Adjustable anti-freeze faucet

An anti-freeze adjustable faucet system, comprising:

• an outer pipe having an inner diameter and an inner pipe having an outer diameter, the outer pipe inner diameter being greater than the inner pipe outer diameter, and the inner pipe extending into the outer pipe, wherein the outer pipe has opposite first and second ends, the inner pipe has opposite first and second ends, and the second end of the inner pipe is positioned outside of the outer pipe;
• a coupling mechanism cooperatively associated with the outer and inner pipes to provide locked and unlocked states of the adjustable faucet system, wherein in the unlocked state the inner pipe is allowed to axially traverse the outer pipe in a telescoping manner, and in the locked state the inner pipe is restricted from axially traversing the outer pipe in a telescoping manner, and wherein the coupling mechanism comprises:
• a coupling body having a coupling body first end, a coupling body second end, a coupling body outer surface, a coupling body inner surface, and a coupling body opening within a volume of space defined by the coupling body inner surface, wherein a coupling body longitudinal axis runs from the coupling body first end to the coupling body second end, wherein the coupling body second end is deflectable radially inward towards and radially outward away from the coupling body longitudinal axis;
• and
• a coupling handle having a coupling handle first end, a coupling handle second end, a coupling handle outer surface, a coupling handle inner surface, and a coupling handle opening within a volume of space defined by the coupling handle inner surface, wherein a coupling handle longitudinal axis runs from the coupling handle first end to the coupling handle second end;
• wherein the coupling handle opening at the coupling handle first end is in receipt of a portion of the coupling body, and when the coupling body longitudinal axis is coaxial with the coupling handle longitudinal axis;
• wherein the coupling body opening at the coupling body first end is in receipt of the outer pipe, and the coupling body is connected to the outer pipe so that the outer pipe is retained in a fixed position relative to the coupling body;
• wherein each of the coupling body opening at the coupling body second end and the coupling handle opening at the coupling handle second end is in receipt of a portion of the inner pipe, and in the unlocked state the coupling mechanism is configured to both allow axial motion of the inner pipe relative to the outer pipe and allow axial motion of the inner pipe relative to the coupling mechanism;
• and
• wherein the coupling handle is configured to selectively engage with the coupling body second end, wherein the engagement is capable of exerting a radially inward pressure on the coupling body second end for at least partially providing the locked state;
• an exterior handle rotatably connected to the outer pipe first end;
• a shut off mechanism located within the inner pipe;
• and
• a telescoping rotating shaft mechanically connected to the exterior handle so that the telescoping rotating shaft rotates within both of the outer and inner pipes in response to the exterior handle being rotated, the telescoping rotating shaft configured to operate the shut off mechanism in response to the exterior handle being rotated;
• wherein:
• the engagement of the coupling handle with the coupling body generates the locked state when the coupling handle exerts the radially inward pressure on the coupling body second end;
• the locked state prevents movement of the inner pipe relative to the outer pipe and/or the coupling mechanism by the coupling body second end exerting pressure against an outer surface of the inner pipe;
• the engagement of the coupling handle with the coupling body generates the unlocked state when the coupling handle does not exert the radially inward pressure on the coupling body second end;
• and
• the unlocked state allows movement of the inner pipe relative to the outer pipe and/or the coupling mechanism by the coupling body second end not exerting pressure against the outer surface of the inner pipe;
• wherein the coupling body second end further comprises a visual indicator located on the coupling body outer surface at or near a distal end of the coupling body second end, and
• wherein the shut off mechanism is a valve, and the valve is located within the inner pipe.