Cleverbox 3

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The Cleverbox 3 concept focuses on preventing overly large parcels from being delivered. It features a robust frontal slot that allows only parcels within specified width and height limits to pass through, while maintaining a depth that doesn't exceed the drawer size. The drawer remains securely closed, making it hard to deform as it aligns with the Cleverbox 3 back. A straightforward two-step proposal ensures simplicity and cost-effectiveness. Each compartment is a drawable unit equipped with a frontal door, both featuring independent locks for easy parcel delivery and collection processes. Parcel delivery steps include: 1. Client pays at the touchpad. 2. Corresponding door opens. 3. Client inserts the parcel into a visible slot. 4. Client closes the door. 5. Drawer remains closed during parcel insertion. Advantages of this design include: - The slot restricts maximum parcel length and width. - Maximum depth is determined by the drawer size, keeping it closed during parcel insertion for added security. - The reinforced frontal slot ensures durability. - A reinforced back option is available as an alternative. - Easy manufacturing, maintenance with no moving parts, and repair from the front side. - Resistance to vandalism. - Versatility in slot sizes. Parcel collection steps consist of: 1. Client enters code at touchpad. 2. Appropriate drawer opens. 3. Client collects parcel. 4. Client closes the drawer. 5. Door remains closed. Advantages for collectors: - The entire drawer is accessible, making it easier to retrieve small objects. - Drawers are sized slightly larger than slots, facilitating parcel collection. - Drawers can be fully extended. - Reinforced back option available. - Aligns with the existing drawers in Cleverbox 2. - Simple and rapid production and assembly. - Variety of drawer sizes available. The locking system from Cleverbox 2 can be adapted for use in this proposal, requiring two independent locks - one for the door and another for the drawer. This concept meets all requirements of the challenge.