32A) is provided with one or more groove protrusions (93A, 94A) and one or more height adjustment protrusions 91A, and the handle support 32B has one or more groove protrusions (93B, 94B). ) And one or more height adjustment protrusions 91B The height adjustment protrusions 91B are provided at one end of the handle support 32B by the operation of the knob button 31.
  • the height adjusting protrusion 91A is provided with a height adjusting protrusion access hole provided at one end of the handle support 32A (not shown in the drawing). Protrudes a certain length out or inside the hole It is possible to enter.
  • the handle support 32A of the handle 300 allows the groove protrusions 93A and 94A to be positioned in the groove provided in the spiral groove bar 200A, and the handle support 32B is the groove protrusion (( 93B) and 94B are located in the grooves provided in the spiral groove rod 200B, so that the groove support (93A), as the handle support 32A and the handle support 32B move a predetermined distance in the vertical direction. (94A)) and the groove projection (93B), (94B) is the spiral groove (200A) when the spiral groove (21B, 22B) and the spiral groove (23B, 24B) section, respectively And the spiral groove bar (200B) it is possible to rotate a certain angle from side to side in the longitudinal direction axis.
  • the handle support 32A and the handle support 32B are pulled upward, and the groove protrusions 93A and 94A and the groove protrusions 93B and 94B are upper straight grooves 21A, (22A) and the upper linear groove (23A, 24A) when the wheel support 72A and the wheel support 72B is in front of both front of the bag body 600, as shown in Fig. 1 or 3 In the unfolded state, it can no longer swing left and right, but is fixed.
  • groove grooves (93A, 94A) and groove projections (93B, 94B) is a lower straight groove (21C), 22C) and lower straight grooves (23C, 24C), the wheel support 72A and the wheel support (72B) in each of the front of the bag body 600, as shown in Figs. It can be fixed in any state.
  • the groove support (93A, 94A) and the groove projection (93B, 94B) of the handle support 32A and the handle support 32B is the upper straight groove (21A, 22A)
  • the upper and lower straight grooves (23A) and (24A) in the upper and lower sections of the handle support (32A) and the handle support (32A), the height adjustment projection (91A) and the height adjustment projection (91B) provided on the rail In one of the height adjustment holes 42A, 43A, 44A provided in 400A, and in the height adjustment holes 42B, 43B, 44B provided in the rail 400B.

Landscapes

  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Handcart (AREA)

Abstract

La présente invention porte sur un sac ayant des roues. Plus particulièrement, la présente invention porte sur un sac, dans lequel des roues, installées au niveau de supports de roue respectifs disposés à une extrémité de chacune d'une pluralité de tiges ayant une rainure hélicoïdale, s'ouvrent vers l'avant des deux côtés de la surface avant du corps principal du sac ou se plient de telle sorte que les roues peuvent venir étroitement en contact avec une extrémité du corps principal du sac quand une poignée coulisse dans la direction verticale, les tiges étant installées des deux côtés de la surface avant du corps principal du sac, respectivement. De plus, le sac selon la présente invention est configuré de telle sorte que la hauteur de la poignée peut être réglée à l'aide d'une saillie de réglage de hauteur et de trous de réglage de hauteur.
PCT/KR2013/008437 2011-09-17 2013-09-17 Sac ayant des roues pliables WO2014042490A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20110093761 2011-09-17
KR1020120103053A KR101218439B1 (ko) 2011-09-17 2012-09-17 큰 바퀴가 구비된 바퀴가방
KR10-2012-0103053 2012-09-17

Publications (1)

Publication Number Publication Date
WO2014042490A1 true WO2014042490A1 (fr) 2014-03-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2013/008437 WO2014042490A1 (fr) 2011-09-17 2013-09-17 Sac ayant des roues pliables

Country Status (2)

Country Link
KR (1) KR101218439B1 (fr)
WO (1) WO2014042490A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105533968A (zh) * 2016-01-29 2016-05-04 南京威翔科技有限公司 脚轮翻转机构
EP3143899A4 (fr) * 2014-05-11 2018-01-03 Won-Sang Cho Diable doté de roues pliantes
US9888752B2 (en) 2012-07-09 2018-02-13 Royalty Bugaboo Gmbh Luggage item, a luggage item system, a luggage item adaptor
US10130150B2 (en) 2013-10-03 2018-11-20 Royalty Bugaboo Gmbh Luggage assembly and a frame
EP4238448A4 (fr) * 2020-10-30 2024-02-14 Lala Co., Ltd Élément de transport également utilisable comme chariot
WO2024194380A1 (fr) * 2023-03-20 2024-09-26 Chapoget Roues pivotantes rétractables et bagage équipé de telles roues

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201405151D0 (en) * 2014-03-22 2014-05-07 Clarke Tom Improved luggage apparatus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4314624A (en) * 1979-10-03 1982-02-09 Royet Paul F Wheel-mounted luggage
JPS62198170U (fr) * 1986-06-09 1987-12-16
JPH04131317U (ja) * 1991-05-24 1992-12-02 株式会社ナカネ キヤリー内蔵式バツグ
KR20100105358A (ko) * 2009-03-16 2010-09-29 조원상 큰바퀴 가방

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010028666A (ko) * 1999-09-22 2001-04-06 이윤재 짐가방의 바퀴 인출장치

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4314624A (en) * 1979-10-03 1982-02-09 Royet Paul F Wheel-mounted luggage
JPS62198170U (fr) * 1986-06-09 1987-12-16
JPH04131317U (ja) * 1991-05-24 1992-12-02 株式会社ナカネ キヤリー内蔵式バツグ
KR20100105358A (ko) * 2009-03-16 2010-09-29 조원상 큰바퀴 가방

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9888752B2 (en) 2012-07-09 2018-02-13 Royalty Bugaboo Gmbh Luggage item, a luggage item system, a luggage item adaptor
US10130150B2 (en) 2013-10-03 2018-11-20 Royalty Bugaboo Gmbh Luggage assembly and a frame
EP3143899A4 (fr) * 2014-05-11 2018-01-03 Won-Sang Cho Diable doté de roues pliantes
CN105533968A (zh) * 2016-01-29 2016-05-04 南京威翔科技有限公司 脚轮翻转机构
EP4238448A4 (fr) * 2020-10-30 2024-02-14 Lala Co., Ltd Élément de transport également utilisable comme chariot
WO2024194380A1 (fr) * 2023-03-20 2024-09-26 Chapoget Roues pivotantes rétractables et bagage équipé de telles roues

Also Published As

Publication number Publication date
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