WO2021167237A1 - Chariot d'achat pliable doté d'un panier séparable - Google Patents

Chariot d'achat pliable doté d'un panier séparable Download PDF

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Publication number
WO2021167237A1
WO2021167237A1 PCT/KR2020/095154 KR2020095154W WO2021167237A1 WO 2021167237 A1 WO2021167237 A1 WO 2021167237A1 KR 2020095154 W KR2020095154 W KR 2020095154W WO 2021167237 A1 WO2021167237 A1 WO 2021167237A1
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WO
WIPO (PCT)
Prior art keywords
frame
basket
folding
shopping cart
trunk
Prior art date
Application number
PCT/KR2020/095154
Other languages
English (en)
Korean (ko)
Inventor
홍성관
Original Assignee
홍성관
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 홍성관 filed Critical 홍성관
Publication of WO2021167237A1 publication Critical patent/WO2021167237A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
    • B62B3/027—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible collapsible shopping trolleys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/14—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by provisions for nesting or stacking, e.g. shopping trolleys
    • B62B3/1496—Assembling of baskets to the wheeled support
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use
    • B62B2205/006—Hand-propelled vehicles or sledges being foldable or dismountable when not in use dismountable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use
    • B62B2205/02—Hand-propelled vehicles or sledges being foldable or dismountable when not in use foldable widthwise

Definitions

  • the present invention relates to a foldable shopping cart with a detachable basket.
  • a folding shopping cart that can be loaded or unloaded in the trunk of a vehicle by removing the basket of the cart.
  • a folding shopping cart that can be used as a table by deforming the side of the basket.
  • a shopping cart for solving these difficulties is one of transport devices that can load and move a large amount of goods when purchasing goods at a large discount store, and helps to conveniently shop when purchasing a large amount of various types of goods.
  • a personal folding cart has been developed and used, but there is a problem that the personal folding cart is bulky to be loaded in a vehicle. In addition, in the case of a small and small volume, there is a problem that a lot of luggage or large objects cannot be loaded.
  • a folding shopping cart including a configuration in which the basket can be separated from the wheel frame under the basket and the wheel frame can also reduce the volume.
  • the present invention has been devised to solve the above-mentioned problems in the prior art, and it is possible to separate the basket in a state of being loaded with goods from the wheel frame and load it in the trunk of the vehicle, and the wheel frame from which the basket is separated can be folded sideways.
  • An object of the present invention is to provide a foldable shopping cart with
  • a shopping cart of the present invention for achieving the above technical object is a shopping cart comprising: a basket capable of accommodating goods; has a bottom surface and four side surfaces disposed perpendicular to the bottom surface of the table, and the four side surfaces are connected to the bottom surface in a hinged or detachable manner so that they can be horizontally unfolded, folded, or detached from the bottom surface to a table.
  • the wheel frame includes: a vertical frame disposed to face each other; a lower frame having front wheel casters and rear wheel casters at both ends, respectively, and disposed below the wheel frame, respectively; a support frame disposed opposite the lower frame on the vertical frame and supporting the basket; a handle portion bent inwardly connected to one side of the vertical frame in a hinge manner; and a folding device provided between the opposite vertical frames so that the wheel frame is folded from side to side.
  • the folding device is characterized in that two straight folding frames intersect in an X-shape, and the intersection point is hinged.
  • the shopping cart of the present invention is a shopping cart comprising a basket capable of accommodating items, and a simple frame that supports the basket and is movable by having casters, wherein the basket has a rectangular bottom surface and perpendicular to the bottom surface.
  • a simple frame is a cross frame in which two folding frames intersect in an X-shape, and the intersection point is hinged; a folding frame provided above or below the intersection of this and the cross frame to limit the unfolding angle of the folding frame guide; a lower frame each having casters at both ends and disposed under the cross frame; and a support frame disposed opposite the lower frame on the vertical frame and supporting the basket.
  • the present invention has the advantage that the user can easily load the basket in the trunk of the vehicle while separating the basket in which the object is loaded from the wheel frame.
  • the present invention has the advantage that the wheel frame can be folded laterally, thereby simplifying the volume.
  • the present invention has the advantage that the shopping cart can be used as a table by deforming the basket.
  • FIG. 1 is a perspective view showing a shopping card according to a first embodiment of the present invention.
  • FIG. 2 is a perspective view of a folded state of the wheel frame of the shopping cart according to the first embodiment of the present invention.
  • FIG. 3 is a side view of the wheel frame of FIG. 2 ;
  • FIG. 4 is a view illustrating a process in which a basket of a shopping cart according to the present invention is loaded into a vehicle.
  • FIG. 5 is a perspective view illustrating a shopping cart according to a second embodiment of the present invention.
  • FIG. 6 is a front view of the wheel frame of the shopping cart in a folded state according to the second embodiment of the present invention.
  • FIG. 7 is a view showing a state in which the wheel frame of the shopping cart according to the second embodiment of the present invention is folded in another manner.
  • FIG. 8 is a perspective view illustrating a shopping cart according to a third embodiment of the present invention.
  • FIG. 9 is a front view of a shopping cart according to a third embodiment of the present invention.
  • FIG. 10 is a perspective view showing a shopping cart according to a third embodiment of the present invention from the rear.
  • FIG. 11 is a view showing a state in which the side of the basket of the shopping cart according to the present invention is modified and used as a table.
  • FIG. 12 is a view showing a state in which the magnetic side of the basket of the shopping cart according to the present invention is attached to the floor.
  • FIG. 1 is a perspective view showing a shopping cart according to a first embodiment of the present invention
  • FIG. 2 is a perspective view showing a wheel frame of the shopping cart according to the first embodiment of the present invention in a folded state
  • 4 is a view showing a process in which a basket of a shopping cart according to the present invention is loaded into a vehicle
  • FIG. 5 is a perspective view showing a shopping cart according to a second embodiment of the present invention
  • FIG. It is a front view in a state in which the wheel frame of the shopping cart according to the second embodiment is folded.
  • 7 is a view showing a state in which the wheel frame of the shopping cart according to the second embodiment of the present invention is folded in another manner.
  • FIG. 8 is a perspective view showing a shopping cart according to a third embodiment of the present invention
  • FIG. 9 is a front view of the shopping cart according to a third embodiment of the present invention
  • FIG. 10 is a third embodiment of the present invention.
  • Fig. 11 is a view showing a state in which the side of the basket of the shopping cart according to the present invention is modified to be used as a table
  • Fig. 12 is the basket of the shopping cart according to the present invention It is a diagram showing the state in which the magnetic side is attached to the floor.
  • FIGS. 1 to 10 a preferred embodiment of the present invention will be described with reference to FIGS. 1 to 10 .
  • a shopping cart 10 according to a first embodiment of the present invention, in which a front portion provided with the front wheel casters 122 is provided, and a portion provided with the rear wheel casters 124 is provided at the rear. to be explained.
  • a shopping cart 10 according to the first embodiment of the present invention includes a wheel frame 100 and a basket 200 .
  • the basket 200 has an open top surface and has a space therein so as to contain things, and the wheel frame 100 supports the basket 200 and includes the front wheel casters 122 and the rear wheel casters 124 . It is provided and configured to be movable.
  • the wheel frame 100 includes a vertical frame 110 , a lower frame 120 , a support frame 130 , a folding device 140 , and a handle unit 150 .
  • a wheel frame including a vertical frame 110 , a lower frame 120 provided under the vertical frame 110 , and a support frame 130 provided on an upper portion of the vertical frame 110 ( 100) has a C-shape when viewed from the side. That is, the vertical frame 110 is provided perpendicular to each other at a position close to the rear of the lower frame 120 and the support frame 130 . This is to put a part of the basket in the trunk of the vehicle when approaching the vehicle to load the basket into the vehicle. Specifically, a substantial portion of the lower frame 120 and the support frame 130 may be moved under the vehicle body and along the bottom surface of the trunk until the vertical frame 110 comes into contact with the bumper.
  • the U-shape of the wheel frame 100 is configured to correspond to the size of the basket 200 . That is, when the shopping cart 10 is separated and loaded in the trunk of the vehicle, the wheel frame 100 can be placed to surround the rectangular basket 200 in a U-shape.
  • a pair of vertical frames 110 made of two are disposed opposite to each other.
  • a support frame 130 and a lower frame 120 are provided at the upper end and lower end of both sides of the vertical frame 110, respectively.
  • the support frame 130 supports the basket 200 on the upper side of the wheel frame 100
  • the lower frame 120 is provided with front wheel casters 122 and rear wheel casters 124 at both ends to rotate the casters 122 and 124 . It enables movement of the wheel frame 100 by the
  • the vertical frame 110 may include first and second connecting members 121 and 131 to be connected to the lower frame 120 and the support frame 130 .
  • the upper end of the vertical frame 110 is provided with a handle portion 150 in the form of an inwardly bent, which is provided in a hinge manner, and in a state in which the wheel frame 100 is folded, the handle portion 150 is lowered downward to the vertical frame. It can be stored in the horizontal direction with the 110, and can be used by lifting the handle 150 upward when in use.
  • a folding device 140 is provided between both sides of the vertical frame 110 so that the wheel frame 100 can be folded from side to side, and the folding device 140 includes an upper horizontal frame 142 and a lower horizontal frame 143 . , and a connection frame 144 .
  • the horizontal frames 142 and 143 of the folding device 140 are configured such that two straight members of the same length and in the form of a straight line are coupled by the main hinge 145 to be foldable. And both ends of the horizontal frames (142, 143) are respectively connected to both sides of the vertical frame (110).
  • both sides of the vertical frame 110 may include first and third connecting members 121 and 141 for connecting to the horizontal frames 142 and 143 .
  • connection frame 144 connecting the upper main hinge and the lower main hinge.
  • the connecting frame When the wheel frame is unfolded, the connecting frame is provided perpendicular to the horizontal frame at the center between the upper horizontal frame and the 142 and the lower horizontal frame 143 .
  • the connecting frame 144 always maintains a constant spacing between the main hinges 145 of the horizontal frames 142 and 143 so that the upper and lower horizontal frames 142 and 143 behave in the same shape when the wheel frame is unfolded or folded. do.
  • the connection frame may be connected to the lower main hinge and the upper main hinge to move up and down.
  • the folding device 140 may include a folding member 146 made of two members.
  • the first folding member of the folding members 146 is hingedly connected to the slot of the connection frame 144 , and the other end is hingedly connected to the upper horizontal frame 142 .
  • the second folding member is hingedly connected to the slot of the connecting frame 144 , and the other end is hingedly connected to the lower horizontal frame 143 .
  • the first folding member corresponding to the upper horizontal frame 142 may exist and the second folding member may not exist.
  • the two folding members 146 are arranged symmetrically left and right around the connection frame 144 and form a triangular shape downward or upward. That is, the first folding member connected to the upper horizontal frame 142 may have a triangular shape pointed downward, and the second folding member connected to the lower horizontal frame 143 may have a triangular shape pointed upward.
  • the folding member 146 prevents distortion of the folding device when the wheel frame is unfolded or folded.
  • the member included in the folding member 146 may be formed of a spring member or a fixing member having an elastic force.
  • the folding device 140 may include folding straps connected to both members of the upper horizontal frame 142 to facilitate folding by pulling the folding straps upward.
  • the support frame 130 provided on the upper end of the vertical frame 110 may include a basket fixing member 132 on the inside.
  • the basket fixing member 132 may be provided with an inner concave arm rail.
  • a male rail or caster having a shape corresponding to the basket fixing member 132 may be provided as the basket fixing protrusion 232 (not shown) on the outside of the bottom surface of the basket 200 .
  • the basket 200 is seated on the wheel frame 100 by coupling the basket fixing protrusion 232 to the basket fixing member 132 .
  • the shopping cart 10 is provided with a fixing device (not shown) for fixing the basket fixing groove 132 and the basket fixing protrusion 232 (not shown), so that the basket 200 is mounted on the wheels while the shopping cart 10 is in use. It should not be separated from the frame 100 .
  • the vertical frame 110 may be configured to be adjustable in height.
  • the vertical frame 110 includes an exterior 112 having a space therein and an inner tube 114 inserted into the interior space of the exterior to raise the inner tube 114 upward and fix it. It is possible to adjust the height in any way.
  • FIG. 4 a state in which the basket 200 is loaded onto the trunk of a vehicle using the shopping cart 10 according to the present invention is illustrated.
  • the user can adjust the height of the vertical frame 110 so that the support frame 130 is slightly higher than the bottom surface of the trunk to slide the basket 200 when loading.
  • the process of loading the basket 200 of the shopping cart 10 in the trunk of the vehicle is as follows.
  • the shopping cart 10 loaded with goods is moved toward the trunk of the vehicle with the door opened. Thereafter, the shopping cart 10 is pushed into the trunk to bring the vertical frame 110 of the shopping cart 10 into close contact with the bumper of the trunk. At this time, since the basket 200 has a slightly higher height than the trunk, the basket 200 is transported into the trunk until the vertical frame 110 comes into contact with the bumper.
  • the fixing device (not shown) fixing the basket 200 and the support frame 130 is released.
  • the basket 200 slides along the basket fixing groove 132 of the support frame 130 and is separated from the wheel frame 100 and comes into contact with the floor of the trunk. After that, it slides on the floor of the trunk and is loaded onto the trunk of the vehicle.
  • Another method for loading the basket is to move the shopping cart 10 toward the trunk of a vehicle with an open door. At this time, the shopping cart 10 may be positioned outside the rear of the trunk without pushing it into the trunk. At this time, a fixing device (not shown) may be released to separate the basket 200 from the wheel frame 100 while lifting it upward, and the basket 200 may be directly transferred to the floor of the trunk.
  • the wheel frame 100 separated from the basket 200 is folded by rotating the handle part 150 downward, and the wheel frame 100 that has been unfolded by folding the folding device 140 is folded left and right.
  • the wheel frame 100 is folded in such a way that, when the folding string connected to the upper horizontal frame 142 is pulled upward, the upper horizontal frame 142 is bent upward with the main hinge 145 as the center.
  • the main hinges of the upper horizontal frame 142 and the lower horizontal frame 143 are connected by a connection frame 144, so that the upper horizontal frame 142 is bent upward and the lower horizontal frame 143 is also bent upward. while being folded
  • the horizontal frame 143-2 may be folded around a central main hinge to form an upward convex shape. This is also the same for the first upper horizontal frame 142-1 and the second upper horizontal frame 142-2 centering on another main hinge.
  • the folding member 146 attached to the upper horizontal frame 142 is folded to be pointed downward, and is opposite to the folding direction of the upper horizontal frame 142 .
  • the folding member 146 attached to the lower horizontal frame 143 is folded so as to be pointed in the upward direction, and is the same as the folding direction of the lower horizontal frame 143 .
  • the separated wheel frame 100 may form a U-shape, and may be disposed while including the basket 200 in the U-shape. That is, the inner size and the size of the basket 200 in a state in which the wheel frame 100 is folded in a U shape may be the same/similar.
  • the shopping cart 10 can be used as a table by releasing the outer wall locking device (not shown) to unfold the side surfaces of the basket 200, fold inward, or remove unnecessary side portions. .
  • the basket 200 is provided with the basket fixing protrusion 232 on the lower surface as described above, and the lower surface is preferably rectangular.
  • the lower surface and the side surfaces (4 pieces) are connected to each other by a hinged or detachable manner. Accordingly, the side of the basket 200 may be in a state perpendicular to the lower surface, may be spread out in a parallel state, or may be folded inward.
  • the side surface may be detachably coupled to the lower surface.
  • the basket 200 is provided with an outer wall locking device (not shown) so that adjacent sides are connected to each other. That is, in a state in which the side surfaces are provided to be perpendicular to the floor surface, adjacent side surfaces are fixed to each other by the outer wall locking device.
  • FIG. 11 two sides of the basket 200 facing each other are spread out and the other two sides are removed to use the shopping cart as a table.
  • a magnet or an iron plate may be attached to the two removed sides as shown in FIG. 12
  • a magnet or an iron plate may be attached to the bottom of the basket.
  • the shopping cart 10 ′ includes a wheel frame 100 ′ and a basket 200 , as in the first embodiment, and the wheel frame 100 ′ includes a vertical frame 110 ′ and a lower portion of the vertical frame 110 ′.
  • the lower frame 120' provided in the, and the support frame 130' provided on the upper part of the vertical frame 110' are arranged in a U-shape, and the handle part 150' is provided on one upper side of the vertical frame 110'. is provided in a hinge manner.
  • the vertical frame 110 ′ may be provided to be adjustable in height, and an arm rail may be provided as the basket fixing member 132 ′ inside the support frame 130 ′.
  • two vertical frames 110 ′ are provided to face each other and a folding device 160 is provided therebetween.
  • the vertical frame 110' includes a first connecting member 121' for connecting to the lower frame 120', a second connecting member 131' for connecting to the supporting frame 130', and a folding device 160. ) is provided with a third connecting member 141' for limiting the downward movement of the.
  • the folding device 160 may include a guide rod 163 , a folding frame 162 , and a guide connection part 165 .
  • the guide rod 163 is provided in parallel with the vertical frame 110' on the inside of the vertical frame 110'.
  • the guide rod 163 may be provided with two guide rods 163 on one side, respectively, forming a pair (a first guide rod and a second guide rod).
  • the two straight folding frames 162 intersect in an X-shape, and a main hinge 161 is provided at the intersection point, and the two folding frames 162 may include a first folding frame and a second folding frame. .
  • one side of the first folding frame may be hingedly connected to the lower end of the first guide rod, and the other side of the first folding frame may be hinge-coupled to the second guide connection part located on the second guide rod.
  • one side of the second folding frame may be hingedly connected to the lower end of the second guide rod, and the other side of the second folding frame may be hinge-coupled to the first guide connection part located on the first guide rod.
  • the guide connection part 165 is fixed to the upper end of the folding frame 162 in a hinge manner, and has a through hole through which the guide rod 163 can pass. Thereby, the guide connection part 165 moves up and down along the guide rod 163 .
  • the third connecting member 141 ′ is provided with a stopper 167 protruding inward to prevent the upper end of the folding frame 162 from moving downward after the shopping cart 10 ′ is unfolded.
  • the guide connection part 165 of the folding frame 162 moves upward along the guide rod 163 and is folded left and right, and at this time, by the fixed main hinge 161 in the vertical direction to form a long X-shape.
  • the folding device 160 may include a guide bar 168 as shown in FIG. 7 .
  • a guide bar having one side hinged to the first vertical frame is a first guide bar
  • a guide bar having one side hinged to the second vertical frame is a second guide bar
  • one side of the first folding frame is connected to the lower end of the first vertical frame
  • one side of the second folding frame is connected to the lower end of the second vertical frame.
  • the other side of the second guide bar connected to the second vertical frame is hinged with the upper end of the first folding frame to induce movement of the first folding frame
  • the other side of the first guide bar connected to the first vertical frame is connected to the second It is hinged with the upper end of the folding frame to induce movement of the second folding frame
  • one side of the guide bar 168 is hingedly connected to the third connecting member 141' of the vertical frame 110', and the other side is at the middle portion between the upper end of the folding frame 162 and the main hinge 161. Can be hinged. At this time, the two guide bars 168 may each rotate to guide the movement of the folding frame 162 .
  • the upper end of the folding frame 162 moves to the third connecting member 141' and is fixed by the stopper 147, and the guide bar 168 rotates downward and folds. It may overlap the frame 162 .
  • the guide bar 168 rotates upward while rotating the upper end of the folding frame 162 upward, and the folding frame 162 is folded left and right and is in a long state. It becomes an X shape.
  • the folding method in the form of the guide bar 168 is similar to the folding method of the wheelchair.
  • the shopping cart according to the second embodiment can also be used as a table.
  • a shopping cart 10 ′′ according to a third embodiment of the present invention will now be described with reference to FIGS. 8 to 10 .
  • the shopping cart 10 ′′ includes a simple frame 170 and a basket 200 .
  • two straight folding frames 173 cross each other in an X-shape, and are connected to each other by a main hinge 171 at the intersection of the folding frames 173 to form one cross frame. 8 and 10, in order to withstand the load of the basket 200 and to provide stability to the shopping cart 10'', it is preferable that two cross frames are provided.
  • one set of the two intersecting frames can limit the angle of laterally unfolding by connecting the folding frame 173 at the upper or lower portion of the position where the main hinge 171 is provided with the folding guide 175 .
  • the shopping cart 10'' also preferably has a U-shape when viewed from the side.
  • a support frame 130'' for supporting the basket 200 is provided on both sides of the upper end of the folding frame 173, and a lower frame 120'' having casters at both ends is provided on both sides at the lower end. do.
  • the support frame 130'' may be provided with a basket fixing member as in the first and second embodiments, or the basket 200 may be placed on the upper side of the support frame 130'' without the basket fixing member.
  • a basket fixing protrusion corresponding to the basket fixing member may be provided in the same manner as in the first embodiment. Accordingly, when loading the basket 200 in the trunk of the vehicle, the shopping cart 10 ′′ can be loaded in a sliding manner as in the first and second embodiments.
  • the bottom surface and the side of the basket 200 may be hinged or detachably connected, and an outer wall locking device for fixing adjacent sides may be provided. It is possible to use it as
  • the shopping carts 10, 10', and 10'' according to the present invention are very convenient because the user can easily load the basket on the trunk of the vehicle in a sliding manner.
  • the wheel frame 100 from which the basket 200 is separated is configured to be foldable, thereby reducing the volume and increasing space utilization when storing in a trunk.
  • the basket 200 can be spread out and used as a table, it has a variety of uses.

Abstract

La présente invention concerne un chariot d'achat qui comprend un panier dans lequel un objet peut être reçu et un cadre de roue conçu pour supporter le panier, le cadre de roue étant mobile au moyen de roulettes disposées au niveau de la partie inférieure de ce dernier. Le panier a une surface inférieure rectangulaire et quatre surfaces latérales disposées perpendiculairement à la surface inférieure, et les surfaces latérales peuvent être dépliées ou détachées en parallèle à la surface inférieure de telle sorte que cette dernière peut être utilisée en tant que table. Le cadre de roue comprend : des cadres verticaux disposés en regard l'un de l'autre ; des cadres inférieurs, dont chacun comprend une roulette avant et une roulette arrière disposées au niveau des deux parties d'extrémité de ces derniers et est disposé au niveau de la partie inférieure du cadre de roue ; des cadres de support disposés au niveau des parties supérieures des cadres verticaux tout en étant en regard des cadres inférieurs, et conçus pour supporter le panier ; et un dispositif pliant disposé entre les cadres verticaux disposés en regard l'un de l'autre.
PCT/KR2020/095154 2020-02-20 2020-12-29 Chariot d'achat pliable doté d'un panier séparable WO2021167237A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2020-0020796 2020-02-20
KR1020200020796A KR102166097B1 (ko) 2020-02-20 2020-02-20 바스켓이 분리 가능한 접이식 쇼핑카트

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WO2021167237A1 true WO2021167237A1 (fr) 2021-08-26

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102166097B1 (ko) * 2020-02-20 2020-10-15 홍성관 바스켓이 분리 가능한 접이식 쇼핑카트

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Publication number Priority date Publication date Assignee Title
JP2000142419A (ja) * 1998-11-05 2000-05-23 Uchie Kk 折りたたみ式歩行器
JP2011506176A (ja) * 2007-12-11 2011-03-03 パウル、フレディ、ラブンボルグ 買った品物を店から車および車から家に運ぶためのショッピングカート
JP2014034347A (ja) * 2012-08-10 2014-02-24 Aprica Children's Products Kk 折り畳み式手押し車
KR20150083394A (ko) * 2014-01-09 2015-07-17 한시연 다용도 적재함이 구비된 카트
US20170088154A1 (en) * 2014-06-10 2017-03-30 Fuze Lin Shopping cart
KR102166097B1 (ko) * 2020-02-20 2020-10-15 홍성관 바스켓이 분리 가능한 접이식 쇼핑카트

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Publication number Priority date Publication date Assignee Title
CA2410919C (fr) * 2000-06-05 2008-01-29 Creative Action, Inc. Chariot pliant a mecanisme de levage

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000142419A (ja) * 1998-11-05 2000-05-23 Uchie Kk 折りたたみ式歩行器
JP2011506176A (ja) * 2007-12-11 2011-03-03 パウル、フレディ、ラブンボルグ 買った品物を店から車および車から家に運ぶためのショッピングカート
JP2014034347A (ja) * 2012-08-10 2014-02-24 Aprica Children's Products Kk 折り畳み式手押し車
KR20150083394A (ko) * 2014-01-09 2015-07-17 한시연 다용도 적재함이 구비된 카트
US20170088154A1 (en) * 2014-06-10 2017-03-30 Fuze Lin Shopping cart
KR102166097B1 (ko) * 2020-02-20 2020-10-15 홍성관 바스켓이 분리 가능한 접이식 쇼핑카트

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