Abrégé

First and second rotational ring structures each include a plurality of individual circumferentially arranged rings. The structures are spaced from each other and situated in substantially the same plane. A fan creates an airflow through the housing. A liquid dispensing section has conduits which deliver bubble generating liquid onto rings of each of the rotational ring structures. A siphoning mechanism draws bubble generating liquid from a reservoir and to each of said first and second rotational ring structures. A drive mechanism rotates the rotational ring structures. A motor powers the siphoning mechanism, the drive mechanism, and the fan, such that separate continuous bubble streams are created simultaneously.

Classes IPC  ?

• A63H 33/28 - Jouets pour bulles de savon; Jouets à fumée

Abrégé

The top of a ring-like film forming member with an opening receives bubble solution and gravity causes the solution to flow over the protruding surface of a movable member within the opening such that the surface tension of the bubble solution causes a film to form within the opening and over the surface. The movable member is moved out of the way to allow wind from a wind supply to reach the rear of the ring-like member to form and release a bubble. The protruding shape of the surface allows the film to form and in intact as the member is moved. A trigger mechanically connected to the movable member controls the position of the movable member and the energization of the motor which drives the bubble solution supply and the wind supply. Continuous depression of the trigger causes a series of bubbles to be formed and released.

Classes IPC  ?

• A63H 33/28 - Jouets pour bulles de savon; Jouets à fumée
• A63H 29/22 - Mécanismes électriques

Abrégé

Disclosed embodiments include a bubble generating apparatus operable to generate bubbles from a bubble generating liquid. In an exemplary embodiment, the exemplary bubble generating apparatus includes a symmetric output assembly having a bubble formation surface and a central opening defined therethrough. A liquid film may be formed across the central opening of the bubble formation surface, and air flow may be provided through the central opening of the bubble formation surface to generate bubbles from the liquid film.

Classes IPC  ?

• A63H 33/28 - Jouets pour bulles de savon; Jouets à fumée

Abrégé

A hand-held bubble generating apparatus designed to mimic the appearance of a gun or a cannon. A housing may be coupled with a non-spill reservoir, and bubble generating liquid may be stored in the non-spill reservoir. A tube may communicate the bubble generating liquid from the reservoir to a bubble assembly support inside the housing. The bubble assembly support may hold a rotational bubble ring comprising a plurality of individual rings spaced about the outer circumference. When rotated proximate to and across a liquid dispensing section, each individual ring may receive enough bubble generating liquid to form a film across each ring. By rationing the amount of bubble liquid released on each individual ring, the device can incorporate a closed, non-spill reservoir. When air is generated and blown through the film of bubble generating liquid on each of the individual rings of the rotational bubble ring, bubbles are produced.

Classes IPC  ?

• A63H 33/28 - Jouets pour bulles de savon; Jouets à fumée

Abrégé

A hand-held bubble generating apparatus is provided. The hand-held bubble generating apparatus comprises a housing (2) and a non-spill reservoir (11). The housing (2) is coupled with the reservoir (11), in which the bubble generating liquid is stored. A rotational structure (14) comprising a plurality of individual rings (34) is seated in the housing (2) and rotated by a drive mechanism. A liquid dispensing section (13) is disposed proximate to the rotational structure (14). A conduit (9) has a first end extending into the reservoir (11) and a second end connected to the liquid dispensing section (13). A siphoning mechanism (19) draws the bubble generating liquid from the reservoir (11) to the liquid dispensing section (13). A motor (7a) is operable to power the siphoning mechanism (19), the drive mechanism and a fan (18). This bubble generating apparatus has a long lifetime with a simple structure.

Classes IPC  ?

• A63H 33/28 - Jouets pour bulles de savon; Jouets à fumée

Abrégé

A hand-held bubble generating apparatus is provided. The hand-held bubble generating apparatus comprises a housing (2) and a non-spill reservoir (11). The housing (2) is coupled with the reservoir (11), in which the bubble generating liquid is stored. A rotational structure (14) comprising a plurality of individual rings (34) is seated in the housing (2) and rotated by a drive mechanism. A liquid dispensing section (13) is disposed proximate to the rotational structure (14). A conduit (9) has a first end extending into the reservoir (11) and a second end connected to the liquid dispensing section (13). A siphoning mechanism (19) draws the bubble generating liquid from the reservoir (11) to the liquid dispensing section (13). A motor (7a) is operable to power the siphoning mechanism (19), the drive mechanism and a fan (18). This bubble generating apparatus has a long lifetime with a simple structure.

Classes IPC  ?

• A63H 33/28 - Jouets pour bulles de savon; Jouets à fumée