JPS603149U - Seat belt retractor - 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 the drawing]

第１図は本考案を実施したシートベルト用リトラクタの
ドア閉状態における断面図、第２図は第１図の■−■線
に沿う断面図、第３図及び第４図は上記リトラクタのド
ア開時における態様を示す夫々第１図及び第２図に対応
する図面である。 １０・・・リトラクタ装置、１２・・・ドア、１４・・
・解錠用ロンド、１６・・・アーム、１８・・・車体ピ
ラー、２０・・・ピン、３４・・・解錠部材、５６・・
・巻取軸、５６．６０・・・鎖錠装置、６６・・・重錘
、６８・・・ストッパ、７２・・・型車。 力　′１　閃 ′ｊ！り４図Fig. 1 is a sectional view of the seat belt retractor according to the present invention with the door closed, Fig. 2 is a sectional view taken along the line ■-■ in Fig. 1, and Figs. 3 and 4 are the doors of the retractor. 2A and 2B are drawings corresponding to FIGS. 1 and 2, respectively, showing the state when opened. 10... Retractor device, 12... Door, 14...
・Unlocking rondo, 16...Arm, 18...Vehicle pillar, 20...Pin, 34...Unlocking member, 56...
- Winding shaft, 56. 60... Locking device, 66... Weight, 68... Stopper, 72... Model car. Power '1 Flash'j! Figure 4

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 車体の加減速度に応答して変位する重錘と、シートベル
トの巻取軸のベルト引出方向への回転を禁止止する鎖錠
装置と、上記重錘の変位に応動して上記鎖錠装置を作動
させる連動装置と、車両のドアの開作動に応動して上記
重錘と鎖錠装置との間の連動装置の作動を遮断する解錠
装置とを具備してなることを特徴とするシートベルト用
リトラクタ。A weight that is displaced in response to the acceleration/deceleration of the vehicle body, a locking device that prohibits rotation of a seatbelt retracting shaft in a direction in which the belt is pulled out, and a locking device that operates the locking device in response to the displacement of the weight. A seatbelt comprising: an interlocking device that is actuated; and an unlocking device that interrupts operation of the interlocking device between the weight and the locking device in response to an opening operation of a vehicle door. Retractor for use.