KR100220005B1 - Speaker fixing structure of image displayer - Google Patents

Speaker fixing structure of image displayer Download PDF

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Publication number
KR100220005B1
KR100220005B1 KR1019960010601A KR19960010601A KR100220005B1 KR 100220005 B1 KR100220005 B1 KR 100220005B1 KR 1019960010601 A KR1019960010601 A KR 1019960010601A KR 19960010601 A KR19960010601 A KR 19960010601A KR 100220005 B1 KR100220005 B1 KR 100220005B1
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KR
South Korea
Prior art keywords
speaker
sound
housing
fastened
front housing
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KR1019960010601A
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Korean (ko)
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KR970073049A (en
Inventor
김경복
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구자홍
엘지전자주식회사
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Application filed by 구자홍, 엘지전자주식회사 filed Critical 구자홍
Priority to KR1019960010601A priority Critical patent/KR100220005B1/en
Priority to BR9700245A priority patent/BR9700245A/en
Priority to ITMI970411 priority patent/IT1289976B1/en
Priority to DE1997113897 priority patent/DE19713897A1/en
Priority to RU97105195A priority patent/RU2121767C1/en
Priority to GB9707147A priority patent/GB2312130A/en
Priority to IDP971181A priority patent/ID17813A/en
Publication of KR970073049A publication Critical patent/KR970073049A/en
Application granted granted Critical
Publication of KR100220005B1 publication Critical patent/KR100220005B1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
    • H04N5/642—Disposition of sound reproducers
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/06—Hermetically-sealed casings
    • H05K5/061—Hermetically-sealed casings sealed by a gasket held between a removable cover and a body, e.g. O-ring, packing

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)

Abstract

발명은 영상표시기기의 저면하우징에 스피커를 체결시 소리통을 형성하여 음질을 높이고, 음압에 의한 화면의 진동을 억제할수 있도록 가스켓을 2중으로 설치한 영상표시기의 스피커 고정구조에 관한 것으로 종래 영상표시기기의 스피커 고정구조는 전면하우징(3)과 후면하우징(6)이 일체화 되어있지않아 음이 외부로 출력될 때 음량이 손실되고, 음압에 의한 진동으로 영상관의 화면이 떨리는 현상이 발생하는 문제점이 있었다.The present invention relates to a speaker fixing structure of a video display device in which a gasket is installed twice so that a sound container is formed when a speaker is fastened to a bottom housing of a video display device to improve sound quality and to suppress vibration of a screen caused by sound pressure. Speaker fixing structure of the front housing (3) and the rear housing (6) is not integrated, the sound is lost when the sound is output to the outside, there was a problem that the screen of the video tube is shaken due to the vibration caused by sound pressure .

본 발명은 이와 같은 종래 문제점을 해결하기위하여 전면하우징과 후면하우징을 일체화하고 전면하우징과 후면하우징에 소리통을 형성시켜 음량의 손실을 억제하고, 상기 전면하우징과 후면하우징사이에 체결되는 스피커의 전후면에 가스켓을 체결시켜 음압에 의한 진동으로 영상관에서 발생하는 화면 떨림현상을 방지하도록한 것으로 티브이, 모니터 등에 적용한다.The present invention is integrated with the front housing and the rear housing in order to solve such a conventional problem, forming a sound barrel in the front housing and the rear housing to suppress the loss of volume, the front and rear surfaces of the speaker fastened between the front housing and the rear housing It is applied to TV, monitor, etc. by fastening the gasket to prevent the screen shaking caused by the sound pressure.

Description

영상표시기기의 스피커 고정구조Speaker Fixing Structure of Video Display Equipment

제 1도는 종래 영상표시기기의 스피커 체결구조를 보인 부문단면도.1 is a cross-sectional view showing a fastener structure of a conventional video display device.

제 2도의 (a)는 본 발명 영상표시기기의 스피커 체결구조를 보인 분해사시도.Figure 2 (a) is an exploded perspective view showing a speaker fastening structure of the video display device of the present invention.

(b)는 본 발명 영상표시기기의 스피커 체결구조를 보인 배면 분해사시도.(b) is an exploded rear view showing the speaker fastening structure of the present invention.

제 3도는 본 발명 영상표시기기의 스피커체결구조를 보인A부 단면도.3 is a cross-sectional view of a portion A showing a speaker fastening structure of the video display device of the present invention.

제 4도는 본 발명 영상표시기기의 스피커체결구조를 보인 부분확대 단면도4 is a partially enlarged cross-sectional view showing a speaker fastening structure of an image display device of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10,19 : 하우징 11 : 스피커10,19: housing 11: speaker

12 : 개구부 13,22 : 가스켓12 opening 13,22 gasket

16,21 : 소리통16,21: Soritong

본 발명은 영상표시기기의 전면하우징에 스피커를 체켤시 소리통을 형성하여 음질을 높이고, 음압에 의한 화면의 진동을 억제할수 있도록 가스켓을 2중으로 설치한 영상표시기의 스피커 고정구조에 관한 것이다.The present invention relates to a speaker fixing structure of a video display provided with a double gasket so as to increase the sound quality and to suppress the vibration of the screen due to the sound pressure when the speaker is formed on the front housing of the video display device.

종래 영상표시기기의 스피커 체결구조는 제 1도에 도시된 바와같이, 스피커(1)가 체결고정되도록 체결홈(2)형성된 전면하우징(3)과, 상기 나사(4)에 의해 체결홈(2)에 스피커(1)가 체결시 스피커(1)에서 발생한 음이 외부로 출력되게 스피커(1)의 저면에 대향되게 전면하우징(3)에 형성된 통기구멍(5)과, 상기 스피커(1)에서 음이 외부로 출력될 때 발생하는 음압(音壓)과 후음(後音)에 의한 진동을 완충시키기위해 전면하우징(3)과 후면하우징(6)의 접촉부에 부착되는 부직포(7)로 구성된 것이다.As shown in FIG. 1, the speaker fastening structure of the conventional video display device includes a front housing 3 formed with a fastening groove 2 so that the speaker 1 is fastened and fastened by the fastening groove 2 by the screw 4. Ventilation holes 5 formed in the front housing 3 to face the bottom of the speaker 1 so that sound generated from the speaker 1 is output to the outside when the speaker 1 is fastened to It consists of a nonwoven fabric (7) attached to the contact portion of the front housing (3) and rear housing (6) to damp vibration caused by sound pressure and rear sound generated when sound is output to the outside. .

이와 같이 구성된 종래 영상표시기기의 스피커 체결구조는 제 1도에 도시된 바와같이, 먼저,영상관이 고정지지되는 전면하우징(3)에 스피커(1)롤 체결시키기 위해서는 스피커(1)를 전면하우징(3)에 형성된 체결홈(2)에 위치시킨후 나사(4)로서 상기 스피커(1)를 체결고정하여 회로적으로 (미도시 되었음)연결한다.The speaker fastening structure of the conventional video display device configured as described above, as shown in FIG. 1, first, in order to fasten the roll of the speaker 1 to the front housing 3 on which the image tube is fixed, the front housing 1 3) After being located in the fastening groove (2) formed in the fastening to the speaker (1) with a screw (4) is connected to the circuit (not shown).

이후 스피커(1)가 체결된 전면하우징(3)의 후면에 후면하우징(6)을 결합시키고 상기 스피커(1)에서 음이 출력되면 스피커(1)가 체결된 전면하우징(3)에는 통기구멍(5)형성되어 있어 상기 통기구멍(5)을 통해 스피커(1)에서 출력된 음이 외부로 출력된다.Then, when the rear housing 6 is coupled to the rear of the front housing 3 to which the speaker 1 is fastened, and the sound is output from the speaker 1, the venting hole is formed in the front housing 3 to which the speaker 1 is fastened. 5) the sound output from the speaker 1 through the vent hole 5 is output to the outside.

이때 전면하우징(3)과 후면하우징(6)의 접촉부에는 부직포(7)를 부착하여 상기 스피커(1)에서 음이 외부로 출력될 때 전면하우징(3)으로 출력되는 음압과 후음에 의한 진동을 완충시킨다.At this time, the non-woven fabric 7 is attached to the contact portion of the front housing 3 and the rear housing 6 so that the sound pressure and the rear sound are output to the front housing 3 when the sound is output from the speaker 1 to the outside. Buffer.

그러나 종래 영상표시기기의 스피커 고정구조는 전면하우징(3)과 후면하우징(6)이 일체화 되어있지않아 음이 외부로 출력될 때 음량이 손실되고, 음압에 의한 진동으로 영상관의 화면이 떨리는 현상이 발생하는 문제점이 있었다.However, the speaker fixing structure of the conventional video display device is not integrated with the front housing (3) and rear housing (6), the sound is lost when the sound is output to the outside, the vibration of the sound pressure caused the screen of the video tube shaking There was a problem that occurred.

본 발명은 이와 같은 종래 문제점을 해결하기위하여 전면하우징과 후면하우징을 일체화하고 전면하우징과 후면하우징에 소리통을 형성시켜 음량의 손실을 억제하고, 상기 전면하우징과 후면하우징사이에 체결되는 스피커의 전후면에 가스켓을 체결시켜 음압에 의한 진동으로 영상관에서 발생하는 화면 떨림현상을 방지하도록한 것으로 첨부된 도면에 의하여 본 발명의 구성과 작용효과를 설명하면 다음과 같다·The present invention is integrated with the front housing and the rear housing in order to solve such a conventional problem, forming a sound barrel in the front housing and the rear housing to suppress the loss of volume, the front and rear surfaces of the speaker fastened between the front housing and the rear housing When the gasket is fastened to prevent vibration of the screen generated from the video tube due to the vibration by sound pressure, the configuration and effect of the present invention will be described with reference to the accompanying drawings.

먼저, 본 발명 영상표시기기의 스피커 고정구조는 제2도 내지 제4도에 도시된 바와같이, 전면하우징(10)의 중심 좌우에 형성되어 스피커(11)의 음압이 외부로 출력되도록 형성된 스피커(11)가 체결되는 개구부(12)와, 상기 스피커(11)에서 음이 출력될 때 발생하는 전후방향의 진동을 완충시키기위해 개구부(12)와 스피커(11)사이에 체결되는 완충가스켓(13)과, 상기 전면하우징(10)의 개구부(12)에 형성되어 나사(14)에의해 스피커(11)와 완충 가스켓(13)이 체결고정되게 개구부(12)의 주변에 형성된 체결구멍(15)과, 전면하우징(10)의 후면에 형성된 전면소리통(16)과, 스피커(11)에서 음이 출력시 후면으로 출력된 음이 전면방향으로 출력되게 기둥형상으로 형성된 포트(Port)(17)와, 상기 전면하우징(10)의 사방에 후면하우징(19)이 체결되게 형성된 체결보스(18)와, 후면하우징(19)의 사방에 형성되어 전면하우징(10)의 체결보스(18)에 체결되게 형성된 체결돌기(20)와, 상기 전면하우징(10)의 후면에 형성된 전면소리통(16)과 대향되게 후면하우징(19)에 형성된 후면소리통(21)과, 상기 전면소리통(16)과 후면소리통(21)사이의 진동을 최소화하고 음량의 외부유출을 방지하기위해 체결되는 가스켓(22)과, 상기 가스켓(22)의 둘레에 형성된 체결구멍(23)에 체결되어 가스켓(22)을 고정시키기위해 후면소리통(21)에 형성된 고정돌기(24)로 구성된 것이다.First, the speaker fixing structure of the video display device of the present invention is formed on the left and right of the center of the front housing 10, as shown in FIGS. 2 to 4 are formed so that the sound pressure of the speaker 11 is output to the outside ( An opening 12 to which the 11 is fastened, and a buffer gasket 13 fastened between the opening 12 and the speaker 11 to cushion vibrations in the front and rear directions generated when sound is output from the speaker 11. And a fastening hole 15 formed in the opening 12 of the front housing 10 and formed around the opening 12 so that the speaker 11 and the cushioning gasket 13 are fastened by screws 14. The front sound container 16 formed at the rear of the front housing 10, the port (17) formed in a columnar shape so that the sound output to the rear when the sound is output from the speaker 11 in the front direction, and A fastening boss 18 formed to fasten the rear housing 19 on all sides of the front housing 10, and the rear lower surface of the front housing 10; It is formed on all sides of the gong 19, the fastening protrusion 20 formed to be fastened to the fastening boss 18 of the front housing 10, and the rear facing the front sound container 16 formed on the rear of the front housing 10 The rear gasket 21 formed in the housing 19, the gasket 22 is fastened to minimize the vibration between the front trumpet 16 and the rear trumpet 21 and to prevent external leakage of volume, and the gasket ( 22 is fastened to the fastening hole 23 formed around the periphery of the fixing projections 24 formed in the rear sound container 21 to fix the gasket 22.

이와 같이 구성된 본 발명의 작용효과는 제2도 내지 제4도에 도시된 바와같이, 먼저 영상표시기기에 스피커(11)를 고정시키기 위해서는 영상표시기기의 전면하우징(10)의 중심좌우에 형성된 개구부(12)에 스피커(11)를 위치시킨후 나사(14)를 상기 개구부(12)의 주변에 형성된 체결구멍(15)에 체결시켜 스피커(11)를 전면하우징(10)의 개구부(12)에 체결시킨다.As illustrated in FIGS. 2 to 4, the effect of the present invention configured as described above may include openings formed at the center, left and right of the front housing 10 of the image display device, in order to first fix the speaker 11 to the image display device. The speaker 11 is positioned at the 12, and then the screw 14 is fastened to the fastening hole 15 formed around the opening 12 to connect the speaker 11 to the opening 12 of the front housing 10. Tighten.

이때, 개구부(12)의 후면에는 전면소리통(16)이 형성되어 있으며, 상기 스피커(11)를 전면소리통(16)이 형성된 개구부(12)에 체결시 상기 스피커(11)와 개구부(12)사이에 완충가스켓(13)을 체결시켜 스피커(11)에서 음이 출력될 때 전후방향으로 발생하는 진동을 완충시켜 진동을 최소화 하였다.At this time, the front sound container 16 is formed on the rear surface of the opening 12, and when the speaker 11 is fastened to the opening 12 having the front sound container 16 formed therebetween, the speaker 11 and the opening 12 are formed. The shock absorbing gasket 13 is fastened to minimize the vibration by buffering the vibration generated in the front and rear direction when sound is output from the speaker 11.

이후, 스피커(11)가 전면하우징(10)에 체결완료 되었으면 영상표시기기의 후면하우징(19)을 전면하우징(10)의 후면에 위치시키며, 상기 후면하우징(19)의 사방에는 체결돌기(20)가 형성되어 있으므로 후면하우징(19)의 체결돌기(20)를 전면하우징(10)의 사방에 형성된 체결보스(18)에 체결되게하여 상기 후면하우징(19)과 전면하우징(10)을 결합완료한다.Subsequently, when the speaker 11 is fastened to the front housing 10, the rear housing 19 of the image display device is positioned at the rear of the front housing 10, and the fastening protrusions 20 are formed on all sides of the rear housing 19. ) Is formed so that the fastening protrusion 20 of the rear housing 19 is fastened to the fastening boss 18 formed on all sides of the front housing 10 to complete the coupling of the rear housing 19 and the front housing 10. do.

이때, 후면하우징(19)을 전면하우징(10)에 체결시 상기 전면하우징(10)의 후면에 형성된 전면소리통(16)과 밀착되게 후면하우징(19)에는 후면소리통(21)이 형성되어있으므로 상기 후면하우징(19)의 후면소리통(21)에 가스켓(22)을 체결시켜 스피커(11)에 의한 전후진동을 완충시키도록한다.At this time, when the rear housing 19 is fastened to the front housing 10, the rear housing 19 is formed in the rear housing 19 so as to be in close contact with the front sound housing 16 formed on the rear side of the front housing 10. The gasket 22 is fastened to the rear sound container 21 of the rear housing 19 to cushion the front and rear vibrations of the speaker 11.

즉, 후면소리통(21)에는 사방에 고정돌기(24)가 형성되어 있어 상기 고정돌기(24)에 체결구멍(23)이 형성된 가스켓(22)을 체결시켜 전,후면하우징(10)(19)에 형성된 소리통(16)(21)을 밀착시킨다.That is, the rear sound container 21 is provided with fixing protrusions 24 on all sides, so as to fasten the gasket 22 having the fastening holes 23 to the fixing protrusions 24, and then the front and rear housings 10 and 19. Sound drums 16, 21 formed in close contact.

이와 같이 전면하우징(10)의 개구부(12)에 스피커(11)를 고정시킨후 후면하우징(19)을 전면하우징(10)에 체결완료시킨 상태에서 영상표시기기를 작동시키면 상기 스피커(11)에서 발생하는 음압은 개구부(12)를 통해 전면으로 출력되고, 후음은 전면하우징(10)과 후면하우징(19)에 형성된 소리통(16)(21)에 의해 폐공간으로 들어와 전면하우징(10)에 기둥형상으로 형성된 포트(17)를 통해 전면방향(X)으로 출력되므로서 스피커(11)에서 발생한 음량의 손실이 최소화되게 전면으로 출력되어 영상표시기기의 음질을 높일 수 있다.As such, when the speaker 11 is fixed to the opening 12 of the front housing 10 and the image display device is operated while the rear housing 19 is fastened to the front housing 10, the speaker 11 is operated. The sound pressure generated is output to the front through the opening 12, and the rear sound enters the closed space by the sound cylinders 16 and 21 formed in the front housing 10 and the rear housing 19, and then the pillar in the front housing 10. As it is output in the front direction X through the port 17 formed in the shape, the sound output of the image display device can be improved by outputting to the front to minimize the loss of the volume generated from the speaker 11.

이때, 스피커(11)에서 음압이 출력되므로서 발생한 전후방향의 진동은 스피커(11)와 전면하우징(10)의 개구부(12)사이에 체결된 완충가스켓(13)에 의해 완충되고 후면에는 소리통(16)(19)사이에 밀착되게 체결된 가스켓(22)에 의해 완충 되도록 하였다.At this time, the vibration in the front-rear direction generated by the sound pressure output from the speaker 11 is buffered by the buffer gasket 13 fastened between the speaker 11 and the opening 12 of the front housing 10, and the sound box ( 16) (19) was to be buffered by a gasket 22 tightly fastened between.

이상에서 설명한 바와같이 전면하우징과 후면하우징을 일체화하고 전면하우징과 후면하우징에 소리통을 형성시켜 음량의 손실을 억제하고, 상기 전면하우징과 후면하우징사이에 체결되는 스피커의 전후면에 가스켓을 체결시켜 음압에 의한 진동으로 영상관에서 발생하는 화면 떨림현상을 방지하도록 하므로서 영상표시기기의 성능을 향상시킬수있어 제품의 신뢰도가 향상되는 효과가 있다.As described above, the front housing and the rear housing are integrated and the sound housing is formed in the front and rear housings to suppress the loss of the volume, and the gasket is fastened to the front and rear surfaces of the speaker fastened between the front and rear housings. It is possible to improve the performance of the video display device by preventing the screen shaking caused by the vibration caused by the video tube, thereby improving the reliability of the product.

Claims (1)

영상표시기기의 스피커 장치에 있어서, 전면하우징(10)의 중심 좌우에 형성되어 스피커(11)의 음압이 외부로 출력되도록 형성된 스피커(11)가 체결되는 개구부(12)와, 상기 스피커(11)에서 음이 출력될 때 발생하는 전후방향의 진동을 완충시키기 위해 개구부(12)와 스피커(11)사이에 체결되는 완충가스켓(13)과, 상기 전면하우징(10)의 개구부(12)에 형성되어 나사(14)에 의해 스피커(11)와 완충가스켓913)이 체결고정되게 개구부(12)의 주변에 형성된 체결구멍(15)과, 전면하우징(10)의 후면에 형성된 전면소리통(16)과, 스피커(11)에서 음이 출력시 후면으로 출력된 음이 전면방향으로 출력되게 기둥형상으로 형성된 포트(Port)(17)와, 상기 전면하우징(10)의 사방에 후면하우징(19)이 체결되게 형성된 체결보스(18)와, 후면하우징(19)의 사방에 형성되어 전면하우징(10)의 체결보스(18)에 체결되게 형성된 체결돌기(20)와, 상기 전면하우징(10)의 후면에 형성된 전면소리통(16)과 대향되게 후면하우징(19)에 형성된 후면소리통(21)과, 상기 전면소리통(16)과 후면소리통(21)사이의 진동을 최소화하고 음량의 외부유출을 방지하기위해 체결되는 가스켓(22)과, 상기 가스켓(22)의 둘레에 형성된 체결구멍(23)에 체결되어 가스켓(22)을 고정시키기위해 후면소리통(21)에 형성된 고정돌기(24)로 구성된 영상표시기기의 스피커고정구조.In the speaker device of an image display device, the opening 12 is formed on the left and right of the center of the front housing 10, the speaker 11 is fastened so that the sound pressure of the speaker 11 is output to the outside, and the speaker 11 Is formed in the opening gasket 13 of the front housing 10 and the buffer gasket 13 fastened between the opening 12 and the speaker 11 to cushion the vibration in the front and rear directions generated when sound is output. A fastening hole 15 formed in the periphery of the opening 12 so that the speaker 11 and the buffer gasket 913 are fastened and fixed by screws 14, a front sound box 16 formed on the rear surface of the front housing 10, When the sound is output from the speaker 11, the sound output to the rear is output in the front direction so that the port 17 is formed in a column shape, and the rear housing 19 is fastened to all sides of the front housing 10. The formed fastening boss 18 and the rear housing 19 are formed on all sides to fasten the front housing 10. A fastening protrusion 20 formed to be fastened to the boss 18, a rear sound box 21 formed on the rear housing 19 to face the front sound box 16 formed on the rear side of the front housing 10, and the front sound box The gasket 22 is fastened to minimize vibration between the rear sound container 21 and the rear sound container 21 and prevents external leakage of the volume, and is fastened to the fastening hole 23 formed around the gasket 22. 22) The speaker fixing structure of the video display device consisting of the fixing projections 24 formed in the rear sound container (21) for fixing.
KR1019960010601A 1996-04-09 1996-04-09 Speaker fixing structure of image displayer KR100220005B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
KR1019960010601A KR100220005B1 (en) 1996-04-09 1996-04-09 Speaker fixing structure of image displayer
BR9700245A BR9700245A (en) 1996-04-09 1997-02-14 Video display device
ITMI970411 IT1289976B1 (en) 1996-04-09 1997-02-25 VIDEO DISPLAY EQUIPMENT INCLUDING MECHANISM FOR HOLDING SPEAKER
DE1997113897 DE19713897A1 (en) 1996-04-09 1997-04-04 Video display device with a mechanism for holding a speaker
RU97105195A RU2121767C1 (en) 1996-04-09 1997-04-08 Tv display device
GB9707147A GB2312130A (en) 1996-04-09 1997-04-08 A resilient gasket attenuates vibrations from a loudspeaker in the housing of a video display apparatus
IDP971181A ID17813A (en) 1996-04-09 1997-04-10 APPEARANCE TOOLS AND MECHANICAL EQUIPMENT FOR LOUDSPEAKER HANDLING.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960010601A KR100220005B1 (en) 1996-04-09 1996-04-09 Speaker fixing structure of image displayer

Publications (2)

Publication Number Publication Date
KR970073049A KR970073049A (en) 1997-11-07
KR100220005B1 true KR100220005B1 (en) 1999-09-01

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Application Number Title Priority Date Filing Date
KR1019960010601A KR100220005B1 (en) 1996-04-09 1996-04-09 Speaker fixing structure of image displayer

Country Status (1)

Country Link
KR (1) KR100220005B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010026367A (en) * 1999-09-06 2001-04-06 박종섭 Rubber vibration-absorber for monitor speaker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010026367A (en) * 1999-09-06 2001-04-06 박종섭 Rubber vibration-absorber for monitor speaker

Also Published As

Publication number Publication date
KR970073049A (en) 1997-11-07

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