WO2023065440A1 - 一种可折转的板材组合结构 - Google Patents

一种可折转的板材组合结构 Download PDF

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Publication number
WO2023065440A1
WO2023065440A1 PCT/CN2021/131036 CN2021131036W WO2023065440A1 WO 2023065440 A1 WO2023065440 A1 WO 2023065440A1 CN 2021131036 W CN2021131036 W CN 2021131036W WO 2023065440 A1 WO2023065440 A1 WO 2023065440A1
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WIPO (PCT)
Prior art keywords
plate body
plate
turning
foldable
structure according
Prior art date
Application number
PCT/CN2021/131036
Other languages
English (en)
French (fr)
Inventor
蒋晶磊
Original Assignee
宁波一象吹塑家具有限公司
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Publication of WO2023065440A1 publication Critical patent/WO2023065440A1/zh

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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D1/00—Pinless hinges; Substitutes for hinges
    • E05D1/02—Pinless hinges; Substitutes for hinges made of one piece
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/0004—Joining sheets, plates or panels in abutting relationship
    • F16B5/008—Joining sheets, plates or panels in abutting relationship by a rotating or sliding and rotating movement
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/12—Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame
    • E05D7/123—Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame specially adapted for cabinets or furniture
    • E05D7/125—Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame specially adapted for cabinets or furniture the hinge having two or more pins
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00—Hinges with pins
    • E05D3/06—Hinges with pins with two or more pins
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/12—Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/12—Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame
    • E05D7/123—Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame specially adapted for cabinets or furniture
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D71/00—Mechanisms for bringing members to rest in a predetermined position
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/50—Mounting methods; Positioning
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/50—Mounting methods; Positioning
    • E05Y2600/52—Toolless
    • E05Y2600/53—Snapping
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/67—Materials; Strength alteration thereof
    • E05Y2800/676—Plastics
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2999/00—Subject-matter not otherwise provided for in this subclass

Definitions

  • the invention relates to a plate assembly structure, in particular to a foldable plate assembly structure.
  • the Chinese invention patent application with application number CN202111029049.6 discloses "A Stamped and Formed Metal Cabinet Outer Shell Cabinet Panel", which includes a stamped and formed door panel, and the door panel is clamped by a fastening assembly.
  • the frame and the fastening component are arranged on the inner frame, the inner frame is fixedly connected with the outer frame through the installation component, and the outer frame is hinged to the cabinet body through a hinge.
  • the cover and the back are usually hinged to realize the opening and closing of the cover.
  • the hinge connection structure is relatively firm and reliable in use, but it not only has a relatively common structure, but also requires hinge installation, which is troublesome to install.
  • the hinges are usually metal parts, and the cost is relatively high. To sum up, it is necessary to further improve the existing plate composite structure.
  • the technical problem to be solved by the present invention is to provide a foldable plate composite structure with simple structure and low installation cost in view of the above-mentioned existing technical situation.
  • the foldable plate composite structure includes a first plate body and a second plate body combined with each other, and is characterized in that: the inner surface of the first plate body There is a strip-shaped groove in depth, the strip-shaped groove is straight and the two ends of the strip-shaped groove are formed with openings on the opposite sides of the first plate body, and the first plate body is separated by the strip-shaped groove to be able to turn each other the first turning part and the second turning part, and the second turning part is installed on the second plate body.
  • the inner surface of the first folded part has a first inclined surface connected with the bar-shaped groove, and the first folded part
  • the inner surface of the second turning part has a second inclined surface connected to the bar-shaped groove.
  • the left and right edges of the inner surface of the first turning portion have inwardly extending baffles, and the left and right sides of the inner surface of the second turning portion are provided with stoppers protruding inward.
  • the stop strip In a state where the first turning portion and the second turning portion are bent to be perpendicular to each other, the stop strip abuts against the block to prevent the first turning portion and the second turning portion from further turning inward. In this way, the positioning of the first turning part and the second turning part is more reliable by providing the stop bar and the stopper.
  • the outer surface of the second turning portion is flush with the outer surface of the second plate.
  • the first board body and the second board body are integrally formed plastic parts.
  • a material skin structure is formed between the first turning part and the second turning part, and the turning is smoother.
  • the first plate body and the second plate body are both square plates, and the strip-shaped grooves are adjacent to the edge of the first plate body and distributed along the length direction of the edge.
  • the second turning portion is detachably connected to the second plate body.
  • the second turning portion and the second plate body are plugged and fitted with each other through respective abutting sides.
  • first prongs are distributed at intervals along the length direction on the abutting side of the second turning portion, and first sockets are distributed at intervals along the length direction on the abutting side of the second plate, and the first prongs are connected to the corresponding first socket.
  • second sockets are arranged at intervals along the length direction on the abutting side of the second turning portion, the second sockets are spaced apart from the first prongs, and are spaced apart along the length direction on the abutting side of the second plate body.
  • Second pins are arranged, the second pins are spaced apart from the first sockets, and the second pins are plugged into the corresponding second sockets.
  • a protrusion is provided on the inner wall of the first socket and/or the second socket, and the first pin and/or the second There are grooves on the pins, and the protrusions are snapped into the corresponding grooves
  • the present invention has the advantage that: the foldable plate combination structure is formed by deep strip grooves on the inner side of the first plate body, and the two ends of the strip grooves are formed on the opposite sides of the first plate body There is an opening, so that the first plate body is divided into a first turning part and a second turning part that can be turned around each other with the bar-shaped groove as the boundary.
  • the second turning part of the first plate body is installed on the second turning part. on the plate body, so that the first turning part of the first plate body can be turned over relative to the second plate body, and there is no need to install a hinge between the first plate body and the second plate body of the plate body combination structure, the structure is simple, and the cost is relatively low. Low, the first board and the second board are particularly suitable for use as adjacent boards of the box.
  • Fig. 1 is a schematic structural view of an embodiment of the present invention in the state where the first board and the second board are opened;
  • Fig. 2 is the enlarged schematic diagram of part A in Fig. 1;
  • Fig. 3 is a structural schematic diagram of another angle of Fig. 1;
  • Fig. 4 is a schematic structural view of an embodiment of the present invention in a state where the first board and the second board are closed;
  • Fig. 5 is the enlarged schematic diagram of part B in Fig. 4;
  • Fig. 6 is a structural schematic diagram of another angle of Fig. 4;
  • Figure 7 is an exploded schematic diagram of an embodiment of the present invention.
  • FIG. 8 is a structural schematic view of another angle of FIG. 7 .
  • the foldable plate composite structure of this embodiment includes a first plate body 1 and a second plate body 2 combined with each other, and the first plate body 1 and the second plate body 2 are all integrated As for the molded plastic part, what the present embodiment adopted is a blow molded part.
  • the second plate body 2 of the first plate body 1 is a square plate, and there are strip grooves 13 deep on the inner surface of the first plate body 1, and the strip grooves 13 are straight lines and the two ends of the strip grooves are in the first position. Openings are formed on opposite sides of a plate body 1 , and strip-shaped grooves are adjacent to the edge of the first plate body 1 and distributed along the length direction of the edge.
  • the first plate body 1 is divided into a first turning portion 11 and a second turning portion 12 , which can be turned mutually, with the bar-shaped groove 13 as a boundary, and the second turning portion 12 is installed on the second plate body 2 .
  • the inner surface of the first turning portion 11 has a first inclined surface 111 connected to the bar-shaped groove 13, and the left and right side edges of the inner surface of the first turning portion 11 have retaining strips extending inward. 112.
  • the inner surface of the second turning portion 12 has a second inclined surface 121 connected to the bar-shaped groove 13 , and the left and right sides of the inner surface of the second turning portion 12 protrude inwardly with stoppers 122 .
  • the first inclined surface 111 just abuts against the second inclined surface 121, and the retaining strip 112 just abuts against the block 122, thereby preventing the The first turning portion 11 and the second turning portion 12 are further turned inward, so that the first board body 1 and the second board body 2 are in a state perpendicular to each other.
  • the second turning portion 12 is detachably connected to the second plate body 2 .
  • the second turning portion 12 and the second plate body 2 are plugged and fitted with each other through their respective abutting sides.
  • first prongs 123 are arranged at intervals along the length direction on the abutting side of the second turning portion 12, and second prongs 123 are also arranged at intervals along the length direction on the abutting side of the second turning portion 12.
  • socket 124 and the second socket 124 is spaced apart from the first pin 123 .
  • First sockets 21 are arranged at intervals along the length direction on the butt side of the second plate body 2, and second pins 22 are also arranged at intervals along the length direction on the butt side of the second plate body 2, and the second pins 22 are connected to the first Sockets 21 are distributed at intervals.
  • a protrusion 125 protrudes from an inner wall of the second socket 124 , and a groove 23 is formed on the second pin 22 .
  • the first pin 123 is plugged into the corresponding first socket 21
  • the second pin 22 is plugged into the corresponding second socket 124
  • the protrusion 125 is snapped into the corresponding groove 23 to avoid the second The turning portion 12 is disengaged from the second plate body 2 .

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Connection Of Plates (AREA)
  • Hinges (AREA)

Abstract

一种可折转的板材组合结构，包括相互组合的第一板体和第二板体，第一板体的内侧面上进深有条形槽，条形槽呈直线且条形槽的两头在第一板体的相对侧边形成有开口，第一板体以条形槽为界分隔为能相互折转的第一折转部和第二折转部，第二折转部安装在第二板体上。该可折转的板材组合结构通过在第一板体的内侧面上进深条形槽，条形槽两头在第一板体的相对侧边形成有开口，使得第一板体以条形槽为界分隔为能相互折转的第一折转部和第二折转部，使用时，第一板体的第二折转部安装在第二板体上，从而使第一板体的第一折转部能相对第二板体翻转，该板材组合结构的第一板体与第二板体之间无需安装铰链，结构简单、成本低，特别适合于作为箱体的相邻板使用。

Description

一种可折转的板材组合结构 技术领域
本发明涉及板材组配结构，尤其是涉及一种可折转的板材组合结构。
背景技术
现有的不少家具产品往往由多块板材相互拼装组配而成，如果两块相邻板之间需要实现转动，则通常在相邻板之间安装铰链，通过铰链来实现两者的转动连接。如申请号为CN202111029049.6(公开号为CN113464023A)的中国发明专利申请所公开的《一种冲压成型金属柜外壳体柜板》，其包括冲压成型的门板，门板通过紧定组件卡接有内框，紧定组件设置在内框上，内框通过安装组件固定连接有外框，外框通过铰链铰接于柜体。又比如对于常规的储存箱，盖板与背板之间也通常采用铰链连接，由此来实现盖板的打开和关闭动作。采用铰链连接结构，虽然结构较为牢固，使用较为可靠，但是其不仅结构较为普通，而且需要进行铰链安装，安装较为麻烦，此外，铰链通常均为金属件，成本相对较高。综上所述，有待对现有的板材组合结构作进一步改进。
发明内容
本发明所要解决的技术问题是针对上述现有技术现状，提供一种结构简单、安装成本低的可折转的板材组合结构。
本发明解决上述技术问题所采用的技术方案为：该可折转的板材组合结构，包括相互组合的第一板体和第二板体，其特征在于：所述第一板体的内侧面上进深有条形槽，所述条形槽呈直线且条形槽的两头在第一板体的相对侧边形成有开口，所述第一板体以条形槽为界分隔为能相互折转的第一折转部和第二折转部，所述第二折转部安装在所述第二板体上。
为了将折转后的第一折转部与第二折转部限制在相互垂直的位置，所述第一折转部的内侧面具有与条形槽相衔接的第一倾斜面，所述第二折转部的内侧面具有与条形槽相衔接的第二倾斜面，在所述第一折转部与第二折转部折转成相互垂直的状态下，所述第一倾斜面与第二倾斜面相抵而阻止第一折转部与第二折转部进一步向内折转。这样，第一板体和第二板体就适用于作为箱体的相邻板。
进一步优选，所述第一折转部的内侧面的左右两侧边缘具有向内延伸的挡条，所述第二折转部的内侧面的左右两侧向内凸设有挡块，在所述第一折转部与第二折转部折转成相互垂直的状态下，所述挡条与挡块相抵而阻止第一折转部与第二折转部进一步向内 折转。这样，通过设置挡条与挡块，对第一折转部和第二折转部的限位更为可靠。
为了使第二折转部与第二板体能自然过渡，所述第二折转部的外侧面齐平于所述第二板体的外侧面。
优选地，所述第一板体和第二板体均为一体成型的塑料件。这样，塑料件进深有条形槽后，第一折转部与第二折转部之间形成料皮结构，折转更为顺利。
作为上述任一方案的优选，所述第一板体和第二板体均为方形板，所述条形槽邻近第一板体的边缘并沿着该边缘的长度方向分布。
为了使第一板体与第二板体能够相互拆卸，所述第二折转部与第二板体可拆卸连接。
进一步优选，所述第二折转部与第二板体通过各自的对接侧相互插接配合。
进一步优选，在所述第二折转部的对接侧沿长度方向间隔分布有第一插脚，在所述第二板体的对接侧沿长度方向间隔分布有第一插口，所述第一插脚插接在对应的第一插口内。
进一步优选，在所述第二折转部的对接侧沿长度方向间隔布置有第二插口，所述第二插口与第一插脚间隔分布，在所述第二板体的对接侧沿长度方向间隔布置有第二插脚，所述第二插脚与第一插口间隔分布，所述第二插脚插接在对应的第二插口内。
为了使第二折转板与第二板体插接后能够进行限位，所述第一插口和/或第二插口的内壁上凸设有凸块，所述第一插脚和/或第二插脚上开有凹槽，所述凸块卡入对应的凹槽内
与现有技术相比，本发明的优点在于：该可折转的板材组合结构通过在第一板体的内侧面上进深条形槽，条形槽两头在第一板体的相对侧边形成有开口，使得第一板体以条形槽为界分隔为能相互折转的第一折转部和第二折转部，使用时，第一板体的第二折转部安装在第二板体上，从而使第一板体的第一折转部能相对第二板体翻转，该板体组合结构的第一板体与第二板体之间无需安装铰链，结构简单、成本较低，第一板体和第二板体特别适合于作为箱体的相邻板使用。
附图说明
图1为本发明实施例在第一板体、第二板体打开状态下的结构示意图；
图2为图1中A部分的放大示意图；
图3为图1另一角度的结构示意图；
图4为本发明实施例在第一板体、第二板体合拢状态下的结构示意图；
图5为图4中B部分的放大示意图；
图6为图4另一角度的结构示意图；
图7为本发明实施例的分解示意图；
图8为图7另一角度的结构示意图。
具体实施方式
以下结合附图实施例对本发明作进一步详细描述。
如图1至图6所示，本实施例的可折转的板材组合结构包括相互组合的第一板体1和第二板体2，第一板体1和第二板体2均为一体成型的塑料件，本实施例采用的是吹塑件。其中，第一板体1好的第二板体2均为方形板，在第一板体1的内侧面上进深有条形槽13，条形槽13呈直线且条形槽的两头在第一板体1的相对侧边形成有开口，条形槽邻近第一板体1的边缘并沿着该边缘的长度方向分布。第一板体1以条形槽13为界分隔为能相互折转的第一折转部11和第二折转部12，第二折转部12安装在第二板体2上。
本实施例中，第一折转部11的内侧面具有与条形槽13相衔接的第一倾斜面111，第一折转部11的内侧面的左右两侧边缘具有向内延伸的挡条112。第二折转部12的内侧面具有与条形槽13相衔接的第二倾斜面121，第二折转部12的内侧面的左右两侧向内凸设有挡块122。在第一折转部11与第二折转部12折转成相互垂直的状态下，第一倾斜面111正好与第二倾斜面121相抵，挡条112正好与挡块122相抵，从而可以阻止第一折转部11和第二折转部12进一步向内折转，使得第一板体1与第二板体2处于相互垂直的状态。
本实施例的第二折转部12与第二板体2可拆卸连接。具体为，第二折转部12与第二板体2通过各自的对接侧相互插接配合。
如图7和图8所示，：在第二折转部12的对接侧沿长度方向间隔分布有第一插脚123，在第二折转部12的对接侧沿长度方向还间隔布置有第二插口124，并且，第二插口124与第一插脚123间隔分布。在第二板体2的对接侧沿长度方向间隔分布有第一插口21，在第二板体2的对接侧沿长度方向还间隔布置有第二插脚22，并且，第二插脚22与第一插口21间隔分布。另外，本实施例中，在第二插口124的内壁上凸设有凸块125，在第二插脚22上开有凹槽23。安装时，第一插脚123插接在对应的第一插口21内，第二插脚22插接在对应的第二插口124内，并且，凸块125卡入对应的凹槽23内，避免第二折转部12与第二板体2脱开。
以上所述仅为本发明的优选实施方式，应当指出，对于本领域普通技术人员而言，在不脱离本发明的原理前提下，可以对本发明进行多种改型或改进，这些均被视为本发明的保护范围之内。

Claims (10)

  1. 一种可折转的板材组合结构，包括相互组合的第一板体(1)和第二板体(2)，其特征在于：在所述第一板体(1)的内侧面上进深有条形槽(13)，所述条形槽(13)呈直线且条形槽的两头在第一板体(1)的相对侧边形成有开口，所述第一板体(1)以条形槽(13)为界分隔为能相互折转的第一折转部(11)和第二折转部(12)，所述第二折转部(12)安装在所述第二板体(2)上。
  2. 根据权利要求1所述的可折转的板材组合结构，其特征在于：所述第一折转部(11)的内侧面具有与条形槽(13)相衔接的第一倾斜面(111)，所述第二折转部(12)的内侧面具有与条形槽(13)相衔接的第二倾斜面(121)，在所述第一折转部(11)与第二折转部(12)折转成相互垂直的状态下，所述第一倾斜面(111)与第二倾斜面(121)相抵而阻止第一折转部(11)与第二折转部(12)进一步向内折转。
  3. 根据权利要求2所述的可折转的板材组合结构，其特征在于：所述第一折转部(11)的内侧面的左右两侧边缘具有向内延伸的挡条(112)，所述第二折转部(12)的内侧面的左右两侧向内凸设有挡块(122)，在所述第一折转部(11)与第二折转部(12)折转成相互垂直的状态下，所述挡条(112)与挡块(122)相抵而阻止第一折转部(11)与第二折转部(12)进一步向内折转。
  4. 根据权利要求1所述的可折转的板材组合结构，其特征在于：所述第一板体(1)和第二板体(2)均为一体成型的塑料件。
  5. 根据权利要求1至4中任一权利要求所述的可折转的板材组合结构，其特征在于：所述第一板体(1)和第二板体(2)均为方形板，所述条形槽(13)邻近第一板体(1)的边缘并沿着该边缘的长度方向分布。
  6. 根据权利要求5所述的可折转的板材组合结构，其特征在于：所述第二折转部(12)与第二板体(2)可拆卸连接。
  7. 根据权利要求6所述的可折转的板材组合结构，其特征在于：所述第二折转部(12)与第二板体(2)通过各自的对接侧相互插接配合。
  8. 根据权利要求7所述的可折转的板材组合结构，其特征在于：在所述第二折转部(12)的对接侧沿长度方向间隔分布有第一插脚(123)，在所述第二板体(2)的对接侧沿长度方向间隔分布有第一插口(21)，所述第一插脚(123)插接在对应的第一插口(21)内。
  9. 根据权利要求8所述的可折转的板材组合结构，其特征在于：在所述第二折转部(12)的对接侧沿长度方向间隔布置有第二插口(124)，所述第二插口(124)与第一插脚(123)间隔分布，在所述第二板体(2)的对接侧沿长度方向间隔布置有第二插脚(22)，所述第二插脚(22)与第一插口(21)间隔分布，所述第二插脚(22)插接在对应的第二插口(124) 内。
  10. 根据权利要求9所述的可折转的板材组合结构，其特征在于：所述第一插口(21)和/或第二插口(124)的内壁上凸设有凸块，所述第一插脚(123)和/或第二插脚(22)上开有凹槽，所述凸块卡入对应的凹槽内。
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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201457921U (zh) * 2009-07-07 2010-05-12 胡波 储物盒
JP2011131905A (ja) * 2009-12-24 2011-07-07 Sekisui Plastics Co Ltd 鍔付きピンの梱包材、梱包ユニット及び梱包ユニットの組立方法、開梱方法
CN202244532U (zh) * 2011-09-09 2012-05-30 广东嘉豪食品股份有限公司 一种食品包装盒
CN207510937U (zh) * 2017-11-14 2018-06-19 昆山登之旺精密模具有限公司 折叠周转箱
CN207810186U (zh) * 2018-01-09 2018-09-04 青岛双益塑料制品有限公司 一种塑料周转箱
CN108860921A (zh) * 2018-08-08 2018-11-23 上海鸿研物流技术有限公司 可折叠容器
CN113859746A (zh) * 2021-10-20 2021-12-31 宁波一象吹塑家具有限公司 一种储存箱及其包装结构
CN216343218U (zh) * 2021-10-20 2022-04-19 宁波一象吹塑家具有限公司 一种可折转的板材组合结构
CN216735516U (zh) * 2021-10-20 2022-06-14 宁波一象吹塑家具有限公司 一种储存箱及其包装结构

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3192556A (en) * 1962-08-20 1965-07-06 H J Scheirich Company One-piece plastic hinge
US3202310A (en) * 1963-05-10 1965-08-24 Texas Tennessee Ind Inc Hinge and latch assembly
US3516115A (en) * 1968-04-24 1970-06-23 Wilson Mfg Co Plastic hinge
US3615035A (en) * 1968-08-20 1971-10-26 Newton & Taylor Ltd Unitary hinges of synthetic resinous or like material
US3782592A (en) * 1970-04-06 1974-01-01 Bergh Bros Co Hinge mounting means
US3731449A (en) * 1971-06-08 1973-05-08 J Kephart Structural panel
GB2210026B (en) * 1987-09-24 1991-12-18 Kunimune Kogyosho Co Ltd Case for compact disks
US5318422A (en) * 1992-11-05 1994-06-07 Erland Robert K Vacuum bag molding apparatus with channel and spline edge-seal
US5381920A (en) * 1993-12-21 1995-01-17 Lin; Arlo H. T. Tool box hinge structure
JPH0932428A (ja) * 1995-07-14 1997-02-04 Daiken Trade & Ind Co Ltd 折り戸
US5941412A (en) * 1998-03-11 1999-08-24 Mahoney; Gwendolyn Detachable hinge system for containers
ITBL20010007A1 (it) * 2001-03-21 2002-09-21 Fedon Giorgio & Figli S P A Cerniera in plastica per astucci particolarmente per occhiali
US20060108899A1 (en) * 2004-08-09 2006-05-25 Ju-Young Jin Storage enclosure
US8016153B2 (en) * 2005-08-22 2011-09-13 The Coleman Company, Inc. Method and apparatus for attaching a lid to an insulated container
US7685676B2 (en) * 2006-02-24 2010-03-30 Mc Clellan W Thomas Living hinge
US7887249B2 (en) * 2006-06-15 2011-02-15 The Boeing Company Internal finger joint
JP4936317B2 (ja) * 2006-09-29 2012-05-23 株式会社イノアックコーポレーション 合成樹脂成形品のヒンジ部の構造
US7775395B2 (en) * 2007-08-03 2010-08-17 Huhtamaki, Inc. Hinged lid for a food container
EP2682550B1 (en) * 2012-07-06 2021-08-25 Claverham Limited Flexible composite hinge
US8881893B1 (en) * 2013-07-12 2014-11-11 Yung-Ching Cheng Eyeglasses storage box
US20150067983A1 (en) * 2013-09-12 2015-03-12 The Plastics Group, Inc. Multi-segmented living hinge
JP3199644U (ja) * 2015-06-22 2015-09-03 株式会社国盛化学 仕切り部材用固定具及び仕切り部材
TWM515673U (zh) * 2015-09-22 2016-01-11 Chicony Electronics Co Ltd 折疊式擴充鍵盤
JP2017133347A (ja) * 2016-01-22 2017-08-03 フクビ化学工業株式会社 パネル保持具及びパネル保持方法
CN105952737A (zh) * 2016-05-27 2016-09-21 宁波象吹塑家具有限公司 板材互锁结构
US10422169B2 (en) * 2017-04-03 2019-09-24 B/E Aerospace, Inc. Flexible hinge assembly for aircraft interior components and the like
US11333392B1 (en) * 2020-06-26 2022-05-17 Eagan Manufacturing, Inc. Wall vent door assembly

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201457921U (zh) * 2009-07-07 2010-05-12 胡波 储物盒
JP2011131905A (ja) * 2009-12-24 2011-07-07 Sekisui Plastics Co Ltd 鍔付きピンの梱包材、梱包ユニット及び梱包ユニットの組立方法、開梱方法
CN202244532U (zh) * 2011-09-09 2012-05-30 广东嘉豪食品股份有限公司 一种食品包装盒
CN207510937U (zh) * 2017-11-14 2018-06-19 昆山登之旺精密模具有限公司 折叠周转箱
CN207810186U (zh) * 2018-01-09 2018-09-04 青岛双益塑料制品有限公司 一种塑料周转箱
CN108860921A (zh) * 2018-08-08 2018-11-23 上海鸿研物流技术有限公司 可折叠容器
CN113859746A (zh) * 2021-10-20 2021-12-31 宁波一象吹塑家具有限公司 一种储存箱及其包装结构
CN216343218U (zh) * 2021-10-20 2022-04-19 宁波一象吹塑家具有限公司 一种可折转的板材组合结构
CN216735516U (zh) * 2021-10-20 2022-06-14 宁波一象吹塑家具有限公司 一种储存箱及其包装结构

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