I. Product Overview The electromagnetic lock for HIVE Box is a low-power electromagnetic lock specifically designed for the electrically controlled opening and closing of the doors of smart delivery boxes (smart self-pickup boxes, smart storage boxes). It drives the latch (or bolt) action through an electromagnetic coil, cooperating with the mechanical structure of the box door to complete the entire process of electrically controlled unlocking, automatic locking, and status feedback. It is the core executing component that enables smart boxes to achieve "unlock by scanning, lock upon closing".
A standard HIVE Box cabinet typically contains 20 to 100 slots, each equipped with an electromagnetic lock. Assuming a daily average of 200 unlocking attempts per cabinet and an annual operation of 350 days, a lock undergoes approximately 30,000 to 70,000 operations per year. Over its five-year lifespan, the cumulative number of operations can reach 150,000 to 350,000. Furthermore, it must operate continuously in an outdoor environment, 24/7, without maintenance for an extended period.
Our company's express locker electromagnetic lock products cover a full range, including single-door electromagnetic locks, double-door electromagnetic locks, electromagnetic locks with electronic control feedback, self-locking electromagnetic locks, and low-temperature electromagnetic locks. They are compatible with the standard cabinet structure of Fengchao, and also compatible with mainstream express lockers, storage lockers, fresh food lockers, smart laundry lockers, and other cabinet solutions. We support customization of latch travel, suction force, and installation hole positions according to the customer's cabinet structure.
II. Product Positioning and Understanding of Core Contradictions To understand this product, we must first comprehend the core contradictions it faces:
It is a component that "stands by all year round and acts instantly". 99.9% of the time, the express locker is in a power-off waiting state, and the lock body must reliably latch the locker door through mechanical structure, preventing it from automatically opening due to power outages, vibrations, or external force prying; once an unlocking command is received, it must complete the action in milliseconds.
It must strike a balance between "locking securely" and "unlocking smoothly". Securing the lock firmly implies greater retention force and tighter mechanical coordination; whereas unlocking smoothly demands less resistance to movement and a clearer direction of applied force. These two objectives inherently conflict, making them the crux of electromagnetic lock design.
It must withstand "unattended operation". The delivery lockers are distributed in residential areas, office buildings, and industrial parks, with no on-site maintenance. Once the lock fails, users will fail to retrieve their parcels, and parcels will be left unattended, directly affecting the reputation of the locker operator and the rate of customer complaints.
Therefore, the evaluation criteria for electromagnetic locks of express delivery cabinets have never been "how strong the suction is", but rather long-term reliability + unlocking success rate + status feedback.