WO2017185241A1 - Cadre photo pliant comprenant une photo, découpe et procédé de production correspondant - Google Patents

Cadre photo pliant comprenant une photo, découpe et procédé de production correspondant Download PDF

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Publication number
WO2017185241A1
WO2017185241A1 PCT/CN2016/080279 CN2016080279W WO2017185241A1 WO 2017185241 A1 WO2017185241 A1 WO 2017185241A1 CN 2016080279 W CN2016080279 W CN 2016080279W WO 2017185241 A1 WO2017185241 A1 WO 2017185241A1
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WO
WIPO (PCT)
Prior art keywords
picture
opposite
frame
panel
rectangular
Prior art date
Application number
PCT/CN2016/080279
Other languages
English (en)
Inventor
Kwok Hee Wong
Original Assignee
Kwok Hee Wong
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 Kwok Hee Wong filed Critical Kwok Hee Wong
Priority to CN201680000487.0A priority Critical patent/CN107613813A/zh
Priority to PCT/CN2016/080279 priority patent/WO2017185241A1/fr
Publication of WO2017185241A1 publication Critical patent/WO2017185241A1/fr

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G1/00—Mirrors; Picture frames or the like, e.g. provided with heating, lighting or ventilating means
    • A47G1/06—Picture frames
    • A47G1/0633—Picture frames made of sheet material

Definitions

  • the present application relates to a foldable picture frame with picture, and a blank and a method for producing the same.
  • an ordinary picture frame with picture/picture the photo/picture is separated from the photo frame.
  • Ordinary photo/picture for decoration is printed out by digital printing, offset printing or inkjet printing, and the photo frame is usually made of wood or other plastic material.
  • the photo/picture and the photo frame are produced separately, the photo/picture needs to be manually mounted on the photo frame to produce the final product. This results in high cost and complicated production process.
  • An ordinary photo frame usually comes with a piece of glass or a layer of transparent membrane to cover the photo/frame. This makes the entire photo frame product very heavy. One needs to drill a hole on a wall and install a hook in the hole in order to securely hang the photo frame. Also, heavy photo frame leads to high transportation fees as well as difficulties in packaging and transporting. Hence, there is a need to produce an improved photo frame product.
  • a blank of foldable sheet material for forming a picture frame with picture may include:
  • a blank body having a front surface and a rear surface
  • a central rectangular picture portion provided at a central portion of the blank body and adapted to form thereon on the front surface thereof a picture
  • each of the first and second wing portions may include four parallel fold lines parallel with respect to the margin from which the wing portion extends, and defines an elongate frame-simulation panel, a first elongate lock panel, a second elongate lock panel and an elongate end panel in an order from the margin; each elongate frame-simulation panel being printed thereon with a frame-simulating printing simulating a frame surface of a conventional photo frame; and
  • the four wing portions can be foldable rearwards about the fold lines to a folded position where the four end panels rest on the four margins of the central rectangular picture portion at the rear surface thereof respectively, thereby forming four rectangular tubular frame sections extending along the four margins of the central rectangular picture portion at the rear surface thereof.
  • the blank may further include:
  • each second elongate lock panel of the two opposite second wing portions a tab formed at each opposite end of each second elongate lock panel of the two opposite second wing portions
  • the four elongate panel extensions are flippable 90 degrees about the transverse fold lines towards the two opposite second margins such that the elongate panel extensions are held within the two tubular frame sections formed after the two opposite second wing portions are folded into the folded position, and wherein the four tabs can be inserted into and engaged with the four slits respectively at four corners of the picture frame, thereby locking the four tubular frame sections in the folded position.
  • the blank may further include:
  • a flap formed on a side edge of each opposite end portion of each first elongate lock panel of the two opposite second wing portions, and the side edge being contiguous with and perpendicular to the opposite end of the second elongate lock panel of the two opposite second wing portions on which the tab is formed;
  • each shaped slit formed on each opposite end portion of each first elongate lock panel of the two opposite first wing portions, each shaped slit including a transverse slit and two longitudinal slits extending from two opposite ends of the transverse slit respectively towards a central portion of the first elongate lock panel, and each shaped slit defining a temporarily covered aperture and a cover;
  • the four flaps may be disposed over the four temporarily covered apertures respectively after the four wing portions are folded into the folded position, and the four flaps can be flippable through the temporarily covered apertures and engageable with the four apertures respectively, thereby locking the four rectangular tubular frame sections in the folded position.
  • each flap may have two opposite sides formed with two protruding portions respectively and defining two opposite undercuts with two locking points disposed at two opposite ends of a base of the flap respectively, and each aperture may have two opposite sides formed with two oppositely facing protruding portions respectively, and defining two corresponding opposite undercuts with two corresponding locking points disposed at two opposite ends of the transverse slit; and wherein the flap at the two protruding portions may have a width longer than that of the aperture at the two oppositely facing protruding portions, whereby when the flap is flipped through the temporarily closed aperture, the two protruding portions of the flap can be retainable under the two oppositely facing protruding portions of the aperture respectively, and the two opposite locking points of two opposite undercuts of the flap can be engageable with the two corresponding locking points of the two corresponding opposite undercuts of the aperture respectively, thereby locking the four tubular frame sections in the folded position.
  • the four margins of the central rectangular picture portion at the front surface thereof are further printed thereon with the frame-simulating printing simulating the frame surface of the conventional photo frame, and the picture may be printed on the front surface within the four margins.
  • the blank may further include a first rectangular border line printed on the front surface along a rectangular inner boundary of the four margins, and a second rectangular border line printed on the front surface along a rectangular outer periphery of the picture and spaced inwardly apart from the first rectangular border line to thereby simulate the conventional photo frame with a picture mounted thereon.
  • the blank may further include a corner panel formed at each corner of the central rectangular picture portion between adjacent ends of the elongate frame-simulation panels of the four wing portions, each corner panel being formed with a diagonal fold line whereby each corner panel can be foldable inwards about the diagonal fold line when the four wing portions are folded into the folded position.
  • the two elongate end panels of the two opposite first wing portions may be adhered to the rear surface of the central rectangular picture portion at the first margin thereof by glue or adhesive tapes.
  • a first opening may be formed on one of the two first elongate lock panels of the two opposite first wing portions, and a second opening may be formed on one of the two first elongate lock panels of the two opposite second wing portions to facilitate hanging of the picture frame with picture on a wall.
  • the blank body may be made of paperboard.
  • a picture frame with picture formed from a blank of foldable sheet material as mentioned above.
  • the picture frame with picture may further include a separate backing card having a rectangular panel, and four side panels formed along four side edges of the rectangular panel respectively such that after the four side panels are folded 90 degrees towards one side of the rectangular panel about four backing card fold lines formed along the four side edges of the rectangular panel respectively, the folded backing card is insertable into a rectangular space defined by the four rectangular tubular frame sections in the folded position such that the rectangular panel rests on the rear surface of the central rectangular picture portion and the four side panels snugly abut against the second elongate lock panels of the four rectangular tubular frame sections respectively.
  • the picture frame with picture may further include four square bracket-shaped slits each having a shape of a square bracket “ [ “formed on each backing card fold line, and when the backing card fold line is folded, a slot and a projection having a shape of a square bracket “ [ “are formed.
  • a corresponding square bracket-shaped slit may be further formed on each fold line between the second elongate lock panel and the elongate end panel of each of the four wing portions, and when the fold line is folded, a slot and a projection having a shape of a square bracket “ [ “are formed.
  • the four projections formed on the backing card can be insertable into the four corresponding slots formed on the four rectangular tubular frame sections after the four wing portions are folded into the folded position, thereby locking the four rectangular tubular frame sections in the folded position.
  • a method for producing a picture frame with picture from a blank of foldable sheet material may include:
  • forming a blank including:
  • a blank body having a front surface and a rear surface
  • a central rectangular picture portion provided at a central portion of the blank body and adapted to form thereon on the front surface thereof a picture
  • each of the first and second wing portions (30, 30’) may include four parallel fold lines parallel with respect to the margin from which the wing portion extends, and defining an elongate frame-simulation panel, a first elongate lock panel, a second elongate lock panel and an elongate end panel in an order from the margin; each frame-simulation panel being printed thereon with a frame-simulating printing simulating a frame surface of a conventional photo frame; and
  • the method may further include printing the picture on the front surface of the blank body at the central rectangular picture portion thereof at the same time of printing the frame-simulating printing.
  • the method may further include:
  • the method may further include:
  • each shaped slit may include a transverse slit and two longitudinal slits extending from two opposite ends of the transverse slit respectively towards a central portion of the first elongate lock panel, and each shaped slit defining a temporarily covered aperture and a cover, wherein the four flaps may be disposed over the four temporarily covered apertures respectively after the four wing portions are folded into the folded position;
  • the method may further include printing on the four margins of the central rectangular picture portion at the front surface thereof with the frame-simulating printing simulating the frame surface of the conventional photo frame at the same time of printing the picture, and the picture may be printed on the front surface within the four margins.
  • the method may further include printing, at the same time of printing the frame-simulating printing, a first rectangular border line on the front surface along a rectangular inner boundary of the four margins, and a second rectangular border line on the front surface along a rectangular outer periphery of the picture and spaced inwardly apart from the first rectangular border line to thereby simulate the conventional photo frame with a picture mounted thereon.
  • the method may further include forming the picture on a sheet of material, and adhering the sheet of material with the picture on the front surface at the central rectangular picture portion.
  • Fig. 1 is a blank of foldable sheet material for forming a picture frame with picture according to an embodiment of the present application.
  • Fig. 1.1 is a blank of foldable sheet material for forming into a first embodiment of a picture frame with picture.
  • Fig. 1.1.1 is a folded picture frame with picture formed from the blank shown in Fig. 1.1.
  • Fig. 1.2 is a blank of foldable sheet material for forming into a second embodiment of a picture frame with picture.
  • Fig. 1.2.1 is a folded picture frame with picture formed from the blank shown in Fig. 1.2.
  • Fig. 2 shows the folding of the two long frame portions of the picture frame.
  • Figs. 2.1A and 2.1B show the folding the picture frame into a flat form for packaging.
  • Figs. 2.2A and 2.2B show the folded picture frame of FIG. 2.1 and a backing card.
  • Fig. 3 shows the folding of the two short frame portions of the picture frame, and the locking mechanisms 1-4.
  • Fig. 4 shows the locking mechanisms 5-8 of the picture frame.
  • Fig. 4.1 is an enlarged view of the locking mechanisms 1 and 5 of the picture frame.
  • Fig. 5 shows the folding of the backing card and the locking mechanisms 9-12.
  • Fig. 5.1 is an enlarged view of the locking mechanisms 9-12 of the backing card.
  • Fig. 6 is an enlarged view of the locking mechanisms 1 and 5.
  • Fig. 6.1 shows the detailed structure of the locking mechanisms 5-8.
  • Fig. 7 shows a picture printed or painted on a sheet of material which can be adhered on the front surface of the picture frame according to another embodiment of the present application.
  • foldable picture frame with picture is not limited to the precise embodiments described below and that various changes and modifications thereof may be effected by one skilled in the art without departing from the scope of the protection.
  • elements and/or features of different illustrative embodiments may be combined with each other and/or substituted for each other within the scope of this disclosure and appended claims.
  • Fig. 1 is a blank of foldable sheet material for forming a picture frame with picture according to an embodiment of the present application.
  • picture includes, but is not limited to, photograph, painting, drawing, portrait, image of someone or something printed, painted, drawn, or otherwise rendered on a surface.
  • the blank 10 includes a blank body 12 having a front surface 14 and a rear surface 16.
  • a central rectangular picture portion 20 may be provided at a central portion of the blank body 12 and adapted to form thereon on the front surface 14 thereof a picture 18.
  • the blank body 10 may be made of paperboard, or any other suitable material.
  • the blank 10 may include two opposite first wing portions 30, 30 and two opposite second wing portions 30’, 30’.
  • the two opposite first wing portions 30, 30 may extend from two opposite first margins 32, 32 of the central rectangular picture portion 20 respectively.
  • the two opposite second wing portions 30’, 30’ may extend from two opposite second margins 32’, 32’of the central rectangular picture portion 20 respectively.
  • the two opposite first wing portions 30, 30 can be formed on the two longer sides of the central rectangular picture portion 20, and the two opposite second wing portions 30’, 30’can be formed on the two shorter sides of the central rectangular picture portion 20.
  • the central rectangular picture portion 20 may be rectangular or square in shape.
  • Each of the first and second wing portions 30, 30’ may include four parallel fold lines 34, 34’parallel with respect to the margin from which the wing portion extends, and defining an elongate frame-simulation panel 40, 40’, a first elongate lock panel 42, 42’, a second elongate lock panel 44, 44’and an elongate end panel 46, 46’in an order from the margin 32, 32’.
  • Each elongate frame-simulation panel 40, 40’ may be printed thereon with a printing simulating a frame surface of a conventional photo frame.
  • a “conventional photo frame” means a photo frame without a photo.
  • the four wing portions 30, 30’ can be foldable rearwards about the fold lines 34, 34’to a folded position where the four end panels 46, 46’rest on the four margins 32, 32’of the central rectangular picture portion 20 at the rear surface 16 thereof respectively, thereby forming four rectangular tubular frame sections 50, 50’extending along the four margins 32, 32’of the central rectangular picture portion 20 at the rear surface 16 thereof.
  • Twelve locking mechanisms 1-12 may be provided to hold and lock the four rectangular tubular frame sections 50, 50’in the folded position.
  • the blank 10 may include an elongate panel extension 64 extending from each opposite end of each second elongate lock panels 44 of the two opposite first wing portions 30, 30.
  • the elongate panel extension 64 may be flippable about a transverse fold line 62 formed between the elongate panel extension 64 and the opposite end of the second elongate lock panel 44 of the two opposite first wing portions 30, 30.
  • a slit 60 may be formed along each transverse fold line 62 at a middle portion thereof.
  • the blank 10 may include a tab 66 formed at each opposite end of each second elongate lock panel 44’of the two opposite second wing portions 30’, 30’.
  • the tab 66 may be rectangular in shape and may have two tapering sides.
  • the four elongate panel extensions 64 can be flipped 90 degrees about the transverse fold lines 62 towards the two opposite second margins 32’, 32’s uch that the elongate panel extensions 64 can be held within the two rectangular tubular frame sections 50’, 50’formed after the two opposite second wing portions 30’, 30’are folded into the folded position.
  • the four tabs 66 can be inserted into and engaged with the four slits 60 respectively at four corners of the picture frame (lock mechanisms 1-4) , thereby locking the four tubular frame sections 50, 50’in the folded position.
  • the blank 10 may further include a flap 70 formed on a side edge of each opposite end portion of each first elongate lock panel 42’of the two opposite second wing portions 30’, 30’.
  • the side edge may be contiguous with and perpendicular to the opposite end of the second elongate lock panel 44’of the two opposite second wing portions 30’, 30’on which the tab 66 is formed.
  • the blank 10 may also include a shaped slit 80 formed on each opposite end portion of each first elongate lock panel 42 of the two opposite first wing portions 30, 30.
  • Each shaped slit 80 may include a transverse slit 81 and two longitudinal slits 82 extending from two opposite ends of the transverse slit 81 respectively towards a central portion of the first elongate lock panel 42.
  • Each shaped slit 80 defines a temporarily covered aperture 83 and a cover 87.
  • the four flaps 70 can be disposed over the four temporarily covered apertures 83 respectively after the four wing portions 30, 30’are folded into the folded position.
  • the four flaps 70 can be flippable through the four temporarily covered apertures 83 and engageable with the four apertures 83 respectively, thereby locking the four rectangular tubular frame sections 50, 50’in the folded position.
  • Detailed structure of the flaps 70 and the temporarily covered apertures 83 will be described later.
  • the blank 10 may further include a corner panel 52 formed at each corner of the central rectangular picture portion 20 between adjacent ends of the elongate frame-simulation panels 40, 40’of the four wing portions 30, 30’.
  • Each corner panel 52 may be formed with a diagonal fold line 54, whereby each corner panel 52 can be foldable inwards about the diagonal fold line 54 when the four wing portions 30, 30’are folded into the folded position.
  • a first opening 86 may be formed on one of the two first elongate lock panels 42, 42 of the two opposite first wing portions 30, 30, and a second opening 88 may be formed on one of the two first elongate lock panels 42’, 42’of the two opposite second wing portions 30’, 30’to facilitate hanging of the picture frame with picture on a wall, a door, etc.
  • Fig. 1.1 is a blank of foldable sheet material for forming into a first embodiment of a one-piece picture frame.
  • the four shaded panels are the four elongate frame-simulation panels 40, 40’which may be printed thereon, at the same time of printing the picture 18, with a printing simulating a surface of a conventional photo frame, such as a conventional wooden photo frame.
  • the four arrows show a picture area on the front surface 14 of the blank 10.
  • Fig. 1.1.1 is a folded picture frame with picture formed from the blank shown in Fig. 1.1. After the four wing portions 30, 30’are folded into the folded position, the four printed elongate frame-simulation panels 40, 40’become the four sides of the folded picture frame.
  • the picture 18 may be formed on the entire picture area indicated by the four arrows, or just a portion of the picture area.
  • Fig. 1.2 is a blank of foldable sheet material for forming into a second embodiment of a one-piece picture frame.
  • the shaded areas are the four elongate frame-simulation panels 40, 40’and the four margins 32, 32’which may be printed thereon, at the same time of printing the picture 18, with frame printings simulating the surfaces of a conventional photo frame, such as a conventional wooden photo frame.
  • the four arrows show a picture area on the front surface 14 of the blank 10.
  • Fig. 1.2.1 is a folded picture frame with picture formed from the blank shown in Fig. 1.2. After the four wing portions 30, 30’are folded into the folded position, the four printed elongate frame-simulation panels 40, 40’become the four sides of the folded picture frame, and the four printed margins 32, 32’become four front surfaces of the folded picture frame. The four printed elongate frame-simulation panels 40, 40’and the four printed margins 32, 32’simulate a conventional three-dimensional photo frame.
  • the picture 18 may be formed on the entire picture area, or just a portion of the picture area indicated by the four arrows.
  • a first rectangular border line 41 may be printed on the front surface 14 along a rectangular inner boundary of the four margins 32, 32’
  • a second rectangular border line 43 may be printed on the front surface 14 along a rectangular outer periphery of the picture 18 and spaced inwardly apart from the first rectangular border line 41 to thereby simulate the conventional photo frame with a picture mounted thereon.
  • Fig. 2 shows the folding of the two opposite first wing portions 30, 30 of the picture frame.
  • the two opposite first wing portions 30, 30 can be folded rearwards.
  • the direction of folding of one of the two first wing portions 30, 30 is shown by an arrow.
  • Two adhesive tapes 22 may be provided respectively along the two opposite first margins 32, 32 of the central rectangular picture portion 20 at the rear surface 16 thereof.
  • the two opposite first wing portions 30, 30 are folded into the rectangular tubular frame sections 50, 50, then the two elongate end panels 46, 46 can be adhered onto the rear surface 16 of the central rectangular picture portion 20 by the adhesive tapes 22.
  • Glue or other suitable adhesive means may be used instead of the adhesive tapes 22.
  • Figs. 2.1A and 2.1B show the folding the picture frame into a flat form for packaging.
  • the four elongate panel extensions 64 can be folded inwards, as shown by the four arrows in Fig. 2.1A, and the two opposite first wing portions 30, 30 can be folded rearwards into the two opposite rectangular tubular frame sections 50, 50 which may then be pressed inwards, as shown by the other two arrows in Fig. 2.1A, into a collapsed and flat form as shown in Fig. 2.1B.
  • the other two opposite second wing portions 30’, 30’ can be folded rearwards about the two innermost fold lines 34, as shown by the two arrows in Fig. 2.1B.
  • Figs. 2.2A and 2.2B show the folded picture frame of FIG. 2.1 and a separate backing card 90. Details of the backing card 90 will be described later.
  • the backing card 90 can be placed on the back side of the folded picture frame, as shown by the arrows in Fig. 2.2A.
  • Fig. 2.2B shows the front side of the folded picture frame. The picture area is indicated by the four arrows. The picture frame and the backing card are then in a flat form ready for packaging.
  • Fig. 3 shows the folding of the two opposite second wing portions 30’, 30’of the picture frame.
  • the two collapsed opposite rectangular tubular frame sections 50, 50 can be returned to their rectangular tubular position.
  • the four elongate panel extensions 64 can be flipped 90 degrees about the transverse fold lines 62 towards the two opposite second margins 32’, 32’s uch that the four elongate panel extensions 64 can be held within the two rectangular tubular frame sections 50’, 50’formed after the two opposite second wing portions 30’, 30’are folded into the folded position, as shown by the arrows.
  • the four tabs 66 can be inserted into and engaged with the four slits 60 respectively at four corners of the picture frame, thereby holding the four tubular frame sections 50, 50’in the folded position.
  • these four elongate panel extensions 64 can effectively prevent unfolding of the two opposite rectangular tubular frame sections 50’, 50’formed after the two opposite second wing portions 30’, 30’are folded into the folded position, thereby securely holding the four rectangular tubular frame sections 50, 50’in the folded position.
  • Fig. 4 shows the locking mechanisms 5-8 of the picture frame with picture.
  • the four flaps 70 are disposed over the four temporarily covered apertures 83 respectively after the four wing portions 30, 30’are folded into the folded position, and the four flaps 70 are flippable through the temporarily covered apertures 83 and retainable by the four apertures 83 respectively, thereby locking the four tubular frame sections 50, 50’in the folded position.
  • Fig. 4.1 is an enlarged view of the locking mechanisms 1 and 5 of the picture frame.
  • Locking mechanisms 1 and 5 (so as locking mechanisms 2 and 6, locking mechanisms 3 and 7, locking mechanisms 4 and 8) can work together to provide a very tight locking strength to the panels of the rectangular tubular frame sections 50, 50’.
  • two locking points 73, 73 of the flap 70 and two locking points 67, 67 of the tab 66 are activated.
  • the panels of the rectangular tubular frame sections 50, 50’ can be locked tightly and cannot be pulled out in any direction, including horizontal and vertical directions.
  • the picture frame with picture of the present application may further include a separate backing card 90.
  • the backing card 90 may include a rectangular panel 92, and four side panels 94 formed along four side edges of the rectangular panel 92 respectively such that after the four side panels 94 are folded 90 degrees towards one side of the rectangular panel 92 about four backing card fold lines 96 formed along the four side edges of the rectangular panel 92 respectively, the folded backing card 90 can be insertable into a rectangular space defined by the four rectangular tubular frame sections 50, 50’in the folded position such that the rectangular panel 92 rests on the rear surface 16 of the central rectangular picture portion 20 and the four side panels 94 snugly abut against the second elongate lock panels 44, 44’of the four tubular frame sections 50, 50’respectively.
  • Fig. 5.1 is an enlarged view of the locking mechanisms 9-12 of the backing card 90.
  • the backing card 90 may further include four square bracket-shaped slits 100 each having a shape of a square bracket “ [ “formed on each backing card fold line 96, and when the backing card fold line 96 is folded, a slot 102 and a projection 104 having a shape of a square bracket “ [ “can be formed.
  • a corresponding square bracket-shaped slit 100’ may further be formed on each fold line 34, 34’between the second elongate lock panel 44, 44’and the elongate end panel 46 of each of the four wing portions 30, 30’, and when the fold line 34, 34’is folded, a slot 102’and a projection 104’having a shape of a square bracket “ [ “can be formed.
  • the four projections 104 formed on the backing card 90 are insertable into the four corresponding slots 102’formed on the four rectangular tubular frame sections 50, 50’a fter the four wing portions 30, 30’are folded into the folded position, thereby locking the four rectangular tubular frame sections 50, 50’in the folded position.
  • Fig. 6 is an enlarged view of the locking mechanisms 1 and 5
  • Fig. 6.1 shows the detailed structure of the flaps 70 and the apertures 83, which are the locking mechanisms 5-8.
  • Each flap 70 may have two opposite sides formed with two protruding portions 71 respectively, and defining two opposite undercuts 72 with two locking points 73 disposed at two opposite ends of a base 74 of the flap 70 respectively.
  • Each aperture 83 may have two opposite sides formed with two oppositely facing protruding portions 84 respectively, and defining two corresponding opposite undercuts 85 with two corresponding locking points 86 disposed at two opposite ends of the transverse slit 81.
  • the flap 70 at the two protruding portions 71 has a width longer than that of the aperture 83 at the two oppositely facing protruding portions 84, whereby when the flap 70 is flipped through the temporarily closed aperture 83, the two protruding portions 71 of the flap 70 are retainable under the two oppositely facing protruding portions 84 of the aperture 83 respectively, and the two opposite locking points 73 of the two opposite undercuts 72 of the flap 70 are engageable with the two corresponding locking points 86 of the two corresponding opposite undercuts 85 of the aperture 83 respectively, thereby locking the four rectangular tubular frame sections 50, 50’in the folded position.
  • these locking points 73, 86 and opposite undercuts 72, 85 can effectively prevent unfolding of the two opposite rectangular tubular frame sections 50’, 50’formed after the two opposite second wing portions 30’, 30’are folded into the folded position, thereby securely locking the four rectangular tubular frame sections 50, 50’in the folded position.
  • the distance X between the base 74 of the flap 70 and the fold line 34’between the elongate frame-simulation panel 40’and the first elongate lock panel 42’of the second wing portion 30’ is equal to the distance X1 between the transverse slit 81 and the innermost fold line 34’of the second wing portion 30’.
  • the distance Y between one of the two opposite locking points 73, 73 of the flap 70 and the end of the second elongate lock panel 44’of the second wing portion 30’ is equal to the distance Y1 between one of the two opposite locking points 86, 86 of the aperture 83 and the fold line 34 between the first and second elongate lock panels 42, 44 of the first wing portion 30.
  • the distance Z between that same one of the two opposite locking points 73, 73 of the flap 70 and the end of the first elongate lock panel 42’of the second wing portion 30’ is equal to the distance Z1 between that same one of the two opposite locking points 86, 86 of the aperture 83 and the fold line 34 between the elongate frame-simulation panel 40 and the first elongate lock panel 42 of the first wing portion 30.
  • the picture 18 can be printed on the front surface 14 of the blank 10 at the central rectangular picture portion 20 thereof at the time of forming the blank 10, it is appreciated that the central rectangular picture portion 20 can be blank, and the picture 18 can be subsequently printed or painted on the central rectangular picture portion 20.
  • a printer such as an ink jet/laser jet printer can be used to subsequently print the picture 18 on the central rectangular picture portion 20. This can satisfy the need of a “print on demand” picture frame.
  • the picture, such as a painting or drawing can be subsequently painted or drawn on the central rectangular picture portion 20 by paint brushes or any other painting instruments.
  • Fig. 7 shows the picture 18 printed or painted on a sheet of material 120, which is then adhered on the front surface 14 of the picture frame according to another embodiment of the present application.
  • the picture 18 can be printed or painted on the sheet of material 120, which may be in the form of a sheet of paper or a canvas, etc.
  • the picture 18 can be printed on a sheet of paper, and the paper can then be adhered on the central rectangular picture portion 20 by glue or any other suitable adhesive means.
  • the picture 18, such as a painting can be painted on a canvas, and the canvas can then be adhered on the central rectangular picture portion 20 by glue or any other suitable adhesive means.
  • the blank for forming the one-piece picture frame in the present application may be made of paperboard.
  • Paperboard has the characteristics of being printable, foldable and compressable.
  • fold lines and locking features can be formed on a paperboard by die-cutting to produce a foldable picture frame.
  • the picture frame so formed has an outer appearance resembling a convention photo frame mounted thereon with a photo/picture.
  • the picture frame with picture of the present application is made from a single piece of paperboard.
  • the paperboard can be manually folded once to form a 3-dimmensional picture frame with picture.
  • the picture frames of the present application are made from paperboards, these paperboards can be re-cycled and it therefore environmental-friendly.
  • the production cost of these picture frames with pictures of the present application is much lower than that of a conventional photo frame with separately mounted photo/picture.
  • the picture frame with picture of the present application is suitable for both small and large amount of printing. Offset printing can be used for large amount of printing, and inkjet printing can be used for small amount of printing.
  • the picture content, the color of the frame as well as its pattern can be feasibly matched and finished in one single printing. After the paperboard is die-cut by a machine, and manually folded and locked, a picture frame with picture is produced.
  • the picture frame with picture of the present application can be packed into a flat package, which is small in size, light in weight, easy to transport, and relatively cheap in mailing.
  • the picture frame with picture of the present application may be provided with two adhesive portions and twelve locking points.
  • a user can easily fold and lock the picture frame without the use of additional adhesive means to fix the picture frame.
  • the folding and locking methods are easy to cope with.
  • the final product has aesthetic effect and a strong structure.
  • the additional backing card can enhance protection during transportation. Furthermore, when the additional backing card is folded up and inserted into the space at the back of the picture frame, it can enhance the structure of the picture frame.

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  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)

Abstract

L'invention concerne une découpe (10) permettant de former un cadre photo d'une seule pièce comprenant une photo (18) comprenant un corps de découpe (12) présentant des surfaces avant et arrière (14, 16), une partie photo rectangulaire centrale (20) formée sur cette dernière avec une photo (18) sur la surface avant (14). La découpe (10) comprend en outre quatre parties d'aile (30, 30') s'étendant à partir des quatre marges (32, 32') de la partie photo rectangulaire (20), et les quatre parties d'aile (30, 30') sont pliables en quatre sections de cadre tubulaires rectangulaires (50, 50'). Douze mécanismes de verrouillage sont utilisés pour verrouiller les quatre sections de cadre dans une position pliée. L'invention concerne également un procédé de formation du cadre photo comprenant une photo (18).
PCT/CN2016/080279 2016-04-26 2016-04-26 Cadre photo pliant comprenant une photo, découpe et procédé de production correspondant WO2017185241A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201680000487.0A CN107613813A (zh) 2016-04-26 2016-04-26 带有图片的可折叠相框、坯料及其制造方法
PCT/CN2016/080279 WO2017185241A1 (fr) 2016-04-26 2016-04-26 Cadre photo pliant comprenant une photo, découpe et procédé de production correspondant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/080279 WO2017185241A1 (fr) 2016-04-26 2016-04-26 Cadre photo pliant comprenant une photo, découpe et procédé de production correspondant

Publications (1)

Publication Number Publication Date
WO2017185241A1 true WO2017185241A1 (fr) 2017-11-02

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PCT/CN2016/080279 WO2017185241A1 (fr) 2016-04-26 2016-04-26 Cadre photo pliant comprenant une photo, découpe et procédé de production correspondant

Country Status (2)

Country Link
CN (1) CN107613813A (fr)
WO (1) WO2017185241A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202100001859A1 (it) * 2021-01-29 2022-07-29 Matteo Cantalles Cartella porta-disegni trasformabile

Families Citing this family (1)

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Publication number Priority date Publication date Assignee Title
JP7334956B2 (ja) * 2019-01-29 2023-08-29 株式会社太陽マーク 装飾用紙器

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CN1044212A (zh) * 1989-01-17 1990-08-01 肖军华 边框画
GB2325157A (en) * 1997-05-02 1998-11-18 John Shearer Wilson Picture frame
CN2836640Y (zh) * 2005-08-26 2006-11-15 龚新明 组合装饰画框
CN101648486A (zh) * 2009-09-08 2010-02-17 王绘 中国传统书画挂折
CN202151258U (zh) * 2011-08-01 2012-02-29 毛小明 一种折叠相框
US20130227868A1 (en) * 2012-03-01 2013-09-05 David Edmondson Art frames
CN204091519U (zh) * 2014-09-15 2015-01-14 泉州佳和彩印有限公司 一种新型纸相框

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Publication number Priority date Publication date Assignee Title
CN2319334Y (zh) * 1997-11-18 1999-05-19 翁惠美 嵌插组装的纸盒
CN202161057U (zh) * 2011-08-01 2012-03-14 毛小明 折叠相框
CN202504827U (zh) * 2011-12-19 2012-10-31 毛小明 装饰相框

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1044212A (zh) * 1989-01-17 1990-08-01 肖军华 边框画
GB2325157A (en) * 1997-05-02 1998-11-18 John Shearer Wilson Picture frame
CN2836640Y (zh) * 2005-08-26 2006-11-15 龚新明 组合装饰画框
CN101648486A (zh) * 2009-09-08 2010-02-17 王绘 中国传统书画挂折
CN202151258U (zh) * 2011-08-01 2012-02-29 毛小明 一种折叠相框
US20130227868A1 (en) * 2012-03-01 2013-09-05 David Edmondson Art frames
CN204091519U (zh) * 2014-09-15 2015-01-14 泉州佳和彩印有限公司 一种新型纸相框

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202100001859A1 (it) * 2021-01-29 2022-07-29 Matteo Cantalles Cartella porta-disegni trasformabile

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