JP4874898B2 - Child carrying device and motorcycle - Google Patents

Description

  The present invention relates to a child-carrying device on which a child can be seated and a two-wheeled vehicle to which the child-carrying device is attached.

  2. Description of the Related Art Conventionally, a two-wheeled vehicle having an infant seat on which a child can sit on the rear side of a saddle is known.

This infant seat is provided with a handle that can be gripped by a child on the front side of the seat (see Patent Document 1). The handle portion is formed of a rectangular pipe, and a lower portion of the handle portion is provided in a handle holding portion provided in front of the bottom portion of the seat portion so as to be rotatable in the front-rear direction. The handle holding part has a pocket part into which a support piece provided at the lower part of the handle part is inserted. When the support piece is inserted into the pocket part, the handle part rises and the support piece is pulled out of the pocket part. The handle will fall forward. When the handle part is tilted forward, the front part of the seat part spreads, and children can get on and off easily.
Japanese Patent No. 3626978

  However, in the infant seat as described above, the handle portion is raised and moved forward by inserting and pulling out the support piece on the front side of the bottom portion of the seat portion. The part is heavy and difficult to operate.

  In addition, since the entire rectangular handle portion is tilted forward, a space for tilting the handle portion is required on the front side of the infant seat.

  The present invention has been made in view of the above problems, and an object of the present invention is to provide a child riding device and a two-wheeled vehicle that have good operability and can save space when changing the angle of a grip member for an infant. And

In order to solve the above-mentioned problems, the invention according to claim 1 is a child riding device attached to a two-wheeled vehicle main body, and a seat part on which a child can be seated and a rear side of the seat part. A child-carrying device body provided with a backrest portion and side portions erected on both sides of the seat portion, a grip member stretched over the side portion, and provided at both ends of the grip member The grip member is provided on at least one of the rotation shaft portion that rotates the grip member in the front-rear direction with respect to the side surface portion and the inner surface side of the side surface portion, and locks the grip member at a predetermined rotation angle. Angle changing means, a cylindrical portion provided on the grip member and rotatably supported by the rotary shaft portion fixed to the side surface portion, and provided on the grip member, on an inner peripheral surface of the cylindrical portion. Formed in the engaged portion and the angle changing means, An angle change button that is slid with respect to the rotation shaft portion and cannot be rotated, and an engagement portion that is provided on the peripheral surface of the angle change button and engages with the engaged portion at the lock position of the grip member And an urging member that is provided in the angle changing means and urges the angle changing button in a direction in which the engaging portion engages with the engaged portion .

  According to the first aspect of the present invention, the child riding device main body includes a seat, a backrest on the back side of the seat, and side portions on both sides of the seat, and the child is seated on the seat. And you can lean on the backrest. A gripping member is stretched over the side surface portions on both sides of the seat portion, and the gripping member rotates in the front-rear direction with respect to the side surface portion by the rotating shaft portions provided at both ends of the gripping member. An angle changing means is provided on at least one rotation shaft portion on the inner surface side of the side surface portion, and the grip member is locked at a predetermined rotation angle. Thereby, the rotation angle of a grip member can be changed according to a child's height and physique. In addition, since the angle changing means is provided on at least one rotation shaft portion on the inner side surface side of the side face portion, the angle changing means is easy to operate, and the operability when changing the rotation angle of the gripping member is improved. . In addition, since the grip member is rotated in the front-rear direction by the rotating shaft portions provided at both ends of the grip member, the rotation track of the grip member is small and space saving is possible.

Moreover, the grip member is provided with the cylindrical part rotatably supported by the rotating shaft part fixed to the side part, and the to-be-engaged part is formed in the internal peripheral surface of a cylindrical part. The angle changing means includes an angle changing button that is slid with respect to the rotating shaft portion and cannot be rotated, and the engaging portion provided on the circumferential surface of the angle changing button is cylindrical at the lock position of the gripping member. Engage with the engaged part of the part. The angle change button is urged by the urging member in a direction in which the engaging portion engages with the engaged portion, and the gripping member is locked at the lock position. When changing the rotation angle of the gripping member, when the angle change button is pressed against the force of the biasing member, the engagement between the engaging portion and the engaged portion is released, and the cylindrical portion of the gripping member rotates. The shaft portion can be rotated, and the gripping member rotates in the front-rear direction. When the gripping member is rotated to a predetermined rotation angle, the engaged portion of the cylindrical portion matches the engaging portion of the angle change button, and the urging member urges the angle change button. Is engaged with the engaged portion of the cylindrical portion. For this reason, the grip member is unlocked by a simple operation of pressing the angle change button, and the grip member is automatically locked by the action of the urging member at a predetermined lock position. Therefore, the operability when changing the rotation angle of the gripping member is further improved.
Also, in the past, the installation position of the rotating shaft portion was limited due to structural restrictions, but it is only necessary to press the angle change button, so there are few restrictions on the position when fixing to the side portion, and the side surface The rotating shaft portion can be set at an arbitrary position on the inner surface of the side portion as well as the upper end portion of the portion. Therefore, the grip member can be easily disposed at an appropriate position for the seated child.

Position invention described in claim 2 is the child carrying device according to claim 1, wherein the engaged portion is provided with at least the grip member is tilted to the front position, where the gripping member is inclined rearward The grip member is provided at a position standing in the middle of the front-rear direction.

In the invention according to claim 2 , the engaged portion is at least at a position where the grip member is tilted forward, a position where the grip member is tilted backward, and a position where the grip member is erected in the front-rear direction. Since it is provided, the rotation angle of the grip member can be changed to at least the three positions according to the height and physique of the child.

According to a third aspect of the present invention, in the child carrying device according to the first or second aspect , the engaging portion is a pin protruding from a peripheral surface of the angle changing button, and the engaged portion The portion is a plurality of grooves formed on the inner peripheral surface of the cylindrical portion, and the pin is circumferentially disposed on the inner peripheral surface of the cylindrical portion on the outer side in the axial direction than the groove portion when the grip member is unlocked. It has a sliding part to be slid.

In the invention according to claim 3 , the engaging portion is a pin protruding from the peripheral surface of the angle changing button, and the engaged portion is a plurality of groove portions formed on the inner peripheral surface of the cylindrical portion. The grip member is locked by engaging the groove portion. In addition, since a sliding portion is provided on the inner peripheral surface on the outer side in the axial direction from the groove portion of the cylindrical portion, the angle changing button is pushed against the force of the biasing member. When the pin is engaged, the engagement between the pin and the groove is released, the lock of the grip member is released, and the cylindrical portion of the grip member rotates as the pin slides in the circumferential direction on the sliding portion. Therefore, the grip member can be unlocked and rotated smoothly.

A two-wheeled vehicle according to a fourth aspect of the present invention is characterized in that the child riding device according to any one of the first to third aspects is attached to a two-wheeled vehicle main body.

In the two-wheeled vehicle according to the fourth aspect of the present invention, since the child-carrying device according to any one of the first to third aspects is attached to the two-wheeled vehicle body, the two-wheeled vehicle can be gripped according to the height and physique of the child. The rotation angle of the member can be changed. In addition, since the angle changing means is provided on at least one rotation shaft portion on the inner side surface of the side surface portion, it is easy to operate the angle changing means and the operability when changing the rotation angle of the gripping member is good. Further, since the grip member is rotated in the front-rear direction by the rotation shafts at both ends, the rotation track of the grip member is small and space saving is possible.

  In the child carrying device according to the first aspect of the invention, the rotation angle of the grip member can be changed in accordance with the height and physique of the child, and the operability when changing the rotation angle of the grip member is good. Further, space saving can be realized when the gripping member is rotated.

Moreover, the lock of the grip member can be released by a simple operation of pressing the angle change button, and the operability when changing the rotation angle of the grip member is further improved.

In the child carrying device according to the invention of claim 2 , the rotation angle of the gripping member can be changed in at least three stages according to the height and physique of the child.

In the child riding device according to the invention of claim 3 , the grip member can be smoothly rotated. Further, the structure for locking and unlocking the gripping member is not complicated, and the cost can be reduced.

In the two-wheeled vehicle according to the invention of claim 4 , the rotation angle of the grip member can be changed according to the height and physique of the child, and the operability when changing the rotation angle of the grip member is good. Further, space saving can be realized when the gripping member is rotated.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

  FIG. 1 shows a two-wheeled vehicle 1 to which a child carrying basket 10 also serving as a basket according to an embodiment of the present invention is attached.

  A two-wheeled vehicle 1 is provided with a head pipe 2 on the front wheel 3 side. On the upper part of the head pipe 2, a lower part of a child carrying basket body 12 provided in the child carrying basket 10 is fixedly supported by a mounting bracket 4. On the upper part of the head pipe 2, a handle bar 6 is disposed on both sides of the child carrying basket body 12 so as to extend in a substantially inverted L shape.

  As shown in FIGS. 2 to 4, the child-carrying basket body 12 includes a seat portion 12 </ b> A on which a child can sit and a backrest that is erected on the rear portion of the seat portion 12 </ b> A so as to be inclined rearward. A portion 12B, a side surface portion 12C that is continuously erected so as to surround both sides of the seat portion 12A from the backrest portion 12B, and a front surface portion 12E that extends over the front side of the side surface portions 12C on both sides It is equipped with. The seat portion 12A, the backrest portion 12B, the side surface portion 12C, and the front surface portion 12E are integrally provided so as to form a continuous curved surface. Between the front surface portion 12E and the seat portion 12A, there is provided an opening portion 12F through which the leg portion is inserted when a child sits on the seat portion 12A (see FIG. 14).

  On the front side of the seat portion 12A, a footrest portion 14 on which a child's foot is placed is provided at a position facing the opening portion 12F. A base member 16 is disposed at the front lower portion of the seat portion 12 </ b> A so as to be inclined obliquely downward, and the footrest portion 14 can slide along the base member 16. An adjustment knob 18 for adjusting the height of the footrest portion 14 is provided on both sides on the rear side of the footrest portion 14. The adjustment knob 18 can be rotated to the lock position and the unlock position. By rotating the adjustment knob 18 to the lock position, the footrest 14 is fixed to the base member 16 at a predetermined position, and the adjustment knob 18 The footrest 14 can be slid along the base member 16 by rotating 18 to the unlock position. A reinforcing connecting member 50 is provided between the front end portion of the seat portion 12A and the lower portion of the front surface portion 12E so as to straddle the opening portion 12F (see FIG. 14).

  A head guard 20 is disposed above the inner side surface (front side surface) of the backrest portion 12B of the child carrying basket body 12 so as to partially overlap the inner side surface of the child carrying basket body 12. The head guard 20 protects the head of a child seated on the child carrying basket body 12, and is slidable in the vertical direction.

  The child carrying basket 10 is configured to have both a function as a chair that allows a child to sit on the child carrying basket body 12 and a function as a luggage bag that can put luggage into the child carrying basket body 12. Yes. That is, as shown in FIG. 4, by sliding the footrest portion 14 downward along the base member 16 and fixing it in a predetermined position, the child is seated on the seat portion 12A of the child riding basket body 12, The legs can be placed on the footrest 14 by inserting the legs into the opening 12F of the child basket body 12. Further, as shown in FIG. 3, by sliding the footrest 14 to the uppermost part of the base member 16 and fixing it, the opening 12 </ b> F is closed, and the luggage can be put in the child basket main body 12.

  As shown in FIGS. 2 to 4, the child carrying basket body 12 has the highest height on the rear side of the intermediate portion of the side surface portion 12C than the height of the backrest portion 12B, and the height on the front side of the side surface portion 12C. Is formed so as to be gradually lowered. Further, the front surface portion 12E is formed to be lower than the side surface portion 12C, and a concave portion 13 having a concave curved surface is formed on the upper surface of the front surface portion 12E. A cowling 24 made of a permeable resin having rigidity is attached to the edge of the concave portion 13 in the upper portion of the front surface portion 12E. The cowling 24 is provided so as to protrude above the front surface portion 12E.

  As shown in FIGS. 3 and 4, the child grips the upper part on the front side of the side surface portion 12 </ b> C disposed on both sides of the child carrying basket body 12, parallel to the width direction on the rear side of the cowling 24. A gripping member 30 that can be used is stretched. As shown in FIG. 5, the grip member 30 is formed in a substantially U shape, and includes a substantially straight grip bar 30 </ b> A at an intermediate portion, and attachment portions 30 </ b> B provided at both ends of the grip bar 30 </ b> A, It has. The outer side surfaces of the attachment portions 30B at both ends are arranged so as to contact the inner side surfaces of the side surface portions 12C on both sides. The connecting portion between the attachment portion 30B and the side surface portion 12C includes a rotation shaft portion 38 for rotating the grip member 30 in the front-rear direction with respect to the side surface portion 12C, and an angle change for locking the grip member 30 at a predetermined rotation angle. A device 32 is provided.

As shown in FIGS. 6 and 9, a cylindrical portion 36 is formed at the end of the attachment portion 30 </ b> B of the grip member 30, and a substantially cylindrical rotating shaft portion 38 is inserted into the cylindrical portion 36. ing. The rotating shaft portion 38 is fixedly supported by the side surface portion 12C. The angle changing device 32 includes an angle changing button 34 that is pressed when changing the rotation angle of the gripping member 30 and a coil spring 40 that is inserted into the angle changing button 34 on the inner side of the side surface portion 12C. I have. The angle change button 34 slides in the axial direction with respect to the rotation shaft portion 38 and is inserted into the rotation shaft portion 38 in a state where the rotation is disabled.
As shown in FIGS. 6 and 7, the angle change button 34 includes a circular pressing portion 34 </ b> A for an operator to press on the inner side in the axial direction, and a cylindrical shaft on the outer side in the axial direction of the pressing portion 34 </ b> A. A portion 34B is provided. An arcuate projecting portion 34C projecting in the radial direction is formed at an end portion on the outer side in the axial direction of the shaft portion 34B, and a flat surface portion 34D having a notch shape is formed on both sides of the projecting portion 34C. Has been. A pin 42 as an engaging portion protruding in the radial direction is provided on the peripheral surface of the protruding portion 34C. A coil spring 40 is inserted into the shaft portion 34B of the angle change button 34.

  As shown in FIGS. 6 and 8, the rotary shaft portion 38 includes a flange 38 </ b> B that is in contact with the inner surface of the cylindrical portion 36 at the axially inner end portion of the cylindrical tube portion 38 </ b> A. Two rectangular openings 38 </ b> C are provided in an intermediate portion of the cylindrical portion 38 </ b> A in the axial direction. The two openings 38C are provided at positions facing the cylinder portion 38A. The rotating shaft part 38 is provided with a rectangular wall part 38D so as to close the cylindrical part 38A at the axially outer end of the cylindrical part 38A, and a circular hole 38E is provided in the center part of the wall part 38D. ing. Further, on the outer side in the axial direction of the inner peripheral surface of the cylindrical portion 38A, a flat portion 38F protruding inward is provided between the openings 38C. Further, the inner diameter of the cylindrical portion 38A of the rotating shaft portion 38 is formed to be slightly larger than the outer diameter of the shaft portion 34B of the angle changing button 34, and the shaft portion 34B of the angle changing button 34 is inserted into the cylindrical portion 38A. This is possible (see FIG. 9).

  As shown in FIGS. 6 and 13, the cylindrical portion 36 includes a circular opening 36 </ b> A, and an engaged portion with which the pin 42 of the angle change button 34 is engaged with the inner peripheral surface of the opening 36 </ b> A. A plurality of groove portions 36B and 36C are formed. On the outer side in the axial direction from the groove portion 36B on the inner peripheral surface of the opening 36A, there is a vertical wall formed in a direction orthogonal to the axial direction, and the pin 42 can slide in the circumferential direction when the grip member 30 is unlocked. A portion 36D is formed. The groove portion 36B is formed from the sliding portion 36D to the inner end surface of the cylindrical portion 36 along the axial direction of the opening 36A, and the groove portion 36C is formed from the sliding portion 36D to the middle of the opening 36A in the axial direction. . Two groove portions 36B are provided at positions facing the circumferential surface of the opening 36A, and two groove portions 36C are disposed at positions facing the circumferential surface of the opening 36A between the groove portions 36B. That is, the groove portions 36B and the groove portions 36C are alternately provided at 90 ° positions in the circumferential direction of the opening 36A. Further, the inner diameter of the opening 36A of the cylindrical portion 36 is slightly larger than the outer diameter of the cylindrical portion 38A of the rotating shaft portion 38, and the rotating shaft portion 38 can be inserted into the opening 36A (see FIG. 9). ). As shown in FIGS. 14 to 16, in the present embodiment, the plurality of groove portions 36 </ b> B and 36 </ b> C of the cylindrical portion 36 include a position where the grip member 30 is tilted forward with respect to the child riding basket body 12, and a grip member. The position 30 is inclined backward with respect to the child carrying basket body 12, and the grip member 30 is set so as to stand in the vertical direction in the middle of the child carrying basket body 12 in the front-rear direction. Yes.

  9 to 12, when the angle changing device 32 is assembled, the cylindrical portion 38A of the rotating shaft portion 38 is inserted into the opening 36A of the cylindrical portion 36 of the gripping member 30, and the flange 38B is the cylindrical portion. It is in contact with the inner surface of 36. The shaft portion 34B of the angle change button 34 is inserted into the cylindrical portion 38A of the rotation shaft portion 38, and the flat surface portion 34D of the angle change button 34 is in contact with the flat surface portion 38F of the rotation shaft portion 38 (FIG. 9). reference). As a result, the angle change button 34 is supported in a state where it can slide in the axial direction with respect to the rotation shaft portion 38 and cannot be rotated. A coil spring 40 is inserted into the shaft portion 34B of the angle change button 34, one end of the coil spring 40 is brought into contact with the wall portion 38D of the rotary shaft portion 38, and the other end of the coil spring 40 is changed in angle. The button 34 is in contact with the inside of the pressing portion 34A.

  10 and 12, the protrusion 34C of the angle change button 34 is located in the vicinity of the opening 38C of the rotating shaft 38, and the pin 42 on the peripheral surface of the protrusion 34C is the opening. Projecting outward from 38C. The pin 42 is in contact with the axially inner end face of the opening 38C of the rotation shaft portion 38, thereby preventing the angle changing button 34 from being pulled out inward in the axial direction. The pin 42 is configured to be retrofitted to a concave portion on the peripheral surface of the protruding portion 34C.

  As shown in FIG. 9, a mounting member 44 is provided on the side surface portion 12 </ b> C of the child carrying basket body 12, and a protruding portion 44 </ b> A is formed on the inner side in the axial direction of the mounting member 44. The axially outer end portion of the cylindrical portion 38 </ b> A of the rotating shaft portion 38 is extrapolated to the protruding portion 44 </ b> A of the attachment member 44. A hole 44B is formed in the attachment member 44 in the axial direction, and a fastener (not shown) is inserted into the hole 44B and the hole 38E of the rotation shaft portion 38, whereby the attachment member 44 and the rotation shaft portion 38 are fastened and fixed. Has been.

  As shown in FIGS. 2 to 4, the head guard 20 is curved so as to bend on both sides along the child's temporal region from the rear portion 20 </ b> A facing the rear head portion of the seated child and the rear portion 20 </ b> A. And a downwardly extending portion 20C extending downward from the central portion of the rear portion 20A. Further, the child carrying basket 10 is provided with a height adjusting device 56 that slides the head guard 20 in the vertical direction along the inner surface of the child carrying basket body 12 and fixes the head guard 20 at a predetermined position. The height adjusting device 56 includes a concave rail portion 12D formed along the vertical direction at the center of the backrest portion 12B of the child carrying basket body 12, and the child resting portion is placed on the back side of the head guard 20. A convex sliding portion 20D inserted into the rail portion 12D of the basket body 12 is provided. And the sliding part 20D moves along the rail part 12D, so that the head guard 20 can slide in the vertical direction with respect to the child riding basket body 12. Further, the height adjusting device 56 includes an adjusting knob 58 that is rotatably provided on the back side of the child carrying basket main body 12, and the head guard 20 is moved to the locked position by rotating the adjusting knob 58 to the locked position. The head guard 20 can be slid with respect to the child riding basket body 12 by being fixed to the riding basket body 12 and turning the adjustment knob 58 to the unlocking position.

  Next, the operation of the child carrying basket 10 having the above configuration will be described.

  As shown in FIG. 10, when the gripping member 30 is locked, the pin 42 of the angle change button 34 is engaged with, for example, two grooves 36 </ b> B formed in the opening 36 </ b> A of the cylindrical portion 36. At this time, the pin 42 of the angle change button 34 is biased in the direction of the groove 36B by the force of the coil spring 40. Thereby, the grip member 30 is fixed at a predetermined angle with respect to the side surface portion 12 </ b> C of the child riding basket body 12 at the lock position.

  As shown in FIGS. 11 and 12, when the angle of the gripping member 30 is changed, the pressing portion 24 </ b> A of the angle changing button 34 disposed on the inner side surface of the side surface portion 12 </ b> C is resisted against the urging force of the coil spring 40. And push outward in the width direction. Then, the pin 42 of the angle change button 34 moves outward in the axial direction, the engagement between the pin 42 and the groove 36B is released, and the pin 42 moves around the sliding portion 36D formed on the outer side in the axial direction from the grooves 36B and 36C. It can slide in the direction. The pin 42 slides on the sliding portion 36 </ b> D in the circumferential direction, so that the cylindrical portion 36 of the gripping member 30 can rotate around the rotation shaft portion 38. Thereby, the angle of the grip member 30 can be changed with respect to the side surface portion 12C. When the gripping member 30 rotates to a predetermined angle, the pin 42 of the angle change button 34 matches the groove 36C adjacent to the cylindrical portion 36, and the pin 42 of the angle change button 34 is moved by the biasing force of the coil spring 40. The cylindrical portion 36 is engaged with the two groove portions 36C. Thereby, the grip member 30 is fixed at a predetermined angle with respect to the side surface portion 12 </ b> C of the child carrying basket body 12.

  In the present embodiment, the position at which the grip member 30 is tilted rearward with respect to the side surface portion 12C (see FIG. 14) by the positions of the plurality of groove portions 36B and 36C provided in the cylindrical portion 36, and the grip member 30 is the side surface portion. It is fixed at a position (see FIG. 15) that stands up and down in the middle of the longitudinal direction with respect to 12C (see FIG. 15) and at a position (see FIG. 16) in which the grip member 30 is tilted forward with respect to the side surface portion 12C. Thereby, the angle of the grip member 30 can be changed according to a child's height and physique. For example, as shown in FIG. 14, the child seated on the seat portion 12 </ b> A of the child riding basket body 12 is secured by fixing the grip member 30 at a position tilted rearward with respect to the side surface portion 12 </ b> C. You can hold your body to support your body and give your child a sense of security. Further, the front side of the child can be guarded by the grip member 30. Further, for example, as shown in FIG. 15, the gripping member 30 is fixed in a vertical position with respect to the side surface portion 12C in accordance with the height and physique of the child. The child seated in the portion 12A can support his / her body by gripping the grip member 30 at a position where the grip member 30 is easier to grip.

  Further, for example, as shown in FIG. 16, when the child carrying basket body 12 is used as a luggage bag, the grip member 30 is fixed at a position tilted forward with respect to the side surface portion 12C. Furthermore, the opening part 12F of the child riding basket main body 12 is closed by sliding the footrest part 14 upward. Thereby, the grip member 30 is less likely to become an obstacle when putting a load into the child carrying basket body 12.

  Further, since the angle change button 34 is inserted into the inner surface side of the side surface portion 12C in the rotary shaft portion 38 fixed to the side surface portion 12C, the operator can easily press the pressing portion 34A of the angle change button 34, The operability when changing the angle of the grip member 30 is good. Further, since the grip member 30 is rotated in the front-rear direction with respect to the side surface portion 12C by the rotary shaft portions 38 at both ends of the grip member 30, the rotation trajectory when the grip member 30 is rotated is small, and space saving can be realized. .

  Further, the grip member 30 is unlocked by a simple operation of pressing the push portion 34A of the angle change button 34, and the position of the pin 42 of the angle change button 34 and the groove portion 36B or groove portion 36C of the cylindrical portion 36 coincides. Since the grip member 30 is automatically locked by the biasing force of the coil spring 40, the operability when changing the angle of the grip member 30 is improved.

  Further, when the push portion 34A of the angle change button 34 is pushed, the pin 42 and the groove portion 36B or the groove portion 36C are disengaged and the grip member 30 is unlocked, and the pin 42 moves the sliding portion 36D in the circumferential direction. By sliding, the cylindrical portion 36 of the gripping member 30 rotates. For this reason, the grip member 30 can be smoothly rotated in the front-rear direction. Further, the structure for locking and unlocking the grip member 30 is not complicated, and cost reduction can be realized.

  In the above embodiment, the grip member 30 is tilted forward with respect to the side surface portion 12C of the child carrying basket body 12, the position tilted rearward, and the grip member 30 is erected along the vertical direction. Although fixed at the position, the fixing angle of the grip member 30 is not limited to this, and may be set to another fixing angle.

It is a side view which shows the two-wheeled vehicle with which the child carrying basket which is one Embodiment of this invention was attached. It is a side view which shows the child riding basket which is one Embodiment of this invention. It is the perspective view which looked at the state where the footrest part of the child carrying basket was slid upwards and the head guard was slid downwards from the upper front side. It is the perspective view which looked at the state which slid the footrest part of the child carrying basket to the downward side, and the head guard was slid upward from the back side upper part. It is an expansion perspective view which shows the grip member of a child riding basket. It is a disassembled perspective view near the cylindrical part of a grip member, a rotating shaft part, and an angle change button. (A) is a side view showing a single angle change button, and (B) is a side view as seen from a direction in which (A) is rotated by 90 °. (A) is a side view showing a rotating shaft unit alone, (B) is a side view seen from the direction of rotating (A) by 90 °, and (C) is a front view showing the rotating shaft unit alone. is there. It is sectional drawing which shows the cylindrical part of a grip member, a rotating shaft part, and angle change button vicinity. FIG. 10 is a cross-sectional view showing the vicinity of a rotation shaft portion and an angle change button when the gripping member is locked, and is a cross-sectional view of FIG. 9 viewed from another angle. It is sectional drawing which shows the rotating shaft part at the time of lock release of a grip member, and angle change button vicinity. It is a partially cut perspective view which shows the rotating shaft part at the time of lock release of a grip member, and angle change button vicinity. It is a side view which shows the state which the pin of an angle change button is sliding in the circumferential direction on the sliding part of the cylindrical part of a grip member. It is a side view which shows the state which the child seated on the seat part of the child carrying basket, and tilted the grip member to the back side. It is a side view which shows the state which the child seated on the seat part of the child carrying basket and raised the grip member in the up-down direction. It is the perspective view which looked at the state which tilted the grip member of the child carrying basket to the front side from the back side upper part.

Explanation of symbols

1 Two-wheeled vehicle 10 Child carrying basket (Children carrying device)
12 Child basket body (Children device body)
12A Seat part 12B Backrest part 12C Side face part 30 Grip member 32 Angle changing device (angle changing means)
34 Angle change button 36 Cylindrical part 36B Groove part (engaged part)
36C Groove (engaged part)
36D Sliding part 38 Rotating shaft part 38C Wall part 40 Coil spring (biasing member)
42 pin (engagement part)

Claims (4)

A child riding device attached to the motorcycle body,
A child-carrying apparatus main body comprising: a seat portion on which a child can be seated; a backrest portion erected on the rear side of the seat portion; and side portions erected on both sides of the seat portion;
A gripping member stretched over the side surface,
A rotating shaft portion provided at both ends of the grip member, for rotating the grip member in the front-rear direction with respect to the side surface portion;
An angle changing means provided on at least one of the rotating shafts on the inner side of the side surface, and locking the gripping member at a predetermined rotation angle;
A cylindrical portion provided on the grip member and rotatably supported by the rotary shaft portion fixed to the side surface portion;
An engaged portion provided on the grip member and formed on an inner peripheral surface of the cylindrical portion;
An angle change button provided in the angle change means, which slides with respect to the rotation shaft portion and cannot be rotated;
An engagement portion that is provided on a peripheral surface of the angle change button and engages with the engaged portion at a lock position of the gripping member;
An urging member provided in the angle changing means for urging the angle changing button in a direction in which the engaging portion engages with the engaged portion;
A child-carrying apparatus characterized by comprising: The engaged portion is provided at least at a position where the grip member is tilted forward, a position where the grip member is tilted backward, and a position where the grip member is erected in the middle of the front-rear direction. The child riding device according to claim 1. The engaging portion is a pin protruding from the circumferential surface of the angle change button,
The engaged portion is a plurality of grooves formed on the inner peripheral surface of the cylindrical portion,
2. The slide part according to claim 1 , wherein the pin has a sliding part in the circumferential direction when the grip member is unlocked on an inner peripheral surface of the cylindrical part that is axially outer than the groove part. 2. The child carrying apparatus according to 2. A two-wheeled vehicle, wherein the child riding device according to any one of claims 1 to 3 is attached to a two-wheeled vehicle main body.

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