CN209333197U

CN209333197U - A kind of roly-poly type rolling ball

Info

Publication number: CN209333197U
Application number: CN201822063313.8U
Authority: CN
Inventors: 迈克尔
Original assignee: Jupiter Creative Inc
Current assignee: Jupiter Creative Inc
Priority date: 2018-12-10
Filing date: 2018-12-10
Publication date: 2019-09-03
Anticipated expiration: 2028-12-10

Abstract

The utility model provides a kind of roly-poly type rolling ball, the rolling ball includes the hollow cavity as made of the identical half shell interlocking of two structures, being provided in hollow cavity can free rolling solid steel ball, half shell is spherical crown, the radius of sphere where the height of half shell is less than spherical crown, the inner surface of half shell are the rough surface with certain concaveconvex structure.The rolling ball of the utility model, structure is simple, easy to operate, when spherome surface is furnished with cartoon pattern, slightly touches, cartoon figure or cartoon animals just will appear the state of swing, shaking and trembling, and interest is very strong, plays particularly suitable for infant.

Description

A kind of roly-poly type rolling ball

Technical field

The utility model relates to a kind of toy more particularly to a kind of toy figure balls that suitable infant plays, more specifically It is to be related to a kind of roly-poly type rolling ball that can all around shake as tumbler.

Background technique

Ball toy is a kind of toy relatively conventional in toy for children field, and current toy ball has various Structure, such as plastic hollow colour ball, solid rubber ball, elastic ball and flash ball, be relatively more suitable for that infant plays mainly Plastic hollow colour ball, and in order to increase dicoration, it will usually upper cartoon character is printed in spherome surface, becomes toy figure ball, Since current this kind of toy figure ball generally only has dicoration, and lack the interest played, it is therefore necessary to its entertaining Property is further developed.

Toy tumbler influenced people generation upon generation of as a kind of traditional toy with interest.Most traditional does not fall Father-in-law is paper body, mud bottom, i.e., fills mould with paper pulp or semicircular pedestal is made with the sticky forming of waste paper, then with soil, the two is glued It gets togather and then pastes net paper in appearance, impose colored drawing and form；Later also some does bottom, the fixed upper iron of bottom centre with wood Block and handstone；Also useful small gourd digs flesh in net, and inside fills " cucurbit " that lead is made into；All these tumblers have a phase With feature, be exactly upper half as hollow cavity, the lower part of the body be a solid hemisphere, bottom is circle, these features make They are tilted under external force, and the shape that front and rear, left and right is rocked, but do not fallen always can be presented after external force is withdrawn State especially has interest.How the interest of tumbler to be penetrated into toy figure ball, is that those skilled in the art endeavour The direction of research and development.

Summary of the invention

The purpose of the utility model is to provide a kind of roly-poly types to shake ball, which can be presented pendulum after external force touching State that is dynamic, shaking, tremble.

In order to achieve the above object, the utility model roly-poly type shake ball, it is characterised in that: the rolling ball include by Hollow cavity made of the identical half shell interlocking of two structures, be provided in hollow cavity can free rolling solid steel ball, Half shell is spherical crown, and the radius of sphere where the height of half shell is less than spherical crown, the inner surface of half shell is with certain bumps The rough surface of structure.

Preferably, above-mentioned rough surface be by being uniformly distributed in half shell inner surface and discontinuous protrusion is constituted, it is raised Height is 0.5-0.8mm.

It is not rolled everywhere in order to avoid shaking during ball is at play, the height of above-mentioned half shell is sphere half where spherical crown The 1/2-2/3 of diameter.

It is above-mentioned to guarantee that the shaking for shaking ball is more obvious in order to enable solid steel ball more preferably to roll in hollow cavity The diameter of solid steel ball is the 1/2-3/4 of radius of sphericity where spherical crown.

The interlocking of above-mentioned two half shell be one of half shell disc edge on annular groove is set, another half Annular protrusion corresponding with groove is arranged in the disc edge of shell.

It is pushed aside rear solid steel ball in order to avoid two half shells to be eaten by mistake by infant, the disc side of above-mentioned two half shell Glue-line is provided between edge.

In order to increase interest, the outer surface of above-mentioned half shell is provided with cartoon pattern printing layer.

The roly-poly type of the utility model shakes ball, and the hollow cavity due to shaking ball is less than place sphere half using height Two spherical crowns of diameter are constituted, and allow rolling ball relatively fixed without rolling everywhere on the table, when external force touching is shaken from side to side When ball, the solid steel ball of counterweight arbitrarily rolls in hollow cavity, the swing and shaking around there is entire sphere State, and since the inner surface of spherical crown is the rough surface with certain concaveconvex structure, so that solid steel ball is intracorporal in hollow cavity Rolling becomes to have some setbacks, to the phenomenon that trembling occur.The rolling ball of the utility model, structure is simple, easy to operate, works as sphere When surface is furnished with cartoon pattern, slightly to touch, cartoon figure or cartoon animals just will appear the state of swing, shaking and trembling, Interest is very strong, plays particularly suitable for infant.

Detailed description of the invention

Fig. 1 is the structural schematic diagram that the utility model roly-poly type shakes ball.

Fig. 2 is that the utility model shakes each component separated position schematic diagram of ball.

Fig. 3 is the structural schematic diagram of two half shells interlocking.

Fig. 4 is the static sectional view being located in two half shells of solid steel ball.

Specific embodiment

As shown in Figure 1, 2, the roly-poly type of the utility model shakes ball, is made of upper half-shell 1 and housing lower half 2 hollow Cavity, upper housing lower half are the identical spherical crown of structure, and the height H of spherical crown is the 1/2-2/3 of place radius of sphericity D, upper lower half shell The inner surface of body is evenly distributed with discontinuous raised 11,21, and raised height is 0.5-0.8mm, the disc side of upper half-shell It is provided with annular protrusion 12 on edge, the annular groove that can be halved together with annular protrusion is provided on the disc edge of housing lower half 22, as shown in figure 3, the outer surface of upper half-shell is printed with the head portrait 13 of cartoon figure or cartoon animals；Setting in hollow cavity Have can free rolling solid steel ball 4, the diameter d of solid steel ball is the 1/2-3/4 of radius of sphericity D where spherical crown, such as Fig. 4 institute Show.

The roly-poly type of the utility model shakes ball, when playing, sphere only need to be gently touched with finger and is dropped back from being printed with The sphere of cartoon figure or animal head begins to the state for occurring swinging, shake and trembleing, until new balance occurs, sphere Just return stationary state.

Above only the utility model roly-poly type shakes illustrating for ball one embodiment, but the embodiment is not used To limit the protection scope of the utility model, all equivalence enforcements or change without departing from technical solutions of the utility model, such as half-shell The change of body height or solid steel ball diameter, should be included in the scope of the utility model.

Claims

1. a kind of roly-poly type shakes ball, it is characterised in that: the rolling ball includes by the identical half shell interlocking of two structures Made of hollow cavity, be provided in hollow cavity can free rolling solid steel ball, half shell is spherical crown, the height of half shell Less than the radius of sphere where spherical crown, the inner surface of half shell is the rough surface with certain concaveconvex structure.

2. roly-poly type according to claim 1 shakes ball, it is characterised in that: the rough surface is by being uniformly distributed in half Shell inner surface and it is discontinuous protrusion constitute, raised height be 0.5-0.8mm.

3. roly-poly type according to claim 1 or 2 shakes ball, it is characterised in that: the height of the half shell is spherical crown The 1/2-2/3 of place radius of sphericity.

4. roly-poly type according to claim 3 shakes ball, it is characterised in that: the diameter of the solid steel ball is spherical crown institute In the 1/2-3/4 of radius of sphericity.

5. roly-poly type according to claim 4 shakes ball, it is characterised in that: the interlocking of described two half shells is wherein Annular groove is set on the disc edge of one half shell, annular corresponding with groove is arranged in the disc edge of another half shell Protrusion.

6. roly-poly type according to claim 5 shakes ball, it is characterised in that: the disc edge of described two half shells it Between be provided with glue-line.

7. roly-poly type according to claim 6 shakes ball, it is characterised in that: the outer surface of the half shell is provided with card Logical pattern printed layers.