Pet headrest for vehicle
A pet headrest includes a continuous elongate body having a plurality of cavities formed therein. The headrest also includes a slot that extends the length of the body and at least partially intersects each of the cavities. The slot receives a top edge of a vehicle window. The headrest also includes at least one pair of opposing contact surfaces formed internal to the body on either side of the slot. Each pair of opposing contact surfaces contacts the window so as to removably secure the pet headrest to the top edge of the vehicle window via friction.
1 . A pet headrest, comprising:
a continuous elongate body having a plurality of cavities formed therein;
a slot that extends the length of the body and at least partially intersects each of the cavities, wherein the slot is configured to receive a top edge of a vehicle window;
at least one pair of opposing contact surfaces formed internal to the body on either side of the slot, wherein each pair of opposing contact surfaces is configured to contact the window so as to removably secure the pet headrest to the top edge of the vehicle window via friction; and
a plurality of channels formed internal to the body, wherein each channel connects adjacent cavities and forms a continuous negative space with the slot and the cavities.
2 . The pet headrest of claim 1 , wherein the friction prevents removal of the headrest from the top edge of the vehicle window due to forces generated by normal vehicle operation.
3 . The pet headrest of claim 1 , wherein the friction allows for manual removal of the pet headrest from the top edge of the window via a user pulling the headrest upwardly from the top edge of the window.
4 . The pet headrest of claim 1 , wherein the cavities are generally symmetric about a longitudinal axis of the body so as to provide the body with a generally consistent minimum wall thickness.
5 . The pet headrest of claim 1 , wherein the slot and the cavities together form a contiguous negative space interior to the body.
6 . The pet headrest of claim 1 , further comprising:
a plurality of outlets formed internal to the body, wherein each outlet connects a respective cavity of the plurality of cavities to the exterior of the body and forms a contiguous negative space with the slot and the channels.
7 . The pet headrest of claim 1 , further comprising:
a plurality of ribs formed of the body and configured to structurally support the body adjacent the slot.
8 . The pet headrest of claim 7 , wherein the plurality of ribs comprises an end rib at each opposing end of the body.
9 . The pet headrest of claim 8 , wherein the plurality of ribs comprises an intermediate rib at located longitudinally between the end ribs.
10 . The pet headrest of claim 8 , wherein the ribs at least partially comprise the contact surfaces.
11 . The pet headrest of claim 1 , further comprising:
a plurality of outlets formed internal to the body, wherein each outlet connects a respective cavity of the plurality of cavities to the exterior of the body and forms a contiguous negative space with the slot and the channels; and
a plurality of ribs formed of the body and configured to structurally support the body adjacent the slot, wherein the plurality of ribs comprises an intermediate rib at located between adjacent outlets.
12 . The pet headrest of claim 1 , further comprising:
a plurality of channels formed internal to the body, wherein each channel connects adjacent cavities and forms a continuous negative space with the slot and the cavities; and
a plurality of channel ridges formed of the body at the channels and configured to structurally support the body adjacent the cavities.
13 . The pet headrest of claim 1 , further comprising:
at least one stop surface formed internal to the body and configured to come into normal contact with the top edge of the window so as to prevent the window from being further inserted into the body and to support the body thereon.
14 . A pet headrest, comprising:
a continuous elongate body having a plurality of cavities formed therein;
a slot that extends the length of the body and at least partially intersects each of the cavities, wherein the slot is configured to receive a top edge of a vehicle window;
at least one pair of opposing contact surfaces formed internal to the body on either side of the slot, wherein each pair of opposing contact surfaces is configured to contact the window so as to removably secure the pet headrest to the top edge of the vehicle window via friction; and
a plurality of outlets formed internal to the body, wherein each outlet connects a respective cavity of the plurality of cavities to the exterior of the body and forms a contiguous negative space with the slot and the channels.
15 . The pet headrest of claim 14 , wherein the friction prevents removal of the headrest from the top edge of the vehicle window due to forces generated by normal vehicle operation.
16 . The pet headrest of claim 14 , wherein the friction allows for manual removal of the pet headrest from the top edge of the window via a user pulling the headrest upwardly from the top edge of the window.
17 . The pet headrest of claim 14 , wherein the cavities are generally symmetric about a longitudinal axis of the body so as to provide the body with a generally consistent minimum wall thickness.
18 . The pet headrest of claim 14 , wherein the slot and the cavities together form a contiguous negative space interior to the body.
19 . The pet headrest of claim 14 , further comprising:
a plurality of channels formed internal to the body, wherein each channel connects adjacent cavities and forms a continuous negative space with the slot and the cavities.
20 . The pet headrest of claim 1 , further comprising:
a plurality of ribs formed of the body and configured to structurally support the body adjacent the slot.
21 . The pet headrest of claim 20 , wherein the plurality of ribs comprises an end rib at each opposing end of the body.
22 . The pet headrest of claim 21 wherein the plurality of ribs comprises an intermediate rib at located longitudinally between the end ribs.
23 . The pet headrest of claim 21 , wherein the ribs at least partially comprise the contact surfaces.
24 . The pet headrest of claim 20 , wherein the plurality of ribs comprises an intermediate rib at located between adjacent outlets.
25 . The pet headrest of claim 20 , further comprising:
a plurality of channels formed internal to the body, wherein each channel connects adjacent cavities and forms a continuous negative space with the slot and the cavities; and
a plurality of channel ridges formed of the body at the channels and configured to structurally support the body adjacent the cavities.
26 . The pet headrest of claim 10 , further comprising:
at least one stop surface formed internal to the body and configured to come into normal contact with the top edge of the window so as to prevent the window from being further inserted into the body and to support the body thereon.