JPH0215525U - - Google Patents

Description

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

第１図はこの考案の一実施例に係るシートの斜
視図、第２図は第１図の要部拡大側面図、第３図
は第２図の作動状態を示す説明図、第４図は第１
拘束・解除手段と規制体との関係を示した一部切
断正面図、第５図は第２拘束・解除手段を示した
側面図、第６図は同上の背面図、第７図は別の実
施例を示したシートの概要側面図、第８図は第７
図の―線断面図、第９図は動作説明図、第１
０図は従来のシートを示した斜視図、第１１図は
第１０図のシートにおいて幼児用シートを形成し
た状態を示す斜視図である。 １……シート、３……シートクツシヨン、５…
…シートバツク、１３……傾斜角調整支持機構、
２１……幼児用身体拘束手段、２７，２９……係
止機構、４１……第１拘束・解除手段、５３……
第２拘束・解除手段。 Fig. 1 is a perspective view of a seat according to an embodiment of this invention, Fig. 2 is an enlarged side view of the main part of Fig. 1, Fig. 3 is an explanatory diagram showing the operating state of Fig. 2, and Fig. 4 is 1st
FIG. 5 is a side view showing the second restraint/release means, FIG. 6 is a rear view of the same as above, and FIG. 7 is a different one. A schematic side view of the sheet showing an example, FIG.
Figure 9 is a cross-sectional view taken along the line, Figure 9 is an explanatory diagram of the operation, and Figure 1.
FIG. 0 is a perspective view showing a conventional seat, and FIG. 11 is a perspective view showing the seat shown in FIG. 10 in a state where an infant seat is formed. 1... Sheet, 3... Seat cushion, 5...
...Seat back, 13...Inclination angle adjustment support mechanism,
21... Infant body restraint means, 27, 29... Locking mechanism, 41... First restraint/release means, 53...
Second restraint/release means.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] スライド機構を介して前・後進可能に設置され
たシートクツシヨンに、傾斜角調整支持機構を介
してシートバツクを支持した自動車用シートにお
いて、シートバツクの背部側に設けられた幼児用
身体拘束手段と、シートバツクをシートクツシヨ
ンの後部位置と前方位置とにそれぞれ係止する係
止機構と、常時は係止状態の係止機構を拘束しシ
ートクツシヨンを所定の位置まで前進させた時、
前記係止機構の拘束を解除してシートバツクの前
方位置へ回動を可能とする第１拘束・解除手段と
、シートバツクの前方位置の時、前記スライド機
構の動きを拘束する第２拘束・解除手段とを備え
ていることを特徴とする自動車用シート。 In an automobile seat in which a seat back is supported via a tilt angle adjustment support mechanism on a seat cushion installed to be movable forward and backward via a slide mechanism, an infant body restraint means provided on the back side of the seat back; A locking mechanism that locks the seat bag at a rear position and a front position of the seat cushion, respectively, and a locking mechanism that is normally locked, and when the seat cushion is advanced to a predetermined position,
a first restraint/release means that releases the restraint of the locking mechanism and enables the seat bag to rotate to the forward position; and a second restraint/release means that restrains the movement of the slide mechanism when the seat bag is in the forward position. An automobile seat characterized by comprising: