WO2017028369A1 - Nouveau couvercle d'écouteur bouton de casque d'écoute - Google Patents

Nouveau couvercle d'écouteur bouton de casque d'écoute Download PDF

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Publication number
WO2017028369A1
WO2017028369A1 PCT/CN2015/091797 CN2015091797W WO2017028369A1 WO 2017028369 A1 WO2017028369 A1 WO 2017028369A1 CN 2015091797 W CN2015091797 W CN 2015091797W WO 2017028369 A1 WO2017028369 A1 WO 2017028369A1
Authority
WO
WIPO (PCT)
Prior art keywords
cylindrical
ear cap
novel earphone
earphone ear
novel
Prior art date
Application number
PCT/CN2015/091797
Other languages
English (en)
Chinese (zh)
Inventor
童建超
Original Assignee
深圳市古古美美实业有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市古古美美实业有限公司 filed Critical 深圳市古古美美实业有限公司
Publication of WO2017028369A1 publication Critical patent/WO2017028369A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones

Definitions

  • the utility model relates to the technical field of earphones, in particular to an earphone cap which is more stably stuffed into an ear and is more convenient to receive an external sound.
  • the outer profile of the existing earphones is round or ergonomic and streamlined, that is, the edges are all attached to the auricle as much as possible.
  • the earphone of this shape has the following defects. First, the outer surface of the conventional ear cap is present. It is smooth, even if it is suitable for wearing, it is easier to fall off. Second, many people are used to walking while wearing headphones to listen to music, etc. Some people can’t hear them, especially when they are crossing the road or crossing the road. Increased the danger of users.
  • the purpose of the utility model is to provide a novel earphone ear cap, which solves the technical problem that the earphone ear cap can not adapt to different user's auricles and obtain external sound is not easy.
  • a novel earphone ear cap of the present invention includes: a body, one end of the body is spherical, wherein a central portion of the body is axially provided with a through hole, and the outer surface of the outer surface of the body is provided with a plurality of The through holes are parallel cylindrical grooves.
  • the outer diameter of the end portion of the body opposite to the spherical surface is 11 mm to 13 mm.
  • cylindrical groove is cylindrical
  • the cylindrical cylindrical groove has a radius of 2.0 mm to 2.5 mm.
  • cylindrical grooves are equally spaced on the side wall of the outer surface of the body.
  • the number of the cylindrical grooves is 6.
  • the body is made of a silicone material.
  • the novel earphone ear cap of the utility model is provided with a plurality of notch grooves on the side wall of the ear cap, so as to be elastically fit to the auricles of different users, and at the same time, the user can conveniently hear when wearing the earphones. The sound next to it improves safety.
  • FIG. 1 is a schematic perspective view of a novel earphone ear cap of the present invention.
  • FIG. 2 is a schematic view showing the end face structure of the novel earphone ear cap of the present invention.
  • Figure 3 is a longitudinal cross-sectional view of the novel earphone ear cap of the present invention.
  • the novel earphone ear cap comprises: a body 10 , which is made of a silicone material and has certain elasticity.
  • the body of the body 10 has a cylindrical shape, and one end of the body 10 has a spherical shape, and the other end has a flat surface.
  • a through hole 11 is defined in the middle of the body 10, and a plurality of cylindrical slots 12 parallel to the through hole 11 are disposed on the outer side wall of the body 10.
  • the outer diameter R1 of the body 10 and the spherically opposite end portion is 11 mm to 13 mm. In this size range, it basically satisfies most of the user's ear.
  • the cylindrical groove 12 is cylindrical.
  • the cylindrical trough 12 can also be of other shapes for communicating the exterior and the interior of the auricle for sound transmission channels.
  • the cylindrical cylindrical groove 12 has a radius R2 of 2.0 mm to 2.5 mm.
  • the cylindrical grooves 12 are equally spaced on the outer side wall of the body 10. More specifically, the number of the cylindrical grooves 12 is six. In other embodiments, the number of cylindrical grooves 12 is at least one.

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Headphones And Earphones (AREA)

Abstract

La présente invention concerne un nouveau couvercle d'écouteur bouton de casque d'écoute qui comprend : un corps, une extrémité du corps présentant une forme sphérique, un trou débouchant étant prévu dans une direction axiale de la partie centrale du corps, et plusieurs rainures en forme de colonne étant prévues sur un côté de surface extérieure du corps et en parallèle avec le trou débouchant. Le nouveau couvercle d'écouteur bouton de casque d'écoute selon le présent modèle d'utilité est pourvu d'une pluralité d'encoches sur une paroi latérale de couvercle d'écouteur bouton, et peut ainsi se fixer de manière élastique au niveau de différentes auricules d'utilisateur, et peut en outre faciliter l'audition de sons proches, ce qui augmente la sécurité.
PCT/CN2015/091797 2015-08-18 2015-10-13 Nouveau couvercle d'écouteur bouton de casque d'écoute WO2017028369A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201520622496.6U CN204993752U (zh) 2015-08-18 2015-08-18 新型耳机耳帽
CN201520622496.6 2015-08-18

Publications (1)

Publication Number Publication Date
WO2017028369A1 true WO2017028369A1 (fr) 2017-02-23

Family

ID=55128070

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2015/091797 WO2017028369A1 (fr) 2015-08-18 2015-10-13 Nouveau couvercle d'écouteur bouton de casque d'écoute

Country Status (2)

Country Link
CN (1) CN204993752U (fr)
WO (1) WO2017028369A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD881166S1 (en) 2019-12-18 2020-04-14 elago CO. LTD Earphone protective cover

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202979250U (zh) * 2012-12-28 2013-06-05 林炜诗 透音型耳套及具有该透音型耳套的入耳式运动型耳机
CN204482008U (zh) * 2015-03-19 2015-07-15 广东佳禾声学科技有限公司 一种缓冲式耳套

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202979250U (zh) * 2012-12-28 2013-06-05 林炜诗 透音型耳套及具有该透音型耳套的入耳式运动型耳机
CN204482008U (zh) * 2015-03-19 2015-07-15 广东佳禾声学科技有限公司 一种缓冲式耳套

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD881166S1 (en) 2019-12-18 2020-04-14 elago CO. LTD Earphone protective cover

Also Published As

Publication number Publication date
CN204993752U (zh) 2016-01-20

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