Pet Toy Decorative Sheet Enclosed in Transparent Shell
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Solution Overview
Problem
Current pet toys lack durability and visual appeal, failing to maintain the interest of both animals and their owners for an extended period, and do not effectively incorporate decorative elements that can be appreciated through transparent outer shells.
Innovation Solution
A molded pet toy design featuring elongated members with decorative sheets enclosed in transparent plastic outer shells and inner linings, made from thermoplastic polymers, which are injection molded to provide a durable and visually appealing structure that showcases the decorative images without distorting them during the molding process.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Illumination intensity
If a decorative sheet is incorporated into the pet toy, then visual appeal is improved, but the toy becomes more complex and harder to manufacture
Solution Approach 1:
The patent combines the decorative sheet with the transparent outer shell by enclosing the decorative sheet within the shell during the injection molding process. This merging of components eliminates the need for separate assembly steps, reduces manufacturing complexity, and ensures the decorative sheet is securely protected while maintaining visual appeal through the transparent material.
Solution Approach 2:
The decorative sheet is prepared and positioned in advance before the injection molding process begins. The transparent outer shell is then molded over the decorative sheet in a single operation, preventing distortion of the decorative elements and simplifying the overall manufacturing process by performing the enclosure action preliminarily.
2Illumination intensity
If a transparent outer shell is used to showcase decorative images, then visual appeal is improved, but manufacturing precision requirements increase due to potential distortion during molding
Solution Approach 1:
The patent controls the molding parameters such as temperature, pressure, and cooling rates during the injection molding process to minimize distortion of the decorative sheet. By optimizing these parameters, the transparent outer shell is formed with sufficient clarity to showcase the decorative images while preventing warping or distortion that would compromise visual appeal.
3Illumination intensity
If decorative elements are added to enhance visual appeal, then the toy becomes more interesting to owners, but durability may be compromised
Solution Approach 1:
The decorative sheet is nested within the transparent outer shell, which acts as a protective container. This nesting structure allows the decorative elements to be showcased while the transparent shell provides durability and resistance to chewing forces, effectively protecting the decorative sheet from damage while maintaining visual appeal.
Solution Approach 2:
The transparent outer shell is formed from a flexible yet durable plastic material that can withstand chewing forces while maintaining its integrity. This flexible shell protects the decorative sheet inside, ensuring the toy remains durable and safe for pets while continuing to showcase the decorative elements through its transparent nature.
Data Source
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AI summary
A pet toy comprising: an elongated member in the form of a bone, the elongated member comprising a first member and a second member, wherein the first member and the second member each have a front side and are arranged juxtaposed to one another with the front sides facing in opposite directions; wherein the first member comprises a transparent first member decorative sheet, wherein the first member decorative sheet is located between a first member outer shell and a first member inner lining; and wherein the second member comprises a transparent second member decorative sheet, wherein the second member decorative sheet is located between a second member outer shell and a second member inner lining.