CN1218762C

CN1218762C - Magic block of intelligent game

Info

Publication number: CN1218762C
Application number: CNB028036603A
Authority: CN
Inventors: 刘国坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-01-16
Filing date: 2002-01-15
Publication date: 2005-09-14
Anticipated expiration: 2022-01-15
Also published as: WO2002055169A1; KR20030091966A; EP1351750A4; JP3761521B2; CN1484542A; JP2004520115A; EP1351750A1

Abstract

The present invention relates to an entertainment magic cube which is composed of a plurality of equilateral polygon blocks in the same shape and size. The present invention is characterized in that each equilateral polygon block is respectively connected with the adjacent two equilateral polygon blocks by a connecting rod; one end of each connecting rod is fixed to the shaft of an equilateral polygon block, and the other end is connected with another equilateral polygon block in a rotating and sliding mode. The adjacent two blocks can be ensured to do relative arced rotation, and the two edges of opposite angles can be respectively combined. Each equilateral polygon block can be manually operated and arranged in a set method and can form a predetermined shape and display a combined pattern. The present invention has entertainment and exercises flexibility.

Description

A kind of riddle magic block

Technical field

The present invention relates to the recreational riddle magic block of a kind of tool.

Background technology

As everyone knows, magic block is a kind of piece spare that cooperatively interacts that some is arranged, and through being combined to form different shapes and composition, makes its characteristic and attraction.Can improve people's dexterity and harmony in the operating process, tool is recreational again.Magic block is manual, will have certain skills and experience just can finish contemplated pattern or shape during operation.

Summary of the invention

The objective of the invention is to provide a kind of riddle square of novelty for recreational use.

Technical scheme of the present invention is: each equilateral polygon piece is connected by a link rod respectively with adjacent two equilateral polygon pieces; Link rod can first end be a spheroid, and second end is a T type cylinder, can two ends all be spheroid also; Preceding a kind of link rod first end and an equilateral polygon mat axle are fixed, and second end and another equilateral polygon piece change, are slidingly connected; A kind of link rod in back then two ends can be done to change, slide along polygon respectively.Wherein two angles of each equilateral polygon piece have a breach, the interior axle of the breach at an angle is second end of link rod fixedly, the breach at another angle is communicated with the inside of equilateral polygon piece, the inside that first end of another link rod inserts the equilateral polygon piece by breach, the size of each angle breach are enough to make the link rod amplitude of fluctuation to guarantee that two limits of adjacent two equilateral polygon piece vertical angles can distinguish amalgamation.Internal voids in that link rod of each equilateral polygon piece can be gone into preferably has a protruding link stopper, and protruding link stopper forms qualification link rod end to the groove that both direction slides with the both sides of inside, link rod can be stuck in the enterable bosom of link rod respectively.

The end that link rod and another equilateral polygon piece change or be slidingly connected preferably is the spheroid of slightly larger in diameter in equilateral polygon piece angle breach.

The equilateral polygon piece preferably is made up of plastic material.

Each equilateral polygon piece preferably has minimum one side that the interarea or the front of decoration are arranged.The decorative cover of each equilateral polygon piece, some or all piece spare form a complete pattern or shape by a certain regularly arranged together the time.

Effect of the present invention provides a kind of can the raising and operates dexterity and recreational magic block.

Description of drawings

Further specify the present invention below by accompanying drawing.

Fig. 1 is the diagrammatic sketch of two module components of the magic block formed of equilateral triangle module component at the open configuration state;

Fig. 2 is the schematic diagrames of two module components of the magic block formed of equilateral triangle module component in merging phase;

Fig. 3 is the polylith member of the magic block of equilateral triangle module component composition is formed an integral body or an amalgamation equilateral triangle on accurate position a schematic diagram;

Fig. 4 is that wherein four module components of the magic block formed of equilateral quadrangle module component are at the schematic diagram of anabolic process;

Fig. 5 is the polylith member of the magic block of equilateral quadrangle module component composition is formed an overall image on accurate position a schematic diagram;

Fig. 6 is that wherein four module components of the magic block formed of equilateral hexagon module component are at the schematic diagram of anabolic process;

Fig. 7 is the polylith member of the magic square of equilateral hexagon module component composition is formed an overall image on accurate position a schematic diagram.

The specific embodiment

Shown in Fig. 1,2,3 is the magic block that the equilateral triangle module component is formed.Can see from Fig. 3: it is made up of polylith shape, equirotal equilateral triangle piece, each equilateral triangle piece is connected by a link rod respectively with adjacent two equilateral triangle pieces, each link rod 12 second end 19 is fixed with first-class gore axle, and first end 18 changes, is slidingly connected with another equilateral triangle piece; Wherein two angles of each equilateral triangle shape have breach 20, the breach 20 interior axles at an angle are second end 19 of link rod 12 fixedly, the breach 20 at another angle is communicated with the inner chamber of equilateral triangle piece, first end 18 of another link rod 2 inserts the inner chamber of equilateral triangle piece by breach 20, the size of each angle breach 20 is enough to make 120 ° of link rod 12 swings, and promptly two equilateral triangle interblocks can relatively rotate 240 °.Its course of action is seen Fig. 1 and Fig. 2, adjacent two

equilateral triangle pieces

10 and 11, and they are being connected by link rod 12, and link rod 12 is that the top (angle) from each piece spare couples together two adjacent parts.19 at link rod 12 second ends are fixed in the breach 20 of a drift angle of piece spare 10, and first end 18 inserts in the piece spare 11 by the breach of a drift angle of piece spare 11, and forming changes, is slidingly connected.This just can make adjacent two piece spares 10,11 relatively rotate 240 ° between two closed configuration.Two piece spares 10 abut against (showing as Fig. 2) with 11 each limit 16 and 15, just claim first closing position; Second kind of closing position stripping and slicing part 10 abuts against (not having diagram) with another opposite side 13 and 14 of 11; Piece spare 10 and 11 then is to be in the release position in Fig. 1, and it is residing position during first and second closing position conversion.

Piece spare 10,11 and link rod 12 are generally all made by appropriate plastic material.

First end 18 of each connecting rod 12 roughly is spherical, and its second end (not shown) that roughly is T shape.Perhaps, as shown in the figure, it all is spherical

opposite end

18,19 that each link rod 12 has.

Link rod 12 inserts first end 18 of equilateral triangle piece inside, is designed to the solid ball of slightly larger in diameter in equilateral triangle angle breach 20.By the strain of plastics, link rod 12 oppressed entering when gore spare inside makes these piece spare assemblings can be easier to link together, and are difficult for when operation is played with disperseing, and also can break storage.Bosom at each insertable angle of link rod of equilateral triangle piece, the protruding link stopper 17 of one V-type is arranged, two limits 13,15 in the protrusion limit of protruding link stopper 17 and the gore spare form and limit the groove that link rod 12 first ends 18 slide to both direction, and respectively can be with link rod first end 18, only in link rod 12 enterable bosoms, promptly above-mentioned two parts are in first, second closing position.

One jiao of axle of each link rod and equilateral triangle piece is fixed second end 19, can be a solid ball body, also can be a T type post.

Fig. 3 shows: this magic block is made up of 16 equilateral triangle piece spares.It is lined up by a string part, and each piece is done all with adjacent piece spare top the top (diagonal angle, angle) along being linked to be a circle, and its result draws the configuration (pattern) of Fig. 3.Shown is the operation answer of this magic block, promptly a string part is formed well-regulated triangle.First end 18 of noting link rod 12 is jammed, that is to say it is the flexible one side of protruding shelves 17 that is fixed on, the triangle that this just makes this amalgamation is when each stage of assembling or complete amalgamation, promptly when each piece spare being forwarded successively accurately to the position, operation can be than being easier to.

Accompanying drawing is failed the surface condition of displaying block spare, during normal use link rod 12 is invisible in appearance, this makes these piece spares of operation be difficult for judging when turning to the position of choosing, and is fixed rotating shaft because can't see that end of link rod, and that end is commentaries on classics, slipper.Therefore, the hand operated skill level is higher, or needs at least could learn these piece spares are formed different shape by exercise.It is the front of decorating various colors or part pattern that common each piece spare has one side, and when piecing together complete triangle, they just form a complete pattern.The adjacent piece spare of link rod 12 permissions rotates around axle, and the positive and negative of this part can both be arranged side by side together, and this will two-sidedly all will decorate, and increases the quantity of the figure of energy amalgamation.When amalgamation, select to use that part to form amalgamation triangle or other shape, select the side of amalgamation shape to be the surface simultaneously.Can increase operation easier like this with interesting.

Link rod 12 can turn to certain scope on demand, makes piece spare can freely rotate (slip).Also can arrange the two ends of each or part link rod if desired, all, make the scope of activities of piece spare bigger by changeing, being slidingly connected on the piece spare.

Fig. 4 is the process that the is merged schematic diagram that equilateral four shape pieces are formed magic block, and its structure and course of action are identical with the magic block that the equilateral triangle piece is formed.A kind of shape such as Fig. 5 that combination is finished.

Fig. 6 is the process that the is merged schematic diagram that the equilateral hexagon piece is formed magic block, and its structure and course of action are identical with the magic square that the equilateral triangle piece is formed.A kind of shape such as Fig. 7 that combination is finished.

Claims

1. riddle magic block is characterized in that: be made up of many shapes, equirotal equilateral polygon piece, wherein, each equilateral polygon piece is connected by a link rod (12) respectively with adjacent two equilateral polygon pieces; Each link rod (12) first end (18) is the solid ball body, and second end (19) is a T type cylinder or solid ball body; Each link rod (12) second end (19) is fixed with an equilateral polygon mat axle, and first end (18) changes, is slidingly connected with another equilateral polygon piece; Wherein two angles of each equilateral polygon piece have a breach (20), the interior axle of the breach at an angle (20) is second end (19) of link rod fixedly, the breach at another angle (20) is communicated with the inside of equilateral polygon piece, the inside that first end (18) of another link rod (12) inserts the equilateral polygon piece by breach, the size of each angle breach (20) are enough to make the link rod amplitude of fluctuation to guarantee that two limits of adjacent two equilateral polygon piece vertical angles can respectively and close.

2. a kind of magic block according to claim 1 is characterized in that: first end (18) that each link rod (12) inserts equilateral polygon piece inside is that slightly larger in diameter is in the solid ball body of equilateral polygon piece angle breach.

3. a kind of magic block according to claim 1 and 2, it is characterized in that: at the bosom of each equilateral polygon piece by the angle of link rod (12) insertion, also has a protruding link stopper (17), protruding link stopper (17) is designed to form the groove that qualification link rod (12) slides to two directions with inner both sides, and link rod can be stuck in the enterable bosom of link rod respectively.

4. a kind of magic block according to claim 1 is characterized in that: the equilateral polygon piece is made by plastic material.

5. a kind of magic block according to claim 1 is characterized in that: it is interarea or the front that decoration is arranged that each equilateral polygon piece has one side at least.

6. a kind of magic block according to claim 5 is characterized in that: the decorative cover of each equilateral polygon piece, some or all piece spare form a complete pattern or shape by a certain regularly arranged together the time.