A storage container includes a base having an interior storage volume, a lid, and a latch configured to move between an unsecured position in which the lid is movable from the closed position and a secured position in which the lid is retained in the closed position. The latch is configured to extend through an aperture defined by the lid and the base. The latch includes an extended edge to prevent the latch from passing entirely through the aperture. The latch is captured by the lid and floats within the lid portion of the aperture. The latch also includes a resilient portion configured to engage an opening in the base portion of the aperture to selectively retain the lid and the body in the closed position when the latch is in the secured position.

An enclosure structure including an enclosure body, a handle, and a slot. The enclosure body includes a first end portion and a second end portion that are disposed oppositely to each other. The enclosure body is provided with a clearance hole, and the clearance hole is disposed between the first end portion and the second end portion, and the handle is rotatably disposed on the enclosure body and is disposed between the clearance hole and the first end portion. The handle includes an elastic connecting portion, a boss, and a pressing portion. The pressing portion is configured to control a limiting member to be stuck in or detached from the slot. The elastic connecting portion protrudes out of the enclosure body and two ends thereof are connected to the enclosure body and the boss, respectively; the boss and the enclosure body are spaced apart.

A vent stop includes: a housing; a tumbler; a biasing member having a first portion secured to the tumbler and a second portion in movable contact with a housing track, to selectively bias the tumbler. Movement of the second portion along the track is coordinated with sequential pivoting of the tumbler between extended, retracted, partially extended, and intermediate positions. In the extended position, a tumbler bearing surface limits opening of the sash member. When toggled from the extended position to the retracted position and subsequently released, outward bias of the tumbler is limited to the partially extended position by contact of the second portion with a track recess. Subsequent contact of the sash member with the deflection surface causes pivoting from the partially extended to the intermediate position, permitting unrestricted sash member opening, release of the second portion from the contact point, and biasing back toward the extended position.

A vent stop includes: a housing; a tumbler; a biasing member having a first portion secured to the tumbler and a second portion in movable contact with a housing track, to selectively bias the tumbler. Movement of the second portion along the track is coordinated with sequential pivoting of the tumbler between extended, retracted, partially extended, and intermediate positions. In the extended position, a tumbler bearing surface limits opening of the sash member. When toggled from the extended position to the retracted position and subsequently released, outward bias of the tumbler is limited to the partially extended position by contact of the second portion with a track recess. Subsequent contact of the sash member with the deflection surface causes pivoting from the partially extended to the intermediate position, permitting unrestricted sash member opening, release of the second portion from the contact point, and biasing back toward the extended position.

A latch structure comprising an elastic pull latch is disclosed. The top of the elastic pull latch includes a latch bar configured with a latch groove. The elastic pull latch also includes an elastic boss that moves in and out of the latch cover of the pull latch. On both sides of a box, an elastic pull latch is provided at the top and a catch groove having a catch affixed to the lower edge is provided at the bottom. When two boxes are stacked together, the catch in the catch groove of the upper box is snapped into the latch groove of the elastic pull latch of the lower box to securely connect the two boxes. When the latch is released, the catch of the upper box blocks the elastic boss of the latch of the lower box to prevent the latch from retracting inwards.

A collinear latching and locking system is disclosed. In embodiments, the system includes a strike with a lock bolt disposed at or defined by an end of the strike. The system further includes a latch pawl configured to surround at least a portion of the strike. The strike and the latch pawl are configured to actuate linearly along the same axis. In this regard, the strike and the latch pawl have a collinear configuration and actuation path. The system further includes a latch cam configured to actuate the latch pawl from a latched position to an unlatched position when the latch cam is turned.

A collinear latching and locking system is disclosed. In embodiments, the system includes a strike with a lock bolt disposed at or defined by an end of the strike. The system further includes a latch pawl configured to surround at least a portion of the strike. The strike and the latch pawl are configured to actuate linearly along the same axis. In this regard, the strike and the latch pawl have a collinear configuration and actuation path. The system further includes a latch cam configured to actuate the latch pawl from a latched position to an unlatched position when the latch cam is turned.

An enclosure structure including an enclosure body, a handle, and a slot. The enclosure body includes a first end portion and a second end portion that are disposed oppositely to each other. The enclosure body is provided with a clearance hole, and the clearance hole is disposed between the first end portion and the second end portion, and the handle is rotatably disposed on the enclosure body and is disposed between the clearance hole and the first end portion. The handle includes an elastic connecting portion, a boss, and a pressing portion. The pressing portion is configured to control a limiting member to be stuck in or detached from the slot. The elastic connecting portion protrudes out of the enclosure body and two ends thereof are connected to the enclosure body and the boss, respectively; the boss and the enclosure body are spaced apart.

An enclosure structure including an enclosure body, a handle, and a slot. The enclosure body includes a first end portion and a second end portion that are disposed oppositely to each other. The enclosure body is provided with a clearance hole, and the clearance hole is disposed between the first end portion and the second end portion, and the handle is rotatably disposed on the enclosure body and is disposed between the clearance hole and the first end portion. The handle includes an elastic connecting portion, a boss, and a pressing portion. The pressing portion is configured to control a limiting member to be stuck in or detached from the slot. The elastic connecting portion protrudes out of the enclosure body and two ends thereof are connected to the enclosure body and the boss, respectively; the boss and the enclosure body are spaced apart.

A collinear latching and locking system is disclosed. In embodiments, the system includes a strike with a lock bolt disposed at or defined by an end of the strike. The system further includes a latch pawl configured to surround at least a portion of the strike. The strike and the latch pawl are configured to actuate linearly along the same axis. In this regard, the strike and the latch pawl have a collinear configuration and actuation path. The system further includes a latch cam configured to actuate the latch pawl from a latched position to an unlatched position when the latch cam is turned.