KR890007924Y1 - Terminal connector for speaker - Google Patents
Terminal connector for speaker Download PDFInfo
- Publication number
- KR890007924Y1 KR890007924Y1 KR2019870008653U KR870008653U KR890007924Y1 KR 890007924 Y1 KR890007924 Y1 KR 890007924Y1 KR 2019870008653 U KR2019870008653 U KR 2019870008653U KR 870008653 U KR870008653 U KR 870008653U KR 890007924 Y1 KR890007924 Y1 KR 890007924Y1
- Authority
- KR
- South Korea
- Prior art keywords
- terminal
- insulating member
- frame
- speaker
- present
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/70—Insulation of connections
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
내용 없음.No content.
Description
제1도는 종래 단자결합 장치의 분리 사시도.1 is an exploded perspective view of a conventional terminal coupling device.
제2도는 종래 단자의 설치상태 단면도.2 is a cross-sectional view of an installation state of a conventional terminal.
제3도는 본 고안의 분리 사시도.3 is an exploded perspective view of the present invention.
제4도는 본 고안의 절연부재와 단자가 프레임에 최초 끼워진 상태도.4 is a state in which the insulating member and the terminal of the present invention is first fitted to the frame.
제5도는 본 고안의 저면 상태도.5 is a bottom state of the present invention.
제6도는 본 고안의 설치 상태도.6 is an installation state of the present invention.
제7도는 본 고안의 사용상태도이다.7 is a state diagram used in the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 상부 2 : 몸통부1: upper part 2: body part
3 : 하부 4 : 절연부재3: lower part 4: insulating member
5 : 단자 6 : 프레임5: terminal 6: frame
본 고안은 스피커용 단자 결합장치에 관한 것으로, 특히 단자와 프레임사이를 절연시켜 주기 위해 단자 설치구멍의 상,하부 및 내측부에 각각 끼워설치시키게 되는 절연부재를 일체로 형성시켜줌으로써 작업 공정수를 감소시킴과 더불어 양호한 절연상태를 유지할 수 있도록 된 스피커용 단자결합장치에 관한 것이다.The present invention relates to a terminal coupling device for a speaker, and in particular, to reduce the number of work processes by integrally forming an insulating member to be installed in the upper, lower and inner portions of the terminal installation hole to insulate between the terminal and the frame. In addition, the present invention relates to a terminal coupling device for a speaker that is capable of maintaining good insulation.
일반적으로, 스피커용 단자는 임프로부터 출력되는 전기신호를 스피커의 보이스코일로 전달해 주기위해 앰프의 리드선과 스피커의 리드선을 서로 연결시켜주는 것으로, 주로 스피커 프레임에다 설치시켜 놓고 있으며, 프레임과 절연상태를 유지시키기 위해 프레임과 접하는 부분에다 절연부재를 끼워설치시키게 된다.In general, the terminal for the speaker connects the lead wire of the amplifier and the lead wire of the speaker to transfer the electric signal output from the imp to the voice coil of the speaker, and is mainly installed in the speaker frame. In order to maintain the insulation member is fitted to the frame contact portion.
한편 종래의 단자 결합장치는 제1도에 도시된 바와 같이 두개의 얇은 원판형절연부재(10)(10')와 원통형 절연부재(11) 및 단자(5)로 구성되어 제2도에 도시된 바와 같이 단자(5)에다 원판형 절연부재(10)와 원통형 절연부재(11)를 끼운뒤 이 단자(5)를 프레임(6)에 끼우고, 프레임(6) 밑으로 돌출되는 단자(5) 하단에다 다시 다른 원판형 절연부재(10')를 끼운 상태에서 코킹시켜줌으로써 결합설치되는바, 이는 상기 각 절연부재(10,10',11)를 각각 별도로 형성시켜 끼워줘야 함으로써 제조시 재료가 낭비되고, 결합공정이 까다롭게 되면서 공정시간이 많이 걸리게 될뿐만 아니라 그에 따른 제품의 제조원가가 상승되며 특히 코킹시 얇은 절연부재가 깨어지게 되어 절연불량이 자주발생하게 되는 문제점이 있었다.Meanwhile, the conventional terminal coupling device is composed of two thin disk-shaped insulating members 10, 10 ', a cylindrical insulating member 11, and a terminal 5 as shown in FIG. As described above, the disk-shaped insulating member 10 and the cylindrical insulating member 11 are inserted in the terminal 5, and the terminal 5 is inserted into the frame 6, and the terminal 5 protruding below the frame 6 is provided. It is installed by coking by inserting another disc-shaped insulating member 10 'at the bottom, which is a material waste during manufacture by forming and inserting each of the insulating members 10, 10', and 11 separately. In addition, as the coupling process becomes difficult, not only takes a lot of processing time, but also increases the manufacturing cost of the product, and in particular, a thin insulating member is broken when caulking.
이에 본 고안은 상기와 같은 문제점을 해결하기 위해 안출되는 것으로, 원판형 및 원통형 절연부재를 일체로 형성시켜 주고, 코킹작업으로 단자와 절연부재의 하단부를 전개시켜 프레임에다 압착, 고정시켜 줌으로써 설치작업 공정수가 감소되고, 단자와 프레임사이에 양호한 절연상태를 유지할 수 있도록 된 스피커용 단자결합장치를 제공함에 그 목적이 있다.The present invention is devised to solve the above problems, to form a disk-shaped and cylindrical insulating member integrally, and the installation work by crimping, fixing to the frame by developing the lower end of the terminal and the insulating member by caulking operation It is an object of the present invention to provide a terminal coupling device for a speaker which reduces the number of processes and maintains a good insulation state between the terminal and the frame.
이하, 본 고안의 구성 및 작용, 효과를 예시된 도면에 의거 상세히 설명한다.Hereinafter, the configuration, operation, and effects of the present invention will be described in detail with reference to the illustrated drawings.
본 고안은 상부(1)와 몸통부(2) 및 하부(3)가 일체로 형성된 절연부재(4)가 단자(5)의 외측에 끼워짐과 더불어 상기 단자(5)가 프레임(6)의 설치구멍(7)에 끼워져 설치되고, 상기 단자(5)의 하단과 상기 절연부재(4)의 하부(3)가 코킹작업에 의해 전개되어 프레임(6)에 압착된 구조로 되어 있다.According to the present invention, the insulating member 4 having the upper portion 1, the body portion 2, and the lower portion 3 integrally fitted is fitted to the outside of the terminal 5, and the terminal 5 is connected to the frame 6. The lower end of the terminal 5 and the lower part 3 of the insulating member 4 are unfolded by a caulking operation to be fitted into the mounting hole 7 and pressed into the frame 6.
상기와 같은 구조로 된 본 고안은 절연부재(4)의 상부(1)와 몸통부(2) 및 하부(3)가 일체로 형성되어 있기 때문에 절연부재(4)를 단자(5)에다 끼워 결합시키면서 상기 단자(5)를 프레임(6)의 설치구멍(7)에다 끼워서 코킹작업을 되면 간단하게 설치되게 된다.According to the present invention having the above structure, since the upper part 1, the body part 2, and the lower part 3 of the insulating member 4 are integrally formed, the insulating member 4 is inserted into the terminal 5 to be coupled. While the terminal 5 is inserted into the installation hole 7 of the frame 6 and the caulking operation is performed simply.
제3도는 본 고안의 분리사시도로서, 절연부재(4)가 종래와는 달리 상부(1)와 몸통부(2) 및 하부(3)가 일체로 형성되면서 그 내부가 통공형으로 되어 있고, 단자(5)가 몸통부(2) 내측에 결합되는 것을 보여주고 있다.3 is an exploded perspective view of the present invention, the insulating member (4), unlike the prior art, the upper portion (1), the body portion (2) and the lower portion (3) are integrally formed, the inside of the through hole type, the terminal (5) is shown to be coupled to the inside of the body (2).
제4도는 단자(5)의 외측에 절연부재(4)가 끼워진 상태에서 상기 절연부재(4)가 프레임(6)의 설치구멍(7)에 끼워진 것이 도시되어져 있는 것으로, 코킹작업을 하기전 상태가 나타나 있는데, 이 상태에서 코킹을 실시하게 되면 제5도에서 보여주는 바와 같이 상기 단자(5)의 하단과 절연부재(4)의 하부(3)가 전개되면서 프레임(6)에 압착되게 된다.4 shows that the insulating member 4 is inserted into the installation hole 7 of the frame 6 in a state where the insulating member 4 is fitted on the outside of the terminal 5, and before the caulking operation is performed. When the caulking is performed in this state, as shown in FIG. 5, the lower end of the terminal 5 and the lower part 3 of the insulating member 4 are unfolded and pressed to the frame 6.
한편 상기 절연부재(4)와 단자(5)는 모서리부분이 얇게 형성되거나 전개홈이 형성되어 코킹작업시 용이하게 전개되게 되며, 여기성 상기 절연부재(4)는 단자(5)보다 길게 형성되어 있어 코킹공정 후 상기 단자(5)와 프레임(6)의 절연상태를 양호하게 유지해 주게 된다.On the other hand, the insulating member 4 and the terminal 5 has a thin edge portion or a development groove is formed to facilitate deployment during the caulking operation, the excitation property of the insulating member 4 is formed longer than the terminal (5) After the caulking process, the insulation state between the terminal 5 and the frame 6 is maintained well.
또한 상기 절연부재(4)는 합성수지재로 형성시키면서 그 재질을 하여 코킹작업시 모서리부분이 전개되지 않고 신장되게 함으로써 프레임(6)의 절연상태를 더욱 향상시켜 줄 수 있다.In addition, the insulating member 4 may be made of a synthetic resin material, and the material may be further expanded without the edge part being unfolded during the caulking operation, thereby improving the insulation state of the frame 6.
제6도는 본 고안의 설치상태를 보여주고 있는데, 상기 프레임(6)의 상면은 상기 절연부재(4)의 상부(1)에 의해 상기 단자(5)와 절연되며, 그 내면, 즉 설치구멍(7)의 내측면은 절연부재(4)의 몸통부(2)에 의해 절연유지되고, 그하면은 상기 절연부재(4)의 전개된 하부(3)에 의해 단자(5)와 절연, 유지되게 되면서, 보이스코일의 리드선(8)이 단자(5) 내측을 통해 상부로 인출되어 납땜됨으로써 앰프의 출력신호가 누설되는 일이 없이 스피커에 전달되게 된다. 그리고 제7도는 본 고안의 사용상태도를 보여주는 것이다.6 shows an installation state of the present invention, wherein the upper surface of the frame 6 is insulated from the terminal 5 by the upper portion 1 of the insulating member 4, the inner surface thereof, that is, the installation hole ( The inner surface of 7) is insulated and maintained by the trunk portion 2 of the insulating member 4, and the lower surface thereof is insulated from and maintained by the terminal 5 by the developed lower portion 3 of the insulating member 4. As a result, the lead wire 8 of the voice coil is drawn upward and soldered through the inside of the terminal 5 so that the output signal of the amplifier is transmitted to the speaker without leakage. And Figure 7 shows the state of use of the present invention.
상기와 같은 구조와 작용에 의하여 본 고안은 절연부재(4)의 상부(1)와 몸통부(2) 및 하부(3)를 일체로 형성시켜줌으로써 단자(5)와 프레임(6)의 절연상태가 양호하게 됨은 물론 단자(5)를 프레임(6)에다 용이하게 결합시켜줄 수 있어 단자(5)의 설치공정수가 줄어들 뿐만 아니라 불필요한 재료의 손실을 막게 되어 제품의 제조원가를 낮추어 줄 수 있고, 스피커의 출력특성을 향상시킬 수 있는 효과가 있다.By the above structure and action, the present invention forms the upper part 1, the body part 2 and the lower part 3 of the insulating member 4 in an insulated state of the terminal 5 and the frame 6. Of course, the terminal 5 can be easily coupled to the frame 6, which reduces the number of installation steps of the terminal 5 and prevents unnecessary material loss, thereby lowering the manufacturing cost of the product. There is an effect that can improve the output characteristics.
Claims (2)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870008653U KR890007924Y1 (en) | 1987-05-30 | 1987-05-30 | Terminal connector for speaker |
| JP1988068084U JPH0197696U (en) | 1987-05-30 | 1988-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870008653U KR890007924Y1 (en) | 1987-05-30 | 1987-05-30 | Terminal connector for speaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR880022744U KR880022744U (en) | 1988-12-27 |
| KR890007924Y1 true KR890007924Y1 (en) | 1989-11-10 |
Family
ID=19263624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019870008653U KR890007924Y1 (en) | 1987-05-30 | 1987-05-30 | Terminal connector for speaker |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0197696U (en) |
| KR (1) | KR890007924Y1 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4215102Y1 (en) * | 1965-12-29 | 1967-08-29 | ||
| JPS59139793A (en) * | 1984-01-30 | 1984-08-10 | Matsushita Electric Ind Co Ltd | Speaker terminal |
-
1987
- 1987-05-30 KR KR2019870008653U patent/KR890007924Y1/en not_active IP Right Cessation
-
1988
- 1988-05-25 JP JP1988068084U patent/JPH0197696U/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0197696U (en) | 1989-06-29 |
| KR880022744U (en) | 1988-12-27 |
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| E701 | Decision to grant or registration of patent right | ||
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