An internal balloon projector includes a body insertable through a balloon opening having a power module and a projection module. The projection module receives electrical power from the power module and is operable to project an image onto an inner surface of the balloon when inserted therein. A balloon assembly includes a balloon with the projector inserted therein. The balloon is inflatable via an inflation passage formed within the body, and can be deflated and reinflated. The internal balloon projector can sequentially project multiple images on the inner surface of the balloon.

A container inflator system (100) includes a suction chamber (102) arranged to expand the container within the suction chamber (102) while maintaining at least one opening for accessing the container; an inflation device (104) arranged to further inflate the container when the container is removed from the suction chamber (102); and a delivery valve (302) arranged to seal the container so as to maintain the expanded state of the container when it is removed from the suction chamber (102).

The present disclosure provides an apple-shaped light-emitting balloon. The apple-shaped light-emitting balloon includes a balloon body and a connecting rod. The connecting rod is positioned in the balloon body. The upper part and the lower part of the balloon body are fixed to the connecting rod respectively. An air inlet and an air outlet are formed in the connecting rod. A light-emitting part is further arranged in the balloon body. When the balloon is blown up, the connecting rod keeps a fixed distance between the upper part and the lower part of the balloon, so that the balloon is similarly apple-shaped, and the balloon is able to emit light.

A bubble machine (200), relating to the technical field of children’s toys, comprising a core (100) and a housing (7), wherein part of the core (100) is located in the housing (7), the housing (7) is arranged on the core (100), a bubble outlet (9) of the core (100) is exposed outside the housing (7), and the housing (7) is a flexible inflatable housing (7). The housing (7) expands and becomes larger after inflated, and shrinks and becomes smaller after deflated. Therefore, the volume of the bubble machine (200) can be increased or reduced.

Building blocks for making structures comprising a number of translucent inflatable blocks, wherein each translucent inflatable block has six identical sides having an outer surface, an inner surface, and four vertices; a magnetic connection element configured to connected at least two inflatable blocks of the number of translucent blocks, wherein the magnetic connection element is located on the inner surface of each of the six identical sides, wherein the magnetic connection element includes four corners, wherein the four corners are equidistant to the four vertices; a proximity switch in communication with a lighting element located on the inner surface of each of the six identical sides, wherein the lighting element is configured to emit colored light when the proximity switch is activated, wherein the proximity switch is activated when the inflatable blocks are connected via their respective magnetic connection elements; and at least one valve for inflating or deflating the inflatable blocks.

A tethered balloon assembly the balloon, to be inflated via the tether which is to be subsequently closed by a one way valve to keep the balloon inflated and allow additional inflation as desired, controllable by its tether.

The present invention relates to a powered, flight capable, air-filled balloon which mimics the movement of a helium-filled balloon.

The present invention relates to a levitating object, and in particular a storage unit is formed such that the levitation height of the levitating object can be adjusted by adjusting the weight of a balance weight placed in the storage unit and the levitation force of the levitating object. To achieve the purpose, the levitating object according to the present invention comprises a gas container having a sealed structure such that it can be filled with a levitation gas, and a storage unit formed beneath the gas container

A balloon valve and pouch assembly 1 is mounted in a neck portion of a balloon and comprises a balloon valve 2 and a pouch 3. The pouch 3 is adapted to receive and retain an illumination device 100 in a predetermined position. The valve 2 has a valve inlet 2A and a valve outlet 2B provided at an opposite end of the valve 2. The valve 2 is delimited by sealing path 4 and layers 2C, 2D. The pouch 3 comprises an opening 3A through which an illumination device 100 can be inserted and a closed opposite end of the pouch 3B. The pouch 3 is delimited by the first sealing path 5 and layers 3C, 3D. The layers 3C, 3D are heat-sealed together along a first sealing path 5, which is substantially V-shaped, with the open end of the V-shape defining the pouch opening 3A and the closed end of the V-shape defining the closed end of the pouch 3B.

The present invention provides a balloon containment device comprising a central portion having a diameter larger than the diameter of the narrowest part of an expanded opening portion of a balloon. An elongate external retainer extends from the central portion toward a proximate end to the balloon opening portion and having a length enabled for placement of the central portion, extending through a neck portion of the balloon opening portion. An elongate internal retainer extends from the central portion, and toward a distal end from the balloon opening portion, and having a length designed for placement inside of the balloon. Wherein when the balloon is inflated, the central portion is held against the neck portion by manipulation of the external retainer.