Dual-Deposit Security Mailbox With Pivoting Mail Receptacle
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Solution Overview
Problem
Security mailboxes often hinder the easy deposit of both envelopes and packages, compromising their usability while increasing security features may not entirely deter determined thieves.
Innovation Solution
A dual deposit mailbox with a hollow polyhedral body featuring a standard locked access door and a pivoting mail receptacle with a mail slot, allowing for easy insertion of envelopes and secure storage of packages, maintaining a deterrent level of security.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If security features of the mailbox are increased, then security level is improved, but ease of depositing mail deteriorates
Solution Approach 1:
The mailbox is divided into two separate deposit openings: a standard locked access door for package delivery and an upper pivoting mail receptacle for envelope deposit. This segmentation allows each opening to be optimized for its specific function while maintaining overall security, resolving the contradiction between security and ease of depositing different types of mail.
Solution Approach 2:
The upper mail receptacle is designed as a pivoting mechanism that can rotate between a closed secure position and an open deposit position. This dynamic feature allows the mailbox to maintain security during storage while enabling easy envelope deposit when needed, thus resolving the contradiction between security and ease of operation.
2Reliability
If a standard locked access door is used, then security is improved, but accessibility for retrieving mail deteriorates
Solution Approach 1:
The mailbox separates mail retrieval into two distinct access points: the lower locked access door for packages and the upper pivoting receptacle for envelopes. This segmentation allows recipients to access different types of mail through different mechanisms, maintaining security while improving accessibility for each mail type.
Solution Approach 2:
The pivoting upper receptacle provides a dynamic access mechanism that can be easily opened for envelope retrieval without compromising the security of the locked lower door. This dynamic feature improves accessibility while maintaining the security benefits of the locked access door.
Data Source
AI summary
The present invention is a security mailbox utilizing a combination package rest and security panel. A mail slot in the security panel prevents easy access to contents of the mailbox. The present invention may be utilized in situations other than mail delivery where security for contents is desired.