JPH0391681U - - Google Patents
Info
- Publication number
- JPH0391681U JPH0391681U JP1989150053U JP15005389U JPH0391681U JP H0391681 U JPH0391681 U JP H0391681U JP 1989150053 U JP1989150053 U JP 1989150053U JP 15005389 U JP15005389 U JP 15005389U JP H0391681 U JPH0391681 U JP H0391681U
- Authority
- JP
- Japan
- Prior art keywords
- fixed contact
- terminal
- contact
- jack housing
- contact piece
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000004907 flux Effects 0.000 claims description 2
- 230000002265 prevention Effects 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims 3
- 238000005452 bending Methods 0.000 claims 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Description
第1図は本考案に係る電源ジヤツクの一実施例
の側面図、第2図は第1図に示す電源ジヤツクの
正面図、第3図は第1図に示す電源ジヤツクの背
面図、第4図は第1図に示す電源ジヤツクの底面
図、第5図及び第6図は第1図に示す電源ジヤツ
クで用いている導電ピンの正面図及び側面図、第
7図及び第8図は第1図に示す電源ジヤツクで用
いている固定接片の正面図及び側面図、第9図は
第7図の底面図、第10図及び第11図は第1図
に示す電源ジヤツクで用いている可動接片の平面
図及び側面図、第12図は従来の電源ジヤツクの
正面図、第13図は第12図のA−A線断面図で
ある。
1……ジヤツクハウジング、2……導電ピン、
2a……ピン本体部、2b……端子部、3……固
定接片、3a……固定接点部、3b……端子部、
3c……スリツト部、3d……方向変換箇所、3
h……下向き板部、4……可動接片、4a……可
動接点部4b……バネ接片部、4c……端子部、
5……プラグ挿入孔、6……フラツクス上り防止
凹部。
1 is a side view of one embodiment of the power jack according to the present invention, FIG. 2 is a front view of the power jack shown in FIG. 1, FIG. 3 is a rear view of the power jack shown in FIG. 1, and FIG. The figure is a bottom view of the power jack shown in Fig. 1, Figs. 5 and 6 are front and side views of the conductive pin used in the power jack shown in Fig. 1, and Figs. 7 and 8 are Front and side views of the fixed contact piece used in the power jack shown in Figure 1, Figure 9 is a bottom view of Figure 7, and Figures 10 and 11 are used in the power jack shown in Figure 1. A plan view and a side view of the movable contact piece, FIG. 12 is a front view of a conventional power jack, and FIG. 13 is a sectional view taken along the line A-A in FIG. 12. 1... Jack housing, 2... Conductive pin,
2a...Pin body part, 2b...Terminal part, 3...Fixed contact piece, 3a...Fixed contact part, 3b...Terminal part,
3c...Slit part, 3d...Direction change part, 3
h...downward plate part, 4...movable contact piece, 4a...movable contact part 4b...spring contact piece part, 4c...terminal part,
5...Plug insertion hole, 6...Flux rising prevention recess.
Claims (1)
と、該固定接片の固定接点部に可動接点部がバネ
圧で接触している可動接片とが組込まれ、前記ジ
ヤツクハウジングのプラグ挿入孔への電源プラグ
の挿入によつて該電源プラグの内部導体が前記導
電ピンのピン本体部に接触し、該電源プラグの外
部導体と前記可動接片のバネ接片部とが接触し該
外部導体の押圧力で前記可動接点部が前記固定接
点部から離されて切換えが行われる電源ジヤツク
において、前記固定接片の端子部が挿入される前
記ジヤツクハウジングの端子挿入部分には前記端
子部から前記ジヤツクハウジングを離間させるフ
ラツクス上り防止凹部を設け、前記固定接片はそ
の端子部からスリツト部を隔てて下向きに方向変
換し連設した下向き板部を有し、該スリツト部の
その方向変換箇所を過ぎた所で該下向き板部から
前記固定接点部が前記端子部の板面に対して直交
する方向に曲げて形成されていることを特徴とす
る電源ジヤツク。 A conductive pin, a fixed contact piece, and a movable contact piece whose movable contact part is in contact with the fixed contact part of the fixed contact piece with spring pressure are assembled in the jack housing, and are inserted into the plug insertion hole of the jack housing. When the power plug is inserted, the inner conductor of the power plug comes into contact with the pin main body of the conductive pin, and the outer conductor of the power plug comes into contact with the spring contact of the movable contact, causing the outer conductor to In a power jack in which switching is performed by separating the movable contact portion from the fixed contact portion due to a pressing force, the terminal insertion portion of the jack housing into which the terminal portion of the fixed contact piece is inserted has a portion from the terminal portion to the terminal insertion portion of the jack housing. A flux upward prevention recess is provided to separate the jack housing, and the fixed contact piece has a downwardly facing plate portion that changes direction downward from the terminal portion across a slit portion and is connected to the terminal portion, and the direction changing portion of the slit portion A power jack characterized in that the fixed contact portion is formed by bending from the downward facing plate portion in a direction perpendicular to the plate surface of the terminal portion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989150053U JPH051917Y2 (en) | 1989-12-28 | 1989-12-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989150053U JPH051917Y2 (en) | 1989-12-28 | 1989-12-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0391681U true JPH0391681U (en) | 1991-09-18 |
JPH051917Y2 JPH051917Y2 (en) | 1993-01-19 |
Family
ID=31696421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989150053U Expired - Lifetime JPH051917Y2 (en) | 1989-12-28 | 1989-12-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH051917Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006217117A (en) * | 2005-02-02 | 2006-08-17 | Funai Electric Co Ltd | Television receiver |
-
1989
- 1989-12-28 JP JP1989150053U patent/JPH051917Y2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006217117A (en) * | 2005-02-02 | 2006-08-17 | Funai Electric Co Ltd | Television receiver |
Also Published As
Publication number | Publication date |
---|---|
JPH051917Y2 (en) | 1993-01-19 |