WO2018130116A1 - Récipient, et structure de charnière et ensemble charnière de ce dernier - Google Patents

Récipient, et structure de charnière et ensemble charnière de ce dernier Download PDF

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Publication number
WO2018130116A1
WO2018130116A1 PCT/CN2018/071472 CN2018071472W WO2018130116A1 WO 2018130116 A1 WO2018130116 A1 WO 2018130116A1 CN 2018071472 W CN2018071472 W CN 2018071472W WO 2018130116 A1 WO2018130116 A1 WO 2018130116A1
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WO
WIPO (PCT)
Prior art keywords
hinge
seat
hinge seat
positioning
lower hinge
Prior art date
Application number
PCT/CN2018/071472
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English (en)
Chinese (zh)
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上海鸿研物流技术有限公司
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Publication date
Application filed by 上海鸿研物流技术有限公司 filed Critical 上海鸿研物流技术有限公司
Publication of WO2018130116A1 publication Critical patent/WO2018130116A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D19/02—Rigid pallets with side walls, e.g. box pallets
    • B65D19/06—Rigid pallets with side walls, e.g. box pallets with bodies formed by uniting or interconnecting two or more components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D19/38—Details or accessories
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00547—Connections
    • B65D2519/00577—Connections structures connecting side walls, including corner posts, to each other
    • B65D2519/00582—Connections structures connecting side walls, including corner posts, to each other structures intended to be disassembled, i.e. collapsible or dismountable
    • B65D2519/00587—Connections structures connecting side walls, including corner posts, to each other structures intended to be disassembled, i.e. collapsible or dismountable side walls directly connected to each other
    • B65D2519/00592—Connections structures connecting side walls, including corner posts, to each other structures intended to be disassembled, i.e. collapsible or dismountable side walls directly connected to each other by means of hinges
    • B65D2519/00601—Connections structures connecting side walls, including corner posts, to each other structures intended to be disassembled, i.e. collapsible or dismountable side walls directly connected to each other by means of hinges separately formed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00736—Details
    • B65D2519/00865—Collapsible, i.e. at least two constitutive elements remaining hingedly connected
    • B65D2519/00875—Collapsible, i.e. at least two constitutive elements remaining hingedly connected collapsible side walls
    • 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 present invention relates to hinges, and in particular to hinges for use in containers.
  • a conventional solution is to design an open groove for both the small door and the side plate, and the hinge body with two pins is directly connected to the two, and the side plate and the small door have respective rotating pins, so that the small door can be realized.
  • the problem of opening causes the appearance of the container to be broken, and the exposed open portion is likely to accumulate dirt, and in particular, the hinge pin is generally an assembly structure, and it is inconvenient to disassemble.
  • the present invention provides a hinge assembly for connecting two members to each other, the hinge assembly comprising:
  • An upper hinge seat, a bottom of the upper hinge seat is provided with a first hinge hole group, and two sides of the upper hinge seat are provided with a first limiting structure, wherein the first limiting structure is used for the upper hinge seat Positioning in the first member of the two members;
  • the hinge body is provided with a second hinge hole group and a third hinge hole group which are parallel to each other;
  • a lower hinge seat a top of the lower hinge seat is provided with a fourth hinge hole group, and two sides of the lower hinge seat are provided with a second limiting structure, wherein the second limiting structure is used for the lower hinge seat Positioning in the second member of the two members;
  • Two hinge pins one of the two hinge pins passing through the first hinge hole set and the second hinge set hole, and the other of the two hinge pins passing through the third hinge hole set And a fourth hinge hole set.
  • the first member is provided with a first recess for receiving an upper hinge seat, the upper hinge seat being capable of being within the first recess and capable of being first within the first recess Moving between the position and the second position, and the second member is provided with a second groove for receiving the lower hinge seat, the lower hinge seat being capable of being in the second groove and capable of being in the second recess The slot moves between a first position and a second position.
  • the first limiting structure is configured to cooperate with the first member after the upper hinge seat is moved from the first position to the second position relative to the first member.
  • the upper hinge seat is positioned at the second position; and/or the second limit structure is configured to be after the lower hinge seat is moved relative to the second member from the first position to the second position
  • a second component fit positions the lower hinge seat in the second position.
  • the upper hinge base is provided with an upper hinge seat body, and the upper hinge base body is integrally formed with elastic arms on both sides thereof, and the end of the elastic arm is formed with the first limiting structure, the upper hinge
  • the lower end of the seat is formed with at least two hinge holes spaced apart from each other;
  • the hinge body is provided with a hinge body, the top and bottom of the hinge body are respectively provided with at least one hinge hole; and
  • the lower hinge seat is provided a lower hinge base body, wherein the lower hinge base body is integrally formed with a resilient arm, the end of the elastic arm is formed with the second limiting structure, and the upper end of the lower hinge seat is formed with at least two spaced apart from each other Hinge hole.
  • the upper hinge base is provided with an upper hinge seat body, and the upper hinge base body is integrally formed with elastic arms on both sides thereof, and the end of the elastic arm is formed with the first limiting structure, the upper hinge The lower end of the seat is formed with at least three hinge holes spaced apart from each other, at least one of the hinge holes of the upper hinge seat is provided with a first positioning groove;
  • the hinge body is provided with a hinge body, the hinge body The top and bottom of the body are respectively provided with at least two hinge holes;
  • the lower hinge seat is provided with a lower hinge seat body, and the lower hinge base body is integrally formed with elastic arms on both sides thereof, and the end of the elastic arm is formed with the first a second limiting structure, the upper end of the lower hinge seat is formed with at least three hinge holes spaced apart from each other, at least one of the hinge holes of the lower hinge seat is provided with a second positioning groove; and two of the hinge pins a radially projecting positioning key is provided, wherein a positioning key of one of the two hinge pin
  • the front side or the rear side of the upper hinge base is further provided with a third positioning groove extending in the height direction, and the third positioning groove cooperates with the first positioning rib on the first member to Limiting left and right displacement of the upper hinge seat; and a fourth positioning groove extending in a height direction on a front side or a rear side of the lower hinge seat, the fourth positioning groove and the second member The two positioning ribs cooperate to limit the left and right displacement of the lower hinge seat.
  • the upper hinge base is provided with an upper hinge seat body, and the upper hinge base body is integrally formed with elastic arms on both sides thereof, and the end of the elastic arm is formed with the first limiting structure, the upper hinge
  • the lower end of the seat is formed with three hinge holes spaced apart from each other, and one of the hinge holes of the upper hinge seat is provided with a first positioning groove, and the front side or the rear side of the upper hinge seat is further along the height direction An extended third positioning groove that cooperates with a first positioning rib on the first member to limit left and right displacement of the upper hinge seat;
  • the hinge body is provided with a hinge body, Two hinge holes are respectively disposed at the top and the bottom of the hinge main body;
  • the lower hinge base is provided with a lower hinge seat body, and two elastic arms are integrally formed on both sides of the lower hinge base body, and the end of the elastic arm is formed with the a second limiting structure
  • the upper end of the lower hinge seat is formed with three hinge holes spaced apart from each other, and one of the hinge holes of
  • the first limiting structure is provided with a first hook, the first hook is C-shaped, and the bottom of the C-shaped portion is provided with a guiding surface, and the two ends of the C-shape are respectively provided with a stopping surface and hanging
  • the second limiting structure is provided with a second hook, the second hook is substantially C-shaped, and the bottom of the C-shaped portion is provided with a guiding surface, and the two ends of the C-shape are respectively provided with a stopping surface and hanging Buckle.
  • the first limiting structure is provided with a first hook, the first hook is L-shaped, a guiding surface is arranged at a corner of the L-shaped, and a stop surface is respectively arranged at two ends of the L-shaped And the hanging portion; and the second limiting structure is provided with a second hook, the second hook is L-shaped, a guiding surface is arranged at a corner of the L-shaped, and a stop surface is respectively provided at both ends of the L-shaped And hanging buckles.
  • the top end of the hinge body is provided with a first rear limit group and a first reverse limit group
  • the bottom end of the hinge body is provided with a second rear limit group and a second reverse limit group.
  • the third hinged seat and the fourth reverse limit respectively corresponding to the first and second reverse limit groups respectively between the two adjacent hinge holes on the upper hinge seat a fourth group and a fourth group of the second hinge hole and the second reverse limit group respectively disposed between the adjacent two hinge holes Five inverse limit group.
  • the hinge pin has a cylindrical body with a through hole extending through the cylindrical body in a radial direction.
  • annular positioning protrusion is further disposed on an outer circumference of the hinge pin, and a corresponding annular groove is disposed in the hinge hole of the upper hinge seat and the lower hinge seat, and the annular positioning protrusion and the The annular groove cooperates to fix the two hinges to the upper hinge seat and the lower hinge seat, respectively.
  • an articulated structure for joining two members wherein the hinge structure includes an upper hinge base, a hinge main body, and a lower hinge base, wherein the upper hinge base is configured to Capable of being received in a first groove disposed in a first one of the two members, the lower hinge seat being configured to be received in a second groove disposed in a second one of the two members,
  • the hinge body is coupled to the upper hinge seat and the lower hinge seat by a hinge pin such that the hinge body is rotatable relative to the upper hinge seat and the lower hinge seat, and the upper hinge seat is configured to be capable of Moving up and down relative to the first groove and the lower hinge seat being arranged to be movable up and down with respect to the second groove, thereby moving the upper hinge seat relative to the first groove by a predetermined distance and After the hinge seat is moved a predetermined distance relative to the second groove, the first of the two members is rotatable relative to the second member.
  • the left and right sides of the upper hinge base are provided with a first limiting structure
  • the left and right sides of the lower hinge seat are provided with a second limiting structure
  • the bottom sides of the first groove a third limiting structure is provided
  • a fourth limiting structure is disposed on both sides of the top surface of the second groove, wherein the first limiting structure cooperates with the third limiting structure to block the upper hinge seat Disengaging the first recess, and the second limiting structure cooperates with the fourth limiting structure to block the lower hinge seat from disengaging the second recess.
  • a third positioning slot extending in a height direction is further disposed on a front side or a rear side of the upper hinge base, and the third positioning slot is disposed in a sidewall disposed in the sidewall of the first recess a positioning rib cooperates to limit left and right displacement of the upper hinge seat; and a fourth positioning groove extending in a height direction on the front side or the rear side of the lower hinge seat, the fourth positioning groove being disposed in the A second locating rib in the second recess cooperates to limit left and right displacement of the lower hinge mount.
  • the upper hinge base is provided with an upper hinge seat body, and the upper hinge base body is integrally formed with elastic arms on both sides thereof, and the end of the elastic arm is formed with the first limiting structure, the upper hinge
  • the lower end of the seat is formed with at least two hinge holes spaced apart from each other;
  • the hinge body is provided with a hinge body, the top and bottom of the hinge body are respectively provided with at least one hinge hole; and
  • the lower hinge seat is provided a lower hinge base body, wherein the lower hinge base body is integrally formed with a resilient arm, the end of the elastic arm is formed with the second limiting structure, and the upper end of the lower hinge seat is formed with at least two spaced apart from each other Hinge hole.
  • the upper hinge base is provided with an upper hinge seat body, and the upper hinge base body is integrally formed with elastic arms on both sides thereof, and the end of the elastic arm is formed with the first limiting structure, the upper hinge The lower end of the seat is formed with at least three hinge holes spaced apart from each other, at least one of the hinge holes of the upper hinge seat is provided with a first positioning groove;
  • the hinge body is provided with a hinge body, the hinge body The top and bottom of the body are respectively provided with at least two hinge holes;
  • the lower hinge seat is provided with a lower hinge seat body, and the lower hinge base body is integrally formed with elastic arms on both sides thereof, and the end of the elastic arm is formed with the first a second limiting structure, the upper end of the lower hinge seat is formed with at least three hinge holes spaced apart from each other, at least one of the hinge holes of the lower hinge seat is provided with a second positioning groove; and two of the hinge pins a radially projecting positioning key is provided, wherein a positioning key of one of the two hinge pin
  • the upper hinge base is provided with an upper hinge seat body, and the upper hinge base body is integrally formed with elastic arms on both sides thereof, and the end of the elastic arm is formed with the first limiting structure, the upper hinge
  • the lower end of the seat is formed with three hinge holes spaced apart from each other, and one of the hinge holes of the upper hinge seat is provided with a first positioning groove, and the front side or the rear side of the upper hinge seat is further along the height direction An extended third positioning groove that cooperates with a first positioning rib on the first member to limit left and right displacement of the upper hinge seat;
  • the hinge body is provided with a hinge body, Two hinge holes are respectively disposed at the top and the bottom of the hinge main body;
  • the lower hinge base is provided with a lower hinge seat body, and two elastic arms are integrally formed on both sides of the lower hinge base body, and the end of the elastic arm is formed with the a second limiting structure
  • the upper end of the lower hinge seat is formed with three hinge holes spaced apart from each other, and one of the hinge holes of
  • the first limiting structure is provided with a first hook, wherein the first hook is substantially C-shaped, the bottom of the C is provided with a guiding surface, and the two ends of the C word are respectively provided with a stopping surface.
  • the second buckle structure is disposed on the second limiting structure, wherein the second hook is substantially C-shaped, the bottom of the C-shaped portion is provided with a guiding surface, and the two ends of the C-shape are respectively provided with stops Face and hanging button.
  • the first recess is provided with a first hanging platform and a second hanging platform in the height direction from top to bottom, wherein the first hanging platform is provided with a guiding inclined surface, and the second hanging platform a limiting plane is disposed; and a third hanging platform and a fourth hanging platform are disposed in the second groove from the bottom to the top in the height direction, wherein the third hanging platform is provided with a guiding inclined surface, and the fourth hanging The platform has a limit plane.
  • the top end of the hinge body is provided with a first rear limit group and a first reverse limit group
  • the bottom end of the hinge body is provided with a second rear limit group and a second reverse limit group.
  • the third hinged seat and the fourth reverse limit respectively corresponding to the first and second reverse limit groups respectively between the two adjacent hinge holes on the upper hinge seat a fourth group and a fourth group of the second hinge hole and the second reverse limit group respectively disposed between the adjacent two hinge holes Five inverse limit group.
  • the hinge pin has a cylindrical body with a through hole extending through the cylindrical body in a radial direction.
  • annular positioning protrusion is further disposed on an outer circumference of the hinge pin, and a corresponding annular groove is disposed in the hinge hole of the upper hinge seat and the lower hinge seat, and the annular positioning protrusion and the The annular groove cooperates to fix the two hinges to the upper hinge seat and the lower hinge seat, respectively.
  • an articulated structure for joining two members wherein the hinge structure includes an upper hinge base, a hinge main body, and a lower hinge base, wherein the upper hinge base is configured to be capable of Accommodating a first recess disposed in one of the two members, the lower hinge seat being configured to be received in a second recess disposed in the other of the two members, the hinge main body being passed through a hinge pin Connecting to the upper hinge seat and the lower hinge seat such that the hinge body is rotatable relative to the upper hinge seat and the lower hinge seat, and the upper hinge seat is disposed to be opposite to the first The groove moves up and down to move the upper hinge seat a predetermined distance relative to the first groove, one of the two members is rotatable relative to the other member, or the lower hinge seat is configured to be capable of One of the two members can be rotated relative to the other member after the second groove moves up and down so that the lower hinge seat moves a predetermined distance relative to the second groove turn.
  • a container comprising four side panels and a base, the side panels being coupled to the base, and at least one of the side panels being provided with a small door, wherein The small door and the side panels are connected to each other by the above-described hinge assembly or the above-described hinge structure.
  • the container of the hinge assembly and the hinge structure of the present invention is novel, reliable, simple and hygienic. After the installation is completed, the hinge is completely invisible on the appearance of the container, and the hinge is more convenient to disassemble.
  • Fig. 1 shows a perspective view of a container employing the hinge structure of the first embodiment of the present invention.
  • FIG. 2 is another perspective view of the container of FIG. 1 with the small door lifted upwardly such that the small door is in a collapsible state.
  • Figure 3 is an exploded perspective view of the small door, hinge assembly and side panels on the side of the container of Figure 1.
  • Figure 4 is a partial elevational view of the small door, hinge assembly and side panels of the container of Figure 1 in a normal upright position.
  • Figure 5 shows a partial view of the small door, hinge assembly and side panels of the container side of Figure 1 in a collapsible state with the small door pulled up.
  • Figure 6 shows a perspective view of a hinge assembly in accordance with an embodiment of the present invention.
  • Figure 7 shows a perspective view of the upper hinge mount of the hinge assembly of Figure 6.
  • Figure 8 shows a perspective view of the hinge pin of the hinge assembly of Figure 6.
  • Figure 9 shows a perspective view of the hinge body of Figure 6.
  • 10A-10D are schematic illustrations of the process of folding a small door relative to a side panel.
  • Figure 11 is a partial elevational view of the small door, hinge assembly and side panels on one side of the container of the hinged structure of the second embodiment of the present invention in a normal upright position.
  • Figure 12 shows a partial view of the small door, hinge assembly and side panels of the container side of Figure 11 in a collapsible state with the small door pulled up.
  • FIGS. 13A-13D are schematic illustrations of the process of folding the door of Fig. 11 relative to the side panels.
  • FIG. 1 shows a thin plate container, such as a Retail Display Unit, employing the hinge structure of the first embodiment of the present invention.
  • the container contains a base 1 and two pairs of side panels 2, 4.
  • Each side panel 2, 4 also has a small door 3, 5.
  • the small doors 3, 5 and the side panels 2, 4 are connected by a plurality of sets of hinged structures such that the small doors 3, 5 can be opened relative to the side panels 2, 4. It should be understood that the hinge structure of the present invention is used for the connection between two members of other types.
  • the hinge structure of the present invention will be described below by taking the connection of the small door 5 and the side plate 4 as an example.
  • the hinge structure includes a hinge assembly 6 and a mounting mating structure on the small door 5 and the side panels 4.
  • a plurality of open grooves 51 are provided between the lower two wall thicknesses of the small door 5.
  • a positioning rib 52 is protruded from the wall thickness of the front side or the rear side of the groove 51.
  • the positioning ribs 52 extend in the vertical direction.
  • the first hanging platform 53 and the second hanging platform 54 are disposed from top to bottom in the height direction on both sides of the groove 51, wherein the first hanging platform 53 and the second hanging platform 54 have a straight wall 55 therebetween.
  • the second hanging table 54 is close to the mouth of the groove 51.
  • a plurality of open recesses 41 are provided between the upper two wall thicknesses of the side plates 4, and the ribs 42 are protruded from the front side or the rear side of the recesses 41.
  • the first hanging platform 44 and the second hanging platform 43 are disposed from the bottom to the top in the height direction on both sides of the groove 41.
  • the first hanging platform 44 and the second hanging platform 43 have a straight wall 45 therebetween.
  • the second hanging table 43 is close to the mouth of the recess 41.
  • the first hanging stations 44 and 53 are identical and both are beveled, and the second hanging tables 43 and 54 are identical and both are laterally facing.
  • the first hanging platform 53 includes two consecutive inclined faces 53a and 53b, wherein the upper first inclined surface 53a is obliquely inward, and the lower second inclined surface 53b is obliquely outward.
  • the second hanging table 54 includes a limiting plane a and a bottom slope 54b substantially parallel to the bottom surface of the small door.
  • the hinge assembly 6 is mounted in the recess 41 of the small door and the recess 51 of the side panel, and is positionally switchable between the first hanging table 44, 53 and the second hanging table 43, 54.
  • the hinge assembly 6 is fitted to the second hanging tables 43, 54 at which time the small door can be rotated relative to the side plates to open the small door.
  • the hinge assembly 6 is fitted on the second hanging tables 44, 53, at which time the small door cannot be rotated relative to the side panels, and the hinge assembly is hidden in the small door and the side panels.
  • the structure of the hinge assembly 6 is as shown in Figs. 6-9, and the hinge main body 63 has two sets (two rows) of hinge holes 631.
  • Each hinge hole 631 has a limit 632 and an inverse limit 633 at one end. That is, the top end of the hinge body is provided with a limit position 632 and a reverse limit position 633, and the bottom end of the hinge body is also provided with a limit position 632 and an inverse limit position 633.
  • the contingency 632 and the inverse 633 are lobes that are spaced apart and substantially parallel to each other. It should be understood that other suitable limit structures may be employed to achieve the same function.
  • the hinge main body 63 is engaged with the hinge pin 62 through the hinge hole 631.
  • the main structure of the hinge pin 62 is a cylinder 621.
  • One end of the cylinder 621 has a radially outwardly protruding positioning key 622.
  • the positioning key cooperates with the positioning groove 612 in one of the hinge holes of the upper hinge seat.
  • the hinge pin is constrained to rotate in the hinge hole of the upper hinge seat.
  • a locating ring 624 is also provided at one end of the cylinder 621 for securing the hinge pin to the hinge base.
  • Also provided on the cylinder 621 is a hole 623 that allows the hinge pin 62 to be locally deformed.
  • the two hinge pins 62 are also connected to the hinge holes 611 of the upper hinge base 61 and the lower hinge base 61, respectively.
  • the upper hinge base and the lower hinge base are identical, and therefore the same reference numerals are used. It should be understood that those skilled in the art can modify the upper hinge base and the lower hinge base to be different from each other in the teachings of the present invention.
  • the hinge base 61 described above will be described in detail as an example.
  • the upper hinge base 61 has a body.
  • the top end of the upper hinge base 61 is provided with three hinge holes 611 which are spaced apart from each other.
  • One of the hinge holes 611 is provided with a positioning groove 612.
  • the hinge base 61 has elastic arms 613 on both sides of the body.
  • the resilient arms 613 are angled outward.
  • the end of the elastic arm 613 is provided with a hook 614.
  • the hook 614 is substantially C-shaped or L-shaped.
  • a bottom surface of the C-shape or a corner of the L-shape is provided with a guide surface 614a, and both ends of the C-shape or the L-shape are respectively provided with a stopper surface 614b and a hook portion 614c.
  • the hook 614 cooperates with the first hanging table and the second hanging table to realize the up and down displacement of the hinge assembly 6 relative to the small door or the side plate. Specifically, when the small door 5 is pulled, the hook 614 passes through the inclined surface 53a in the groove, the guiding surface 614a of the hook cooperates with the inclined surface 53b, the stopping surface 614b of the hook cooperates with the flat surface 54a, and the hanging portion 614c of the hook Cooperating with the inclined surface 54b to prevent the upper hinge base 61 from coming off the small door. At this time, the small door can be rotated relative to the side panel to open the small door. When the small door 5 is pressed, the hinge assembly 6 is fitted on the second hanging table 53, at which time the small door cannot be rotated relative to the side plate, and the hinge assembly is hidden in the small door and the side plate.
  • the front side or the rear side of the upper hinge base 61 is further provided with a positioning groove 615.
  • the positioning groove 615 and the positioning rib 52 cooperate to limit the left and right displacement of the upper hinge seat 61 on the side plate or the small door after installation, and protect the movement thereof. stability.
  • the upper hinge base 61 is correspondingly provided with a limit position 617 and a reverse limit position 616 which cooperate with the hinge pin 63.
  • the limit position 617 and the inverse limit position 616 may be disposed between adjacent two hinge holes.
  • the contingency 617 and the inverse limit 616 are ribs that extend in a direction parallel to the axis of the hinge.
  • the overall assembly diagram of the hinge assembly 6 is as shown in FIG. 6.
  • the overall mechanism movement process of this embodiment is as shown in Figs. 10A to 10D.
  • the small door 5 and the side panel 4 remain in use, and the position of the hook 614 of the upper hinge base 61 of the hinge assembly 6 is as shown in FIG. 4, at which time the hinge assembly 6 can transmit the lateral force of the small door 5 or the side panel 4. , to maintain the balance of the force deformation of the two.
  • the small door 5 needs to be opened, the small door 5 is pulled up, so that the hook 614 of the upper hinge seat 61 of the hinge assembly 6 reaches the position shown in FIG. 5, and the hook 614 needs to pass over the first hanging table and then contact the second during operation.
  • the hinge main body 63 completely protrudes from the groove 41 of the side plate 4 and the groove 51 of the small door 5, and then the small door 5 can be turned over to open it.
  • the upper and lower hinge pins 62 may be the first pivoting shaft, and the inverted gate 5 and the side panel 4 are parallel and aligned.
  • 11 to 13D are views showing the structure of a second embodiment of the hinge structure of the present invention.
  • the present embodiment is the same as the hinge assembly 6 of the above embodiment, except that in the present embodiment, the recess 5a1 of the small door 5a is disposed such that the upper hinge seat is fixed in the recess. Not moving, and the depth of the groove 4a1 of the side plate 4a is deeper than the depth of the corresponding groove 41 of the first embodiment, so that a part of the hinge assembly 6 includes a part or all of the lower hinge seat and the hinge body and optionally A portion of the upper hinge seat is movable up and down within the recess 41.
  • only one hanging platform 5a2 is respectively disposed on both side walls of the recess 5a1 of the small door 51a.
  • the hanging table 5a2 cooperates with the hook of the upper hinge seat to fix the upper hinge seat in the recess 5a1 of the small door.
  • a first hanging table 4a2 and a second hanging table 4a3 are provided in the recess 4a1 of the side plate 4a.
  • the structures of the first hanging platform 4a2 and the second hanging platform 4a3 are the same as those of the first hanging platform 44 and the second hanging platform 43 in the first embodiment, and will not be described in detail herein.
  • the overall mechanism movement process of this embodiment is as shown in Figs. 13A to 13D.
  • the small door 5a and the side panel 4a remain in use, and the position of the hook 614 of the upper hinge base 61 of the hinge assembly 6 is as shown in Fig. 11, at which time the hinge assembly 6 can transmit the lateral force of the small door 5a or the side panel 4a. , to maintain the balance of the force deformation of the two.
  • the small door 5a is pulled up, so that the hook 614 of the lower hinge seat 61 of the hinge assembly 6 reaches the position shown in Fig. 12, and the hook 614 needs to pass over the first hanging table and then contact the second during operation.
  • the hinge main body 63 completely protrudes beyond the groove 4a1 of the side plate 4a and the groove 5a1 of the small door 5a, and at this time, the small door 5a can be turned over to open it.
  • the upper and lower hinge pins 62 may be the first pivoting shaft, and the inverted gate 5a and the side plate 4a are parallel and aligned.
  • the second embodiment differs from the first embodiment in that the groove selection of the second embodiment is more flexible, and is used in the case where the small door and the side panel structure space are required, but the second embodiment can make the hinge assembly
  • the displacement of the groove is slightly inferior in size, the strength is not good, and the structure similar to the positioning rib is inconvenient to use, so the reliability and operation experience of the overall hinge structure are slightly inferior to the first embodiment.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)

Abstract

L'invention concerne un récipient, et une structure de charnière et un ensemble charnière (6) de ce dernier; l'ensemble charnière (6) sert à relier deux éléments l'un à l'autre, et comprend une base de charnière supérieure (61), un corps de charnière (63) et une base de charnière inférieure (61). La base de charnière supérieure (61) et la base de charnière inférieure (61) sont montées respectivement dans les deux éléments, et la base de charnière supérieure (61) et/ou la base de charnière inférieure (61) peuvent se déplacer vers le haut et vers le bas par rapport à un élément, de sorte que l'un des deux éléments puisse se plier par rapport à l'autre élément. La structure de charnière et l'ensemble charnière (6) sont de structure simple, faciles à installer et ne peuvent pas être vus depuis l'extérieur après l'installation.
PCT/CN2018/071472 2017-01-10 2018-01-05 Récipient, et structure de charnière et ensemble charnière de ce dernier WO2018130116A1 (fr)

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CN201710016178.9A CN106742532B (zh) 2017-01-10 2017-01-10 容器及其铰接结构和铰链组件
CN201710016178.9 2017-01-10

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3967619A1 (fr) * 2020-09-11 2022-03-16 Orbis Corporation Bac de stockage en vrac à longueur étendue

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106742532B (zh) * 2017-01-10 2020-03-31 上海鸿研物流技术有限公司 容器及其铰接结构和铰链组件
CN112391819A (zh) * 2020-12-02 2021-02-23 小熊电器股份有限公司 一种可折叠烘干机
CN112854932A (zh) * 2021-03-12 2021-05-28 上海箱箱智能科技有限公司 铰链组件、铰链组件的安装方法和容器

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3635832A1 (de) * 1986-10-22 1988-05-05 Alexander C Groening Moebelelement
US6766562B1 (en) * 2003-01-09 2004-07-27 Rite-Hite Holding Corporation Extendible hinge
CN1667228A (zh) * 2004-03-11 2005-09-14 西蒙斯工厂有限公司 用于门框和门之间隐藏布置的铰链板
US20080235909A1 (en) * 2005-07-18 2008-10-02 Annette Louise Miller Coupling
CN101412446A (zh) * 2007-10-15 2009-04-22 上海派瑞特塑业有限公司 塑料折叠箱
CN102758572A (zh) * 2012-08-07 2012-10-31 上海鸿润科技有限公司 铰链固定结构和隐藏式铰链及容器
CN106742532A (zh) * 2017-01-10 2017-05-31 上海鸿润科技有限公司 容器及其铰接结构和铰链组件

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH324941A (de) * 1954-05-05 1957-10-15 Von Roll Ag Aufsatzrahmen an Transportpalette
US4967927A (en) * 1989-03-15 1990-11-06 Xytec, Inc. Container with latchable hinged sidewall gate
US6776300B2 (en) * 2000-04-07 2004-08-17 Xytec Systems, Inc. Collapsible container with closed, multi-paneled sidewalls
EP1473240B1 (fr) * 2003-04-09 2006-01-25 Georg Utz Holding AG Conteneur empilable
US7484634B2 (en) * 2005-05-17 2009-02-03 Rehrig Pacific Company Container with collapsible wall
DE102008047857A1 (de) * 2008-09-18 2010-04-08 Schoeller Arca Systems Gmbh Großcontainer
CN201686077U (zh) * 2010-04-14 2010-12-29 欧必斯(上海)物流设备有限公司 一种可折叠式周转箱的卡位装置
CN102199967B (zh) * 2011-05-24 2013-07-31 山河智能装备股份有限公司 一种门铰链
DE102012220023B3 (de) * 2012-11-02 2013-12-24 Dr. Doll Holding Gmbh Flächenprodukt, insbesondere Faltwandungsring für einen Palettenbehälter, sowie Verfahren und Vorrichtung
CN203097537U (zh) * 2013-03-04 2013-07-31 上海鸿润科技有限公司 铰链及采用该铰链的大型容器
CN104108513B (zh) * 2014-06-12 2016-09-07 上海鸿研物流技术有限公司 可折叠容器及其侧门
CN104554980B (zh) * 2014-12-16 2016-09-14 上海鸿研物流技术有限公司 可折叠式容器
CN205012688U (zh) * 2015-09-08 2016-02-03 广东尚高科技有限公司 零空间占用的淋浴房

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3635832A1 (de) * 1986-10-22 1988-05-05 Alexander C Groening Moebelelement
US6766562B1 (en) * 2003-01-09 2004-07-27 Rite-Hite Holding Corporation Extendible hinge
CN1667228A (zh) * 2004-03-11 2005-09-14 西蒙斯工厂有限公司 用于门框和门之间隐藏布置的铰链板
US20080235909A1 (en) * 2005-07-18 2008-10-02 Annette Louise Miller Coupling
CN101412446A (zh) * 2007-10-15 2009-04-22 上海派瑞特塑业有限公司 塑料折叠箱
CN102758572A (zh) * 2012-08-07 2012-10-31 上海鸿润科技有限公司 铰链固定结构和隐藏式铰链及容器
CN106742532A (zh) * 2017-01-10 2017-05-31 上海鸿润科技有限公司 容器及其铰接结构和铰链组件

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3967619A1 (fr) * 2020-09-11 2022-03-16 Orbis Corporation Bac de stockage en vrac à longueur étendue

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CN111268243B (zh) 2021-10-22
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CN111268243A (zh) 2020-06-12

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