Child-resistant cap and container assembly

A child-resistant cap comprising:

• a top wall including:
• an exterior surface;
• an opposing interior surface;
• a generally circular outer peripheral edge;
• a first section spaced inwardly from the outer peripheral edge;
• and
• a second section spaced inwardly from the first section, the first section generally surrounding the second section;
• a skirt depending downwardly from the outer peripheral edge of the top wall, the skirt including:
• an attached end integrally formed with at least a portion of the outer peripheral edge of the top wall;
• an opposing free end;
• a plurality of spaced-apart slots extending through the skirt, each of the plurality of spaced-apart slots extends from the free end of the skirt, through the outer peripheral edge and into at least a portion of the first section of the top wall;
• and
• a plurality of spaced-apart apertures extending through the skirt, each of the plurality of spaced-apart apertures extends through the skirt and at least a portion of the first section of the top wall, each of the plurality of spaced-apart apertures being spaced-apart from the free end of the skirt;
• a first liner having a top surface, an opposing bottom surface and an outer peripheral edge, at least a portion of the top surface of the first liner being attached to at least a portion of the interior surface of the top wall,
• wherein the top wall has a first configuration in which a geometric center of the top wall extends beyond a plane defined by the outer peripheral edge thereof and the attached edge of the skirt, and a second configuration in which the geometric center of the top wall does not extend beyond the plane defined by the outer peripheral edge thereof and the attached edge of the skirt,
• wherein in the first configuration the first section of the top wall is generally planar and the second section of the top wall is generally arcuate,
• wherein in the first configuration the skirt extends generally perpendicularly to the first section of the top wall to generally engage at least a portion of a container, and
• wherein in the second configuration the free end of the skirt extends radially outwardly from the attached end thereof to allow the cap to be removed from the container.

A container assembly comprising:

• a container comprising:
• a bottom having an outer periphery;
• a neck defining an opening at a top portion thereof for receiving a pharmaceutical or nutritional product and a shoulder proximate a bottom portion thereof, the neck of the container includes a first annular rim and a second annular rim spaced-apart from the first annular rim, each of the first and second annular rims extending around an outer periphery of an exterior surface of the neck;
• and
• a sidewall extending generally upwardly from said periphery of said bottom to said shoulder of said neck;
• a child-resistant cap for engaging at least a portion of the neck, the cap comprising:
• a top wall including:
• an exterior surface;
• an opposing interior surface;
• a generally circular outer peripheral edge;
• a first section spaced inwardly from the outer peripheral edge;
• and
• a second section spaced inwardly from the first section, the first section generally surrounding the second section,
• a skirt having an exterior surface and an opposing interior surface, the skirt depending downwardly from the outer peripheral edge of the top wall, a plurality of spaced-apart hooks extend inwardly from the interior surface of the skirt, each hook being sized and shaped to engage at least a portion of the first annular rim when the top wall of the cap is in a first configuration, the skirt including:
• an attached end integrally formed with at least a portion of the outer peripheral edge of the top wall;
• and
• an opposing free end;
• a plurality of spaced-apart slots extending through the skirt, each slot extending from the free end of the skirt and toward the outer peripheral edge;
• a plurality of apertures extending through the skirt, each aperture being spaced-apart from the free end of the skirt;
• and
• a first liner having a top surface, an opposing bottom surface, an outer peripheral edge and an opposing inner edge defining a central opening, at least a portion of the top surface of the first liner being attached to at least a portion of the interior surface of the top wall,
• wherein in the first configuration, a geometric center of the top wall extends beyond a plane defined by the outer peripheral edge thereof and the attached edge of the skirt, and a second configuration in which the geometric center of the top wall does not extend beyond the plane defined by the outer peripheral edge thereof and the attached edge of the skirt,
• wherein in the first configuration the first section of the top wall is generally planar and the second section of the top wall is generally arcuate,
• wherein in the first configuration the skirt extends generally perpendicularly to the first section of the top wall to generally engage at least a portion of the neck of the container, and
• wherein in the second configuration the free end of the skirt extends radially outwardly from the attached end thereof to allow the cap to be removed from the neck of the container.

A cap comprising:

• a top wall including:
• an exterior surface;
• an opposing interior surface;
• an outer peripheral edge;
• a first section spaced inwardly from the outer peripheral edge;
• and
• a second section spaced inwardly from the first section, the first section generally surrounding the second section;
• a skirt depending downwardly from the outer peripheral edge of the top wall, the skirt including:
• an attached end integrally formed with at least a portion of the outer peripheral edge of the top wall;
• and
• an opposing free end;
• a plurality of spaced-apart slots extending through the skirt, each of the plurality of spaced-apart slots extends from the free end of the skirt and through the outer peripheral edge and into at least a portion of the top wall;
• and
• a plurality of spaced-apart apertures extending through the skirt, each aperture being spaced-apart from the free end of the skirt, each of the plurality of spaced-apart apertures extends through at least a portion of the first section of the top wall,
• a first liner permanently attached to the interior surface of the top wall, the first liner being formed of a thermoplastic elastomer to form a seal when the cap is attached to a container,
• wherein the top wall has a first configuration in which a geometric center of the top wall extends beyond a plane defined by the outer peripheral edge thereof and the attached edge of the skirt, and a second configuration in which the geometric center of the top wall does not extend beyond the plane defined by the outer peripheral edge thereof and the attached edge of the skirt,
• wherein in the first configuration the first section of the top wall is generally planar and the second section of the top wall is generally arcuate,
• wherein in the first configuration the skirt extends generally perpendicularly to the first section of the top wall to generally engage at least a portion of the container, and
• wherein in the second configuration the free end of the skirt extends radially outwardly from the attached end thereof to allow the cap to be removed from the container.

A cap comprising:

• a top wall including:
• an exterior surface;
• an opposing interior surface;
• an outer peripheral edge;
• a first section spaced inwardly from the outer peripheral edge;
• and
• a second section spaced inwardly from the first section, the first section generally surrounding the second section;
• a skirt depending downwardly from the outer peripheral edge of the top wall, the skirt includes an exterior surface and an opposing interior surface, a plurality of hooks extend radially inwardly from the interior surface of the skirt, the skirt including:
• an attached end integrally formed with at least a portion of the outer peripheral edge of the top wall;
• and
• an opposing free end;
• a plurality of spaced-apart slots extending through the skirt;
• and
• a plurality of spaced-apart apertures extending through the skirt, each aperture being spaced-apart from the free end of the skirt, each hook being positioned proximate one end of one of the plurality of spaced-apart apertures,
• wherein the top wall has a first configuration in which a geometric center of the top wall extends beyond a plane defined by the outer peripheral edge thereof and the attached edge of the skirt, and a second configuration in which the geometric center of the top wall does not extend beyond the plane defined by the outer peripheral edge thereof and the attached edge of the skirt,
• wherein in the first configuration the first section of the top wall is generally planar and the second section of the top wall is generally arcuate,
• wherein in the first configuration the skirt extends generally perpendicularly to the first section of the top wall to generally engage at least a portion of a container, and
• wherein in the second configuration the free end of the skirt extends radially outwardly from the attached end thereof to allow the cap to be removed from the container.