JPH0748458Y2 - Bicycle child rider - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a bicycle child rider mounted on a rear carrier of a bicycle for riding a child when riding a bicycle.

[Prior Art] A conventional child occupant for a bicycle has a seat portion 11 'for allowing a child to sit in a straddle state with both legs of the child left and right as shown by a chain double-dashed line in Fig. 3, and a seat. The backrest 12 'for enclosing the rear part of the child sitting on the seat and the front of the seat so that the child sitting on the seat can hold the back of the left and right hands respectively to support the body. Two support members arranged laterally at the upper part of the seat and standing up from each front part of the seat part
13 'consists of a pair of left and right grips 14', 14 'whose left and right ends are respectively connected to the seat portion, and the opposite sides of the above-mentioned left and right grips are free ends. Is formed so that a gap W3 is formed therein. (See, for example, Japanese Utility Model Laid-Open No. 52-14666.) [Problems to be solved by the invention] However, when this conventional bicycle child passenger is mounted on the rear carrier of a bicycle, the following problems occur. . That is, as shown in FIG. 3, the width w of the seat portion is
It is designed to have an average size of 27 cm so that the child's legs can be seated on both sides in a sitting position. Next, the average lateral dimension W1 of each grip 14 'arranged horizontally is set to 7 cm, which is slightly larger than the lateral dimension of the child's palm. Further, in order to connect the upper end of the support member 13 'of the pipe material and the grip 14' attached to the pipe material (Φ = 2 cm) integral with it, the pipes 13a, 13a in the middle are bent into a curved shape. The lateral dimension W2 up to the grip end of each section requires 3.5 cm even when bent to the minimum curvature. Then both grips 1
The gap W3 between 4'and 14 'is less than 6 cm. On the other hand, the width W5 of a person's waist is 25 to 30 cm for both men and women, and the average size of W4 between the back muscles 21d and 21d is 10 to 12 cm.

Therefore, the first one is the saddle 6 of the bicycle.
Based on the spine 21b of the father and mother 21 who sit on the
Behind the thick back muscles 21d on both sides of each grip 14 '
Is located. For this reason, as shown in the figure, the seat cannot be moved forward, and the center of gravity G'of the child sitting on the seat is often located far behind the upper part of the rear hub 3 of the bicycle. was there. This poses a problem that, for example, when the parent gets off the bicycle while carrying the child, the bicycle may turn over later.

As a second point, when the child is on the back, the back of the hand of the child holding the grip 14 'faces upward, the second joint of the finger faces the parent side, and this is pressed by the back muscle 21d, causing pain. was there. As a result, the child releases his / her hand from the grip, causing an unstable riding state, which is dangerous.

The present invention was made in order to solve the above-mentioned problems of the prior art, so that both sides of the parent sitting on the saddle (the soft fat parts 21c on both outer sides rather than the above-mentioned back muscle 21d) become the reference. First, as shown in FIG. 3, the seat can be installed more forward than the conventional product, and the child can be placed in a position close to the parent. Secondly, in the riding state, the child's palm faces the parent's side (the backs of the hands face each side), so that the child's first joint can hit the soft sides 21c, 21c of the parent. It is an object of the present invention to provide a pediatric rider for a bicycle.

[Means for Solving the Problems] In order to achieve the above-mentioned object, a bicycle child riding device for a bicycle according to the present invention is a child riding device for a bicycle that is used by being mounted on a rear luggage carrier of a bicycle, and has both feet of a child. With the left and right hands to support the body of the child sitting on the seat, the back part to surround the rear part of the child sitting on the seat, and the back part to surround the back of the child sitting on the seat. A bicycle child rider for bicycles having a pair of left and right grips which are arranged above the front part of the seat part so that they can be grasped and which are connected to the seat part by support members raised from the front parts on both sides of the seat part. In the above, the support member is formed by individually standing up from both front sides of the seat, and the left and right grips are left and right hands, respectively.
The two support members are vertically connected to the upper ends of the two support members in a vertical shape so that they can be gripped in the rightward direction.

[Operation] When it is attached to the rear luggage carrier, it can be attached to the front so that the grips are located near both flanks of the parent sitting on the saddle. When the child is seated in the wearing state, the child is located close to the parent. Also, in this state, the palm of the hand of the child holding the grip faces the parent, and the back of the hand faces outward on both sides.

[Embodiment] Hereinafter, drawings showing an embodiment of the present application will be described. In FIGS. 1 and 2, 1 is a known bicycle, 2 is a frame, 3 is a rear hub, 4 is a rear wheel, 5 is a stand, 6
Indicates a saddle, and 7 indicates a rear carrier.

Next, 10 shows a pediatric passenger. In this case the symbols 11, 12, 16
What is indicated by is well known, 11 is a seat for sitting a child, 12 is a backrest for surrounding the rear part of the torso of a child sitting on the seat 11, 16 is a foot protection plate, These are all integrated. 14 and 14 are a pair of left and right grips, and seat 11
They are arranged above the front part of the seat part 11 so that the child sitting on can be grasped by the left and right hands to support the body. As shown in the figure, these grips 14 and 14 are vertically shaped so that the backs of the left and right hands can be gripped with the backs of the left and right sides facing toward the left and right sides, respectively, and they are erected on the upper ends of the two supporting members. Moreover, a large space 15 is provided between the two, and the lower portions thereof are integrally fixed to the support member 13 that is erected from the front portion of the seat portion 11 in a tree-like manner.

The vertical standing state of both grips 14 and 14 may be vertical to the seat portion 11, but in this example, the upper portions of both grips 14 and 14 are slightly opened to the left and right, and are slightly inclined forward. ing. The support member 13 is similarly inclined forward.
The above-mentioned grips 14 and 14 are arranged so that a child can comfortably hold them with both hands, and a space 15 between them is as wide as the lateral width W of the seat 11 as shown in FIG. Yes, it allows entry of the back 21a of the driver 21 sitting on the saddle 6. In the present example, the support member 13 has a panel-like structure using a net, but as shown by reference numeral 13e, the seat portion 11 is formed.
It may have a rod-like shape that rises from the front part of the, and the grip 14 may be fixed to the upper end thereof.

When the child passenger 10 is used, its seat 11 is fixed to the rear carrier 7 by bolting or other known fastening means. The fixing position is the saddle 6 as shown in Figs.
The left and right grips 14 on both sides of the driver's 21 flank 21c
The place where 14 is located is good.

As shown in Fig. 2, when the child is attached as described above,
The child 22 is made to sit on the seat portion 11 in a straddle state with both feet of the hand 22 left and right, and the hand 23 holds the grip 14.

FIG. 4 shows a state in which a large number of child passengers are transported. In this case, the foot protection plate 16 is removed. Since the child passenger machine 10 is formed in a tapered shape in which the upper part is slightly larger, it can be stacked and transported in a small bulky shape as shown in the drawing.

[Advantage of Invention] As described above, in the present invention, the left and right grips 14,
The left and right hands 23, 23 are vertically shaped so that they can be grasped with the uppers of the left and right hands 23, 23 facing toward the left and right sides, respectively. Since they are connected to each other, there is a feature that W6 between them can be extremely large. Because of this, the back of the person 21 who sits on the saddle of the bicycle
Since the space 15 for allowing the entry of the bicycle 21a can be formed, when the bicycle child passenger is attached to the rear loading platform 7 of the bicycle 1, it is better than the spine 21b of the person 21 sitting on the saddle 6 of the bicycle 1. It has a feature that it can be mounted so that the left and right grips 14 and 14 are located near both sides of the frame flanks 21c and 21c with respect to the front flanks 21c. (That is, compared to the conventional art (shown by a chain double-dashed line in FIG. 3), there is a feature that the bicycle child riding device for a bicycle can be mounted closer to the front side.) First of all, this is the seat portion. Center of gravity G of child 22 sitting on 11
Is closer to the front (for example, as shown in FIGS. 2 and 3, it may go above the rear hub 3 or in front of it). For example, the parent who is the driver with the child 22 on the bicycle 1 When getting off from the vehicle, there is an effect that it can contribute to a reduction in the risk that the front wheels are lifted up and turned upside down.

Secondly, a vertical grip 14,1 with the child 22 on it
When 4 is held, the palms of the children's hands 23, 23 face the side of the parent 21 (in the same direction as when the parent holds the child), which gives the child a great psychological sense of security. There is no risk of the second joint of the fingers of the hand being pressed, and the first joint is slightly touching the soft side part 21c of the parent, and the child can continue to grip the grips 14 and 14 without feeling pain and operate safely. There is also an effect that enables.

[Brief description of drawings]

The drawings show the embodiments of the present application. FIG. 1 is a perspective view of a state of attachment to a bicycle, FIG. 2 is a side view of a state of use, FIG. 3 is a diagram for explaining attachment positions, and FIG. The figure which shows a stacking state. 1 ... Bicycle, 3 ... Rear hub, 6 ... Saddle, 7 ... Rear carrier, 11 ... Seat, 14 ... Grip, 21 ... Driver, 22 ... Child.

Claims (1)

[Scope of utility model registration request] Claims: 1. A pediatric rider for a bicycle, which is mounted on a rear luggage carrier of a bicycle for use, wherein a seat for sitting with both legs of a child in a straddle state with the legs left and right is seated on the seat. A backrest for enclosing the rear part of the child, and a seatback located above the front part of the seat and on each side of the seat so that the child sitting on the seat can hold it with their left and right hands. In a pediatric rider for a bicycle having a pair of left and right grips connected to a seat by a support member that is erected from the front, the support members are individually erected from both fronts of the seat. The left and right grips are vertically shaped so that they can be held with the backs of the left and right hands facing the left and right sides, respectively, and in the state of being respectively erected with respect to the upper ends of the two support members. A bicycle child rider characterized by being connected.