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US 8,523,124 B2Granted
Protection frame for a portable device
AssigneeShin Zu Shing Co., Ltd.
InventorsChia-Chun Yuan, Chung-Lin Lee, Yu-Feng Lin, Chih-Po Hsu
Life of this patent
Estimating the term…
Abstract
A protection frame has a frame body and a supporting arm. The frame body is mounted around the portable device. The supporting arm is mounted pivotally on the frame body to allow the user to adjust the propping angle of the portable device. Therefore, the portable device can be used at different visual angles as desired.
Claims12
A protection frame comprising:
- a frame body;
- a connecting bracket mounted securely through the frame body;
- a supporting arm mounted pivotally on an outer side of the frame body and connected pivotally to the connecting bracket, wherein the connecting bracket has a pivoting hole formed through the connecting bracket, wherein the supporting arm has a pivoting branch formed on a side of the supporting arm and mounted through the pivoting hole of the connecting bracket;
- and
- a resilient assembly, wherein:
- the connecting bracket has
- at least one positioning protrusion formed on an outer side of the connecting bracket;
- and
- a receiving recess formed on an inner side of the connecting bracket;
- the supporting arm has at least one positioning detent formed on the side of the supporting arm, arranged beside the pivoting branch and selectively engaging the at least one positioning protrusion of the connecting bracket;
- and
- the resilient assembly is mounted around the pivoting branch of the supporting arm and is mounted in the receiving recess of the connecting bracket.
9 more elements
A protection frame for a portable device comprising:
- a frame body;
- a connecting bracket mounted securely through the frame body;
- and
- a supporting arm mounted pivotally on an outer side of the frame body and connected pivotally to the connecting bracket, wherein:
- the connecting bracket has a pivoting hole formed through the connecting bracket;
- the supporting arm has a pivoting branch formed on a side of the supporting arm and mounted through the pivoting hole of the connecting bracket;
- the connecting bracket has a limiting channel formed transversely on an inside wall of the connecting bracket and communicating with the pivoting hole;
- and
- the supporting arm has a limiting protrusion formed transversely on the pivoting branch, mounted slidably in the limiting channel of the connecting bracket and selectively abutting two ends of the limiting channel.
6 more elements
Dependencies are inferred from the claim text.