KR910002125Y1 - Front panel for column speaker - Google Patents

Front panel for column speaker Download PDF

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Publication number
KR910002125Y1
KR910002125Y1 KR2019880008749U KR880008749U KR910002125Y1 KR 910002125 Y1 KR910002125 Y1 KR 910002125Y1 KR 2019880008749 U KR2019880008749 U KR 2019880008749U KR 880008749 U KR880008749 U KR 880008749U KR 910002125 Y1 KR910002125 Y1 KR 910002125Y1
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KR
South Korea
Prior art keywords
speaker
front panel
present
case
double
Prior art date
Application number
KR2019880008749U
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Korean (ko)
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KR900002117U (en
Inventor
박병윤
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박병윤
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Publication date
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Priority to KR2019880008749U priority Critical patent/KR910002125Y1/en
Publication of KR900002117U publication Critical patent/KR900002117U/en
Application granted granted Critical
Publication of KR910002125Y1 publication Critical patent/KR910002125Y1/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/02Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/023Screens for loudspeakers

Abstract

내용 없음.No content.

Description

콜롬(Column)스피커의 조립식 전면(前面)판Prefabricated front plate of the column speaker

제1도는 본 고안의 전체 분해 사시도.1 is a full exploded perspective view of the present invention.

제2도는 본 고안의 평단면 설명도.2 is a schematic cross-sectional view of the present invention.

제3도 (a)는 본 고안 제2도의 A-A선 단면 설명도.Figure 3 (a) is a cross-sectional view taken along the line A-A of FIG.

제3도 (b)는 본 고안 제2도 (a)의 B부 확대 설명도.3 (b) is an enlarged explanatory view of part B of the second invention (a) of the present invention.

제4도 (a)-(d)는 본 고안의 실시예도.Figure 4 (a)-(d) is an embodiment of the present invention.

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

1 : 스피커 공 2 : 단식형 전면판1: speaker ball 2: single front panel

3 : 복식형 전면판 4, 4' : 결합턱3: double front panel 4, 4 ': coupling chin

5 : 스피커 케이스 6, 6' : 결합홈5: speaker case 6, 6 ': coupling groove

본 고안은 콜롬 스피커 케이스의 전면에 조립되는 전면(前面)판을 스피커를 2개 붙일 수 있는 복식형과 1개 붙일 수 있는 단식형의 두 종류로 구분 형성하여, 이를 결합 사용하므로서 어떠한 종류의 스피커 케이스라도 용이하게 제작할 수 있게한 콜롬(Column)스피커의 조립식 전면(前面)판에 관한 것이다.The present invention divides the front plate assembled at the front of the Colum speaker case into two types, a double type for attaching two speakers and a single type for attaching one speaker, and uses any combination of these types of speakers. The present invention relates to a prefabricated front plate of a Colum speaker that can be easily manufactured even in a case.

콜롬스피커는 그 스피커수가 2개 이상의 여러 개로 조립되어 형성되는 것인데, 이를 조립함에 있어서, 종래에는 그 스피커수에 따라 합판에 구멍을 뚫어 스피커 케이스에 부착하는 것이어서 그 모델마다 전면판을 각기 다르게 형성하여야 되는 번거로움이 따랐으며, 다른 모델에는 전혀 사용치 못하므로 재고가 발생하게 되고 뚫린 구멍만큼 재료를 버려야되는 등 재료 손실이 많아 원가 상승의 원인이 되었다.The speaker is formed by assembling two or more speakers. In the assembly of the speaker, conventionally, the front panel of each model is formed by drilling holes in the plywood according to the number of speakers and attaching them to the speaker case. It was cumbersome, and because it was not used at all, the inventory was generated and the material was lost as much as the drilled hole.

본 고안은 전기한 바와 같은 결점을 제거코거 고안한 것으로서, 그 요지를 설명하면 다음과 같다.The present invention is devised to eliminate the above-mentioned defects, and the gist will be described as follows.

스피커 공(1)이 1개 뚫린 단식형 전면판(2)과 2개 뚫린 복식형 전면판(3)을 각기 합성수지로서 사출 형성하되, 이에 상하 결합턱(4)(4')을 형성하여 이를 스피커 케이스(5)의 결합홈(6)(6')에 삽입하여 서로 결합되게 한것이다.The single-sized single face plate (2) and two double face plate (3) perforated with a speaker ball (1) are injection molded as synthetic resin, respectively, and the upper and lower coupling jaw (4) (4 ') is formed and Inserted into the coupling groove (6) (6 ') of the speaker case 5 is to be coupled to each other.

미설명 부호(7)(7')는 스피커, (8)(8')는 상하 뚜껑판, (9)(9')는 스피커 결합공이다.Reference numerals 7 and 7 'denote speakers, 8 and 8' upper and lower lid plates, and 9 and 9 'speaker coupling holes.

이상과 같은 본 고안의 작용 효과를 실시예에 의하여 상세히 설명하면 다음과 같다.If described in detail by the embodiment the effect of the present invention as described above are as follows.

본 고안의 단식형 전면판(2)과 복식형 전면판(3)의 스피커 공(1) 마다 스피커(7)를 결합하여 통상의 콜롬스피커 케이스(5)의 결합홈(6)(6')에 삽입하면 서로의 결합턱(4)(4')에 의하여 완전 밀폐 결합되어 양호한 스피커 케이스를 제공하는 것인데 그 모델에 따라 스피커의 수가 달라지는 경우, 단식형 전면판(2)과 복식형 전면판(3)을 적절히 배합하여 결합하면 어떠한 경우의 모델이라도 새로운 전면판을 형성하지 않고, 기완성 된 본 고안의 전면판에 의해 제작될 수 있는 것인데, 즉, 제4도의 도시에서 처럼 스피커가 3개인 경우는 (b)와 같이 단식형 전면판(2)과 복식형 전면판(3)을 각기 하나씩 결합하면 되는 것이고, 스피커가 4개인 경우는 (c)의 경우와 같이 복식형 전면판(3)만을 2개 결합하면 되고, 여타의 어떠한 경우라도 이상과 같이, 단식형 전면판(2)과 복식형 전면판(3)을 적절히 배합 결합하여 완성할 수 있는 것이다.Coupling grooves 6 and 6 'of the conventional collom speaker case 5 by combining the speaker 7 in each of the speaker holes 1 of the single front panel 2 and the double front panel 3 of the present invention. When inserted into the unit, it is completely hermetically coupled to each other by the coupling jaw (4) and 4 'to provide a good speaker case. When the number of speakers varies depending on the model, the single front panel (2) and the double front panel ( If 3) is properly combined and combined, any model can be manufactured by the finished front panel of the present invention without forming a new front panel. That is, in the case of three speakers as shown in FIG. The single front panel (2) and the double front panel (3) can be combined one by one as shown in (b), and in the case of four speakers, only the double front panel (3) as in the case of (c) The two may be combined, and in any other case, the single front panel 2 and the double The type face plate (3) that can be completed by combining appropriately blended.

또한, 결합턱(4) (4') 끼리 서로 맞물려 있기 때문에 내외의 공기를 차단하여 음향효과에 지장을 주지않고 합성수지제로 형성하였기 때문에 완벽한 방수가 이루어져 스피커의 사용수명을 연장시키는 효과가 있는 것이다.In addition, since the coupling jaw (4) (4 ') is interlocked with each other, it is formed of a synthetic resin without interfering with the sound effect by blocking the air inside and outside, so that the perfect waterproof is effective to extend the service life of the speaker.

이상과 같이 본 고안은 전면판을 2종류의 동일한 형태로 대량생산 하므로서 재질과 규격의 동일화를 꾀할수 있고, 필요한 만큼의 재료만 사용하므로 원가 절감의 효과도 있는 동시에 콜롬 스피커의 제작을 용이하게한 매우 실용적인 고안이라 하겠다.As described above, the present invention mass-produces the front panel in two types of the same form, which makes it possible to equalize the material and the standard. It is a very practical design.

Claims (1)

스피커 공(1)이 1개 뚫린 단식형 전면판(2)과 2개 뚫린 복식형 전면판(3)을 형성하여, 이에 각기 상하 결합턱(4) (4')을 형성하고, 이를 스피커 케이스(5)의 결합홈(6)(6')에 삽입하여 서로 결합 되게함을 특징으로 하는 콜롬(Column)스피커의 조립식 전면(前面)판.The speaker ball (1) forms a single front plate (2) with two holes and a double front plate (3) with two holes, thereby forming upper and lower coupling jaws (4) (4 '), respectively. (5) Prefabricated front plate of the column (Column) speaker, characterized in that inserted into the coupling groove (6) (6 ') to be coupled to each other.
KR2019880008749U 1988-06-04 1988-06-04 Front panel for column speaker KR910002125Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880008749U KR910002125Y1 (en) 1988-06-04 1988-06-04 Front panel for column speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880008749U KR910002125Y1 (en) 1988-06-04 1988-06-04 Front panel for column speaker

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KR900002117U KR900002117U (en) 1990-01-19
KR910002125Y1 true KR910002125Y1 (en) 1991-04-04

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KR2019880008749U KR910002125Y1 (en) 1988-06-04 1988-06-04 Front panel for column speaker

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040003871A (en) * 2002-07-04 2004-01-13 최수연 Dry dvice for menicure using hairdrier and nozzle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040003871A (en) * 2002-07-04 2004-01-13 최수연 Dry dvice for menicure using hairdrier and nozzle

Also Published As

Publication number Publication date
KR900002117U (en) 1990-01-19

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