CN112546646A - Educational toy and unlocking method and locking method thereof - Google Patents

Educational toy and unlocking method and locking method thereof Download PDF

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Publication number
CN112546646A
CN112546646A CN202011290553.7A CN202011290553A CN112546646A CN 112546646 A CN112546646 A CN 112546646A CN 202011290553 A CN202011290553 A CN 202011290553A CN 112546646 A CN112546646 A CN 112546646A
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China
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parts
locking
annular
notch
notches
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CN112546646B (en
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小林邦広
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Huashan International Trade Co ltd
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Huashan International Trade Co ltd
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    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63HTOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H33/00Other toys
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F9/00Games not otherwise provided for
    • A63F9/06Patience; Other games for self-amusement
    • A63F9/08Puzzles provided with elements movable in relation, i.e. movably connected, to each other

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Toys (AREA)

Abstract

The invention discloses an intelligence toy and an unlocking method and a locking method thereof, wherein the intelligence toy comprises: four annular parts, each annular part is provided with a locking notch; when the four annular parts are in a locking state, any one annular part penetrates through the inner rings of the other three annular parts, the annular parts are rotated to enable the locking notches of the two annular parts to be aligned with each other, and the two annular parts are pulled and/or twisted to be separated from the locking notches so as to unlock; when the four annular parts are in a separated state, the locking notches of any two annular parts separated from each other can be assembled and locked from the locking notches when aligned. The invention has the advantages of beautiful appearance, brain-invigorating ability improvement, interest increase and the like.

Description

Educational toy and unlocking method and locking method thereof
Technical Field
The invention relates to the technical field of intelligence-developing toys, in particular to an intelligence-developing toy consisting of four annular parts and an unlocking method and a locking method thereof.
Background
The intelligence toy is a toy for developing intelligence and increasing intelligence in the playing process, and has the function of coordinating physical functions. The intelligence toy has become a leisure article and a decompression tool for adults and children gradually with the unique charm of the intelligence toy, and the intelligence toy is a decompression and relaxation mode after intense work and study. The existing intelligence toy on the market has monotonous style, low interest and difficult interest, and is not beneficial to the popularization of the intelligence toy.
Therefore, how to design an interesting and beautiful educational toy is a technical problem to be solved urgently in the industry.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides an intelligence toy, an unlocking method and a locking method thereof.
The invention adopts the technical scheme that the intelligent toy is designed, which comprises: four annular parts, each annular part is provided with a locking notch; when the four annular parts are in a locking state, any one annular part penetrates through the inner rings of the other three annular parts, the annular parts are rotated to enable the locking notches of the two annular parts to be aligned with each other, and the two annular parts are pulled and/or twisted to be separated from the locking notches so as to unlock; when the four annular parts are in a separated state, the locking notches of any two annular parts separated from each other can be assembled and locked from the locking notches when aligned.
In a preferred embodiment, the four annular parts are respectively two first parts of the same shape and two second parts of the same shape; the diameters of the outer rings of the first part and the second part are the same, the inner ring of the first part is a circular inner ring, the inner ring of the second part is a special-shaped inner ring, and the special-shaped inner ring is formed by connecting multiple sections of arc-shaped smooth transitions.
The special-shaped inner ring is provided with two end parts which are positioned at two sides of the locking opening and opposite in position, the special-shaped inner ring is provided with a limit end, one limit end is provided with a notch, the outer ring of the annular part is provided with an annular rib arranged along the outline of the annular part, and the thickness of the annular rib in the axial direction of the annular part is matched with the width of the notch.
The end part of the special-shaped inner ring opposite to the lock opening is provided with an arc-shaped protruding part, the distance between the notch and the limit end opposite to the position of the notch is L1, the distance between the arc-shaped protruding part and the lock opening opposite to the position of the arc-shaped protruding part is L2, the diameter of the inner ring of the first part is D, the width between the outer ring and the inner ring of the first part is S, L1> D > L2, and 3S is more than or equal to D > 2S.
The locking notch is in a linear shape extending from inside to outside along the radius direction of the annular part. The two ends of the first part are provided with first convex blocks, sharp corners of the two first convex blocks are arched oppositely and a gap is reserved to form a locking opening, the first convex blocks are provided with unlocking inclined planes and auxiliary inclined planes which form the sharp corners, the unlocking inclined planes are longer than the auxiliary inclined planes, and an included angle between each unlocking inclined plane and the axis of the first part is larger than an included angle between each auxiliary inclined plane and the axis of the first part. The two ends of the second part are provided with second convex blocks, the cross sections of the second convex blocks are isosceles triangles, and the vertex angles of the two second convex blocks are arched oppositely and a gap is reserved to form a locking notch.
The invention also provides an unlocking method of the intelligence toy, wherein four annular parts of the intelligence toy are in a locked state, and the unlocking method comprises the following steps:
rotating the first part and the second part to enable the locking notches of the two second parts to deviate from each other and the locking notches of the two first parts to be aligned with each other;
pulling the two first parts in the opposite direction and twisting the two first parts, wherein the two first parts are separated from the locking notch to unlock;
rotating the first and second parts so that the locking notch of one first part is aligned with the locking notch of one second part;
pulling the first part and the second part in the opposite directions, and separating the first part and the second part from the locking notch to unlock;
the two first parts are removed from the two second parts in sequence.
The invention also provides a locking method of the intelligence toy, wherein four annular parts of the intelligence toy are in a separated state, and the locking method comprises the following steps:
rotating the two second parts to align the locking notches of the two second parts with each other;
the two second parts are pushed towards the opposite direction, and are assembled and locked from the locking notch;
locking the two first parts to the two second parts in sequence;
rotating the first part and the second part to enable the locking notches of the two second parts to deviate from each other and the locking notches of the two first parts to be aligned with each other;
the two first parts are pushed towards the opposite directions and are twisted, and the two first parts are assembled and locked from the locking notch.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention has four annular parts which are movably locked together and then are in a three-dimensional shape, and the lines are smooth and the appearance is beautiful;
2. the annular part is rotated, so that the annular part is decomposed according to a set rule, the rotation direction of the annular part is considered in the decomposition process, the brain-moving capability is improved, and the interestingness is increased;
3. the four annular parts in the disassembled state are assembled according to the logic opposite to the set rule, so that the four annular parts are locked with each other again, the rotation direction of the annular parts is considered in the locking process, the brain-invigorating ability can be improved, and the interestingness is increased.
Drawings
The invention is described in detail below with reference to examples and figures, in which:
FIG. 1 is a first schematic view of a puzzle according to the present invention in a locked state;
FIG. 2 is a second schematic view of the puzzle of the present invention in a locked state;
FIG. 3 is a schematic front view of a first part of the invention;
FIG. 4 is a schematic front view of a second part of the invention;
FIG. 5 is a perspective view of a first part of the present invention;
FIG. 6 is a perspective view of a second part of the present invention;
FIG. 7 is a side schematic view of a first part of the invention;
figure 8 is a side schematic view of a second part of the invention.
Detailed Description
As shown in fig. 1 and 2, the present invention provides a puzzle toy, comprising: the four annular parts are provided with locking notches, and the four annular parts can be assembled into a locking state from the locking notches in a disassembled state or disassembled from the locking notches into the disassembled state.
When the four annular parts are in a locking state, any one annular part penetrates through the inner rings of the other three annular parts, and the four annular parts are mutually movably locked together. The ring parts are rotated so that the locking notches of the two ring parts are aligned with each other, and the two ring parts are pulled and/or twisted to disengage from the locking notches to unlock. When the four annular parts are in a separated state, the locking notches of any two annular parts separated from each other can be assembled and locked from the locking notches when aligned.
As shown in fig. 3 to 6, in a preferred embodiment, the four annular parts are two first parts 1 with the same shape and two second parts 2 with the same shape, the diameters of the outer rings of the first part 1 and the second part 2 are the same, the inner ring of the first part 1 is a circular inner ring 11, the inner ring of the second part 2 is a special-shaped inner ring 21, the special-shaped inner ring 21 is formed by connecting a plurality of segments of arc smooth transition, the end part of the special-shaped inner ring 21 opposite to the locking notch is provided with an arc-shaped bulge 22, the two end parts of the special-shaped inner ring 21 on both sides of the locking notch and opposite to the locking notch are both limit ends 23, one limit end is provided with a notch 24, the distance from the notch 24 to the limit end 23 opposite to the position is L1, the distance from the arc-shaped bulge 22 to the locking notch is L2, the diameter of the inner ring of the first part 1 is D, the width between the outer ring and the inner ring of the first part 1 is S, 3S > D > 2S. The lengthened distance between the two limit ends 23 of the special-shaped inner ring 21 is designed to provide an operation space for unlocking or locking the two first parts 1, taking unlocking of the two first parts 1 as an example, when the locking notches of the two second parts 2 are deviated from each other, the cross overlapped cavity between the two second parts 2 is the largest, the locking notches of the two first parts 1 are rotated to be positioned in the cross overlapped cavity of the two second parts 2, the locking notches of the two first parts 1 are aligned with each other, and the two first parts 1 are respectively pulled towards opposite directions and the two first parts 1 are twisted to unlock the two first parts 1.
The outer ring shape of four annular parts is the same, and the outer ring of every annular part all is equipped with the annular rib 3 that sets up along its profile, and annular rib 3 is located the ascending intermediate position of annular part axial, and annular rib 3 is mutually supported with the width of breach 24 in the ascending thickness of annular part axial, utilizes breach 24 on the second part 2 to relieve the locking or assemble the locking for two first parts 1 and provides the space allowance, and the user operation is more smooth and easy.
As shown in fig. 5 to 8, the locking notch is formed in a linear shape extending from the inside to the outside in the radial direction of the annular member. The two ends of the first part 1 are provided with first convex blocks 12, sharp corners of the two first convex blocks 12 are arched oppositely and a gap is reserved to form a locking opening, each first convex block 12 is provided with an unlocking inclined plane 121 and an auxiliary inclined plane 122 which form the sharp corner, each unlocking inclined plane 121 is longer than each auxiliary inclined plane 122, an included angle between each unlocking inclined plane 121 and the axis of the first part 1 is larger than an included angle between each auxiliary inclined plane 122 and the axis of the first part 1, a gap between the two first convex blocks 12 on one first part 1 is just matched with the shapes of the two first convex blocks 12 on the other first part 1, the unlocking inclined planes 121 are attached to each other when the two first parts 1 are unlocked or locked, the first part 1 is twisted along the unlocking inclined planes 121 in the operation process, and the two first convex blocks 12 on one first part 1 penetrate through the gap between the two first convex blocks 12 on the other first part 1.
The two ends of the second part 2 are provided with second convex blocks 25, the cross sections of the second convex blocks 25 are isosceles triangles, the vertex angles of the two second convex blocks 25 are arched oppositely and are provided with gaps to form locking openings, the vacant part between the two second convex blocks 25 on one second part 2 is just matched with the two second convex blocks 25 on the other second part 2 in shape, when the two second parts 2 are unlocked or locked, the axes of the two second parts 2 are perpendicular to each other and the locking openings are aligned with each other, and the two second convex blocks 25 on one second part 2 penetrate through the vacant part between the two second convex blocks 25 on the other second part 2.
The two first projections 12 on the first part 1 are larger than the two second projections 12 on the second part 2 in shape, when the first part 1 and the second part 2 are unlocked or locked, the locking notches of the first part 1 and the second part 2 are aligned with each other, and the two second projections 25 on the second part 2 pass through the two first projections 12 on the first part 1.
In order to facilitate the user to distinguish the first part 1 from the second part 2, different identifiers are engraved on the first part 1 and the second part 2, one first part 1 and the other three parts are designed to be different colors, the first part 1 with the different colors can be preferentially detached when the lock is unlocked, and the first part 1 with the different colors is finally assembled when the lock is assembled.
As shown in fig. 1 and 2, the present invention further provides an unlocking method of the above-mentioned puzzle, wherein four ring-shaped elements of the puzzle are in a locked state, the unlocking method comprises the following steps:
rotating the first part 1 and the second part 2 to enable the locking notches of the two second parts 2 to deviate from each other and the locking notches of the two first parts 1 to be aligned with each other;
pulling the two first parts 1 in the opposite direction and twisting the two first parts 1, wherein the two first parts 1 are separated from the locking notch to be unlocked;
rotating the first and second parts 1 and 2 so that the locking notch of one first part 1 is aligned with the locking notch of one second part 2;
pulling the first part 1 and the second part 2 in opposite directions, wherein the first part 1 and the second part 2 are separated from the locking notch to be unlocked, and the first part 1 is an unlocked first part;
rotating the unlocked first part 1 so that the locking notch of the unlocked first part 1 is aligned with the locking notch of the other second part 2;
pulling the unlocked first part 1 and the other second part 2 in the opposite directions, separating the unlocked first part 1 and the other second part 2 from the lock opening to unlock, and completing the separation of the unlocked parts;
the other first part 1 is detached from the two second parts 2 and then the two second parts 2 are detached, the four annular parts being in a separated state.
The invention also provides a locking method of the intelligence toy, wherein four annular parts of the intelligence toy are in a separated state, and the locking method comprises the following steps:
rotating the two second parts 2 so that the locking notches of the two second parts 2 are aligned with each other;
the two second parts 2 are pushed towards opposite directions, and the two second parts 2 are assembled and locked from the locking notch;
rotating a first element 1 and a second element 2 so that the locking notches of the first element 1 and the second element 2 are aligned with each other;
pushing the first part 1 and the second part 2 towards opposite directions, and assembling and locking the first part 1 and the second part 2 from the locking notch;
rotating the first element 1 and the further second element 2 so that the locking notches of the first element 1 and the further second element 2 are aligned with each other;
pushing the first part 1 and the other second part 2 towards opposite directions, and assembling and locking the first part 1 and the other second part 2 from the locking notch, wherein the first part 1 is a locked first part;
rotating the other first part 1 to lock the other first part 1 on the two second parts 2 according to the locking mode of the locked first part 1;
rotating the first part 1 and the second part 2 to enable the locking notches of the two second parts 2 to deviate from each other and the locking notches of the two first parts 1 to be aligned with each other;
the two first parts 1 are pushed towards the opposite directions and the two first parts 1 are twisted, the two first parts 1 are assembled and locked from the locking notch, and the four annular parts are in a locking state of being mutually movably locked together.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (9)

1. A puzzle, comprising: four annular parts, wherein each annular part is provided with a locking notch;
when the four annular parts are in a locking state, any one annular part penetrates through the inner rings of the other three annular parts, the annular parts are rotated, locking notches of the two annular parts are aligned with each other, and the two annular parts are pulled and/or twisted to be separated from the locking notches so as to release locking;
when the four annular parts are in a separated state, the locking notches of any two annular parts separated from each other can be assembled and locked from the locking notches when aligned.
2. A puzzle according to claim 1, wherein the four annular elements are respectively two first elements (1) of identical shape and two second elements (2) of identical shape;
the diameter of the outer ring of the first part (1) is the same as that of the outer ring of the second part (2), the inner ring of the first part (1) is a circular inner ring (11), the inner ring of the second part (2) is a special-shaped inner ring (21), and the special-shaped inner ring (21) is formed by connecting multiple sections of arc-shaped smooth transitions.
3. A puzzle according to claim 2, wherein the two opposite ends of the shaped inner ring (21) on either side of the locking notch are extreme ends (23), one of said extreme ends being provided with a notch (24), the outer ring of the annular element being provided with an annular rib (3) along its contour, the thickness of the annular rib (3) in the axial direction of the annular element being adapted to the width of the notch (24).
4. A puzzle according to claim 3, wherein the shaped inner hoop (21) is provided with arcuate projections (22) at the end opposite its mouth, the distance between the notches (24) and the extreme end (23) opposite their location being L1, the distance between the arcuate projections (22) and the mouth opposite their location being L2, the diameter of the inner hoop of the first element (1) being D, the width between the outer and inner hoop of the first element (1) being S, L1> D > L2, 3S > D > 2S.
5. A puzzle according to claim 2, wherein the locking notch extends linearly from the inside to the outside along a radius of the annular element.
6. A puzzle according to claim 5, wherein the first part (1) has first projections (12) at both ends, the two projections (12) have sharp corners that are arched in opposite directions and have a gap therebetween to form a locking notch, the first projections (12) have unlocking inclined surfaces (121) and auxiliary inclined surfaces (122) that form the sharp corners, the unlocking inclined surfaces (121) are longer than the auxiliary inclined surfaces (122), and the angle between the unlocking inclined surfaces (121) and the axis of the first part (1) is greater than the angle between the auxiliary inclined surfaces (122) and the axis of the first part (1).
7. A puzzle according to claim 5, wherein the second part (2) is provided at each end with a second projection (25), the second projections (25) being isosceles triangular in cross-section, the two second projections (25) having vertex angles that are arched towards each other with a gap to form a locking notch.
8. A method of unlocking a puzzle using the puzzle according to any one of claims 2 to 7, the four ring parts being in a locked state; the method is characterized by comprising the following steps:
-rotating the first part (1) and the second part (2) such that the locking notches of the two second parts (2) are facing away from each other and the locking notches of the two first parts (1) are aligned with each other;
pulling the two first parts (1) in opposite directions and twisting the two first parts (1), wherein the two first parts (1) are separated from the locking notch to be unlocked;
-rotating said first element (1) and said second element (2) so that the locking notch of one first element (1) and the locking notch of one second element (2) are aligned with each other;
pulling the first part (1) and the second part (2) in opposite directions, wherein the first part (1) and the second part (2) are separated from the locking notch to be unlocked;
the two first parts (1) are detached from the two second parts (2) in sequence.
9. A locking method of a puzzle using the puzzle according to any one of claims 2 to 7, the four ring-shaped members being in a separated state; the method is characterized by comprising the following steps:
-rotating the two second parts (2) so that the locking notches of the two second parts (2) are aligned with each other;
pushing the two second parts (2) towards opposite directions, and assembling and locking the two second parts (2) from the locking notch;
locking two of said first parts (1) in sequence on said two second parts (2);
-rotating the first part (1) and the second part (2) such that the locking notches of the two second parts (2) are facing away from each other and the locking notches of the two first parts (1) are aligned with each other;
the two first parts (1) are pushed towards the opposite directions and the two first parts (1) are twisted, and the two first parts (1) are assembled and locked from the locking notch.
CN202011290553.7A 2020-11-17 2020-11-17 Educational toy and unlocking method and locking method thereof Active CN112546646B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112999672A (en) * 2021-04-07 2021-06-22 华山国际贸易有限公司 Intelligence toy

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101028148A (en) * 2006-03-01 2007-09-05 王锡崙 Four-linked jewelry
CN205947293U (en) * 2016-08-12 2017-02-15 北京芳钰轩花丝镶嵌有限公司 A chain of ring benefits intelligence
CN108671536A (en) * 2018-08-24 2018-10-19 深圳科思益智玩具创新研究发展中心有限公司 A kind of Chinese puzzle ring
CN208318492U (en) * 2018-05-04 2019-01-04 杜棽 Five rings ring
CN109289214A (en) * 2018-11-26 2019-02-01 深圳科思益智玩具创新研究发展中心有限公司 A kind of intelligence development ring
CN111408152A (en) * 2020-04-21 2020-07-14 华山国际贸易有限公司 Intelligence toy

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101028148A (en) * 2006-03-01 2007-09-05 王锡崙 Four-linked jewelry
CN205947293U (en) * 2016-08-12 2017-02-15 北京芳钰轩花丝镶嵌有限公司 A chain of ring benefits intelligence
CN208318492U (en) * 2018-05-04 2019-01-04 杜棽 Five rings ring
CN108671536A (en) * 2018-08-24 2018-10-19 深圳科思益智玩具创新研究发展中心有限公司 A kind of Chinese puzzle ring
CN109289214A (en) * 2018-11-26 2019-02-01 深圳科思益智玩具创新研究发展中心有限公司 A kind of intelligence development ring
CN111408152A (en) * 2020-04-21 2020-07-14 华山国际贸易有限公司 Intelligence toy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112999672A (en) * 2021-04-07 2021-06-22 华山国际贸易有限公司 Intelligence toy

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