CN2394683Y

CN2394683Y - Three dimension intelligent building blocks

Info

Publication number: CN2394683Y
Application number: CN 99240843
Authority: CN
Inventors: 林东杓
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-11-19
Filing date: 1999-11-19
Publication date: 2000-09-06
Anticipated expiration: 2009-11-19

Abstract

The utility model relates to a three-dimensional intelligent building block which mainly uses connecting bodies to joint each building block together. The connecting bodies comprises two C-shaped strip bodies which form a movable shape by a pivot pin; a positioning post is bulged on inner walls of both ends of a concave groove arranged on each side of each building block, and each building block is clamped outside the positioning post by the C-shaped connecting body. Each building block can turn left and right, and can turn up and down by the building block and the strips bodies clamped on the building blocks by using the pivot pin as a fulcrum. The utility model can be jointed in a three-dimensional space, and can exercise the imaginative power and resistance of children.

Description

Three-dimensional space intelligence development building blocks

The utility model relates to a kind of three-dimensional space intelligence development building blocks.

Building blocks are a kind of educational toys, see through the various variations of playing building blocks, observe various three-dimensional model, can temper children's imagination and patience.The child is quite extensive to toy interest in childhood, though spadger's major part is liked automobile, weapon, the little girl likes doll etc., and only building blocks recreation no institute difference on sex is subjected to liking of generality equally.A kind of building blocks are arranged at present on the market, splice combination by square or triangle building block by the bond post connection, a groove is established in each side of building block, and there is a prominent grain inboard, groove two ends, and bond post is the solid post that cross section is 8 fonts, length is identical with the groove of building block, two ends respectively are concaved with two bayonet sockets, and when prominent bayonet socket that is pressed into bond post of building block, two building blocks just are stitched together, forming building block is the side direction rotation of fulcrum with the bond post, so as to being spliced into various solid shape.There is following shortcoming in this building blocks: one is can only spin upside down between two building blocks, the not enough diversification of three-dimensional model, and the playing method dullness can't attract the child for a long time.The 2nd, inconvenient operation, because bayonet socket and prominent plastochondria are long-pending less, contact area is little, easily loosening or disengaging.Sometimes be incorporated into half and just scatter, especially child's limb action do not have as yet stablize controlled, so just more frequent generation of situation of coming off of building block and bond post.Sometimes building blocks are done compactly, though bond post is difficult for loose or dislocation, need the bigger strength of flower just can splice, and bring inconvenience for child's the splicing of playing.

The utility model purpose provides a kind of three-dimensional space intelligence development building blocks, can realize plane splicing, spin upside down adjustments, about three-dimensional space variation such as upset adjustment, diversification, colourful amusement intelligence development activity are provided.

The present utility model people studies intensively creation through for many years, develop a kind of three-dimensional space intelligence development building blocks, it has building block and the union body that groove, groove two ends inwall be provided with reference column by each side and is spliced to form, it is characterized in that union body is the identical hollow flexible section bodies of two strips, a side entire body is axially cutd open and is established breach one on the bar body, gap width is littler than the internal diameter of bar body, the cross section of bar body is the C shape, in the middle of the bar body, wear a perforation, article two, plug a trunnion between the perforation of body, can do the rotation of 360 ° of degree between the bar body by trunnion.For easy to use, trunnion can an end be fixed on the middle perforation place of a body, forms one with the bar body.

When playing building blocks, the reference column of each side of building block can be snapped in bar body breach, building block and bar body can relatively rotate, and two bodies connect by trunnion again, just can do tridimensional rotations such as plane splicing, upset up and down between the building block, metamorphosis is colourful.

Below in conjunction with accompanying drawing the utility model is described in further detail.

Fig. 1 is three-dimensional space intelligence development building blocks combination views.

Fig. 2 is a three-dimensional space intelligence development toy building element exploded view.

Among Fig. 1, Fig. 2,1 is the square brick piece, 2 is the equilateral triangle building block, and 3 is the groove of building block side, and 4 is the reference column of groove two ends inwall, 5 is union body bar body, be the identical hollow flexible section bodies of two strips, 6 is the breach of bar body, and a side entire body is axially cut open on the bar body, 7 is the perforation at place in the middle of the bar body, and 8 is trunnion.

Claims

1, a kind of three-dimensional space intelligence development building blocks, having building block and the connector that groove, groove two ends inwall be provided with reference column by each side constitutes, it is characterized in that connector is the identical hollow flexible section bodies of two strips, a side entire body is axially cutd open and is established breach one on the bar body, gap width is slightly little than the internal diameter of bar body, the cross section of bar body is the C shape, wears a perforation in the middle of the bar body, plugs a trunnion between the perforation of two bodies.

2, a kind of intelligence development building blocks in three-dimensional space as claimed in claim 1 is characterized in that described trunnion one end is fixed on the middle perforation place of a body, forms one with the bar body.