JPS6075555U - sliding door with lock - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は本考案の一実施例を示す正面図、第２図は同上
に用いる戸先錠と錠受けとの係合した状態を示す部分断
面図、第３図は同上に用いる戸先錠が錠受けから保合を
解除された状態を示す部分断面図、第４図は同上に用い
るデッドボルト駆動回路の一例を示す回路図である。 １は扉、２は縦框、３は戸先錠、４は戸枠、５は戸当た
り、６は錠受け、７は凹所、８はフック、９はアームと
、１０は復帰ばね、１１は取手、１２は解錠レバー、１
３は係合バー、１４は傾斜縁、１５はプツトボルトであ
る。Fig. 1 is a front view showing an embodiment of the present invention, Fig. 2 is a partial sectional view showing the engaged state of the door stop lock and lock receiver used in the above, and Fig. 3 is a door stop lock used in the above. FIG. 4 is a circuit diagram showing an example of a deadbolt drive circuit used in the above. 1 is the door, 2 is the stile, 3 is the door lock, 4 is the door frame, 5 is the door stop, 6 is the lock holder, 7 is the recess, 8 is the hook, 9 is the arm, 10 is the return spring, 11 is the handle, 12 is the unlock lever, 1
3 is an engagement bar, 14 is an inclined edge, and 15 is a put bolt.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 扉の縦框に戸先錠が配設されるとともに、戸枠の戸当た
りに戸先錠を受ける錠受けが配設された引戸であって、
戸先錠は扉の戸当たり側の側面に開口する凹所内で軸支
され一端部に錠受けと係合するフックが形成されたアー
ムと、アームを錠受けに係合する向きに付勢する復帰ば
ねと、扉の取手に臨みアームに錠受けとの係合を解除す
る向きの力を作用させる解除レバーとを具備し、錠受け
は戸当たりから扉に向かって突設されるとともにその先
端部に扉の移動方向に略直交する保合バーが設けられた
ものであり、アームの先端部には扉を戸当たりに突き合
わせたときに錠受けの保合バー上を滑って上記フックを
錠受は内に導（傾斜縁が形成され、戸当たりにはアーム
が保合バーに係合したときに、扉側に突出してアームを
係合バーとの間に挟持する形でアームの錠受けからの抜
は止めをするロック位置と、戸当たり内に後退してアー
ムの自由な回動を許すアンロック位置との間で進退自在
となったデッドボルトが配設された錠を有する引戸。A sliding door in which a door end lock is provided on the stile of the door, and a lock receiver for receiving the door end lock is provided in the door stop of the door frame,
The door lock is pivoted in a recess that opens on the side of the door on the door stop side, and has an arm formed with a hook at one end that engages with the lock receiver, and the arm is biased in a direction to engage with the lock receiver. It is equipped with a return spring and a release lever that faces the door handle and applies a force to the arm in the direction of disengaging the lock catch from the door stop. A retaining bar is provided at the end of the arm that extends approximately perpendicular to the direction of movement of the door, and the arm's tip slides on the retaining bar of the lock catch when the door is brought into contact with the doorstop, locking the hook. The receiver is inwardly guided (a sloped edge is formed on the doorstop, and when the arm engages with the locking bar, it protrudes toward the door side and holds the arm between it and the locking bar.) This sliding door has a lock equipped with a deadbolt that can freely move back and forth between a locked position that prevents the door from being removed from the door and an unlocked position that allows the arm to freely rotate when it retreats into the doorstop.