KR19990021288U - Child Seats in Vehicles - Google Patents

Abstract

The present invention relates to a child auxiliary seat of a vehicle that can be used as an auxiliary seat by mounting an air tube in the seat back of the rear seat and blowing it when a child rides, which is a seat cushion that is a part of a passenger sitting. In the rear seat of the vehicle comprising a seat back, which is a part that sits on the seat cushion and leans back, the first air tube 20 and the second air tube stored in the storage case 22 built in the seat back 4. The cover 10 which covers the 30, the 1st and 2nd air tubes 20 and 30 contained in the storage case 22, and is rotatably mounted by the support plate 12, and the air hose 32 It is composed of an air injector 34 for injecting air into the air tube (30) through.

Description

Child Seats in Vehicles

The present invention relates to a child auxiliary seat of a vehicle, and more particularly, by mounting an air tube in the seat back of the rear seat by blowing air when the child is riding, the body tilted to one side during a sharp turn A child restraint seat for a vehicle that can be prevented.

Generally, the floor of the vehicle is provided with a front seat for the driver and a front passenger and a rear seat for the rear passenger. In the case of passenger cars, the front seat mainly adopts a detachable type, while the rear seat adopts a bench type in which two seats are integrally combined.

These seats are provided with seat belts to prevent occupants from falling off the seats and causing secondary injuries in the event of a crash. In particular, the front seat is provided with a height adjustment lever for adjusting the height of the seat according to the body shape of the occupant, and an angle adjustment lever for adjusting the inclination angle of the seatback, which is a backrest portion, is provided on the side of the seat. In the case of the rear seat is not provided with a separate angle adjustment device, depending on the vehicle can be configured to fold the seat back of the rear seat it is possible to load a long equipment, such as skiing. 1 is an exploded perspective view showing the structure of a conventional rear seat. In view of this configuration, the seat cushion 2 includes a seat cushion 2 without a rear passenger, and a seat back 4 that sits on the seat cushion 2 and leans back. Depending on the vehicle, an armrest having a folding structure that can be folded and retracted in the center of the seatback 4 may be provided so that the arm can be raised. In addition, there is a vehicle in which the headrest 6 is attached to the upper portion of the seat back 4 so that the passenger sitting in the rear seat of the installation can rest on the head. Both sides of the seatback 4 are wrapped with a cover 8.

In the rear seat of a conventional vehicle having such a configuration, when the child's foot does not touch the floor panel during a sharp turn during driving, the body is inclined by the centrifugal force, and the head may collide with the door trim and be injured. They have a lot of trouble keeping their bodies in balance.

The present invention has been devised to solve such a problem, and a vehicle that can maintain the balance of the body by constructing an air tube in the seatback so that it can be taken out only when necessary so that the body does not tilt when the child sits on the rear seat. To provide children's auxiliary sheet for the purpose.

1 is a perspective view showing a conventional rear seat separated;

Figure 2 is a perspective view showing a rear seat installed child auxiliary sheet according to the present invention,

Figure 3 is a cross-sectional view taken in a plan view of the auxiliary sheet employed in the present invention.

♣ Explanation of symbols for main part of drawing ♣

2: seat cushion 4: seat back

10: cover 12: support plate

20, 30: Air tube 32: Air hose

34: Air injector

An object of the present invention described above is a first air tube housed in a storage case built into a seat back in a rear seat of a vehicle comprising a seat cushion which is a part of a passenger sitting and a seat back which is a part of which a seat cushion is leaning. And a cover covering the second air tube, the first and second air tubes contained in the storage case, the cover being rotatably mounted by the support plate, and an air injector for injecting air into the air tube through the air hose. It is achieved by a child auxiliary seat of the vehicle characterized by.

According to the child auxiliary seat of the vehicle according to the present invention, since the cover can be opened only when the child is sitting on the rear seat and an air tube can be used as an auxiliary seat, the child's body is inclined to one side even when cornering or sharp turning. It can protect you from losing and improve your riding comfort.

Hereinafter, with reference to the accompanying Figures 2 and 3 will be described in detail with respect to the child child seat of the vehicle according to a preferred embodiment of the present invention. (The same components as the conventional structure described in Figure 1 are denoted by the same reference numerals. )

Figure 2 is a perspective view showing a rear seat is installed child support sheet according to the present invention, Figure 3 is a cross-sectional view of the auxiliary sheet employed in the present invention in a plan view. First, Figure 2 shows the rear seat of the vehicle is equipped with the auxiliary seat of the present invention, in the figure, the left side shows the state that the auxiliary seat is accommodated in the seat back (4), the right side is the auxiliary seat The use state of the air tubes 20 and 30 is shown. The cover 10 and the support plate 12 are shown removed for clarity.

In the air tubes 20 and 30 employed in the present invention, an air injector 34 for injecting air through the air hose 32 is provided. For the purpose of illustration, the air hose 32 and the air injector 34 are shown only in the second air tube 30, but the same structure can be employed for the first air hose 32 as well. In some cases, the first air hose 32 and the second air hose 32 may be connected to each other by a separate hose so that only one air injector 34 may inflate air sufficiently.

3 shows an auxiliary sheet employed in the present invention. As shown here, the seat back 4 has a built-in storage case 22, and the storage case 22 has a first air tube 20 and a second air tube of the present invention constituting the auxiliary sheet ( 30) is housed. In addition, in order to prevent these air tubes 20 and 30 from being exposed to the outside, the cover 10 was rotatably mounted by the support plate 12.

Therefore, when the air tubes 20 and 30 are not used, the storage case 22 is closed by the cover 10 to prevent the tubes from being exposed to the outside so as not to harm the aesthetics.

In the auxiliary seat having such a configuration, when the child is riding, the cover 10 is opened, the first air tube 20 and the second air tube 30 are removed from the storage case 22, and then the air injector 34 Through the air. The air injected through the air injector 34 is supplied to the air tube through the air hose 32, and is inflated at a predetermined interval as shown on the right side of the seatback 4 in FIG. It is possible to rest the back and the like in the space formed between the first air tube 20 and the second air tube 30.

According to the present invention described above, since the cover can be opened only when the child is sitting on the rear seat and the air tube can be used as an auxiliary seat, the child's body is prevented from tilting to one side even during cornering or sharp turning. It can be safely protected and there is an advantage to improve the riding comfort because the body does not tilt.

Claims (1)

In the rear seat of the vehicle, which consists of a seat cushion which is a part of the occupant and a seat back which is a part of the seat cushion, A first air tube 20 and a second air tube 30 housed in a storage case 22 embedded in the seat back 4, A cover 10 covering the first and second air tubes 20 and 30 in the storage case 22 and rotatably mounted by a support plate 12; Child auxiliary seat of a vehicle, characterized in that consisting of an air injector (34) for injecting air into the air tube (30) through an air hose (32).