WO2012141493A1 - Boîte assemblable de type pliable - Google Patents

Boîte assemblable de type pliable Download PDF

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Publication number
WO2012141493A1
WO2012141493A1 PCT/KR2012/002751 KR2012002751W WO2012141493A1 WO 2012141493 A1 WO2012141493 A1 WO 2012141493A1 KR 2012002751 W KR2012002751 W KR 2012002751W WO 2012141493 A1 WO2012141493 A1 WO 2012141493A1
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WO
WIPO (PCT)
Prior art keywords
frame
folding
box
vertical
bracket
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.)
Ceased
Application number
PCT/KR2012/002751
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English (en)
Korean (ko)
Inventor
엄원선
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Individual
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Individual
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Application filed by Individual filed Critical Individual
Publication of WO2012141493A1 publication Critical patent/WO2012141493A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D19/02—Rigid pallets with side walls, e.g. box pallets
    • B65D19/06—Rigid pallets with side walls, e.g. box pallets with bodies formed by uniting or interconnecting two or more components
    • B65D19/18—Rigid pallets with side walls, e.g. box pallets with bodies formed by uniting or interconnecting two or more components made wholly or mainly of plastics material
    • 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
    • B65D7/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal
    • B65D7/12—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls
    • B65D7/24—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls collapsible, e.g. with all parts detachable
    • B65D7/26—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls collapsible, e.g. with all parts detachable with all parts hinged together
    • 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
    • B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
    • B65D11/18—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material collapsible, i.e. with walls hinged together or detachably connected
    • B65D11/1846—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material collapsible, i.e. with walls hinged together or detachably connected whereby all side walls are hingedly connected to each other
    • B65D11/1853—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material collapsible, i.e. with walls hinged together or detachably connected whereby all side walls are hingedly connected to each other and one or more side walls being foldable along a median line
    • 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
    • B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D19/02—Rigid pallets with side walls, e.g. box pallets
    • B65D19/06—Rigid pallets with side walls, e.g. box pallets with bodies formed by uniting or interconnecting two or more components
    • 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
    • B65D7/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal
    • B65D7/12—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls
    • B65D7/24—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls collapsible, e.g. with all parts detachable
    • B65D7/30—Fastening devices for holding collapsible containers in erected state, e.g. integral with container walls
    • 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
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00009—Materials
    • B65D2519/00154—Materials for the side walls
    • B65D2519/00174—Plastic
    • 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
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00258—Overall construction
    • B65D2519/00492—Overall construction of the side walls
    • B65D2519/00497—Overall construction of the side walls whereby at least one side wall is made of one piece
    • 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
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00258—Overall construction
    • B65D2519/00492—Overall construction of the side walls
    • B65D2519/00502—Overall construction of the side walls whereby at least one side wall is made of two or more pieces
    • 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
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00547—Connections
    • B65D2519/00577—Connections structures connecting side walls, including corner posts, to each other
    • B65D2519/00582—Connections structures connecting side walls, including corner posts, to each other structures intended to be disassembled, i.e. collapsible or dismountable
    • B65D2519/00587—Connections structures connecting side walls, including corner posts, to each other structures intended to be disassembled, i.e. collapsible or dismountable side walls directly connected to each other
    • B65D2519/00592—Connections structures connecting side walls, including corner posts, to each other structures intended to be disassembled, i.e. collapsible or dismountable side walls directly connected to each other by means of hinges
    • B65D2519/00601—Connections structures connecting side walls, including corner posts, to each other structures intended to be disassembled, i.e. collapsible or dismountable side walls directly connected to each other by means of hinges separately formed
    • 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
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00736—Details
    • B65D2519/00865—Collapsible, i.e. at least two constitutive elements remaining hingedly connected
    • B65D2519/00875—Collapsible, i.e. at least two constitutive elements remaining hingedly connected collapsible side walls
    • B65D2519/0091—Collapsible, i.e. at least two constitutive elements remaining hingedly connected collapsible side walls whereby all side walls are hingedly connected to each other
    • B65D2519/00915—Collapsible, i.e. at least two constitutive elements remaining hingedly connected collapsible side walls whereby all side walls are hingedly connected to each other and one or more side walls being foldable along a median line

Definitions

  • the present invention relates to a folding folding box for transport, and more particularly, to minimize the volume of the folded folding box while further improving the robustness, and can open and close a part of the box to load and take out goods in the box
  • the present invention relates to an easy carrying folding assembly box.
  • the transport box is formed such that the lower part of the box is coupled with a supporting member such as a pallet so as to be transported by a forklift, etc.
  • the transport box has a volume according to which the box and the pallet are integrally formed or the shape of the box is maintained as it is. Is large, there is a problem that takes up a lot of space when moving or storing such as.
  • FIG. 1 and 2 show a folding container pallet system as an example of a folding assembly box.
  • the folding container pallet system is composed of a box 10, a pallet 20 and a lid 30, and is formed to fold the box 10 to reduce the volume during transportation and storage.
  • the box 10 connects several plastic panels 11 and 12 with these plastic panels 11 and 12, but the four corner sections allow the plastic panels 11 and 12 to overlap while the connected portions are folded. It consists of a patch 13 and two central folding stands 14.
  • the plastic panels 11 and 12 are made of resin in order to have light weight and excellent workability.
  • Each of the corner folds 13 has a pair of bracket portions 131 formed so that the edges of the adjacent plastic panels 11 and 12 are connected at each corner and have a symmetrical shape with respect to the corners, and each bracket The portion 131 is configured to be a folding portion 133 is foldably connected, the bracket portion 131 and the folding portion 133 is formed integrally with each other.
  • Each of the bracket portions 131 has an insertion fixing channel 132 extending in the vertical direction and having a "c" cross-sectional shape so that the edges of the neighboring plastic panels 11 and 12 are inserted and fixed, and the folding portion 133 ) Is 90 degrees in the unfolded state of the box 10, and for this purpose, a stopper 131a which is in contact with each other is formed in the bracket part 131 to face the insertion fixing channel 132.
  • the folded portion 133 is molded of a resin that is extruded to have a soft material that can be easily bent and unfolded so as to fold the bracket portions 131 to each other.
  • the central folding stand 14 is also integrally composed of a pair of bracket portions 141 and a folding portion 143 to which each bracket portion 141 is foldable, and each bracket portion 141 is adjacent to each other.
  • Each of the plastic panels 12 has an insertion locking channel 142 extending in the vertical direction and having a “c” shape cross section so that the edge of each of the plastic panels 12 is inserted and fixed.
  • the folding portion 143 forms 180 degrees in the unfolded state of the box 10, and for this purpose, the stopper 141a is formed in the bracket portion 141 to abut 180 degrees in the unfolded state of the box 10.
  • the folded portion 143 is molded of a resin that is extruded to have a soft material similar to the folded portion 133.
  • corner folding band 13 and the central folding table 14 are extruded with a soft resin to be molded integrally, so that the workability is excellent, the price is low, and the weight is light. have.
  • FIG. 3A and 3B illustrate another embodiment in which the bracket portion and the fold portion are not integrally configured in the foldable container pallet system.
  • the corner folds 15 and the center folds 16 have relatively high strength, good workability and light weight bracket portions 151 and 161 and folds 153 and 163. It is composed of
  • the corner folds 15 and the center folds 16 have coupling grooves 154 and 164 formed in the bracket portions 151 and 161, and the coupling is inserted into the coupling grooves 154 and 164 and coupled thereto.
  • the member 18 is molded from a resin of a soft material with excellent repetition of bending and unfolding.
  • teeth 155 and 165 are formed on the inner side of each of the insertion fixing channels 152 and 162 into which the plastic panels 11 and 12 are inserted, so that the edges of the inserted plastic panels 11 and 12 do not fall out.
  • the conventional folding folding assembly box configured as described above should use a relatively thick plastic panel in consideration of the strength of the assembly box, and the bracket part should also be thick like the plastic panel, so that the thickness of each side of the assembly box Since it becomes thicker, when the assembly box is folded, its volume has a problem.
  • the plastic panels 11 and 12 are fixed to the bracket part using the piece nail 19.
  • the volume of the assembly box is further increased due to the thickness of the head of the piece nail 19, and furthermore, damage to the bracket part and the plastic panel is caused by the use of the piece nail 19.
  • the height of the box is usually close to 1m, when loading or taking out the goods in the box of this height, there is a problem that causes a musculoskeletal disease to the worker is applied to the waist of the worker.
  • Another object of the present invention is to provide a folding assembly box for transport, which is provided with an opening and closing device to open and close one side of the box, so that the goods can be easily loaded and taken out inside the box.
  • a folding assembly box in which any two sides of the box are folded to open the upper and lower sides, the folding assembly box, each corner of the assembly box, Four vertical corner fold frames arranged and each said vertical corner fold frame is unfolded at an angle capable of forming a corner of the box and folded in a direction opposite to the unfolded direction;
  • a horizontal frame connected to an upper end and a lower end of each of the vertical corner folding frames to form an upper part and a lower part of the box;
  • a vertical intermediate fold frame connected to each middle of a horizontal frame connecting the vertical corner fold frame on two folding sides of the box, each vertical intermediate fold frame unfolds with its vertical corner fold frame on both sides thereof and the vertical corner
  • An opening and closing device which is folded in a direction opposite to the folding frame and is divided into an opening and closing plate at an upper side and an opening and closing bottom portion at either one of the two non-folding facing surfaces of the box, the opening and closing device comprising a vertical rail frame and a horizontal folding frame;
  • each bracket has a hinge coupling portion to which the hinge portion is coupled to one end, It is composed of an insertion fixing channel formed up and down long so that both edges of the panel adjacent to the other end is inserted, the projection protrudes to be inserted into the hinge coupling portion protrudes, the elastic piece is attached to the tip of the protruding portion.
  • each vertical center fold frame comprises a foldable hinge portion and a symmetrical bracket on both sides about the hinge portion;
  • Each bracket is composed of a hinge coupling portion to which the hinge portion is coupled at one end, and an insertion fixing channel formed vertically long so that both edges of the panel adjacent to the other end are inserted;
  • the hinge portion protrudes a sliding portion slidingly inserted into the hinge coupling portion, an elastic piece is attached to the tip of the protrusion.
  • the vertical rail frame a bracket consisting of a coupling portion formed at one end and the insertion fixed channel formed up and down long to insert the edge of the panel adjacent to the other end;
  • a rail portion having a protrusion formed on the front end of the T-shaped rail, the protrusion being protruded so as to be inserted into the coupling portion of the bracket and slidingly inserted into the coupling portion of the bracket at the other end;
  • a sliding bracket including a rail coupling part to which the T-shaped rail is coupled at one end, and an insertion fixing channel formed up and down so that the edge of the panel is inserted at the other end.
  • the vertical rail frame may include a rail bracket including a coupling part to which a T-shaped rail having a sealant groove formed at the front end thereof is coupled, and an insertion fixing channel formed up and down so that the edge of the panel is inserted at the other end thereof; And a sliding bracket including a rail coupling part to which the T-shaped rail is coupled at one end, and an insertion fixing channel formed up and down so that the edge of the panel is inserted at the other end.
  • the horizontal fold frame comprises a pair of brackets engaged with each other;
  • Each bracket includes an insertion fixing channel formed to the left and right to be inserted into the edge of the panel at one end, and an insertion fixing channel formed to the left and right so that the brackets are coupled to each other at the other end.
  • the catch unit is configured in a ball catch method in which the female member and the male member are coupled to each other.
  • the catch unit is configured in a magnet catch manner in which the metal plate and the magnet member are fastened to each other.
  • the folding assembly box when assembling the folding assembly box, by fastening the vertical corner frames and the horizontal corner frames at the corners of the four sides of the folding assembly box by using a corner fastener and a screw to form a rigid box shape, Even if the panel thickness of each side is thin, there is no change in strength, so the thickness and volume when the box is folded can be minimized. In addition, it does not damage the frame or panel, thereby increasing the waterproof effect.
  • the opening and closing device is formed on one side of the box, it is easy to load and take out the goods in the box, thereby preventing the user from applying excessive force to the musculoskeletal framework.
  • FIG. 1 is an exploded perspective view of a folding folding assembly box according to the related art.
  • Figure 2 is a cross-sectional view showing a folding state when transporting and storing the folding folding assembly box of FIG.
  • 3A and 3B are cross-sectional views each showing another embodiment of the related art of the corner folds and the central folding bars of FIG.
  • Figure 4 is a state diagram for fixing the plastic panel inserted into the insertion fixing channel of the corner folding of Figure 1 with a piece nail.
  • FIG. 5 is a perspective view of a folding folding assembly box according to an embodiment of the present invention.
  • FIG. 6 is a cross-sectional view of the vertical corner folding frame taken along the line VI-VI of FIG.
  • FIG. 7 is a cross-sectional view of the vertical center folding frame taken along the line VII-VII of FIG. 5.
  • FIG. 8A illustrates an example of a perspective view and a vertical rail frame illustrating an open state of an opening and closing device installed on one side of the folding assembly box of FIG. 5.
  • FIG. 8B is a perspective view illustrating an open state of the opening and closing device installed on one side of the folding assembly box of FIG. 5 and another example of the vertical rail frame.
  • FIG. 9 is a cross-sectional view taken along the line IX-IX of FIG. 8A, showing the combined configuration of the T-shaped rail and the sliding bracket of FIG. 8A.
  • FIG. 10 is a cross-sectional view taken along the line X-X of FIG. 8B and illustrates the combined configuration of the T-shaped rail and the sliding bracket of FIG. 8B.
  • FIG. 11 is a cross-sectional view of the horizontal folding frame taken along the line XI-XI of FIG. 5.
  • FIG. 12 is a detailed view illustrating an example of a coupling unit used in the opening and closing device of FIG. 5.
  • FIG. 13 is a detailed view illustrating another example of the coupling unit used in the opening and closing device of FIG. 5.
  • FIG. 5 is a perspective view of a folding folding assembly box according to an embodiment of the present invention.
  • the transport folding assembly box 40 of the present invention has the form of a box having an upper and a lower opening and having front, rear, left and right walls.
  • the folding assembly box 40 includes a vertical corner folding frame 50 respectively disposed at four corners of the box, and an upper and lower horizontal frame 80 horizontally connected to the top and bottom of each of the vertical corner folding frame 50, respectively.
  • each of the upper and lower horizontal frames 80 connecting the two vertical corner fold frames 50 facing each other in any pair of two facing walls of the box 40, eg, left and right walls. It comprises a vertical intermediate folding frame 60 connected in the middle.
  • the folding assembly box 40 is also inserted between both side ends thereof between the vertical corner folding frame 50, and the upper and lower ends thereof are inserted between the horizontal frame 80 to form one wall of the folding assembly box 40, for example.
  • both ends thereof are inserted between the first panel 41 forming the rear wall and the vertical corner folding frame 50 and the vertical intermediate folding frame 60, and between the upper and lower horizontal frames 80.
  • It further includes a second panel 42 inserted into the upper and lower ends thereof to form two walls of the folding assembly box 40, for example, a left wall and a right wall.
  • the first and second panels 41 and 42 are preferably made of a plastic resin which is lightweight and has excellent workability.
  • Each vertical corner folding frame 50 is unfolded inside so that each corner of the folding assembly box 40 can be formed when the folding assembly box 40 is unfolded.
  • each vertical corner fold frame 50 is folded in the opposite direction to the unfolding direction.
  • Each vertical corner fold frame 50 is at an angle of 90 degrees in the folded assembly box 40 in the unfolded state and includes a stopper 157 formed to abut each other at its edges to maintain this angle in the unfolded state.
  • Each vertical center fold frame 60 unfolds with the vertical corner fold frames 50 when the folding assembly box 40 is unfolded.
  • each vertical center folding frame 60 is folded in the opposite direction to the vertical corner folding frame 50.
  • the vertical center folding frame 60 is 180 degrees in the folded assembly box 40 in the unfolded state, and includes a stopper 158 formed to abut each other at its edges to maintain this angle.
  • the vertical intermediate folding frames 60 may be folded toward the inner space of the folding assembly box 40 or may be folded in the opposite direction. However, when the box is folded, considering the folded size, folding toward the inner space of the box would be advantageous to reduce the size of the box rather than folding it in reverse.
  • the folding assembly box 40 When the folding assembly box 40 is unfolded, two folding walls, i.e., a left wall and a right wall, and an unfolding wall, i.e., a rear wall and a front wall, are defined.
  • the upper and lower horizontal frames 80 are arranged to connect the upper and lower ends of the vertical corner fold frames 50 facing each other.
  • the vertical middle fold frame 60 is arranged parallel to the vertical corner fold frame at the middle of the vertical corner fold frames 50 facing each other on both sides of the left and right walls of the box 40.
  • the folding assembly box further includes two vertical reinforcing frames 90 supporting the rear wall to reinforce the strength of the folding assembly box 40. Since the rigidity of the folding assembly box is improved by the vertical reinforcing frame 90, it is possible to use a thinner panel than the prior art. Although two vertical reinforcement frames are shown and described in the present invention to enhance the strength of the folding control box, the number can of course be selected appropriately in addition to the two.
  • the assembly box 40 is divided into the vertical rail frame 120 and the horizontal folding frame 220 while being separated from the other wall of the non-folding walls, for example, the middle opening of the front wall and the upper opening and closing plate and the lower opening and closing fixing portion. It further comprises a switchgear 200 is configured.
  • the upper opening and closing plate includes a third panel 43 having both ends and an upper and lower ends inserted between the vertical rail frame 120 and between the upper horizontal frame 80 and the horizontal contact frame 220 of the upper opening and closing plate.
  • the lower opening and closing fixing part may include a fourth panel 44 having both side ends and upper and lower ends inserted between the vertical rail frame 120 and between the horizontal contact frame 220 and the lower horizontal frame 80 of the lower opening and closing part. It includes.
  • the upper opening and closing plate including the third panel 43 may be separated from the assembly box 40 by being pushed upward along the vertical rail frame 120 on both sides thereof.
  • the third and fourth panels 43 and 44 are made of a plastic resin that is lightweight and has excellent workability.
  • Each panel 41, 42, 43, 44 has end portions of the respective frames engaged with each other like a chassis of a window or a chassis of a frame to form a skeleton of an assembly box, and are inserted between the frames forming the skeleton. .
  • FIG. 6 is a cross-sectional view of the vertical corner folding frame taken along the line VI-VI of FIG.
  • the vertical corner folding frame 50 includes a foldable hinge portion 52 and a bracket 70 symmetrical on both sides about the hinge portion 52.
  • Each bracket 70 includes a hinge coupling portion 54 to which the hinge portion 52 is coupled at one end, a clamp insertion portion 56 into which a corner clamp (not shown) is inserted, and a panel adjacent to the other end ( 41 and 42, the insertion fixed channel 58 is formed to be long and vertically inserted so that the edges thereof are inserted.
  • bracket 70 between the hinge coupling portion 54 and the clamp insert portion 56 is provided with a screw fastening portion 74 formed with a screw groove 72 for screwing, the hinge coupling portion 54 A fastening protrusion 71 having a curved cross section is provided, and the fastening protrusion 71 is fastened to the fastening groove 55 of the hinge portion 52, whereby the bracket 70 is firmly fixed to the hinge portion 52.
  • FIG. 7 is a cross-sectional view of the vertical center folding frame taken along the line VII-VII of FIG. 5.
  • the vertical center fold frame 60 includes a foldable hinge portion 62 and a bracket 170 symmetrically on both sides about the hinge portion 62, similar to the vertical corner fold frame 50 of FIG. .
  • Each bracket 170 has a hinge coupling portion 64 coupled to the hinge portion 62 at one end, a clamp insertion portion 66 into which a corner clamp is inserted, and an edge of the panel 42 inserted at the other end. It consists of an insertion fixing channel 68 formed long.
  • a screw fastening portion 174 is provided between the hinge coupling portion 64 and the clamp insert portion 66 is formed with a screw groove 172 for screwing.
  • the hinge coupling portion 64 is provided with a fastening protrusion 171 having a curved cross section, and the fastening protrusion 171 is fastened to the fastening groove 65 of the hinge portion 62, whereby the bracket 170 is hinged. It is firmly coupled to the branch 62.
  • each of the hinge parts 52 and 62 is made of a soft extruded resin so that the brackets 70 and 170 on both sides of the hinge parts can be folded and folded to each other.
  • each bracket 70 and 170 is preferably made of a material such as aluminum, polypropylene, polyvinyl chloride (PVC) to form a skeleton of the folding assembly box.
  • Each hinge portion 52, 62 also includes extending ends 51, 61 that protrude from both sides thereof.
  • V-shaped elastic pieces 73 and 173 are attached to the ends of each of the extended ends 51 and 61, and elastic pieces 73 to the hinge coupling portions 54 and 64 of the respective brackets 70 and 170. , 173 are formed receiving grooves 75 and 175 are inserted. Since the shapes of the extension ends 51 and 61 are configured to match the shapes of the hinge coupling parts 54 and 64 and the fastening protrusions 71 and 171, respectively, the extension ends 51 and 61 are hinged coupling parts 54 and 64, respectively.
  • the elastic pieces 73 and 173 which are open at both ends, are inserted into the rectangular receiving grooves 75 and 175 to be tightly accommodated in the receiving grooves. This close acceptance can block the waterproofing or external moisture penetration of the assembly box without the need for a separate silicone treatment.
  • FIG. 8A is a perspective view illustrating an open state of an opening and closing device installed on one side of the folding assembly box of FIG. 5.
  • the assembly box 40 is installed on one side of the non-folding parallel to each other, for example, the opening and closing device 200 consisting of a vertical rail frame 120 and a horizontal folding frame 220 on the front of the assembly box.
  • the opening and closing device 200 consisting of a vertical rail frame 120 and a horizontal folding frame 220 on the front of the assembly box.
  • the vertical rail frame 120 of the opening and closing device 200 is substantially the same as the configuration of the vertical corner and the center folding frame (50, 60), the coupling portion formed at one end and the panel at the other end Bracket 270 consisting of an insertion fixing channel formed vertically long so that the edge of the (41) is inserted, and the rail portion 230 is inserted into the coupling portion of the bracket 270.
  • the vertical rail frame 120 of the opening and closing device 200 may include a rail bracket 260 integrally configured with the coupling part of the bracket and the rail part.
  • the rail 230 includes a T-shaped rail 232 having a sealant groove 236 formed at one end thereof, and a protrusion 234 protruding to be inserted into the coupling portion of the bracket 270 at the other end thereof.
  • the elastic piece may be attached to the tip of the protrusion 234 like the hinge parts 52 and 62.
  • FIG. 9 is a cross-sectional view taken along the line IX-IX of FIG. 8A, showing the combined configuration of the T-shaped rail and the sliding bracket of FIG. 8A.
  • the sliding bracket 180 has a rail coupling portion 182 to which the T-shaped rail 232 is coupled at one end thereof, an insertion fixing channel 184 formed up and down so that the edge of the panel 43 is inserted at the other end thereof, and the rail coupling And a screw fastening portion 188 having a screw groove 186 for screwing between the portion 182 and the insertion fixing channel 184.
  • FIG. 10 is a cross-sectional view taken along the line X-X of FIG. 8B and illustrates the combined configuration of the T-shaped rail and the sliding bracket of FIG. 8B.
  • the rail bracket 260 has a rail portion 262 to which a T-shaped rail 261 is coupled at one end thereof, and an insertion and fixing length formed up and down so that an edge of the panel 41 is inserted at the other end thereof. And a screw fastening part 268 having a screw groove 266 for screwing between the channel 264 and the rail part 262 and the insertion fixing channel 264. A sealant groove 263 is formed in the rail 261. As the sliding bracket 180 is slidably coupled to the T-shaped rail 261 of the rail bracket 260, the opening and closing plate of the upper part of the panel 43 inserted therein is opened and closed. do.
  • FIG. 11 is a cross-sectional view of the upper horizontal contact frame taken along the line XI-XI of FIG. 5.
  • FIG. 11 is a cross-sectional view of the upper horizontal contact frame taken along the line XI-XI of FIG. 5.
  • Each horizontal fold frame 220 consists of a pair of upper and lower brackets 240 engaged with each other, as shown in FIG. 11, each bracket 240 having one end of the panel 43, 44.
  • Insertion fixing channel 242 is formed long left and right so that the edge is inserted, and the insertion fixing channel 244 formed long left and right so that the brackets 240 are coupled to each other at the other end.
  • the coupling unit 300 is installed in the insertion fixing channel 244 to which the brackets 240 are coupled to each other so that the upper opening and closing plate and the lower opening and closing fixing part which are opened and closed by the opening and closing device 200 are firmly fixed.
  • the coupling unit 300 illustrated in FIG. 12 is configured in a ball catch manner composed of a male and female pair, and includes a male member 320 and a female member that are bolted into respective insertion fixing channels 244 of the upper and lower brackets 240. 322 are fastened to each other.
  • the magnet catching method in which the metal plate 340 and the magnet member 342 are fastened to each other may be applied as the coupling unit 300.
  • the folding transport assembly box of the present invention is a vertical corner folding frame 50, vertical intermediate folding frame 60, vertical reinforcing frame 90, vertical rail frame 120 and horizontal frame 80 is a window Or like the chassis structure of the picture frame is cut and interlocked with each other, and as the panels 41, 42, 43 are inserted into the interlocked frames, it is firmly fixed by the respective frames (50, 60, 80, 90, 120), Even if the thickness of the panel is thinner than in the related art, there is no problem in strength and the thickness when folded can be reduced.
  • the folding carrying assembly box of the present invention is not illustrated in detail, but the screw is fastened through the screw fastening hole formed in the horizontal frame 80 to the screw groove 72 formed in the vertical corner folding frame 50 While the panel and the part of the frame joined to the panel are not damaged and have a strong skeleton, a perfect waterproof effect is achieved by preventing moisture from penetrating from the outside.
  • the opening and closing device 200 can be opened by separating the opening and closing device 200 from the horizontal contact frame 220 fixed to the box. It is easy to load and take out the goods.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)

Abstract

La présente invention a trait à une boîte assemblable de type pliable qui se présente sous la forme d'une boîte dont la partie supérieure et la partie inférieure sont ouvertes et dont toutes les deux surfaces latérales se faisant face se plient. La boîte assemblable comprend : quatre cadres pivotants de coin perpendiculaires qui s'ouvrent respectivement de manière à former les coins de la boîte et qui sont disposés de manière à se plier dans la direction opposée à la direction dans laquelle ils s'ouvrent ; des cadres horizontaux qui sont connectés aux extrémités supérieures et aux extrémités inférieures respectives des cadres pivotants de coin perpendiculaires de manière à constituer les parties supérieures et les parties inférieures de la boîte ; et des cadres pivotants centraux perpendiculaires qui sont connectés aux zones centrales respectives des cadres horizontaux dans les deux surfaces de pliage. Les cadres pivotants centraux perpendiculaires respectifs s'ouvrent avec les cadres pivotants de coin perpendiculaires sur chaque côté et se replient dans la direction opposée aux cadres pivotants de coin perpendiculaires. La boîte assemblable comprend aussi un dispositif d'ouverture et de fermeture dans lequel une des deux surfaces se faisant face de la boîte ne se pliant pas est partagée en un panneau d'ouverture et de fermeture supérieur et en une partie de fixation d'ouverture et de fermeture inférieure et qui comprend des cadres de rail perpendiculaires et un cadre d'interface horizontal.
PCT/KR2012/002751 2011-04-15 2012-04-12 Boîte assemblable de type pliable Ceased WO2012141493A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0035258 2011-04-15
KR1020110035258A KR101099427B1 (ko) 2011-04-15 2011-04-15 접이식 운반용 조립 박스

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WO2012141493A1 true WO2012141493A1 (fr) 2012-10-18

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KR (1) KR101099427B1 (fr)
WO (1) WO2012141493A1 (fr)

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CN106660662A (zh) * 2014-06-26 2017-05-10 赛斯派克供应链公司 搬运用组装箱

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KR101871699B1 (ko) * 2017-06-26 2018-06-27 콘텐츠스퀘어 주식회사 내구성이 향상된 방송장비 운반용 박스
KR101996188B1 (ko) * 2018-11-22 2019-07-08 송재호 접이식 상자
MX2022012220A (es) * 2020-04-01 2023-01-05 Nefab Ab Una carcasa de caja, un equipo para la creacion de tal carcasa de caja y uso del mismo.
CZ310358B6 (cs) * 2024-01-30 2025-04-02 Jiří Metela Univerzální plastový box

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JP2000079941A (ja) * 1998-09-01 2000-03-21 Yamaguchi Shiki Kogyosho:Kk 組立式コンテナ
KR100627177B1 (ko) * 2006-02-08 2006-09-25 내쇼날푸라스틱주식회사 접철식 컨테이너 박스용 힌지 및 이를 사용한 접철식컨테이너 박스
JP2008239188A (ja) * 2007-03-27 2008-10-09 Sekisui Techno Seikei Kk 折り畳み容器
KR101027940B1 (ko) * 2010-06-21 2011-04-12 엄원선 접이식 운반용 조립 박스

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JP2000079941A (ja) * 1998-09-01 2000-03-21 Yamaguchi Shiki Kogyosho:Kk 組立式コンテナ
KR100627177B1 (ko) * 2006-02-08 2006-09-25 내쇼날푸라스틱주식회사 접철식 컨테이너 박스용 힌지 및 이를 사용한 접철식컨테이너 박스
JP2008239188A (ja) * 2007-03-27 2008-10-09 Sekisui Techno Seikei Kk 折り畳み容器
KR101027940B1 (ko) * 2010-06-21 2011-04-12 엄원선 접이식 운반용 조립 박스

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106660662A (zh) * 2014-06-26 2017-05-10 赛斯派克供应链公司 搬运用组装箱
CN106660662B (zh) * 2014-06-26 2018-12-04 赛斯派克供应链公司 搬运用组装箱

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