A folded opening-resistant container includes a cover body, which has an outside that is provided with a grip part, which is connected, in an inside thereof, through a perforation line to a first engaging member; and a box body, which includes a circumferentially surrounding wall and a bottom plate arranged at a bottom inside the wall. A foldable member extends from a top end of the wall. The foldable member has an end that is provided with a second engaging member. The cover body and the box body are combinable and interlockable in a detachable manner. The foldable member is curvable or flexible to allow the second engaging member to engage and combine with the first engaging member, such that when the cover body and the box body are separated, the perforation line is broken and the first engaging member and the cover body are separated from each other.

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 container includes a lid and base having flanges that are initially attached to each other by engagement of attachment regions of fixed and frangible engagement mechanisms provided in the flanges. Each of the frangible engagement mechanisms is frangibly detachable from its flange, and includes at least one wing extending from its attachment region. During a first opening of the container, the attachment regions initially remain fixed together, while the wings are bent at an oblique angle from the plane of the flanges. Upon reclosure of the container, the wings remain obliquely bent, and provide a readily apparent tamper indication. Wing hinges can be included between the wings and attachment regions to enhance the wing bending during initial opening. The lid and base can be separate, or can be attached to each other by a hinge, such as a living hinge or a scored hinge.

A lid may be attached to the lip of a cup having a lip and restrict out-flow of liquid from the cup. The lid may provide a top surface, an annular wall extending down from the top surface, and an annular groove below the annular wall. The top surface may include a rim portion around a central depression, defining a drink hole and, within the lid, an edge channel communicating with the drink hole. The lid may include an arcuate barrier under the edge channel, formed either separately or integrally with the other structure of the lid, providing two inlets to a closed conduit portion of the edge channel.

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.

An apparatus is described. The apparatus is a closure or a lid. The closure includes a body portion, a tab, and a flange portion. The body portion comprises a first locking feature. The tab is coupled to the body portion of the closure via a hinge. The tab includes a plurality of edges and a second locking feature. The tab has a closed position and an open position, and when in the open position, the second locking feature is coupled to the first locking feature. When the tab is in a first condition, the plurality of edges of the tab pass through the flange portion from one position to another position without interference. When the tab is in a second condition, at least one of the plurality of edges of the tab overlaps the flange portion such that the flange portion interferes with the movement of the tab through the flange portion.

A transparent, plastic, one-piece, tamper-resistant/evident container includes a cover portion including an outwardly extending peripheral flange and a base portion having an upper peripheral rim. A tamper-evident hinge joins the cover portion with the base portion. The hinge includes a frangible section. When the container is closed, the outwardly extending peripheral flange of the cover portion abuts the upper peripheral rim of the base portion and the upper peripheral rim of the base portion extends beyond an outer edge of the outwardly extending peripheral flange of the cover portion and deters opening the container.

The present application discloses a container, having a housing with a housing bottom wall and a housing sidewall, and a liner having a liner bottom wall and a liner sidewall. The liner is detachably connected to the housing sidewall, so that the liner is received in the housing chamber. At least a portion between the housing sidewall and the liner sidewall has a gap therebetween. This application discloses a double-layer container having a liner and a housing detachable with each other, so that the housing can use a combination of different shapes of the liner. At the same time, the liner of the container in the present application is made of a flexible material to facilitate cleaning of the liner. On the other hand, the double-layer container of the present application can directly use the liner as a seal, which is convenient for cleaning.

Disclosed herein are child-resistant containers having an integrated window. The containers have a container base and a container cap. The container cap contains the integrated window so that a user can view the contents stored within the container. The window can be any transparent, semi-transparent or translucent material. The material can control one or more environmental conditions, such as temperature, humidity, oxygen, ultra-violet light and others.

Disclosed herein are child-resistant containers. Also disclosed are methods using the modular containers and methods of storing substances in containers The containers have a glass base and a plastic cap and provide for child-resistant containers. A user can releasably remove the cap from base with a squeeze and lift sequence on the sides of the cap. For example, the user squeezes opposite sides of the container cap, 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 containers are modular and stackable.