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KR20210106249A - Earplugs and Earphones with Earplugs - Google Patents

Earplugs and Earphones with Earplugs Download PDF

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Publication number
KR20210106249A
KR20210106249A KR1020200021192A KR20200021192A KR20210106249A KR 20210106249 A KR20210106249 A KR 20210106249A KR 1020200021192 A KR1020200021192 A KR 1020200021192A KR 20200021192 A KR20200021192 A KR 20200021192A KR 20210106249 A KR20210106249 A KR 20210106249A
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South Korea
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ear
diameter
wing
wing portion
ear plug
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KR1020200021192A
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Korean (ko)
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KR102381606B1 (en
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황지선
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주식회사 지아이엘
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
    • A61F11/06—Protective devices for the ears
    • A61F11/08—Protective devices for the ears internal, e.g. earplugs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
    • A61F11/06—Protective devices for the ears
    • A61F11/08—Protective devices for the ears internal, e.g. earplugs
    • A61F11/12—External mounting means
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/175—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/175—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound
    • G10K11/1752—Masking
    • 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
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/028—Casings; Cabinets ; Supports therefor; Mountings therein associated with devices performing functions other than acoustics, e.g. electric candles
    • 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
    • H04R1/1008—Earpieces of the supra-aural or circum-aural type
    • 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
    • H04R1/1016—Earpieces of the intra-aural type
    • 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
    • H04R1/105—Earpiece supports, e.g. ear hooks
    • 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
    • H04R1/1083—Reduction of ambient noise

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  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Otolaryngology (AREA)
  • Biomedical Technology (AREA)
  • Psychology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Multimedia (AREA)
  • Headphones And Earphones (AREA)

Abstract

본 발명은 하기와 같은 구성을 가진다.
몸체부;
상기 몸체부의 일단부에 구성한 제1날개부;
상기 일단부로부터 이격된 위치에 제2날개부를 구성하는 것을 특징으로 하는 이어플러그의 구성을 가진다.The present invention has the following configuration.
body part;
a first wing portion configured at one end of the body portion;
It has a configuration of an ear plug, characterized in that configuring the second wing portion at a position spaced apart from the one end.

Description

이어플러그 및 이어플러그를 이용한 이어폰{Earplugs and Earphones with Earplugs}Earplugs and Earphones with Earplugs

본 발명은 이어플러그 또는 이어플러그를 이용한 이어폰에 관한 것이다.The present invention relates to an earplug or an earphone using an earplug.

배경이 되는 기술로는 도6에서 귀마개와 이를 가지는 귀마개 세트에 관한 것이다.The background technology relates to an earplug and an earplug set having the same in FIG. 6 .

본 발명에 따른 귀마개(10)는 소단면부(11)와 확장부(12)를 가지는 본체 The earplug 10 according to the present invention has a main body having a small cross-section portion 11 and an extension portion 12 .

(10a)와 본체(13)의 소단면부(11) 외주면에 결합하는 이어패드(13) 및 본체(10a)의 확장부(12)에 설치된 볼륨조절수단(14)을 갖추고 있다. 본체(10a)에는 소단면부(11)와 확장부(12)의 내부를 통과하는 볼륨조절용 구멍이 뚫려 있고, 소단면부(11) 외주면을 따라서는 이어패드(13)가 장착된 상태에서 빠지지 않도록 하기 위한 홈이 형성되어 있다.(10a) and an ear pad 13 coupled to the outer peripheral surface of the small cross-section 11 of the main body 13, and a volume control means 14 installed in the extended portion 12 of the main body 10a. The main body 10a has a hole for volume adjustment that passes through the inside of the small cross-section part 11 and the extension part 12, and along the outer peripheral surface of the small cross-section part 11, the ear pad 13 does not come off in a mounted state. A groove is formed to prevent it.

그러나 종래의 귀마개와 이를 가지는 귀마개 세트는 소면단부와 확장부로 나뉘어 구성되어 상당한 부피를 차지하므로 이물감이 느껴질 수 밖에 없고, 이어패드 외에는 별도로 귀에 고정시켜줄 수 있는 것이 없어 이탈되기 쉬우며, 소음차단을 전적으로 볼륨조절수단에 의존하고 있기 때문에 소음이 완전하게 차단된다고 볼 수 없다는 불편함이 있다. However, since the conventional earplugs and earplug sets having them are divided into a small face end and an extension and occupy a considerable volume, a foreign body is inevitably felt. Because it depends on the volume control means, there is an inconvenience that the noise cannot be considered to be completely blocked.

대한민국특허청 등록특허 제10-1545087호(2015년08월17일)Korean Intellectual Property Office Registered Patent No. 10-1545087 (August 17, 2015) 대한민국특허청 등록특허 제10-1418195호(2014년07월03일)Korean Intellectual Property Office Registered Patent No. 10-1418195 (July 03, 2014)

첫번째 과제는 귀에서 이어플러그 또는 이어폰이 이물감이 없도록 구성하는 과제를 해결한 것이다.The first task is to solve the problem of configuring the earplugs or earphones so that there is no foreign body feeling in the ears.

두번째 과제는 귀에서 이어플러그 또는 이어폰이 이탈되는 과제를 해결한 것이다.The second task is to solve the problem of earplugs or earphones detaching from the ears.

세번째 과제는 소음이 완벽하게 차단되는 과제를 해결한 것이다.The third task is to solve the task of completely blocking noise.

네번째 과제는 소음이 완벽하게 차단되어 이어폰으로 사용시 듣고자 하는 음만을 들을 수 있는 과제를 해결한 것이다.The fourth task is to solve the problem that noise is completely blocked so that only the sound you want to hear can be heard when using earphones.

상기와 같은 과제를 해결하기 위하여 하기와 같은 구성을 가진다.In order to solve the above problems, it has the following configuration.

몸체부;body part;

상기 몸체부의 일단부에 구성한 제1날개부;a first wing portion configured at one end of the body portion;

상기 일단부로부터 이격된 위치에 제2날개부를 구성하는 이어플러그를 구성한다.An ear plug constituting the second wing portion is formed at a position spaced apart from the one end portion.

여기서 이어플러그를 이용하여 이어폰의 구성을 가지는 것으로도 사용할 수 있는 것이다.Here, by using an ear plug, it can also be used as having a configuration of an earphone.

이어플러그의 몸체부의 내부에 이어폰의 구성을 삽입하여 적용하는 것이다.It is applied by inserting the configuration of the earphone inside the body part of the ear plug.

여기서 상기 제1날개부와 상기 제2날개부는 각각 원뿔형구성을 가지는 것이 바람직하다.Here, it is preferable that the first wing portion and the second wing portion each have a conical configuration.

여기서 제1날개부의 직경보다는 제2날개부의 직경이 더 크게 구성하는 것이 바람직하다.Here, it is preferable to configure the diameter of the second wing portion larger than the diameter of the first wing portion.

여기서 상기 몸체부의 일단부의 중앙부에 구성한 홀입구직경은 상기 제2날개부를 구성한 부분의 하부에 구성된 홀직경이 동일한 범주로 구성하는 것이 바람직하다.Here, it is preferable that the hole inlet diameter configured in the central portion of one end of the body portion is configured in the same category as the hole diameter configured in the lower portion of the second wing portion.

여기서 상기 몸체부의 단면 구성이 타원형으로 구성되고 상기 몸체부에 구성된 상기 제1날개부의 직경 및 상기 제2날개부의 직경이 타원형으로 구성하는 것이 바람직하다.Here, it is preferable that the cross-sectional configuration of the body part is configured in an elliptical shape, and the diameter of the first wing part and the second wing part configured in the body part are configured in an elliptical shape.

여기서 상기 제1날개부에 구성된 몸체부일단부직경과 상기 제2날개부가 구성된 상기 몸체부중앙부직경은 동일하게 구성하는 것이 바람직하다.Here, it is preferable that the diameter of one end of the body part configured in the first wing part and the diameter of the central part of the body part configured in the second wing part are the same.

여기서 상기 몸체부의 타단부에 귀바퀴삽입부를 더 구성하는 것이 바람직하다.Here, it is preferable to further configure an ear wheel inserting part at the other end of the body part.

여기서 상기 귀바퀴삽입부의 장방향의 길이방향은 상기 몸체부의 타원형의 장방향의 길이방향과 동일하게 구성하는 것이 바람직하다.Here, it is preferable that the longitudinal direction of the ear wheel insertion part is configured to be the same as the longitudinal direction of the elliptical shape of the body part.

첫번째 효과는 귀에서 이어플러그 또는 이어폰이 이물감이 없도록 하는 효과를 갖는다.The first effect has an effect that the ear plug or earphone does not feel foreign in the ear.

두번째 효과는 귀에서 이어플러그 또는 이어폰이 이탈되지 않도록 하는 효과를 갖는다.The second effect has the effect of preventing the earplug or earphone from being separated from the ear.

세번째 효과는 소음이 완벽하게 차단되는 효과를 갖는 것이다.The third effect is to have the effect that the noise is completely blocked.

네번째 효과는 소음이 완벽하게 차단되어 이어폰으로 사용시 듣고자 하는 음만을 들을 수 있는 효과를 갖는 것이다.The fourth effect is to have the effect that only the desired sound can be heard when using the earphone as noise is completely blocked.

제1도는 이어플러그 또는 이어폰의 전체를 보이는 구성도이다.
제2도는 이어플러그 또는 이어폰의 날개부를 보이는 구성도이다.
제3도는 이어플러그 또는 이어폰의 일단부를 보이는 도이다.
제4도는 이어플러그 또는 이어폰의 타단부를 보이는 도이다.
제5도는 이어플러그 또는 이어폰의 단면도를 보이는 도이다.
제6도는 배경이 되는 기술을 보이는 도이다.1 is a block diagram showing the whole of an earplug or earphone.
2 is a configuration diagram showing a wing portion of an earplug or earphone.
3 is a view showing one end of an earplug or earphone.
4 is a view showing the other end of the ear plug or earphone.
5 is a view showing a cross-sectional view of an ear plug or earphone.
6 is a diagram showing the background technology.

도면1 내지 도5에 의하여 본 발명을 구체적으로 설명하면 하기와 같다.The present invention will be described in detail with reference to FIGS. 1 to 5 as follows.

몸체부(140)와 상기 몸체부(140)의 일단부에 제1날개부(120)를 가진다.It has a body portion 140 and a first wing portion 120 at one end of the body portion 140 .

상기 일단부로부터 이격된 위치에 제2날개부(130)를 구성하여 두날개형이어플러그(100)를 구성한다.The second wing portion 130 is configured at a position spaced apart from the one end to form the two wing type earplug 100 .

이어플러그(100)를 이용하여 이어폰의 구성을 가지는 것으로도 사용할 수 있는 것이다.It can also be used as having the configuration of an earphone by using the ear plug 100 .

이어플러그의 몸체부(140)의 내부에 이어폰의 구성을 삽입하여 적용하는 것이다.It is applied by inserting the configuration of the earphone into the body portion 140 of the ear plug.

도5인 단면도에서 몸체부 내부를 이어폰의 구성이 삽입되도록 구성하는 것이다.In the cross-sectional view of Fig. 5, the inside of the body is configured to be inserted into the earphone.

여기서 상기 제1날개부(120)와 상기 제2날개부(130)는 각각 원뿔형구성을 가지는 것이 바람직하다. Here, the first wing portion 120 and the second wing portion 130 preferably each have a conical configuration.

이렇게 구성함으로써 귀에 이물감을 줄이면서도 귀에 밀착되도록 얇은 박막의 실리콘으로 하는 것이 좋다.It is better to make a thin film of silicone so that it can closely adhere to the ear while reducing the feeling of foreign body in the ear by configuring in this way.

여기서 제1날개부(120)의 직경보다는 제2날개부(130)의 직경이 더 크게 구성하는 것이 바람직하다. Here, it is preferable that the diameter of the second wing portion 130 is larger than the diameter of the first wing portion 120 .

이렇게 구성함으로써 귀속내부에서 외부로 향할수록 점점 직경이 커지도록 함으로써 외부의 소리를 완벽하게 차단되도록 구성한다. By configuring in this way, the diameter gradually increases from the inside of the ear to the outside, so that the external sound is completely blocked.

귀구멍은 내부에서 외부로 옴에 따라 점점더 넓어지는 구성을 가지고 있다.The ear canal has a configuration that gets wider as it goes from the inside to the outside.

여기서 상기 몸체부(140)의 일단부의 중앙부에 구성한 홀입구직경(c)은 상기 제2날개부(130)를 구성한 부분의 하부에 구성된 홀직경(d)이 동일한 범주로 구성하는 것이 바람직하다.Here, it is preferable that the hole inlet diameter (c) configured in the central portion of one end of the body portion 140 is in the same category as the hole diameter (d) configured in the lower portion of the second wing portion 130 .

몸체부의 직경을 일정하게 하면서도 귀구멍이 좀더 작은 사람들에게도 이물감이 없도록 하려면 몸체부의 내부에 홀을 구성하여 몸체부도 축소될 수 있도록 구성하여 다양한 인체 및 남녀노소 누구나 하나의 크기의 이어플러그를 사용할 수 있는 것이다.In order to keep the diameter of the body constant and to prevent foreign body sensation even for people with smaller ear holes, a hole is formed inside the body so that the body can be reduced so that various human bodies and people of all ages and genders can use one size ear plug. will be.

여기서 상기 몸체부(140)의 단면 구성이 타원형으로 구성되고 상기 몸체부(140)에 구성된 상기 제1날개부(120)의 직경 및 상기 제2날개부(130)의 직경이 타원형으로 구성하는 것이 바람직하다.Here, the cross-sectional configuration of the body part 140 is configured in an elliptical shape, and the diameter of the first wing part 120 and the diameter of the second wing part 130 configured in the body part 140 are configured in an elliptical shape. desirable.

대부분 인체의 귀구멍은 인체의 신장방향으로 장방향으로 구성되어 최대한 인체의 구조에 해당하도록 본 발명은 이어플러그를 구성하는 것이다.Most of the ear holes of the human body are configured in a long direction in the elongation direction of the human body, so that the present invention constitutes an ear plug so as to correspond to the structure of the human body as much as possible.

여기서 상기 제1날개부(120)에 구성된 몸체부일단부직경(a)과 상기 제2날개부(130)가 구성된 상기 몸체부중앙부직경(b)은 동일하게 구성하는 것이 바람직하다.Here, it is preferable that the diameter (a) of one end of the body part configured in the first wing part 120 and the diameter of the central part of the body part configured in the second wing part 130 (b) are the same.

이렇게 구성하는 이유는 몸체부의 직경이 균일하고 날개부의 크기가 상이할때에 보다 이물감없이 귀에 이어플러그를 장착할 수 있기 때문이다.The reason for this configuration is that when the diameter of the body part is uniform and the size of the wing part is different, the ear plug can be attached to the ear without feeling more foreign.

또한, 몸체부로부터 약 135도 상방향으로 몸체부의 타단부가 향하는 것이 인체의 귀구멍으로부터 귀바퀴에 자연스럽게 이어지게 하는 장점이 있어 귀바퀴삽입부에 잘장착되게 하는 효과가 있는 것이다.In addition, the fact that the other end of the body is directed upward by about 135 degrees from the body has the advantage of naturally connecting from the ear hole of the human body to the auricle, so that it can be well mounted on the auricle insert.

여기서 상기 몸체부의 타단부(170)에 귀바퀴삽입부(150)를 더 구성하는 것이 바람직하다.Here, it is preferable to further configure the ear wheel inserting part 150 on the other end 170 of the body part.

이렇게 구성하면 이어플러그가 이탈됨으로 인하여 발생하는 문제점을 획기적으로 줄일 수 있다. 인체에 이물이 삽입되면 일정한 시간이 지나면 원래의 위치로부터 외부로 이동되어 인체로부터 이어플러그가 이탈되기 쉬운 단점을 해결하기 위하여 귀바퀴삽입부를 두는 것이다. 귀바퀴삽입부는 다양한 링의 형태로 구성하여 귀바퀴가 작은 사람에게도 전혀 부담감 없이 착용이 가능하도록 하는 것이다.With this configuration, it is possible to dramatically reduce the problems caused by the detachment of the earplugs. When a foreign object is inserted into the human body, it is moved from its original position to the outside after a certain period of time, and an ear wheel insert is provided in order to solve the disadvantage that the ear plug is easily detached from the human body. The ear wheel insert is configured in the form of various rings so that even people with small ear wheels can wear it without any burden.

여기서 상기 귀바퀴삽입부(150)의 장방향의 길이방향은 상기 몸체부(140)의 타원형의 장방향의 길이방향과 동일하게 구성하는 것이 바람직하다.Here, it is preferable that the longitudinal direction of the ear wheel inserting part 150 is configured to be the same as the longitudinal direction of the elliptical longitudinal direction of the body part 140 .

몸체부의 타단부(170)는 원형의 형태로 구성하고 원형의 몸체부에서 귀바퀴삽입부가 구성되는 것이다.The other end 170 of the body part is configured in a circular shape, and the ear wheel insert is configured in the circular body part.

귀바퀴는 오른쪽과 왼쪽이 동일한 방향이지만 좌우가 반대되므로 이어플러그에 귀바퀴삽입부는 서로 반대되는 방향으로 구성하는 것이다. 몸체부의 타원형의 장방향은 이어플러그착용시 상하방향이다. 이에 대하여 귀바퀴삽입부의 장방향으로 구성하면 귀바퀴에 무리없이 잘 착용이 가능한 것이다. The right and left sides of the auricle are in the same direction, but the left and right sides are opposite, so the ear wheel inserts in the ear plug are configured in opposite directions. The long direction of the oval shape of the body is the vertical direction when the ear plug is worn. On the other hand, if it is configured in the long direction of the auricle insertion part, it can be easily worn on the auricle.

이어플러그에서 플러그홀부(110)를 구성하는 것은 귀의 내측구멍이 작은 사람들에게도 약간의 외부력에 의하여 잘 삽입되도록 구성하는 것이다.In the ear plug, the plug hole 110 is configured so that the inner hole of the ear is well inserted by a slight external force even for small people.

상기 플러그홀부(110)는 플러그홀입구(112)와 플러그홀종부(114)로 구성되되,중앙부까지는 홀의 지름인 플러그홀중앙부직경(d)과 홀입구직경(c)과 동일하게 구성할 수 있는 것이 좋다. The plug hole part 110 is composed of a plug hole inlet 112 and a plug hole longitudinal part 114, and up to the central part can be configured the same as the plug hole central part diameter (d) and the hole inlet diameter (c), which are the diameter of the hole. it's good

홀의 크기는 플러그홀중앙부에서 플러그홀종부(114)까지는 포물선형으로 점점작아지는 크기를 가진다.The size of the hole has a size that gradually decreases in a parabolic shape from the central part of the plug hole to the longitudinal part of the plug hole 114 .

이렇게 구성하는 것은 귀구멍에 삽입되는 이어플러그가 귀구멍의 크기가 다양한 모든 사람에게도 사용할 수 있도록 구성한 것이다.This configuration is so that the ear plugs inserted into the ear holes can be used by all people of various sizes of the ear holes.

상기 이어플러그의 구성을 이어폰의 구성에 사용하여도 좋다.The configuration of the ear plug may be used for the configuration of the earphone.

이어폰으로 사용할 경우에는 홀의 내부에 이어폰의 작용을 하는 기구를 장착하는 것으로 족하다.In case of using it as an earphone, it is sufficient to install a mechanism that acts as an earphone inside the hole.

본 명세서 및 청구범위에 사용된 용어나 단어는 통상적이거나 사전적인 의미로 한정해서 해석되어서는 아니 되며, 발명자는 그 자신의 발명을 가장 최선의 방법으로 설명하기 위해 용어의 개념을 적절하게 정의할 수 있다는 원칙에 입각하여 본 발명의 기술적 사상에 부합하는 의미와 개념으로 해석되어야만 한다.The terms or words used in the present specification and claims should not be construed as being limited to their ordinary or dictionary meanings, and the inventor may properly define the concept of the term in order to best describe his invention. It should be interpreted as meaning and concept consistent with the technical idea of the present invention based on the principle that there is.

따라서, 본 명세서에 기재된 실시 예와 도면에 도시된 구성은 본 발명의 가장 바람직한 일 실시 예에 불과할 뿐이고, 본 발명의 기술적 사상을 모두 대변하는 것은 아니므로, 본 출원시점에 있어서 이들은 대체할 수 있는 다양한 균등물과 변형 예들이 있을 수 있음을 이해하여야 한다.Therefore, the embodiments described in this specification and the configurations shown in the drawings are only the most preferred embodiment of the present invention, and do not represent all the technical spirit of the present invention, so at the time of the present application, they can be replaced It should be understood that various equivalents and modifications may be made.

a:몸체부일단부직경 b:몸체부중앙부직경 c:홀입구직경
d:홀중앙부직경
100:두날개형이어플러그 110:플러그홀부 112:플러그홀입구
114:플러그홀종부 120:제1날개부 130:제2날개부
140:몸체부 150:귀바퀴삽입부 160:공간부
170: 몸체부의 타단부a: Diameter of one end of the body b: Diameter of the central part of the body c: Diameter of hole entrance
d: hole center diameter
100: two-wing type ear plug 110: plug hole 112: plug hole entrance
114: plug hole longitudinal part 120: first wing part 130: second wing part
140: body part 150: ear wheel insert 160: space part
170: the other end of the body

Claims (10)

몸체부;
상기 몸체부의 일단부에 구성한 제1날개부;
상기 일단부로부터 이격된 위치에 제2날개부를 구성하는 것을 특징으로 하는 이어플러그.body part;
a first wing portion configured at one end of the body portion;
Ear plugs, characterized in that comprising a second wing portion at a position spaced apart from the one end. 제1항에 있어서 상기 제1날개부와 상기 제2날개부는 각각 원뿔형구성을 가지는 것을 특징으로 하는 이어플러그.The ear plug according to claim 1, wherein the first wing portion and the second wing portion each have a conical configuration. 제1항에 있어서 제1날개부의 직경보다는 제2날개부의 직경이 더 크게 구성된 것을 특징으로 하는 이어플러그.The ear plug according to claim 1, wherein the diameter of the second wing portion is larger than the diameter of the first wing portion. 제1항에 있어서 상기 몸체부의 일단부의 중앙부에 구성한 홀입구직경은 상기 제2날개부를 구성한 부분의 하부에 구성된 홀직경이 동일한 범주로 구성된 것을 특징으로 하는 이어플러그.The earplug according to claim 1, wherein the hole inlet diameter formed in the central portion of the one end of the body is in the same category as the hole diameter formed in the lower portion of the second wing portion. 제1항에 있어서 상기 몸체부의 단면 구성이 타원형으로 구성되고 상기 몸체부에 구성된 상기 제1날개부의 직경 및 상기 제2날개부의 직경이 타원형으로 구성된 것을 특징으로 하는 이어플러그.The earplug according to claim 1, wherein the body part has an elliptical cross-sectional configuration, and the diameter of the first wing part and the second wing part configured in the body part have an elliptical shape. 제1항에 있어서 상기 제1날개부에 구성된 몸체부일단부직경과 상기 제2날개부가 구성된 상기 몸체부중앙부직경은 동일하게 구성된 것을 특징으로 하는 이어플러그.The ear plug according to claim 1, wherein a diameter of one end of the body configured in the first wing portion and a diameter of a central portion of the body configured in the second wing are the same. 제1항에 있어서 상기 몸체부의 타측인 몸체부의 타단부는 상기 몸체부로부터 약 135도 상방향으로 향하는 구성하는 것을 특징으로 하는 이어플러그.The ear plug according to claim 1, wherein the other end of the body, which is the other side of the body, faces upward by about 135 degrees from the body. 제1항에 있어서 상기 몸체부의 타단부에 귀바퀴삽입부를 더 구성한 것을 특징으로 하는 이어플러그.The ear plug according to claim 1, further comprising an ear wheel inserting portion at the other end of the body portion. 제7항에 있어서 상기 귀바퀴삽입부의 장방향의 길이방향은 상기 몸체부의 타원형의 장방향의 길이방향과 동일하게 구성된 것을 특징으로 하는 이어플러그. The ear plug according to claim 7, wherein a longitudinal direction of the ear wheel insertion part is configured to be the same as a longitudinal direction of the elliptical shape of the body part. 제1항 내지 제9항 중 어느 한항의 이어플러그를 이용한 이어폰.
An earphone using the earplug of any one of claims 1 to 9.
KR1020200021192A 2020-02-20 2020-02-20 Earplugs and Earphones with Earplugs KR102381606B1 (en)

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KR20160129379A (en) * 2015-04-30 2016-11-09 이니어랩 주식회사 Earphone with air flow structure and eartips used therefor
KR20170006800A (en) * 2015-07-09 2017-01-18 남영환 Noise Reduction adjustment Hearing Protector
KR101954088B1 (en) * 2018-10-04 2019-03-05 박진용 Earplug

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KR20100111401A (en) * 2009-04-07 2010-10-15 박진용 Earplug
KR101418195B1 (en) 2010-01-19 2014-07-09 비덱스 에이/에스 An ear plug and a method of manufacturing a resilient ear plug
KR101545087B1 (en) 2014-04-17 2015-08-17 채승호 Earplug and earplug set having the same
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KR20170006800A (en) * 2015-07-09 2017-01-18 남영환 Noise Reduction adjustment Hearing Protector
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Publication number Priority date Publication date Assignee Title
EP4477197A1 (en) * 2023-06-14 2024-12-18 Loop An ear insert retainer
WO2024256213A1 (en) * 2023-06-14 2024-12-19 Loop An ear insert retainer

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