Electronic device case and method of forming hanging lug in electronic device case
An electronic device case which includes a bottom shell, a plurality of side shells, a first hanging lug and a second hanging lug is disclosed. The side shells are connected to the bottom shell. The first hanging lug is located on one of the side shells. The first hanging lug includes a first top plate, a first supporting plate, a first hole and a first arch bridge part. The first supporting plate is connected to the first top plate. The first hole is located on the first top plate. The first arch bridge part supports the first top plate. The second hanging lug is located on the bottom shell. The second hanging lug includes a second top plate and a second supporting plate. The second supporting plate is connected to the second top plate.
1. An electronic device case, comprising:
a bottom shell;
a plurality of side shells, connected to the bottom shell;
a first hanging lug, located on one of the side shells, the first hanging lug comprising:
a first top plate;
a first supporting plate, connected to the first top plate;
a first hole, located on the first top plate; and
a first arch bridge part, supporting the first top plate; and
a second hanging lug, located on the bottom shell, the second hanging lug comprising:
a second top plate; and
a second supporting plate, comprising a second main supporting plate and at least one second side supporting plate, wherein the second main supporting plate is connected to the second top plate, and the at least one second side supporting plate is connected to the second main supporting plate and supports the second top plate.
2. The electronic device case as claimed in claim 1 , further comprising a third hanging lug, wherein the third hanging lug is located at a junction of any two neighboring side shells, and the third hanging lug comprises:
a third top plate, connected to one of the two neighboring side shells;
a third hole, located on the third top plate; and
a third arch bridge part, connected to the other one of the two neighboring side shells, and supporting the third top plate.
3. The electronic device case as claimed in claim 2 , further comprising a fourth hanging lug, wherein the fourth hanging lug is located at a junction of one of the plurality of side shells and the bottom shell, and the fourth hanging lug comprises:
a fourth top plate, connected to the side shell;
a fourth supporting plate, connected to the fourth top plate and the bottom shell; and
a fourth hole, located on the fourth top plate.
4. The electronic device case as claimed in claim 3 , wherein the second hanging lug further comprises a second hole, and the second hole is located on the second top plate.
5. The electronic device case as claimed in claim 4 , wherein the first hanging lug further comprises a first reinforcing rib, and the first reinforcing rib is located on the first supporting plate.
6. The electronic device case as claimed in claim 5 , wherein the first hanging lug further comprises a first foolproof part, and the first foolproof part is located on the first top plate.
7. The electronic device case as claimed in claim 6 , wherein the second hanging lug further comprises a second reinforcing rib, and the second reinforcing rib is located on the second main supporting plate.
8. The electronic device case as claimed in claim 7 , wherein the third hanging lug further comprises a third foolproof part, and the third foolproof part is located on the third top plate.
9. The electronic device case as claimed in claim 8 , wherein a distance between the bottom shell and the first top plate, the second top plate, the third top plate and the fourth top plate is between 15 and 35 millimeters.
10. The electronic device case as claimed in claim 9 , wherein a thickness of the bottom shell and the side shell is between 0.38 and 0.52 millimeters.