Headphone and multi-stage noise-cancellation earphone assembly
AssigneeBeijing Xiaomi Mobile Software Co., Ltd.
InventorPenggang Ning
Life of this patent
Estimating the term…
Abstract
A headphone is configured to be used in combination with an in-ear earphone, and includes: an earmuff configured to be fitted over an auricle; an earmuff pickup arranged on an outer side of the earmuff and configured to collect an environmental sound; and a first speaker arranged on an inner side of the earmuff and configured to perform at least one of following actions: playing a noise-cancellation sound corresponding to the environmental sound collected by the earmuff pickup, or playing an audio. When the headphone is in use, the inner side of the earmuff and the auricle define an accommodating space for accommodating a part of the in-ear earphone exposed out of an external auditory canal. The headphone and the auricle define an accommodating space for accommodating the in-ear headphone.
Claims19
A headphone, configured to be used in combination with an in-ear earphone, comprising:
- an earmuff configured to be fitted over an auricle;
- an earmuff pickup disposed on an outer side of the earmuff and configured to collect an environmental sound;
- and
- a first speaker disposed on an inner side of the earmuff and configured to perform at least one of following actions:
- playing a noise-cancellation sound corresponding to the environmental sound collected by the earmuff pickup, or playing an audio,
- wherein when the headphone is in use, the inner side of the earmuff and the auricle define an accommodating space for accommodating a part of the in-ear earphone exposed out of an external auditory canal,
- wherein the headphone further comprises:
- an air inlet disposed on the outer side of the earmuff;
- an air blower disposed on the earmuff and communicated with the air inlet;
- and
- an air duct configured to communicate the air inlet with the in-ear earphone.
A multi-stage noise-cancellation earphone assembly, comprising:
- a headphone comprising:
- an earmuff configured to be fitted over an auricle;
- an earmuff pickup disposed on an outer side of the earmuff and configured to collect an environmental sound;
- and
- a first speaker disposed on an inner side of the earmuff and configured to perform at least one of following actions:
- playing a noise-cancellation sound corresponding to the environmental sound collected by the earmuff pickup, or playing an audio,
- wherein the inner side of the earmuff is configured to define an accommodating space with the auricle when the headphone is in use;
- and
- an in-ear earphone,
- wherein when the multi-stage noise-cancellation earphone assembly is in use, an in-ear end of the in-ear earphone is located in an external auditory canal, a part of the in-ear earphone exposed out of the external auditory canal is located in the accommodating space,
- wherein the headphone further comprises:
- an air inlet disposed on the outer side of the earmuff;
- an air blower disposed on the earmuff and communicated with the air inlet;
- and
- an air duct configured to communicate the air inlet with the in-ear earphone.
A headphone, configured to be used in combination with an in-ear earphone, comprising:
- an earmuff configured to be fitted over an auricle;
- an earmuff pickup disposed on an outer side of the earmuff and configured to collect an environmental sound;
- and
- a first speaker disposed on an inner side of the earmuff and configured to perform at least one of following actions:
- playing a noise-cancellation sound corresponding to the environmental sound collected by the earmuff pickup, or playing an audio,
- wherein when the headphone is in use, the inner side of the earmuff and the auricle define an accommodating space for accommodating a part of the in-ear earphone exposed out of an external auditory canal,
- wherein the headphone further comprises:
- a skeleton, two ends of the skeleton being each connected to one earmuff;
- and
- a support body disposed on a side of the skeleton facing a user's head when the headphone is worn, and configured for preventing the skeleton from coming into contact with the head,
- wherein the support body comprises a plurality of support pillars, and the plurality of support pillars are distributed on the skeleton at intervals in an array.
Dependencies are inferred from the claim text.