CN2160440Y

CN2160440Y - Intelligent jig-saw puzzle

Info

Publication number: CN2160440Y
Application number: CN93218935U
Authority: CN
Inventors: 谢荣尧
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-07-20
Filing date: 1993-07-20
Publication date: 1994-04-06
Anticipated expiration: 2003-07-20

Abstract

The utility model relates to a toy jig-saw puzzle, particularly a polygon-shaped sphere which is composed of a plurality of combination sheets (which are same). The utility model is formed by two connection sheets which are normal polygon-shaped, and the two connection sheets are connected by the common edge of the two normal polygon-shaped pattern. The common edge is the connection edge of the folding line. The left and the right end of the folding line are respectively and symmetrically (upward and downwards) extend a lateral margin along the two normal polygon-shaped pattern. The end point of the lateral margin is provided with a circular arc which is internally tangent with the lateral margin. The other end of the circular arc is formed by that the tangent is tangent with the concave circular arc, and the of center of a circle of the concave circular arc is the centre of the normal polygon-shaped pattern. Thereby, the polygon-shaped sphere is combined with the simple combined sheets. The utility model has the advantages of novel structure and effective intelligence inspection.

Description

Intelligent jig-saw puzzle

The utility model relates to a kind of toy compounded plate, refers to especially be combined into a polygonal spheroid with several pieces compounded plates.

At present, common toy compounded plate is a magic block assembly puzzle more popular to people, can cause that people's feeling of freshness, curiosity reach the test to intelligence, and still, structure is complicated, and cost is higher.

In view of this, the purpose of this utility model is that a kind of intelligence development compounded plate will be provided, and can be combined into the polygonal spheroid of novel structure with a kind of compounded plate of simple structure.

The purpose of this utility model is achieved in that it is that two braces that the common edge by two regular polygon figures is connected form, this common edge is the fold line fillet, at these left and right two ends of fold line fillet respectively symmetrically up and down along the two regular polygon figure sides lateral margin of extending out, lateral margin terminal point line up and down is the center by two regular polygon figures and being parallel to each other respectively all, be provided with circular arc with the lateral margin inscribe at the terminal point of lateral margin, the other end of circular arc with tangent line be the tangent formation of concave arc in the center of circle with the regular polygon centre of figure.

Because adopt such scheme: the compounded plate planform is simple, and is cheap, and the polygonal sphere structure novelty of combination, rich intelligence test effect preferably.

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is two positive pentagon compounded plate planar development schematic diagrames of the utility model.

Fig. 2 (A-H) is two positive pentagon compounded plate combination step structural representations of the utility model.

Fig. 3 is the planar development schematic diagram of two regular hexagon compounded plates of the utility model.

Fig. 4 is the planar development schematic diagram of a regular hexagon of the utility model and a quadrangle compounded plate.

Fig. 5 (A-G) is two regular hexagon compounded plates of the utility model and positive six shapes, a quadrangle compounded plate combination step structural representation.

Fig. 6 (A-E) is the planar development schematic diagram of another group compounded plate of the utility model.

Fig. 7 is the planar development schematic diagram of the utility model three * three compounded plates.

Fig. 7 A is a kind of assembling of the utility model three * three compounded plates back stereo appearance figure.

Fig. 7 B is the another kind of assembling of the utility model three * three a compounded plates back stereo appearance figure.

Fig. 8 (A-E) is the planar development schematic diagram of another group of compounded plate of the utility model.

Fig. 9 is the planar development schematic diagram of the utility model four * three * four compounded plates.

As shown in Figure 1, the compounded plate 1 of present embodiment is by two positive pentagon figures 2,2 ' two braces 10 that are connected of public company, 10 ' form, this common edge is a fold line fillet 11, be this two positive pentagon figure 2,2 ' a length of side, on these fold line fillet 11 left sides, right two ends make progress respectively symmetrically, lower edge two positive pentagon figures 2,2

' side

24,25,24 ', 25 ' the lateral margin of extending out, 12,13,12 ', 13 ', upwards, under lateral

margin terminal point

26,27,26 ', 27 ' line 23,23 ' all respectively by two positive pentagon figures 2,2 ' center 22,22 ' and be parallel to each other, terminal point 26 at lateral margin, 27,26 ', 27 ' be provided with and

lateral margin

12,13,12 ', the circular arc 14 of 13 ' inscribe, 15,14 ', 15 ', at the other end of circular arc with tangent line and positive pentagon centre of figure 22,22 ' be the concave arc 16 in the center of circle, 16 ' tangent formation, can be given being combined into one five corner-kick body by this compounded plate 1, its compound mode is as follows:

Shown in Fig. 2 (A-H), this five corner-kicks body 100 is made up of 101～130 of 30 compounded plates; Shown in Fig. 2 A, the connection lobe of this compounded plate has the combined method of up time and inverse time during combination, finish combination as selecting up time then need be incorporated into up time, otherwise select the inverse time also together, otherwise the spheroid after the combination can be infirm; Make up with the inverse time below, is the upper and lower staggered combination in center with compounded plate 101,102 with

concave arc

1016,1026, wherein the lateral margin 1022 of this compounded plate 102 aligns identical with the fold line fillet 1011 of this compounded plate 101, Using such method makes up compounded plate 103,105 and forms shown in Fig. 2 B, be symmetric figure because of compounded plate 101～105 again, so the adjacent of compounded plate 101,105 is made up a compounded plate 106, shown in Fig. 2 C, shown in Fig. 2 D, wherein the construction from part of this compounded plate 107～110 is identical with compounded plate 106 among Fig. 2 C; Shown in Fig. 2 E, treat that compounded plate 107～110 combination is finished after, with compounded plate 111,112 again the row group be stagger mode attitude up and down to aforementioned 101-110; Shown in Fig. 2 F, wherein compounded plate 111,112 is identical among the construction from part of this compounded plate 113-116 and the compounded plate 117-120 shown in Fig. 2 G and Fig. 2 F; Shown in Fig. 2 G and Fig. 2 H, compounded plate 121～130 also gives upper and lower staggered combination as above-mentioned method, forms a pentagon spheroid 100.

As Fig. 3, shown in 4, be respectively two regular hexagon figure compounded plates 3 and a regular hexagon figure, one square figure compounded plate 4, wherein compounded plate 3 and compounded plate 4 are respectively equipped with brace 30,30 ' and 40,40 ', fold line fillet 31 and 41,

lateral margin

32,33,32 ', 33 ' and 42,43,44,45, connect

lobe

34,35,34 ', 35 ' and 46,47,48,49, and concave arc 36,36 ' and 491,492, all each the position generation type with compounded plate 1 shown in Figure 1 is identical, can be given being combined into one six-four corner-kick body 300 by compounded plate 3 and compounded plate 4, its compound mode is as follows:

Shown in Fig. 5 (A-G), this six-four corner-kicks body 300 is by 12 two regular hexagon figure compounded plate 301-312 and 24 one regular hexagon figures, one square figure compounded plate 401-424 forms, shown in Fig. 5 A, the contrary up time that its compounded plate connects lobe combination also with positive five jiaos to open figure compounded plate 1 identical, below with inverse time direction combination, two regular hexagon figure compounded plates 301 and a regular hexagon figure, a square figure compounded plate 401 are given staggered combination up and down, and form Fig. 5 A(1) shown in; Adjacent six-four compounded plate 401-403 forms of 616 compounded plate 301-303, Fig. 5 A(2) connects the combination principle of four jiaos of hexagonals, four corner connections again according to hexagonal, made up six-four compounded plates 404,405, Fig. 5 A(3); Six-four compounded plate 404-409 are all six-four forms among Fig. 5 A and Fig. 5 B, because of figure all is symmetry, so six-four compounded plates 404,405 among Fig. 5 B are identical; Shown in Fig. 5 C, wherein this six-four compounded plate 410 is and the staggered up and down combination of six-six compounded plates 304,305; Shown in Fig. 5 D, wherein six-four compounded plates 410 of the dress method of six-four compounded plates 411,412 and six-six compounded plate 306-309 and Fig. 5 C are identical with six-six compounded plates 305; Shown in Fig. 5 E and Fig. 5 F, 5G, six-four compounded plate 413-424 and six-six compounded plate 310-312 also give upper and lower staggered combination as above-mentioned method, and form a combined type six-four corner-kick bodies 300.

Can make polygonal two braces such as 3,4,5,6,7,8 jiaos above or below the fold line fillet of compounded plate of the present utility model and select conversion, be respectively the form of eight-six compounded plates, three-three compounded plates, eight-four compounded plates, four-four compounded plates and five-three compounded plates as Fig. 6 A-6E, the form principle of its formation is all identical with aforementioned two positive pentagon figure compounded plates, and does regular polygon spheroid or compound polygonal spheroid combined transformation.

Moreover, as shown in Figure 7, fold line fillet 51 may further be regular polygon, extend the formed brace 50 of connection one equilateral polygonal in each length of side, to form the sub-assembly of All-in-One, wherein brace 50 is provided with lateral margin 52,53, concave arc 56 and adjunction lobe 54,55(is identical with aforementioned structure, will not give unnecessary details), the fold line fillet 51 of equilateral triangle is formed with equilateral triangle brace 50, be called for short three * three compounded plates 5, this three * three compounded plate 5 can give two kinds of modes and form the triangle spheroid, though the compound mode shown in Fig. 7 a and roughly the same above-mentioned, but assembling mode is easy, and compound mode shown in Fig. 7 B is by the connection lobe 54 of each

brace

50,55 are stained with mutually to connect and expose, and more present the triangle spheroid of different-style.

Again, compounded plate of the present utility model, its fold line fillet and brace can make 3,4,5,6,7, polygonals such as 8 jiaos are selected conversion mutually, be respectively three * four compounded plates as Fig. 8 (A-E), three * five compounded plates, four * three compounded plates, the form of four * four compounded plates and five * three compounded plates, the form principle of its formation is identical with aforementioned three * three compounded plates 5, and do regular polygon spheroid combined transformation, and when this fold line fillet is the even number polygon, the brace (as shown in Figure 9) that can symmetry connects three kinds of different angles numbers, be called for short four * three * four compounded plates, to replace the complex combination of four * three compounded plates and four * four compounded plates, reach the simple combination conversion of compound polygonal body.

In sum, the utlity model has following features:

1. compounded plate is made up of the formed brace of two regular polygon figures, and two brace junctions form the fold line fillet and at the symmetrical connection lobe of upper or lower formation, borrow the connection lobe to make inverse time or the upper and lower staggered polygonal spheroid that is combined as of up time.

On the fold line fillet of compounded plate or under can make the polygonal braces such as 3,4,5,6,7,8 jiaos and select to change, can make compound composition one polygonal spheroid.

3. compounded plate is to connect lobe to do the center of inverse time or the upper and lower staggered combination of up time, borrow upper and lower staggered connection power by means of the concave arc that forms, and makes sphere structure firm, can form quite rapidly a polygonal spheroid.

4. the polygonal spheroid is formed with several compounded plates, and combined method has intelligence, can test intelligence and endurance, has great practicality.

5. each compounded plate is simple in structure, easy to manufacture and can do polygonal conversion, is rich in practicality.

Claims

A kind of intelligence development compounded plate, it is characterized in that: it is that two braces that the common edge by two regular polygon figures is connected form, this common edge is the fold line fillet, at these left and right two ends of fold line fillet respectively symmetrically up and down along the two regular polygon figure sides lateral margin of extending out, lateral margin terminal point line up and down is the center by two regular polygon figures and being parallel to each other respectively all, be provided with circular arc with the lateral margin inscribe at the terminal point of lateral margin, the other end of circular arc with tangent line be the tangent formation of concave arc in the center of circle with the regular polygon centre of figure.