Luggage having an integrated compression system where at least one vacuum compression bag is provided and secured within the interior space of the luggage. The bag can be compressed by an attached self-contained vacuum assembly removably secured within the luggage, preferably between the handle tube guides. The air outlet opening of the bag can be provided with a valve or coupling for securement to the air entry inlet of the vacuum assembly. The bag can also be removably secured to other areas within the interior of the luggage. An air outlet of the vacuum assembly can be provided with a valve or coupling for securement to an opening in the back wall of the luggage. Alternatively, the valve or coupling can be provided in the back wall opening. Air removed from the compression bag by the vacuum assembly is expelled through the back wall opening, without the use of any exposed hoses. This allows the oversized compression bag as compared to the size of the luggage and the contents stored within the bag to be able to safely contain within the fully closed luggage. The battery for powering the vacuum assembly can be removable while the luggage is fully closed and can also be used to charge other electronic devices.

A device, method and system improve the breathable air quality of the environment in the region of a specific part of a body, such as around the mouth and nose area of a person buried in an avalanche. The device includes at least one inlet, at least one pump, at least one power resource, a controller, and at least one outlet. An inlet of the pump is constructed to act as a chamber. A first end of the chamber is connected to the inlet and a second end of the chamber is an opening towards the outside of the device. When the pump is activated, the pump will provide a vacuum in the chamber and suck air from the surroundings into the pump through the second end of the chamber and the chamber.

Luggage having an integrated compression system where at least one vacuum compression bag is provided and secured within the interior space of the luggage. The bag can be compressed by an attached self-contained vacuum assembly removably secured within the luggage, preferably between the handle tube guides. The air outlet opening of the bag can be provided with a valve or coupling for securement to the air entry inlet of the vacuum assembly. The bag can also be removably secured to other areas within the interior of the luggage. An air outlet of the vacuum assembly can be provided with a valve or coupling for securement to an opening in the back wall of the luggage. Alternatively, the valve or coupling can be provided in the back wall opening. Air removed from the compression bag by the vacuum assembly is expelled through the back wall opening, without the use of any exposed hoses. This allows the oversized compression bag as compared to the size of the luggage and the contents stored within the bag to be able to safely contain within the fully closed luggage. The battery for powering the vacuum assembly can be removable while the luggage is fully closed and can also be used to charge other electronic devices.

A waterproof container is adapted for an electronic device with a touch screen. The waterproof container includes an upper component and a lower component. The upper component includes a first layer, a second layer and a third layer. The second layer is disposed between the first layer and the third layer. A second touched part of the second layer is connected to a first touched part of the first layer by a plurality of first connections. The second touched part of the second layer is connected to a third touched part of the third layer by a plurality of second connections, and the plurality of first connections and the plurality of second connections are staggered relative to each other. The lower component is connected to the upper component. An accommodating space is enclosed by the lower component and the upper component for accommodating the electronic device.

A key locator with tracking capability. A bent rod-shaped first member has a bent first end portion and a second end portion. A second member is configured for selectively retaining keys. The bent first end portion and second end portion are opposed to each other. The bend rod-shaped first member incorporates a planar bent center region intermediate to the bent first end portion and the second end portion to form the interior of the key locator. The bent first end portion and the second end portion are not urged against each other and are configured to allow the bent center region to hang from an edge. The bent first end portion of the bent rod-shaped first member substantially permanently and flexibly interlocks with the second member. A tracking device is connected to the key locator and is in radio frequency communication with a user's smart phone. In a preferred embodiment the tracking device enables a user of the smart phone to find the key locator if it is lost or misplaced.

Various systems and methods relate to an adaptive chair system having (i) a stowed mode in which the members of the chair frame are contained within a compact flexible multi-function bag (MFB), and (ii) a deployed mode in which the MFB is adapted to releasably couple to an arm of the chair to provide a multipurpose accessory chamber. In an illustrative example, the MFB may, for example, fold in on itself in an accessory mode. The MFB may provide various utilities for hikers, for example, by providing a case to receive an inflatable bladder so as to form a pillow. The MFB may receive a thermal liner adapted to maintain, for example, food or beverage temperature. Various embodiments may advantageously provide a rugged, water resistant MFB system in an ultralight form factor that serves as a multipurpose accessory (e.g., to store items), yet provides a compact, adaptive chair frame containment.

A load-reducing massage backpack comprising the pack body and the back belt. An interlayer with an upper opening is arranged on the pack body against the back, an elastic fixed laminate is provided in the interlayer, the lower end of the fixed laminate is provided at the bottom of the interlayer and the upper end can extend out of the opening and is connected to the back belt, and the back of the pack body is against the waist and the massage apparatus. The present invention overcomes the defects existing in the prior backpack without massage function and in the prior massagers which only massage the waist, shoulder or back alone but cannot massage these positions simultaneously. An elastic fixed laminate is arranged on the backpack and a massage apparatus is disposed on the fixed laminate to massage the waist, shoulder and back. The massage apparatus is easy, flexible and can massage one or more positions simultaneously, support change of the massage position based on the user's demand, and be removed and used separately.

A multilayer staggered laminated air packaging device and a producing method therefor. said staggered laminated air packaging device comprises two or more layers of inflatable packaging bodies arranged in stack, a receiving chamber for storing articles to be packaged is formed by said inflatable packaging body which is located at said inner side, and said two or more layers of inflatable packaging bodies each comprise one or more inflatable subunits, wherein at least one inflatable subunit of at least one layer of said inflatable packaging body is arranged in a stack staggered relative to at least one inflatable subunit corresponding to said other layer of said inflatable packaging body in said two or more layers of inflatable packaging bodies, so as to improve said damping performance of said staggered laminated air packaging device.

Various systems and methods relate to an adaptive chair system having (i) a stowed mode in which members of the chair frame are compactly contained within a multi-function bag (MFB), and (ii) a deployed mode in which the multi-purpose chair is configured to transition between at least two seating modes. In an illustrative example, the chair may be provided with an adaptive frame which may be reconfigured to transition between the seating modes. For example, the chair may transition between any of a vertical/upright (chair) mode (e.g., FIG. 8B), a vertical/upright (chair) mode using trek pole handle segment(s) (e.g., FIG. 1C), a low-profile/recon (seat) mode (e.g., FIG. 2B), and a longitudinal/lounge mode (e.g., FIG. 2B). Various embodiments may advantageously provide an adaptive chair system in an ultralight form factor which may fulfill multiple functions including, by way of example and not limitation, seating, sun/rain canopy, footrest, or some combination thereof.

A backpack with an inflatable element, designed to facilitate comfort during transport. One of the aims of the backpack is to allow objects and/or elements to be placed therein. The backpack also has an integrated inflatable element that acts as a seat for a child, wherein the child sits on said element, on the shoulders of the user of the backpack. In addition, the backpack has a pair of harnesses that can be removed from straps, used to securely surround the legs and/or ankles of the child. When the backpack is placed in front of the user's torso, the inflatable element also allows the user to rest his/her head and, at the same time, the user can rest his/her arms by placing them in a hollow structure located at the front of the backpack, preferably as part of the configuration of an exterior bag.