Pop-Up Greeting Card With Embedded Electronics
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Traditional greeting cards lack interactive mechanical and electronic features that can enhance their communicative and entertainment value without increasing their bulk or thickness, limiting their ability to incorporate complex mechanisms while maintaining a conventional size.
Innovation Solution
An interactive electronic greeting card with a spring-loaded pop-up element and sound capability, where a push button activates the pop-up element's movement from a concealed to a visible position, simultaneously initiating playback of a pre-loaded digital audio file, and allows manual return to conceal the element, ending playback.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If mechanical and electronic components are incorporated into greeting cards to enhance interactive features, then the communicative and entertainment value is improved, but the card's bulk and thickness increase
Solution Approach 1:
The patent embeds electronic components (battery, sound module, control circuit) and mechanical elements (spring, pop-up structure) within the hollow cavity of the greeting card body. The pop-up element is nested within the card structure and only protrudes when activated. This nesting approach allows multiple functional components to coexist within the card's overall volume without significantly increasing its external dimensions.
Solution Approach 2:
The patent utilizes the third dimension (depth/thickness) by creating a hollow cavity within the card body to house components. The pop-up element extends in the vertical dimension when activated, allowing the card to maintain a flat profile at rest while providing three-dimensional interaction when needed. This dimensional approach allows complex functionality without increasing the card's footprint area.
2Ease of operation
If multiple panels or pages are attached to create three-dimensional pop-ups, then the mechanical movement and visual impact are improved, but the card's thickness and complexity increase
Solution Approach 1:
The patent divides the pop-up mechanism into distinct functional segments: a spring element for stored energy, a pop-up element with greeting message, and a control mechanism with button and switch. This segmentation allows each component to perform its specific function independently while simplifying the overall assembly and manufacturing process compared to integrated multi-panel structures.
Solution Approach 2:
The patent extracts the mechanical movement function from traditional multi-panel pop-up structures and implements it through a simplified spring-loaded mechanism. The spring element is separated from the card body and used to propel the pop-up element, while the electronic control components are extracted and placed within the hollow cavity. This extraction approach reduces structural complexity while maintaining the pop-up effect.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The solution provides an engaging, interactive experience that enhances the greeting card's communicative and entertainment value without increasing the card's bulk, allowing for the incorporation of electronic and mechanical components within a conventional size, thereby addressing the challenge of adding complexity without size or thickness issues.
Implementation Method 1
A spring loaded mechanism controls the movement of the pop-up element between a first position concealed within a pocket or cavity of the greeting card and a second position wherein a significant portion of the pop-up element is ejected from the pocket or cavity
Data Source
AI summary
An interactive electronic greeting card with pop up feature includes a three-sided pocket or cavity which houses various electronic and mechanical components and a pop up element. In a first position, the pop up element is substantially contained within the greeting card pocket or cavity. When the push button is depressed, the pop up element is ejected or “pops up” out of the greeting card pocket or cavity, revealing a greeting or other printed indicia. The push button also initiates playback of a pre-loaded digital audio file, which may be a spoken message, a sound, a song, music or other such audio recording.