CN203899151U

CN203899151U - Splicing building blocks

Info

Publication number: CN203899151U
Application number: CN201420114574.7U
Authority: CN
Inventors: 池伟民
Original assignee: 池伟民
Current assignee: Chi Weiming
Priority date: 2014-03-14
Filing date: 2014-03-14
Publication date: 2014-10-29
Anticipated expiration: 2024-03-14

Abstract

The utility model discloses splicing building blocks. The splicing building blocks comprise a plurality of square splicing blocks; each side edge of each splicing block is provided with at least two inwards concave rectangular through grooves at intervals; a distance between every two rectangular through grooves on each side edge is twice the length of each rectangular through groove; a distance between the outward side wall of the first rectangular through groove on each side edge of each splicing block and the adjacent side edge of the splicing block is equal to the width of each rectangular through groove; each side edge of each splicing block is also provided with inserting blocks matched with the rectangular through grooves at intervals; a distance between every two inserting block is equal to the distance between every two rectangular through grooves, and the inserting blocks are staggered from the rectangular through grooves, so that each inserting block partially covers the open side of the rectangular through groove corresponding to the inserting block, and a distance between the outward side wall of the last inserting block on the side edge of each splicing block and the adjacent side edge of the splicing block is equal to the width of each rectangular through groove. The splicing building blocks can be spliced into richer three-dimensional forms, and the variety of the splicing blocks can be simplified.

Description

A kind of spliced building blocks

Technical field

The utility model relates to a kind of block toy, especially relates to a kind of spliced block toy.

Background technology

Building blocks are a kind of common children intelligent toys, and building blocks contribute to develop children's intelligence, training children's hand eye coordination ability.Common building blocks are made up of a lot of cubical splicing blocks, and splicing block surface is printed on different colors or pattern, and children pass through the imagination of performance self, thereby multiple splicing blocks are mutually stitched together and form a planar graph or three-dimensional contouring.In order to make spliced building blocks can form a complete overall structure, people relatively arrange groove and cutting on the surface of splicing block, by the mutual grafting of cutting and groove, make multiple splicing blocks be spliced into movably three-dimensional contouring such as aircraft, automobile, house.For example: a kind of disclosed in Chinese patent literature " Puzzle provided with elements movable in relation to each other ", comprise the splice plate of some mutual grafting, each splice plate and the periphery of another splice plate of adjacent setting have respectively groove and the cutting of multiple mutual corresponding settings, the described groove arranging by correspondence and the mutual grafting of described cutting form flat described Puzzle provided with elements movable in relation to each other together with described some splice plates are engaged.The mutual grafting of the groove arranging by correspondence and cutting can, by together with the engaging of some splice plates, form multiple flat Puzzle provided with elements movable in relation to each other, and playing method is rich and varied, can meet children and splice and combine the interest of toy, is conducive to inspire children's intelligence.

But existing this type of Split-joint type building blocks toy on splicing construction, there are the following problems: cubical splicing block can only be transversely and longitudinally both direction splicing extend, make spliced three-dimensional contouring more dull, for this reason, except basic cube splicing is fast, also need to increase some auxiliary splicing blocks such as positive hexagonal prism, positive three prism, so that splicing block can extend along the direction splicing of tilting, thereby splices the three-dimensional contouring that profile is abundanter.That is to say, in a whole set of Puzzle provided with elements movable in relation to each other, need the splicing block of various shape and structure, be so both unfavorable for the manufacture of toy and the packaging of a whole set of toy, increased manufacturing cost, also increase the configuration difficulty of various splicing blocks, and cannot splice arbitrarily between various splicing block simultaneously.

Utility model content

The purpose of this utility model be to solve the existing splicing block kind of existing Split-joint type building blocks toy many, be inconvenient to manufacture and the problem of the configuration of splicing block, provide that a kind of sliceable moulding is abundant and splicing block kind is few, convenient manufacture and the Split-joint type building blocks toy of the configuration of splicing block.

To achieve these goals, the utility model is by the following technical solutions: a kind of spliced building blocks, comprise some splicing blocks of mutual grafting, described splicing block is square, on each side of splicing block, compartment of terrain is provided with the rectangle groove of at least two indents, the length direction of rectangle groove is consistent with the direction of place splicing block side, distance on each side between each rectangle groove equals two times of rectangle groove length, distance on each splicing block side between outer sidewall and this splicing block adjacent side of first rectangle groove equals the width of rectangle groove, on each side of splicing block, also compartment of terrain is provided with the inserted block of the evagination identical with rectangle groove quantity, the shape of the shape of inserted block and rectangle groove is suitable, and orientation is consistent, distance on each side between the distance of each inserted block and each rectangle groove equates, and inserted block and rectangle groove Heterogeneous Permutation, thereby make each inserted block partly cover the open side of rectangle groove corresponding thereto, on each splicing block side, the distance of the outer sidewall of last inserted block and this another adjacent side of splicing block equals the width of rectangle groove.

In the prior art, splicing block splicing angle is in an inclined direction fixed, and can not at random connect between splicing block in incline direction and horizontal stroke, vertical two directions.Multiple splicing block of the present utility model both can transversely splice with longitudinal both direction, also can be in horizontal or longitudinal spliced time dislocation splicing, that is to say, first inserted block on the side of a splicing block can be plugged in any one the rectangle groove except first rectangle groove on the side of another splicing block, thereby the inclination that can form dislocation between two splicing blocks is connected, and variably, like this, on the one hand with a unified splicing block of structure be sliceable go out more colourful splice modeling, meet well the needs of children's development intelligence, simultaneously, greatly simplify the splicing block kind of whole spliced building blocks, thereby the configuration of convenient manufacture and splicing block.Particularly, because splicing block basic configuration of the present utility model is square, again in conjunction with the special design of inserted block and rectangle groove size, make can at random connect with splicing block between the splicing block in incline direction and horizontal stroke, vertical two directions, be conducive to further increase the degree of enriching of splice modeling, make children splice corresponding moulding according to the design of oneself completely.Further, because each inserted block partly covers the open side of rectangle groove corresponding thereto, thereby after splicing mutually, can not separate voluntarily two splicing blocks.

As preferably, the rectangle groove quantity on each side of splicing block is two, and each inserted block covers the half of corresponding rectangle groove opening.Thereby be conducive to reduce the appearance and size of splicing block, make to splice the moulding and there is higher fidelity, and be conducive to increase the complexity of splice modeling, facilitate the connection between the splicing block in incline direction and horizontal stroke, vertical two directions.

As preferably, the lower surface of splicing block is provided with a jack, and the upper surface of splicing block is provided with the latch that can enter jack in the position of corresponding jack.Like this, between splicing block, can splice in short transverse, thus sliceable go out abundant three-dimensional contouring.

As preferably, described latch is cylindrical, is provided with the cross gap extending axially to latch root in the upper surface of latch.

Latch is separated by criss-cross gap, like this, between latch and jack, can form interference fit, in latch is inserted into jack time, latch is subject to the extruding backward center contraction of jack and draws close, thereby facilitates latch to be inserted in jack, simultaneously, utilize the elasticity of latch itself, make to produce enough frictional force between latch and jack, splicing block is connected reliably in short transverse.

As preferably, the lower surface of splicing block is provided with a jack connecting to upper surface, in described jack, is provided with the latch that can slide up and down.

Like this, in the time that needs levels is spliced, the latch of upper strata splicing block down can be pushed in the jack of lower floor's splicing block in jack, thereby the splicing block of levels is stitched together, and in the time that splicing block splices without levels, latch is positioned at jack, affects outward appearance thereby avoid latch to expose.

Therefore, the utlity model has following beneficial effect: both sliceable go out more colourful 3 D spliced moulding, greatly simplified the splicing block kind of whole spliced building blocks simultaneously, thus convenient manufacture and the configuration of splicing block.

Brief description of the drawings

Fig. 1 is a kind of splicing view of the present utility model.

Fig. 2 is the top view of splicing block.

Fig. 3 is the upward view of splicing block.

Fig. 4 is another kind of splicing view of the present utility model.

In figure: 1, splicing block 2, rectangle groove 3, inserted block 4, jack 5, latch 51, cross gap

Detailed description of the invention

Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is further described.

As shown in Figure 1, a kind of spliced building blocks, comprise some splicing blocks 1 of mutual grafting, as Fig. 2, shown in Fig. 3, splicing block is square, on each side of splicing block, compartment of terrain arranges the rectangle groove 2 of two indents, this rectangle groove connects the lower surface to splicing block by the upper surface of splicing block, the length direction of rectangle groove is consistent with the direction of place splicing block side, that is to say, the A/F of rectangle groove is the length of rectangle groove, distance on each side between each rectangle groove equals two times of rectangle groove length, distance A on each splicing block side between outer sidewall and this splicing block adjacent side of first rectangle groove equals the width of rectangle groove.Certainly, putting in order of rectangle groove can be from the left side of splicing block side to right side, can be also from right side to left side.In addition, on each side of splicing block, go back the inserted block 3 of the compartment of terrain setting evagination identical with rectangle groove quantity, the shape of the shape of this inserted block and rectangle groove is suitable, and orientation and order are consistent, distance on each side between the distance of each inserted block and each rectangle groove equates, and inserted block and rectangle groove Heterogeneous Permutation, thereby make each inserted block partly cover the open side of rectangle groove corresponding thereto, on each splicing block side, the distance B of the outer sidewall of last inserted block and this another adjacent side of splicing block equals the width of rectangle groove.For the ease of the mutual splicing between splicing block, make the moulding of splicing there is higher fidelity simultaneously, each inserted block covers the half of corresponding rectangle groove opening, that is to say, between inserted block and rectangle groove, the distance of displacement equals 1/2nd of inserted block length mutually.

In addition, we also can arrange a jack 4 in the lower surface center of splicing block, and the while arranges the latch 5 that can enter jack in the position of the corresponding jack of upper surface of splicing block.Like this, by the latch of a splicing block being inserted in the jack of a splicing block on upper strata, can make splicing mutually in short transverse between splicing block, thus sliceable go out abundant three-dimensional contouring.Jack can adopt square hole, certainly, should adopt tight fit, to guarantee reliable splicing between the two between latch and jack.In addition, latch is cylindrical, and we can extend axially the cross gap 51 to latch root in the end face setting of latch, thereby makes latch one be divided into four, then at the edge of latch, chamfering is set.Like this, between latch and jack, can form the interference fit with the larger magnitude of interference, in the time that latch relies on the chamfering of end face to be inserted in jack, one is divided into the backward center of extruding that four latch is subject to jack shrinks and draws close, both facilitate latch to be inserted in jack, meanwhile, utilized the elasticity of latch itself, make to produce enough frictional force between latch and jack, so that splicing block connects reliably in short transverse.

The basic connecting method of splicing block of the present utility model: the pattern that first transversely splices bottom according to the mode of rectangular array with longitudinal both direction, each inserted block of a splicing block side is inserted in the rectangle groove of each corresponding sequence number in another splicing block side, be sliceable go out relatively large pattern as shown in Figure 1, or the strip pattern of horizontal, vertical both direction.Certainly, we also can misplace the inserted block of a splicing block side to be inserted in the rectangle groove in another splicing block side, thereby the inclination that makes two splicing blocks form dislocation as shown in Figure 4 connects, to splice abundanter pattern.Then we can be plugged into the jack of upper strata splicing block according to aforesaid method on the latch of bottom splicing block, simultaneously according to the pattern on the connecting method splicing upper strata of bottom pattern, and then finally splice various abundant space patterns.

It should be noted that, on the individual side of splicing block of the present utility model, the rectangle groove of indent can be also three or more, like this, when we by the inserted block dislocation of a splicing block side while being inserted in the rectangle groove in another splicing block side, can form different dislocation connects, thereby splice different gradients, to splice abundanter pattern.

Jack in the present embodiment and latch also can adopt following structure: the jack that is arranged on the lower surface center of splicing block can connect the upper surface to splicing block, latch screens slidably in jack.Like this, latch is positioned at jack and does not affect outward appearance at ordinary times, in the time that needs levels is spliced, the latch of upper strata splicing block down can be pushed in the jack of lower floor's splicing block in jack, thereby the splicing block of levels is stitched together, and does not affect the spliced outward appearance of levels.Remaining structure is identical with embodiment 1, does not do too much description at this.

Claims

1. spliced building blocks, comprise some splicing blocks of mutual grafting, it is characterized in that, described splicing block is square, on each side of splicing block, compartment of terrain is provided with the rectangle groove of at least two indents, the length direction of rectangle groove is consistent with the direction of place splicing block side, distance on each side between each rectangle groove equals two times of rectangle groove length, and the distance on each splicing block side between outer sidewall and this splicing block adjacent side of first rectangle groove equals the width of rectangle groove; On each side of splicing block, also compartment of terrain is provided with the inserted block of the evagination identical with rectangle groove quantity, the shape of the shape of inserted block and rectangle groove is suitable, and orientation is consistent, distance on each side between the distance of each inserted block and each rectangle groove equates, and inserted block and rectangle groove Heterogeneous Permutation, thereby make each inserted block partly cover the open side of rectangle groove corresponding thereto, on each splicing block side, the distance of the outer sidewall of last inserted block and this another adjacent side of splicing block equals the width of rectangle groove.

2. the spliced building blocks of one according to claim 1, is characterized in that, the rectangle groove quantity on each side of splicing block is two, and each inserted block covers the half of corresponding rectangle groove opening.

3. the spliced building blocks of one according to claim 1 and 2, is characterized in that, the lower surface of splicing block is provided with a jack, and the upper surface of splicing block is provided with the latch that can enter jack in the position of corresponding jack.

4. the spliced building blocks of one according to claim 3, is characterized in that, described latch is cylindrical, are provided with the cross gap extending axially to latch root in the upper surface of latch.

5. the spliced building blocks of one according to claim 1 and 2, is characterized in that, the lower surface of splicing block is provided with a jack connecting to upper surface, in described jack, is provided with the latch that can slide up and down.