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US 2023/0178313 A1Published application
Button structure and electronic device
AssigneeWistron Corporation
InventorsTe-Wei CHANG, CHIH-WEI HSU
Life of this patent
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Abstract
A button structure includes a circuit board, a first portion, a second portion, and a reinforcement structure. The circuit board has a switch thereon. The first portion is located above the switch. The second portion partially covers the first portion and surrounds the first portion. The reinforcement structure is disposed on the first portion. The reinforcement structure is higher than the first portion in Young's modulus.
Claims20
A button structure comprising:
- a circuit board with a switch thereon;
- a first portion located above the switch;
- a second portion partially covering the first portion and surrounding the first portion;
- and
- a reinforcement structure disposed on the first portion, wherein the reinforcement structure is higher than the first portion in Young's modulus.
2 more elements
An electronic device, comprising:
- an outer casing having an accommodation space;
- a first portion disposed on the outer casing and located at a side of the accommodation space;
- a circuit board accommodated in the accommodation space, wherein the circuit board has a switch thereon, and the switch corresponds to the first portion;
- and
- a reinforcement structure disposed on the first portion, wherein an orthogonal projection of the reinforcement structure from the first portion onto a plane in which the circuit board is located does not overlap with an orthogonal projection of the outer casing from the first portion onto the plane.
2 more elements
Dependencies are inferred from the claim text.