Ear clip type earphones

Abstract

We offer ear clip-type earphones that meet the needs of health management. [Solution] The ear clip type earphone 1000 comprises an earphone body, a voice unit, and a heart rate blood oxygen monitoring assembly. The earphone body includes a clip member, a first earphone body 1, and a second earphone body 5. The first and second earphone bodies are connected to both ends of the clip member 6, respectively. A first housing cavity and a second housing cavity are formed inside the first and second earphone bodies, respectively. The voice unit is housed in either the first or second housing cavity. The heart rate blood oxygen monitoring assembly includes a light emitter and a light receiver. Either one of the light emitter and light receiver is housed in the first housing cavity and the other in the second housing cavity, or both the light emitter and light receiver are housed in either the first or second housing cavity. This invention solves the problem that conventional ear clip type earphones lack heart rate detection functionality and cannot meet the needs of health management.

Claims

1. These are ear clip type earphones, An earphone body comprising a clip member, a first earphone body and a second earphone body, wherein the first earphone body and the second earphone body are connected to both ends of the clip member, and a first housing cavity and a second housing cavity are formed inside the first earphone body and the second earphone body, respectively. A voice unit housed in the first or second housing cavity, A heart rate blood oxygen monitoring assembly including a light emitter and a light receiver, An ear clip type earphone characterized in that one of the light emitter and the light receiver is housed in the first housing cavity and the other is housed in the second housing cavity, or both the light emitter and the light receiver are housed in the first housing cavity or the second housing cavity.

2. The light emitter is provided in the first housing cavity, the light receiver is provided in the second housing cavity, the first housing cavity is provided with a first light transmission hole corresponding to the light-emitting end of the light emitter, and the second housing cavity is provided with a second light transmission hole corresponding to the light-receiving end of the light receiver, and the light emitted from the light emitter passes through the auricle and is collected by the light receiver. The ear clip type earphone further comprises light-shielding ribs provided in the first housing cavity and around the light-emitting element, and / or The ear clip type earphone according to claim 1, further comprising light-shielding ribs provided in the second housing cavity and around the light receiver.

3. The ear clip type earphone according to claim 2, characterized in that the light-shielding rib is integrally injection-molded into the housing of the first earphone body or the housing of the second earphone body.

4. The ear clip type earphone according to claim 2, characterized in that a light-shielding coating is applied to the surface of the light-shielding rib, or light-shielding foamed cotton is attached to the surface of the light-shielding rib.

5. The ear clip type earphone according to claim 2, characterized in that the first light-transmitting hole and / or the second light-transmitting hole are recessed inward from the outer surface of the housing to form a stepped hole, and a light-transmitting lens is sealed and fitted within the stepped hole.

6. A protrusion is provided on the inner wall of the first housing cavity, The voice unit includes two horn modules and a bracket housed in the first housing cavity, the bracket abutting against the protrusion, The ear clip type earphone according to claim 1, characterized in that the protrusion supports the voice unit and, together with the bracket, blocks the rear cavities of the two horn modules.

7. The ear clip type earphone according to claim 6, characterized in that the extension direction of the convex portion coincides with the extension direction of the vocal channel of the vocal unit.

8. The ear clip type earphone according to claim 7, characterized in that the protrusion is a continuous curved surface from one end close to the clip member to the other end far from the clip member.

9. The ear clip type earphone according to any one of claims 6 to 8, further comprising two limit segments provided at intervals on the inner wall of the first housing cavity, the two limit segments located at one end of the inner wall of the housing cavity near the protrusion, and a region through which a power supply line passes enclosed between the two limit segments.

10. The ear clip type earphone according to any one of claims 6 to 8, characterized in that two exhaust holes communicating with the first housing cavity are further opened on the outside of the first earphone body, and each of the exhaust holes is provided symmetrically along the center of the housing cavity.

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