초록 ▼

The present application relates to a vacuum flask assembly (1). The vacuum flask assembly (1) comprises a vacuum flask (2) with a push-button lid (5). The push-button lid (5) is movable between an open condition and a closed condition, in which a sealing actuator (15) of the lid (5) is elevated when

The present application relates to a vacuum flask assembly (1). The vacuum flask assembly (1) comprises a vacuum flask (2) with a push-button lid (5). The push-button lid (5) is movable between an open condition and a closed condition, in which a sealing actuator (15) of the lid (5) is elevated when the lid (5) is in its open condition and retracted when the lid (5) is in its closed condition. The vacuum flask assembly (1) further comprises a container part (21) which is locatable over the lid (5) and is mountable to the vacuum flask (2). When the lid (5) is in its open condition, the container part (21) is configured to act on the sealing actuator (15) as the container part (21) is mounted to the vacuum flask (2), so that the lid (5) is urged to move from its open condition into its closed condition. The present application also relates to a container (3) for a vacuum flask (2) and a baby bottle kit.

대표청구항 ▼

1. A vacuum flask assembly comprising: a vacuum flask comprising a push button-lid movable between an open condition and a closed condition,a container cap locatable over the push-button lid and mountable to the vacuum flask,the vacuum flask further comprising a storage vessel, the push-button lid e

1. A vacuum flask assembly comprising: a vacuum flask comprising a push button-lid movable between an open condition and a closed condition,a container cap locatable over the push-button lid and mountable to the vacuum flask,the vacuum flask further comprising a storage vessel, the push-button lid extending over an opening of the storage vessel to control the flow of liquid from and into the storage vessel,a container base disposed at the opposing end of the vacuum flask to the push-button lid;the push-button lid being separable from the storage vessel and having a valve acting as a liquid flow control unit for controlling the flow of liquid through a fluid passageway formed in the push-button lid,the push-button lid comprising a sealing push-button acting as a sealing actuator for actuating the push-button lid to move from said open condition to said closed condition,the push-button lid comprising an unsealing push button acting as an unsealing actuator for actuating the push-button lid to move from said closed condition to said open condition,wherein when said push-button lid is in said open condition: the sealing push button is elevated above an upper face of the push-button lid, thereby allowing liquid to flow through the push-button lid,the unsealing push button is retracted, and extends either parallel to, or recessed from the upper face of the push-button lid, such that an upper surface of the sealing push button protrudes further from the lid than an upper surface of the unsealing push button,wherein when said push-button lid is in said closed condition:the sealing push button extends parallel to or is recessed from the upper face of the push-button lid,the unsealing push button extends parallel to, or is recessed from the upper face of the push-button lid,wherein, when the sealing actuator is in its open condition and the container cap is mounted to the container base, the container cap acts on the sealing actuator to move it into its closed condition, the container cap extending over the vacuum flask to mount to the container base. 2. A vacuum flask assembly according to claim 1, wherein the container cap comprises a biasing surface configured to act on the sealing actuator when the container cap is mounted to the vacuum flask. 3. A vacuum flask assembly according to claim 2, wherein the biasing surface is an inner surface of the container cap. 4. A vacuum flask assembly according to claim 1, wherein the container base is separable from the vacuum flask. 5. A vacuum flask assembly according to claim 4, wherein the container base is attachable to the vacuum flask. 6. A vacuum flask assembly according to claim 1, wherein the container cap is configured to extend substantially along the vacuum flask. 7. A vacuum flask assembly according to claim 1, wherein the container cap is configured to act on the sealing actuator prior to the container cap reaching a mounted position. 8. A vacuum flask assembly according to claim 1, wherein the container cap is configured to receive a baby bottle. 9. The vacuum flask assembly according to claim 1, further comprising: a neck formed at the top end of the storage vessel, the neck having a screw thread formed on a cylindrical outer face for threadingly engaging the push-button lid to the storage vessel, the neck forming an opening through which a liquid is able to be poured into or from the storage vessel. 10. The vacuum flask assembly according to claim 1, wherein when the push-button lid is mounted to the storage vessel, the fluid passageway communicates inside the storage vessel with outside the storage vessel, the valve being operable to change the push-button lid from said closed condition to said open condition, thereby opening and closing the fluid passageway from the inside of the vacuum flask to the outside of the vacuum flask.