CN203244774U - Rotary colorful building block - Google Patents

Abstract

The utility model discloses a rotary colorful building block which comprises a body core, steel balls, springs, an upper building block strip and a lower building block strip. A lower groove is formed in a side edge building block of the lower building block strip, the lower portion of the body core is installed in the lower groove, and the upper portion of the body core is installed in a side edge building block of the upper building block strip. The body core is used for enabling the lower building block strip and the upper building block strip to be movably assembled together so that the lower building block strip can rotate around the body core relative to the upper building block strip. According to the rotary colorful building block, planar building blocks and stereo building blocks are combined, based on an original building block, the building block is designed to be a rotatable building block, the same building block is made to have different types, adjustment can be achieved according to the preference of children, and the rotary colorful building block can be used for establishing a base structural model.

Description

Dazzle color rotation building blocks

Technical field

The utility model relates to a kind of children educational type toy, specifically a kind of coloured silk rotation building blocks of dazzling.

Background technology

Construction mode and the material of tradition building blocks are too single, for children's Creative Thinking certain limitation are arranged, and can better not realize children's idea.

Summary of the invention

The utility model is exactly for the deficiencies in the prior art, has proposed a kind of color rotation building blocks of dazzling.

The technical scheme that the utility model technical solution problem is taked is:

Dazzle color rotation building blocks, comprise movement, steel ball, spring, upper building block strip and lower building block strip; Side building block at lower building block strip arranges lower groove, the bottom of movement is contained in the lower groove, the top of movement is divided in the building block strip side building block, by movement lower building block strip and upper building block strip activity is assembled together, so that lower building block strip can rotate with respect to upper building block strip around movement.

Be provided with steel ball at described movement and lower building block strip cooperation place, described steel ball is arranged on both ends of the spring, and described spring runs through the bottom of movement.

Each face at described lower building block strip and upper building block strip is carved with various textured patterns.

The beneficial effects of the utility model: the utility model combines plane building blocks and stereoscopic toy bricks, on the basis of original building blocks, building blocks are designed to rotatable building blocks, so that the same building blocks have different types, can adjust according to children's hobby, for the basic structure model of construction is served.

Description of drawings

Fig. 1 is the utility model structural representation;

Fig. 2 is the utility model installation diagram;

Fig. 3 is the movement explosive view.

The specific embodiment

Be described further below in conjunction with the many utility model of accompanying drawing.

As depicted in figs. 1 and 2, dazzle color rotation building blocks and comprise movement 3, steel ball 4, spring 5, upper building block strip 1 and lower building block strip 2; Side building block at lower building block strip arranges lower groove, the bottom of movement is contained in the lower groove, the top of movement is divided in the building block strip side building block, by movement lower building block strip and upper building block strip activity is assembled together, so that lower building block strip can rotate with respect to upper building block strip around movement.

As shown in Figure 3, be provided with steel ball at described movement and lower building block strip cooperation place, described steel ball is arranged on both ends of the spring, and described spring runs through the bottom of movement.

Each face at described lower building block strip and upper building block strip is carved with various textured patterns.

The present embodiment is the 2x2 basic model, and a rotating shaft is arranged, and can rotate 3 kinds of expanding types; The 3x3 basic model has 4 rotating shafts, is divided into 2 kinds of schemes, can produce 10 kinds of expanding types; 2x3 has 6 rotating shafts, is divided into 4 kinds of schemes, can rotate 9 kinds of expanding types; The 2+3 basic model has 4 rotating shafts, is divided into 3 kinds of schemes, can rotate 9 expanding types; 3+4 has 5 rotatable axles, is divided into 4 kinds of schemes, can rotate 15 kinds of expanding types.

The utility model concept comes from the planar graph of Tetris, based on the single construction of traditional building blocks, mainly is divided into plane and three-dimensional building blocks, can not rotary moveable etc. drawback, the spy founds the building blocks of movable rotation, gives full play to subjective initiative for children, cultivates its construction ability.The main innovative point of these group building blocks is that plane building blocks and stereoscopic toy bricks are combined, on the basis of original building blocks, building blocks are designed to rotatable building blocks, so that the same building blocks have different types, can adjust according to children's hobby, for the basic structure model of construction is served.The rotation building blocks can become solid from the plane, can so that some planar graphs become more three-dimensional, give the visual impact on child's three-dimensional like this.So just plane building blocks and the excellent point of stereoscopic toy bricks can be combined.

Claims (1)

1. dazzle color rotation building blocks, comprise movement, steel ball, spring, upper building block strip and lower building block strip, it is characterized in that: the side building block at lower building block strip arranges lower groove, the bottom of movement is contained in the lower groove, the top of movement is divided in the building block strip side building block, lower building block strip by movement lower building block strip and upper building block strip activity is assembled together, so that can rotate with respect to upper building block strip around movement;

Be provided with steel ball at described movement and lower building block strip cooperation place, described steel ball is arranged on both ends of the spring, and described spring runs through the bottom of movement.

Images