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US 2011/0094869 A1Published application
Power button assembly and electronic device using the same
AssigneesHON FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., Hon Hai Precision Industry Co., Ltd.
InventorBIN DAI
Life of this patent
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Abstract
A power button assembly includes a printed circuit board having a switch, a support plate engaging with the printed circuit board, and a push button to activate the switch. The support plate includes abutting portions to elastically abut against the push button, and one of the support plate and the push button includes hook portions, and the other includes latching portions engaging with the hook portions.
Claims12
A power button assembly, comprising:
- a printed circuit board comprising a switch;
- a support plate engaging with the printed circuit board;
- and
- a push button for activating the switch;
- the support plate comprising a plurality of abutting portions to elastically abutting against the push button;
- wherein one of the support plate and the push button comprises a plurality of hook portions, and the other one of the support plate and the push button comprises a plurality of latching portions engaging with the hook portions.
3 more elements
An electronic device comprising:
- a housing defining an assembly hole;
- a power button assembly comprising:
- a printed circuit board comprising a switch;
- a support plate engaging with the printed circuit board;
- a push button for activating the switch, the push button being received in the assembly hole, the support plate being fixed on the housing and comprising a plurality of abutting portions to elastically abutting against the push button, wherein one of the support plate and the push button comprises a plurality of hook portions, and the other one of the support plate and the push button comprises a plurality of latching portions engaging with the hook portions.
2 more elements
Dependencies are inferred from the claim text.