KR920007786Y1 - Plug and connector - Google Patents
Plug and connector Download PDFInfo
- Publication number
- KR920007786Y1 KR920007786Y1 KR2019880008061U KR880008061U KR920007786Y1 KR 920007786 Y1 KR920007786 Y1 KR 920007786Y1 KR 2019880008061 U KR2019880008061 U KR 2019880008061U KR 880008061 U KR880008061 U KR 880008061U KR 920007786 Y1 KR920007786 Y1 KR 920007786Y1
- Authority
- KR
- South Korea
- Prior art keywords
- lead wire
- plug
- spark plug
- electrode
- 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
- H01R4/2404—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation
- H01R4/2408—Connections using contact members penetrating or cutting insulation or cable strands the contact members having teeth, prongs, pins or needles penetrating the insulation actuated by clamping screws
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 분해사시도.1 is an exploded perspective view of the present invention.
제2도는 본 고안의 결합상태 단면도.2 is a cross-sectional view of the coupling state of the present invention.
제3도는 종래의 점화플러그와 리이드선의 연결상태 단면도.3 is a cross-sectional view of a conventional spark plug and lead wire connection.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 점화플러그 2 : 몸체1: Spark Plug 2: Body
3 : 전극 4 : 리이드선3: electrode 4: lead wire
5 : 나사부 6 : 끼움홈5: threaded portion 6: fitting groove
본 고안은 가스레인지나 스토브등의 불꽃 점화장치에 채용되는 점화플러그와 리이드선의 연결구조에 관한 것으로서, 특히 간단한 구조에 의해 점화플러그와 리이드선을 연결시킬수 있도록 한 점화플러그와 리이드선 연결구조에 관한 것이다.The present invention relates to a ignition plug and lead wire connecting structure used in a spark ignition device such as a gas stove or stove, and more particularly, to a ignition plug and lead wire connecting structure which enables the ignition plug and lead wire to be connected by a simple structure. will be.
불꽃 점화방식이 채용된 가스레인지나 스토브등은 압전소자를 이용한 압전착화식과 건전지 및 승압트랜스나 콘덴서를 이용한 연속 방전식등에 의해 발생되는 고전압을 리이드선을 통해 점화플러그에서 스파크를 발생시켜 분출되는 가스에 점화되도록 하였다. 따라서 점화플러그와 리이드선을 연결시켜야 되는바, 종래에는 제3도에서 도시한 바와같이 사기등의 재질로 된 몸체(2)에 전극(3)을 매입시키되 상기 전극(3)의 일측 단부를 뾰쪽하게 하고 이 부위에 나사부(5)를 형성한뒤 이를 리이드선(4)에 끼워서 돌려 리이드선(4)과 몸체(2)의 단부를 밀착시키게 된다. 그러나 이 부위가 완전 밀착되지 않아 방전될 우려가 있기 때문에 몸체(2)와 리이드선(4)의 연결부위에 합성수지튜브(7)등을 씌워 열을 가해 압착시켰다.Gas stoves or stoves that use the spark ignition method are gas emitted by generating sparks from the spark plug through the lead wire of high voltage generated by piezoelectric ignition type using piezoelectric element and continuous discharge type using battery and boost transformer or condenser. To ignite. Therefore, it is necessary to connect the spark plug and the lead wire. In the related art, as shown in FIG. 3, the electrode 3 is embedded in a body 2 made of a sack or the like, and one end of the electrode 3 is pointed. After forming the threaded portion (5) in this area and then insert it into the lead wire (4) to be in close contact with the end of the lead wire 4 and the body (2). However, since this part is not completely adhered and there is a risk of discharge, the synthetic resin tube 7 is applied to the connection portion between the body 2 and the lead wire 4, and then heat is compressed.
따라서 작업공정이 매우 번거로운 뿐만 아니라 별도의 합성수지튜브(7)등이 소요되어 생산단가를 상승시키는 한 요인이 되었다.Therefore, not only the work process is very troublesome, but also a separate synthetic resin tube 7 is one factor that increases the production cost.
본 고안의 목적은 상기와 같은 문제점을 해결하기 위하여 안출한 것으로, 점화플러그의 몸체에 간단한 구조의 끼움홈을 형성하여 이에 리이드선이 끼워지도록 함으로써 작업공정 및 생산단가를 낮출수 있도록한 점화플러그와 리이드선 연결구조를 제공함에 있다.The purpose of the present invention is to solve the problems as described above, and to form a fitting groove of a simple structure in the body of the spark plug and lead wires are fitted to it to lower the work process and production cost and The present invention provides a lead wire connecting structure.
이하, 본 고안의 한 실시예를 첨부도면에 따라 상세히 설명하기로 한다.Hereinafter, one embodiment of the present invention will be described in detail according to the accompanying drawings.
즉 제1도 및 제2도에서 도시한 바와같이 사기등의 재질로 된 몸체(2)에 전극(3)이 매입되어 구성된 점화플러그(1)와 리이드선(4)을 연결함에 있어서, 상기 전극(3)의 나사부(5)가 형성된 쪽의 몸체(2)에 내측으로 리이드선(4)의 직경과 거의 같은 직경의 끼움홈(6)을 마련하여서 된 것이다.In other words, as shown in FIGS. 1 and 2, in connecting the spark plug 1 and the lead wire 4 formed by embedding the electrode 3 in the body 2 made of a material such as porcelain, the electrode The fitting groove 6 having a diameter substantially equal to the diameter of the lead wire 4 is provided in the body 2 on the side where the threaded portion 5 of (3) is formed.
이와같이 구성된 본 고안은 점화플러그(1)의 전극(3)일단의 뾰쪽한 부위를 리이드선(4)에 끼운 다음 돌리게 되면 나사부(5)에 의해 리이드선(4)에 전극(3)이 끼워지면서 리이드선(4)이 몸체(2)의 끼움홈(6)으로 약간 억지로 꽉 끼워지게 된다. 상기와 같은 결합상태는 제2도에 잘 도시되어 있다.The present invention configured as described above inserts the pointed portion of one end of the electrode 3 of the spark plug 1 into the lead wire 4 and then rotates so that the electrode 3 is fitted to the lead wire 4 by the screw portion 5. The lead wire 4 is slightly tightly fitted into the fitting groove 6 of the body 2. Such a bonding state is well illustrated in FIG.
이와 같이 본 고안은 점화플러그의 몸체(2)에 끼움홈(6)을 형성하여 이에 리이드선(4)이 깊숙이 끼워지도록 함으로써 방전현상을 방지할수 있고, 또한 종래와 같이 별도의 합성수지튜브(7)등이 절감되므로 제작이 간단하고 생산단가를 낮출수 있는 매우 유용한 고안인 것이다.As such, the present invention forms a fitting groove 6 in the body 2 of the spark plug so that the lead wire 4 is deeply inserted therein, thereby preventing a discharge phenomenon, and also a separate synthetic resin tube 7 as in the prior art. It is a very useful design that is simple to manufacture and lower the production cost because the back is reduced.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019880008061U KR920007786Y1 (en) | 1988-05-30 | 1988-05-30 | Plug and connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019880008061U KR920007786Y1 (en) | 1988-05-30 | 1988-05-30 | Plug and connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890023801U KR890023801U (en) | 1989-12-04 |
| KR920007786Y1 true KR920007786Y1 (en) | 1992-10-17 |
Family
ID=19275748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019880008061U KR920007786Y1 (en) | 1988-05-30 | 1988-05-30 | Plug and connector |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR920007786Y1 (en) |
-
1988
- 1988-05-30 KR KR2019880008061U patent/KR920007786Y1/en active Pre-grant Review Request
Also Published As
| Publication number | Publication date |
|---|---|
| KR890023801U (en) | 1989-12-04 |
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| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| O032 | Opposition [utility model]: request for opposition |