JPH0323874Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] This invention protects the child's body from collisions caused by the car or shaking when turning right or left when driving with a child in the car. This invention relates to improvements to protective sheets for children used for children's safety.

[Conventional technology]

Protective seats for children include those that have a removable belt on the seat and secure the seat with the seat belt that comes with the car.
There is a publication No. 59-54325.

[Problems that the invention aims to solve] By the way, conventional child protection seats only function as seats, and when getting out of the car, a buggy car must be taken out from inside the car to put the child in. I needed to keep a buggy car on hand. In addition, with conventional child safety seats, the direction in which the child can sit is limited to the direction in which the car is moving, making it difficult for parents to meet the demands of parents who want to drive while looking at the child's face, especially in the case of young children. I couldn't do it.

Therefore, in view of these problems, the present invention was developed by
A child protection seat that can be used as a buggy when getting out of the car and moving, and also has the function of allowing the user to freely choose to sit facing the direction of travel or facing away from the direction of travel inside the car. The purpose is to provide the following.

[Means for solving problems]

The present invention has the following technical means for achieving the object. That is, the child protection seat according to the present invention is a child protection seat in which a seat body having a belt and a belt attachment/detachment part is fixed to the seat by an automobile seat belt, and the seat body has front wheels and front axle support legs. and a rear wheel and a rear wheel support foot, the rear wheel support foot is rotatably supported forward at the rear of the seat body, and the front wheel support foot is located on the underside of the seat body and extends horizontally to the seat body. It is characterized by being pivotably supported on the seat body so as to be rotatable.

[Effect]

The child protection seat of the present invention constructed as described above has a front wheel, a front wheel support leg, a rear wheel, and a rear wheel support leg, so that when the child gets out of the car and moves, it is easy to place the child on the child protection seat. It can be used as a buggy car as it is, and the rear wheel support leg is pivoted on the main body so that it can freely rotate forward, and the front wheel support leg is pivoted on the main body so that it can freely rotate in the horizontal direction. Therefore, when using it in a car, you can freely choose the direction in which you sit without the rear wheels getting in the way.

〔Example〕

An embodiment of the present invention will be described based on the drawings.

Reference numeral 1 denotes a child protection seat composed of a seat body 2, front wheel support legs 3, and rear wheel support legs 4.
The seat body 2 has an integral seat part 5 on which a child sits, and has a rotatable hand push part 6 above the seat part 5.
The seat portion 5 has a belt 5a and a belt attachment/detachment portion 5b, and the child can be restrained by the belt 5a and the belt attachment/detachment portion 5b to protect the child from shocks, vibrations, etc. of the automobile. The belt and the belt attachment/detachment part can be attached and detached by known means, and the child can be easily fastened and restrained. The back surface 7 of the seat body 2 has a recess 8 in which the hand push part 6 is housed when the hand push part 6 is rotated. Further, the seat main body 2 is provided with holes 9 and 10, respectively, which extend in the structural direction with respect to the traveling direction, and a seat belt can be inserted into these holes to fix the seat main body 2. The rear wheel support leg 4 has two vertical parts 4a, 4a, and the rear wheel 11 is attached to the tip thereof.
11 is pivotally supported, and a horizontal portion 4b is integrally formed between the vertical portions 4a, 4a. Rear wheel support leg 4
is pivotally supported at the rear of the seat body 2 and is rotatable forward. The front wheel support leg 3 is composed of two pipes 3a, 3a bent at approximately right angles and a plate 13 integrally connected therebetween.
Front wheels 12, 12 are pivotally supported at the tips of a, 3a. Here, the front wheel support leg 3 is located on the lower side of the seat body 2, and the seat body 2 is placed thereon. The above hole 1 at the bottom of 2
It is screwed from below by a bolt 15 into a threaded portion 14 formed at a position opposite to 3a, so that it can freely rotate in the horizontal direction.

Child protection sheet 1 configured as above
is used according to the procedure shown below. First, when seating a child facing the direction of travel of the car, rotate the rear wheel support legs 4 forward and store them on the sides of the seat body 2, as shown in FIG. It is rotated and stored in the recess 8, placed on the seat A of the automobile, and the seat belt 16 is inserted into the hole 9 and fixed to the seat belt 16. The child is restrained and protected by the belt 5a and the belt attachment/detachment part 5b. When a child is seated facing backwards in the direction of travel of the vehicle, the seat belt 16 is pulled out from the hole 9 as shown in FIG. Loosen the bolt 15 formed at the bottom, rotate the seat body 2 horizontally through 180 degrees, and in this state tighten the bolt 15 to hold it. Next, the child protection seat 1 in this state is placed on the seat A, and the seat belt 16 is inserted through the hole 10 and fixed with the seat belt 16. When a child is placed on the seat and the child is fastened and restrained by the belt 5a and the belt attachment/detachment part 5b, the child can be seated facing the direction of travel or backward. Furthermore, when using it as a buggy car, pull out the seat belt 16 from the hole 10, take the child protection seat 1 out of the car, rotate the seat body 2 to return it to its original state, and move the rear wheel support leg 4 backward. The front wheels 12, 12 and the rear wheels 11, 11 are brought into contact with the ground (see Fig. 1). The process is completed by rotating the hand push part 6 upward and fixing it.

The means for pivotally supporting the front wheel support leg and the seat body is not limited to the above embodiment, and various known means can be used. As an example, the mechanism shown in FIGS. 5 and 6 is a mechanism provided to easily rotate and maintain that state. There is no need to loosen the rod 15, and the rod 20 can be rotated and held simply by pulling it. That is, a substantially circular recess 21 is formed on the lower side of the seat body 2', and a projection 22 is formed at a corresponding position on the plate B' of the front wheel support leg 3'. The seat body 2' and the plate body 13' are loosely fixed to each other by bolts 15' via washers 23, and are rotatable. A part of the protrusion 22 has a recessed part 2.
4 is provided, and similarly a rod 20 is provided via a spring 25 at a corresponding position on the seat body 2' side.
It has a protruding body 26 supported by.

With such a mechanism, the rotation of the seat body 2' and the front wheel support leg 3' causes the rod body 20 to be pulled against the spring 25 and the concave portion 24 and the protrusion portion 26 to be rotated.
After rotating 180° relative to each other, the rod body 20 is released and the concave portion 2 is rotated.
4 and the protruding body 26 are fitted to each other.

[Effect of idea]

Since the present invention is configured as described above, it can be used as a buggy car with the child in the child protection seat when getting out of the car and moving, so there is no need to purchase and prepare a separate buggy car, making it economical. This makes it possible to effectively use the limited space inside the car. In addition, you can freely choose the direction in which the child is carried, so for example, in early childhood, you can set the direction so that the infant's face can be seen by the guardian and the infant can see the face of the guardian, and in childhood, the direction can be set so that the infant can see the infant's face. It has the advantage of being able to be placed facing up.

[Brief explanation of drawings]

1 to 4 show an embodiment of the present invention, in which FIG. 1 is a perspective view of the whole, FIG. 2 is a perspective view illustrating the structure of the embodiment shown in FIG. 1, and FIGS. Figure 4 is an explanatory diagram showing the state in which it is placed on the seat.
The figure shows a case where the seat is oriented in the direction of travel, FIG. 4 is a case where the seat is oriented in the opposite direction to the direction of travel, and FIGS. 5 and 6 show other embodiments. FIG. 6 is a perspective view illustrating the structure of another embodiment, and FIG. 6 is a cross-sectional view thereof. 1... Protective sheet, 2... Sheet body, 3...
Front wheel support leg, 4... Rear wheel support leg, 5... Seat part, 5
a...Belt, 5b...Belt attachment/detachment part, 11...
Rear wheel, 12...front wheel.

Claims (1)

[Scope of utility model registration request] In a child protection seat in which a seat body having a belt and a belt attachment/detachment part is fixed to the seat part with a car seat belt, the seat body has a front wheel and a front wheel support leg, a rear wheel and a rear wheel support leg, and the seat body has a front wheel and a front wheel support leg; The support legs are pivotally supported at the rear of the seat body so that they can freely rotate forward, and the front wheel support legs are located below the seat body and are pivotally supported by the seat body so that they can freely rotate in a horizontal direction with respect to the seat body. A protective sheet for children characterized by: