Accessory for portable device
An accessory for portable device includes a case which is to be mounted on the portable device, the case including a through hole extending in one direction, and a guide rail provided along both sides of the through hole, a plate including guide grooves being configured to receive the guide rail on both sides thereof, the plate being guided by the guide rail so as to be movable along an extending direction of the through hole, a connecting part rotatably fixed to the plate, a ring part pivotably fixed to the connecting portion so as to have various angles with respect to the connecting part, and at least one uneven portion including concave-convex portions which are arranged along the guide rail for receiving protrusions of the plate to fix the plate to a plurality of positions.
1. An accessory for portable device, the accessory comprising:
a case which is to be mounted on the portable device, the case including a through hole extending in one direction, and a guide rail provided along both sides of the through hole;
a plate including guide grooves being configured to receive the guide rail on both sides thereof, the plate being guided by the guide rail so as to be movable along an extending direction of the through hole;
a connecting part rotatably fixed to the plate;
a ring part pivotably fixed to the connecting portion to have various angles with respect to the connecting part; and
at least one uneven portion including concave-convex portions which are arranged along the guide rail for receiving protrusions of the plate to fix the plate to a plurality of positions.
2. The accessory of claim 1 , further comprising a cap provided at an end of the through hole, the cap being configured to be removable from the case,
wherein the plate is mounted on the guide rail or is separated from the guide rail through the end of the through hole when the cap is removed from the through hole.
3. The accessory of claim 2 , wherein the guide rail and the uneven portion are formed on the cap as well such that the plate is able to move to the end of the through hole when the cap is still mounted in the through hole.
4. The accessory of claim 1 , further comprising a cover fixed to a lower surface of the plate, the cover being configured to shield the lower surface of the plate.
5. The accessory of claim 1 , wherein the plate further includes a leaf spring having a protrusion bent toward a side surface of the through hole, which is opposite to a side surface of the plate, and
the uneven portion is formed along the side surface of the through hole to receive the protrusions.
6. The accessory of claim 5 , wherein the protrusion of the leaf spring protrudes through a guide groove of the plate toward the side surface of the plate.
7. The accessory of claim 1 , wherein the plate further includes a leaf spring fixed to a lower surface of the plate, the leaf spring having a plurality of protrusions each projected upwardly toward a lower surface of the guide rail, and
the uneven portion is formed along the lower surface of the guide rail to receive the protrusions.
8. The accessory of claim 7 , wherein the plate includes side grooves formed form the guide groove to the lower surface thereof and at both sides of the plate, and
the protrusion of the leaf spring protrudes through both the guide groove and the side grooves toward the lower surface of the guide rail.
9. The accessory of claim 1 , wherein the plate further comprises:
an upper plate to which the connection part is rotatably fixed; and
a lower plate spaced apart from the upper plate and fixed to the upper plate to form the guide grooves, the lower plate having protrusions projected elastically toward both sides of the through-hole, which face both sides of the plate, respectively, and
uneven portions are formed along both sides of the through hole, respectively, to receive the protrusions.