Mobile terminal, power interface, and method for manufacturing power interface
AssigneeGuangdong Oppo Mobile Telecommunications Corp., Ltd.
InventorsGuodong GU, Feifei Li
Life of this patent
Estimating the term…
Abstract
A power interface may include a housing and a connection body. The housing has an inner wall defining a stopping groove. The connection body is disposed in the housing and includes a first encapsulation portion and a plurality of pins spaced apart. The pins are wrapped by the first encapsulation portion, and a partial outer face of each of the pins is exposed by the first encapsulation portion. The first encapsulation portion is connected to the housing. The first encapsulation portion has an engaging flange arranged adjacent an end of the pins, and the engaging flange is engaged in the stopping groove.
Claims19
A power interface, comprising:
- a housing having an inner wall, the inner wall defining a stopping groove;
- and
- a connection body, disposed in the housing and comprising a first encapsulation portion, a second encapsulation portion, and a plurality of pins spaced apart, wherein partial outer periphery of the pins is wrapped by the first encapsulation portion;
- the first encapsulation portion is connected to the housing, the first encapsulation portion has an engaging flange arranged at a rear end of the pins, and the engaging flange is engaged in the stopping groove, the second encapsulation portion is embedded in the first encapsulation portion, and a partial outer peripheral wall of the second encapsulation portion is configured as a front-end surface of the connection body.
A mobile terminal, comprising a power interface, wherein the power interface comprises:
- a housing having an inner wall, the inner wall defining a stopping groove;
- and
- a connection body, disposed in the housing and comprising a first encapsulation portion, a second encapsulation portion, and a plurality of pins spaced apart, wherein partial outer periphery of pins is wrapped by the first encapsulation portion;
- the first encapsulation portion is connected to the housing, the first encapsulation portion has an engaging flange arranged at a rear end of the pins, and the engaging flange is engaged in the stopping groove, the second encapsulation portion is embedded in the first encapsulation portion, and a partial outer peripheral wall of the second encapsulation portion is configured as a front-end surface of the connection body.
A method for manufacturing a power interface comprising:
- a housing;
- a connection body, disposed in the housing and comprising a first encapsulation portion, a second encapsulation portion, and a plurality of pins spaced apart, wherein partial outer periphery of the pins is wrapped by the first encapsulation portion and the second encapsulation portion, the first encapsulation portion is connected to the housing, the second encapsulation portion is embedded in the first encapsulation portion, and a part of an outer peripheral wall of the second encapsulation portion is configured to be a front-end surface of the connection body;
- and
- the method comprising:
- S10) performing a first encapsulation process on the pins to form the first encapsulation portion;
- S20) performing a second encapsulation process on the first encapsulation portion to form the second encapsulation portion, wherein the pins, the first encapsulation portion, and the second encapsulation portion are collectively configured to form the connection body;
- S30) mounting the connection body into the housing.
Dependencies are inferred from the claim text.