Self-actuating closure mechanisms for closeable articles
A container assembly comprising a body and interlocking and self-actuating lid. The body has a bottom and at least one sidewall extending generally upwardly and includes at least one body interlock piece. The lid includes a lid interlock piece configured to releasably engage the body interlock piece. A first magnet is coupled to the body and a second magnet is coupled to the lid. The first and second magnet magnetically generate a first relative movement of the body and lid in a first direction when the first and second magnet are in a first orientation, wherein the first relative movement operatively engages the lid interlock piece with the body interlock piece. Additionally, the interengagement of the lid interlock piece and the body interlock piece during the first relative movement of the body and lid mechanically generate a second relative movement of the body and lid in a second direction.
1. A container assembly comprising:
a body, the body including a bottom and at least one sidewall extending generally upwardly, the body including a body interlock piece protruding in a normal direction with respect to the body, the body interlock piece having an inclined top surface;
a lid, the lid including a lid interlock piece protruding in a normal direction with respect to the lid and configured to releasably engage the body;
a first magnet, the first magnet coupled to the body;
a second magnet, the second magnet coupled to the lid;
wherein the first and second magnet generate a first relative movement of the body and lid in a first direction when the first and second magnet are in a first orientation, the first relative movement operatively engaging the lid interlock piece with the body interlock piece; and
wherein the first relative movement of the body and lid generate a second relative movement of the body and lid in a second direction.
2. The container of claim 1 , wherein the relative movement in the second direction is generally orthogonal to the relative movement in the first direction.
3. The container of claim 1 , wherein the relative movement in the first direction is generally rotational movement.
4. The container of claim 1 , wherein the relative movement in the first direction is generally linear movement.
5. The container of claim 1 , wherein the second relative movement displaces the lid generally downward with respect to the body.
6. The container of claim 1 , wherein the body interlock piece has a top and bottom portion, the bottom portion having width greater than the top portion.
7. A container assembly comprising:
a body, the body including a bottom and at least one sidewall extending generally upwardly, with a guide portion extending a distance along a periphery of the body;
a lid, the lid configured to matingly engage the body and having a lid interlock piece, the lid interlock piece slidingly received in the guide portion of the body;
a first magnet, the first magnet coupled to the body;
a second magnet, the second magnet coupled to the lid;
wherein the first and second magnet generate a repelling force when the lid is in a first orientation with respect to the body;
wherein the repelling force is greater than the weight of the lid.
8. The container of claim 7 , wherein the lid interlock piece matingly engages the guide portion at a first location of the body.
9. The container of claim 7 , wherein the lid interlock piece disengages the guide portion at a second location of the body.
10. The container of claim 9 , wherein the first and second magnet generate a first relative movement of the body and lid in a first direction at the first location of the body; and
wherein the first and second magnet generate a second relative movement of the body and lid in a second direction at the second location of the body.
11. The container of claim 10 , wherein the relative movement in the first direction is generally rotational movement.
12. The container of claim 10 , wherein the relative movement in the first direction is generally linear movement.
13. The container of claim 10 , wherein the second relative movement displaces the lid generally upward with respect to the body.
14. A container assembly comprising:
a body, the body including a bottom and at least one sidewall extending generally upwardly;
a guide portion extending along at least a portion of a periphery of the body,
the guide portion including at least a first and second path,
wherein at least one of the first and second paths include at least one obstruction;
a lid, the lid including a lid interlock piece and configured to releasably engage the guide portion,
the lid interlock received in a first path of the guide portion during closure of the container and the lid interlock received in a second path of the guide portion during opening of the container;
a first magnet, the first magnet coupled to the body;
a second magnet, the second magnet coupled to the lid;
wherein the first and second magnet generate a first relative movement of the body and lid in a first direction when the first and second magnet are in a first orientation; and
wherein the first and second magnet generate a second relative movement of the body and lid in a second direction when the first and second magnet are in a second orientation.
15. The container of claim 14 , wherein at least one the first and second paths is non-linear.
16. The container of claim 14 , wherein the guide portion includes a plurality of second paths.
17. The container of claim 14 , wherein the relative movement in the first direction is generally rotational movement.
18. The container of claim 14 , wherein the second relative movement displaces the lid generally upward with respect to the body.