US 2026/0204496 A1 · KEY STRUCTURE

Abstract

A key structure includes a key cap, a first bracket, a second bracket and a third bracket. The first bracket is connected to the key cap and has a lateral surface, a first mounting portion and a second mounting portion, and the first mounting portion and the second mounting portion respectively expose a first opening and a second opening from the side surface. The second bracket is connected to the first bracket and is disposed on the first mounting portion and protrudes relative to the first opening. The third bracket is connected to the first bracket, disposed on the second mounting portion and protrudes relative to the second opening.

Claims27

Dependent claims

A key structure, comprising:

a keycap;
a first bracket connected to the keycap and having a first opening and a second opening;
a second bracket connected to the first bracket and protruding relative to the first opening;
and
a third bracket connected to the first bracket and protruding relative to the second opening, wherein the second bracket and the third bracket are separately arranged.

2 more elements

Dependencies are inferred from the claim text.

Facts

Application

19/230,125Filed 6 Jun 2025

Priority

CN 202520109559.116 Jan 2025

Published

16 Jul 2026

Term ends

Not estimatedThe source records don’t support an estimate.

Classification5 codes

H01H 13/14
Movable parts; Contacts mounted thereon: operating parts, e.g. push-button
H01H 3/125
With enlarged actuating area, e.g. of the elongated bar-type; Stabilising means therefor: using a scissor mechanism as stabiliser
H01H 13/705
With contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches: characterised by construction, mounting or…
H01H 2221/058
Actuators: to avoid tilting or skewing of contact area or actuator

Key structure

Life of this patent

Key structure

Life of this patent

Abstract

Claims27