WO2019047813A1 - Structure d'assemblage - Google Patents

Structure d'assemblage Download PDF

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Publication number
WO2019047813A1
WO2019047813A1 PCT/CN2018/103889 CN2018103889W WO2019047813A1 WO 2019047813 A1 WO2019047813 A1 WO 2019047813A1 CN 2018103889 W CN2018103889 W CN 2018103889W WO 2019047813 A1 WO2019047813 A1 WO 2019047813A1
Authority
WO
WIPO (PCT)
Prior art keywords
pin
assembling
main body
connecting portion
assembling unit
Prior art date
Application number
PCT/CN2018/103889
Other languages
English (en)
Chinese (zh)
Inventor
邓雪松
Original Assignee
邓雪松
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
Priority claimed from CN201710792790.5A external-priority patent/CN107388015B/zh
Priority claimed from CN201721139931.5U external-priority patent/CN207145955U/zh
Application filed by 邓雪松 filed Critical 邓雪松
Publication of WO2019047813A1 publication Critical patent/WO2019047813A1/fr

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    • 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
    • F16B5/10—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of bayonet connections
    • 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
    • F16S—CONSTRUCTIONAL ELEMENTS IN GENERAL; STRUCTURES BUILT-UP FROM SUCH ELEMENTS, IN GENERAL
    • F16S5/00—Other constructional members not restricted to an application fully provided for in a single class

Definitions

  • the present invention relates to the field of connecting members, and more particularly to an assembled structure.
  • connection method of the traditional assembling structure mostly adopts bolts, rivets, welding, etc.
  • the connection method is troublesome in construction and many parts, the connection quality and the firmness of the connection are not easy to guarantee, the labor time and the cost are high, especially the larger System engineering, using traditional connection methods, long construction time, high cost, low efficiency, and surprisingly low maintenance costs.
  • the integrity should not be guaranteed, and the small leaks easily affect the entire assembly structure, and the leakage of small defects is not suitable for inspection.
  • the object of the present invention is to provide an assembling structure in which the assembling unit is connected and disassembled by means of a pin-loading structure, and after the assembling is completed, it cannot be removed under natural conditions, and has high reliability.
  • the connection at a certain location fails, and the strength of the overall structure is not affected.
  • the assembling structure of the assembling structure is simple, no additional connecting parts are required, and the cost is low.
  • the assembled structure provided by the present invention can realize a variety of spatial shapes.
  • the present invention provides an assembly structure comprising a plurality of first assembling units, each of the first assembling units comprising a main body portion and a connecting portion, wherein the main body portion has a contour shape of 6n, wherein n is a positive integer
  • the connecting portion is disposed on each side of each of the main body portions, and is connected to the main body portion as a unitary structure; the connecting portion on each of the sides is passed through the pinning structure and the adjacent each
  • the first assembling unit is connected, and the pin mounting structure between any two of the first assembling units includes a first pin hole disposed on a connecting portion of one of the first assembling units, and is disposed in another a second pin hole on the connecting portion of the first assembling unit and capable of being aligned with the first pin hole, and a pin that can be inserted into the first pin hole and the second pin hole,
  • the extending direction of the first pin hole and the second pin hole is the same as the extending direction of the side where the first pin hole and the second pin hole
  • the body portion is an arc structure.
  • one of the two adjacent connecting portions on the same first assembling unit is provided with two of the first pin holes, and the other is provided with two of the second pin holes, two a gap is provided between the first pin holes; two of the first assembling units, two of the second pin holes of one of the first assembling units can be mounted to the two first pin holes Between the gaps.
  • a gap is provided between the two second pin holes on the same connecting portion, and the pin is inserted into a gap between the two second pin holes.
  • the pin shaft includes a first pin portion and a second pin portion, the first pin portion and the second pin portion are coupled together by an elastic support member, and the elastic support member is capable of supporting the first The pin portion and the second pin portion slide along the second pin hole, and the elastic support member can be pulled out by a gap between the two second pin holes.
  • the first pin hole is internally provided with a protrusion for limiting the position of the pin.
  • the elastic support member is an elastic thin rod connected to the first pin portion and the second pin portion, and the two ends of the elastic thin rod respectively correspond to the first pin portion and the second portion
  • the pin portions are hinged, and the central positions of the elastic thin rods are connected by hinges.
  • an angle between the connecting portion of the first assembling unit and the main body portion is 90° or not 90°.
  • the second assembling unit further includes a main body portion and a connecting portion, the main body portion of the second assembling unit has a polygonal shape, and the connecting portion of the second assembling unit is disposed at the The side of the main body portion of the second assembling unit is connected to the main body portion as a unitary structure; the connecting portion of the second assembling unit is connectable with the connecting portion of the first assembling unit, and the second The connecting portion of the assembling unit can be connected to the connecting portion of the other second assembling unit.
  • the connecting portion of the second assembling unit and the connecting portion of the first assembling unit and the connecting portion with the other second assembling unit are connected by the pin mounting structure.
  • the angle between the connecting portion of the second assembling unit and the main body portion thereof is 90° or not 90°.
  • a groove is formed between the connecting portion and the main body portion, so that the connecting portion is elastically deformed, and the assembling structure further comprises detachably connecting to the assembling unit, and can prevent the connecting portion from being generated. Elastically deformed support ribs.
  • the assembling unit is provided with a buckle for mounting the support rib.
  • the main body portion or the connecting portion of the first assembling unit and the second assembling unit are provided with a reinforcing structure for reinforcing the pin.
  • the main body portion of the first assembling unit is connected with a connecting portion, and the connecting portion is respectively connected to each side of the main body portion.
  • the side refers to any one of the sides of the side 6n.
  • the connecting portions on the respective sides are connected to the adjacent first assembling units through the pin mounting structure, and the pin mounting structures between any two first assembling units are respectively disposed on the connecting portion of one of the first assembling units.
  • the first pin hole and the second pin hole extend in the same direction as the side in which they are located.
  • any one of the 6n sides of the 6n edge is connected to the other assembling units in the periphery, and when the connection is made, the pin is inserted into the first pin hole and the second pin hole, because The pinning direction of the pin shaft is the same as the extending direction of the side where the pin is located.
  • the pin-fitted structures whose axial directions intersect at one point form a mutual constraint, that is, the axial displacement of the pin-mounted structure is restricted.
  • the pinned structure will not be untied.
  • the overall structural strength is not affected.
  • the main body portion provided by the present invention has a curved structure or a bent structure, when the connecting portions of the plurality of first assembling units are connected together by the pin-fit structure, the curved shape can be formed integrally or bent, so that many can be realized.
  • the assembly structure of the space modeling structure since the main body portion provided by the present invention has a curved structure or a bent structure, when the connecting portions of the plurality of first assembling units are connected together by the pin-fit structure, the curved shape can be formed integrally or bent, so that many can be realized.
  • FIG. 1 is a schematic structural diagram of a first assembling unit according to an embodiment of the present invention.
  • FIG. 2 is a schematic view of a assembling structure according to an embodiment of the present invention.
  • FIG. 3 is a schematic side view showing the structure of a first assembling unit according to an embodiment of the present invention.
  • FIG. 4 is a schematic view showing the first pin hole and the second pin hole being disconnected when the embodiment of the present invention is disconnected;
  • Figure 5 is a schematic view showing the first pin hole and the second pin hole pin connected together in the embodiment of the present invention.
  • FIG. 6 to FIG. 8 are schematic diagrams showing the shape of a second assembling unit according to an embodiment of the present invention.
  • FIG. 9 is a schematic view of a first assembling unit provided with a support rib in an embodiment of the present invention.
  • FIG. 10 is a schematic view showing the assembly of a first assembling unit provided with a supporting rib according to an embodiment of the present invention
  • Figure 11 is a front view showing the structure of the assembling unit provided with the reinforcing structure
  • Figure 12 is a side elevational partial view of the assembling unit provided with the reinforcing structure
  • FIGS. 13-16 are schematic views of the first pin hole and the main body portion at different angles
  • 17 to 20 are schematic views of the second pin hole and the main body portion at different angles.
  • the purpose of this embodiment is to provide an assembly structure in which the assembly unit is connected and disassembled by means of a pin-mounted structure, and after the assembly is completed, it cannot be removed under natural conditions, and has high reliability. In addition, after the assembly is completed, the connection at a certain location fails, and the strength of the overall structure is not affected. Moreover, the assembling structure of the assembling structure is simple, no additional connecting parts are required, and the cost is low.
  • an assembly structure provided by this embodiment includes a plurality of first assembling units 11 .
  • the first assembling unit 11 may be specifically a plate shape or a block structure.
  • Each of the first assembling units 11 includes a main body portion 12 and a connecting portion 13.
  • the outline shape of the main body portion 12 is a 6n-sided shape, wherein n is a positive integer, for example, n may be 1, and when n is 1, the outline shape of the main body portion 12 is a hexagon, and when n is 2, The outline shape of the main body portion 12 is a dodecagonal shape, and when n is 3, the outline shape of the main body portion 12 is an octagonal shape or the like.
  • a connecting portion 13 is disposed on the side 16 of each main body portion 12.
  • the connecting portion 13 and the main body portion 12 are of a unitary structure, for example, may be integrally connected by injection molding or welding.
  • the connecting portion 13 on each side 16 of the main body portion 12 of the first assembling unit 11 can be connected to the adjacent first assembling units 11 by a pin mounting structure, for example, when the main body portion 12 of the first assembling unit 11 is a positive six In the case of a side shape, the connecting portion 13 on the six sides thereof can be connected to the six other first assembling units 11 through the pinning structure.
  • the pin mounting structure between any two first assembling units 11 includes a first pin hole 14 provided on the connecting portion 13 of one of the first assembling units 11, and a connecting portion 13 provided at the other first assembling unit 11.
  • a second pin hole 15 which is upper and which is opposite to the first pin hole 14 and a pin 17 which can be inserted into the first pin hole 14 and the second pin hole 15 at the same time.
  • the pin 17 When the axial direction of the first pin hole 14 and the second pin hole 15 is opposite to the direction in which the side 16 is located, that is, the pin 17 connects the first pin hole 14 and the second pin hole 15 in series, the pin 17 is along The direction in which the side 16 is located is inserted into the first pin hole 14 and the second pin hole 15.
  • the first pin hole 14 and the second pin hole 15 may be holes formed by injection molding directly on the connecting portion 13, or holes machined by a tool.
  • any two first assembling units 11 are assembled together, they are connected by a pin-fit structure, specifically, the first pin hole 14 and the second pin hole 15 of the two first product units 11 are assembled. After that, the pin 17 is pinned into the first pin hole 14 and the second pin hole 15.
  • any one of the 6n sides of the 6n edge shape is connected to the other assembling units in the periphery, and since the pinning direction of the pin 17 is the same as the extending direction of the side 16 where it is located, when the connection is completed Thereafter, the pinned structures in which the axial directions intersect at one point form a mutual constraint, that is, the axial displacement of the pinned structure is restricted. Thus, under natural conditions, the pinned structure does not unravel due to its limited axial freedom. Moreover, when one of the pin-type structural connections fails, the overall structural strength is not affected.
  • the axial directions of the three pin-fitting structures intersect at the same point, and the axial separation of the first pin hole 14 and the second pin hole 15 of one of the pin-packed structures Will be constrained by the other two pin-loaded structures, so that the three pin-loaded structures will not slip under the constraint.
  • each pin-loading structure after each pin-loading structure is assembled, it will be restrained by the other two pin-loading structures. Under natural conditions, the pin-loading structure will not be untied. Moreover, when one of the pinned structure connections fails, the other two pinned structures are still constrained to each other. The damage of the partial first splicing unit 11 does not affect the constraint between the overall pinned structures, and thus does not affect the overall structural strength.
  • the main body portion 12 of the first assembling unit 11 provided by the embodiment is a curved structure or a bent structure
  • the curved structure may be a curved plate-like structure
  • the bent structure may be formed by bending a flat structure. structure.
  • the curved shape as a whole or the bent whole can be formed, so that the assembling structure of the plurality of spatial modeling structures can be realized.
  • one of the two adjacent connecting portions 13 on the same first assembling unit 11 is provided with two first pin holes 14 and the other two second pin holes 15
  • a gap is provided between the two first pin holes 14 , and the gap can accommodate the two second pin holes 15 .
  • each pair of joined sides may also be connected together by only one first pin hole 14 and one second pin hole 15, or through two first pin holes 14 and one.
  • the second pin holes 15 are connected together.
  • a gap is also provided between the two second pin holes 15 on the same side 16 , and when the pin 17 is mounted, the pin can be passed through the gap between the two second pin holes 15 17 installed in.
  • the pin 17 may include a first pin portion 18 and a second pin portion 19, the first pin portion 18 and the second pin portion 19 being coupled together by an elastic support member 21, the elastic support member 21 being capable of supporting the first The pin portion 18 and the second pin portion 19 slide along the second pin hole 15, and the elastic support member 21 can be pulled out by the gap between the two second pin holes 15.
  • the first pin portion 18 and the second pin portion 19 can be made of the two second pin holes 15 respectively.
  • the gap between the two enters into the two second pin holes 15, and then pushes the elastic support member 21, and under the force of the elastic support member 21, the first pin portion 18 and the second pin portion 19 respectively point to two second
  • the pin hole 15 is displaced deep until the first pin hole 14 and the second pin hole 15 are pinned together.
  • the elastic support member 21 is supported between the first pin portion 18 and the second pin portion 19 while preventing the first pin portion 18 and the second pin portion 19 from coming close to each other, resulting in the first pin hole 14 and the second pin hole 15
  • the problem of connection failure in the natural state is preventing the first pin portion 18 and the second pin portion 19 from coming close to each other.
  • the elastic support member 21 When disassembly is required, the elastic support member 21 is pulled outward by the position of the gap between the two second pin holes 15, and the elastic support member 21 can respectively have the first pin portion 18 and the second pin portion 19 at both ends thereof. The two second pin holes 15 are pulled out, thus completing the disassembly.
  • the first pin hole A projection 22 for restricting the position of the pin 17 is provided inside.
  • first pin portion 18 and the second pin portion 19 are both inserted between the first pin hole 14 and the second pin hole 15, the first pin portion 18 and the second pin portion 19 are respectively abutted with the above-mentioned protrusion 22
  • the first pin portion 18 and the second pin portion 19 are prevented from continuing to be displaced forward, and the first pin hole 14 and the second pin hole 15 are prevented from being disconnected.
  • the elastic support member 21 may be specifically an elastic thin rod, and the material thereof may be specifically plastic, rubber, steel wire, etc., and the two ends of the elastic thin rod are respectively hinged with the first pin portion 18 and the second pin portion 19 to make the elastic thin rod
  • the connection angle with the position where the first pin portion 18 and the second pin portion 19 are connected can be changed with the displacement of the elastic thin rod to avoid the problem of jamming.
  • the elastic thin rod may be specifically two sections, and the two sections are connected by hinge.
  • the assembled structure assembled by the plurality of first assembling units 11 has a single outline and a 6n-sided edge 16 having a poor appearance and a single shape.
  • the assembling structure provided in this embodiment further includes a second assembling unit 20, and the second assembling unit 20 includes a main body portion and a connecting portion.
  • the outline shape of the main body portion 12 of the second assembling unit is a polygon, for example, a triangle, a trapezoid, a diamond, or the like as shown in FIGS. 6 to 8.
  • the side of the main body portion of the second assembling unit may be a structure extending along a straight line, or may be a structure extending along a space curve. Accordingly, the extending direction of the connecting portion may be opposite to the side of the main body portion.
  • the shapes are the same, of course, they can also be inconsistent. Specifically, they can be set according to the actual situation.
  • the connecting portion of the second assembling unit 20 is disposed on the side 16 of the main body portion of the second assembling unit 20, and is connected to the main body portion as a unitary structure, and the connecting portion of the second assembling unit 20 can be connected to the first assembling unit 11
  • the sections 13 are connected.
  • the shape of the outer edge of the assembled structure can be changed, enriching the outer shape of the assembled structure.
  • the connecting portion of the second assembling unit 20 is similar to the connecting portion 13 of the first assembling unit 11, and may be a pin mounting structure that can be combined with the first assembling unit 11.
  • the pin-loading structure refer to the above description, and details are not described herein.
  • first assembling unit and the second assembling unit may be provided with an angle between the main body portion and the connecting portion, and the angle may be 90°, an acute angle or an obtuse angle, so that between the main body portion and the connecting portion
  • angle may be 90°, an acute angle or an obtuse angle, so that between the main body portion and the connecting portion
  • a groove 23 may be disposed between the connecting portion of the first assembling unit and the main body portion, so that the connecting portion is elastically deformed, and the assembling structure further includes detachably connecting to the first assembling unit.
  • the support rib 25 on the first assembling unit can prevent the connecting portion from being elastically deformed when the supporting rib 25 is supported on the first assembling unit. In this way, when it is necessary to connect the respective first assembling units, the connecting portions can be elastically deformed to connect the connecting portions. After being joined together, the support rib 25 is mounted on the first assembling unit to prevent the connecting portion from being elastically deformed to cause the connection to fail.
  • a buckle 24 for mounting the support ribs 25 may be provided on the first assembling unit.
  • the second splicing unit can also be set as the first assembling unit described above, and details are not described herein.
  • first pin hole and the second pin hole of the first assembling unit and the second assembling unit may also form a certain angle between the first pin hole and the second pin hole, and the first pin hole and the main body portion are respectively as shown in FIG. 13-16.
  • FIG. 17 to FIG. 20 are schematic diagrams showing the second pin hole and the main body portion at different angles.
  • the assembling structure provided in this embodiment is subjected to a large force in some application scenarios.
  • the main body portion or the connecting portion of the assembling unit is preferably A reinforcing structure 26 for reinforcing the pin is provided.
  • the reinforcing structure 26 can include a curved plate disposed about the pin, as shown in Figures 11 and 12.
  • the curved plate can support the pin to prevent the pin from being deformed by excessive radial force.
  • the reinforcing structure 26 may include a reinforcing plate having a shape corresponding to the polygon provided around the pin.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)

Abstract

L'invention concerne une structure d'assemblage comprenant une pluralité de premières unités d'assemblage (11), chaque première unité d'assemblage (11) comprenant une partie corps principal (12) et des pièces de raccordement (13), le contour de la partie corps principal (12) prenant la forme d'un polygone à 6n côtés ; les pièces de raccordement (13) sont agencées de chaque côté (16) de chaque partie corps principal (12) et reliées à la partie corps principal (12) comme une structure intégrée ; la pièce de raccordement de chaque côté (16) est reliée à une première unité d'assemblage adjacente par l'intermédiaire d'une structure de montage à broche, la structure de montage à broche entre deux premières unités d'assemblage (11) quelconques comprenant un premier trou de brochage (14) agencé dans la pièce de raccordement d'une unité parmi les deux premières unités d'assemblage, un second trou de brochage (15) agencé dans la pièce de raccordement de l'autre première unité d'assemblage et pouvant être aligné avec le premier trou de brochage, et une broche de charnière (17) pouvant être introduite dans le premier trou de brochage et dans le second trou de brochage, la direction d'extension du premier trou de brochage (14) et du second trou de brochage (15) étant égale à celle du côté (16) où ils sont situés ; et la partie corps principal (12) présente une structure incurvée ou une structure courbée. Lorsque les pièces de raccordement (13) de la pluralité de premières unités d'assemblage sont reliées entre elles par l'intermédiaire des structures de montage à broche, un corps incurvé intégré ou un corps courbé intégré peut être formé. La structure d'assemblage présente une fiabilité relativement élevée et peut effectuer un façonnage spatial complexe.
PCT/CN2018/103889 2017-09-05 2018-09-04 Structure d'assemblage WO2019047813A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201721139931.5 2017-09-05
CN201710792790.5A CN107388015B (zh) 2017-09-05 2017-09-05 一种拼装结构
CN201710792790.5 2017-09-05
CN201721139931.5U CN207145955U (zh) 2017-09-05 2017-09-05 一种拼装结构

Publications (1)

Publication Number Publication Date
WO2019047813A1 true WO2019047813A1 (fr) 2019-03-14

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Application Number Title Priority Date Filing Date
PCT/CN2018/103889 WO2019047813A1 (fr) 2017-09-05 2018-09-04 Structure d'assemblage

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WO (1) WO2019047813A1 (fr)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1374144A (zh) * 2002-02-06 2002-10-16 武汉海格玩具研究院 可方便拼装的足球模型
JP3370960B2 (ja) * 1999-11-08 2003-01-27 宇宙開発事業団 球殻構造体形成用構造ユニット及び該構造ユニットを用いた球殻構造体並びにその収納及び組立方法
CN2841069Y (zh) * 2005-09-20 2006-11-29 陈瑞文 攀爬架
CN2913200Y (zh) * 2006-07-03 2007-06-20 胡耀强 可重复使用的包装箱
WO2008026239A1 (fr) * 2006-08-28 2008-03-06 Sekisui Chemical Co., Ltd. Unité de panneau structurelle, procédé de construction et structure de bâtiment utilisant ladite unité
CN104259693A (zh) * 2014-07-24 2015-01-07 中国船舶重工集团公司第七○二研究所 深海球壳耐压结构的装配工装及成型方法
CN207145955U (zh) * 2017-09-05 2018-03-27 邓雪松 一种拼装结构
CN207539620U (zh) * 2017-09-05 2018-06-26 邓雪松 一种拼装结构

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3370960B2 (ja) * 1999-11-08 2003-01-27 宇宙開発事業団 球殻構造体形成用構造ユニット及び該構造ユニットを用いた球殻構造体並びにその収納及び組立方法
CN1374144A (zh) * 2002-02-06 2002-10-16 武汉海格玩具研究院 可方便拼装的足球模型
CN2841069Y (zh) * 2005-09-20 2006-11-29 陈瑞文 攀爬架
CN2913200Y (zh) * 2006-07-03 2007-06-20 胡耀强 可重复使用的包装箱
WO2008026239A1 (fr) * 2006-08-28 2008-03-06 Sekisui Chemical Co., Ltd. Unité de panneau structurelle, procédé de construction et structure de bâtiment utilisant ladite unité
CN104259693A (zh) * 2014-07-24 2015-01-07 中国船舶重工集团公司第七○二研究所 深海球壳耐压结构的装配工装及成型方法
CN207145955U (zh) * 2017-09-05 2018-03-27 邓雪松 一种拼装结构
CN207539620U (zh) * 2017-09-05 2018-06-26 邓雪松 一种拼装结构

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