WO2020048103A1 - Boîtier rotatif de cube hongrois - Google Patents

Boîtier rotatif de cube hongrois Download PDF

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Publication number
WO2020048103A1
WO2020048103A1 PCT/CN2019/077285 CN2019077285W WO2020048103A1 WO 2020048103 A1 WO2020048103 A1 WO 2020048103A1 CN 2019077285 W CN2019077285 W CN 2019077285W WO 2020048103 A1 WO2020048103 A1 WO 2020048103A1
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WO
WIPO (PCT)
Prior art keywords
boxes
box
rubik
layer
degrees
Prior art date
Application number
PCT/CN2019/077285
Other languages
English (en)
Chinese (zh)
Inventor
张勇
Original Assignee
张勇
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 张勇 filed Critical 张勇
Priority to JP2020600022U priority Critical patent/JP3234212U/ja
Publication of WO2020048103A1 publication Critical patent/WO2020048103A1/fr

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B87/00—Sectional furniture, i.e. combinations of complete furniture units, e.g. assemblies of furniture units of the same kind such as linkable cabinets, tables, racks or shelf units
    • A47B87/02—Sectional furniture, i.e. combinations of complete furniture units, e.g. assemblies of furniture units of the same kind such as linkable cabinets, tables, racks or shelf units stackable ; stackable and linkable
    • A47B87/0284—Cabinet systems consisting of stacked-and-linked uniform casings, each being a cabinet or drawer-holder, e.g. lockers, mail/file boxing systems
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B49/00—Revolving cabinets or racks; Cabinets or racks with revolving parts
    • A47B49/004—Cabinets with compartments provided with trays revolving on a vertical axis

Definitions

  • the invention relates to a Rubik's cube rotating, opening and closing multi-layer display cabinet, which realizes the opposite rotation of the upper and lower layers through dynamic analysis and mechanical principles, and the centers of the upper and lower layers are misaligned; belonging to the field of cabinets and display technology.
  • the technical problem to be solved by the present invention is that the display cabinet can have the opening effect of multiple adjacent adjacent upper and lower layers rotating in opposite directions, and can improve space utilization.
  • the present invention provides a new type of Rubik's cube rotating cabinet. The cabinet runs stably, saves effort when opening and closing, and has good visual effects when opening and closing.
  • a Rubik's cube rotating cabinet comprising: a multilayer box closing and rotating mechanism
  • Each box is a rectangular parallelepiped structure with one side open.
  • a rotation mechanism is provided between the boxes located on two adjacent levels in each row, so that the boxes located above and below the rotation mechanism are rotated in the opposite direction with the rotation mechanism as a rotation axis, and the adjacent two layers are opened.
  • the mouth also rotates in the opposite direction.
  • each box can be rotated up to 90 degrees
  • Rotating 0 degrees refers to the closed state of the rotating cabinet.
  • the openings of each layer of boxes are opposite to each other.
  • the openings of each layer of boxes are facing outward, and the openings are relatively arbitrary in the closed state.
  • the two boxes are rotated 90 degrees in the opposite direction, their openings are flush and face the same direction on the outside.
  • hinges are respectively provided on the first side and the second side of any box, and the first side is the side of the box which is close to the center of this layer when the Rubik's cube rotating cabinet is closed.
  • the second side is located on a side next to the opening that is in contact with other boxes, and the second side is opposite to the first side, and the second side is the box opening that rotates on the cube The side exposed on the outside when the cabinet is closed; two adjacent boxes on the same floor are connected by hinges on the first and second sides.
  • the Rubik's cube rotating cabinet further includes a base, the first side of the base is facing the ground, the second side is provided with 4 slide rails, and the first layer of boxes is placed thereon;
  • the slide rail includes a slide rail guide and a slide rail
  • the slide rail is a strip-shaped structure, one end of which is toward the center of the base, and the other end is toward the corner of the base;
  • the slide rail guide is arranged inside the slide rail, and a rotation mechanism is slidably arranged on the slide rail to connect the first-level box closure, so that the first-level box closure can rotate around the rotation mechanism and move along the slide rail along with the rotation mechanism.
  • a moving device is arranged on the first surface of the base to make the entire Rubik's cube rotating cabinet rotate relative to the ground.
  • the box is of cubic construction.
  • the rotation mechanism of each row of boxes is arranged on the same straight line perpendicular to the ground;
  • the rotation mechanism of each box in the first column is set in the third quadrant of a single box; the rotation mechanism of each box in the second column is set in the first quadrant of a single box; The rotation mechanism is set in the first quadrant of a single bin, and the rotation mechanism of each bin in the fourth column is set in the fourth quadrant of a single bin.
  • a handle is provided on the side of any layer of the cabinet exposed to the outside when the rotary cabinet is closed, and a hinge is not provided on the side where the handle is provided.
  • the hinge set on the first side starts from this layer of boxes.
  • the center of the hinge moves outward and is located on the exposed surface of the rotating cabinet when it is unfolded to 180 degrees; at the same time, the hinge provided on the second side moves inward from the exposed surface of the rotating cabinet and expands to 180 degrees Degrees are located in the center of this box.
  • the four boxes on each floor are arranged in a rectangle, and the boxes on two adjacent floors are arranged.
  • the stacks are stacked horizontally without misalignment; when the opening between the two is 90 degrees by rotation, the four boxes of each layer are arranged in a cross shape, and the boxes of adjacent two layers are misaligned in the front and back direction. ; When the opening between the two is 180 degrees by rotation, the four boxes of each layer are arranged in a rectangle, and the boxes of two adjacent layers are misaligned in the front-back direction and the left-right direction.
  • the beneficial effects of the present invention are novel structure, lightweight overall material, base and upper cabinet can rotate in conjunction with each other.
  • the rotation direction is opposite, and displacement or reduction occurs in both vertical and horizontal directions.
  • the display cabinet opens. When closing and closing, the movement is smooth and the resistance is small.
  • FIG. 1 is a schematic view of the effect when the present invention is developed
  • FIG. 2 is a schematic diagram of the structure of the first-level box closing and base
  • Figure 3 is a schematic diagram of the structure of the base
  • FIG. 4 is a schematic diagram of a layered structure of the present invention.
  • 5a is a schematic structural diagram of the present invention when it is unfolded at 30 degrees;
  • 5b is a schematic structural diagram of the present invention when it is unfolded at 90 degrees;
  • 5c is a schematic structural diagram when the present invention is unfolded at 180 degrees
  • FIG. 6 is a top view of the two-layer structure of the present invention when closed
  • 6a is a top view of the two-layer structure of the present invention when it is unfolded at 30 degrees;
  • 6b is a top view of the two-layer structure of the present invention when it is unfolded at 90 degrees;
  • 6c is a top view of the two-layer structure of the present invention when it is unfolded 180 degrees.
  • the three sides of the box (3) are placed on the second side of the base (1), and there are 4 boxes (3) on each layer.
  • the openings of each layer of boxes (3) are opposite to each other, and the opening directions of adjacent two layers of boxes (3) in the same row are different by 90 degrees.
  • first side of any box hinge Hinges are set on the side and the second side respectively.
  • the first side is the side close to the center of this floor when the box opening is closed, and the second side is located next to the opening.
  • the side of the combined contact, the second side is opposite to the first side, and the second side is the side of the box opening that is exposed to the outside when the Rubik's cube rotating cabinet is closed.
  • a rotation mechanism (5) is provided between the two adjacent boxes (3), so that the box (3) can rotate with the rotation mechanism (5) as an axis, and can rotate up to 180 degrees;
  • the rotating mechanisms are all set on the same straight line perpendicular to the ground; here, the four boxes (3) on each floor correspond to the four quadrants, and the top of each box (3) is equally divided.
  • the bins in column ABCD correspond to the first to fourth quadrants of each layer, and the rotation mechanism (5) of each bin in column A is set in the third quadrant of a single bin; each bin in column B
  • the rotating mechanism (5) of each box is set in the first quadrant of a single box, the rotating mechanism (5) of each box in column C is set in the first quadrant of a single box, and the rotating mechanism (5) of each box in column D is set ) Is set in the fourth quadrant of a single bin.
  • the second surface of the base (1) is provided with 4 slide rails (2), on which a first box (3) is placed;
  • the slide rails (2) include slide rails (21) and slide rails (22);
  • the slide rail slide (22) is a strip-shaped structure, one end of which faces the center of the base (1) and the other end faces the corners of the base (1);
  • the slide rail guide (21) is arranged inside the slide slide (22),
  • a rotation mechanism (5) is slidably arranged on the first layer of the box (3) so that the first-layer box combination (3) can rotate around the rotation mechanism (5) and move along the slide rail (21) with the rotation mechanism (5).
  • FIG. 5 A first embodiment of the present invention is shown in FIG. 5.
  • upper, middle, and lower three-layer boxes are used, and the four rows are A, B, C, and D.
  • the rotation between the upper and middle boxes is taken as an example.
  • the upper box structure is opposite to the opening of the A box and the C box, and the B box and the D box.
  • the openings of the rows of boxes are oppositely arranged.
  • the middle-level box structure is opposite the openings of the rows of A and B, and the openings of the rows of C and D.
  • the hinges on the upper level of the A-box and the C-boxes are close to the center, the A-box and the B-boxes are exposed to the outside, and the D-box and the C-boxes are close to the center.
  • the hinges connected to the D-line bin and the B-line bin are near the center. Because the opening directions are staggered by 90 degrees, the sides of the hinges on the upper and middle boxes are staggered ( Figure 6a).
  • the hinges connected to the A-box and the C-box on the middle layer are exposed and the A-boxes are exposed.
  • the hinges connected to the B-box bins are near the center, the hinges connected to the D-box bins and the C-box bins are exposed, and the hinges connected to the D-bin bins and the B-box bins are near the center.
  • the hinges that move from inside to outside are hinges that connect the A-box and the C-boxes, and the hinge that connects the B-box and the D-boxes move from the outside to the inside; the upper part of each box in the middle
  • the set rotating mechanism drives the boxes in the same row in the upper direction to rotate in the opposite direction.
  • the upper box connects the hinges of the A box and the B box, and connects the C box and the D box.
  • the hinges move from the outside to the inside, and the hinges connecting the A-box and the C-box, and the hinges connecting the B-box and the D-box are moved from the inside to the outside.
  • the opening is 90 degrees
  • the middle box and the upper box appear in a cross shape in the same direction.
  • due to the misalignment of the rotating mechanism there is a misalignment in the front-rear direction between the middle layer and the upper box.
  • the top view is shown in FIG. 6c.
  • the middle-level box and the upper-level box are each formed into a rectangular structure, but due to the dislocation arrangement of the rotating mechanism, the middle-level box and the upper-level box are not only displaced in the front-back direction but also in the left-right direction.
  • the openings of the boxes on each floor are oriented outward, realizing the function of the display cabinet, and the visual effect is good when opened and closed.
  • the opening and hinge arrangement and moving method of the lower box are the same as those of the upper box.
  • the invention is not limited to the foregoing specific embodiments.
  • the invention extends to any new feature or any new combination disclosed in this specification, and to any new method or process step or any new combination disclosed.

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  • Assembled Shelves (AREA)
  • Combinations Of Kitchen Furniture (AREA)
  • Hinges (AREA)

Abstract

La présente invention concerne un boîtier rotatif de cube hongrois, caractérisé en ce qu'il comprend : une base (1), une boîte (3), un mécanisme de rotation (5) et des charnières (4) ; la boîte (3) étant une structure hexaédrique, et une surface latérale de la boîte (3) étant ouverte ; la première surface de la base (1) étant en contact avec le sol, et de multiples couches de boîtes (3) étant placées sur la seconde surface ; le nombre des boîtes (3) sur chaque couche étant quatre, des ouvertures des boîtes (3) sur chaque couche étant formées de manière opposée par paires, et la différence entre les directions des ouvertures des boîtes (3) sur les couches adjacentes étant de 90 degrés ; deux boîtes adjacentes (3) sur chaque couche étant reliées par l'intermédiaire d'une charnière (4) ; un mécanisme de rotation (5) étant disposé entre les boîtes (3) sur les couches adjacentes, de sorte que les boîtes (3) tournent en prenant le mécanisme de rotation (5) comme un arbre de rotation et peuvent tourner de 180 degrés à l'étendue maximale ; quatre mécanismes de rotation (5) étant disposés sur la seconde surface de la base (1), de sorte qu'une boîte (3) sur la première couche en contact avec la seconde surface de la base (1) tourne en prenant le mécanisme de rotation (5) comme un arbre de rotation ; le dispositif de déplacement de la boîte (3) sur chaque couche entraînant la boîte (3) de la couche suivante en rotation et, lorsque la boîte (3) de la couche supérieure et la boîte (3) de la couche inférieure sont ouvertes ou fermées, leurs directions de rotation étant opposées. Du fait que le mécanisme de rotation (5) est disposé dans un mode décalé, la fonction du boîtier d'affichage est obtenue, et l'effet visuel est bon lorsque le boîtier d'affichage est ouvert et fermé.
PCT/CN2019/077285 2018-09-04 2019-03-07 Boîtier rotatif de cube hongrois WO2020048103A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2020600022U JP3234212U (ja) 2018-09-04 2019-03-07 ルービックキューブ形の回転式キャビネット

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201811025950.4A CN108771365A (zh) 2018-09-04 2018-09-04 一种魔方旋转柜
CN201811025950.4 2018-09-04

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WO2020048103A1 true WO2020048103A1 (fr) 2020-03-12

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PCT/CN2019/077285 WO2020048103A1 (fr) 2018-09-04 2019-03-07 Boîtier rotatif de cube hongrois

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JP (1) JP3234212U (fr)
CN (1) CN108771365A (fr)
WO (1) WO2020048103A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7012317B1 (ja) 2021-09-27 2022-01-28 博樹 小島 収容体、什器および机

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108771365A (zh) * 2018-09-04 2018-11-09 张勇 一种魔方旋转柜

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008180051A (ja) * 2007-01-26 2008-08-07 Sun Wave Ind Co Ltd 収納キャビネット
CN105167416A (zh) * 2015-10-09 2015-12-23 昆山四叶草家具有限公司 一种旋转式收纳柜结构
CN205696568U (zh) * 2016-04-22 2016-11-23 范延增 展示柜
CN108030292A (zh) * 2017-11-22 2018-05-15 宁波高新区若水智创科技有限公司 一种魔方橱柜的联动滑行展开收合底座
CN208017207U (zh) * 2018-01-05 2018-10-30 何吕 一种旋转开合储物柜
CN108771365A (zh) * 2018-09-04 2018-11-09 张勇 一种魔方旋转柜

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7789473B2 (en) * 2006-03-17 2010-09-07 Loewen James M Multi-section cabinet

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008180051A (ja) * 2007-01-26 2008-08-07 Sun Wave Ind Co Ltd 収納キャビネット
CN105167416A (zh) * 2015-10-09 2015-12-23 昆山四叶草家具有限公司 一种旋转式收纳柜结构
CN205696568U (zh) * 2016-04-22 2016-11-23 范延增 展示柜
CN108030292A (zh) * 2017-11-22 2018-05-15 宁波高新区若水智创科技有限公司 一种魔方橱柜的联动滑行展开收合底座
CN208017207U (zh) * 2018-01-05 2018-10-30 何吕 一种旋转开合储物柜
CN108771365A (zh) * 2018-09-04 2018-11-09 张勇 一种魔方旋转柜

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7012317B1 (ja) 2021-09-27 2022-01-28 博樹 小島 収容体、什器および机
JP2023047438A (ja) * 2021-09-27 2023-04-06 博樹 小島 収容体、什器および机

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Publication number Publication date
JP3234212U (ja) 2021-09-30
CN108771365A (zh) 2018-11-09

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