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US-20260129342-A1 - EARPHONE WITH PLURALITY OF SUPPORTING PORTIONS

US20260129342A1US 20260129342 A1US20260129342 A1US 20260129342A1US-20260129342-A1

Abstract

An earphone with a plurality of supporting portions includes a main cavity, an ear hook, and a secondary cavity; the main cavity is connected to the secondary cavity through the ear hook; the main cavity is used for mounting of a loudspeaker, and located on an anterior side of an ear; a sound outlet is provided in a position of the main cavity close to an ear canal; and the secondary cavity is used for making contact with the posterior side of the ear; the secondary cavity is provided with a mounting cavity for mounting of an electronic component. With the design of supporting regions of the earphone, the earphone fits the ear better, stress is more uniform, the earphone is prevented from falling off or getting loose easily, fatigue of the ear caused after long-time wearing is relieved, and the comfort of wearing is improved.

Inventors

  • Qing He

Assignees

  • Shenzhen Dancing Future Technology Ltd.

Dates

Publication Date
20260507
Application Date
20260105
Priority Date
20210203

Claims (10)

  1. 1 . An earphone with a plurality of supporting portions, comprising a main cavity, an ear hook, and a secondary cavity, wherein the main cavity is connected to the secondary cavity through the ear hook; the main cavity is used for mounting of a loudspeaker, and located on an anterior side of an ear; a sound outlet is provided in a position of the main cavity close to an ear canal; and the secondary cavity is used for making contact with the posterior side of the ear; the secondary cavity is provided with a mounting cavity for mounting of an electronic component.
  2. 2 . The earphone with a plurality of supporting portions according to claim 1 , the secondary cavity is in a surface contact manner.
  3. 3 . The earphone with a plurality of supporting portions according to claim 1 , wherein the secondary cavity is provided with a fourth supporting portion for abutting against at least one of a prominence of the cymba concha, a groove of the helix crus, a groove of the antihelix, and a prominence of the cavum concha.
  4. 4 . The earphone with a plurality of supporting portions according to claim 1 , the main cavity is in a surface contact manner.
  5. 5 . The earphone with a plurality of supporting portions according to claim 1 , wherein the main cavity is provided with a first supporting portion for abutting against the antihelix.
  6. 6 . The earphone with a plurality of supporting portions according to claim 1 , wherein the ear hook is made of a memory material.
  7. 7 . The earphone with a plurality of supporting portions according to claim 1 , wherein the ear hook is of a tubular structure.
  8. 8 . The earphone with a plurality of supporting portions according to claim 1 , wherein the main cavity, the ear hook and the secondary cavity are wrapped with a soft rubber layer.
  9. 9 . The earphone with a plurality of supporting portions according to claim 1 , wherein a rear sound hole is provided in one side of the main cavity facing away from the ear canal.
  10. 10 . The earphone with a plurality of supporting portions according to claim 1 , wherein the electronic component is at least one of a battery, and a circuit board.

Description

CROSS-REFERENCE TO RELATED APPLICATIONS The present application is a continuation of U.S. Patent Application No. 18/275,425, filed on August 2, 2023, which is a National Stage of International Application No. PCT/CN2021/103890, filed on June 30, 2021. The International Application claims priority to the Chinese Patent Application No. 202110147858.0, filed on February 03, 2021. The aforementioned applications are hereby incorporated by reference in their entireties. TECHNICAL FIELD The present application relates to the technical field of earphones, and in particular, to an earphone with a plurality of supporting portions. BACKGROUND For wearing of existing common ear-hook earphones, there are two main forms of fixation as follows: 1. An earphone is hooked to a human ear for fixation only through a curved-shaped ear hook portion, and is prone to getting loose and may not be firmly worn in the case of movement of a human body or a head. 2. Through a connection of the ear hook portion and an in-ear/semi-in-ear main body, the number of fixing points within the cavum concha and an entrance of an ear canal is increased. Although this method may achieve the purpose of firm wearing, swelling and fatigue in the ear may be caused when wearing for a slightly longer period of time. Neither of these two forms may provide users with a comfortable and firm wearing experience for a long time. Understanding the composition of each part of the human ear facilitates studies on wearing of earphones. The specific structure of the human ear is shown in FIG. 1 to FIG. 3. The ear has the following areas: an antihelix 40, a superior part of a tragus 41, a supratragic notch 42, skin on an anterior side of the helix 43, an anterior part of the helix 44, a superior auricular root 45, a groove of the superior antihelix crus 46, a prominence of the triangular fossa 47, a prominence of the cavum concha 48, a groove of the helix crus 49, a prominence of the cymba concha 50, and a groove of the antihelix 51. SUMMARY The present application provides an earphone with a plurality of supporting portions in order to overcome the defects in the prior art. In order to achieve the above purpose, the present application adopts the following technical solutions: An earphone with a plurality of supporting portions includes a main cavity, an ear hook, and a secondary cavity; the main cavity is connected to the secondary cavity through the ear hook; the main cavity is used for mounting of a loudspeaker, and located on an anterior side of an ear; a sound outlet is provided in a position of the main cavity close to an ear canal; the ear hook is used for surrounding a superior side and a posterior side of the ear; and the secondary cavity is used for making contact with the posterior side of the ear. According to a further technical solution, the main cavity is provided with a first supporting portion for abutting against an antihelix; and the first supporting portion is in surface contact or point contact with an auricle. According to a further technical solution, the main cavity is provided with a second supporting portion for abutting against the skin on an anterior side of a helix, an anterior part of the helix, a supratragic notch, and a superior part of a tragus; and the second supporting portion is in a surface contact manner. According to a further technical solution, the ear hook is provided with a third supporting portion for abutting against a superior auricular root, a groove of the superior antihelix crus, and a prominence of the triangular fossa; and the third supporting portion is in a surface contact manner. According to a further technical solution, the secondary cavity is provided with a fourth supporting portion for abutting against a prominence of the cymba concha, a groove of the helix crus, a groove of the antihelix, and a prominence of the cavum concha; and the fourth supporting portion is in a surface contact manner. According to a further technical solution, the ear hook is made of a memory material. According to a further technical solution, the secondary cavity is provided with a mounting cavity for mounting of an electronic component. According to a further technical solution, the main cavity, the ear hook and the secondary cavity are wrapped with a soft rubber layer. According to a further technical solution, the ear hook is of a tubular structure. According to a further technical solution, a rear sound hole is provided in one side of the main cavity facing away from the ear canal. Compared with the prior art, the present application has the following beneficial effects: According to the present application, with the design of supporting regions of the earphone, the earphone fits the ear better, stress is more uniform, the earphone is prevented from falling off or getting loose easily, fatigue of the ear caused after long-time wearing is relieved, and the comfort of wearing is improved. The above description is merely an overv