Two-stage clasp mechanism for a wearable device, and related systems and methods

A locking mechanism for use in a two-stage clasp, the locking mechanism comprising:

• a first striker movably carried by a first housing portion of the two-stage clasp, the first striker movable along a first axis and having a first hook-shaped distal region;
• a second striker carried by a second housing portion of the two-stage clasp and having a second hook-shaped distal region to engage with the first striker;
• and
• a blocking component movably carried by the second housing portion and movable along a second axis, wherein:
• the first striker is moveable along the first axis between a first position and a second position to engage and disengage with the second striker, and
• after the first and second strikers are engaged, the blocking component is movable along the second axis between a blocking position that prevents the first striker from moving along the first axis and a release position that allows the first striker to move along the first axis.

A child-proof clasp mechanism, comprising:

• a first component having a first mating surface, the first component comprising:
• a first opening in the first mating surface;
• and
• a first striker movably carried by the first component within the opening, wherein the first striker is moveable along a first path;
• and
• a second component having a second mating surface, the second component comprising:
• a nose protruding from the second mating surface and configured to b e inserted into the first opening, wherein the nose includes a second opening positioned to receive at least a portion of the first striker when the nose is inserted into the first opening;
• a second striker carried by the nose and configured to engage with the first striker, wherein engaging the first and second strikers secures the first and second components together;
• and
• a blocking component movably carried by the nose within the second opening, wherein the blocking component is movable along a second path between a first state configured to prevent the first striker from moving along the first path and a second state configured to allow the first striker to move along the first path.