摘要:
A plastic mixing bowl has a bowl body with a bottom side and an elastic annular seal that is provided with a peripheral region that in radial direction of the annular seal is positioned inwardly and is connected air-tightly to the bottom side of the bowl body. The annular seal has a lip extending from the peripheral region at least partially in radial direction outwardly. The lip is moveable into various positions and has a lower side forming a placing face by which the mixing bowl is supported on a setup surface. Annular seal and bottom side of the bowl body form together a suction cup that delimits a cavity varying in size depending on a position of the lip. The annular seal is repositionable from a position of use to a non-use position and in the non-use position bears flat against an exterior surface of the bowl body.
摘要:
A food receptacle (12), such as a child's food bowl, which can be secured to a flat surface by a suction base unit (10) is described. The suction base unit (10) is of low-profile and is adapted to be attached to a flat surface by a vacuum formed between a suction pad (14) in the suction base unit (10) and the flat surface. The food bowl (12) has a base (16) with a rim (18) adapted to rest on the flat surface to support the bowl (12) on the surface. The base (16) has a recess (20) adapted to receive the suction base unit (10) therein. Because the suction base unit (10) is of low profile it can be wholly contained within the base (16) of the bowl. A securing mechanism (22) is provided for releasably securing the suction base unit (10) within the base (16) of the food receptacle (12). In use, when the suction base unit (10) is attached to a flat surface and the receptacle (12) is secured thereto the rim (18) of the receptacle base (16) presses against the flat surface and supports the receptacle thereon.
摘要:
A stand for attaching a bowl to a surface. The stand includes a base with a first continuous side wall extends from a first surface of the base to define a first suction cup. A second continuous side wall extends from a second surface of the base to define a second suction cup. The second suction cup extends in an opposing direction from the first suction cup. The first continuous side wall includes an inner face extending between the base and a first outer rim. The inner face has a first continuous raised ridge for defining a first cavity within the first continuous side wall for securing the stand to one of the bowl and the surface. A handle can be provided for releasing the stand from one of the bowl and the surface.
摘要:
An adjustable holder comprising in combination a hollow housing having three slots formed on a top surface thereof and four depending side edges. Three cup grippers extend from a respective one of the three slots for gripping a cup on the top surface of the hollow housing. Each cup grippers are movable by way of a respective one of the three gearing assemblies located within the housing. One of the three gearing assemblies is controlled by the operator of the cup holder via a control knob extending from one of the side edges of the housing. Such gearing assembly that is controlled by the operator is referred to as the master gearing assembly.
摘要:
A device for maintaining an object on a surface comprising two membranes kept in spaced parallel relationship by a support ring, the membranes being interconnected at the center thereof by a centering element; by rotation of one membrane with respect to the other, the membranes may be brought closer to each other at the centers thereof or spaced apart at the edges thereof to create a suction gripping effect between an object on the upper membrane and a support surface.
摘要:
This invention is of a tool for use in separating a coffee brewer of the type which includes a screw thread connected upper and lower portion and which tool comprises a socket sized to receive the bottom of the lower portion of the coffee brewer and means to secure the tool to a table, such as by suction cups which are fastened to the bottom of the tool.
摘要:
A base attachable to a supporting surface, and a food container mountable on the base. The latter and the container have telescoping medial portions. A stud with a side lug depends from the container into the base and engages either one of a pair of cams therein when the container is given a partial side turn in the corresponding direction, whereby to hold the container down on the base. An element in the latter is tensioned by this action to maintain the hold on the container.