WO2017026575A1 - Unité de couplage facile à fixer pour jouet - Google Patents

Unité de couplage facile à fixer pour jouet Download PDF

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Publication number
WO2017026575A1
WO2017026575A1 PCT/KR2015/009651 KR2015009651W WO2017026575A1 WO 2017026575 A1 WO2017026575 A1 WO 2017026575A1 KR 2015009651 W KR2015009651 W KR 2015009651W WO 2017026575 A1 WO2017026575 A1 WO 2017026575A1
Authority
WO
WIPO (PCT)
Prior art keywords
unit
fixing
toy
guide
fixing member
Prior art date
Application number
PCT/KR2015/009651
Other languages
English (en)
Korean (ko)
Inventor
최영석
이민영
박병수
박창규
Original Assignee
주식회사 로보로보
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 KR1020150113976A external-priority patent/KR101709283B1/ko
Priority claimed from KR1020150119544A external-priority patent/KR101758628B1/ko
Application filed by 주식회사 로보로보 filed Critical 주식회사 로보로보
Priority to CN201580022798.2A priority Critical patent/CN106687184B/zh
Publication of WO2017026575A1 publication Critical patent/WO2017026575A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/001—Toy-moulding appliances; Toy moulding
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • A63H33/06—Building blocks, strips, or similar building parts to be assembled without the use of additional elements
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • A63H33/06—Building blocks, strips, or similar building parts to be assembled without the use of additional elements
    • A63H33/08—Building blocks, strips, or similar building parts to be assembled without the use of additional elements provided with complementary holes, grooves, or protuberances, e.g. dovetails
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • A63H33/10—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00—Other toys
    • A63H33/04—Building blocks, strips, or similar building parts
    • A63H33/10—Building blocks, strips, or similar building parts to be assembled by means of additional non-adhesive elements
    • A63H33/12—Perforated strips or the like assembled by rods, bolts, or the like

Definitions

  • the present invention relates to a toy coupling unit, and more particularly, to a toy coupling unit that is used to assemble the toy and easy to fasten with a one-touch fastening structure.
  • the object of the present invention relates to a toy coupling unit that can be used in a relatively simple fastening with a one-touch fastening structure improved usability.
  • Toy combining unit is inserted into the fixing member to couple the fixing member, the second unit to form a first unit, and the insertion space is inserted into the first unit It includes a unit.
  • the first unit includes a first head portion, a first insertion portion extending from the first head portion and inserted into the insertion space, and a second insertion portion extending from the first insertion portion and having a plurality of locking jaws formed therein.
  • the second unit may include a second head portion facing the first head portion, a guide portion extending from the second head portion to guide insertion of the first and second insertion portions, and the second head portion. It extends and includes a fixing portion that is caught and fixed to the locking jaws.
  • the second insertion portion includes a first locking projection protruding at the end in the circumferential direction, and a second locking projection protruding in the circumferential direction between the first locking projection and the first insertion portion,
  • a first groove portion may be formed between the first locking jaw and the second locking jaw, and a second groove portion may be formed between the second locking jaw and the first insertion portion, respectively.
  • the fixing portion may include a fixing jaw protruding in the insertion space direction.
  • the first unit and the second unit may be in a loose coupling state while the fixing jaw is located in the first groove.
  • the fixing jaw is located from the first groove portion to the second groove portion, so that the first unit and the second unit is The fixing member can be combined.
  • the guide portion may be extended to the outside by the first locking step.
  • the guide portion may include an end portion protruding to an outer surface of the fixing member at an end to fix the fixing member and the second unit.
  • the guide part includes a pair of first and second guide parts facing each other, and the fixing part is a pair of first and second faces facing each other between the first and second guide parts. It may include fixing parts.
  • Toy combining unit is inserted into the fixing member to couple the fixing member, the second unit to form a first unit, and the insertion space is inserted into the first unit It includes a unit.
  • the first unit includes a first head portion and an insertion portion extending from the first head portion and inserted into the insertion space.
  • the second unit includes a second head portion facing the first head portion, and a guide portion extending from the second head portion to guide insertion of the insertion portion.
  • a thread is formed in any one of the first head portion and the insertion portion, and a female thread corresponding to the thread is formed in any one of the second head portion and the guide portion so that the first and second units are coupled to each other. do.
  • the step of the step of expanding the other end of the second unit while being inserted step by step at the end of the second unit in accordance with the angle of rotation of the first unit by the coupling force of the fixing member and the second unit step by step Can increase.
  • the guide portion, the inner diameter is reduced and extends from the second head portion, an end portion protruding toward the outer peripheral surface may be formed at the end.
  • the guide portion is extended to the outside as the insertion portion is inserted to increase the contact force with the fixing member, the fixing force to the outer surface of the fixing member of the end portion may increase.
  • the screw thread may be formed on an outer circumferential surface of the first head portion, and the female screw thread coupled to the screw thread may be formed on an inner surface of the second head portion.
  • the first head portion in a state in which the first head portion and the second head portion are coupled to each other, the first head portion is rotated so that the insertion portion moves in the direction of the guide portion between the second unit and the fixing member. Cohesion may increase.
  • the screw thread is formed on the outer circumferential surface of the insert portion, the female screw thread coupled to the screw thread may be formed on the inner surface of the guide portion.
  • the coupling force between the second unit and the fixing member may increase. Can be.
  • the fixing member may be coupled by the first and second units, and in this case, the user may By simply pushing the unit in the direction of the second unit, the fixing member can be easily coupled, and the fixing member can be coupled very easily without using a separate tool.
  • the locking jaw is divided into first and second locking jaws to form first and second grooves, respectively, and the fixing part includes a fixing jaw, so that the fixing jaw is located in the first groove part. Is maintained in a loose coupling state, that is, a state in which the fixing member is not coupled to the loosening state.
  • a loose coupling state that is, a state in which the fixing member is not coupled to the loosening state.
  • the fixing jaw moves to the first groove when the first unit is moved in the opposite direction of the insertion direction, so that the fixing force between the end portion and the fixing member decreases and the fixing is reduced. It is possible to easily release the member.
  • the angle of the rotation of the first head portion it is possible to loosely adjust the extent that each of the first and second end portions over the first fixing member 10, the first unit to the inside of the second unit In the not fully inserted state, the first and second guide surfaces may be elastically bent toward the inside, thereby enabling temporary attachment that is easily detachable.
  • the assembly of the first and second units has a large area in contact with each other and strongly restricts the movement of the first unit in the first direction or the second direction by the respective threads, during or during assembly of the toy.
  • the impact is applied to the toy after completion, it is possible to prevent the first unit from being separated or the first screw thread and the first female thread thread are damaged.
  • the overall volume is reduced by the second head portion to reduce the constraints in assembling the toy, the volume and weight of the finished toy is reduced, can be assembled into a toy of a better appearance in appearance, the first unit of the first unit Since the structure of the first head may be variously changed, interference with a plurality of fixing members including the first and second fixing members 20 and 30 is minimized, thereby increasing the diversity of the coupling structure of the toy. .
  • FIG. 1 is a perspective view showing a state before coupling of a toy coupling unit according to an embodiment of the present invention.
  • Figure 2 is a perspective view showing a coupling state of the toy coupling unit of FIG.
  • FIG. 3 is a side view illustrating the first unit and the second unit separately of the toy coupling unit of FIG. 1.
  • FIG. 4A is a bottom view of the second unit of FIG. 3 observed from below, and FIG. 4B is a plan view of the second unit of FIG. 3 observed from above.
  • FIG. 5 is a perspective view illustrating a state in which the toy coupling unit of FIG. 1 fixes a pair of fixing members
  • FIG. 6 is a cross-sectional view of the fixing state.
  • FIG. 7 is a perspective view showing a toy coupling unit according to another embodiment of the present invention.
  • FIG. 8 is a perspective view illustrating a plane cut along a line AA ′ of FIG. 7.
  • FIG. 9 is a perspective view showing an example of another state of the toy coupling unit of FIG.
  • FIG. 10 is a cross-sectional view showing a toy coupling unit according to another embodiment of the present invention.
  • FIG. 11 is a cross-sectional view showing another state of the toy coupling unit of FIG.
  • FIG. 1 is a perspective view showing a state before coupling of a toy coupling unit according to an embodiment of the present invention.
  • Figure 2 is a perspective view showing a coupling state of the toy coupling unit of FIG. 3 is a side view illustrating the first unit and the second unit separately of the toy coupling unit of FIG. 1.
  • 4A is a bottom view of the second unit of FIG. 3 observed from below, and
  • FIG. 4B is a plan view of the second unit of FIG. 3 observed from above.
  • the toy coupling unit 10 includes a first unit 100 and a second unit 200, and the first unit 100 includes the second unit. Coupled with the unit 200 and the fixing member that needs to be fixed to each other.
  • the first unit 100 includes a first head part 110, a first inserting part 120, and a second inserting part 130
  • the second unit 200 includes a second head.
  • the part 210 includes a first guide part 220, a second guide part 230, a first fixing part 240, and a second fixing part 250.
  • the first head portion 110 may have a cylindrical shape such as a conventional bolt or screw, and the first insertion portion 120 protrudes from the first head surface 111 of the first head portion 110. And extend, and the first insertion part 120 also has a cylindrical shape.
  • the second insertion unit 130 extends along the extending direction of the first insertion unit 120 from the first insertion unit 120, and the first locking jaw 132 and the second locking jaw 133 are extended. Include.
  • the second inserting portion 130 has a cylindrical shape having a radius smaller than that of the first inserting portion 120, and the first and second catching jaws 132 and 133 are formed of the second inserting portion 130. It protrudes along the circumferential direction to form a locking step.
  • first locking jaw 132 is located at the end of the second insertion portion 130
  • second locking jaw 133 is the first locking jaw 132 and the first insertion portion ( Located between 120).
  • a first groove 131 is formed in the circumferential direction between the first and second locking jaws 132 and 133, and between the second locking jaw 133 and the first insertion part 120.
  • the second groove portion 134 is formed in the circumferential direction.
  • the width of the first groove 131 may be wider than the width of the second groove 134.
  • the fixing jaw is fixed with a relatively weak fixing force while the first and second units 100 and 200 are released, and the fixing jaw is fixed to the first jaw.
  • the first and second units 100 and 200 may be firmly fixed.
  • the second head portion 210 has a ring shape with an open center, and the second head surface 211, which is an upper surface, faces the first head surface 111.
  • the second unit 200 forms an insertion space 201 into which the first unit 100 is inserted.
  • the second head surface 211 is in contact with the first head surface 111.
  • the first guide portion 220 may include a first guide surface 221 extending from the second head portion 210 and a first end portion 222 formed at an end of the first guide surface 221. Include.
  • the first guide surface 221 is formed to have a predetermined curvature so that the first and second insertion parts 120 and 130 can be more easily inserted.
  • the first end portion 222 protrudes in the outer surface direction of the first guide surface 221, and the first guide surface 221 and the first end portion 222 form a step on the outer surface side.
  • the step will be described later, but is fixed to the outer surface of the fixing member that needs fixing.
  • the second guide part 230 is disposed to face the first guide part 220, and has a symmetrical shape with the first guide part 220 and a second end part 232. ). Accordingly, the insertion space 201 is formed between the first and second guide parts 220 and 230, and the first and second insertion parts 120 and 130 are inserted into the insertion space 201. do.
  • the guide part includes a pair of first and second guide parts 220 and 230 as an example, but the number of the guide parts can be variously changed.
  • the first fixing part 240 extends from the second head part 210 between the first and second guide parts 220 and 230, and has a first fixing surface 241 and a first fixing jaw 242. ).
  • the first fixing surface 241 guides the first and second insertion parts 120 and 130 in the same manner as the first and second guide surfaces 221 and 231, and the first fixing jaw 242. ) Is formed to protrude toward the insertion space 201 at the end of the first fixing surface 241.
  • first fixing jaw 242 is located on the first groove 131 or the second groove 134 as the first unit 100 is moved toward the second unit 200. May be located on the
  • the width of the first fixing jaw 242 may be formed to be substantially the same as the width of the second groove 134.
  • the first and second units 100 and 200 may move relative to each other to maintain an unwinded state.
  • the first fixing jaw 242 and the first groove 134 are engaged with each other and are fixed to each other so that the first and second units 100 are fixed. , 200) are fixed and coupled to each other.
  • the second fixing part 250 is positioned between the first and second guide parts 220 and 230 to face the first fixing part 240, and has a second fixing surface 251 and a second fixing jaw. 252.
  • the first guide surface 221 is bent toward the insertion space 201 toward the first end portion 222 side, the second guide surface 231 also toward the second end portion 232 side It gradually bends toward the insertion space 201.
  • the insertion space 201 has a cross-sectional shape that is closer to an ellipse than a circular shape.
  • first and second guide surfaces 221 and 231 are formed to be bent toward the insertion space 201, as the second insertion portion 130 is inserted into the insertion space 201, The first locking jaw 132 pushes the first and second guide surfaces 221 and 231 outward.
  • the first and second guide surfaces 221 and 231 extend outward, the first and second ends 222 and 232 also extend outward, and the first and second ends ( Since 222 and 232 are protruded to the outside of the fixing members that need to be coupled, the coupling force between the first and second ends 222 and 232 and the fixing members is increased.
  • the first and second fixing jaws 242 and 252 are fixed on the second groove 134.
  • the first and second guide surfaces 221 and 231 extend outward, the first and second end portions 222 and 232 exert a stronger coupling force or fixing force on the outer surface of the fixing member. .
  • the fixing members are fixed by the first and second units 100 and 200.
  • the first and second fixing jaws 242 and 252 are positioned on the first groove 131.
  • the first and second guide surfaces 221 and 231 are returned to the inside to reduce the fixing force or the coupling force that the first and second end portions 222 and 232 applied to the outer surface of the fixing member.
  • the first and second units 100 and 200 are removed from the fixing member.
  • the fixing or removing operation as described above may be easily performed by pushing the first unit 100 into the second unit 200 or removing the first unit 100 from the second unit 200. It can be done.
  • FIG. 5 is a perspective view illustrating a state in which the toy coupling unit of FIG. 1 fixes a pair of fixing members
  • FIG. 6 is a cross-sectional view of the fixing state.
  • first and second units 100 and 200 are aligned in a state in which the first and second openings 21 and 31 of the first and second fixing members 20 and 30 need to be aligned. ) Is inserted into the aligned first and second openings 21, 31.
  • the first unit 100 is coupled to the second unit 200 in a loose coupling state, and the first and second fixing jaws 242 and 252 are disposed on the first groove 131. Located in the state.
  • the first and second ends 222 and 232 of the second unit 200 may pass through the first and second openings 21 and 31, and thus, the second fixing member 30 may be formed. It protrudes outward and is located.
  • the first unit 100 is in close contact with the second unit 200
  • the first head surface 111 and the second head surface 211 are in close contact with each other
  • the first and second 2 fixing jaws 242 and 252 are fixed on the second groove 134 and the first locking jaws 132 extend the first and second guide surfaces 221 and 231 to the outside.
  • the first and second end portions 222 and 232 also extend in the outward direction of the second opening 31 on the outer surface of the second fixing member 30, and thus the first and second end portions 222 and 232.
  • the fixing force or the coupling force between the ends 222 and 232 and the second fixing member 30 is increased.
  • first and second fixing members 20 and 30 are fixed to each other by the toy coupling unit 10.
  • the first unit 100 may be removed from the second unit 200 to remove the first unit 100 from the second unit 200. do.
  • FIG. 7 is a perspective view showing a toy coupling unit according to another embodiment of the present invention.
  • FIG. 8 is a perspective view illustrating a plane cut along a line AA ′ of FIG. 7.
  • 9 is a perspective view showing an example of another state of the toy coupling unit of FIG.
  • the toy coupling unit 11 includes a first unit 300 and a second unit 400.
  • the first unit 300 includes a first head portion 310, a first thread 320 and an inserting portion 330
  • the second unit 400 includes a second head portion 410 and a first portion.
  • a female thread 420, a first guide part 430, and a second guide part 440 are included.
  • the first guide portion 430 includes a first guide surface 431 and a first end portion 432
  • the second guide portion 440 includes a second guide surface 441 and a second end portion ( 442).
  • the toy coupling unit 11 has a first end and a first end formed in each of the first and second fixing members 20 and 30 used as a frame of the toy, as one end of the second unit 400 is described above.
  • first unit 300 is inserted into the second unit 400 in a state of being inserted through the second openings 21 and 31, one end of the second unit 400 extends in the outer surface direction.
  • Coupling force is increased by extending the first and second openings 21 and 31 formed in the first and second fixing members 20 and 30, respectively.
  • end portions 432 and 442 formed at one end of the second unit 400 that are opened while the first unit 300 is inserted into the second unit 400 are outer surfaces of the second fixing member 30. Is fixed to the second unit 400 is limited to the removable in the second direction to move.
  • first and second fixing members 20 and 30 may be conveniently and stably coupled through the toy coupling unit 11.
  • the second head part 410 is formed to extend in a cylindrical direction in a first direction so that the second unit 400 is provided with the first and second fixing members 20. , 30) to limit the distance traveled.
  • the first female thread 420 is formed on the inner surface of the second head portion 410.
  • the first guide part 430 and the second guide part 440 form a cylindrical shape in which the inner diameter decreases toward the end as a whole, but the first and second guide parts 430 and 440 are separated from each other and extend. do.
  • the first guide part 430 extends in the first direction from the second head part 410 and is formed as a part of a cylindrical shape having a radius smaller than the radius of the second head part 410 as a whole.
  • the connection surface of the second head portion 410 and the first guide portion 430 may be fixed in contact with the outer surface of the first fixing member 20.
  • the second guide portion 440 has a symmetrical shape with the first guide portion 430, the overall shape is formed the same.
  • a cylindrical inner space is formed between the first guide part 430 and the second guide part 440, and is connected to the inner space of the second head part 410. Therefore, the internal space of the second unit 400 penetrates from one end to the other end of the second unit 400 in a first direction, and the first unit 300 is formed in the second unit 400. It can be inserted into the internal space of the.
  • the first guide portion 430 is formed by the first guide surface 431 extending from the second head portion 410 is inclined obliquely extending, the first end portion 432 at the outer end surface
  • the first end portion 432 is formed on the outer surface of the second fixing member 30 when the first guide surface 431 of the first guide portion 430 is bent and spread toward the outer surface. It will be fixed.
  • the second unit 400 is moved in the second direction by the first end portion 432 to the first end portion 432. And detachable from the second fixing members 20 and 30.
  • the first and second fixing members 20 and 30 are in close contact with each other such that the first and second openings 21 and 31 are aligned with each other.
  • the first and second guide parts 430 and 440 pass through the first and second openings 21 and 31, and the first unit 300 is inserted into the second unit 400, the first and second guide parts 430 and 440 are inserted into the second unit 400.
  • the first and second guide parts 430 and 440 extend and spread outwardly, and the first and second end parts 432 and 442 are fixed to the outer surface of the second fixing member 30 and spanned.
  • the coupling unit 11 and the first and second fixing members 20 and 30 are fixed to each other.
  • the first guide part 430 and the second guide part 440 are formed to be spaced apart from each other, the first guide part 430 and the second guide part 440 are formed to be spaced apart from each other through the insertion of the insertion part 330.
  • the first guide part 430 and the second guide part 440 are contracted toward the inner center of each other to have an elastic force that is restored to its original state.
  • the first unit 300 is formed in a cylindrical shape at one end of the first head portion 310 is formed is formed extending in the first direction, the circular shape on the side of the first head portion 310
  • the first thread 320 is formed on an outer circumferential surface of the outer peripheral surface, and may be coupled to the first female thread 420.
  • the insertion portion 330 extends in a first direction in a cylindrical structure of an outer circumferential surface that is relatively smaller than an outer circumferential surface of the first head portion 310 on one surface of the first head portion 310.
  • the inserting portion 330 forms an outer circumferential surface that is relatively larger than an inner space formed between the first guide portion 430 and the second guide portion 440 to form the first guide portion 430 and the second guide. When inserted between the portions 440, the first guide portion 430 and the second guide portion 440 are pushed toward the outer surface.
  • the insertion part 330 is inserted into the inner space of the second head part 410, and the first screw thread 320 and the first female thread thread 420 are coupled to each other to form the first unit 300.
  • the toy coupling unit 11 and the first and second fixing members 20 and 30 may be coupled to each other by adjusting the coupling force.
  • the toy coupling unit 11 By rotating the first head 310 at a fine angle it can be finely adjusted the distance that the first unit 300 is inserted into the second unit 400, the toy coupling unit 11 And the cohesion force between the first and second fixing members 20 and 30 can be finely adjusted so that the toy coupling unit 11 and the first and second fixing members 20 and 30 are loosely coupled. Easy attachment and detachment of the liver facilitates assembly of toys of various structures.
  • the assembly may have a structure suitable for a user's taste.
  • a coupling method of the toy coupling unit 11 that can adjust the coupling force so that the fixing member can be easily coupled and detachable temporarily.
  • each of the first and second end portions 432 and 442 by the angle adjustment for rotating the first head portion 310 is the second fixing member 30
  • the first and second guide surfaces 431 and 441 may be internally adjusted in a state in which the degree of fixing to the second unit 300 is loosely adjusted and the first unit 300 is not completely inserted into the second unit 400.
  • the toy coupling unit 11 is moved in the second direction so as to be elastically bent toward the flexible unit. Since the first and second fixing members 20 and 30 and the toy coupling unit 11 can be detached and detached, a temporary coupling can be easily performed.
  • the insertion part 330 is in the first direction.
  • the first head 310 is moved until the movement is limited by the second head 410 to form a complete coupling to the plurality of threads formed on the first female thread 420
  • the first unit 300 is fixed to prevent the first unit 300 from being detached or the threads from being damaged by the impact.
  • 10 is a cross-sectional view showing a toy coupling unit according to another embodiment of the present invention.
  • 11 is a cross-sectional view showing another state of the toy coupling unit of FIG.
  • the toy coupling unit 12 includes a first unit 500 and a second unit 600, and the first unit 500 includes a first head.
  • a part 510, an insertion part 530, and a second thread 540 are included, and the second unit 600 includes a first guide part 630 and a second guide part 640.
  • the toy coupling unit 12 includes a first head having a second head portion 660, an insertion portion 530 having a second thread 540, and a second female thread 350 formed therein. And except for the second guide parts 630 and 640, they are substantially the same as the toy coupling unit 11 described with reference to FIGS. 7 to 9. Is omitted.
  • the second female thread 650 is formed inside the first and second guide parts 630 and 640. do.
  • the volume of the second head portion 660 is reduced, the first head portion 510 is opened to the outside, and the second thread 540 is formed in the insertion portion 530 so that the first head portion
  • the structure of 510 has an advantage that can have a variety of forms.
  • One end of the second unit 600 is formed by protruding the outer circumferential surface of the second head portion 660 so that the second unit 600 into the first and second fixing members 20 and 30. Limiting movement beyond a predetermined distance, the first and second guide parts 630 and 640 extend symmetrically spaced apart from each other toward the inner center obliquely in the first direction from the second head part 660. do.
  • a second female thread 650 may be formed on the inner surfaces of the first guide part 630 and the second guide part 640 to form the first guide part 630 and the second guide part 640. Is formed along the inner surface, the second thread 540 may be coupled to the second female thread 650.
  • the second unit 600 is reduced by the second head portion 660 the overall volume is reduced in assembling the toy is reduced and the volume and weight of the assembled toy is reduced, the toy of appearance better structure It can be assembled into, and the structure of the first head portion 510 can be changed in various ways, the interference with a plurality of fixing members including the first and second fixing members (20, 30) is minimized toys There is an advantage of increasing the diversity of the coupling structure.
  • the shape of the first head portion 510 may be changed to a shape similar to that of the skin of the animal or dinosaur, and the first and second fixing members 20 and 30 may be changed. If the toy coupling unit 12 is to be disposed between the other) and the other fixing member because the space constrained by the first head portion 510 is minimized, there is an advantage of increasing the diversity of the coupling structure.
  • the second thread 540 rotates and engages with the second female thread 650.
  • the first guide surface 631 and the second guide surface 641 are bent in an outer circumferential direction to contact the first and second fixing members 20 and 30, and the first head part 510 is in contact with the first and second fixing members 20 and 30.
  • the force for pushing the first and second fixing members 20 and 30 to the first and second guide surfaces 631 and 641 is maximum.
  • the first end portion 632 and the second end portion 642 are spanned so as to be fixed to the outer surface of the first fixing member 20, the toy coupling unit 12 is the first and It is firmly fixed to the second fixing members 20 and 30.
  • the toy coupling unit 12 adjusts the rotation angle of the first head portion 510 similar to the toy coupling unit 11 described above, the first guide portion 630 and the second guide. Since the size of the coupling force formed by the portion 640 and the first and second fixing members 20 and 30 can be adjusted, the second unit 600 allows the first and second fixing members 20 and 30 to be adjusted. In order to loosen the temporary coupling to cope with frequent changes in the coupling position that occurs until the assembly of the toy is completed, the toy coupling unit 12 can be easily removed.
  • the second thread 540 and the second female thread 650 has a large area in contact with each other and the first unit 500 is moved in the first direction or the second direction by the respective threads. Due to the strong limitation, when the shock is applied to the toy during or after assembling the toy, the first unit 500 is prevented from being detached or the second thread 540 and the second female thread 650 are damaged. can do.
  • the fixing member can be coupled by the first and second units, in which case the user By simply pushing the first unit toward the second unit, the fixing member can be easily coupled, and the fixing member can be coupled very easily without using a separate tool.
  • the locking jaw is divided into first and second locking jaws to form first and second grooves, respectively, and the fixing part includes a fixing jaw, so that the fixing jaw is located in the first groove part. Is maintained in a loose state, that is, in a state in which the fixing member is not coupled to the fixing member.
  • the fixing jaw is located in the second groove, the fixing member is coupled to the fixing member, and thus the fixing member has a relatively simple structure. Can be easily combined.
  • the fixing jaw moves to the first groove when the first unit is moved in the opposite direction of the insertion direction, so that the fixing force between the end portion and the fixing member decreases and the fixing is reduced. It is possible to easily release the member.
  • the angle of the rotation of the first head portion it is possible to loosely adjust the extent that each of the first and second end portions over the first fixing member 10, the first unit to the inside of the second unit In the not fully inserted state, the first and second guide surfaces may be elastically bent toward the inside, thereby enabling temporary attachment that is easily detachable.
  • the assembly of the first and second units has a large area in contact with each other and strongly restricts the movement of the first unit in the first direction or the second direction by the respective threads, during or during assembly of the toy.
  • the impact is applied to the toy after completion, it is possible to prevent the first unit from being separated or the first screw thread and the first female thread thread are damaged.
  • the overall volume is reduced by the second head portion to reduce the constraints in assembling the toy, the volume and weight of the finished toy is reduced, can be assembled into a toy of a better appearance in appearance, the first unit of the first unit Since the structure of the first head may be variously changed, interference with a plurality of fixing members including the first and second fixing members 20 and 30 is minimized, thereby increasing the diversity of the coupling structure of the toy. .
  • the toy coupling unit according to the present invention has industrial applicability that can be used for various kinds of toys.

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  • Toys (AREA)

Abstract

La présente invention concerne une unité de couplage destinée à un jouet et comprenant : une première unité insérée dans un élément de fixation pour le couplage de l'élément de fixation; et une seconde unité possédant un espace d'insertion formé à l'intérieur dans lequel la première unité est insérée. La première unité comprend : une première partie de tête; une première partie d'insertion s'étendant depuis la première partie de tête et insérée dans l'espace d'insertion; et une seconde partie d'insertion s'étendant depuis la première partie d'insertion et comportant une pluralité de butées formées dessus. La seconde unité comprend : une seconde partie de tête en regard de la première partie de tête; une partie de guidage s'étendant depuis la seconde partie de tête pour guider l'insertion des première et seconde parties d'insertion; et une partie de fixation s'étendant depuis la seconde partie de tête, les bouchons étant arrêtés par et fixés à la partie de fixation.
PCT/KR2015/009651 2015-08-12 2015-09-15 Unité de couplage facile à fixer pour jouet WO2017026575A1 (fr)

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CN201580022798.2A CN106687184B (zh) 2015-08-12 2015-09-15 用于玩具的轻松锁定单元

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KR10-2015-0113976 2015-08-12
KR1020150113976A KR101709283B1 (ko) 2015-08-12 2015-08-12 체결이 간편한 완구용 결합유닛
KR10-2015-0119544 2015-08-25
KR1020150119544A KR101758628B1 (ko) 2015-08-25 2015-08-25 완구용 결합유닛

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JP2019010137A (ja) * 2017-06-29 2019-01-24 株式会社バンダイ 玩具
JP2022017575A (ja) * 2017-06-29 2022-01-25 株式会社バンダイ 玩具

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CN107982937B (zh) * 2018-01-02 2019-05-31 东莞市微石塑胶金属科技有限公司 拼接结构件
CN108553876A (zh) * 2018-03-15 2018-09-21 上海乐田教育科技有限公司 一种可弯折裁剪的拼图玩具
KR20200139675A (ko) * 2018-04-05 2020-12-14 모두 에이피에스 다목적 기능성 장난감 부품 키트

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US5775860A (en) * 1997-05-15 1998-07-07 Illinois Tool Works Inc. Plastic rivet having integral drive pin and body
US7249922B2 (en) * 2003-03-03 2007-07-31 Piolax, Inc. Jointing member for fixing panel members by one-touch operation
US20060198714A1 (en) * 2005-03-02 2006-09-07 Itw De France Fastener adapted to be fixed in a cavity of predetermined contour
JP2011511225A (ja) * 2008-02-01 2011-04-07 ニクルヴィッツ・ジャン 取外し可能なブラインド締結具
KR20130000188U (ko) * 2011-06-30 2013-01-09 유한회사 아이티더블유에이오씨 나사리벳

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JP2019010137A (ja) * 2017-06-29 2019-01-24 株式会社バンダイ 玩具
JP2022017575A (ja) * 2017-06-29 2022-01-25 株式会社バンダイ 玩具
JP7179948B2 (ja) 2017-06-29 2022-11-29 株式会社バンダイ 玩具

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CN106687184A (zh) 2017-05-17

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