CN2410172Y

CN2410172Y - Safety seat for car

Info

Publication number: CN2410172Y
Application number: CN 00227440
Authority: CN
Inventors: 杨晓东
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-03-03
Filing date: 2000-03-03
Publication date: 2000-12-13
Anticipated expiration: 2010-03-03

Abstract

The utility model discloses a safety chair for a vehicle. A chair body can be arranged on a platform floor movably in a forward and backward way, and a bunch rod which is fixed on the chair body is penetrated and sheathed on a sliding sleeve fixed on the platform floor. Both ends of a damping spring are respectively fixed on the sliding sleeve and the bunch rod on which a limiting convex block is arranged. When the vehicle is braked suddenly or is impacted, the utility model can reduce the preshoot inertia of passengers effectively and increase the reaction time of passengers to improve riding comfort and safety.

Description

Safety seat for car

The utility model relates to one and Safety seat for car.

Common auto use chair is directly to be fixed on the cabin floor, and in the vehicle ' process, passenger's speed is consistent with car speed.When meeting emergency brake or vehicle collision, because effect of inertia, it is unstable even injured that the passenger is taken.

The purpose of this utility model is a kind ofly can effectively improve the Safety seat for car of occupant's traveling comfort and safety at vehicle sudden stop or when collision in order to provide.

Chair body of the present utility model can be placed on the cabin floor front and back versatilely, and chair is fixed with on one's body scurries bar, scurries bar and is set on the sliding sleeve that is fixed in cabin floor, and the recoil spring two ends are separately fixed at sliding sleeve and scurry on the bar, scurries to have spacing block set on the bar.

Like this; when vehicle emergency brake or collision; chair body in the utility model, scurry the bar band and the occupant and travel forward along sliding sleeve; because the buffer action of recoil spring is arranged; can reduce occupant's forward lean amplitude, increase occupant's reaction time, make the occupant can in time make various corresponding protection actions; reduce danger, increase travelling comfort.

Fig. 1 is the side-looking structural representation of an embodiment of the utility model;

Fig. 2 is the front elevation of Fig. 1;

Fig. 3 is the structural representation of another embodiment of the utility model.

Embodiment one:

As shown in Figure 1 and Figure 2, chair body 1 can be placed on the cabin floor 2 by the roller 4 that is installed in the below in the utility model, be fixed with on the chair body 1 and scurry bar 5, scurrying bar 5 is set on the sliding sleeve 6 that is fixed in cabin floor, have in the present embodiment former and later two sliding sleeves and about two scurry bar, its objective is the stability that strengthens seat.Recoil spring 7 two ends are separately fixed at sliding sleeve 6 and scurry on the bar 5, and wherein recoil spring 7 can be at preceding sliding sleeve and scurry compression spring between the bar, also can be the extension spring of scurrying between bar and the back sliding sleeve.Scurry and have spacing block set 3 on the bar, its objective is that restriction scurries the movable stroke of bar at sliding sleeve.

Embodiment two:

There is slide block 8 chair body 1 both sides in the present embodiment, and it cooperates with slide rail 9 on being fixed on cabin floor 2, and chair body 1 is placed on the cabin floor 2.Other structure is identical with embodiment one in the present embodiment.

Claims

1, a kind of Safety seat for car, it is characterized in that: chair body (1) can be placed on the cabin floor (2) front and back versatilely, be fixed with on the chair body (1) and scurry bar (5), scurrying bar (5) is set on the sliding sleeve (6) that is fixed in cabin floor (2), recoil spring (7) two ends are separately fixed at sliding sleeve (6) and scurry on the bar (5), scurry to have spacing block set (3) on the bar (5)

2, Safety seat for car according to claim 1 is characterized in that: chair body (1) is positioned on the cabin floor (2) by the roller (4) that is installed in the below.

3, Safety seat for car according to claim 1 is characterized in that: there is slide block (8) chair body (1) both sides, and it cooperates with slide rail (9) on being fixed on cabin floor (2), and chair body (1) is placed on the cabin floor (2).