Adjustable automatic positioning hinge for glass doors
OwnerFanny Chianginventor
Life of this patent
Estimating the term…
Abstract
An adjustable hinge has a doorframe mount, a body, a spindle, a door bracket, at least one positioning device and an adjusting assembly. The body is securely attached to the doorframe mount. The spindle is mounted in the body and has an exterior surface with a middle portion. The door bracket is pivotally connected to the body with the spindle to attach to the glass panel of the glass door. The at least one positioning device is mounted between the door bracket and the spindle to position the glass panel in a specific position. The adjusting assembly is mounted between the body and the spindle and has a holding device and an adjusting device. The holding device is mounted on the middle portion of the spindle. The adjusting device is mounted in the body and fits with the holding device on the spindle.
Claims8
An adjustable automatic positioning hinge for a glass door and the adjustable hinge comprising:
- a doorframe mount;
- a body securely attached to the doorframe mount;
- a spindle mounted in the body and having an exterior surface with a middle portion;
- a door bracket pivotally connected to the body with the spindle to attach to a glass panel of the glass door;
- at least one positioning device mounted between the door bracket and the spindle to position the glass panel in a specific position;
- and
- an adjusting assembly mounted between the body and the spindle and comprising
- a holding device mounted on the middle portion of the exterior surface of the spindle;
- and
- an adjusting device mounted in the body and fitting with the holding device on the spindle,
- wherein the body has a spindle hole;
- wherein the door bracket comprises:
- a male bracket having a cavity and two protrusions formed respectively at two sides of the cavity and each having a spindle hole aligning with the spindle hole in the body;
- and
- a female-bracket attached to the male bracket and having a cavity to hold the body in cooperation with the cavity in the male bracket:
- and
- wherein the spindle is rotatably mounted inside the spindle holes in the body and the door bracket.
Dependencies are inferred from the claim text.