CN102151404A

CN102151404A - Longitude/latitude rotating piece

Info

Publication number: CN102151404A
Application number: CN2011100352469A
Authority: CN
Inventors: 郑万章; 楚金月; 郑广辉; 郑广占; 薛玮; 王海琴; 刘宝成
Original assignee: 郑广辉
Priority date: 2010-01-30
Filing date: 2011-01-27
Publication date: 2011-08-17
Anticipated expiration: 2031-01-27
Also published as: CN102151404B

Abstract

The invention discloses a longitude/latitude rotating piece which consists of a positioning slide block which can rotate along the latitude line direction and the longitude line direction and a plurality of free slide blocks; and the side face of the longitude line of each free slide block is provided with a longitude line chute, a fixed pole transition block which can slide along with the longitude line chute of each free slide block is arranged on the positioning slide block, the fixed pole transition block is stridden over the intersection of the longitude line chutes of each free slide block which is annularly arranged at one intercrossed pole of the rotation direction of the longitude line, the positioning slide block is in sliding connection with the adjoining free slide blocks, and the free slide blocks are in sliding connection with one another.

Description

The longitude and latitude revolving part

Technical field

The present invention relates to a kind of can be along the longitude and latitude revolving part of warp and weft direction rotation, it can be widely used in other related scientific research and mechanical manufacturing field such as teaching aid and educational toy.

Background technology

Exist in the market and a kind of a hollow ball is divided into eight equal triangle spherical shells, in the side of these eight triangle spherical shells chute is set respectively then, and by an axle head for three Axile connection structures of annular with these eight the equal triangle spherical shells magic square form produced of back that links together, this magic square can only be rotated along two orthogonal warp directions and an equatorial direction, it is simple in structure, can not allow people by it is played, thereby understand the structural relation between each warp and parallel on the tellurion exactly.And use this technology and prior art, can not produce a magic square assembly that can be rotated along three and above warp direction.

Summary of the invention

The object of the present invention is to provide a kind of longitude and latitude revolving part that can be rotated along parallel and warp direction, that particularly can be rotated along parallel and three and above warp direction thereof.

For achieving the above object, the present invention adopts following technical scheme: a kind of longitude and latitude revolving part, and it is by being formed along a positioning sliding block and a plurality of free slide block of weft direction and warp direction rotation; The warp side of each free slide block is provided with the warp chute, positioning sliding block is provided with the fixedly limit transition block that can slide along the warp chute of each free slide block, fixedly the limit transition block is striden and is located at the warp chute intersection of circular row in each free slide block at the limit place that the warp rotation direction intersects, and is slidingly connected between described positioning sliding block and adjacent free slide block and free slide block and the free slide block.

Another limit place that described warp rotation direction intersects is provided with a free limit transition block, and it is striden and is located at the warp chute intersection of circular row in each free slide block at this limit place.

Described longitude and latitude revolving part is spherical, its positioning sliding block be one be positioned at the limit place have parallel limit, two warp limits, its warp angle be provided with one fixedly the outward appearance of limit transition block be the slide block of spherical triangle.

Described longitude and latitude revolving part can be along parallel and three and above warp direction rotation thereof, is provided with one in the position that two warp chutes of each free slide block of limit intersect at circular row and intersects transition block with the limit transition block offsets.

The warp of described longitude and latitude revolving part and parallel intersection location place are provided with the longitude and latitude transition block, and described longitude and latitude transition block is striden in the chute of the warp of being located at each slide block around this intersection location and parallel angle.

The described set relative warp chute of opening in warp side that is positioned at adjacent two free slide blocks of warp both sides is striden and is provided with a connector that is slidingly matched with these two free slide block anticreeps.

Described each slide block in non-zero degree parallel both sides is relatively between the parallel side, is set to the anticreep that keyway cooperates and is slidingly connected.

The side, equator of a slide block of described each slide block that is arranged in the both sides, equator is provided with an equator positioning key, all the other sides, equator with each slide block on limit, equator are provided with the equator chute that can slide for this equator positioning key, the relative equator chute interior span of opening that is positioned at two slide blocks of both sides, equator be provided with one with these two connectors that the slide block anticreep is slidingly matched.

Each slide block of described longitude and latitude revolving part is divided into two classes in shape in outward appearance: a class is the sphere isosceles triangle slide block with two equal warp limits and a parallel limit, another kind of is the sphere quadrangle slide block with two equal warp limits, a parallel limit and limit, an equator, one of them sphere isosceles triangle slide block is as a positioning sliding block, and all the other each sphere isosceles triangle slide blocks and each sphere quadrangle slide block are as free slide block; The warp side of each free slide block is provided with the warp chute, the warp chute interior span that the opening of adjacent two free slide blocks is relative is provided with a connector that is slidingly matched with these two free slide block anticreeps, and the connection between the relative parallel side of each slide block of parallel both sides is set to protruding key and is slidingly connected with the anticreep of the corresponding cooperation of chute; The limit, equator of a slide block that is arranged in each slide block of both sides, equator is provided with the equator positioning key, all the other sides, equator with each slide block on limit, equator are equipped with the equator chute that can slide for this equator positioning key, the relative equator chute interior span of opening that is positioned at two slide blocks of both sides, equator be provided with one with these two connectors that the slide block anticreep is slidingly matched; At each free slide block and the annular limit place of positioning sliding block, set fixedly limit transition block is striden the warp chute intersection of establishing into this each free slide block of limit place on the positioning sliding block, at annular another limit place of free slide block, be provided with a free limit transition block, it strides the warp chute intersection of being located at this each free slide block of limit place; Be provided with one in the position that two warp chutes of the free slide block of each sphere isosceles triangle of limit intersect at circular row and intersect transition block with the limit transition block offsets, at every warp and parallel intersection location place one longitude and latitude transition block is set, this longitude and latitude transition block is striden in the chute of the warp of being located at each slide block around this joining and parallel angle.

Each slide block of described longitude and latitude revolving part is divided into two classes: a class is the spherical triangle slide block that outward appearance has two warp limits and a parallel limit, and another kind of is the sphere quadrangle slide block that outward appearance has two parallel limits, two warp limits; One of them spherical triangle slide block is as a positioning sliding block, and all the other each spherical triangle slide blocks and sphere quadrangle slide block are as free slide block; The warp side of each free slide block is provided with the warp chute, the warp chute interior span that the opening of adjacent two free slide blocks is relative is provided with a connector that is slidingly matched with these two free slide block anticreeps, and the relative warp with positioning sliding block of free slide block is slidingly connected between the side; Connection between the relative parallel side of each slide block of parallel both sides is set to protruding key and is slidingly connected with the anticreep of the corresponding cooperation of chute; At each free slide block and the annular limit place of positioning sliding block, set fixedly limit transition block is striden the warp chute intersection of establishing into this each free slide block of limit place on the positioning sliding block, at annular another limit place of free slide block, be provided with a free limit transition block, it strides the warp chute intersection of being located at this each free slide block of limit place; Be provided with one in the position that two warp chutes of the free slide block of each spherical triangle of limit intersect at circular row and intersect transition block with the limit transition block offsets, at every warp and parallel intersection location place one longitude and latitude transition block is set, this longitude and latitude transition block is striden in the chute of the warp of being located at each slide block around this joining and parallel angle.

Each slide block outward appearance of described longitude and latitude revolving part is the sphere isosceles triangle slide block with two equal warp limits and limit, an equator, one of them sphere isosceles triangle slide block is as positioning sliding block, all the other each sphere isosceles triangle slide blocks are as free slide block, the warp side of each free slide block is provided with the warp chute, the warp chute interior span that the opening of adjacent two free slide blocks is relative is provided with a connector that is slidingly matched with these two free slide block anticreeps, and the relative warp with positioning sliding block of free slide block is slidingly connected between the side; The limit, equator of a slide block in each sphere isosceles triangle slide block is provided with the equator positioning key, the side, equator of all the other each slide blocks is equipped with this equator positioning key and forms the equator chute that keyway is slidingly matched, the relative equator chute interior span of opening that is positioned at two slide blocks of both sides, equator be provided with one with these two connectors that the slide block anticreep is slidingly matched; At each free slide block and the annular limit place of positioning sliding block, set fixedly limit transition block is striden the warp chute intersection of establishing into this each free slide block of limit place on the positioning sliding block, at annular another limit place of free slide block, be provided with a free limit transition block, it strides the warp chute intersection of being located at this each free slide block of limit place; Be provided with one in the position that two warp chutes of the free slide block of each sphere isosceles triangle of limit intersect at circular row and intersect transition block with the limit transition block offsets, at every warp and equator intersection location place one longitude and latitude transition block is set, this longitude and latitude transition block is striden in the chute of the warp of being located at each slide block around this joining and angle, equator.

Described longitude and latitude revolving part is that the sphere equilateral triangle slide block with two equal warp limits and limit, an equator is formed by eight outward appearances, one of them sphere equilateral triangle slide block is as positioning sliding block, all the other seven sphere equilateral triangle slide blocks are as free slide block, the warp side of each free slide block is provided with the warp chute, the warp chute interior span that the opening of adjacent two free slide blocks is relative is provided with a connector that is slidingly matched with these two free slide block anticreeps, and the relative warp with positioning sliding block of free slide block is slidingly connected between the side; The limit, equator of a slide block in each sphere equilateral triangle slide block is provided with the equator positioning key, the side, equator of all the other each slide blocks is equipped with this equator positioning key and forms the equator chute that keyway is slidingly matched, the relative equator chute interior span of opening that is positioned at two slide blocks of both sides, equator be provided with one with these two connectors that the slide block anticreep is slidingly matched; At each free slide block and the annular limit place of positioning sliding block, set fixedly limit transition block is striden the warp chute intersection of establishing into this each free slide block of limit place on the positioning sliding block, at annular another limit place of free slide block, be provided with a free limit transition block, it strides the warp chute intersection of being located at this each free slide block of limit place; At every warp and equator intersection location place one transition block is set, this transition block is striden in the chute of the warp of being located at each free slide block around this joining and angle, equator.

Be provided with a pole axis in the described longitude and latitude revolving part, this pole axis and free limit transition block and fixedly the limit transition block link together.

Longitude and latitude revolving part provided by the present invention is novel, design is excellent.Thereby it is by being provided with the form that is slidingly connected that keyway cooperates, various forms of being slidingly connected that chute and connector and protruding key and chute match are being set on the warp direction of each slide block and the equatorial direction each slide block are being slidingly connected be in the same place on parallel and warp direction on the weft direction of each slide block.

Simultaneously for guarantee the identical slide block of outward appearance among the present invention can be when rotating mutual reversing of position, thereby corresponding striding established several different longitude and latitude transition block in the chute of each bar warp direction intersection and warp and each free slide block of parallel rotation direction intersection.

Especially, when longitude and latitude revolving part during in the warp direction rotational slide, by being fixedly installed on the fixedly limit transition block on the positioning sliding block, make the connector that connects each free slide block of warp both sides in the chute at self place, keep stable relatively and not break away from original position, thereby each slide block that guarantees longitude and latitude revolving part provided by the present invention can not be subjected to the rotational slide on warp direction of any retardance along with the slip of slide block.Be more cleverly in having the longitude and latitude revolving part of three warp direction of rotation, intersect transition block by intersecting to be provided with in the chute in the warp of the free slide block of limit with the limit transition block offsets at circular row, avoided since the longitude and latitude revolving part when having three and above warp direction of rotation, the connector of each circular row in the warp chute of the free slide block of limit is owing to not moving with the longitude and latitude transition block that the is arranged on limit position of each connector in the chute of place that causes that directly offset, thereby the slide block that causes jam retardance when rotated, or when the connector of circular row in the warp chute of each slide block of limit offsets during with limit transition block manufacturing too big and too small, and cause with respective slide when warp direction rotates, be arranged on the corresponding connector of circular row in the warp chute of each slide block of limit by the situation of limit transition block jam retardance.

In addition, when the longitude and latitude revolving part along the equatorial direction rotational slide time, by being fixedly installed on an equator positioning key on the limit, equator on the free slide block with limit, equator, make the connector that connects each free slide block of both sides, equator in the equator chute at self place, keep stable relatively and not break away from original position, thereby the respective slide that guarantees longitude and latitude revolving part provided by the present invention can not be subjected to rotational slide on the direction under the line of any retardance along with the slip of slide block.

Description of drawings

Fig. 1 is the surface structure schematic diagram of the embodiment of the invention 1;

Fig. 2 is the structural representation of the free slide block 11 among Fig. 1;

Fig. 3 is the parallel side structure schematic diagram of the free slide block 11 among Fig. 1;

Fig. 4 is the shell mechanism schematic diagram of the free slide block 11 among Fig. 1;

Fig. 5 is the middle case structural representation of the free slide block 11 among Fig. 1;

Fig. 6 is the inner casing structural representation of the free slide block 11 among Fig. 1;

Fig. 7 is the shell and the middle case structural representation of the free slide block 11 among Fig. 1;

Fig. 8 is the middle case and the inner casing structural representation of the free slide block 11 among Fig. 1;

Fig. 9 is the structural representation of the positioning sliding block 12 among Fig. 1;

Figure 10 is the structural representation of limit transition block set on the positioning sliding block 12 among Fig. 1;

Figure 11 is the structural representation of the free slide block 13 among Fig. 1;

Figure 12 is side, the equator structural representation of the free slide block 13 among Fig. 1;

Figure 13 is the warp side structure schematic diagram of the free slide block 13 among Fig. 1;

Figure 14 is the shell mechanism schematic diagram of the free slide block 13 among Fig. 1;

Figure 15 is the middle case structural representation of the free slide block 13 among Fig. 1;

Figure 16 is the inner casing structural representation of the free slide block 13 among Fig. 1;

Figure 17 is the shell and the inner casing structural representation of the free slide block 13 among Fig. 1;

Figure 18 is the middle case and the inner casing structural representation of the free slide block 13 among Fig. 1;

Figure 19 is the structural representation of the free slide block 14 among Fig. 1;

Figure 20 is the middle case structural representation of the free slide block 14 among Fig. 1;

Figure 21 is the inner casing structural representation of the free slide block 14 among Fig. 1;

Figure 22 is the shell and the inner casing structural representation of the free slide block 14 among Fig. 1;

Figure 23 is the middle case and the inner casing structural representation of the free slide block 14 among Fig. 1;

Figure 24 is the structural representation of the connector 15 in Fig. 1 internal structure;

Figure 25 is the structural representation of the connector 16 in Fig. 1 internal structure;

Figure 26 is the structural representation of the connector 17 in Fig. 1 internal structure;

Figure 27 is the structural representation of two inner casings free slide block 11 and together among Fig. 1;

Figure 28 is two structural representations that inner casing connected piece 15 is stuck free slide block 11 and together among Fig. 1;

Figure 29 is the structural representation that free slide block 11 connected pieces 15 of two among Fig. 1 link together;

Figure 30 is that the inner casing of the inner casing of the free slide block 11 among Fig. 1 and free slide block 13 is along its parallel side and structural representation together;

Figure 31 is the structural representation that the inner casing of inner casing among Fig. 1 and together free slide block 11 and free slide block 13 is stuck by card key set on the middle case of free slide block 11;

Figure 32 is the structural representation that free slide block 11 among Fig. 1 and free slide block 13 keyways cooperate together;

Figure 33 is that the inner casing of two free slide blocks 13 among Fig. 1 is along its warp side and structural representation together;

Figure 34 is the structural representation that the inner casing connected piece 16 of two the free slide blocks 13 along its warp side and together among Fig. 1 is stuck;

Figure 35 is the structural representation that free slide block 13 connected pieces 16 of two among Fig. 1 link together;

Figure 36 is that the inner casing of two free slide blocks 13 among Fig. 1 is along its side, equator and structural representation together;

Figure 37 is the structural representation that the inner casing connected piece 17 along two free slide blocks 13 among its side, equator and together Fig. 1 is stuck;

Figure 38 is the structural representation that free slide block 13 connected pieces 17 of two among Fig. 1 link together;

Figure 39 is that the inner casing of the inner casing of the free slide block 13 among Fig. 1 and free slide block 14 is along its side, equator and structural representation together;

Figure 40 is along its side, equator and the together structural representation that is stuck by the set card key of the middle case of free slide block 14 of back of the inner casing of the inner casing of the free slide block 13 among Fig. 1 and free slide block 14;

Figure 41 is the structural representation that links together that free slide block 13 among Fig. 1 and free slide block 14 keyways cooperate;

Figure 42 is the part assembly drawing of the embodiment of the invention 1;

Figure 43 is the internal structure sketch after the longitude and latitude revolving part among Fig. 1 removes the shell of all slide blocks;

Figure 44 is the structural representation of the free limit transition block 101 in Fig. 1 internal structure;

Figure 45 is the structural representation of the intersection transition block 20 in Fig. 1 internal structure;

Figure 46 is the structural representation of the longitude and latitude transition block 19 in Fig. 1 internal structure;

Figure 47 is the structural representation of the longitude and latitude transition block 18 in Fig. 1 internal structure;

Figure 48 is at the inner casing 113 and the structural relation schematic diagram that intersects between transition block 20 and the free limit transition block 101 of each trigonal slider at limit place among Fig. 1;

Figure 49 is the structural representation that the warp chute intersection location place of the free slide block 11 among Fig. 1 is provided with intersection transition block 20;

Figure 50 is with the longitude and latitude revolving part shown in Figure 1 configuration state between each parts after an one warp face separates;

Figure 51 is with the longitude and latitude revolving part shown in Figure 1 configuration state between each parts after its equatorial plane separates;

Figure 52 is with the longitude and latitude revolving part shown in Figure 1 configuration state between each parts after its non-zero degree parallel face separates;

It shown in Figure 53 the surface structure schematic diagram of the embodiment of the invention 2;

Figure 54 is the structural representation of the free slide block 21 among Figure 53;

Figure 55 is the warp side structure schematic diagram of the free slide block 21 among Figure 53;

Figure 56 is the structural representation of the positioning sliding block 22 among Figure 53;

Figure 57 is the structural representation of fixedly limit transition block 200 set on the positioning sliding block 22;

Figure 58 is the structural representation of the free slide block 23 among Figure 53;

Figure 59 is the warp side structure schematic diagram of the free slide block 23 among Figure 53;

Figure 60 is the structural representation of the free slide block 24 among Figure 53;

Figure 61 is the structural representation of the connector 25 in Figure 53 internal structure;

Figure 62 is the structural representation of the connector 26 in Figure 53 internal structure;

Figure 63 is the structural representation of the connector 27 in Figure 53 internal structure;

Figure 64 is the part assembly drawing of the embodiment of the invention 2;

Figure 65 is the structural representation of the free limit transition block in Figure 53 internal structure;

Figure 66 is the structural representation of the intersection transition block 30 in Figure 53 internal structure;

Figure 67 is the structural representation of the longitude and latitude transition block 29 in Figure 53 internal structure;

Figure 68 is the structural representation of the longitude and latitude transition block 28 in Figure 53 internal structure;

The structural representation of the intersection transition block 30 that the warp chute crossover location place of the free slide block 21 among Figure 69 Figure 53 is provided with;

Figure 70 is at the inner casing and the structural relation schematic diagram that intersects between transition block 30 and the free limit transition block 201 of each trigonal slider at limit place among Figure 53;

It shown in Figure 71 the surface structure schematic diagram of the embodiment of the invention 3;

Figure 72 is the structural representation of the free slide block 31 among Figure 71;

Figure 73 is the warp side structure schematic diagram of the free slide block 31 among Figure 71;

Figure 74 is side, the equator structural representation of the free slide block 31 among Figure 71;

Figure 75 is the structural representation of the positioning sliding block 32 among Figure 71;

Figure 76 is the warp side structure schematic diagram of the positioning sliding block 32 among Figure 71;

Figure 77 is the structural representation of connector 35 in 3 internal structures of the embodiment of the invention shown in Figure 71;

Figure 78 is the structural representation that a connector 35 is set in the warp chute of a free slide block 31 among Figure 71;

Figure 79 is the structural representation that free slide block 31 connected pieces 35 of two among Figure 71 link together;

Figure 80 is the structural representation of the connector 36 in Figure 71 internal structure;

Figure 81 is two structural representations that free slide block 31 connected pieces 36 link together;

Figure 82 is the structural representation that free slide block 31 and positioning sliding block 32 keyways cooperate together;

Figure 83 is that the embodiment of the invention shown in Figure 71 3 is removed four internal structure schematic diagrames behind the free slide block 31;

Figure 84 is the structural representation of the limit transition block 300 in Figure 71 internal structure;

Figure 85 is the structural representation of the intersection transition block 40 in Figure 71 internal structure;

Figure 86 is the structural representation of the longitude and latitude transition block 38 in Figure 71 internal structure;

Figure 87 is the structural representation that the warp chute intersection of a free slide block 31 is provided with an intersection transition block 40;

Figure 88 is the surface structure schematic diagram of the embodiment of the invention 4;

Figure 89 is the structural representation of the free slide block 41 among Figure 88;

Figure 90 is the side structure schematic diagram of the free slide block 41 among Figure 88;

Figure 91 is the shell mechanism schematic diagram of the free slide block 41 among Figure 88;

Figure 92 is the middle case structural representation of the free slide block 41 among Figure 88;

Figure 93 is the inner casing structural representation of the free slide block 41 among Figure 88;

Figure 94 is the structural representation of the connector 45 in Figure 88 internal structure;

Figure 95 is the inner casing of two free slide blocks 41 among Figure 88 and structural representation together;

Figure 96 is the inner casing of two free slide blocks 41 among Figure 88 and the structural representation shared of connected piece 45 Connection Cards together;

Figure 97 is the structural representation that free slide block 41 connected pieces 45 of two among Figure 88 link together, and is provided with two connectors 45 in two side chutes of one of them free slide block 41;

Figure 98 is the structural representation of the positioning sliding block 42 among Figure 88;

Figure 99 is the structural representation of the limit transition block in Figure 88 internal structure;

Figure 100 is the part assembly drawing of the embodiment of the invention 4;

Figure 101 is the another kind of structural representation of positioning sliding block 42 in the embodiment of the invention 4;

Figure 102 is the part assembly drawing after the positioning sliding block 42 in the embodiment of the invention 4 adopts the project organization of the positioning sliding block 42 shown in Figure 101;

Figure 103 is the another kind of structural representation of positioning sliding block 42 in the embodiment of the invention 4;

Figure 104 is the part assembly drawing after the positioning sliding block 42 in the embodiment of the invention 4 adopts the project organization of the positioning sliding block 42 shown in Figure 103;

It shown in Figure 105 the surface structure schematic diagram of the embodiment of the invention 5;

Figure 106 is the structural representation of the free slide block 51 among Figure 105;

Figure 107 is the structural representation of the positioning sliding block 52 among Figure 106;

Figure 108 is the structural representation of the longitude and latitude transition block in Figure 107 internal structure;

Figure 109 is the structural representation of the connector in Figure 105 internal structure;

Figure 110 is the part assembly drawing of the embodiment of the invention 5;

Figure 111 is the schematic appearance of the embodiment of the invention 6;

Figure 112 is the structural representation of the free slide block 71 among Figure 111;

Figure 113 is the warp side structure schematic diagram of the free slide block 71 among Figure 111;

Figure 114 is the parallel side structure schematic diagram of the free slide block 71 among Figure 111;

Figure 115 is the shell mechanism schematic diagram of the free slide block 71 among Figure 111;

Figure 116 is the middle case structural representation of the free slide block 71 among Figure 111;

Figure 117 is the inner casing structural representation of the free slide block 71 among Figure 111;

Figure 118 is the shell of the free slide block 71 among Figure 111 and the configuration state figure of middle case;

Figure 119 is the middle case of the free slide block 71 among Figure 111 and the configuration state figure of inner casing;

Figure 120 is the structural representation of the positioning sliding block 72 among Figure 111;

Figure 121 is the structural representation of fixedly limit transition block set on the positioning sliding block 72;

Figure 122 is the structural representation of the free slide block 73 among Figure 111;

Figure 123 is the warp side structure schematic diagram of the free slide block 73 among Figure 111;

Figure 124 is the parallel side structure schematic diagram of the free slide block 73 among Figure 111;

Figure 125 is the shell mechanism schematic diagram of the free slide block 73 among Figure 111;

Figure 126 is the middle case structural representation of the free slide block 73 among Figure 111;

Figure 127 is the inner casing structural representation of the free slide block 73 among Figure 111;

Figure 128 is the shell of the free slide block 73 among Figure 111 and the configuration state figure of middle case;

Figure 129 is the middle case of the free slide block 73 among Figure 111 and the configuration state figure of inner casing;

Figure 130 is the structural representation of the connector 75 in Figure 111 internal structure;

Figure 131 is that the inner casing of two free slide blocks 71 among Figure 111 is along its warp side and structural representation together;

Figure 132 is two structural representations that inner casing connected piece 75 is stuck free slide block 71 and together among Figure 111;

Figure 133 is the structural representation that free slide block 71 connected pieces 15 of two among Figure 111 link together;

Figure 134 is the structural representation of the connector 76 in Figure 111 internal structure;

Figure 135 is that the inner casing of two free slide blocks 73 among Figure 111 is along its warp side and structural representation together;

Figure 136 is the structural representation that the inner casing connected piece 76 of two the free slide blocks 73 along its warp side and together among Figure 111 is stuck;

Figure 137 is the structural representation that free slide block 73 connected pieces 76 of two among Figure 111 link together;

Figure 138 is that the inner casing of the inner casing of the free slide block 71 among Figure 111 and free slide block 73 is along its parallel side and structural representation together;

Figure 139 be the inner casing of the inner casing of the free slide block 71 among Figure 111 and free slide block 73 along its parallel side and together, be fixedly installed on the configuration state schematic diagram that card key set on the middle case of free slide block 73 is stuck;

Figure 140 is the structural representation that free slide block 71 among Figure 111 and free slide block 73 keyways cooperate together;

Figure 141 is the part assembly drawing of the embodiment of the invention 6;

Figure 142 is the structural representation of the intersection transition block 80 in Figure 111 internal structure;

Figure 143 is the structural representation of the longitude and latitude transition block 81 in Figure 111 internal structure;

Figure 144 is that two set warp chutes of free slide block 71 sides position that intersects is provided with a structural representation that intersects transition block 80 among Figure 111.

The specific embodiment

Below in conjunction with accompanying drawing, come several longitude and latitude revolving parts that the present invention relates to are described in further detail with concrete several embodiment, certainly, following several schemes are the present invention but not limit the scope of the invention as an illustration only.

Shown in Fig. 1 to Figure 52, be embodiments of the invention 1.

Wherein, Fig. 1 is the surface structure schematic diagram of longitude and latitude revolving part embodiment 1 of the present invention.As seen from the figure, this longitude and latitude revolving part by 11 outward appearances be 12,11 outward appearances of positioning sliding block that the free slide block 11 of spherical triangle, outward appearance are spherical triangle be the tetragonal free slide block 13 of sphere and outward appearance be the tetragonal free slide block 14 of sphere altogether 24 piece slide blocks form.And wherein six spherical triangle slide blocks are surrounded on Geophysical South Pole, six spherical triangle slide blocks and are surrounded on that arctic point, six sphere quadrangle slide blocks are surrounded on the southern side, equator, six sphere quadrangle slide blocks are surrounded on the north side, equator.

Fig. 2 and shown in Figure 3 be the structure chart of the not ipsilateral of the free slide block 11 among Fig. 1, it is made up of shell 111, middle case 112 and inner casing 113, its two warp sides are provided with two warp chutes 6 that intersect in the warp angle of free slide block 11, this warp chute 6 as shown in Figure 3, its chute cross section outside warp chute intersection roughly is short L type, and it is by the medial launder between shell 111 and inner casing 113 66 and be positioned at the set draw-in groove 666 in inner casing 113 back sides and formed.

Shown in Figure 4 is the structure chart of the shell 111 of the free slide block 11 among Fig. 1.Shown in Figure 5 is the middle case 112 of free slide block 11, and its parallel side is provided with an arc clip key 117.Shown in Figure 6 is the inner casing 113 of free slide block 11, it is a triangle spherical shell, be provided with on a warp corner post 661, the warp limit in the warp angle at its back and respectively be provided with a warp side column 662, be provided with a pars intermedia 660 in the middle part at its back at its back, described warp corner post 661, warp side column 662 and pars intermedia 660 common two warp draw-in grooves 666 that constitute inner casing 113 backs, and two warp draw-in grooves 666 intersect in its warp angle.

Fig. 7 is the shell 111 on the free slide block 11 and the configuration state figure of middle case 112 shown in being, shown in Figure 8 is the middle case 112 on the free slide block 11 and the configuration state figure of inner casing 113.

Shown in Figure 9 is the structure chart of positioning sliding block 12 among Fig. 1, it is one and is provided with in its warp side that warp chute, parallel side are provided with the card key, two warp chute intersections are provided with a fixedly spherical triangle slide block of limit transition block 100, and this positioning sliding block 12 is that the ring block as shown in figure 10 that the free slide block 11 among Fig. 1 and surfaces externally and internally are sphere is fixed together composition in essence.

Figure 11, Figure 12 and shown in Figure 13 be the structure chart of the not ipsilateral of the free slide block 13 among Fig. 1, it is made up of the shell shown in Figure 11 and 12 131, middle case 132 and inner casing 133.On two warp side, be provided with two warp chutes 7, this warp chute 7 as shown in figure 12, it is by the medial launder between shell 131 and inner casing 133 77 and be positioned at the set draw-in groove 777 in inner casing 133 back sides and formed; On its non-zero degree parallel side, be provided with parallel chute 8, this parallel chute 8 as shown in figure 13, it is by the medial launder between shell 131 and inner casing 133 88 and be positioned at the set draw-in groove 888 in inner casing 133 back sides and formed, on its side, equator, be provided with equator chute 9, this equator chute 9 as shown in figure 13, it is by the medial launder between shell 131 and inner casing 133 99 and be positioned at the set draw-in groove 999 in inner casing 133 back sides and formed; Four set on two warp sides of described free slide block 13, non-zero degree parallel side and the side, equator chutes intersect near each side intersection location of free slide block 13 in twos, each bar chute with other chute intersection outside cross section roughly be short L type.

Shown in Figure 14 is the structure chart of the shell 131 on the free slide block 13, and shown in Figure 15 is the structure chart of the middle case 132 on the free slide block 13; Shown in Figure 16 is the structure chart of the inner casing 133 of free slide block 13, it is a sphere quadrangle housing, two warps and non-zero degree parallel angle at its back respectively are provided with a warp corner post 881, two warps and angle, equator at its back respectively are provided with an equator corner post 882, on two warp limits at its back, respectively establish a warp side column 883, on the parallel limit at its back, be provided with a parallel side column 884, on the limit, equator at its back, be provided with an equator side column 885, be provided with a pars intermedia 880 in the middle part at its back, described warp corner post 881, warp side column 883, equator corner post 882, parallel side column 884, equator side column 885 and the pars intermedia 880 common warp draw-in grooves 777 that constitute inner casing 133 backs, parallel draw-in groove 888 and equator draw-in groove 999.Shown in Figure 17 is the shell 131 on the free slide block 13 and the configuration state of middle case 132, and shown in Figure 180 is the middle case 132 on the free slide block 13 and the configuration state of inner casing 133.

Shown in Figure 19 is the structure chart of free slide block 14, and it is made up of the shell 141 identical with the shell 131 of free slide block 13 and middle case 142 and inner casing 143.Its warp side is provided with warp chute 7, its non-zero degree parallel side is provided with parallel chute 8.Set warp chute 7 and the parallel chute 8 in the warp side of the warp chute 7 that the warp side of free slide block 14 and non-zero degree parallel side are set and parallel chute 8 and free slide block 13 and non-zero degree parallel side is identical.Shown in Figure 20 is the middle case 142 of free slide block 14, its limit, equator is provided with the arc clip key 147 that slides over each other and engage with the set equator chute in the side, equator of each free slide block 13, shown in Figure 21 is the inner casing 143 of free slide block 14, two warps and non-zero degree parallel angle at its back respectively are provided with a warp corner post 881, on two warp limits at its back, respectively establish a warp side column 883, on the non-zero degree parallel limit at its back, be provided with a parallel side column 884, be provided with a pars intermedia 880 in the middle part at its back, described warp corner post 881, warp side column 883, parallel side column 884 and pars intermedia 880 be common to constitute two the warp draw-in grooves 777 and the parallel draw-in groove 888 at inner casings 143 backs.Shown in Figure 22 is the shell 141 on the free slide block 14 and the configuration state of middle case 142, shown in Figure 23 is that the configuration state of middle case 142 on the free slide block 14 and inner casing 143 is (in fact in the embodiment of the invention 1, connector 17 is established in the equator chute 9 of free slide block 13, the two fixed bonding just can directly form free slide block 14 together).

Shown in Figure 24 is the relative interior curved arc shape connector 15 of two warp chutes of opening of striding two adjacent trigonal sliders being located at warp face both sides, it forms the isosceles wedge angle of an arc towards an end of pole location, is provided with two arc clip keys 151 being positioned on two warp limits of its inner surface; Shown in Figure 25 is the curved arc shape connector 16 of striding in the warp chute of two adjacent quadrangular slide blocks being located at warp face both sides, is provided with two arc clip keys 161 being positioned on two warp limits of its inner surface; Shown in Figure 26 is the arc connector 17 of striding in the equator chute of the relative sphere quadrangle slide block of the opening of being located at equatorial plane both sides, is provided with two arc clip keys 171 being positioned on the limit, two equator of its inner surface.

Be along the warp side mutually and configuration state together as shown in figure 27 with the inner casing 113 of two free slide blocks 11; Be with two of a connector 15 configuration states in ply-yarn drill key 151 snaps in the warp draw-in groove of inner casing 113 of two free slide blocks 11 respectively as shown in figure 28, as shown in the figure, the length through the warp side column of the inner casing 113 of the free slide block 11 of being shorter in length than of ply-yarn drill key 151 of this connector 15; Be two configuration states that free slide block 11 is linked together by arc connector 15 as shown in figure 29.

Be that inner casing 133 with the inner casing 113 of a free slide block 11 and a free slide block 13 is along its parallel limit and configuration state together as shown in figure 30; Be that middle case 112 and inner casing 113 with a free slide block 11 is fixed together as shown in figure 31, and set card key 117 on the parallel limit of the middle case 112 of free slide block 11 established parallel side column on the back side of inner casing 133 of free slide block 13 and the configuration state in the parallel draw-in groove between the pars intermedia; Be that a free slide block 11 engages the configuration state that is connected together with free slide block 13 keyways shown in figure 32.

Be that the inner casing 133 of two free slide blocks 13 is along its warp limit and configuration state together as shown in figure 33; Be to snap in pars intermedia on the back side of inner casing 133 of adjacent two free slide blocks 13 and the configuration state in the warp draw-in groove between the warp side column respectively through ply-yarn drill key 161 as shown in figure 34 with two of a connector 16; Be the configuration state that two free slide blocks 13 are connected together along its warp limit connected piece 16 as shown in figure 35.

Be that the inner casing 133 of two free slide blocks 13 is along its limit, equator and configuration state together as shown in figure 36; Be that two of a connector 17 card keys 171 are snapped in pars intermedia on the back side of inner casing 133 of adjacent two free slide blocks 13 and the configuration state in the equator draw-in groove between the side column of equator respectively as shown in figure 37; Be the configuration state that two free slide blocks 13 are connected together along its limit, equator connected piece 17 as shown in figure 38.

Be that inner casing 143 with the inner casing 133 of a free slide block 13 and a free slide block 14 is along its limit, equator and configuration state together as shown in figure 39; Be that the middle case 142 of a free slide block 14 inner casing 143 with free slide block 14 is fixed together as shown in figure 40, and set card key 147 is established equator side column on the back side of inner casing 133 of free slide block 13 and the configuration state in the equator draw-in groove between the pars intermedia on the limit, equator with middle case 142; Be that a free slide block 13 cooperates the configuration state that is connected together with free slide block 14 keyways as shown in figure 41.

Being the part assembly drawing of the embodiment of the invention 1 as shown in figure 42, is the internal structure sketch that removes the embodiment of the invention 1 behind the shell of all slide blocks as shown in figure 43.

We can see from Figure 42 and Figure 43, when with each slide block when being linked and packed as shown in Figure 1 longitude and latitude revolving part successively to as shown in figure 41 type of attachment as Figure 27, for the various connectors that guarantee to be arranged in each slide block chute keep stable relatively and do not break away from original position along with the slip of slide block in the chute at self place, cause each slide block of longitude and latitude revolving part when rotating, to block, at first, after according to connected mode shown in Figure 29 positioning sliding block 12 and other five adjacent free slide block 11 usefulness connectors 15 being linked together, set fixedly limit transition block 100 is established in the warp chute of circular row on the warp corner post 661 of each free slide block 11 at a limit place of longitude and latitude revolving part by striding (because the positioning sliding block 12 in the embodiment of the invention 1 is except the set fixedly limit transition block in its warp chute angle on the positioning sliding block 12, all the other structures all structure with free slide block 11 are identical, so the method for attachment between the method for attachment between positioning sliding block 12 and the free slide block 11 and each the free slide block 11 is just the same, this does not give unnecessary details).

Simultaneously, also need in the warp chute of circular row on the warp corner post 661 of each free slide block 11 that the connected piece 15 at another limit place links together, stride and establish a free limit transition block 101 as shown in figure 44, this free limit transition block 101 is absolute construction, can in the warp chute of each slide block, slide, and not be connected with any slide block.Then, two set warp draw-in groove 666 intersections are provided with a diamond crossing transition block 20 that lacks a limit as shown in figure 45 on the back side of the inner casing of positioning sliding block 12 and each free slide block 11, the surfaces externally and internally of this intersection transition block 20 is the spherical rhombus that lacks an angle, its underpart is positioned at the warp draw-in groove 666 of circular row in each trigonal slider of limit, the inner face of the shell of the slide block at top and place offsets, intersect transition block 20 in the limit transition block be arranged between the connector 15 in the warp draw-in groove 6 of each trigonal slider, offset (aborning with the two, can magnetic material be set in the inside of intersection transition block and place slide block, make and form the relation that positive negative pole attracts mutually between the two, thereby the position between the two is kept relative stability, avoid when slide block rotates) because the slight shift of intersection transition block causes the jam retardance of each slide block.

Afterwards, every warp and non-zero degree parallel intersection that also need be in the embodiment of the invention 1 as shown in Figure 1, if go into a longitude and latitude transition block 19 that roughly is square as shown in figure 46, it is striden in the chute of the warp of each slide block of being located at four slide blocks around warp and the non-zero degree parallel intersection and parallel angle; In every warp and intersection, equator, to establish into an equator longitude and latitude transition block 18 that roughly is square as shown in figure 47, it is striden in the chute of the warp of being located at four slide blocks around warp and the intersection, equator and angle, equator.

Shown in Figure 48 is at the pole location place, establishes two set on the back side of inner casing 113 of each free slide block 11 warp draw-in groove 666 intersections, limit transition block 101 is established the configuration state in the warp chute on the warp corner post 661 of free slide block 11 intersecting transition block 20.

Shown in Figure 49 is to intersect transition block 20 with one to establish two set on the back side of inner casing 113 of a free slide block 11 warp draw-in groove 666 intersections, intersect the configuration state that the top of transition block 20 and inner face with the shell of free slide block 11 offset.

Shown in Figure 50 is with the configuration state of longitude and latitude revolving part after one bar warp face separates.What be positioned at wherein that the figure on the left side shows is the configuration state that is positioned at the full circle shape warp chute that the warp chute of each slide block side of warp face one side formed, and what show at the figure on the right side is various connectors set in the chute in each slide block warp side of this warp face opposite side and the configuration state between longitude and latitude transition block and the place slide block.

Be with the configuration state of longitude and latitude revolving part after its equatorial plane separates shown in Figure 51.What wherein show at the figure on the left side is set locator card key 147 in the side of each connector 17 set in the equator chute in the side, equator of each free slide block 13 of the equatorial plane one side and configuration state between longitude and latitude transition block 18 and the place slide block and free slide block 14 and the configuration state between longitude and latitude transition block 18 and the place slide block.What be positioned at that the figure on the right side shows is the configuration state that is positioned at the full circle shape equator chute that the equator chute of each side, slide block equator of equatorial plane opposite side formed,

Be with the configuration state of longitude and latitude revolving part after its non-zero degree parallel side separates shown in Figure 52.What be positioned at wherein that the figure on the left side shows is the configuration state of a full circle shape parallel chute being formed of its parallel chute 8 that is positioned at each quadrangle slide block side of non-zero degree parallel one side, and the figure on the right side shows is each circular row longitude and latitude transition block 19 and circular row configuration state between card key 117 set on the middle case of the trigonal slider of limit of establishing of striding in the chute of the longitude and latitude angle of the trigonal slider of limit at non-zero degree parallel opposite side.

In the embodiment of the invention 1, the connected mode between the parallel opposite face between the slide block of non-zero degree parallel both sides has mainly been introduced the connected mode that keyway that (non-zero degree) the parallel side that protruding key, each quadrangle slide block is set by the parallel side at each trigonal slider is provided with chute cooperates links together the two.Certainly, the connected mode that also can adopt (non-zero degree) parallel side that chute, each quadrangle slide block are set in the parallel side of each trigonal slider that the keyway cooperation of protruding key is set aborning links together the two.

In addition, because the inside of the embodiment of the invention 1 is a hollow-core construction, therefore portion is provided with a corresponding spheroid support member within it, with guarantee the embodiment of the invention 1 described longitude and latitude revolving part rotation the time more stable.

Shown in Figure 53 to Figure 70, be embodiments of the invention 2.

Wherein, shown in Figure 53 be the surface structure schematic diagram of the embodiment of the invention 2.This longitude and latitude revolving part by 15 outward appearances be 22,15 outward appearances of positioning sliding block that the free slide block 21 of spherical triangle, outward appearance are spherical triangle be the tetragonal free slide block 23 of sphere and outward appearance be the tetragonal free slide block 24 of sphere altogether 32 slide blocks form.And wherein eight spherical triangle slide blocks are surrounded on Geophysical South Pole, eight spherical triangle slide blocks and are surrounded on that arctic point, eight sphere quadrangle slide blocks are surrounded on the southern side, equator, eight sphere quadrangle slide blocks are surrounded on the north side, equator.

Be the structure chart of the not ipsilateral of the free slide block 21 among Figure 53 shown in Figure 54 and Figure 55, the structure of the free slide block 11 in it and the embodiments of the invention 1 is identical.It is made up of middle case 212 and inner casing 213 that shell 211, its parallel side are provided with card key 217, and two warp sides of free slide block 21 are provided with two identical warp chutes 96, and its two warp angles are provided with a warp corner post 961.

Be the positioning sliding block 22 among Figure 53 shown in Figure 56, the structure of the positioning sliding block 12 in it and the embodiments of the invention 1 is identical.It is one and is provided with in its warp side that warp chute, parallel side are provided with the card key, two warp chute intersections are provided with a fixedly spherical triangle slide block of limit transition block 200.This positioning sliding block 22 is that the ring block shown in Figure 57 that the free slide block 21 among Figure 53 and surfaces externally and internally are sphere is fixed together composition in essence.

Be the structure chart of the different layers side of the free slide block 23 among Figure 53 shown in Figure 58 and Figure 59, the structure of the free slide block 13 in it and the embodiments of the invention 1 is identical.It is made up of shell 231, middle case 232 and inner casing 233, its two warp sides are provided with two identical warp chutes 97, its non-zero degree parallel side is provided with a parallel chute 98, its side, equator is provided with an equator chute 99, and each bar chute intersects in twos in each intersection, side of free slide block 23.

It shown in Figure 60 the free slide block 24 among Figure 53, the structure of the free slide block 14 in it and the embodiments of the invention 1 is identical (in actual production, arc connector 27 shown in Figure 63 is established in the equator chute of free slide block 23, the two fixed bonding can directly form the free slide block 24 in the embodiment of the invention 2 together).

Be the arc connector 25 that two adjacent trigonal sliders are linked together in its warp side shown in Figure 61, it is the curved shape of wedge angle of isosceles towards an end of limit, and two warp limits of its inner surface respectively are provided with a card key 251.Be the arc connector 26 that two adjacent quadrangle slide blocks are linked together in its warp side shown in Figure 62, two warp limits of its inner surface respectively are provided with a card key 261.Be the arc connector 27 that two adjacent free slide blocks 23 are linked together in its side, equator shown in Figure 63, the limit, two equator of its inner surface respectively is provided with a card key 271.

It shown in Figure 64 the part assembly drawing of the embodiment of the invention 2.

Method according to the various slide blocks of connection in the embodiment of the invention 1, with the connector in the embodiment of the invention 2 25,26,27 when being linked and packed all spherical triangle slide blocks and sphere quadrangle slide block successively, for the various connectors that guarantee to be arranged in each slide block chute keep stable relatively and do not break away from original position along with the slip of slide block in the chute at self place, cause each slide block of longitude and latitude revolving part when rotating, to block, shown in Figure 64, positioning sliding block 22 and other seven adjacent free slide block 21 usefulness connectors 25 are being linked together after a limit, and the set fixedly limit transition block 200 in the warp angle of positioning sliding block 22 is striden establishes in the warp chute of circular row on the warp corner post 961 of each free slide block 21 at this limit place.

Simultaneously, also need in the warp chute of circular row on the warp corner post 961 of each free slide block 21 at another limit place, stride and establish an annular free limit transition block 201 shown in Figure 65.

Then, two set warp chute intersections are provided with a fork longitude and latitude transition block 30 shown in Figure 66 on the warp side of positioning sliding block 22 and each free slide block 21, this intersection transition block 30 is in the limit transition block and be arranged between the connector 25 in the warp chute of each trigonal slider, offsets with the two.

Shown in Figure 69 being one will intersect transition block 30 and establish the configuration state of two set on the back side of inner casing 213 of a free slide block 21 warp chute intersections.Intersection transition block 20 in the embodiment of the invention 1 is spherical rhombus that lack a limit, and the intersection transition block 30 in the embodiment of the invention 2 is complete spherical rhombus, and this also is the embodiment of the invention 1 and embodiment 2 unique difference structurally.

Afterwards, every warp and non-zero degree parallel intersection that also need be in the embodiment of the invention 2, if go into a longitude and latitude transition block 29 that roughly is square shown in Figure 67, it is striden in the chute of the warp of being located at four slide blocks around warp and the non-zero degree parallel intersection and parallel angle; In every warp and intersection, equator, establish an equator longitude and latitude transition block 28 that roughly is square shown in Figure 68, it is striden in the chute of the warp of being located at four slide blocks around this warp and the intersection, equator and angle, equator.

After removing the shell and middle case of the free slide block of each triangle shown in Figure 70, the configuration state that the intersection transition block 30 that is provided with in the warp draw-in groove intersection, the back side of the inner casing 213 of the free slide block of each triangle and free limit transition block 201 offset.

As previously mentioned, the embodiment of the invention 1 and the embodiment of the invention 2 are identical in itself.The embodiment of the invention 1 is the longitude and latitude revolving part that can rotate along the weft direction of three warp directions, an equatorial direction, two north and south symmetries, and the embodiment of the invention 2 is the longitude and latitude revolving parts that can rotate along the weft direction of four warp directions, an equatorial direction, two north and south symmetries.In fact, according to technical scheme provided by the present invention, can produce along more longitude and latitude revolving part along warp direction and weft direction rotation.

Shown in Figure 71 to Figure 87, be embodiments of the invention 3.

Wherein, shown in Figure 71 be the surface structure schematic diagram of the embodiment of the invention 3.This longitude and latitude revolving part is positioned at being surrounded on of southern side, equator slide block Geophysical South Pole, that eight 16 outward appearances altogether that are surrounded on arctic point that are positioned at the north side, equator are spherical triangle by eight and forms, in these 16 slide blocks, 15 is that outward appearance is that 31, one of the free slide blocks of spherical triangle are that outward appearance is the positioning sliding block 32 of spherical triangle.

Be the structure chart of the not ipsilateral of free slide block 31 shown in Figure 72,73 and 74, it is made up of shell 311, middle case 312 and inner casing 313, and its two warp sides are provided with two warp chutes 87, and its side, equator is provided with an equator chute 89.Two of shell 313 warp limits are provided with two warp side columns 891 within it, and the limit, equator is provided with an equator side column 892, are provided with a warp corner post 893 in its warp angle, are provided with two equator corner posts 894 in two angles on its warp limit and limit, equator.Described warp chute 87 and equator chute 89 intersect in twos in the angle, side of free slide block 31, and the cross section of each chute outside intersection location all claims the anticreep chute shape of short L type.Described warp chute 87 is made up of the shell 311 and the medial launder 807 between the inner casing 313 of the free slide block 31 shown in Figure 74 and the draw-in groove 877 that is positioned at inner casing 313 back sides, described equator chute 89 is made up of the shell 311 and the medial launder 809 between the inner casing 313 of the free slide block 31 shown in Figure 74 and the equator draw-in groove 899 that is positioned at inner casing 313 back sides

It shown in Figure 75, Figure 76 the structure chart of the not ipsilateral of positioning sliding block 32, it is made up of shell 321, middle case 322, inner casing 323 and a fixedly limit transition block 300 that is arranged at the warp angle of positioning sliding block 32, and its two warp sides are provided with two identical warp chutes 87 of warp chute that are provided with the warp side of free slide block 31.The shell and the inner casing of positioning sliding block 32 and free slide block 31 are identical, and the two difference is that the side, equator of the middle case 322 of positioning sliding block 32 is provided with a card key 327 that is slidingly matched with the set equator chute 89 in the side, equator of positioning sliding block 32.On two warp limits of the inner casing 323 of positioning sliding block 32, be provided with identical two the warp side columns 891 of two warp side columns with the inner casing 313 of free slide block 31, two warp angles of the inner casing 323 of positioning sliding block 32 be provided with one with free slide block 31 on the duplicate warp corner post 893 of warp corner post.

Be the relative interior connector 35 of two warp chutes of opening of striding adjacent two trigonal sliders of being located at warp face both sides shown in Figure 77, its two warp limits are provided with two card keys 351, and its end towards limit becomes the isosceles tip-angled shape.

Be that one of connector 35 card key 351 is established configuration state in the warp chute of warp side of a free slide block 31 shown in Figure 78, shown in Figure 79 be two free slide blocks 31 linked together by a connector 35 and the warp chute of a free slide block 31 in establish configuration state into a connector 35.

Be the connector 36 of striding in two relative equator chutes of the opening of adjacent two trigonal sliders of being located at equatorial plane both sides shown in Figure 80, its limit, two equator is provided with two equator card keys 361 that the equator chute anticreep with free slide block 31 is slidingly matched.

Shown in Figure 81 two warp construction profiles that free slide block 31 connected pieces 36 link together.As can be seen from the figure, establish into a connector 36 in the relative two equator chutes of the opening of two free slide blocks 31, thereby the adjacent free slide block 31 of equatorial plane both sides is joined together at its equatorial plane.Wherein, the equator card key 361 of connector 36 is in the equator draw-in groove within the equator side column 892 of free slide block 31.

Be that positioning sliding block 32 is established in the equator chute 89 of free slide block 31 by the equator card key 327 that will be arranged on its side, equator shown in Figure 82, thus the configuration state that positioning sliding block 32 and free slide block 31 are joined together at its equatorial plane.

It shown in Figure 83 the part assembly drawing of inventive embodiments 3.

Connector 35 in adopting the embodiment of the invention 3,36 when being linked and packed all free slide blocks 31 and positioning sliding block 32 successively, for the various connectors that guarantee to be arranged in each slide block chute keep stable relatively and do not break away from original position along with the slip of slide block in the chute at self place, cause each slide block of longitude and latitude revolving part when rotating, to block, shown in Figure 83, positioning sliding block 32 and other seven adjacent free slide block 31 usefulness connectors 35 are being linked together after a limit, and the limit transition block 300 that the crossing place of the warp of positioning sliding block 32 fixedly installs is striden establishes in the warp chute of circular row on the warp corner post 893 of each free slide block 31 at this limit place.

Simultaneously, also need in the warp chute of circular row on the warp corner post 893 of each free slide block 31 that the connected piece 35 at another limit place links together, stride and establish an annular free limit transition block 301 shown in Figure 84.

Then, two set warp chute intersections are provided with a fork longitude and latitude transition block 40 shown in Figure 85 on the warp side of positioning sliding block 32 and free slide block 31, the surfaces externally and internally of this intersection transition block 40 is spherical rhombus, its underpart is positioned at the trench bottom of warp chute 87, the inner face of the shell of the slide block at top and place offsets, intersect transition block 40 in the limit transition block be arranged between the connector 35 in the warp chute 87 of each trigonal slider, offset with the two.

Afterwards, in every warp and parallel intersection, equator, establish an equator longitude and latitude transition block 38 that roughly is square shown in Figure 86, it is striden in the chute of the warp of being located at each slide block around this warp and the intersection, equator and angle, equator.

Shown in Figure 87 being one will intersect transition block 40 and establish configuration state into two last set warp chute intersections of a free slide block 31.

Shown in Figure 88 to Figure 100, be the embodiment of the invention 4.

Wherein, shown in Figure 88 be the surface structure schematic diagram of the embodiment of the invention 4.This longitude and latitude revolving part is by seven free slide blocks 41, totally eight the identical sphere equilateral triangle of outward appearance slide blocks of positioning sliding block 42 is formed, and it is a longitude and latitude revolving part that can be rotated slip along two mutually perpendicular warp directions and equatorial direction.

It shown in Figure 89 and Figure 90 the not structure chart of ipsilateral of free slide block 41.From these two figure, can see the integral body that free slide block 41 is made up of shell 411, middle case 412 and inner casing 413.Be respectively equipped with a chute 47 that intersects in twos in each angle, side of free slide block 41 on its three sides, this chute 47 is by the medial launder between shell 411 and inner casing 413 407 and be positioned at the set draw-in groove 477 in inner casing 413 back sides and formed.

Being the shell 411 of free slide block 41 shown in Figure 91, is the middle case 412 of free slide block 41 shown in Figure 92, and the two all is sphere equilateral triangles.It shown in Figure 93 the inner casing 413 of free slide block 41, it also is a sphere equilateral triangle, be equipped with a side column 441 on each limit, its back side, be equipped with a corner post 442 on each angle, its back side, the centre at its back side is provided with a pars intermedia 443, described corner post 442, side column 441 and pars intermedia 443 common three clamp bar slots 477 that constitute inner casing 413 backs, and three clamp bar slots 477 intersect in twos in the angle, side of inner casing 413.

Shown in Figure 94 two free slide blocks 41 linked together, stride the arc connector 45 in two relative chutes of the opening of being located at two adjacent free slide blocks 41, two limits of its inner surface are provided with two arc clip keys 451.

Shown in Figure 95 be inner casing 413 with two free slide blocks 41 along its side and state together, be that two arc clip keys 451 of connector 45 are established respectively into the configuration state in the back side draw-in groove 477 of the inner casing 413 of two free slide blocks 41 shown in Figure 96.Shown in Figure 97 be two free slide block 41 connected pieces 45 link together and two side chutes of a free slide block 41 in also be respectively equipped with the configuration state of a connector 45.

Be the positioning sliding block 42 in the embodiments of the invention 4 shown in Figure 98, its two sides are provided with two chutes 477, and these two chute 477 intersections are provided with a fixedly longitude and latitude transition block 400, and its another side is provided with a card key 457.Two chutes, the 47 intersection location places that positioning sliding block 42 in embodiments of the invention 4 is in the set chute 47 in side that a connector 45 is established a free slide block 41, establish a ring block shown in Figure 99 then into this free slide block form a fixedly longitude and latitude transition block 400, and the three is fixed together and the structure that forms (certainly, can not make a positioning sliding block 42 yet, adopted such method for designing in the present embodiment 4 for convenience of description) based on free slide block 41.In producing assembling, the chute interior span that positioning sliding block 42 is relative with free slide block 41 openings is established corresponding connector 45, set card key is established in the chute of free slide block 41 on the side with positioning sliding block 42, and the assembling that can form between free slide block 41 and the positioning sliding block 42 connects.

Shown in Figure 100, be the part assembly drawing of the embodiment of the invention 4.According to the method for attachment between aforementioned free slide block and free slide block and free slide block and the positioning sliding block, after being linked and packed together successively with positioning sliding block 42 each free slide block 41, each free slide block 41 interconnects, set fixedly longitude and latitude transition block 400 is established in the crossing chute of angle, side of adjacent free slide block 41 on the positioning sliding block 42, and the set card key 457 in the side of positioning sliding block 42 is established in the set chute 47 in the side of adjacent free slide block 41.Simultaneously, for the connector 45 that guarantees to be arranged in each slide block chute keeps stable relatively and does not break away from original position along with the slip of slide block in the chute at self place, cause each slide block of longitude and latitude revolving part when rotating, to block, also need be in the crossing position of other each direction of rotation of this longitude and latitude revolving part, stride establish one can be along the free longitude and latitude transition block 401 of relatively sliding in the side chute of any one free slide block 41, be located in the chute of crossing each slide block on every side of this direction of rotation, and each longitude and latitude transition block all offsets with the interior connector 45 that is provided with of place slide block chute.

In aforesaid four inventive embodiments, convenient for the ease of narration of the present invention, warp side connected mode between each free slide block, between free slide block and the positioning sliding block, all adopted in the warp side of each slide block the warp chute is set, the method that the warp chute interior span that the opening of each slide block is relative is established connector links together each slide block in its warp side.And in fact, the positioning sliding block among each embodiment of the present invention and the mode of being slidingly connected of the warp direction between the free slide block have multiple.Be that example describes with the embodiment of the invention 4 now:

Be another version of the positioning sliding block 42 in the embodiment of the invention 4 shown in Figure 101, its three sides are equipped with chute, are respectively equipped with a fixedly longitude and latitude transition block 400 in the chute of two angles wherein.In essence, it can be regarded as in the chute with the angle, two sides of the free slide block 41 shown in Figure 89, fixedly connected respectively be provided with one shown in Figure 99 the longitude and latitude transition block and form.Shown in Figure 102, be after making the positioning sliding block shown in Figure 98 42 into shown in Figure 101 positioning sliding block 42, the part assembly drawing of the embodiment of the invention 4 shown in Figure 88.Wherein, on the positioning sliding block 42 shown in Figure 101 set two fixedly longitude and latitude transition block 400 established in the chute of angle, side of adjacent free slide block 41, stride in the chute of the angle, side of each slide block of other each direction of rotation intersection and be provided with free longitude and latitude transition block 401.As we can see from the figure, two set on this positioning sliding block 42 fixing longitude and latitude transition block 400 can be with any one connector 45 established of striding in the chute of each slide block in the longitude and latitude revolving part shown in the embodiment of the invention 4, under the cooperation of each longitude and latitude transition block 401, all correspondingly be fixed on its original position, thereby and can when rotating respective slide, do not cause the displacement of connector 45 to cause the jam of respective slide to block.

Be another version of the positioning sliding block 42 in the embodiment of the invention 4 shown in Figure 103, its three sides are equipped with chute, are respectively equipped with a fixedly longitude and latitude transition block 400 in the chute of its three angles.In essence, it can be regarded as in the chute with the angle, three sides of the free slide block 41 shown in Figure 89, fixedly connected respectively be provided with one shown in Figure 99 the longitude and latitude transition block and form.Shown in Figure 104, be after making the positioning sliding block shown in Figure 98 42 into shown in Figure 103 positioning sliding block 42, the assembly drawing shown in Figure 88 behind the shell that removes three free slide blocks 41 relative of the embodiment of the invention 4 with positioning sliding block 42.Wherein, on the positioning sliding block 42 shown in Figure 103 set three fixedly longitude and latitude transition block 400 established in the chute of angle, side of adjacent free slide block 41, stride in the chute of the angle, side of each slide block of other each direction of rotation intersection and be provided with free longitude and latitude transition block 401.As we can see from the figure, three set on this positioning sliding block 42 fixing longitude and latitude transition block 400 can be with any one connector 45 established of striding in the chute of each slide block in the longitude and latitude revolving part shown in the embodiment of the invention 4, under the cooperation of each longitude and latitude transition block 401, all correspondingly be fixed on its original position, thereby and can when rotating respective slide, do not cause the displacement of connector 45 to cause the jam of respective slide to block.Simultaneously because the special construction mode of the positioning sliding block 42 shown in Figure 103, at it when adjacent free slide block 41 is connected, only need to be arranged in three longitude and latitude transition block 400 that fixedly installed on its three angles and establish chute into the corresponding angle of each adjacent with it free slide block, can realize and being connected of adjacent free slide block 41, and need in free slide block 41 chute relative, not stride the connector of establishing shown in Figure 94 45 again with the opening of positioning sliding block 42.

In addition, three sides of free slide block 41 that also can be in the embodiment of the invention 4 are provided with protruding key respectively, make it to form the positioning sliding block 42 of another version, make to form the form that is slidingly connected that keyway cooperates between positioning sliding block 42 and the free slide block 41, no longer be described in detail at this.

In fact, in each embodiment of the present invention, any one triangle positioning sliding block with parallel limit, two warp limits all can adopt 42 of the various positioning sliding blocks of being narrated in the embodiment of the invention 4 that structure similarly is set, and this does not give unnecessary details.

Shown in Figure 105 to Figure 110, be the embodiment of the invention 5.It is the free slide block 41 of the embodiment of the invention 4 and positioning sliding block 42 to be converted to square outer surface by spherical outer surface and a longitude and latitude revolving part forming.

It shown in Figure 105 the appearance assumption diagram that the spherical longitude and latitude revolving part in the embodiment of the invention shown in Figure 88 4 is made into the regular hexahedron Second-order magic cube.It is made up of seven free slide blocks 51 and a positioning sliding block 52.Be the structure chart of the free slide block 51 of the embodiment of the invention 5 shown in Figure 106, it is that spherical outer surface with the free slide block 41 in the embodiment of the invention 4 makes square outer surface into and forms.Be the structure chart of the positioning sliding block 52 of the embodiment of the invention 5 shown in Figure 107, it is that spherical outer surface with the positioning sliding block in the embodiment of the invention 4 42 makes square outer surface into and forms.

It shown in Figure 108 the structure chart of the longitude and latitude transition block in the chute of angle, side of each slide block at each direction of rotation intersection location place that is arranged at the longitude and latitude revolving part shown in Figure 105 of the embodiment of the invention 5, it is to make square by annular the longitude and latitude transition block in the embodiment of the invention 4 and form, certainly, in fact it still can adopt loop configuration.The longitude and latitude transition block being arranged to squarely herein, is in order to further specify in each embodiment of the present invention, and all corresponding longitude and latitude transition block can also adopt other version in fact.

Be to connect the free slide block 51 of the embodiment of the invention 5 and the connector 55 of positioning sliding block 52 shown in Figure 109, it is just the same with the method that is connected each slide block with the structural form of connector 45 in the embodiment of the invention 4.

Free slide block 51 and positioning sliding block 52 usefulness connectors 55 are linked together according to the method for attachment in the embodiment of the invention 4, and stride in the chute of each slide block around each direction of rotation intersection establish the longitude and latitude transition block after 500, can form the square Second-order magic cube form that converts by sphere magic shown in Figure 105.Shown in Figure 110 the part assembly drawing of the embodiment of the invention 5, the configuration state between each slide block, each connector and each the longitude and latitude transition block as we can see from the figure.

Shown in Figure 111 to Figure 144, be embodiments of the invention 6.

Wherein, Figure 111 is the surface structure schematic diagram of the embodiment of the invention 6.As seen from the figure, this longitude and latitude revolving part by 15 outward appearances be the free slide block 71 of spherical triangle, outward appearance positioning sliding block that is spherical triangle 72, eight outward appearances be the tetragonal free slide block 73 of sphere altogether 24 piece slide blocks form, it be one can be along the magic square structures of four warp directions, weft direction rotation that two north and south latitudes are identical.

It shown in Figure 112, Figure 113 and Figure 114 the structure chart of the not ipsilateral of the free slide block 71 among Figure 111, it is made up of shell 711, middle case 712 and inner casing 713, its two warp sides are provided with two warp chutes 84 that intersect in the warp angle of free slide block 71, and its a parallel side is provided with one and two parallel chutes 86 that warp chute 84 intersects respectively.

This parallel chute 86 is shown in Figure 113, and the chute cross section outside itself and warp chute 84 intersections roughly is short L type, and it is by the parallel medial launder between shell 711 and inner casing 713 806 and be positioned at the set parallel draw-in groove 866 in inner casing 713 back sides and formed.

This warp chute 84 is shown in Figure 114, itself and parallel chute the chute cross section outside the intersection in twos roughly are short L type, and it is by the warp medial launder between shell 711 and inner casing 713 804 and be positioned at the set warp draw-in groove 844 in inner casing 713 back sides and formed.

It shown in Figure 115 the structure chart of the shell 711 of the free slide block 71 among Figure 111.It shown in Figure 116 the middle case 712 of free slide block 71.It shown in Figure 117 the inner casing 713 of free slide block 71, it is a triangle spherical shell, be provided with on a warp corner post 701, the warp limit in the warp angle at its back and be provided with warp side column 702, be provided with longitude and latitude corner post 703, on the parallel limit at its back, be provided with parallel side column 704, be provided with a pars intermedia 705 in the middle part at its back in the warp and the parallel angle at its back at its back.Described warp corner post 701, warp side column 702, longitude and latitude corner post 703, parallel side column 704, pars intermedia 705 surround the set parallel draw-in groove 866 and the warp draw-in groove 844 in inner casing 713 backs of free skating piece 71 jointly

Being the shell 711 on the free slide block 71 and the configuration state figure of middle case 712 shown in Figure 118, is the middle case 712 on the free slide block 71 and the configuration state figure of inner casing 713 shown in Figure 119.

Be the structure chart of the positioning sliding block 72 among Figure 111 shown in Figure 120, its two warp sides and parallel side are equipped with chute, and set warp chute intersection is provided with a fixedly limit transition block 800 in two warp side.The ring block shown in Figure 121 that positioning sliding block 72 in the embodiment of the invention 6 is sphere by free slide block 71 and surfaces externally and internally is fixed together to be formed.

Be the structure chart of the not ipsilateral of the free slide block 73 among Figure 111 shown in Figure 122, Figure 123 and Figure 124, it is made up of middle case 732 and inner casing 733 that shell 731, two parallel limits are provided with card key 737.Two warp sides of free slide block 73 are provided with the warp chute 85 that two sliver transvers sections roughly are short L type, this warp chute 85 is shown in Figure 124, and it is by the medial launder between shell 731 and inner casing 733 805 and be positioned at the set draw-in groove 855 in inner casing 733 back sides and formed.

It shown in Figure 125 the structure chart of the shell 731 on the free slide block 73, it shown in Figure 126 the structure chart of the middle case 732 on the free slide block 73, it shown in Figure 127 the structure chart of the inner casing 733 of free slide block 73, inner casing 733 is sphere quadrangle housings, respectively being provided with a warp side column 708 on the warp limit at its back, being provided with a pars intermedia 709 in the middle part at its back, is warp draw-in groove 855 between pars intermedia 709 and the warp side column 708.

Being the shell 731 on the free slide block 73 and the configuration state of middle case 732 shown in Figure 128, is the middle case 732 on the free slide block 73 and the configuration state of inner casing 733 shown in Figure 129.

Be to stride the curved arc shape connector of being located in comprising of warp face both sides of free slide block 71 two warp chutes relative 75 shown in Figure 130 with the opening of each adjacent trigonal slider of positioning sliding block 72, it forms the isosceles wedge angle of an arc towards an end of pole location, is provided with two arc clip keys 751 being positioned on two warp limits of its inner surface; Be along the warp side mutually and configuration state together shown in Figure 131 with the inner casing 713 of two free slide blocks 71; Be that two of a connector 75 card keys 751 are snapped in configuration state in the warp draw-in groove of inner casing 713 of two free slide blocks 71 of triangle respectively shown in Figure 132; Shown in Figure 133 two configuration states that the free slide block 71 of triangle is linked together by arc connector 75.

Be the curved arc shape connector 76 of striding in the relative warp chute of the opening of two adjacent free slide blocks 73 being located at warp face both sides shown in Figure 134, be provided with two arc clip keys 761 being positioned on two warp limits of its inner surface.

Be that the inner casing 733 of two free slide blocks 73 is along its warp limit and configuration state together shown in Figure 135; Be that two of a connector 76 card keys 761 are snapped in configuration state in the warp draw-in groove on the back side of inner casing 733 of adjacent two free slide blocks 73 respectively shown in Figure 136, as we can see from the figure, the length of set warp draw-in groove 855 on the back side that is shorter in length than inner casing 733 of this arc connector 76; It shown in Figure 137 the configuration state that two free slide blocks 73 are connected together along its warp limit connected piece 76.

Be that inner casing 733 with the inner casing 713 of a free slide block 71 and a free slide block 73 is along its parallel limit and configuration state together shown in Figure 138; Be that middle case 732 and inner casing 733 with a free slide block 73 is fixed together shown in Figure 139, and set card key 737 on the parallel limit of the middle case 732 of free slide block 73 established parallel side column on the back side of inner casing 713 of free slide block 71 and the configuration state in the parallel draw-in groove between the pars intermedia; Be that a free slide block 71 cooperates the configuration state that is connected together with free slide block 73 keyways shown in Figure 140.

It shown in Figure 141 the part assembly drawing of inventive embodiments 6.

We can see from Figure 141, when using corresponding connector to be linked and packed successively each slide block in the embodiment of the invention 6, for the various connectors that guarantee to be arranged in each slide block chute keep stable relatively in the chute at self place, avoid connector to break away from original position along with the slip of slide block, cause each slide block of longitude and latitude revolving part when rotating, to block, at first, after the positioning sliding block 72 at a limit place and other five adjacent free slide block 71 usefulness connectors 75 linked together, the warp of positioning sliding block 72 intersects fixedly limit transition block 800 that the angle place fixedly installs was striden and is established in the warp chute of circular row on the warp corner post 701 of other five free slide blocks 71 at this limit place with circular row.

Simultaneously, also need in the warp chute of circular row on the warp corner post 701 of each free slide block 71 that the connected piece 75 at another limit place links together, stride the free limit transition block 101 of establishing a shape shown in Figure 121.Then, two set warp draw-in groove 844 intersections are provided with a diamond crossing transition block 80 shown in Figure 142 on the back side of the inner casing of positioning sliding block 72 and each free slide block 71, the surfaces externally and internally of this intersection transition block 80 is spherical rhombus, the bottom of this intersection transition block 80 is positioned at the warp draw-in groove 844 of circular row in each trigonal slider of limit, the inner face of the shell of top and each trigonal slider offsets, intersect transition block 80 in the limit transition block with stride between the connector 75 in the warp chute 84 of being located at each adjacent trigonal slider, offset with the two (in producing assembling, can magnetic material be set in the inside of intersection transition block 80 and place slide block, make and form the relation that positive negative pole attracts mutually between the two, thereby the position between the two is kept relative stability, avoid when slide block rotates) because the slight shift of intersection transition block 80 causes the jam retardance of each slide block.

Afterwards, also need be in every the warp and the non-zero degree parallel intersection of the embodiment of the invention 6, if go into a longitude and latitude transition block 81 that roughly is square shown in Figure 143, it is striden in the chute of the warp of being located at each slide block around warp and the non-zero degree parallel intersection and parallel angle.

Be to intersect transition block 80 with one to establish two set on the back side of inner casing 713 of a free slide block 71 warp draw-in groove 844 intersections, intersect the configuration state that the top of transition block 80 and inner face with the shell of free slide block 71 offset shown in Figure 144.

In addition, because the inside of each embodiment of the present invention is a hollow-core construction, therefore within it portion be provided with one with free limit transition block and a fixing columnar stays pole axis linking together of limit transition block, guarantee that to play all kinds of longitude and latitude revolving parts of the present invention function such as stablize the rotational slide time more.Certainly, in being provided with the longitude and latitude revolving part of pole axis, the gap that a part can slip over for the cylinder of this pole axis of will inwardly contracting, the inner casing edge of the warp chute of each slide block.

At last, what need any be described is, in order better to introduce the various structural relations of all kinds of longitude and latitude revolving parts, thereby in a plurality of embodiment of the present invention, each corresponding slide block of forming all kinds of longitude and latitude revolving parts has been divided into structures such as shell, middle case and inner casing! And in fact, each slide block among the embodiment of the present invention all is one can carry out the independent whole of rotational slide on corresponding longitude and latitude revolving part, does not have the distinguishing limit of described shell, middle case and inner casing on single glider.Certainly, with each slide block of forming corresponding longitude and latitude revolving part be divided into by shell, middle case and inner casing three parts forms or by more or part still less forms, also be a kind of modular assembling manufacturing thinking and method when producing such magic square future.

Simultaneously, in the present invention, for the introduction of each embodiment is oversimplified more, the chute cross section of the chute of all kinds of slide blocks among some embodiment that the present invention introduced outside its intersection all is designed to the chute shape of short L type.It is a kind of of the chute form that is slidingly matched of syndeton formation anticreep such as the big young and corresponding connector of belly in fact, is common T type chute, a kind of other expression-form of dove-tail form chute.That is to say that in each embodiment of the present invention, the set chute of the respective side of any one slide block all can adopt with corresponding coupling assembling and form any chute form that anticreep is slidingly connected, this does not give unnecessary details.

Claims

1. longitude and latitude revolving part is characterized in that: described longitude and latitude revolving part is by being formed along a positioning sliding block and a plurality of free slide block that weft direction and warp direction rotate; The warp side of each free slide block is provided with the warp chute, positioning sliding block is provided with the fixedly limit transition block that can slide along the warp chute of each free slide block, fixedly the limit transition block is striden and is located at the warp chute intersection of circular row in each free slide block at the limit place that the warp rotation direction intersects, and is slidingly connected between described positioning sliding block and adjacent free slide block and free slide block and the free slide block.

2. longitude and latitude revolving part according to claim 1 is characterized in that: another limit place that described warp rotation direction intersects is provided with a free limit transition block, and it is striden and is located at the warp chute intersection of circular row in each free slide block at this limit place.

3. longitude and latitude revolving part according to claim 2, it is characterized in that: described longitude and latitude revolving part is for spherical, its positioning sliding block be one be positioned at the limit place have parallel limit, two warp limits, its warp angle be provided with one fixedly the outward appearance of limit transition block be the slide block of spherical triangle.

4. longitude and latitude revolving part according to claim 3, it is characterized in that: described longitude and latitude revolving part can be along parallel and three and above warp direction rotation thereof, is provided with one in the position that two warp chutes of each free slide block of limit intersect at circular row and intersects transition block with the limit transition block offsets.

5. longitude and latitude revolving part according to claim 3, it is characterized in that: the warp of described longitude and latitude revolving part and parallel intersection location place are provided with the longitude and latitude transition block, and described longitude and latitude transition block is striden in the chute of the warp of being located at each slide block around this intersection location and parallel angle.

6. longitude and latitude revolving part according to claim 3, it is characterized in that: the described set relative warp chute of opening in warp side that is positioned at adjacent two free slide blocks of warp both sides, stride and be provided with a connector that is slidingly matched with these two free slide block anticreeps.

7. longitude and latitude revolving part according to claim 3 is characterized in that: described each slide block in non-zero degree parallel both sides is relatively between the parallel side, is set to the anticreep that keyway cooperates and is slidingly connected.

8. longitude and latitude revolving part according to claim 3, it is characterized in that: the side, equator of a slide block of described each slide block that is arranged in the both sides, equator is provided with an equator positioning key, all the other sides, equator with each slide block on limit, equator are provided with the equator chute that can slide for this equator positioning key, the relative equator chute interior span of opening that is positioned at two slide blocks of both sides, equator be provided with one with these two connectors that the slide block anticreep is slidingly matched.

9. according to claim 4,5,6,7,8 described longitude and latitude revolving parts, it is characterized in that: each slide block of described longitude and latitude revolving part is divided into two classes in shape in outward appearance: a class is the sphere isosceles triangle slide block with two equal warp limits and a parallel limit, another kind of is the sphere quadrangle slide block with two equal warp limits, a parallel limit and limit, an equator, one of them sphere isosceles triangle slide block is as a positioning sliding block, and all the other each sphere isosceles triangle slide blocks and each sphere quadrangle slide block are as free slide block; The warp side of each free slide block is provided with the warp chute, the warp chute interior span that the opening of adjacent two free slide blocks is relative is provided with a connector that is slidingly matched with these two free slide block anticreeps, and the connection between the relative parallel side of each slide block of parallel both sides is set to protruding key and is slidingly connected with the anticreep of the corresponding cooperation of chute; The limit, equator of a slide block that is arranged in each slide block of both sides, equator is provided with the equator positioning key, all the other sides, equator with each slide block on limit, equator are equipped with the equator chute that can slide for this equator positioning key, the relative equator chute interior span of opening that is positioned at two slide blocks of both sides, equator be provided with one with these two connectors that the slide block anticreep is slidingly matched; At each free slide block and the annular limit place of positioning sliding block, set fixedly limit transition block is striden the warp chute intersection of establishing into this each free slide block of limit place on the positioning sliding block, at annular another limit place of free slide block, be provided with a free limit transition block, it strides the warp chute intersection of being located at this each free slide block of limit place; Be provided with one in the position that two warp chutes of the free slide block of each sphere isosceles triangle of limit intersect at circular row and intersect transition block with the limit transition block offsets, at every warp and parallel intersection location place one longitude and latitude transition block is set, this longitude and latitude transition block is striden in the chute of the warp of being located at each slide block around this joining and parallel angle.

10. according to claim 4,5,6,7 described longitude and latitude revolving parts, it is characterized in that: each slide block of described longitude and latitude revolving part is divided into two classes: a class is the spherical triangle slide block that outward appearance has two warp limits and a parallel limit, and another kind of is the sphere quadrangle slide block that outward appearance has two parallel limits, two warp limits; One of them spherical triangle slide block is as a positioning sliding block, and all the other each spherical triangle slide blocks and sphere quadrangle slide block are as free slide block; The warp side of each free slide block is provided with the warp chute, the warp chute interior span that the opening of adjacent two free slide blocks is relative is provided with a connector that is slidingly matched with these two free slide block anticreeps, and the relative warp with positioning sliding block of free slide block is slidingly connected between the side; Connection between the relative parallel side of each slide block of parallel both sides is set to protruding key and is slidingly connected with the anticreep of the corresponding cooperation of chute; At each free slide block and the annular limit place of positioning sliding block, set fixedly limit transition block is striden the warp chute intersection of establishing into this each free slide block of limit place on the positioning sliding block, at annular another limit place of free slide block, be provided with a free limit transition block, it strides the warp chute intersection of being located at this each free slide block of limit place; Be provided with one in the position that two warp chutes of the free slide block of each spherical triangle of limit intersect at circular row and intersect transition block with the limit transition block offsets, at every warp and parallel intersection location place one longitude and latitude transition block is set, this longitude and latitude transition block is striden in the chute of the warp of being located at each slide block around this joining and parallel angle.

11. according to claim 4,5,6,8 described longitude and latitude revolving parts, it is characterized in that: each slide block outward appearance of described longitude and latitude revolving part is the sphere isosceles triangle slide block with two equal warp limits and limit, an equator, one of them sphere isosceles triangle slide block is as positioning sliding block, all the other each sphere isosceles triangle slide blocks are as free slide block, the warp side of each free slide block is provided with the warp chute, the warp chute interior span that the opening of adjacent two free slide blocks is relative is provided with a connector that is slidingly matched with these two free slide block anticreeps, and the relative warp with positioning sliding block of free slide block is slidingly connected between the side; The limit, equator of a slide block in each sphere isosceles triangle slide block is provided with the equator positioning key, the side, equator of all the other each slide blocks is equipped with this equator positioning key and forms the equator chute that keyway is slidingly matched, the relative equator chute interior span of opening that is positioned at two slide blocks of both sides, equator be provided with one with these two connectors that the slide block anticreep is slidingly matched; At each free slide block and the annular limit place of positioning sliding block, set fixedly limit transition block is striden the warp chute intersection of establishing into this each free slide block of limit place on the positioning sliding block, at annular another limit place of free slide block, be provided with a free limit transition block, it strides the warp chute intersection of being located at this each free slide block of limit place; Be provided with one in the position that two warp chutes of the free slide block of each sphere isosceles triangle of limit intersect at circular row and intersect transition block with the limit transition block offsets, at every warp and equator intersection location place one longitude and latitude transition block is set, this longitude and latitude transition block is striden in the chute of the warp of being located at each slide block around this joining and angle, equator.

12. according to claim 3,5,6,8 described longitude and latitude revolving parts, it is characterized in that: described longitude and latitude revolving part is that the sphere equilateral triangle slide block with two equal warp limits and limit, an equator is formed by eight outward appearances, one of them sphere equilateral triangle slide block is as positioning sliding block, all the other seven sphere equilateral triangle slide blocks are as free slide block, the warp side of each free slide block is provided with the warp chute, the warp chute interior span that the opening of adjacent two free slide blocks is relative is provided with a connector that is slidingly matched with these two free slide block anticreeps, and the relative warp with positioning sliding block of free slide block is slidingly connected between the side; The limit, equator of a slide block in each sphere equilateral triangle slide block is provided with the equator positioning key, the side, equator of all the other each slide blocks is equipped with this equator positioning key and forms the equator chute that keyway is slidingly matched, the relative equator chute interior span of opening that is positioned at two slide blocks of both sides, equator be provided with one with these two connectors that the slide block anticreep is slidingly matched; At each free slide block and the annular limit place of positioning sliding block, set fixedly limit transition block is striden the warp chute intersection of establishing into this each free slide block of limit place on the positioning sliding block, at annular another limit place of free slide block, be provided with a free limit transition block, it strides the warp chute intersection of being located at this each free slide block of limit place; At every warp and equator intersection location place one transition block is set, this transition block is striden in the chute of the warp of being located at each free slide block around this joining and angle, equator

13. longitude and latitude revolving part according to claim 2 is characterized in that: be provided with a pole axis in the described longitude and latitude revolving part, this pole axis and free limit transition block and fixedly the limit transition block link together.