CN202569539U

CN202569539U - Butt-joint-type circular arc surface spherical swing toy moving from low to high

Info

Publication number: CN202569539U
Application number: CN 201220126163
Authority: CN
Inventors: 王璟
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-03-21
Filing date: 2012-03-21
Publication date: 2012-12-05
Anticipated expiration: 2022-03-21

Abstract

The utility model relates to a butt-joint-type circular arc surface spherical swing toy moving from low to high, wherein the swing toy comprises a flat-plate-shaped base plate, two ends of the base plate are respectively connected with a first circular-arc-shaped T-shaped top plate and a second circular-arc-shaped T-shaped top plate which are arranged in opposite, and a clearance is arranged between the first circular-arc-shaped T-shaped top plate and the second circular-arc-shaped T-shaped top plate; the first circular-arc-shaped T-shaped top plate is provided with a first rolling track; the second circular-arc-shaped T-shaped top plate is provided with a second rolling track; the first rolling track or the second rolling track is internally provided with a spherical body which is of a hollow structure; and an eccentric block is fixed on the inner wall of the spherical body. The spherical body of the swing toy provided by the utility model can roll back and forth along the first rolling track and the second rolling track under the effect of the eccentric block internally, and finally stops at the clearance under the frictional force effect of the first rolling track and the second rolling track, and not only can be used for the entertainment for children, but also can be placed at home as decoration.

Description

A kind of dock arc surface spheroid rocking toy of motion from low to high

Technical field

The utility model relates to a kind of dock arc surface spheroid rocking toy of motion from low to high.

Background technology

At present the toy for children function ratio is more single, can only supply entertainment for children, and the market do not have a kind of can the free rolling toy.

The utility model content

The utility model provides a kind of dock arc surface spheroid rocking toy of motion from low to high to the above-mentioned deficiency that existing toy for children exists.

The technical scheme that the utility model solves the problems of the technologies described above is following: a kind of dock arc surface spheroid rocking toy of motion from low to high comprises the tabular base plate; The two ends of said base plate respectively are connected with the first circular-arc T type top board and the second circular-arc T type top board; The said first circular-arc T type top board and the second circular-arc T type top board are oppositely arranged and have a gap between the two; Has first roller track on the said first circular-arc T type top board; Have second roller track on the said second circular-arc T type top board, said first roller track and second roller track respectively have a cuboid groove, are provided with spheroid in said first roller track or second roller track; Said spheroid is a hollow-core construction, is fixed with a weighting block on the inwall of said spheroid.

The beneficial effect of the utility model is: the spheroid of the dock arc surface spheroid rocking toy that the utility model moves from low to high effect lower edge first roller track and second roller track of weighting block within it rolls to and fro; At last under the frictional force effect of first roller track and second roller track, be parked in gap location; Not only can also put at home as ornament for entertainment for children.

Description of drawings

The partial sectional view of the dock arc surface spheroid rocking toy that Fig. 1 moves for the utility model from low to high.

The specific embodiment

Below in conjunction with accompanying drawing the principle and the characteristic of the utility model are described, institute gives an actual example and only is used to explain the utility model, is not the scope that is used to limit the utility model.

As shown in Figure 1; The said dock arc surface spheroid rocking toy of motion from low to high comprises tabular base plate 1; The two ends of said base plate 1 respectively are connected with first circular-arc T type the top board 2 and second circular-arc T type top board 3; Said first circular-arc T type the top board 2 and second circular-arc T type top board 3 is oppositely arranged and has a gap between the two, has first roller track 4 on the said first circular-arc T type top board 2, has second roller track 5 on the said second circular-arc T type top board 3; Said first roller track 4 and second roller track 5 respectively have a cuboid groove; Be provided with spheroid 6 in said first roller track 4 or second roller track 5, said spheroid 6 is a hollow-core construction, is fixed with a weighting block 7 on the inwall of said spheroid 6.

The dock arc surface spheroid rocking toy that the utility model moves from low to high in use; Can spheroid be placed on the bottom of first roller track or second roller track; And make weighting block in it be positioned at that part departs from directly over the sphere inner wall and near the position in gap; Open openhanded again; So at this moment the center of gravity of spheroid is owing to will roll to gap location along an end of first roller track or second roller track in the effect of gravity at higher position; Center of gravity is minimum and because inertia can continue to roll to second roller track or first roller track, when being rolled to the bottom of second roller track or first roller track, thereby can repeat the rolling back and forth that said process is realized spheroid in the time of under weighting block is positioned at sphere inner wall; At last under the frictional force effect of first roller track and second roller track, be parked in gap location, this moment weighting block be positioned at sphere inner wall under.

The above is merely the preferred embodiment of the utility model, and is in order to restriction the utility model, not all within the spirit and principle of the utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the utility model.

Claims

One kind from low to high the motion dock arc surface spheroid rocking toy; It is characterized in that; Comprise the tabular base plate, the two ends of said base plate respectively are connected with the first circular-arc T type top board and the second circular-arc T type top board, and the said first circular-arc T type top board and the second circular-arc T type top board are oppositely arranged and have a gap between the two; Has first roller track on the said first circular-arc T type top board; Have second roller track on the said second circular-arc T type top board, said first roller track and second roller track respectively have a cuboid groove, are provided with spheroid in said first roller track or second roller track; Said spheroid is a hollow-core construction, is fixed with a weighting block on the inwall of said spheroid.