Self locking ergonomic support assembly for optical devices
First Claim
Patent Images
1. A support assembly for supporting an optical recording device in front of an operator, comprising:
- a shaft having a first distal end for mounting said optical recording device adjacent thereto, and a second distal end for bearing against a back of said operator;
a friction plate slidably disposed on said shaft; and
wherein slidable movement of said friction plate selectively captures said operator between said friction plate and said second distal end, thereby causing said friction plate to frictionally lock against said shaft.
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Abstract
A support assembly for supporting an optical recording device about an operator includes a shaft having a first distal end for mounting the optical recording device, and a second distal end for bearing against the back of the operator. A friction plate arm is slidably disposed on the shaft and pivotable movement of the friction plate selectively captures the operator between the friction plate and the second distal end, thus causing the friction plate to frictionally lock against said shaft.
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Citations
27 Claims
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1. A support assembly for supporting an optical recording device in front of an operator, comprising:
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a shaft having a first distal end for mounting said optical recording device adjacent thereto, and a second distal end for bearing against a back of said operator; a friction plate slidably disposed on said shaft; and wherein slidable movement of said friction plate selectively captures said operator between said friction plate and said second distal end, thereby causing said friction plate to frictionally lock against said shaft. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method for supporting an optical recording device about a torso of an operator, said method comprising the steps of:
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mounting said optical recording device adjacent a first distal end of a shaft, said shaft having a bearing surface mounted adjacent a second distal end of said shaft for bearing against a back of said torso; slidably affixing a friction plate on said shaft; selectively sliding said friction plate in opposition to said bearing surface; and capturing said torso between said friction plate and said second distal end via the slidable movement of said friction plate, wherein said friction plate frictionally locks against said shaft when said friction plate contacts said torso. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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21. A support assembly for supporting an optical recording device in front of an operator, comprising:
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a contoured support having a first distal end for mounting said optical recording device adjacent thereto, and a second distal end for bearing against a back of said operator; an arm slidably disposed on said contoured support; and wherein pivoting movement of said arm selectively causes a friction post to bear against said contoured support, thereby causing said arm to frictionally lock against said contoured support. - View Dependent Claims (22, 23, 24, 25, 26, 27)
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Specification