JPH0349964Y2 - - Google Patents

Description

[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to an automobile seat belt provided with an infant net for holding and holding an infant.

<Prior Art> Conventional automobile seat belts are designed to protect the body of a single adult from impact. For example, this type of seat belt cannot be worn safely when an infant is being held. After putting the infant down and putting on the belt, the infant must be picked up again.

<Problem that the invention aims to solve> Therefore, it is cumbersome to wear a seatbelt while holding an infant, so people who are carrying an infant often do not wear a seatbelt.
Furthermore, even when a person wearing a seatbelt is holding an infant in the vehicle, there is a problem in that the safety of the infant cannot be ensured with the conventional seatbelt.

<Means for solving the problems> The present invention is configured as follows in order to solve the above problems.

In other words, the automotive seat belt of the present invention is
It is a three-point seat belt that has a waist belt and a chest belt whose lower end is connected to the end of the waist belt, and a wrapper net that surrounds the infant.Both ends of the waist belt and the upper end of the chest belt are fixed to the vehicle body. A tongue plate is attached to the attached buckle, the lower end of the back belt is removably connected to the lower part of the chest belt, and the upper end of the infant net is removably connected to the upper end of the back belt. , the other end of the upper part of the baby net is removably connected to the middle part of the back belt 3 via the shoulder belt, the lower end of the baby net is removably connected to the lower part of the chest belt together with the lower end of the back belt, It is constructed by connecting the upper part of the chest belt and the middle part of the waist belt with an auxiliary belt.

This allows the person holding the infant to easily wear the seatbelt, and the infant being held is also supported by the seatbelt and the body of the person holding the infant through the wrapper net, ensuring safety against impact. be done.

<Example> Hereinafter, an example of the present invention will be described based on the drawings.

FIG. 1 shows a perspective view of an automobile seat belt equipped with a wrapper net. 1 is a chest belt, 2 is a waist belt, and the lower end of the chest belt 1 is connected to one end of the waist belt 2. Upper and lower ends and waist belt 2
Tongue plates 7, 8, and 9 are attached to the other end, respectively, and are hooked to three buckles 10, 11, and 12 fixed at fixed positions on the vehicle body side, forming a three-point seat belt. are doing. Reference numeral 3 denotes a back belt, the lower end of which is detachably connected to the lower part of the chest belt 1, a receiving metal fitting 35 is attached to its upper end, and a receiving metal fitting 30 is provided at the middle part of the back belt 3. Further, a receiving metal fitting 31 is provided at the lower part of the chest belt 1, and a receiving metal fitting 32 is provided above the receiving metal fitting 31,
A receiving metal fitting 33 is also provided in the middle part of the waist belt 2. The upper part of the chest belt 1 and the middle part of the waist belt 2 are connected by an auxiliary belt 6, and a receiving metal fitting 34 is provided in the middle part of the auxiliary belt 6. Reference numeral 4 denotes a shoulder belt having a hook 20 at one end and a receiving fitting 36 at the other end, and one end of which is attached to the receiving fitting 3 at the middle of the back belt 3.
0, and the other end is connected to the upper part of a baby net 5, which will be described later. The infant net 5 is formed to safely surround the infant, and has hooks 20, 21, and 22 at both upper and lower ends, respectively, and the upper hook 20 is connected to the receiver 36 of the shoulder belt 4. The hooking fittings 21 are respectively hooked to receiving fittings 35 provided at the upper end of the back belt 3, and the hooking fittings 22 at the lower end are hooked to the receiving fittings 31 at the lower part of the chest belt 1. Incidentally, a foot hole 13 is provided at the lower part of the infant net 5 so that the infant's foot can be held in a state in which the infant's foot is extended forward.

When a person carrying an infant wears a seat belt equipped with a wrapper net configured as described above, the person on the seat must first place the upper body between the chest belt 1 and the back belt 3, and The plate 7 is inserted into the buckle 10 and locked, the tongue plate 8 at the lower end thereof is inserted into the buckle 11, and the tongue plate 9 at the end of the waist belt 2 is inserted into the buckle 12 and locked. Then, the infant is placed in the baby net 5 and the seat belt is put on as shown in FIG. In this state, the person on the seat is held by the three-point seat belt, and the infant is held by the baby net 5. Therefore, in the event of an impact, the infant will be held by the baby net 5, shoulder belt 4, chest belt 1, The vehicle is supported by the body of the person on the seat via the back belt 3, and the body of the person is supported by the three-point seat belt, ensuring the safety of both parties.

On the other hand, when a person carrying an infant gets out of the car, by removing the tongue plates 7, 8, and 9 of the chest belt 1 and waist belt 2 from the respective buckles 10, 11, and 12, the person can get out of the car as shown in Figure 3. The baby net 5 allows the user to get off the train while holding the infant. In addition, at this time, the upper end of the chest belt 1 is connected to the upper end of the back belt by hanging it on a hook (not shown) provided at the upper end of the back belt 3.
The upper end of the chest belt 1 and the upper end of the back belt 3 may be connected by a separately prepared string. Therefore, in this state, there is no need to support the infant with both hands, and the infant is supported by the wrapping net 5, chest belt 1,
Since the seat belt is securely held on the person's body by the waist belt 2, back belt 3, etc., the seat belt can be used as it is as a holding device.

When fastening a seat belt with an infant sitting on someone's lap, as shown in Figure 4,
Attach the hook 22 at the lower end of the baby net 5 to the waist belt 2.
The chest belt 1
The baby net 5 is placed in an upright state by being hooked to the receiving metal fitting 32 at the middle part of the net and the receiving metal fitting 34 of the auxiliary metal fitting 6, respectively. And the foot outlet 1 of the baby net 5
The infant is placed in the infant net 5 so that the infant's legs come out from the seat belt 3, the seat belt is fastened as shown in FIG. 5, and the infant is seated on the lap of the seated person.
As a result, the infant's body is supported by the infant net 5, and the infant infant net 5 is supported by the auxiliary belt 6, the chest belt 1, and the waist belt 2, so that even an infant sitting on the lap can be safely protected in the event of an impact. will be protected.

<Effects of the invention> As explained above, according to the automobile seat belt of the invention, a back belt, a shoulder belt, and an auxiliary belt are attached to a three-point seat belt, and a wrapping net for wrapping an infant is attached to these belts. Because it is removable, the seat belt can be easily worn even when holding an infant. At this time, the infant is securely supported by the fixed seat belt via the wrapper net, ensuring safety in the event of a collision. is secured in the same way as the person holding it. In addition, by removing the worn baby net along with the seat belt, it can be used as a holding device, and it is possible to easily get out of the car while holding the infant.

[Brief explanation of the drawing]

The figures show an embodiment of the present invention; Fig. 1 is a perspective view of the seat belt, Fig. 2 is a front view when the seat belt is worn, and Fig. 3 is a front view when the seat belt is removed and used as a holding device. , Figure 4 is a perspective view of a seatbelt worn while an infant is seated on a person's lap.
FIG. 5 is a front view of the same when worn. 1... Chest belt, 2... Waist belt, 3... Back belt, 4... Shoulder belt, 5... Wrap net, 6...
...Auxiliary belt, 7, 8, 9...Tongue plate,
10, 11, 12... Batsukuru.

Claims (1)

[Scope of utility model registration request] A three-point seat belt includes a waist belt and a chest belt whose lower end is connected to the end of the waist belt, and a wrapper net for surrounding an infant, wherein both ends of the waist belt and the upper end of the chest belt have A tongue plate is attached to a buckle fixed to the vehicle body, and the lower end of the back belt is removably connected to the lower part of the chest belt, supporting the upper part of the chest belt and the middle part of the waist belt. One end of the upper part of the baby net that surrounds the infant is removably connected to the upper end of the back belt, and the other end of the upper part of the baby net is removably attached to the back belt through a shoulder belt. 1. A seat belt for an automobile, characterized in that the lower end of the wrapper net is removably connected to the lower end of the chest belt together with the lower end of the back belt.