JPH0220288U

JPH0220288U -

Info

Publication number: JPH0220288U
Application number: JP9835088U
Authority: JP
Priority date: 1988-07-27
Filing date: 1988-07-27
Publication date: 1990-02-09

Description

[Brief explanation of drawings]

第１図は本考案に係るコネクタ装置の一実施例
の分解斜視図、第２図は本実施例で用いている第
１のコネクタハウジングの溝部の背面図、第３図
は本実施例で用いているロツク部品の斜視図、第
４図乃至第６図は本実施例のコネクタ装置の接続
過程を示す一部縦断側面図、第７図は従来のコネ
クタ装置の接続状態の縦断面図である。１……第１のコネクタハウジング、４……第１
のコネクタ、５……第２のコネクタハウジング、
５Ａ……筒状ガイド部、８……第２のコネクタ、
９……溝、１０……ロツクアーム、１１……一方
のロツク部、１３……他方のロツク部、１７Ａ…
…上段ガイドレール、１７Ｂ……下段ガイドレー
ル、１８……前進用ストツパー部、１９……摺動
体、２０……ロツク部品、２５，２６……後退用
ストツパー部、２８……シフト操作子。 Fig. 1 is an exploded perspective view of one embodiment of the connector device according to the present invention, Fig. 2 is a rear view of the groove of the first connector housing used in this embodiment, and Fig. 3 is a rear view of the groove portion of the first connector housing used in this embodiment. 4 to 6 are partially vertical side views showing the connection process of the connector device of this embodiment, and FIG. 7 is a vertical sectional view of the conventional connector device in the connected state. . 1...first connector housing, 4...first
connector, 5... second connector housing,
5A...Cylindrical guide portion, 8...Second connector,
9...groove, 10...lock arm, 11...one lock part, 13...other lock part, 17A...
...Upper guide rail, 17B...Lower guide rail, 18...Forward stopper part, 19...Sliding body, 20...Lock part, 25, 26...Reverse stopper part, 28...Shift operator.

Claims

[Scope of utility model registration request]

The first connector housing includes a first connector and a second connector connected to the first connector, and a first connector housing of the first connector is provided with a groove in the front-rear direction, and a groove is provided in the groove on the front end side of the bottom of the first connector housing. A lock arm is raised backwards with cantilever support from the lock arm, and one lock portion is provided on the upper surface of the lock arm.
A cylindrical guide portion into which the tip of the first connector housing fits is provided at the front portion of the second connector housing of the second connector, and the one side of the lock arm is provided in the cylindrical guide portion. In the connector device, an upper guide rail and a lower guide rail are provided on both side walls of the groove of the first connector housing, respectively, and the upper guide rail A forward stopper portion is provided between the groove and the lower guide rail at a position midway in the longitudinal direction of the groove, and a lock component having a sliding body is installed in the groove so that the sliding body is on the lower surface of the upper guide rail. and the upper surface of the lower guide rail, or the lower position guided by the lower surface of the lower guide rail and the bottom surface of the groove. Retraction stopper portions are provided on the bottom surfaces of the grooves to limit the retraction of the lock component, and the cylindrical guide portion is located at the upper stage position and the retraction is restricted by both of the retraction stopper portions. A connector device characterized in that a shift operator is provided for pushing the sliding body downward to shift it to the lower position.