CN2061472U

CN2061472U - Toy convertible into comicality person or animal

Info

Publication number: CN2061472U
Application number: CN 89208777
Authority: CN
Inventors: 杨福田
Original assignee: Individual
Current assignee: Individual
Priority date: 1989-06-28
Filing date: 1989-06-28
Publication date: 1990-09-05

Abstract

The utility model relates to a toy convertible into a comicality person or an animal, which is an intelligent toy designed and made by making use of an arrangement and combination principle in math. The shape is a cylinder composed of an upper, a middle and a lower shells; the three shells all can rotate by winding the same shaft line. Head sticky pictures for six comicality persons (or animals) cut into three strips are stuck on the surface of the outer circumference of the three shells. A positioning device is arranged in the shell; the picture can automatically inosculate and align again by rotating any shell to a certain degree without generating the displacement of the facial image; the original six images are entirely renewed immediately. The utility model can convert 216 types of comicality images all together. The toy is interesting.

Description

Toy convertible into comicality person or animal

The utility model relates to the permutations and combinations principle in the numeral, belongs to the intelligence development type toy.

Past attempts had the funny human or animal's of change little picture album, and its page slitting is three rectangular, as long as stir rectangularly, can form new funny human or animal.Rectangular page is easy to break to undermine dirty problem but exist, and interest is also relatively poor.

The utility model has been done new improvement according to above-mentioned situation on original basis.The purpose of this utility model is to utilize permutations and combinations principle in the mathematics, and interest and science are organically combined, and innovation forms the toy that is rich in the sense of humour.Its stupid education in amusement is the toy that is of value to the children's intelligence development; And bring enjoyment can for teenager and adult.

The concrete structure of utility model is provided by following embodiment and accompanying drawing.

Describe concrete device details situation of the present utility model in detail below in conjunction with accompanying drawing.

The utility model is made up of three the external diameter identical casings in upper, middle and lower, and Fig. 1, Fig. 2 and Fig. 3 are respectively the schematic perspective views of three housings in upper, middle and lower.Fig. 4 is three cylinder stereograms that housing assembling back is formed.Periphery is evenly equipped with 6 funny persons or animal head.It is three rectangular that head portrait is cut into, horizontal respectively being attached on three housings in upper, middle and lower.Three housings can rotate mutually around its common axis line.Fig. 5 is a cutaway view of the present utility model.

Be provided with positioner in enclosure interior.This device is included in and is evenly equipped with three fixedly circular cams (2) on the middle shell medial surface.Upper shell is identical with lower house, and the side is provided with the waveform spacer (1,3) that matches with cam (2) within it.The trough angle of waveform spacer is about 120 °, and trough bottom arc radius is identical with cam (2) radius; Crest is circular arc shaped.Crest, trough number (being the station number) are identical with funny person or animal number, and the position also in correspondence with each other.Respectively be equipped with a rotating rivet with holes (4) at upper and lower casing dome center, hang with an extension spring (5) on the rivet with holes (4), make three housings be the state of being right after (as Fig. 5) under normal conditions.In rotating three housings, during any one housing,, make space out between three housings (not drawing among the figure) because cam (2) is inconsistent with waveform spacer (1,3).When forwarding to a certain degree (cam (2) cross the crest of waveform spacer (1,3) after), under extension spring (5) effect, cam (2) slides to bottom the trough automatically down along the inclined-plane of waveform spacer (1,3), promptly realized semi-automatic location, 6 comic-strip oriented images that newly are combined into are all aligned the location.According to the permutations and combinations principle, arrange 6 head portraits at surface of shell, can change irregularly altogether 216 kinds of funny head portraits (6 * 6 * 6=216).As be drawn as two picture head pictures, then can change irregularly 432 kinds.

Advantage of the present utility model is that interest is strong, have puzzle effect, manufacture craft simply to be easy to realize multiple series of products (as changing Mathematics toy into), it is reported that this toy is not seen production so far at home and abroad.

Realize that best way of the present utility model is three the housing injection mo(u)ldings in upper, middle and lower, available inexpensive plastic or regenerated plastics.Upper and lower casing uses same set of mould.Housing is general, stick different adhesive sticker and draw and maybe picture is printed directly on surface of shell, multiple series of products.(poster or print all must make the vertical symmetry center line of head portrait remain straight line under Fig. 5 state).

Claims

1, can the change irregularly toy of funny person and animal, it is characterized in that forming by three circular shells in upper, middle and lower, on the middle shell medial surface, be evenly equipped with three fixedly circular cams (2), upper shell is identical with lower house, the side is provided with the waveform spacer (1,3) that matches with cam (2) within it, three housings all can be around the mutual left-right rotation of its common axial line, respectively be equipped with a rotating rivet with holes (4) at upper and lower casing dome center, hang with an extension spring (5) on it, make three housings be the state of being right after under normal conditions.

2, the toy of change irregularly funny person and animal according to claim 1, the trough angle that it is characterized in that the waveform spacer is 120 °, trough bottom arc radius is identical with cam (2) radius, crest is circular arc shaped, crest, trough number are identical with funny person or animal number, and the position also in correspondence with each other.