Plastic toy for children
A technology for children's toys and plastics, used in toys, water toys, water toys, etc., can solve the problems of low design requirements, staggering and other problems, and achieve the effect of clear center of gravity
Inactive Publication Date: 2007-05-23
王芳
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] In the prior art, there are many plastic toys that can float in water, and they are generally made of hollow bodies. However, because the requirements for floating are relatively low, as long as they are satisfied with floating on the water surface, the design requirements for this type of toys The disadvantage is that no matter what the shape of the toy is, their floating effect is to float on the surface of the water, or because the center of gravity is not in a balanced position, it is difficult to maintain a stable floating according to the characteristics of the shape of the toy. Toys have character brought about by their shape
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0013] Fig. 1 is a kind of specific embodiment of the present invention. In this embodiment, the toy shaped like a shark has a closed hollow body 1 made of non-toxic plastic, which has an arc-shaped abdomen, and a spherical free weight 2 with appropriate weight falls into the bottom of the concave arc surface of the cavity of the hollow body 1. , so that the shark floats smoothly under the water surface.
[0014] Fig. 2 is another structural embodiment of the present invention. The toy that this embodiment is modeled as a ship has a closed hollow body 3, made of non-toxic plastics, the bottom of the inner cavity is made into a concave arc shape, and the spherical free weight 4 of appropriate counterweight falls into the concave cavity of the hollow body 3. The bottom of the arc surface makes the ship float on the water and has a certain draft.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a children plastic toy which can stably float on water, wherein it comprises a hollow element made from nontoxic plastic. Said hollow element is sealed, filled with free weight. The invention confirms clear gravity center of toy, to stably float in water.
Description
(1) Technical field [0001] The invention relates to a children's toy, in particular to a plastic children's toy which can float smoothly in water. (2) Background technology [0002] In the prior art, there are many plastic toys that can float in water, and they are generally made of hollow bodies. However, because the requirements for floating are relatively low, as long as they are satisfied with floating on the water surface, the design requirements for this type of toys The disadvantage is that no matter what the shape of the toy is, their floating effect is to float on the surface of the water, or because the center of gravity is not in a balanced position, it is difficult to maintain a stable floating according to the characteristics of the shape of the toy. A toy has a character that comes with its shape. (3) Contents of the invention [0003] In order to make up for the deficiencies of the prior art, the invention provides a plastic children's toy that can make the...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): A63H23/10
Inventor 王芳
Owner 王芳