A storage container includes a container body and a lid that has a first lid portion, a second lid portion, and a hinge portion between the first and second lid portions. Two sides of the hinge portion are formed with a first inclined surface connected to the first lid portion and a second inclined surface connected to the second lid portion, respectively. The first inclined surface is provided with at least one first engaging unit. An outer wall surface of the first engaging unit has a first stopper. The first stopper is parallel to or perpendicular to a horizontal plane of the lid. The second inclined surface is provided with at least one second engaging unit. An inner wall surface of the second engaging unit has a second stopper. The second stopper is perpendicular to or parallel to the horizontal plane, and is perpendicular to the first stopper.

Device containers, such as therapeutic kit containers, are disclosed. In one embodiment, a device container includes a first member configured to releasably hold a syringe barrel, a second member configured to releasably hold a vial, wherein the second member is coupled to the first member by a first hinge, and a third member configured to releasably hold a vial adapter, wherein the third member is coupled to the second member by a second hinge.

A container includes a lid and a base, each having a first and second component of an interlocking interface, the first component having a folding portion, and the second component having a boss. The folding portion has a receiving area to receive the boss and connected to either the lid or base and movable between a position of secure and releasable engagement with the boss and a position of disengagement with the boss. Upon a closing engagement of the lid and the base, a respective portion of the periphery of the base has one of the folding portion and an opposing portion of the periphery of the lid has the other of the folding portion and the boss, so that the respective opposing portions of the lid and base are secured with one another by engagement of the folding portion with the boss.

A sealable container system contains a body and a lid assembly. The body includes an internal volume defined by bottom and side wall(s), bump(s) on the inside surface of the side wall and projecting toward the internal volume, and a lid with outer and inner walls at its bottom side with a channel in-between. A gasket couples to the lid with a wall portion residing within the channel and a lip outside the channel. When the lid assembly is pressed into the body, the lip of the gasket engages the bumps and deforms, and a gap forms between the lip and the side wall, where air in the internal volume exits through the gap. When the lip of the gasket travels past the bumps, the lip fully seats against the inside surface of the side wall, where negative air pressure is imparted to the internal volume of the body.

A food container is provided, including a box body, a cover and a locking buckle, wherein the cover is buckled above the box body; an outer edge of the box body encloses an outer edge of the cover, and the outer edge of the box body is provided with a segment of notch, the notch exposes a part of the outer edge of the cover; and the locking buckle is composed of a seal strip and a pull-tab portion, wherein the seal strip is arranged in the notch, and is connected to a break face formed by the box body at the notch through a plurality of connecting bridges, and the pull-tab portion is arranged at an outer side of the seal strip and connected to the seal strip. The food container is easy to open and can ensure the sealing performance.

Disclosed herein are modular container systems having child-resistant containers, tray inserts and tray frames. Also disclosed are methods using the modular container systems and methods of storing substances in containers. The containers have a container base and a container cap and provide for child-resistant containers. A user can releasably remove the container cap from container base with a squeeze and lift sequence. For example, the user squeezes opposite sides of the container base, which releases a locking mechanism and allows for removal of the cap by lifting or pulling the container cap off from the container base. The components of the modular container system are modular and stackable. The modular system allow for organized, efficient, accessible and storage of the child-resistant containers. The modular container system also allows for easy counting, sorting and processing of the containers.

A screw packing container includes at least a semi-open lid and a container, said lid has a first section and a second section which are connected by a hinge. Even if the user opens the first section of the lid very vigorously, the innovative barb fixing technique used in the second section of the lid can surely prevent the entire lid from being opened. Moreover, this invention utilizes the innovative double support positioning technology to enable the screw packing container still has the function of maintaining a semi-open state after being used for a long time. In this way, the use efficiency of the screw packing container can be improved, and the user can take the screws or other parts in the container more conveniently and safely.

A method of providing packaged food items on display in a retail store includes preparing a plurality of food body portions of respective food items and loading each of the food items into respective cavities of a container. The container has a lid with at least one protrusion extending downward from a planar upper surface of the lid. After decorating each of the food body portions of the food items with a decoration portion on an upper surface of the food body portion, the lid is closed thereby moving a first retainer of the protrusion to overlie a first marginal portion adjacent the decoration portion of a first upper surface of a first food item and moving a second retainer of the protrusion to overlie a second marginal portion adjacent the decoration portion of a second upper surface of a second food item.

A cap for a container having a pair of side walls each with an inner wall surface, each inner wall surface having two ribs distributed thereon for retention of a liner. Each of the two ribs has a concave arc with a concave radius of curvature forming a curved portion of the inner wall, and a convex arc. Each of the two ribs has a different overall configuration that facilitates removal, and securing onto, of the cap from/to the container without damage of the ribs and with the retention of the liner in the cap.

A cap for a container having a pair of side walls each with an inner wall surface, each inner wall surface having two ribs distributed thereon for retention of a liner. Each of the two ribs has a concave arc with a concave radius of curvature forming a curved portion of the inner wall, and a convex arc. Each of the two ribs has a different overall configuration that facilitates removal, and securing onto, of the cap from/to the container without damage of the ribs and with the retention of the liner in the cap.