US 2013/0259971 A1 · MOLD FOR MANUFACTURING I/O PORT OF COMPUTER FRONT PANEL

Abstract

A mold includes a mold core, a first cover, and a second cover. The mold core includes a cavity and a pair of elastic pieces. The pair of elastic pieces is in the cavity and divides the cavity into a first room and a second room. The first cover covers the first room of the cavity. The first cover defines a plurality of first plug holes. A first I/O can be formed in the first room by injecting a first liquid plastic material in the first room via the plurality of first plug holes. The second cover covers the first room and second room of the cavity. The second cover defines a plurality of second plug holes. A second I/O port assembly can be formed by injecting a second liquid plastic material in the first room and the second room via the plurality of second plug holes.

Claims11

Dependent claims

A mold, comprising:

a mold core comprising a cavity and a pair of elastic pieces, the pair of elastic pieces being in the cavity and dividing the cavity into a first room and a second room;
a first cover configured to cover the first room of the cavity, the first cover defining a plurality of first plug holes, and a first I/O port assembly configured to be formed in the first room by injecting a first liquid plastic material into the first room of the cavity via the plurality of first plug holes;
and
a second cover configured to cover the first room and second room of the cavity, the second cover defining a plurality of second plug holes, and a second I/O port assembly configured to be formed in the cavity by injecting a second liquid plastic material into the first room and the second room via the second plug holes.

1 more element

A mold, comprising:

a mold core comprising a pair of first sidewalls, a cavity defined between the pair of first sidewalls, a pair of elastic pieces formed on the pair of first sidewalls, each of the pair of elastic pieces comprising a pair of connection portions and an abutting portion, each of the pair of connection portions being slantingly connected to each of the pair of first sidewalls, and the abutting portion being connected between the pair of connection portions, and a gap being defined between the abutting portion and each of the pair of first sidewalls;
a first cover comprising a pair of clasps, and each of the pair of clasps being configured to be inserted in the gap and engaged on each of the pair of elastic pieces to mount the first cover on the mold core;
and
a second cover comprising a pair of second side panels, the pair of second side panels being located between the pair of first sidewalls, each of the pair of elastic pieces being configured to abut each of the pair of second side panels and to apply force on the pair of second side panels to mount the second cover on the mold core.

1 more element

Dependencies are inferred from the claim text.

Mold for manufacturing i/o port of computer front panel

Life of this patent

Mold for manufacturing i/o port of computer front panel

Life of this patent

Abstract

Claims11