Spill proof container
View Patent ↗A spill proof container assembly having a receptacle, a non-spill lid and a handle assembly. The handle assembly including a cover disposed at a first end and a sleeve disposed at a second end. The cover and handle pivot about a sleeve connection between an open position and a closed position.
1. A spill proof container assembly comprising:
a receptacle having a closed end and an open end;
a non-spill lid fastened to the open end of the receptacle;
a handle assembly having a cover attached to a flexible handle at a first end, wherein the flexible handle pivotally folds between:
an open position, where the cover is secured to a recess in the closed end of the receptacle and a first side of the cover faces outward and away from the receptacle; and
a closed position, where the first side of the cover is secured to the non-spill lid and faces downward toward the receptacle; and
a structure that provides audible feedback when the non-spill lid is in a predetermined position with respect to the receptacle, wherein a first portion of the structure is defined on the non-spill lid and a second portion of the structure is defined on the open end of the receptacle.
2. The spill proof container assembly recited in claim 1 , wherein the receptacle has a visual indicator provided on an upper surface thereof and the non-spill lid has a viewing port defined in a first side thereof, such that the visual indicator is visible through the viewing port when the non-spill lid is fully secured onto the receptacle.
3. The spill proof container assembly recited in claim 1 , further comprising a flexible diaphragm connected to the non-spill lid that extends across the open end of the receptacle when the lid is attached to the receptacle.
4. The spill proof container assembly recited in claim 3 , wherein the flexible diaphragm defines a plurality of slits to form a plurality of tongues there between.
5. The spill proof container assembly recited in claim 1 , wherein the first portion of the structure comprises a flexible tab and the second portion of the structure comprises a snap projection.
6. The spill proof container assembly recited in claim 5 , wherein the snap projection engages a lower surface of the flexible tab while the non-spill lid moves concentric with respect to the receptacle toward a predetermined closed position.
7. The spill proof container assembly recited in claim 6 , wherein the snap projection deflects the flexible tab in a direction tangential to a generally round body of the non-spill lid.
8. The spill proof container assembly recited in claim 5 , wherein the flexible tab is cantilevered substantially near a first side of the non-spill lid.
9. The spill proof container assembly recited in claim 5 , wherein the snap projection is embodied as a snap ridge that projects upwardly from a raised platform.
10. A spill proof container assembly comprising:
a receptacle having a closed end and an open end;
a non-spill lid fastened to the open end of the receptacle;
a reversible handle having a cover attached at a first end, wherein the cover and reversible handle pivotally fold between:
an open position, wherein the cover is secured to a recess in the closed end of the receptacle and a first side of the cover faces outward and away from the receptacle;
a closed position, where the first side of the cover is secured to the non-spill lid and faces downward toward the receptacle;
a flexible diaphragm connected to the non-spill lid that extends across the open end of the receptacle when the lid is attached to the receptacle; and
an audible feedback structure having a first portion defined on the non-spill lid and a second portion defined on the receptacle.
11. The spill proof container assembly recited in claim 10 , wherein the reversible handle forms a closed loop in both the open and the closed positions.
12. The spill proof container assembly recited in claim 10 , wherein the first portion of the audible feedback structure is a flexible tab having a lower surface, and the second portion of the audible feedback structure is a snap ridge that projects upwardly from a raised platform located near the open end of the receptacle.
13. The spill proof container assembly recited in claim 12 , wherein the non-spill lid is threadedly fastened to the receptacle, and when the non-spill lid is twisted onto the receptacle with a predetermined tightness, the snap ridge engages the lower surface of the flexible tab.
14. The spill proof container assembly recited in claim 10 , wherein the non-spill lid has a viewing port wherein a portion of the receptacle is visible through the viewing port when the non-spill lid is fastened to the receptacle.
15. The spill proof container assembly recited in claim 14 , wherein the viewing port is constructed as an acoustic waveguide.
16. A spill proof container assembly comprising:
a receptacle having a closed end, an open end, a raised platform defined adjacent to a portion of the open end, and a handle assembly;
a non-spill lid that connects to the open end of the receptacle, the non-spill lid having a flexible tab and a flexible diaphragm;
a handle assembly having a cover attached to a flexible handle at a first end, wherein the flexible handle pivotally folds between:
an open position, where the cover is secured to a recess in the closed end of the receptacle and a first side of the cover faces outward and away from the receptacle; and
a closed position, where the first side of the cover is secured to the non-spill lid and faces downward toward the receptacle; and
a structure disposed on the raised platform in communication with the flexible tab for producing an audible feedback when the non-spill lid is twisted onto the receptacle with a predetermined tightness.
17. The spill proof container assembly recited in claim 16 , wherein the flexible diaphragm comprises a plurality of tongues that close an interior chamber of the receptacle.
18. The spill proof container assembly recited in claim 16 , wherein the flexible handle has a cover attached at a first end, and a second end attached to the receptacle, wherein the cover is secured to a recess in the closed end of the receptacle when in an open position.
19. The spill proof container assembly recited in claim 16 , wherein the structure comprises a snap projection for engaging and temporarily restraining the flexible tab while the non-spill lid is screwed onto the receptacle with the predetermined tightness.
20. The spill proof container assembly recited in claim 19 , wherein the flexible tab has a fixed end attached to the non-spill lid and a free end, such that the free end cams itself over an upper surface of the snap projection.