Swivel clip attachment for diver breathing tube
OwnerKurt E. Meyerroseinventor
Life of this patent
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Abstract
The swivel clip includes a first part which is attached to a diver breathing tube and a second part which is attached to the support strap of an underwater mask. A quickly and easily connectable and removable connection is provided between the first and second parts so that the breathing tube can be easily connected to and removed from the support strap of the underwater mask. The interconnection between the first and second parts also permits swiveling movement of the first part relative to the second part during use. The interconnection between the first and second parts includes a keyhole slot formed in one of the parts and a swivel shaft with an enlarged head formed on the other part and being movable into and out of engagement with the keyhole slot.
Claims10
A swivel clip for removably attaching a diver breathing tube to the support strap of an underwater mask, wherein said breathing tube includes a free end and a mouthpiece on the opposite end, and wherein the support strap is adapted to extend around the head of the wearer and is connected at opposite ends to opposite sides of said mask, said swivel clip being of molded plastic construction and comprising
- (a) a first part including a pair of spaced and parallel upper and lower legs having openings for encircling and elastically gripping medial portions of said breathing tube, and an intermediate leg member having upper and lower ends integrally molded with said upper and lower legs and extending in parallel relationship along one side of said breathing tube,
- (b) a second part including an encircling housing through which the support strap of said mask passes to attach said encircling housing thereto, and
- (c) means for removably interconnecting said intermediate leg member of said first part to said encircling housing of said second part, and for permitting swiveling movement of said first part relative to said second part.
A swivel clip for removably attaching a diver breathing tube to the support strap of an underwater mask, wherein said breathing tube includes a free end and a mouthpiece on the opposite end, and wherein the support strap is adapted to extend around the head of the wearer and is connected at opposite ends to opposite sides of said mask, said swivel clip comprising
- (a) a first part including a pair of spaced and parallel upper and lower legs having circular openings for encircling and elastically gripping spaced-apart upper and lower portions in a medial portion of said breathing tube, and an intermediate leg member having upper and lower ends integrally molded with said upper and lower legs and extending in parallel relationship along one side of said breathing tube,
- (b) a second part including an encircling housing through which the support strap of said mask passes to attach said encircling housing thereto, and
- (c) means for removably interconnecting said intermediate leg member of said first part to said encircling housing of said second part, and for permitting swiveling movement of said first part relative to said second part, and wherein said means for removably interconnecting said first and second parts includes a keyhole slot formed in said intermediate leg member of said first part, and a swivel shaft fixed on and extending outwardly from said encircling housing of said second part, an enlarged head formed on the outer end of said swivel shaft, and wherein the diameter of said enlarged head substantially corresponds to the size of the large end of said keyhole slot and the diameter of said swivel shaft substantially corresponds to the size of the small end of said keyhole slot so that said first and second parts may be removably interconnected by inserting said enlarged head into the large end of said keyhole slot and moving said swivel shaft into the small end of said keyhole slot.
Dependencies are inferred from the claim text.