Pet treat holder and safety device
View Patent ↗A single piece pet treat holder. The holder having an outer perimeter shape with a first thickness. An inner perimeter shape having an opening with a central aperture located therein. The opening extending through the first thickness and having a plurality of flexible projections extending toward the central aperture. Each of the flexible projections terminating in an enlarged tip. The flexible projections and the enlarged tips are configured to restrict removal of an object when the object is twisted in a first direction through the opening. The flexible projections and the enlarged tips are configured to release the object when the object is twisted in a second direction opposite the first direction.
1. A pet treat holding device, comprising: a single piece holder comprising:
an outer perimeter shape having a first thickness; and
an inner perimeter shape having a second thickness and a central portion with a central aperture located therein, the central aperture extending through the second thickness, the central portion defining a plurality of flexible projections extending toward the central aperture, each of the flexible projections terminating in an enlarged tip, the flexible projections and the central aperture extend substantially symmetrical through a thickness plane, the thickness plane being located at substantially the midpoint of the first thickness and the second thickness, wherein the flexible projections and the enlarged tips are configured to:
restrict removal of an object when the object is twisted in a first direction through the central aperture; and
release the object when the object is twisted in a second direction opposite the first direction.
2. The pet treat holding device recited in claim 1 , wherein the inner perimeter shape has a second thickness that is thinner than the first thickness and is countersunk into the first thickness defining a shoulder.
3. The pet treat holding device recited in claim 1 , wherein the first thickness and the second thickness are the same.
4. The pet treat holding device recited in claim 1 , wherein when the object is wedged through the central aperture and twisted in a first direction, removal of the object is restricted by a strong rotational counterforce.
5. The pet treat holding device recited in claim 4 , wherein the flexible projections and the enlarged tips are bent in the direction of the twist and contribute to the counterforce.
6. The pet treat holding device recited in claim 1 , wherein the object is a pet treat.
7. The pet treat holding device recited in claim 1 , wherein the flexible projections taper inward as they extend toward the central aperture.
8. The pet treat holding device recited in claim 7 , wherein the enlarged tips define shapes that are wider than the inward taper of the flexible projections.
9. The pet treat holding device recited in claim 1 , wherein when the object is wedged through the central aperture and twisted in a first direction, removal of the object from the central aperture is restricted by a strong rotational counterforce and pull friction force.
10. The pet treat holding device recited in claim 9 , wherein the flexible projections and the enlarged tips are bent in the direction of the twist and contribute to the counterforce.
11. A pet treat holding device, comprising: a single piece holder comprising:
an outer perimeter shape having a first thickness; and
an inner perimeter shape having a second thickness disposed within the outer perimeter shape, the second thickness being thinner than the first thickness and is countersunk into the first thickness defining a first shoulder, the inner perimeter shape having a central portion with a central aperture located therein, the central aperture extending through the second thickness, the central portion having a plurality of flexible projections extending toward the central aperture, each of the flexible projections terminating in an enlarged tip, the flexible projections and the central aperture extend substantially symmetrical through a thickness plane, the thickness plane being located at substantially the midpoint of the first thickness and the second thickness,
whereby the flexible projections and the enlarged tips are configured to:
restrict removal of an object when the object is twisted in a first direction through the central aperture; and
release the object when the object is twisted in a second direction opposite the first direction.
12. The pet treat holding device recited in claim 11 , wherein the outer perimeter shape is rounded.
13. The pet treat holding device recited in claim 11 , wherein the enlarged tip of each of the flexible projections is a bead-shaped tip.
14. The pet treat holding device recited in claim 11 , wherein the material of the single piece holder is rubber.
15. The pet treat holding device recited in claim 11 , wherein the second thickness is thinner than the first thickness and is countersunk on an opposite side into the first thickness defining a second shoulder.
16. A pet treat holding device, comprising:
a single piece holder comprising:
an outer perimeter shape having a first thickness; and an inner perimeter shape having a second thickness disposed within the outer perimeter shape, the second thickness being thinner than the first thickness and is countersunk into the first thickness defining a shoulder, the inner perimeter shape having a central portion with a central aperture located therein, the central aperture extending through the second thickness, the central portion having a plurality of flexible projections extending toward the central aperture, each of the flexible projections terminating in an enlarged tip, whereby the flexible projections with the enlarged tips and the central aperture extend substantially symmetrical through a thickness plane, the thickness plane being located at substantially the midpoint of the first thickness and the second thickness, and wherein the flexible projections with the enlarged tips are configured to:
restrict removal of a pet treat when the pet treat is wedged through the central aperture and twisted in a first direction, removal of the pet treat is restricted by a strong rotational counterforce; and
release the pet treat when the pet treat is twisted in a second direction opposite the first direction.
17. The pet treat holding device recited in claim 16 , wherein the flexible projections and the enlarged tips are bent in the direction of the twist and contribute to the counterforce.
18. The pet treat holding device recited in claim 16 , wherein the second thickness is thinner than the first thickness and is countersunk on an opposite side into the first thickness defining a second shoulder.
19. The pet treat holding device recited in claim 16 , wherein the flexible projections taper inward as they extend toward the central aperture.
20. The pet treat holding device recited in claim 16 , wherein the enlarged tips define shapes that are wider than the inward taper of the flexible projections.