WO2019019677A1 - 箱子 - Google Patents

箱子 Download PDF

Info

Publication number
WO2019019677A1
WO2019019677A1 PCT/CN2018/080674 CN2018080674W WO2019019677A1 WO 2019019677 A1 WO2019019677 A1 WO 2019019677A1 CN 2018080674 W CN2018080674 W CN 2018080674W WO 2019019677 A1 WO2019019677 A1 WO 2019019677A1
Authority
WO
WIPO (PCT)
Prior art keywords
sub
side panel
plate
hinge structure
hinge
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/CN2018/080674
Other languages
English (en)
French (fr)
Inventor
王海江
唐乌力吉白尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BOE Technology Group Co Ltd
Ordos Yuansheng Optoelectronics Co Ltd
Original Assignee
BOE Technology Group Co Ltd
Ordos Yuansheng Optoelectronics Co Ltd
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 BOE Technology Group Co Ltd, Ordos Yuansheng Optoelectronics Co Ltd filed Critical BOE Technology Group Co Ltd
Publication of WO2019019677A1 publication Critical patent/WO2019019677A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

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
    • B65D21/00—Nestable, stackable or joinable containers; Containers of variable capacity
    • B65D21/08—Containers of variable capacity
    • B65D21/086—Collapsible or telescopic containers
    • 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
    • B65D1/00—Rigid or semi-rigid containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material or by deep-drawing operations performed on sheet material

Definitions

  • the present disclosure relates to the technical field of box structure design, and in particular to a box.
  • Some embodiments of the present disclosure provide a case including a bottom plate, first and second side plates respectively disposed at two ends of the bottom plate in a first direction, and second ends disposed at two ends of the bottom plate in a second direction
  • Two third side panels wherein the bottom panel, the first side panel, the second side panel, and the two third side panels form a case, the first direction and the second direction Vertically
  • the bottom plate comprises a plurality of sub-floors
  • the plurality of sub-bases are arranged along the first direction, and adjacent ones of the plurality of sub-bases are hinged by a first hinge structure
  • the plurality of sub-bases Two sub-bottoms in the bottom plate located at the edge in the first direction are respectively connected to the first side plate and the second side plate
  • each of the two third side plates comprises a plurality a plurality of sub-side panels arranged in the first direction, and two adjacent ones of the plurality of sub-side panels are hinged by a second hinge structure, wherein the plurality of sub-side panels
  • the two sub-bottoms located at the edge in the first direction are respectively hinged to the first side panel and the second side panel by the first hinge structure.
  • the bottom plate may be accordion folded by the first hinge structure.
  • the first sub-base may be folded into the case through the first hinge structure between the first sub-base and the first side plate, the first sub- The bottom plate is a sub bottom plate of the plurality of sub bottom plates that is hinged to the first side plate.
  • a sub-side panel of the third side panel other than the first sub-side panel may be accordion folded by the second hinge structure, the first sub-side panel being the a sub-side plate of the plurality of sub-side plates connected to the first side plate.
  • the second sub-side panel may be folded into the housing through the second hinge structure between the second sub-side panel and the first sub-side panel, a third The sub-side panel may be folded into the housing by the second hinge structure between the third sub-side panel and the second sub-side panel, the second sub-side panel being the plurality of sub-sides a sub-side panel in the panel hinged to the first sub-side panel, the third sub-side panel being a sub-side panel of the plurality of sub-side panels hinged to the second sub-side panel.
  • the first hinge structure includes a first hinge shaft, a first connecting ear and a second connecting ear, the first hinge shaft extending along the second direction, the first connection The ear is hinged to the second connecting ear by the first hinge shaft, and the first connecting ear and the second connecting ear are respectively disposed on both connected by the first hinge structure;
  • the first connecting ear and the second connecting ear on at least one of the sub-bases are disposed on an end surface of the sub-base along the first direction, the first in the first hinge structure a connecting ear and a second connecting ear extending in the same direction, and respectively located in the two first hinge structures on the two sides of the sub-base along the first direction, the first connecting ears extending in opposite directions, located at In the first hinge structure between two adjacent sub-bases of the plurality of sub-bases and extending between the first connection ears and the second connection ears, the axis of the first hinge shaft
  • the upper table of the two adjacent sub-bases a symmetry plane of the face, in
  • the first connecting ear and the second connecting ear are both facing the box Extending in the body, the first sub bottom plate is a sub bottom plate of the plurality of sub bottom plates that is hinged to the first sub side plate.
  • the second hinge structure includes a second hinge shaft, a third connection ear, and a fourth connection ear, the third connection ear being connected to the fourth connection by the second hinge axis
  • An ear hinge the second hinge shaft extends in a third direction, the third direction is parallel to an upper and lower extension direction of the third side panel, and the third connecting ear and the fourth connecting ear are respectively disposed through Both of the second hinge structure connections; the third connection ears and the fourth connection ears located on at least one of the plurality of child side plates are disposed at the sub-side plate edge
  • the third connecting ear and the fourth connecting ear have the same extending direction in the second hinge structure, except for being located along the first direction
  • the sub-side panels outside the first sub-side panel are located adjacent to two sub-side panels And in the second hinge structure in which
  • An axis of the shaft is located on a symmetry plane of an outer surface of the adjacent two sub-side plates, and an extension direction of the third connecting lug and the fourth connecting lug includes extending into the housing and toward the outside of the box extend.
  • the third connecting ear and the fourth connecting ear both extend into the box body, and the second sub side panel is hinged with the first sub side panel
  • the sub-side panel, the third sub-side panel is the sub-side panel hinged to the second sub-side panel.
  • At least one of the plurality of sub-side panels is engaged with a corresponding one of the plurality of sub-bases by the first snap-fit structure.
  • the first snap-fit structure includes a limiting plate disposed at two ends of the sub-base in the second direction, and a limiting slot disposed on the sub-side plate, The limiting plate is engaged with the limiting slot.
  • the limiting plates of the adjacent two sub-floors are respectively disposed.
  • a snap-fit structure wherein the limit plate on the two sub-bases can pass the card when one of the two sub-bases is rotated 180 degrees relative to the other of the sub-bases by the first hinge structure The structure is snapped.
  • the second side panel and the fourth sub side panel are connected by a fixing pin, and the fourth sub side panel is connected to the second side panel among the plurality of sub side panels Child side panel.
  • the fixing pin includes a first positioning shaft, a second positioning shaft, and a connecting portion connecting the first positioning shaft and the second positioning shaft, the second side plate and the
  • the upper surface of the fourth sub-side plate is provided with a fixing hole, and the first positioning shaft cooperates with the fixing hole of the second side plate, and the second positioning shaft and the fourth sub-side plate The fixing holes are matched.
  • Figure 1 is a schematic structural view of a case
  • FIG. 2 is a schematic structural view of a case in some embodiments of the present disclosure.
  • FIG. 3 is a comparison view of two foldable manners of a third side panel and a bottom panel in some embodiments of the present disclosure
  • FIG. 4 is a schematic structural view of a box in a folded state in some embodiments of the present disclosure.
  • Figure 5 is a partial enlarged view of the structure E of Figure 4.
  • FIG. 6 is a schematic diagram of the first sub bottom plate being folded into the box body relative to the first side plate according to some embodiments of the present disclosure
  • FIG. 7 is a schematic structural view of a first side panel and a first sub-side panel in some embodiments of the present disclosure
  • Figure 8 is a partial enlarged view of the structure F of Figure 7;
  • Figure 9 is a partial enlarged view of the structure H in Figure 7;
  • Figure 10 is a partial enlarged view of the G structure of Figure 7;
  • FIG. 11 is a schematic structural diagram of a first sub-baseboard according to some embodiments of the present disclosure.
  • Figure 12 is a partial enlarged view of the structure L of Figure 11;
  • Figure 13 is a partial enlarged view of the structure I of Figure 11;
  • Figure 14 is a partial enlarged view of the J structure of Figure 11;
  • Figure 15 is a schematic view showing the sub-base hinged to the first sub-base relative to the first sub-floor in some embodiments of the present disclosure
  • 16 is a schematic view of two sub-bases in a bottom plate engaged by a snap-fit structure according to some embodiments of the present disclosure
  • 17 is a schematic view of a bottom plate neutron substrate bonded together by a snap-fit structure according to some embodiments of the present disclosure
  • FIG. 18 is an exploded view of a second sub-side panel, a third sub-side panel, and a fourth sub-side panel in a third side panel of the right side of the case according to some embodiments of the present disclosure;
  • Figure 19 is an exploded view of a second sub-side panel, a third sub-side panel, and a fourth sub-side panel in a third side panel of the left side of the box in accordance with some embodiments of the present disclosure
  • FIG. 20 is a schematic structural view of a second side panel in a case according to some embodiments of the present disclosure.
  • FIG. 21 is a schematic diagram of the sub-base board and the sub-side board being snapped by the first snap-on structure according to some embodiments of the present disclosure
  • Figure 22 is a partial enlarged view of the structure of M in Figure 2;
  • FIG. 23 is a schematic structural view of a first fixing pin in some embodiments of the present disclosure.
  • FIG. 24 is a schematic structural view of a second fixing pin in some embodiments of the present disclosure.
  • 25 is a folding manner of adjusting the size of a box in a box according to some embodiments of the present disclosure
  • 26 is a folding manner of adjusting the size of a box in a box according to other embodiments of the present disclosure.
  • Figure 27 is a perspective view of a method of folding the interior of a box in a box in accordance with some embodiments of the present disclosure.
  • first and second are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining “first” and “second” may include one or more of the features either explicitly or implicitly. In the description of the embodiments of the present disclosure, the meaning of "a plurality" is two or more unless otherwise stated.
  • a case for example, a tote
  • a case includes a bottom plate 01, a pair of opposite first side plates 02, and a pair of oppositely disposed second side plates 03.
  • the bottom plate 01 is fixedly connected to the first side plate 02 and the second side plate 03, and the first side plate 02 and the second side plate 03 are fixedly connected.
  • the bottom plate 01 is fixedly connected to the first side plate 02 and the second side plate 03, and the first side plate 02 and the second side plate 03 are fixedly connected, that is, the bottom plate 01, the first side plate 02, and the second side.
  • the plates 03 are not detachable and foldable. Therefore, when the box is in an idle state (that is, when the box does not store the item), it takes up a large space, which not only increases its storage cost, but also increases its transportation cost.
  • the box includes a bottom plate 1, a first side plate 2 and a second side plate 3 respectively disposed at two ends of the bottom plate 1 in a first direction (the X direction shown in FIG. 2), and a second direction (Fig. 2).
  • the Y direction shown is a pair of third side plates 4 respectively provided at both ends of the bottom plate 1.
  • the bottom plate 1, the first side plate 2, the second side plate 3, and the third side plate 4 may enclose a case.
  • the first direction is perpendicular to the second direction.
  • the bottom plate 1 includes a plurality of (two or more) sub-bottom plates 11 arranged in a first direction, and adjacent two sub-base plates 11 are hinged by a first hinge structure 5.
  • the two sub-floors 11 located at the edges in the first direction are respectively connected to the first side plate 2 and the second side plate 3.
  • Each of the third side panels 4 includes a plurality of (two or more) sub-side panels 41 each aligned in a first direction and a second hinge structure between adjacent two sub-side panels 41 6 hinged.
  • the two sub-side plates 41 located at the edges in the first direction are respectively connected to the first side plate 2 and the second side plate 3.
  • At least one of the first side panel 2 and the second side panel 3 is detachably coupled to the corresponding sub-side panel 41, and at least one of the plurality of sub-side panels is detachably coupled to the corresponding sub-base panel 11.
  • the bottom plate 1 includes a plurality of sub-base plates 11 arranged in a first direction, and the adjacent two sub-base plates 11 are hinged by a first hinge structure 5.
  • the third side panel 4 includes a plurality of sub side panels 41 arranged in a first direction, and the adjacent two sub side panels 41 are hinged by a second hinge structure 6. At least one of the first side panel 2 and the second side panel 3 is detachably coupled to the corresponding sub-side panel 41, and the sub-side panel 41 is detachably coupled to the corresponding sub-base panel 11.
  • the child side panel 41 and the corresponding sub-base panel 11 can be detached, and at least one of the first side panel 2 and the second side panel 3 and the corresponding sub-side panel 41 are Disassembled. Then, the sub-bases 11 in the bottom plate 1 can be folded over each other by the first hinge structure 5, and the sub-side plates 41 in the third side plate 4 can be folded over each other by the second hinge structure 6 (for example, as shown in FIG. 4). .
  • the bottom plate 1 and the third side plate 4 By folding the bottom plate 1 and the third side plate 4, the space occupied by the box when it is idle can be reduced, thereby facilitating the storage of the box.
  • the two sub-bases 11 located at the edges in the first direction are connected to the first side panel 2 and the second side panel 3 is not unique.
  • the two sub-floors 11 located at the edges in the first direction are fixedly coupled to the first side panel 2 and the second side panel 3, respectively.
  • the two sub-bases (the first sub-base 11a and the second sub-base 11b shown in FIG. 2) located at the edge in the first direction respectively pass the first
  • the hinge structure 5 is hinged to the first side panel 2 and the second side panel 3.
  • the bottom plate 1 is drum-folded by the first hinge structure 5, that is, as shown in FIG. 3, the plurality of sub-base plates 11 are all folded in one direction. In other embodiments of the present disclosure, as shown in FIGS. 3 and 4, the bottom plate 1 is folded by the first hinge structure 5. In the accordion folding, the plurality of sub-bottom plates 11 are alternately folded in two directions, so that the folded bottom plate 1 occupies less space, so that the space occupied by the folded boxes can be made smaller.
  • the accordion fold refers to a folding manner in which the folds are parallel and the folding directions determined by the adjacent two folds are opposite. Similar to the origami, in the embodiment of the present disclosure, taking the bottom plate 1 as an example, as shown in FIG. 2, the accordion fold refers to the connection of two adjacent first hinge structures 5 in the first direction (X direction). Among the three sub-bottom plates 11, a folding manner in which the sub-base plates 11 at the both ends are foldable in opposite directions with respect to the intermediate sub-base plate 11 is obtained. Taking the third side plate 4 as an example, as shown in FIG. 2, the accordion fold refers to the sub-side plates at the two ends of the three sub-side plates 41 connected by the adjacent two second hinge structures 6 in the first direction. 41 is a folding manner in which the intermediate side panels 41 are folded in opposite directions.
  • the folding direction of the first sub-base plate 11a (the sub-base plate 11 hinged to the first side plate 2) is also not unique.
  • the first sub-base 11a is folded out of the box by a first hinge structure 5 located between the first sub-base 11a and the first side panel 2.
  • the first sub-base 11a is folded into the casing by a first hinge structure 5 located between the first sub-base 11a and the first side panel 2. In this way, the bottom plate 1 can be folded in the space of the box after being folded by the organ, so that the space outside the box is not occupied after the bottom plate 1 is folded, and the space occupied by the folded box can be made smaller.
  • the manner in which the sub-side panels 41 other than the first sub-side panel 41a (the sub-side panel 41 connected to the first side panel 2) are folded in the third side panel 4 is not unique.
  • the child side panels are drum folded by the second hinge structure 6.
  • the sub-side panels 41 of the third side panel 4 other than the first sub-side panel 41a are accorded by the second hinge structure 6.
  • the plurality of sub-side panels 41 are staggered in two directions, so that the folded third side panel 4 takes up less space, so that the space occupied by the folded box can be made smaller.
  • the third side plate 4 is folded by the organ, that is, the sub side plate 41 of the third side plate 4 except the first sub side plate 41a is folded by the organ.
  • the first sub-side plate 41a and the first side plate 2 of the two third side plates 4 can be enclosed into a receiving space, and the folded bottom plate 1 and the third side plate 4 can be placed in the receiving space. Therefore, it is convenient to fix the folded bottom plate 1 and the third side plate 4.
  • the first sub-side panel 41a and the first side panel 2 are hinged by a second hinge structure 6.
  • the first sub-side panel 41a is fixedly coupled to the first side panel 2 (as shown in FIG. 4).
  • the manner of connection between the first sub-side plate 41a and the first side plate 2 is not specifically limited herein.
  • the folding direction of the second sub-side panel 41b (the sub-side panel 41 hinged to the first sub-side panel 41a) is also not unique.
  • the second sub-side panel 41b is folded outside the casing by a second hinge structure 6 located between the second sub-side panel 41b and the first sub-side panel 41a.
  • the second sub-side panel 41b is folded into the casing by a second hinge structure 6 located between the second sub-side panel 41b and the first sub-side panel 41a.
  • the sub-side panels of the third side panel 4 except the first sub-side panel 41a can be folded by the accordion to be located after the first sub-side panel 41a and the first side panel 2 are enclosed.
  • the third side panel 4 is folded, and the space other than the accommodating space is not occupied, so that the space occupied by the folded box can be made smaller.
  • the folding direction of the third sub-side panel 41c (the sub-side panel 41 hinged to the second sub-side panel 41b) is also not unique.
  • the third sub-side panel 41c is folded out of the box by a second hinge structure 6 located between the third sub-side panel 41c and the second sub-side panel 41b.
  • the third sub-side panel 41c passes through the second hinge structure 6 located between the third sub-side panel 41c and the second sub-side panel 41b. Fold in the body.
  • the fourth sub-side panel 41d (the sub-side panel 41 connected to the second side panel 3) can be placed in the receiving space surrounded by the first sub-side panel 41a and the first side panel 2 after being folded.
  • the other sub-side plates 41 (for example, the second sub-side plate 41b and the third sub-side plate 41c shown in FIG. 5) can block the fourth sub-side plate 41d, so that the folded third portion The side panels 4 are not easily unfolded, so that the folded third side panels 4 are more securely fixed.
  • the first hinge structure 5 that realizes the folding of the bottom plate 1 is not unique.
  • the first hinge structure 5 includes a first hinge shaft, a first hinge, and a second hinge.
  • the first hinge is hinged to the second hinge by the first hinge shaft, and the first hinge and the second hinge are respectively disposed on both connected by the first hinge structure 5.
  • the first hinge structure 5 includes a first hinge shaft 53, a first attachment lug 51, and a second attachment lug 52.
  • the first connecting lug 51 is hinged to the second connecting lug 52 by a first hinge shaft, the first hinge shaft extends in the second direction, and the first connecting lug 51 and the second connecting lug 52 are respectively disposed to be connected by the first hinge structure 5 Both.
  • the first attachment lug 51 and the second attachment lug 52 are integrally formed with the sub-slab 11 during the manufacture of the sub-substrates 11.
  • first connecting ears 51 and the second connecting ears 52 are respectively disposed on the two connected by the first hinge structure 5, as shown in FIG. 2, the first connecting ears 51 are disposed on the first side plate. 2 and one of the sub-bases 11, the second connecting lug 52 is disposed on the other of the first side plate 2 and the sub-base 11; the first connecting lug 51 is disposed on one of the adjacent two sub-bases 11, The second connecting lug 52 is disposed on the other of the two adjacent sub-bases 11; the first connecting lug 51 is disposed on one of the sub-base 11 and the second side plate 3, and the second connecting lug 52 is disposed on the sub-base 11 With the other of the second side panels 3 on top.
  • the first connecting lug 51 and the second connecting lug 52 on the sub-base 11 are disposed on the end faces of the sub-base 11 in the first direction, each of the first The first connecting lug 51 and the second connecting lug 52 of one hinge structure 5 extend in the same direction.
  • the first connecting ears 51 extend in opposite directions.
  • the bottom plate 1 can be folded in two directions by the first hinge structure 5, so that the bottom plate 1 can be folded by the first hinge structure 5.
  • the extending direction of the first connecting ears 51 and the second connecting ears 52 includes extending into the casing and extending outside the casing.
  • first connecting lug 51 and the second connecting lug 52 extend toward the outside of the box, one of the two hinged structures 5 is connected, one of which can be folded outside the box relative to the other (eg Figure 15 and Figure 16).
  • first connecting lug 51 and the second connecting lug 52 extend into the box body, one of the first hinge structures 5 connected thereto may be folded into the box body relative to the other (see FIG. 6). , Figure 7, Figure 11, and Figure 12).
  • the axis of the first hinge shaft is located under the adjacent two sub-bases 11 The symmetry plane of the surface.
  • one of the sub-base plates 11 can be rotated 180 degrees with respect to the other sub-base plate 11, so that when the bottom plate 1 is folded, each of the sub-base plates 11 can be parallel or mutually attached (as shown in FIG. 4). Therefore, the space occupied by the bottom plate 1 is smaller, and the space occupied by the folded box can be made smaller.
  • both the first attachment lug 51 and the second attachment lug 52 extend outwardly of the housing.
  • the first connecting lug 51 and the second connecting lug 52 both extend into the housing.
  • the first connecting lug 51 and the second connecting lug 52 both extend into the casing, so that the first sub-base 11a can be smoothly folded into the casing, so that the bottom plate 1 can be located in the space of the casing after being folded by the organ. Therefore, after the bottom plate 1 is folded, the space outside the box is not occupied, and the space occupied by the folded box can be made smaller.
  • the first hinge structure 5 located between the first side plate 2 and the first sub-base plate 11a is located at the phase.
  • the first hinge structure 5 between the two sub-base plates 11 and the first hinge structure 5 between the second side plate 3 and the second sub-base plate 11 are two sets, and the two sets of first hinge structures 5 are along the bottom plate 1
  • the symmetry plane of the second direction (symmetric plane B shown in FIG. 2) is symmetrically disposed, and the second sub-base 11 is a sub-substrate 11 hinged to the second side panel 3.
  • the second hinge structure 6 that realizes the folding of the third side panel 4 is not unique.
  • the second hinge structure 6 includes a second hinge shaft, a third hinge and a fourth hinge, and the third hinge is hinged to the fourth hinge by the second hinge shaft, the third hinge And the fourth hinge are respectively disposed on both connected by the second hinge structure 6.
  • the second hinge structure 6 includes a second hinge shaft, a third connecting lug 61 and a fourth connecting lug 62, and the third connecting lug 61 passes the second
  • the hinge shaft is hinged with the fourth connecting lug 62, the second hinge shaft extends in the third direction, the third direction is parallel to the upper and lower extending directions of the third side panel 4, and the third connecting lug 61 and the fourth connecting lug 62 are respectively disposed through
  • the second hinge structure 6 is connected to both.
  • the third connecting lug 61 and the fourth connecting lug 62 may be integrally formed with the sub-side panel 41 during the manufacturing process of the sub-side panel 41, such that during assembly of the third side panel 4, It is only necessary to install the second hinge shaft, which simplifies the assembly operation, and facilitates the disassembly and assembly between the sub-side plates 41 and between the second sub-side plate 41b and the first sub-side plate 41a.
  • the direction in which the third direction is parallel to the direction in which the third side plate 4 extends vertically refers to the vertical direction of the third side plate 4 and the vertical surface D of the bottom plate 1 perpendicular to the first direction.
  • the direction in which the intersection line m of the three side plates 4 extends (the Z direction shown in Fig. 2).
  • the up and down direction of the third side panel 4 extends perpendicular to the bottom panel 1.
  • the upper and lower extending directions of the third side panels 4 are not perpendicular to the bottom plate 1.
  • the direction in which the third side plate 4 extends up and down is not specifically limited herein.
  • the third connecting lug 61 and the fourth connecting lug 62 are respectively disposed on both connected by the second hinge structure 6. Specifically, the third connecting lug 61 is disposed in the adjacent two sub-side plates 41 of the third side panel 4. On one of the upper, fourth connecting lugs 62 are disposed on the other of the two adjacent side sub-panels 41 of the third side panel 4.
  • the third connecting lug 61 and the fourth connecting lug 62 on the sub-side panel 41 are both disposed at the end faces of the sub-side panel 41 in the first direction.
  • the third connecting lug 61 and the fourth connecting lug 62 of each of the second hinge structures 6 extend in the same direction.
  • the second hinge structures 6 on both sides of each of the sub-side panels 41 ie, adjacent two in the first direction
  • the third connecting ears 61 extend in opposite directions.
  • the third side panel 4 except the first sub-side panel 41a can be folded in two directions by the second hinge structure 6, so that the third side panel 4 except the first sub-side panel 41a passes through the The two hinged structure 6 realizes the accordion folding.
  • the extending direction of the third connecting lug 61 and the fourth connecting lug 62 includes extending into the casing and extending outside the casing.
  • the third connecting lug 61 and the fourth connecting lug 62 are connected to the second hinge structure 6 extending outside the casing, and the second hinge structure 6 is connected to one another, one of which can be folded outside the casing relative to the other (for example, FIG. 18 Of the middle third side plate 41c and the fourth sub side plate 41d, one of them can be folded outside the case with respect to the other.
  • the third connecting lug 61 and the fourth connecting lug 62 are connected to the second hinge structure 6 extending into the casing, and the second hinge structure 6 is connected to one another, one of which can be folded into the casing relative to the other (for example, in FIG. 18) Of the two sub-side plates 41b and the third sub-side plates 41c, one of them can be folded toward the inside of the case with respect to the other.
  • the axis of the second hinge shaft is located on the symmetry plane of the inner surfaces of the adjacent two sub-side plates 41 (not shown) on.
  • the axis of the second hinge shaft is located adjacent to the two sub-side plates 41 The symmetry plane of the outer surface.
  • one of the sub-side plates 41 can be rotated 180 degrees with respect to the other sub-side plate 41, so that when the sub-side plates 41 of the third side plate 4 except the first sub-side plate 41a are folded,
  • the sub-side plates 41 other than the first sub-side plates 41a can be parallel or adhered to each other (as shown in FIG. 4), so that the space occupied by the third side plates 4 is smaller, and the folded boxes can be made. It takes up less space.
  • the direction in which the third tabs 61 and the fourth tabs 62 extend is not unique.
  • the third attachment lug 61 and the fourth attachment lug 62 both extend outside the casing.
  • the third connecting lug 61 and the fourth connecting lug 62 both extend into the housing. In this way, the second sub-side panel 41b can be smoothly folded into the casing, so that the sub-side panels 41 of the third side panel 4 except the first sub-side panel 41a are folded by the accordion folding manner.
  • the space behind the box takes up less space.
  • the direction in which the third tabs 61 and the fourth tabs 62 extend is also unique.
  • the third attachment lug 61 and the fourth attachment lug 62 both extend outside the casing.
  • both the third attachment lug 61 and the fourth attachment lug 62 extend into the housing. In this way, the third sub-side panel 41c can be smoothly folded into the casing, so that the fourth sub-side panel 41d (the sub-side panel 41 connected to the second side panel 3) can be accommodated after being folded.
  • the other sub-side plates 41 (for example, the second sub-side plate 41b and the third sub-side plate 41c shown in FIG. 5) can block the fourth sub-side plate 41d, so that the folded first The three side panels 4 are not easily unfolded, so that the folded third side panel 4 is more securely fixed.
  • the second hinge structures 6 between the adjacent two sub-side panels 41 are two sets.
  • the two sets of second hinge structures 6 are symmetrically disposed with respect to the third side plate 4 in a symmetrical plane in the third direction (symmetric plane C shown in FIG. 2).
  • the form in which the sub-side plates 41 are detachably connected to the corresponding sub-base plates 11 is not unique.
  • the sub-side panels 41 are coupled to the corresponding sub-base panels 11 by screws.
  • the sub-side panels 41 are engaged with the corresponding sub-bases 11 by the first snap-fit structure 7. In this way, the time for tightening or loosening the screw can be saved, so that the disassembly and assembly between the sub-side plate 41 and the corresponding sub-base plate 11 can be facilitated.
  • the first snap-fit structure 7 is not unique.
  • the first snap-fit structure 7 is configured as follows: the first snap-fit structure 7 includes a first hook disposed at two ends of the sub-base 11 in the second direction and disposed on the sub-side panel 41 The first card hole, the first hook is engaged with the first card hole.
  • the first snap-fit structure 7 is the structure shown in FIGS. 14 and 18.
  • the first snap-fit structure 7 includes a limit plate 71 disposed at both ends of the sub-base 11 in the second direction.
  • the limiting slot 72 is disposed on the sub-side plate 41, and the limiting plate 71 is engaged with the limiting slot 72. In this way, the contact area of the limiting plate 71 and the limiting groove 72 is larger, so that the locking of the sub-base plate 11 and the corresponding sub-side plate 41 can be made stronger and more stable.
  • the limit plates 71 of the adjacent two sub-base plates 11 are provided.
  • Each of the sub-bases 11 is rotated 180 degrees with respect to the other sub-base 11 by the first hinge structure 5, and the limiting plates 71 of the two sub-bases 11 are engaged by the engaging structure 711. .
  • the two sub-base plates 11 can be tightly fitted together, so that the two are not easily disengaged by external factors.
  • the “adjacent two sub-bases 11” in the “receiving structure 711 of the two adjacent sub-bases 11 of the adjacent two sub-bases 11” are for the first hinge structure 5 in the bottom plate 1 .
  • the two adjacent sub-bases 11, which are folded inwardly from the outside of the box, that is, the first connecting ears 51 and the second connecting ears 52, are both connected to the two sub-bases 11 of the first hinge structure 5 extending outside the casing.
  • the lower surfaces of the two sub-base plates 11 will be fitted together or in parallel.
  • the engaging structure 711 is a toothed structure disposed on the limiting plate 71 of the two adjacent sub-bases 11, and the tooth structures on the limiting plates 71 of the two sub-bases 11 are matched. .
  • the shape of the teeth on the stop plate 71 is curved (as shown in Figure 16). In other examples, the shape of the teeth on the limiting plate 71 is a rectangle or the like, which is not specifically limited herein.
  • the two sub-bases 11 are attached together by a toothed structure, which not only makes the two close together when folded, but also facilitates the unfolding of the two.
  • the form in which the second side panel 3 and the fourth sub-side panel 41d are detachably connected is not unique.
  • the second side panel 3 and the fourth sub side panel 41d are connected by screws.
  • the second side panel 3 and the fourth sub-side panel 41d are connected by a first fixing pin 8. In this way, the time for tightening or loosening the screw can be saved, so that the disassembly and assembly between the second side plate 3 and the fourth sub-side plate 41d can be facilitated.
  • the structure of the first fixing pin 8 is also not unique.
  • the first fixing pin 8 is a cylindrical pin, and a first mounting hole is formed on both end faces of the second side plate 3 in the second direction, and the fourth sub-side plate 41d is mounted on the first side.
  • a second mounting hole is defined in the opposite position of the hole, and the first fixing pin 8 is matched to the first mounting hole and the second mounting hole.
  • the first fixing pin 8 has the following structure: as shown in FIG.
  • the first fixing pin 8 includes a first positioning shaft 81, a second positioning shaft 82, and a first positioning shaft 81 and The connecting portion 83 of the second positioning shaft 82, the upper surfaces of the second side plate 3 and the fourth sub-side plate 41d are each provided with a fixing hole 9, and the first positioning shaft 81 cooperates with the fixing hole 9 on the second side plate 3.
  • the second positioning shaft 82 is engaged with the fixing hole 9 on the fourth sub-side plate 41d.
  • the fixing hole 9 is opened on the upper surfaces of the second side plate 3 and the fourth sub-side plate 41d, the mounting of the first fixing pin 8 can be facilitated, and the first fixing pin 8 is not easily removed from the fixing hole. 9 off.
  • both ends of the second side plate 3 in the second direction are engaged with the fourth sub-side plate 41d by the second snap-fit structure (shown by reference numeral f in Figs. 19 and 20).
  • the second latching structure By providing the second latching structure, when the second side panel 3 and the fourth sub-side panel 41d are mounted, the second side panel 3 can be engaged with the fourth sub-side panel 41d through the second latching structure, thereby facilitating The positioning between the second side panel 3 and the fourth sub-side panel 41d can further facilitate the mounting of the first fixing pin 9.
  • the two ends of the second side plate 3 in the second direction are engaged with the fourth sub-side plate 41d through the second fastening structure, and the connection between the second side plate 3 and the fourth sub-side plate 41d can be further improved.
  • the second side panel 3 is prevented from being separated from the fourth sub-side panel 41d.
  • the second card joint structure is not unique.
  • the second snap-fit structure has the following structure: the second snap-fit structure includes a second hook disposed at two ends of the second side panel 3 in the second direction, and is disposed on the fourth sub-side panel 41d The second card hole is connected to the second card hole.
  • the second snap-fit structure has the following structure: as shown in FIG. 19 and FIG. 20, the second snap-fit structure includes a limit protrusion disposed at two ends of the second side plate 3 along the second direction.
  • the edge 31 and the card slot 411 disposed on the inner surface of the fourth sub-side plate 41d ie, the surface located in the casing
  • the bottom plate 1 and the third side plate 4 can reduce the occupied space of the box by folding (as shown in FIG. 4 ), and in some embodiments of the present disclosure, The size of the stored item is partially folded to adjust the size of the box space. For example, as shown in FIG. 25 and FIG. 26, by partially folding the bottom plate 1, and then adjusting the connection position of the second side plate 3 and the third side plate 4, and then placing the first side plate 2, the second side plate 3, and the portion The third side panel 4 and the sub-side panel 41 surrounded by the bottom panel 1 are folded.
  • the space inside the box can be separated by the folding of the bottom plate 1 and the third side plate 4. For example, as shown in FIG.
  • the two sub-bases 11 at the intermediate position in the bottom plate 1 are folded in half, and then the connection position of the second side plate 3 and the third side plate 4 is adjusted, and then the first side plate 2 and the second side are located.
  • the plate 3, the third side plate 4, and the sub-side plate 41 surrounded by the bottom plate 1 are folded.
  • the third side panel 4 is provided.
  • the inner surfaces of the other sub-side plates 41 are provided with a card slot 411, and the limiting flange 31 is engaged with the card slot 411.
  • the second side panel 3 can be locked with the slot 411 of the sub-side panel 41 by the limiting flange 31 to flexibly adjust the connection position of the second side panel 3 and the third side panel 4, thereby Flexibly adjust the size of the cabinet to accommodate the storage of different sizes of items and the placement of the folded sub-floor.
  • the upper side surface of the card slot 411 can also limit the folded sub-base plate 11, so that the folded sub-base plate 11 can be prevented from swinging back and forth around the first hinge axis.
  • the card slot 411 extends through both ends of the sub-side panel 41 in the first direction. In other embodiments of the present disclosure, the card slot 411 does not extend through both ends of the sub-side panel 41 in the first direction.
  • the length of the card slot 411 can be set according to actual conditions. As shown in FIG. 18, when the card slot 411 extends through both ends of the sub-side plate 41 in the first direction, the limiting slot 72 in the first latching structure 7 is disposed on the lower side of the card slot 411.
  • the position of the limit flange 31 and the card slot 411 on all of the sub-side plates 41 of the third side panel 4 are mutually adjusted, that is, the sub-side panels on the third side panel 4
  • the inner surface of the 41 is provided with a limiting flange 31.
  • the second side plate 3 is provided with a slot 411 at both ends of the second direction.
  • the slot 411 is engaged with the limiting flange 31.
  • the positional adjustment of the card slot 411 and the limiting flange 31 is the same as that before the adjustment, and will not be described herein.
  • the sub-side plates 41 are folded.
  • the second fixing pin (indicated by the symbol e in the figure) is fixed so that the folded sub-base plate 11 and the sub-side plate 41 are fixed.
  • the upper surface of the sub-side plate 41 of the third side panel 4 is provided with a positioning hole 412.
  • the positioning holes 412 on the fourth sub-side plate 41d coincide with the fixing holes 9 on the fourth sub-side plate 41d (as shown in FIGS. 18 and 19). In other embodiments of the present disclosure, the positioning holes 412 on the fourth sub-side plate 41d do not overlap with the fixing holes 9 on the fourth sub-side plate 41d, and are not specifically limited herein.
  • the structure of the first connecting lug 51 and the second connecting lug 52 is not unique.
  • the first connecting lug 51 and the second connecting lug 52 are each a single connecting ear structure.
  • the first connecting lug 51 and the second connecting lug 52 are configured as shown in FIG. 16 : the first connecting lug 51 is a single connecting ear structure, and the second connecting lug 52 is a double connecting lug.
  • the two connecting ears of the second connecting lug 52 are spaced apart in the second direction and the distance between the two connecting ears is adapted to the length of the first connecting lug 51 in the second direction, and the first connecting lug 51 is located at the The middle of the two connecting ears of the two connecting ears 52. In this way, the first connecting lug 51 and the second connecting lug 52 can be prevented from being swayed in the second direction, so that the first hinge structure 5 can be made more stable.
  • the structures of the third connecting lug 61 and the fourth connecting lug 62 are not unique.
  • the third connecting lug 61 and the fourth connecting lug 62 are each a single connecting ear structure.
  • the third connecting lug 61 and the fourth connecting lug 62 are configured as shown in FIG. 19: the third connecting lug 61 is a single connecting ear structure, and the fourth connecting lug 62 is a double connecting lug.
  • the two connecting ears of the fourth connecting lug 62 are spaced apart in the third direction and the distance between the two connecting ears is adapted to the length of the third connecting lug 61 in the third direction, and the third connecting lug 61 is located at the The middle of the two connecting ears of the four connecting ears 62. In this way, it is possible to prevent the third connecting lug 61 and the fourth connecting lug 62 from being swayed in the third direction, so that the second hinge structure 6 can be made more stable.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

一种箱子，包括底板（1）、沿第一方向分别设置在底板两端的第一侧板（2）和第二侧板（3）、以及沿第二方向分别设置在底板两端的一对第三侧板（4）；底板（1）包括多个子底板，相邻两个子底板之间通过第一铰接结构（5）铰接，在第一方向上位于边缘的子底板分别与第一侧板、第二侧板相连接；每个第三侧板（4）均包括多个子侧板，相邻两个子侧板之间通过第二铰接结构（6）铰接，在第一方向上位于边缘的子侧板分别与第一侧板、第二侧板相连接，第一侧板和第二侧板中的至少一个与对应的子侧板可拆卸连接，子侧板与对应的子底板可拆卸连接。该箱子可以降低仓储成本及运输成本。

Description

箱子
本申请要求于2017年7月27日提交中国专利局、申请号为201720921296.X、发明名称为“一种箱子”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本公开涉及箱子结构设计技术领域，尤其涉及一种箱子。
背景技术
目前，诸如储物箱之类的箱子在日常生活及制造生产中应用都十分广泛。储物箱的种类有很多，比如周转箱。周转箱在各行各业中应用十分广泛，在货物存储及运输等方面有着不可取代的作用。随着社会的发展，人们对环保等诸多方面的要求也越来越高，对周转箱的回收再利用已成为主要趋势。在周转箱的回收再利用的过程中，回收所需的运输成本以及仓储成本占到了周转箱回收成本的绝大部分，而周转箱的所占用的空间大小已成为影响其运输成本及仓储成本的重要因素。
发明内容
本公开的一些实施例提供了一种箱子，包括底板、沿第一方向分别设置在所述底板两端的第一侧板和第二侧板、以及沿第二方向分别设置在所述底板两端的两个第三侧板，其中，所述底板、所述第一侧板、所述第二侧板和所述两个第三侧板形成箱体，所述第一方向和所述第二方向垂直，其中，所述底板包括多个子底板，所述多个子底板沿所述第一方向排列，并且所述多个子底板中相邻两个子底板之间通过第一铰接结构铰接，所述多个子底板中在所述第一方向上位于边缘的两个子底板分别与所述第一侧板、所述第二侧板相连接，且其中，所述两个第三侧板中的每个包括多个子侧板，所述多个子侧板沿所述第一方向排列，并且所述多个子侧板中相邻两个子侧板之间通过第二铰接结构铰接，所述多个子侧板中在所述第一方向上位于边缘的两个子侧板分别与所述第一侧板、所述第二侧板相连接，所述第一侧板和 所述第二侧板中的至少一个与所述多个子侧板中对应的子侧板可拆卸连接，所述多个子侧板中的至少一个子侧板与所述多个子底板中对应的子底板可拆卸连接。
在本公开的一些实施例中，在所述第一方向上位于边缘的两个子底板分别通过所述第一铰接结构与所述第一侧板、所述第二侧板相铰接。
在本公开的一些实施例中，所述底板可通过所述第一铰接结构进行风琴折。
在本公开的一些实施例中，第一子底板可通过位于所述第一子底板与所述第一侧板之间的所述第一铰接结构向所述箱体内折叠，所述第一子底板为所述多个子底板中与所述第一侧板相铰接的子底板。
在本公开的一些实施例中，所述第三侧板中除了第一子侧板之外的子侧板可通过所述第二铰接结构进行风琴折，所述第一子侧板为所述多个子侧板中与所述第一侧板相连接的子侧板。
在本公开的一些实施例中，第二子侧板可通过位于所述第二子侧板与所述第一子侧板之间的所述第二铰接结构向所述箱体内折叠，第三子侧板可通过位于所述第三子侧板与所述第二子侧板之间的所述第二铰接结构向所述箱体内折叠，所述第二子侧板为所述多个子侧板中与所述第一子侧板相铰接的子侧板，所述第三子侧板为所述多个子侧板中与所述第二子侧板相铰接的子侧板。
在本公开的一些实施例中，所述第一铰接结构包括第一铰接轴、第一连接耳和第二连接耳，所述第一铰接轴沿所述第二方向延伸，所述第一连接耳通过所述第一铰接轴与所述第二连接耳铰接，所述第一连接耳和所述第二连接耳分别设置于通过所述第一铰接结构连接的二者上；位于所述多个子底板中至少一个子底板上的所述第一连接耳和所述第二连接耳均设置在所述子底板沿所述第一方向的端面上，所述第一铰接结构中的所述第一连接耳与第二连接耳的延伸方向相同，并且分别位于所述子底板沿所述第一方向两侧的两个第一铰接结构中，所述第一连接耳的延伸方向相反，位于所述多个子底板中相邻两 个子底板之间并且所述第一连接耳和所述第二连接耳均向所述箱体内延伸的所述第一铰接结构中，所述第一铰接轴的轴线位于所述相邻两个子底板的上表面的对称面上，位于所述多个子底板中相邻两个子底板之间并且所述第一连接耳和第二连接耳均向所述箱体外延伸的所述第一铰接结构中，所述第一铰接轴的轴线位于所述相邻两个子底板的下表面的对称面上，所述第一连接耳和所述第二连接耳的延伸方向包括向所述箱体内延伸和向所述箱体外延伸。
在本公开的一些实施例中，位于所述第一侧板与第一子底板之间的所述第一铰接结构中，所述第一连接耳和所述第二连接耳均向所述箱体内延伸，所述第一子底板为所述多个子底板中与所述第一子侧板相铰接的子底板。
在本公开的一些实施例中，所述第二铰接结构包括第二铰接轴、第三连接耳和第四连接耳，所述第三连接耳通过所述第二铰接轴与所述第四连接耳铰接，所述第二铰接轴沿第三方向延伸，所述第三方向平行于所述第三侧板的上下延伸方向，所述第三连接耳和所述第四连接耳分别设置于通过所述第二铰接结构连接的二者上；位于所述多个子侧板中至少一个子侧板上的所述第三连接耳和所述第四连接耳均设置在所述子侧板沿所述第一方向的端面上，所述第二铰接结构中所述第三连接耳与所述第四连接耳的延伸方向均相同，针对所述第三侧板中除了位于沿所述第一方向两端之外的所述子侧板，所述子侧板中每个两侧的两个第二铰接结构中，所述第三连接耳的延伸方向相反，针对所述第三侧板中除所述第一子侧板之外的所述子侧板，位于相邻两个子侧板之间并且所述第三连接耳和所述第四连接耳均向所述箱体内延伸的所述第二铰接结构中，所述第二铰接轴的轴线位于相邻两个子侧板的内表面的对称面上，位于所述相邻两个子侧板之间并且所述第三连接耳和所述第四连接耳均向所述箱体外延伸的所述第二铰接结构中，所述第二铰接轴的轴线位于所述相邻两个子侧板的外表面的对称面上，所述第三连接耳和所述第四连接耳的延伸方向包括向所述箱体内延伸和向所述箱体外延伸。
在本公开的一些实施例中，在位于第二子侧板与所述第一子侧板之间的所述第二铰接结构中以及位于第三子侧板与所述第二子侧板之间的所述第二铰接结构中，所述第三连接耳和所述第四连接耳均向所述箱体内延伸，所述第二子侧板为与所述第一子侧板相铰接的所述子侧板，所述第三子侧板为与所述第二子侧板相铰接的所述子侧板。
在本公开的一些实施例中，所述多个子侧板中的至少一个子侧板通过第一卡接结构与所述多个子底板中对应的子底板相卡接。
在本公开的一些实施例中，所述第一卡接结构包括设置于所述子底板沿所述第二方向两端的限位板以及设置在所述子侧板上的限位槽，所述限位板与所述限位槽相卡接。
在本公开的一些实施例中，针对所述底板中可通过所述第一铰接结构向所述箱体外对折的相邻两个子底板，相邻两个子底板的所述限位板上均设有卡合结构，当所述两个子底板中的一个通过所述第一铰接结构相对另一个所述子底板旋转180度时，所述两个子底板上的所述限位板可通过所述卡合结构相卡合。
在本公开的一些实施例中，所述第二侧板与第四子侧板通过固定销连接，所述第四子侧板为所述多个子侧板中与所述第二侧板相连接的子侧板。
在本公开的一些实施例中，所述固定销包括第一定位轴、第二定位轴以及连接所述第一定位轴和所述第二定位轴的连接部，所述第二侧板以及所述第四子侧板的上表面均设有固定孔，所述第一定位轴与所述第二侧板上的固定孔相配合，所述第二定位轴与所述第四子侧板上的固定孔相配合。
附图说明
为了更清楚地说明本公开实施例的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本公开的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为一种箱子的结构示意图；
图2为本公开一些实施例中的箱子的结构示意图；
图3为本公开一些实施例中第三侧板、底板两种可折叠方式的对比图；
图4为本公开一些实施例中的处于折叠状态的箱子的结构示意图；
图5为图4中E结构的局部放大图；
图6为本公开一些实施例中第一子底板相对第一侧板向箱体内折叠的示意图；
图7为本公开一些实施例中第一侧板与第一子侧板的结构示意图；
图8为图7中F结构的局部放大图；
图9为图7中H结构的局部放大图；
图10为图7中G结构的局部放大图；
图11为本公开一些实施例中第一子底板的结构示意图；
图12为图11中L结构的局部放大图；
图13为图11中I结构的局部放大图；
图14为图11中J结构的局部放大图；
图15为本公开一些实施例中与第一子底板铰接的子底板相对第一子底板折叠的示意图；
图16为本公开一些实施例的底板中的两个子底板通过卡合结构卡合的示意图；
图17为本公开一些实施例的底板中子底板通过卡合结构贴合在一起的示意图；
图18为本公开一些实施例的箱子中右侧第三侧板中第二子侧板、第三子侧板、第四子侧板的爆炸图；
图19为本公开一些实施例的箱子中左侧第三侧板中第二子侧板、第三子侧板、第四子侧板的爆炸图；
图20为本公开一些实施例的箱子中第二侧板的结构示意图；
图21为本公开一些实施例中子底板与子侧板通过第一卡接结构卡接的示意图；
图22为图2中M结构的局部放大图；
图23为本公开一些实施例中第一固定销的结构示意图；
图24为本公开一些实施例中第二固定销的结构示意图；
图25为本公开一些实施例的箱子中调整箱体大小的一种折叠方式；
图26为本公开另一些实施例的箱子中调整箱体大小的一种折叠方式；
图27为本公开一些实施例的箱子中分隔箱体内空间的一种折叠方法。
具体实施方式
下面将结合本公开实施例中的附图，对本公开实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本公开一部分实施例，而不是全部的实施例。基于本公开中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本公开保护的范围。
在本公开实施例的描述中，需要理解的是，术语“中心”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于实施例安装位置所示的方位或位置关系，仅是为了便于描述本公开的实施例和简化描述，而不是指示或暗示所指的装置或组件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本公开的限制。
术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本公开实施例的描述中，除非另有说明，“多个”的含义是两个或两个以上。
如图1所示，为相关技术中的箱子结构，箱子(例如周转箱) 包括底板01、一对相对设置的第一侧板02以及一对相对设置的第二侧板03。底板01与第一侧板02、第二侧板03固定连接，第一侧板02与第二侧板03固定连接。
在这种箱子中，底板01与第一侧板02、第二侧板03固定连接，第一侧板02与第二侧板03固定连接，即底板01、第一侧板02、第二侧板03之间均不可拆卸折叠。因此在箱子处于闲置状态时(即箱子不存放物品时)会占用较大的空间，这样不但增加了其仓储成本，也增加了其运输成本。
为降低仓储成本及运输成本，本公开的一些实施例提供了一种箱子。参见图2，该箱子包括底板1、沿第一方向(图2所示的X方向)分别设置在底板1两端的第一侧板2和第二侧板3、以及沿第二方向(图2所示的Y方向)分别设置在底板1两端的一对第三侧板4。底板1、第一侧板2、第二侧板3和第三侧板4可围成箱体。第一方向和第二方向垂直。底板1包括多个(两个及以上)子底板11，所述多个子底板11沿第一方向排列，并且相邻两个子底板11之间通过第一铰接结构5铰接。在第一方向上位于边缘的两个子底板11分别与第一侧板2、第二侧板3相连接。每个第三侧板4包括多个(两个及以上)子侧板41，所述多个子侧板41均沿第一方向排列，并且相邻两个子侧板41之间通过第二铰接结构6铰接。在第一方向上位于边缘的两个子侧板41分别与第一侧板2、第二侧板3相连接。第一侧板2和第二侧板3中的至少一个与对应的子侧板41可拆卸连接，所述多个子侧板中的至少一个子侧板41与对应的子底板11可拆卸连接。
本公开的实施例提供的箱子中，底板1包括沿第一方向排列的多个子底板11，相邻两个子底板11之间通过第一铰接结构5铰接。第三侧板4包括沿第一方向排列的多个子侧板41，相邻两个子侧板41之间通过第二铰接结构6铰接。第一侧板2和第二侧板3中的至少一个与对应的子侧板41可拆卸连接，子侧板41与对应的子底板11可拆卸连接。以这种方式，当箱子处于闲置状态时，就可以将子侧板41与对应的子底板11拆卸，将第一侧板2和第二侧板3中的至少一 个与对应的子侧板41拆卸。然后，底板1中的子底板11就可以通过第一铰接结构5相互折叠起来，第三侧板4中的子侧板41就可以通过第二铰接结构6相互折叠起来(例如图4所示)。通过底板1与第三侧板4的折叠，这样就可以减小箱子在闲置时所占用的空间大小，从而便于箱子的存放。在对箱子(例如周转箱)的回收再利用的过程中，由于箱子所占用的空间较小，这样箱子的放置就较方便，在相同的空间下就可以放置更多的箱子，从而就可以大大降低箱子的仓储成本和运输成本，进而可以节省开支。
在第一方向上位于边缘的两个子底板11与第一侧板2、第二侧板3的连接方式并不唯一。在本公开的一些实施例中，在第一方向上位于边缘的两个子底板11分别与第一侧板2、第二侧板3固定连接。在本公开的另一些实施例中，如图2所示，在第一方向上位于边缘的两个子底板(图2中所示的第一子底板11a和第二子底板11b)分别通过第一铰接结构5与第一侧板2、第二侧板3相铰接。这样，第一子底板11a与第一侧板2之间、第二子底板11b与第二侧板3之间就可以通过第一铰接结构5进行折叠，从而可以进一步减小折叠后的箱子所占用的空间大小。
底板1的折叠方式也不唯一。在本公开的一些实施例中，底板1通过第一铰接结构5进行滚筒折，即如图3所示，多个子底板11均朝一个方向卷折。在本公开的另一些实施例中，如图3和图4所示，底板1通过第一铰接结构5进行风琴折。在风琴折中，多个子底板11是朝两个方向进行交错对折，可以使折叠后的底板1占用更小的空间，从而可以使折叠后的箱子所占用的空间更小。
下面具体说明一下风琴折的含义：以折纸为例，如图3所示，风琴折是指折痕相平行且相邻两折痕所决定的折叠方向正好相反的一种折叠方式。与折纸相类似，在本公开实施例中，以底板1为例，如图2所示，风琴折是指在第一方向(X方向)上，相邻两个第一铰接结构5所连接的三个子底板11中，位于两端的子底板11可相对中间的子底板11向相反的方向折叠的一种折叠方式。以第三侧板4为 例，如图2所示，风琴折是指在第一方向上，相邻两个第二铰接结构6所连接的三个子侧板41中，位于两端的子侧板41可相对中间的子侧板41向相反的方向折叠的一种折叠方式。
第一子底板11a(与第一侧板2相铰接的子底板11)的折叠方向也不唯一。在本公开的一些实施例中，第一子底板11a通过位于第一子底板11a与第一侧板2之间的第一铰接结构5向箱体外折叠。在本公开的另一些实施例中，如图6所示，第一子底板11a通过位于第一子底板11a与第一侧板2之间的第一铰接结构5向箱体内折叠。以这种方式，可以使底板1通过风琴折的方式折叠以后位于箱体的空间内，从而使底板1折叠以后不占用箱外的空间，进而可以使折叠后的箱子所占用的空间更小。
第三侧板4中除了第一子侧板41a(与第一侧板2相连接的子侧板41)之外的子侧板41的折叠方式并不唯一。在本公开的一些实施例中，这些子侧板通过第二铰接结构6进行滚筒折。在本公开的另一些实施例中，如图4所示，第三侧板4中除了第一子侧板41a之外的子侧板41通过第二铰接结构6进行风琴折。在风琴折中，多个子侧板41是朝两个方向进行交错对折，可以使折叠后的第三侧板4占用更小的空间，从而可以使折叠后的箱子所占用的空间更小。
需要说明的是：第三侧板4中的一部分采用风琴折的方式，即第三侧板4中除了第一子侧板41a之外的子侧板41采用风琴折。这样两个第三侧板4中的第一子侧板41a与第一侧板2之间就可以围成容纳空间，折叠后的底板1以及第三侧板4就可以放置在该容纳空间中，从而方便对折叠后的底板1和第三侧板4进行固定。在本公开的一些实施例中，第一子侧板41a与第一侧板2之间通过第二铰接结构6铰接。在本公开的另一些实施例中，第一子侧板41a与第一侧板2固定连接(如图4所示)。第一子侧板41a与第一侧板2之间的连接方式在此不做具体限定。
在第三侧板4中，第二子侧板41b(与第一子侧板41a相铰接的子侧板41)的折叠方向也不唯一。在本公开的一些实施例中，第二 子侧板41b通过位于第二子侧板41b与第一子侧板41a之间的第二铰接结构6向箱体外折叠。在本公开的另一些实施例中，如图4所示，第二子侧板41b通过位于第二子侧板41b与第一子侧板41a之间的第二铰接结构6向箱体内折叠。以这种方式，可以使第三侧板4中除了第一子侧板41a之外的子侧板通过风琴折的方式折叠以后位于第一子侧板41a与第一侧板2所围成的容纳空间中，从而使第三侧板4折叠以后不占用容纳空间以外的空间，进而可以使折叠后的箱子所占用的空间更小。
在第三侧板4中，第三子侧板41c(与第二子侧板41b相铰接的子侧板41)的折叠方向也不唯一。在本公开的一些实施例中，第三子侧板41c通过位于第三子侧板41c与第二子侧板41b之间的第二铰接结构6向箱体外折叠。在本公开的另一些实施例中，如图2和图5所示，第三子侧板41c通过位于第三子侧板41c与第二子侧板41b之间的第二铰接结构6向箱体内折叠。以这种方式，可以使第四子侧板41d(与第二侧板3相连接的子侧板41)在折叠后位于第一子侧板41a与第一侧板2所围成的容纳空间的靠里侧，其它子侧板41(例如图5中所示的第二子侧板41b、第三子侧板41c)可以对第四子侧板41d进行阻挡，这样使折叠后的第三侧板4不容易展开，从而使折叠后的第三侧板4固定的更加稳固。
实现底板1折叠的第一铰接结构5并不唯一。在本公开的一些实施例中，第一铰接结构5包括第一铰接轴、第一合页和第二合页。第一合页通过第一铰接轴与第二合页铰接，第一合页和第二合页分别设置于通过第一铰接结构5连接的二者上。在本公开的另一些实施例中，如图16所示，第一铰接结构5包括第一铰接轴53、第一连接耳51和第二连接耳52。第一连接耳51通过第一铰接轴与第二连接耳52铰接，第一铰接轴沿第二方向延伸，第一连接耳51和第二连接耳52分别设置于通过第一铰接结构5连接的二者上。在本公开的一些实施例中，第一连接耳51和第二连接耳52在子底板11的制造过程中与子底板11一体成型。这样在底板1的组装过程中，只需要安装第一 铰接轴即可，就可以简化装配操作，使子底板11之间以及子底板11与第一侧板2、第二侧板3之间的拆装更加方便。
需要说明的是：第一连接耳51和第二连接耳52分别设置于通过第一铰接结构5连接的二者上是指：如图2所示，第一连接耳51设置在第一侧板2与子底板11中的一个上，第二连接耳52设置在第一侧板2与子底板11中的另一个上；第一连接耳51设置在相邻两个子底板11中的一个上，第二连接耳52设置在相邻两个子底板11中的另一个上；第一连接耳51设置在子底板11与第二侧板3中的一个上，第二连接耳52设置在子底板11与第二侧板3中的另一个上。
在本公开的一些实施例中，参见图2和图16，位于子底板11上的第一连接耳51和第二连接耳52均设置在子底板11沿第一方向的端面上，每个第一铰接结构5中第一连接耳51与第二连接耳52的延伸方向均相同。并且，如图11、图12和图13所示，分别位于每个子底板11沿第一方向两侧的第一铰接结构5中(即在沿第一方向上相邻两个第一铰接结构5中)，第一连接耳51的延伸方向相反。这样底板1就可以通过第一铰接结构5沿两个方向交错折叠，从而使底板1通过第一铰接结构5实现风琴折。
需要说明的是：第一铰接结构5中，第一连接耳51和第二连接耳52的延伸方向包括向箱体内延伸和向箱体外延伸。在第一连接耳51与第二连接耳52向箱体外延伸的第一铰接结构5中，第一铰接结构5所连接的两者上，其中一个可以相对另一个向箱体外折叠(如图15和图16所示)。在第一连接耳51与第二连接耳52向箱体内延伸的第一铰接结构5中，第一铰接结构5所连接的两者上，其中一个可以相对另一个向箱体内折叠(如图6、图7、图11和图12所示)。
在本公开的一些实施例中，参见图16，位于相邻两个子底板11之间并且第一连接耳51和第二连接耳52均向箱体内延伸的第一铰接结构5中，第一铰接轴的轴线位于相邻两个子底板11的上表面的对称面(图中所示面A)上。位于相邻两个子底板11之间并且第一连接耳51和第二连接耳52均向箱体外延伸的第一铰接结构5中，第一 铰接轴的轴线位于相邻两个子底板11的下表面的对称面上。通过这样设置，其中一个子底板11就可以相对另一个子底板11进行180度旋转，这样当底板1折叠以后，每个所述子底板11均能够实现平行或者相互贴合(如图4所示)，从而使底板1折叠后占用的空间更小，进而可以使折叠后的箱子所占用的空间更小。
位于第一侧板2与第一子底板11a之间的第一铰接结构5中，第一连接耳51和第二连接耳52的延伸方向并不唯一。在本公开的一些实施例中，第一连接耳51和第二连接耳52均向箱体外延伸。在本公开的另一些实施例中，如图6、图7、图10、图11和图12所示，第一连接耳51和第二连接耳52均向箱体内延伸。第一连接耳51和第二连接耳52均向箱体内延伸可以使第一子底板11a顺利地实现向箱体内折叠，这样底板1通过风琴折的方式折叠以后就可以位于箱体的空间内，从而使底板1折叠以后不占用箱外的空间，进而可以使折叠后的箱子所占用的空间更小。
为了使底板1的在折叠过程中更加平稳，在本公开的一些实施例中，如图2所示，位于第一侧板2与第一子底板11a之间的第一铰接结构5、位于相邻两个子底板11之间的第一铰接结构5、位于第二侧板3与第二子底板11之间的第一铰接结构5均为两组，两组第一铰接结构5关于底板1沿第二方向的对称面(图2所示的对称面B)对称设置，第二子底板11为与第二侧板3铰接的子底板11。通过这样设置可以使底板1在折叠的过程中在第二方向上保持平衡，可以最大限度减小子底板11在折叠过程中的晃动，从而使底板1的在折叠过程中更加平稳。
实现第三侧板4折叠的第二铰接结构6并不唯一。在本公开的一些实施例中，第二铰接结构6包括第二铰接轴、第三合页和第四合页，第三合页通过第二铰接轴与第四合页铰接，第三合页和第四合页分别设置于通过第二铰接结构6连接的二者上。在本公开的另一些实施例中，如图18和图19所示，第二铰接结构6包括第二铰接轴、第三连接耳61和第四连接耳62，第三连接耳61通过第二铰接轴与第四 连接耳62铰接，第二铰接轴沿第三方向延伸，第三方向平行于第三侧板4的上下延伸方向，第三连接耳61和第四连接耳62分别设置于通过第二铰接结构6连接的二者上。在本公开的一些实施例中，第三连接耳61和第四连接耳62可以在子侧板41的制造过程中与子侧板41一体成型，这样在第三侧板4的组装过程中，只需要安装第二铰接轴即可，就可以简化装配操作，使子侧板41之间以及第二子侧板41b与第一子侧板41a之间的拆装更加方便。
需要说明的是：“第三方向平行于第三侧板4的上下延伸方向”中“第三侧板4的上下延伸方向”具体是指底板1的垂直于第一方向的垂面D与第三侧板4的交线m的延伸方向(图2中所示Z方向)。在本公开的一些实施例中，第三侧板4的上下延伸方向垂直于底板1。在本公开的一些实施例中，第三侧板4的上下延伸方向与底板1不垂直。第三侧板4的上下延伸方向在此不做具体限定。第三连接耳61和第四连接耳62分别设置于通过第二铰接结构6连接的二者上具体是指：第三连接耳61设置在第三侧板4中相邻两个子侧板41中的一个上，第四连接耳62设置在第三侧板4中相邻两个子侧板41中的另一个上。
在本公开的一些实施例中，参见图2、图18和图19，位于子侧板41上的第三连接耳61和第四连接耳62均设置在子侧板41沿第一方向的端面上，每个第二铰接结构6中第三连接耳61与第四连接耳62的延伸方向均相同。针对第三侧板4中除了位于沿第一方向两端之外的子侧板41，每个子侧板41两侧的第二铰接结构6中(即在沿第一方向上相邻两个第一铰接结构5中)，第三连接耳61的延伸方向相反。这样除第一子侧板41a之外的第三侧板4就可以通过第二铰接结构6沿两个方向交错折叠，从而使除第一子侧板41a之外的第三侧板4通过第二铰接结构6实现风琴折。
需要说明的是：第二铰接结构6中，第三连接耳61和第四连接耳62的延伸方向包括向箱体内延伸和向箱体外延伸。第三连接耳61与第四连接耳62向箱体外延伸的第二铰接结构6中，第二铰接结构6 连接的两者上，其中一个能够相对另一个向箱体外折叠(例如图18中第三子侧板41c和第四子侧板41d中，其中一个能够相对另一个向箱体外折叠)。第三连接耳61与第四连接耳62向箱体内延伸的第二铰接结构6中，第二铰接结构6连接的两者上，其中一个可以相对另一个向箱体内折叠(例如图18中第二子侧板41b和第三子侧板41c中，其中一个能够相对另一个向箱体内折叠)。
在本公开的一些实施例中，参见图2和图18，针对第三侧板4中除第一子侧板41a之外的子侧板41，位于相邻两个子侧板41之间并且第三连接耳61和第四连接耳62均向箱体内延伸的第二铰接结构6中，第二铰接轴的轴线位于相邻两个子侧板41的内表面的对称面(图中未示出)上。位于相邻两个子侧板41之间并且第三连接耳61和第四连接耳62均向箱体外延伸的第二铰接结构6中，第二铰接轴的轴线位于相邻两个子侧板41的外表面的对称面上。通过这样设置，其中一个子侧板41就可以相对另一个子侧板41进行180度旋转，这样当第三侧板4中除了第一子侧板41a之外的子侧板41折叠以后，除了第一子侧板41a之外的子侧板41能够实现平行或者相互贴合(如图4所示)，从而使第三侧板4折叠后占用的空间更小，进而可以使折叠后的箱子所占用的空间更小。
在位于第二子侧板41b与第一子侧板41a之间的第二铰接结构6中，第三连接耳61和第四连接耳62的延伸方向并不唯一。在本公开的一些实施例中，第三连接耳61和第四连接耳62均向箱体外延伸。在本公开的另一些实施例中，如图7、图8、图9、图18所示，第三连接耳61和第四连接耳62均向箱体内延伸。以这种方式，可以使第二子侧板41b顺利地实现向箱体内折叠，这样第三侧板4中除第一子侧板41a之外的子侧板41通过风琴折的方式折叠以后就可以位于第一子侧板41a与第一侧板2所围成的容纳空间内(如图4所示)，从而使第三侧板4折叠以后不占用容纳空间外的空间，进而可以使折叠后的箱子所占用的空间更小。
位于第三子侧板41c与第二子侧板41b之间的第二铰接结构6 中，第三连接耳61和第四连接耳62的延伸方向也不唯一。在本公开的一些实施例中，第三连接耳61和第四连接耳62均向箱体外延伸。在本公开的另一些实施例中，如图18和图19所示，第三连接耳61和第四连接耳62均向箱体内延伸。以这种方式，可以使第三子侧板41c顺利地实现向箱体内折叠，从而可以使第四子侧板41d(与第二侧板3相连接的子侧板41)在折叠后位于容纳空间的靠里侧，其它子侧板41(例如图5中所示的第二子侧板41b、第三子侧板41c)可以对第四子侧板41d进行阻挡，这样使折叠后的第三侧板4不容易展开，从而使折叠后的第三侧板4固定的更加稳固。
为了使第三侧板4在折叠过程中更加平稳，在本公开的一些实施例中，如图2所示，位于相邻两个子侧板41之间的第二铰接结构6均为两组，两组第二铰接结构6关于第三侧板4沿第三方向的对称面(图2所示的对称面C)对称设置。通过这样设置可以使第三侧板4在折叠的过程中在第三方向上保持平衡，可以最大限度减小子侧板41在折叠过程中的晃动，从而使第三侧板4的在折叠过程中更加平稳。
子侧板41与对应的子底板11可拆卸连接的形式并不唯一。在本公开的一些实施例中，子侧板41与对应的子底板11通过螺钉连接。在本公开的另一些实施例中，如图21所示，子侧板41通过第一卡接结构7与对应的子底板11相卡接。以这种方式，可以节省拧紧或拧松螺钉的时间，从而可以使子侧板41与对应子底板11之间的拆装更加方便。
第一卡接结构7并不唯一。在本公开的一些实施例中，第一卡接结构7为以下结构：第一卡接结构7包括设置于子底板11沿第二方向两端的第一卡钩以及设置在子侧板41上的第一卡孔，第一卡钩与第一卡孔相卡接。在本公开的另一些实施例中，第一卡接结构7是图14和图18中所示的结构：第一卡接结构7包括设置于子底板11沿第二方向两端的限位板71以及设置在子侧板41上的限位槽72，限位板71与限位槽72相卡接。以这种方式，限位板71与限位槽72的接触面积更大，可以使子底板11与对应的子侧板41的卡接更加牢固 和稳定。
为了使通过风琴折叠后的底板1中的子底板11之间紧密贴合，在本公开的一些实施例中，如图16和图17所示，相邻的两个子底板11的限位板71上均设有卡合结构711，当其中一个子底板11通过第一铰接结构5相对另一个子底板11旋转180度时，两个子底板11上的限位板71通过卡合结构711相卡合。这样可以使两个子底板11紧紧贴合在一起，使两者不容易受外界因素的干扰而发生脱离。
需要说明的是：“相邻的两个子底板11的限位板71上均设有卡合结构711”中的“相邻的两个子底板11”是针对底板1中可通过第一铰接结构5向箱体外对折的相邻两个子底板11，即第一连接耳51和第二连接耳52均向箱体外延伸的第一铰接结构5所连接的两个子底板11。这样底板1折叠后，两个子底板11的下表面会贴合在一起或者平行相对。
在本公开的一些实施例中，卡合结构711为设置在相邻的两个子底板11的限位板71上的齿状结构，两个子底板11的限位板71上的齿状结构相吻合。在一些示例中，限位板71上齿的形状是弧形的(如图16所示)。在另一些示例中，限位板71上齿的形状是矩形等，在此不做具体限定。两个子底板11通过齿状结构贴合在一起，不仅可以使折叠时两者紧密贴合在一起，而且也方便两者展开。
第二侧板3与第四子侧板41d可拆卸连接的形式并不唯一。在本公开的一些实施例中，第二侧板3与第四子侧板41d通过螺钉连接。在本公开的另一些实施例中，如图2和图22所示，第二侧板3与第四子侧板41d通过第一固定销8连接。以这种方式，可以节省拧紧或拧松螺钉的时间，从而可以使第二侧板3与第四子侧板41d之间的拆装更加方便。
第一固定销8的结构也不唯一。在本公开的一些实施例中，第一固定销8为圆柱销，在第二侧板3沿第二方向的两端面上开设有第一安装孔，第四子侧板41d上与第一安装孔相对的位置上开设有第二安装孔，第一固定销8配合穿设于第一安装孔和第二安装孔。在本公 开的另一些实施例中，第一固定销8为以下结构：如图23所示，第一固定销8包括第一定位轴81、第二定位轴82以及连接第一定位轴81和第二定位轴82的连接部83，第二侧板3以及第四子侧板41d的上表面均设有固定孔9，第一定位轴81与第二侧板3上的固定孔9相配合，第二定位轴82与第四子侧板41d上的固定孔9相配合。如图22所示，由于固定孔9开设于第二侧板3以及第四子侧板41d的上表面，这样可以方便第一固定销8的安装，而且第一固定销8不容易从固定孔9中脱落。
为了方便第二侧板3与第四子侧板41d的安装时的定位，以及进一步提高第二侧板3和第四子侧板41d的连接牢固性，在本公开的一些实施例中，如图19和图20所示，第二侧板3沿第二方向的两端均通过第二卡接结构(图19和图20中标号f所示)与第四子侧板41d相卡接。通过设置第二卡接结构，在第二侧板3与第四子侧板41d的安装时，第二侧板3可以通过第二卡接结构与第四子侧板41d相卡接，从而方便第二侧板3与第四子侧板41d之间的定位，进而可以方便第一固定销9的安装。同时，第二侧板3沿第二方向的两端均通过第二卡接结构与第四子侧板41d相卡接还可以进一步提高第二侧板3和第四子侧板41d的连接牢固性，防止第二侧板3与第四子侧板41d相脱离。
其中，第二卡接结构并不唯一。在本公开的一些实施例中，第二卡接结构为以下结构：第二卡接结构包括设置于第二侧板3沿第二方向两端的第二卡钩以及设置于第四子侧板41d上的第二卡孔，第二卡钩与第二卡孔相卡接。在本公开的另一些实施例中，第二卡接结构为以下结构：如图19和图20所示，第二卡接结构包括设置于第二侧板3沿第二方向两端的限位凸缘31以及设置于第四子侧板41d内表面(即位于箱体内的表面)上的卡槽411，限位凸缘31与卡槽411相卡接。以这种方式，限位凸缘31与限卡槽411的接触面积更大，可以使第二侧板3与第四子侧板41d的卡接更加牢固和稳定。
本公开的实施例提供的箱子中，底板1、第三侧板4通过折叠 可以减小箱子的所占用的空间(如图4所示)，并且在本公开的一些实施例中，能够根据所储存物品的大小进行部分折叠来调整箱体空间的大小。例如图25和图26所示，通过将底板1部分折叠，然后调整第二侧板3与第三侧板4的连接位置，然后再将位于第一侧板2、第二侧板3、部分第三侧板4、底板1所围成箱体外的子侧板41折叠。在本公开的一些实施例中，能够通过底板1、第三侧板4的折叠来分隔箱体内的空间。例如图27所示，将底板1中位于中间位置的两个子底板11对折，然后调整第二侧板3与第三侧板4的连接位置，然后再将位于第一侧板2、第二侧板3、部分第三侧板4、底板1所围成箱体外的子侧板41折叠。
为了便于在箱子折叠时方便调节第二侧板3与第三侧板4的连接位置，在本公开的一些实施例中，如图18、图19和图20所示，第三侧板4上其它子侧板41(除了第四子侧板41d之外的子侧板41)的内表面均设有卡槽411，限位凸缘31与卡槽411相卡接。这样在箱子折叠时第二侧板3可以通过限位凸缘31与子侧板41上的卡槽411相卡接来灵活调整第二侧板3与第三侧板4的连接位置，从而可以灵活调整箱体的大小，以适应储存不同大小物品以及放置折叠后子底板的需要。另外，卡槽411的上侧面也可以对折叠后的子底板11进行限位，从而可以防止折叠后的子底板11绕第一铰接轴来回晃动。
在本公开的一些实施例中，卡槽411贯穿子侧板41沿第一方向的两端。在本公开的另一些实施例中，卡槽411不贯穿子侧板41沿第一方向的两端。卡槽411的长度可以根据实际情况设置。如图18所示，当卡槽411贯穿子侧板41沿第一方向的两端时，第一卡接结构7中的限位槽72设置在卡槽411的下侧面上。
此外，在本公开的一些实施例中，限位凸缘31与位于第三侧板4的所有子侧板41上的卡槽411的位置相互对调，即第三侧板4上的子侧板41的内表面均设有限位凸缘31，第二侧板3沿第二方向两端设有卡槽411，卡槽411与限位凸缘31相卡接。卡槽411与限位凸缘31的位置对调后与对调前所具有的有益效果相同，在此不再赘述。
为了方便折叠后的子底板11、子侧板41进行固定，如图4和图5所示，在本公开的一些实施例中，当子底板11与子侧板41折叠后，子侧板41通过第二固定销(图中标号e所示)固定，以使折叠后的子底板11与子侧板41保持固定。在本公开的一些实施例中，第三侧板4的子侧板41的上表面开设有定位孔412，当两侧的子侧板41向箱体内折叠时，第二固定销与两侧的子侧板41上的固定孔相配合，以使其保持相对固定。
在本公开的一些实施例中，位于第四子侧板41d上的定位孔412与位于第四子侧板41d上的固定孔9重合(如图18和图19所示)。在本公开的另一些实施例中，位于第四子侧板41d上的定位孔412与位于第四子侧板41d上的固定孔9不重合，在此不做具体限定。
第一连接耳51、第二连接耳52的结构并不唯一。在本公开的一些实施例中，第一连接耳51、第二连接耳52均为单连接耳结构。在本公开的另一些实施例中，第一连接耳51、第二连接耳52为如图16所示的结构：第一连接耳51为单连接耳结构，第二连接耳52为双连接耳结构，第二连接耳52中的两个连接耳沿第二方向相隔设置并且两个连接耳的相隔的距离与第一连接耳51沿第二方向的长度相适应，第一连接耳51位于第二连接耳52中的两个连接耳的中间。以这种方式，可以防止第一连接耳51、第二连接耳52沿第二方向发生窜动，从而可以使第一铰接结构5更加稳定。
第三连接耳61、第四连接耳62的结构并不唯一。在本公开的一些实施例中，第三连接耳61、第四连接耳62均为单连接耳结构。在本公开的另一些实施例中，第三连接耳61、第四连接耳62为如图19所示的结构：第三连接耳61为单连接耳结构，第四连接耳62为双连接耳结构，第四连接耳62中的两个连接耳沿第三方向相隔设置并且两个连接耳的相隔的距离与第三连接耳61沿第三方向的长度相适应，第三连接耳61位于第四连接耳62的两个连接耳的中间。以这种方式，可以防止第三连接耳61、第四连接耳62沿第三方向发生窜动，从而可以使第二铰接结构6更加稳定。
以上，仅为本公开的具体实施方式，但本公开的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本公开揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本公开的保护范围之内。因此，本公开的保护范围应以权利要求的保护范围为准。

Claims (15)

  1. 一种箱子，包括底板、沿第一方向分别设置在所述底板两端的第一侧板和第二侧板、以及沿第二方向分别设置在所述底板两端的两个第三侧板，其中，所述底板、所述第一侧板、所述第二侧板和所述两个第三侧板形成箱体，所述第一方向和所述第二方向垂直，
    其中，所述底板包括多个子底板，所述多个子底板沿所述第一方向排列，并且所述多个子底板中相邻两个子底板之间通过第一铰接结构铰接，所述多个子底板中在所述第一方向上位于边缘的两个子底板分别与所述第一侧板、所述第二侧板相连接，且
    其中，所述两个第三侧板中的每个包括多个子侧板，所述多个子侧板沿所述第一方向排列，并且所述多个子侧板中相邻两个子侧板之间通过第二铰接结构铰接，所述多个子侧板中在所述第一方向上位于边缘的两个子侧板分别与所述第一侧板、所述第二侧板相连接，所述第一侧板和所述第二侧板中的至少一个与所述多个子侧板中对应的子侧板可拆卸连接，所述多个子侧板中的至少一个子侧板与所述多个子底板中对应的子底板可拆卸连接。
  2. 根据权利要求1所述的箱子，其中，在所述第一方向上位于边缘的两个子底板分别通过所述第一铰接结构与所述第一侧板、所述第二侧板相铰接。
  3. 根据权利要求2所述的箱子，其中，所述底板可通过所述第一铰接结构进行风琴折。
  4. 根据权利要求3所述的箱子，其中，第一子底板可通过位于所述第一子底板与所述第一侧板之间的所述第一铰接结构向所述箱体内折叠，所述第一子底板为所述多个子底板中与所述第一侧板相铰接的子底板。
  5. 根据权利要求1所述的箱子，其中，所述第三侧板中除了第一子侧板之外的子侧板可通过所述第二铰接结构进行风琴折，所述第一子侧板为所述多个子侧板中与所述第一侧板相连接的子侧板。
  6. 根据权利要求5所述的箱子，其中，第二子侧板可通过位于所 述第二子侧板与所述第一子侧板之间的所述第二铰接结构向所述箱体内折叠，第三子侧板可通过位于所述第三子侧板与所述第二子侧板之间的所述第二铰接结构向所述箱体内折叠，
    所述第二子侧板为所述多个子侧板中与所述第一子侧板相铰接的子侧板，所述第三子侧板为所述多个子侧板中与所述第二子侧板相铰接的子侧板。
  7. 根据权利要求1～6中任一项所述的箱子，其中，所述第一铰接结构包括第一铰接轴、第一连接耳和第二连接耳，所述第一铰接轴沿所述第二方向延伸，所述第一连接耳通过所述第一铰接轴与所述第二连接耳铰接，所述第一连接耳和所述第二连接耳分别设置于通过所述第一铰接结构连接的二者上；
    位于所述多个子底板中至少一个子底板上的所述第一连接耳和所述第二连接耳均设置在所述子底板沿所述第一方向的端面上，所述第一铰接结构中的所述第一连接耳与第二连接耳的延伸方向相同，并且分别位于所述子底板沿所述第一方向两侧的两个第一铰接结构中，所述第一连接耳的延伸方向相反，
    位于所述多个子底板中相邻两个子底板之间并且所述第一连接耳和所述第二连接耳均向所述箱体内延伸的所述第一铰接结构中，所述第一铰接轴的轴线位于所述相邻两个子底板的上表面的对称面上，位于所述多个子底板中相邻两个子底板之间并且所述第一连接耳和第二连接耳均向所述箱体外延伸的所述第一铰接结构中，所述第一铰接轴的轴线位于所述相邻两个子底板的下表面的对称面上，
    所述第一连接耳和所述第二连接耳的延伸方向包括向所述箱体内延伸和向所述箱体外延伸。
  8. 根据权利要求7中所述的箱子，其中，位于所述第一侧板与第一子底板之间的所述第一铰接结构中，所述第一连接耳和所述第二连接耳均向所述箱体内延伸，所述第一子底板为所述多个子底板中与所述第一子侧板相铰接的子底板。
  9. 根据权利要求1～6中任一项所述的箱子，其中，所述第二铰接 结构包括第二铰接轴、第三连接耳和第四连接耳，所述第三连接耳通过所述第二铰接轴与所述第四连接耳铰接，所述第二铰接轴沿第三方向延伸，所述第三方向平行于所述第三侧板的上下延伸方向，所述第三连接耳和所述第四连接耳分别设置于通过所述第二铰接结构连接的二者上；
    位于所述多个子侧板中至少一个子侧板上的所述第三连接耳和所述第四连接耳均设置在所述子侧板沿所述第一方向的端面上，所述第二铰接结构中所述第三连接耳与所述第四连接耳的延伸方向均相同，
    针对所述第三侧板中除了位于沿所述第一方向两端之外的所述子侧板，所述子侧板中每个两侧的两个第二铰接结构中，所述第三连接耳的延伸方向相反，
    针对所述第三侧板中除所述第一子侧板之外的所述子侧板，位于相邻两个子侧板之间并且所述第三连接耳和所述第四连接耳均向所述箱体内延伸的所述第二铰接结构中，所述第二铰接轴的轴线位于所述相邻两个子侧板的内表面的对称面上，位于相邻两个子侧板之间并且所述第三连接耳和所述第四连接耳均向所述箱体外延伸的所述第二铰接结构中，所述第二铰接轴的轴线位于所述相邻两个子侧板的外表面的对称面上，
    所述第三连接耳和所述第四连接耳的延伸方向包括向所述箱体内延伸和向所述箱体外延伸。
  10. 根据权利要求9中所述的箱子，其中，在位于第二子侧板与所述第一子侧板之间的所述第二铰接结构中以及位于第三子侧板与所述第二子侧板之间的所述第二铰接结构中，所述第三连接耳和所述第四连接耳均向所述箱体内延伸，
    所述第二子侧板为与所述第一子侧板相铰接的所述子侧板，所述第三子侧板为与所述第二子侧板相铰接的所述子侧板。
  11. 根据权利要求1～6中任一项所述的箱子，其中，所述多个子侧板中的至少一个子侧板通过第一卡接结构与所述多个子底板中对应的子底板相卡接。
  12. 根据权利要求11所述的箱子，其中，所述第一卡接结构包括设置于所述子底板沿所述第二方向两端的限位板以及设置在所述子侧板上的限位槽，所述限位板与所述限位槽相卡接。
  13. 根据权利要求12所述的箱子，其中，针对所述底板中可通过所述第一铰接结构向所述箱体外对折的相邻两个子底板，相邻两个子底板的所述限位板上均设有卡合结构，当所述两个子底板中的一个通过所述第一铰接结构相对另一个旋转180度时，所述两个子底板上的所述限位板可通过所述卡合结构相卡合。
  14. 根据权利要求1～6中任一项所述的箱子，其中，所述第二侧板与第四子侧板通过固定销连接，所述第四子侧板为所述多个子侧板中与所述第二侧板相连接的子侧板。
  15. 根据权利要求14所述的箱子，其中，所述固定销包括第一定位轴、第二定位轴以及连接所述第一定位轴和所述第二定位轴的连接部，所述第二侧板以及所述第四子侧板的上表面均设有固定孔，所述第一定位轴与所述第二侧板上的固定孔相配合，所述第二定位轴与所述第四子侧板上的固定孔相配合。
PCT/CN2018/080674 2017-07-27 2018-03-27 箱子 Ceased WO2019019677A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201720921296.XU CN207001063U (zh) 2017-07-27 2017-07-27 一种箱子
CN201720921296.X 2017-07-27

Publications (1)

Publication Number Publication Date
WO2019019677A1 true WO2019019677A1 (zh) 2019-01-31

Family

ID=61456612

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/080674 Ceased WO2019019677A1 (zh) 2017-07-27 2018-03-27 箱子

Country Status (2)

Country Link
CN (1) CN207001063U (zh)
WO (1) WO2019019677A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207001063U (zh) * 2017-07-27 2018-02-13 京东方科技集团股份有限公司 一种箱子
CN109393702A (zh) * 2018-09-07 2019-03-01 广东电网有限责任公司 一种可折叠的营业工器具袋
CN110436019B (zh) * 2019-03-18 2020-11-03 诸暨太合包装材料有限公司 一种尺寸可调包装盒

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2624096A1 (fr) * 1987-12-03 1989-06-09 Petit Rene Caisse pliante reutilisable, a montage et demontage rapides
EP1069048A1 (fr) * 1999-07-16 2001-01-17 François Briet Caisse en matériau rigide stockable à plat
JP3554939B2 (ja) * 1994-05-16 2004-08-18 正勝 四倉 折りたたみ可能な容器
CN106829122A (zh) * 2016-12-22 2017-06-13 杨洪旗 循环使用快递包装箱及包括其的物流系统
CN207001063U (zh) * 2017-07-27 2018-02-13 京东方科技集团股份有限公司 一种箱子

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2624096A1 (fr) * 1987-12-03 1989-06-09 Petit Rene Caisse pliante reutilisable, a montage et demontage rapides
JP3554939B2 (ja) * 1994-05-16 2004-08-18 正勝 四倉 折りたたみ可能な容器
EP1069048A1 (fr) * 1999-07-16 2001-01-17 François Briet Caisse en matériau rigide stockable à plat
CN106829122A (zh) * 2016-12-22 2017-06-13 杨洪旗 循环使用快递包装箱及包括其的物流系统
CN207001063U (zh) * 2017-07-27 2018-02-13 京东方科技集团股份有限公司 一种箱子

Also Published As

Publication number Publication date
CN207001063U (zh) 2018-02-13

Similar Documents

Publication Publication Date Title
US8657184B2 (en) Foldable paper box
US20080000789A1 (en) Packaging cushion
WO2019019677A1 (zh) 箱子
JP3356131B2 (ja) 液晶パネルの取付構造及び取付方法
WO2013097469A1 (zh) 可拆卸箱体
CN104276326B (zh) 收容箱
CN217919512U (zh) 一种铰链装置和可折叠集装箱
US7248464B1 (en) Structure of a computer housing
WO2013020338A1 (zh) 周转箱
CN106931510A (zh) 一种分体式风管机
CN206827131U (zh) 一种可折叠物流周转箱
TWI409806B (zh) 硬碟固定架
CN114446194B (zh) 可叠拼显示装置
US20080011818A1 (en) Folding type package box for display
TWI714029B (zh) 箱板及設有此箱板的壓縮機或發電機
CN110793001A (zh) 一种可折叠的灯具电器接线盒
WO2016201748A1 (zh) 液晶显示装置和用于液晶显示装置的导光板
US9422077B2 (en) Adjustable volume storage container
CN216375412U (zh) 一种产品包装盒
CN223899457U (zh) 显示装置及其电源盒
CN219215732U (zh) 纸卡及包装盒
TWI774626B (zh) 紙箱結構
CN205574496U (zh) 可折叠的箱子
CN215226219U (zh) 一种便携式纸板床
CN209382505U (zh) 高矮酒瓶共用礼品盒

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18838867

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 18838867

Country of ref document: EP

Kind code of ref document: A1