Cap Closure Assembly with Hinged Mirror for Independent Use
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Solution Overview
Problem
Conventional caps with integrated mirrors either limit the reflection area, expose mirrors to damage, or soil them due to their external or internal placement, preventing independent use without opening the container.
Innovation Solution
A cap with a hinged closure assembly that separates the container's operation from the mirror arrangement, allowing independent use of the mirror without opening the container, featuring a broad viewing angle and protecting the mirror from damage and soiling, with the mirror-bearing elements being internally positioned and adjustable for optimal viewing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the mirror is positioned on an external surface of the cap, then the user can examine reflection with or without removing the cap, but the mirror size is limited to the external surface area and the mirror is exposed to damage and external elements
Solution Approach 1:
The mirror assembly is nested within the closure assembly structure, specifically positioned on the inner surface of the closure flap. This nesting allows the mirror to be protected within the closure structure while still being accessible to users through the designed opening, resolving the contradiction between accessibility and protection from external elements.
Solution Approach 2:
The closure assembly is segmented into multiple functional components: the closure flap for sealing, the mirror assembly for reflection, and the opening mechanism for access. This segmentation allows the mirror to be positioned internally on the closure flap while maintaining user accessibility through the controlled opening, separating the mirror's protective environment from the external elements.
2Object-affected harmful factors
If the mirror is positioned on an internal surface of the container's closure flap, then the mirror is protected from external elements, but the user cannot utilize the mirror without opening the container and the mirror surface serves as a sealing element resulting in soiling
Solution Approach 1:
The closure assembly is divided into distinct functional segments: the closure flap that provides sealing, and a separate mirror assembly with its own opening mechanism. This segmentation allows the mirror to be accessed independently through a dedicated opening in the closure flap, enabling mirror usage without opening the main container seal, thus maintaining both protection and accessibility.
Solution Approach 2:
A dedicated opening mechanism serves as an intermediary between the mirror and the external environment. This intermediary allows selective access to the mirror through the closure flap without compromising the main container seal, enabling users to access the mirror while keeping the container contents sealed and protected.
3Device complexity
If the mirror surface serves as a sealing element of the container's opening, then the closure is simplified, but the mirror surface becomes soiled by the container's contents
Solution Approach 1:
The closure assembly is segmented into separate functional components: a closure flap for sealing the container opening, and a distinct mirror assembly positioned on the inner surface of the closure flap. This segmentation eliminates the need for the mirror surface to serve as the sealing element, allowing the closure flap's outer surface to provide the seal while the mirror remains on the inner surface, protected from contact with container contents.
Solution Approach 2:
The sealing function is extracted from the mirror surface and assigned to a separate closure flap structure. The mirror is taken out from being the sealing element and positioned on the inner surface of the closure assembly, where it can be accessed through a dedicated opening without contacting the container contents that the closure flap seals off.
Data Source
Figure 1~3
Figure 4A~4C
Figure 5A~5D
AI summary
The invention provides caps comprising a closure assembly, which permits operational separation between the utilization of the container and utilization of a storage and/or mirrors' arrangement, such that a user may extract the container's contents independently from the use of the storage or mirrors' arrangement, and the storage and/or mirrors' arrangement may be used independently, without the need to open the container.