JPS62135386U - - Google Patents
Info
- Publication number
- JPS62135386U JPS62135386U JP2153086U JP2153086U JPS62135386U JP S62135386 U JPS62135386 U JP S62135386U JP 2153086 U JP2153086 U JP 2153086U JP 2153086 U JP2153086 U JP 2153086U JP S62135386 U JPS62135386 U JP S62135386U
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- insulator
- lamp
- external electrode
- holding hole
- 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.)
- Pending
Links
- 239000012212 insulator Substances 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
Description
第１図は、本考案の一実施例に係るソケツト構
造の分解斜視図、第２図は、第１図のソケツト構
造中の接続端子用インシユレータの平面図、第３
図は第２図の―断面図、第４図は第２図の
―断面図、第５図は従来のソケツト構造の断面
図、第６図は従来のソケツト構造のランプの誤挿
入状態を示す断面図である。
符号の説明、１……ランプ、１ａ……誤ランプ
、２……口金、３……ソケツト本体、４……接続
端子用インシユレータ、５……保持孔、６……端
末処理電線、７……端子、９……外部電極、１０
……障害突起。
FIG. 1 is an exploded perspective view of a socket structure according to an embodiment of the present invention, FIG. 2 is a plan view of an insulator for a connection terminal in the socket structure of FIG. 1, and FIG.
The figure is a sectional view of Fig. 2, Fig. 4 is a sectional view of Fig. 2, Fig. 5 is a sectional view of the conventional socket structure, and Fig. 6 shows the incorrect insertion of a lamp in the conventional socket structure. FIG. Explanation of symbols, 1... Lamp, 1a... Wrong lamp, 2... Base, 3... Socket body, 4... Insulator for connection terminal, 5... Holding hole, 6... Terminal processing electric wire, 7... Terminal, 9... External electrode, 10
...Obstacle protrusion.
Claims (1)
金を収容するソケツト本体と、このソケツト本体
内の底部に着脱可能に装着された接続端子用イン
シユレータと、このインシユレータのほぼ中央の
保持孔内に嵌着され、かつ前記ソケツト本体内の
ランプの外部電極を当接させる端末処理電線の端
子とを備え、前記インシユレータには、前記端子
に正対向するランプの外部電極のみを前記端子に
接触させるよう、前記端子の保持孔の周囲部に障
害突起が形成されていることを特徴とするランプ
の誤挿入防止ソケツト構造。 (2) 前記障害突起は、前記保持孔の周りで環状
に形成されていることを特徴とする請求の範囲第
(1)項記載のソケツト構造。[Claims for Utility Model Registration] (1) A socket body for accommodating a lamp base having a single external electrode at the rear end, an insulator for a connection terminal detachably attached to the bottom of the socket body, The insulator is equipped with a terminal of a terminal-treated electric wire that is fitted into a holding hole in the approximate center of the insulator and comes into contact with the external electrode of the lamp in the socket body, and the insulator is provided with a terminal of the lamp that is directly opposite to the terminal. A socket structure for preventing incorrect insertion of a lamp, characterized in that an obstruction protrusion is formed around the holding hole of the terminal so that only the external electrode comes into contact with the terminal. (2) The obstruction protrusion is formed in an annular shape around the holding hole.
The socket structure described in (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2153086U JPS62135386U (en) | 1986-02-19 | 1986-02-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2153086U JPS62135386U (en) | 1986-02-19 | 1986-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62135386U true JPS62135386U (en) | 1987-08-26 |
Family
ID=30818051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2153086U Pending JPS62135386U (en) | 1986-02-19 | 1986-02-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62135386U (en) |
-
1986
- 1986-02-19 JP JP2153086U patent/JPS62135386U/ja active Pending