US 2025/0140497 A1 · SWITCH AND ELECTRONIC DEVICE

Abstract

A switch includes a fixed member, a sliding member and a processor, and the fixed member includes a sensor module. The sliding member is spaced apart from the fixed member and can be movable along a preset direction relative to the fixed member. The sliding member includes a magnetic head, and the magnetic head at least partially coincides with a projection of the sensor module, so that the sensor module can determine a position of the sliding member relative to the fixed member. The processor is electrically connected to the sensor module, and the processor enables the switch to be in a corresponding operating mode according to information of the position of the sliding member relative to the fixed member. An electronic device includes the switch.

Claims20

Dependent claims

A switch, comprising:

a fixed member, comprising a sensor module;
a sliding member, spaced apart from the fixed member and movable along a preset direction relative to the fixed member;
wherein the sliding member comprises a magnetic head, and the magnetic head at least partially overlaps with the sensor module, so that the sensor module is able to determine a position of the sliding member relative to the fixed member;
and
a processor, electrically connected to the sensor module;
wherein the processor makes the switch be in a corresponding operating mode according to the position of the sliding member relative to the fixed member.

3 more elements

An electronic device, comprising:

a switch, comprising:
a fixed member, comprising a sensor module;
a sliding member, spaced apart from the fixed member and movable along a preset direction relative to the fixed member;
wherein the sliding member comprises a magnetic head, and the magnetic head at least partially overlaps with the sensor module, so that the sensor module is able to determine a position of the sliding member relative to the fixed member;
and
a processor, electrically connected to the sensor module;
wherein the processor makes the switch be in a corresponding operating mode according to the position of the sliding member relative to the fixed member;
and
a middle frame, comprising:
a middle plate;
and
a side frame, wherein the side frame extends from an edge of the middle plate, the side frame and the middle plate are enclosed to define an accommodating chamber, the fixed member and the processor of the switch are accommodated in the accommodating chamber, and the sliding member of the switch is disposed on the side frame.

9 more elements

Dependencies are inferred from the claim text.

Facts

Application

19/005,259Filed 30 Dec 2024

Priority

CN 202211023899.X24 Aug 2022

Published

1 May 2025

Term ends

Not estimatedThe source records don’t support an estimate.

Classification14 codes

H01H 36/02
Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding:…
G01R 33/07
Using galvano-magnetic devices: hall effect devices
G01R 33/091
Magnetoresistive devices: constructional adaptation of the sensor to specific applications
G01R 33/093
Magnetoresistive devices: using multilayer structures, e.g. giant magnetoresistance sensors

Switch and electronic device

Life of this patent

Switch and electronic device

Life of this patent

Abstract

Claims20