An article of manufacture for providing a wearable beverage carrier cooler for wine and champagne bottles is disclosed. The beverage cooler carrier is constructed using a bottom section, middle section, stopper, cup, and cover. The cooler carrier maintains the temperature of the bottle while allowing it to be transported without spillage. The beverage cooler carrier may also have a removable strap to allow it to be worn by a user.

A telescopic stool, including: a stool surface, a stool base, a telescopic mechanism, and a transition mechanism for connecting the stool surface to the telescopic mechanism; wherein the telescopic mechanism is able to be switched between an unfolded state and a contracted state; the telescopic mechanism includes a plurality of connecting pieces capable of moving relative to each other and a fixation mechanism disposed on the plurality of connecting pieces; and the fixation mechanism is configured to keep the telescopic mechanism in the unfolded state.

A telescopic stool, including: a stool surface, a stool base, a telescopic mechanism, and a transition mechanism for connecting the stool surface to the telescopic mechanism; wherein the telescopic mechanism is able to be switched between an unfolded state and a contracted state; the telescopic mechanism includes a plurality of connecting pieces capable of moving relative to each other and a fixation mechanism disposed on the plurality of connecting pieces; and the fixation mechanism is configured to keep the telescopic mechanism in the unfolded state.

A collapsible container, particularly a cup or mug having a flexible body having a top tier, middle tier and a bottom tier is disclosed. The bottom tier has a base. The container has a first living hinge between the top and middle tiers and a second living hinge between the middle and bottom tiers. A rigid, preferably metal, plate is at least partially embedded in the bottom tier that makes the otherwise flexible base rigid. The container can have a rigid metal cladding around the top tier and a handle made of flexible material. The collapsible container may be made by injection molding.

Collapsible household containers having a foldable wall section with shape-retaining characteristics are disclosed. In particular, collapsible laundry baskets, buckets, colanders, dish drainers, and cups are provided. The folding region may include foldable tiers of a flexible material, each tier having at least one stable, relatively expanded position and at least one stable, relatively collapsed position; and an intervening, non-folding tier composed of a different, relatively rigid material.

A foldable cup with a reinforced structure having a cup body and a shape-fixing ring, wherein the cup body is made of soft materials, and the cup body has a cup wall, a cup bottom integrally connected with a bottom of the cup wall, and at least two folding areas formed on the cup wall; the shape-fixing ring is a rigid ring fixed to an upper part of the cup body and covers a top edge of the cup body; and the cup body can be in an unfolded state or a folded state, wherein when the cup body is in the unfolded state, a cross section of the cup wall extends along a straight line.

A foldable cup provided with a reinforcing structure includes: a cup body, a shape-fixing ring nested on the opening of the cup body, and a cup cap fitted to the shape-fixing ring. When the cup body is deformed due to the effect of force, the side wall of the cup body is prevented from experiencing a large twist due to the deformation of the opening of the cup, thereby effectively alleviating the disadvantages of an existing foldable cup: the existing foldable cup easily topples and falls due to the deformation of the opening of the cup, causing a liquid in the cup to be splashed. Further, when the side wall of the cup body is extruded, the liquid in the cup does not flow out from the joint position between the shape-fixing ring and the cup cap, thereby improving the practicability of the foldable cup.

A collapsible container, particularly a cup or mug having a flexible body having a top tier, middle tier and a bottom tier is disclosed. The bottom tier has a base. The container has a first living hinge between the top and middle tiers and a second living hinge between the middle and bottom tiers. A rigid, preferably metal, plate is at least partially embedded in the bottom tier that makes the otherwise flexible base rigid. The container can have a rigid metal cladding around the top tier and a handle made of flexible material. The collapsible container may be made by injection molding.

A collapsible vessel reconfigurable between expanded and collapsed configurations. A sleeve combination has an inner sleeve rotatable relative to an outer sleeve. A liner is retained by the sleeve combination. The sleeves have opposed major walls divided by opposed fold line formations. Arrays of flexion apertures span a lateral range from adjacent to the respective fold line formation toward a central portion of the major wall, and an aperture density can vary generally based on distance from the fold line formation to promote a true-round confirmation of the expanded vessel. A lid structure with a disk and opposed retaining tabs can be selectively engaged with the liner, and a retaining strap can be pivotally coupled to the sleeve combination with a first orientation encircling the sleeve combination and a second, longitudinal orientation. A storage bag with first and second longitudinally-disposed stays can receive and further compress the vessel.

A collapsible travel bottle comprising a flexible main body comprising an inner space for receiving a liquid therein, the main body including an upper portion, a middle portion, and a lower portion, an opening in the upper portion in communication with the inner space to allow receiving and discharging of the liquid within the flexible main body, a rigid collar coupled to the upper portion proximate the opening, a rigid cap coupled to the rigid collar to restrict receiving and discharging of the liquid within the flexible main body through the opening, the middle portion configured to enable both the top portion and the middle portion to collapse fully into the bottom portion.