CN2254221Y

CN2254221Y - Automatic spring box

Info

Publication number: CN2254221Y
Application number: CN 96229001
Authority: CN
Inventors: 陈国伟
Original assignee: SHANGHAI HUAWEI PRINTING CO Ltd
Current assignee: SHANGHAI HUAWEI PRINTING CO Ltd
Priority date: 1996-01-02
Filing date: 1996-01-02
Publication date: 1997-05-14
Anticipated expiration: 2006-01-02

Abstract

The utility model relates to a toy for picture viewing and assembling, which comprises a box body. The utility model has the structural features that a fixed support frame and an elasticated rib are arranged in the box body. The utility model is stereo when opened and is flat for easy carrying when folded. Patterns, letters, signs and numbers are printed on each stereo surface. A plurality of box bodies can be combined together to play games such as words, patterns and numbers, etc., children's interest can be improved, and the utility model can perform the function of developing the children's intelligence.

Description

Automatic spring box

The utility model relates to toy, belongs to assembly picture building blocks with the aid of pictures especially.

The jig-saw-puzzle toy of selling on the market with the aid of pictures all is that timber is made generally, not only expends timber, and carries inconvenience.It is more single to play, and people wish to have the novel piece class intelligent toy of multiple entertaining.

The purpose of this utility model provides a kind of spring box, and it can fold or flick, and is easy to carry about with one, and two of its purpose is to make to piece together the variation of playing games the exploitation children's intelligence.

The technical solution of the utility model is achieved in that it includes the hexahedron box body.Its structural feature is that two diagonal angles, two sides, the left and right sides respectively are provided with a fixedly support in the hexahedron box body, and two fixedly are with the elastic force muscle between the support, respectively shear a diagonal line on box body end face and the bottom surface, the diagonal line space intersection fork of this diagonal line and elastic force muscle.

Box body is the hexahedron of being made by hard paper, relies on the elastic force muscle that box body is automatically springed open, and is provided with the shearing diagonal line and can makes hexahedral box body be folded into a plane.On six faces of box body, be printed on pattern, letter, numeral, symbol, can do the variation recreation.

The utility model is simple in structure, adopts hard paper to save a large amount of timber, is easy to carry about with one when folding, automatically springs open once putting, and has good singularity, interest.Can piece together individual character and arithmetic formula, picture mosaic case, help intelligence development.

Below with reference to embodiment shown in the drawings, the utility model is described in further detail.

Fig. 1 is the utility model structure diagonal angle cut-open view.

Fig. 2 is the cut-open view that the utility model has fixed axle structure.

Fig. 3 is the several box body amalgamation of a utility model synoptic diagram.

Among Fig. 1, two sides, the left and right sides two diagonal angle cut-open views of box body 1, it is to have hard paper to make.Fixedly support 2 it can be converted into one with box body, also can stick on the box body with hard paper in addition.Elastic force muscle 3 is enclosed within fixedly on the support 2, and it can automatically spring open, and makes box body be in stereoscopic-state.

Fig. 2 is the embodiment that has stationary shaft, fixedly in the support 2 stationary shaft 4 can be housed, and to gain in strength, elastic force muscle 3 is enclosed within on the stationary shaft 4.

Fig. 3 is box body amalgamation embodiment, outside hexahedron, is printed on various pattern letters, symbol, numeral, the required box body of selection on each face and can be combined into pattern, individual character, arithmetic formula to them, for example illustrates Chinese and English individual character " BOOK " and arithmetic formula " 1+2=3 ".Shear a diagonal line 5 on hexahedral end face and bottom surface, the diagonal line space intersection fork of this diagonal line and elastic force muscle is sheared diagonal line and is used for folding box body, makes box body be folded into a plane.

Claims

1. automatic spring box, include hexahedral box body, it is characterized in that two diagonal angles, two sides, the left and right sides respectively are provided with a fixedly support in the hexahedron box body, two fixedly are with the elastic force muscle between the support, on the end face of box body and bottom surface, respectively shear a diagonal line, the diagonal line space intersection fork of this diagonal line and elastic force muscle.

2. spring box according to claim 1 is characterized in that fixedly can being provided with stationary shaft in the support.