KR970068376A - Speaker Mounting Structure of Keyphone to Prevent Sound Disturbance - Google Patents

Speaker Mounting Structure of Keyphone to Prevent Sound Disturbance Download PDF

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Publication number
KR970068376A
KR970068376A KR1019960006017A KR19960006017A KR970068376A KR 970068376 A KR970068376 A KR 970068376A KR 1019960006017 A KR1019960006017 A KR 1019960006017A KR 19960006017 A KR19960006017 A KR 19960006017A KR 970068376 A KR970068376 A KR 970068376A
Authority
KR
South Korea
Prior art keywords
speaker
sound
mounting structure
speaker mounting
present
Prior art date
Application number
KR1019960006017A
Other languages
Korean (ko)
Inventor
김석철
Original Assignee
김광호
삼성전자 주식회사
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 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019960006017A priority Critical patent/KR970068376A/en
Publication of KR970068376A publication Critical patent/KR970068376A/en

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  • Telephone Set Structure (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)

Abstract

1. 청구범위에 기재된 발명이 속한 기술분야1. Technical field to which the invention described in the claims belongs

본 발명은 음떨림을 방지한 키폰(key phone)의 스피커(speaker) 장착구조에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a speaker mounting structure of a key phone that prevents sound vibrations.

2. 발명이 해결하려고 하는 기술적 과제2. Technical Challenges to be Solved by the Invention

본 발명은 하우징에서 스피커가 장착되는 부위를 완전히 밀폐하는 구조를 구현함으로써 음떨림현상을 방지하여 스피커의 원음을 스피커음 개방부를 통해 외부에 전달하는 스피커 장착구조를 제공하는 것이다.The present invention provides a speaker mounting structure for transmitting a sound of a speaker to the outside through a speaker sound opening part by preventing a noise shaking phenomenon by implementing a structure for completely sealing a site where a speaker is mounted in the housing.

3. 발명의 해결방법의 요지3. The point of the solution of the invention

본 발명은 키폰의 스피커 장착구조에 있어서, 스피커를 하우징의 스피커 장착부에 나사로 설치할 시, 상기 스피커와 상기 스피커 장착부사이를 밀폐시키기 위하여 상기 스피커와 상응하는 링형상의 고무패드를 설치하고, 상기 스피커의 외주로 전달되는 음압을 차단하기 위하여 스피커의 둘레를 따라 음압차단용 리브를 형성함을 특징으로 한다.The present invention relates to a speaker mounting structure for a keyphone, wherein when a speaker is installed on a speaker mounting portion of a housing, a ring-shaped rubber pad corresponding to the speaker is installed to seal between the speaker and the speaker mounting portion, And a sound-cutoff rib is formed along the periphery of the speaker to cut off the sound pressure transmitted to the outer periphery.

4. 발명의 중요한 용도4. Important Uses of the Invention

본 발명은 이중으로 음압을 차단하여 스피커의 음떨림현상을 방지하는 효과를 달성한다.The present invention achieves the effect of preventing sound vibrations of the speaker by blocking the negative pressure double.

Description

음떨림을 방지한 키폰의 스피커 장착구조Speaker Mounting Structure of Keyphone to Prevent Sound Disturbance

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제2도는 제1도의 라인A-A의 측단면도, 제3도는 본 발명의 바람직한 일실시예에 따른 음떨림을 방지한 키폰의 스프커가 장착된 상태를 나타내는 평면도, 제4도는 제3도의 라인 B-B의 측단면도.2 is a side sectional view of line AA in FIG. 1, FIG. 3 is a plan view showing a state in which a keyphone of a keyphone is prevented from being shaken according to a preferred embodiment of the present invention, FIG. Cross-section.

Claims (2)

키폰의 스피커 장착구조에 있어서, 스피커(12)를 하우징(10)의 스피커 장착부(13)에 나사로 설치할 시, 상기 스피커(12)와 상기 스피커 장착부(13)사이를 밀폐시키기 위하여 상기 스피커(12)와 상응하는 링형상의 고무패드(1)를 설치하고, 상기 스피커(12)의 외주로 전달되는 음압을 차단하기 위하여 스피커(12)의 둘레를 따라 음압차단용 리브(2)를 형성함을 특징으로 하는 음떨림을 방지한 키폰의 스피커 장착구조.The speaker 12 may be mounted on the speaker 10 in order to close the space between the speaker 12 and the speaker mounting portion 13 when the speaker 12 is screwed to the speaker mounting portion 13 of the housing 10, And a sound absorbing rib 2 is formed along the periphery of the speaker 12 in order to shield the sound pressure transmitted to the outer periphery of the speaker 12 The speaker mounting structure of the key phone prevents the sound from being distorted. 제1항에 있어서, 상기 링형상의 고무패드(1)가 스폰지(sponge)재질로 대체가능함을 특징으로 하는 음떨림을 방지한 키폰의 스피커 장착구조.The speaker mounting structure of a key phone according to claim 1, wherein the ring-shaped rubber pad (1) is replaceable with a sponge material. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960006017A 1996-03-08 1996-03-08 Speaker Mounting Structure of Keyphone to Prevent Sound Disturbance KR970068376A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960006017A KR970068376A (en) 1996-03-08 1996-03-08 Speaker Mounting Structure of Keyphone to Prevent Sound Disturbance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960006017A KR970068376A (en) 1996-03-08 1996-03-08 Speaker Mounting Structure of Keyphone to Prevent Sound Disturbance

Publications (1)

Publication Number Publication Date
KR970068376A true KR970068376A (en) 1997-10-13

Family

ID=66215496

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960006017A KR970068376A (en) 1996-03-08 1996-03-08 Speaker Mounting Structure of Keyphone to Prevent Sound Disturbance

Country Status (1)

Country Link
KR (1) KR970068376A (en)

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