JPS61179682U

JPS61179682U -

Info

Publication number: JPS61179682U
Application number: JP6306385U
Authority: JP
Priority date: 1985-04-26
Filing date: 1985-04-26
Publication date: 1986-11-10

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図および第２図は従来のロツク構造例図、
第３図は本考案の一実施例を示す分解斜視図、第
４図ａ，ｂはその組立状態の部分断面平面図とそ
のＡ―Ａ′部矢視断面図、第５図はロツク状態の
説明用部分平面図、第６図ａ，ｂはロツク解除状
態における部分断面側面図および部分断面平面図
である。Ａ……プラグ、Ｂ……レセプタクル、１……フ
ード、１ａ，１ｂ……第１、第２形成部分、１ｃ
……コネクタ、接続ケーブルなどの収容凹部、２
……ロツク具、２ａ……係止鍵部、５……受け鍵
部、６……ロツク具、６ａ……係止鍵部、６ｂ…
…ばね部、６ｃ……操作部、７……軸止め、８…
…ロツク解除板部、８ａ……切断部、９……ロツ
ク用ばね体収容凹部、１０……ロツク用ばね体支
持溝、１１……ロツク用ばね体、１１ａ……係止
鍵部、１１ｂ……ロツク解除斜面、１１ｄ……ロ
ツク解除用突起、１１ｃ……斜面、１２……プラ
グコネクタ。 Figures 1 and 2 are examples of conventional lock structures;
3 is an exploded perspective view showing an embodiment of the present invention, FIGS. 4a and 4b are a partially sectional plan view of the assembled state and a sectional view taken along the line A-A', and FIG. 5 is a locked state. The explanatory partial plan view and FIGS. 6a and 6b are a partial sectional side view and a partial sectional plan view in the unlocked state. A...Plug, B...Receptacle, 1...Hood, 1a, 1b...First and second forming parts, 1c
...Accommodating recess for connectors, connection cables, etc., 2
... Locking tool, 2a ... Locking key part, 5 ... Key receiving part, 6 ... Locking tool, 6a ... Locking key part, 6b...
... Spring part, 6c... Operation part, 7... Shaft stop, 8...
...Lock release plate part, 8a... Cutting part, 9... Lock spring body housing recess, 10... Lock spring body support groove, 11... Lock spring body, 11a... Locking key part, 11b... ...Lock release slope, 11d...Lock release projection, 11c...Slope, 12...Plug connector.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

フードのプラグコネクタ、および接続ケーブル
などの収容凹部の両面に切れ目を入れて一端が収
容凹部面に連結され、他端が押圧により内方に撓
むロツク解除板部を設けると共に、上記プラグコ
ネクタ、接続ケーブルなどの収容凹部の側部には
レセプタクル側の受け鍵部によつて係止される先
端係止鍵部とその下段において上記係止鍵部と同
方向に突出し、かつプラグの引抜き方向と直角な
方向にロツク解除斜面を有するロツク解除用突起
を備えたロツク用ばね体を設け、そのロツク解除
突起のロツク解除斜面が上記２枚のロツク解除板
部の解除用端部により狭まれるように構成され、
プラグをレセプタクルに差込むことによりロツク
用ばね体の先端係止鍵部がレセプタクル側受け鍵
部を乗り越えてロツクされ、またプラグ引抜き時
にはロツク解除板部においてプラグを把持して引
抜くことにより、ロツク解除板部のロツク解除用
端部によりロツク用ばね体のロツク解除用突起の
ロツク解除斜面を挾圧して、ロツク用ばね体を外
方に反らせてロツクを解除することを特徴とする
コネクタのロツク構造。 The plug connector of the hood, and a lock release plate portion which is connected to the surface of the housing recess by making cuts on both sides of the recess for accommodating the connecting cable and the like and whose other end is bent inward by pressure, are provided, and the plug connector, On the side of the recess for accommodating the connection cable, there is a tip locking key portion that is locked by the receiving key portion on the receptacle side, and a lower end of the locking key portion that protrudes in the same direction as the locking key portion and in the direction in which the plug is pulled out. A lock spring body is provided with a lock release projection having a lock release slope in a right angle direction, and the lock release slope of the lock release projection is narrowed by the release ends of the two lock release plate parts. consists of
When the plug is inserted into the receptacle, the locking key part at the end of the locking spring body passes over the receiving key part on the receptacle side and is locked, and when the plug is removed, it is locked by grasping the plug in the lock release plate part and pulling it out. A locking connector characterized in that the unlocking end of the unlocking plate part presses the unlocking slope of the unlocking protrusion of the locking spring body to bend the locking spring body outward and release the lock. structure.