CN209956144U

CN209956144U - Dual-purpose scooter of learning to walk

Info

Publication number: CN209956144U
Application number: CN201920701392.2U
Authority: CN
Inventors: 应伟喜
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2020-01-17
Anticipated expiration: 2029-05-15

Abstract

The utility model discloses a dual-purpose walk learning scooter, which aims to overcome the problem that the seat position is not adjustable in the prior art and comprises a scooter head, a handle rod and a front wheel are arranged on the scooter head, a rotatable frame is also arranged on the scooter head, the frame is rotated to the front side or the back side upwards, a first fastening piece which can fix the frame on the scooter head is arranged on the frame, a rotatable rear wheel is arranged on the frame, a pedal is fixedly arranged on the front side of the frame, a first mounting seat is arranged on the back side of the frame, a chute is arranged on the first mounting seat, a connecting rod is arranged in the chute in a sliding way, a seat is fixedly arranged on the connecting rod, a sliding connecting rod is arranged on the connecting rod, the seat can reliably move towards the handle rod or away from, the second fastener may secure the connecting rod to the first mount when the seat is slid to a different position from the handle bar.

Description

Dual-purpose scooter of learning to walk

Technical Field

The utility model belongs to a toy car, in particular to a dual-purpose walk-learning scooter.

Background

Toy vehicles for children to play are divided into scooter, walker and the like, and in the prior art, a dual-purpose walk learning scooter with two purposes of skateboard and walker appears, for example, the Chinese patent application with the patent application number of 201510338734.5 discloses a four-in-one scooter. It includes front wheel, front wheel carrier, rear wheel, handle, automobile body etc. and front wheel, handle are connected respectively on the front wheel carrier, and the automobile body rotates to be connected on the front wheel carrier, and the automobile body divide into bedplate and footboard along length direction, and bedplate and footboard are certain angle each other, rotate the automobile body, can become the scooter or scooter with the slide walker to enrich the playing method of bicycle, save the cost of purchasing scooter and walker.

However, the prior art is not perfect, the seat is directly formed on the vehicle body, the position of the seat is not adjustable, and the sitting requirements of children with different physiques cannot be met.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art and the existing problems, the utility model provides a dual-purpose walk learning scooter with adjustable seat and comfortable riding.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a dual-purpose walk-learning scooter comprises a scooter head, wherein a handle rod and a rotatable front wheel are respectively arranged at the upper end and the lower end of the scooter head, a rotatable frame is further arranged on the scooter head, the frame is rotated until the front side or the back side of the frame faces upwards, a first fastening piece is arranged on the frame, and when the front side or the back side of the frame faces upwards, the frame can be fixed on the scooter head through the first fastening piece; be provided with rotatable rear wheel on the frame, the fixed footboard that is located between locomotive and the rear wheel that is provided with in front of frame, the back of frame is provided with the first mount pad that is located between locomotive and the footboard, the spout has been seted up on the first mount pad, it is provided with the connecting rod to slide in the spout, the fixed seat that is provided with on the connecting rod, sliding connection pole, the seat can be reliably to the handle bar or keep away from the handle bar, be provided with the second fastener on the connecting rod, when the seat slides to the not co-location apart from the handle bar, the second fastener can be fixed the connecting rod on first mount pad.

Preferably, the second fastener includes a second bolt, at least two first holes are formed in the first mounting seat along the sliding direction of the connecting rod, a second hole is formed in the connecting rod, and when the first holes are opposite to the second holes, the second bolt penetrates through the first holes and the second holes, so that the connecting rod is fixed on the first mounting seat.

Preferably, the front of the frame is provided with a second mounting seat between the vehicle head and the pedal, when the front of the frame faces upwards, the connecting rod can be mounted on the second mounting seat, and the seat is arranged between the vehicle head and the pedal.

Preferably, the second mounting seat is made of elastic materials, a clamping groove is formed in the second mounting seat, the connecting rod is a round rod, and the connecting rod can be clamped in the clamping groove.

Preferably, the seat is disposed between the first mount and the rear wheel when the rear surface of the frame faces upward and the connecting rod is fixed to the first mount.

Preferably, the rear wheel is located in an axial direction of a rotation center of the frame.

Preferably, a first shaft is formed on the vehicle head, a first pipe is formed at the front end of the vehicle frame, and the first shaft is matched with the first pipe to rotate, so that the vehicle frame rotates on the vehicle head.

Preferably, the first fastener comprises a first bolt, a third hole is formed in the vehicle head, a fourth hole is formed in the vehicle frame, when the front face or the back face of the vehicle frame faces upwards, the third hole faces the fourth hole, and the first bolt can be arranged in the third hole and the fourth hole in a penetrating mode, so that the vehicle frame is fixedly arranged on the vehicle head.

Preferably, the first fastener further comprises a nut threadably connected to the first plug.

Preferably, the fastener further comprises a first knob and a second knob, the first knob is fixedly arranged on the first bolt, the second knob is fixedly arranged on the nut, and the first knob and the second knob are respectively arranged at two ends of the fourth hole.

Compared with the prior art, the utility model outstanding and profitable technological effect is: when the dual-purpose walking learning scooter is used, the frame is rotated to the front face upwards, the dual-purpose walking learning scooter at the moment can be used as a scooter, a user can step on the pedal by feet, the user holds the handle rod to drive the dual-purpose walking learning scooter, the frame is rotated to the back face upwards, the dual-purpose walking learning scooter at the moment can be used as a walking learning scooter, the user can sit on the seat, the user holds the handle rod to drive the dual-purpose walking learning scooter, the seat is adjustable, the user can adjust the distance between the seat and the handle rod according to the physique of the user, and suitable crowds of the dual-purpose walking learning scooter are improved.

Drawings

Fig. 1 is a schematic structural view of the frame of the present invention with the back side facing upward;

fig. 2 is a schematic front-up structural view of the frame of the present invention;

fig. 3 is a schematic diagram of the explosion structure of the present invention;

fig. 4 is a schematic sectional structure of the present invention;

in the figure: 1-vehicle head, 2-handle bar, 3-front wheel, 4-vehicle frame, 5-rear wheel, 6-pedal, 7-first mounting seat, 8-second mounting seat, 9-connecting rod, 10-seat, 11-sliding chute, 12-second bolt, 13-first hole, 14-second hole, 15-third hole, 16-fourth hole, 17-clamping groove, 18-first shaft, 19-first pipe, 20-first bolt, 21-nut, 22-first knob and 23-second knob.

Detailed Description

To facilitate understanding of those skilled in the art, the present invention will be further described with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 to 4, a dual-purpose walker, which can be used as a scooter or a walker, has the advantages of multiple purposes and multiple playing methods.

The bicycle comprises a bicycle head 1, wherein a handle rod 2 and a rotatable front wheel 3 are respectively arranged at the upper end and the lower end of the bicycle head 1, the handle rod 2 can be fixed at the upper end of the bicycle head 1, and the front wheel 3 can rotate at the lower end of the bicycle head 1.

The rotatable frame 4 is further arranged on the vehicle head 1, the frame 4 is a pipe fitting, specifically, the front end of the frame 4 is rotatably arranged on the side face of the vehicle head 1, the frame 4 is rotatable to the front face or the back face to face upwards, a first fastening piece is arranged on the frame 4, and when the front face or the back face of the frame 4 faces upwards, the frame 4 can be fixed on the vehicle head 1 through the first fastening piece.

Be provided with rotatable rear wheel 5 on the frame 4, rear wheel 5 specifically sets up the rear end rotation at frame 4, and the front of frame 4 is fixed to be provided with and is located the footboard 6 between locomotive 1 and the rear wheel 5, and the back of frame 4 is provided with the first mount pad 7 that is located between locomotive 1 and the footboard 6, and when frame 4 openly up, footboard 6 is towards the top, and first mount pad 7 is towards downwards, and when frame 4 back up, footboard 6 is towards downwards, and first mount pad 7 is towards the top.

The spout 11 has been seted up on first mount pad 7, and it is provided with connecting rod 9 to slide in the spout 11, and the fixed seat 10 that is provided with on connecting rod 9, sliding connection pole 9, seat 10 are reliable to handle pole 2 or keep away from handle pole 2, are provided with the second fastener on connecting rod 9, and when seat 10 slided to the different positions apart from handle pole 2, the second fastener can be fixed connecting rod 9 on first mount pad 7.

When the dual-purpose walk learning scooter is used, the frame 4 is rotated to the front side up, the dual-purpose walk learning scooter at the moment can be used as a scooter, a user can step on the pedal 6 by feet, the user holds the handle rod 2 to drive the dual-purpose walk learning scooter, the frame 4 is rotated to the back side up, the dual-purpose walk learning scooter at the moment can be used as a walk learning scooter, the user can sit on the seat 10, the user holds the handle rod 2 to drive the dual-purpose walk learning scooter, the seat 10 is adjustable, the user can adjust the distance between the seat 10 and the handle rod 2 according to the physique of the user, the applicable crowd of the dual-purpose walk learning scooter is improved, and therefore the dual-purpose walk learning scooter has the advantages that the seat 10 is adjustable, the user can take comfortably and the applicable crowd is wide.

The second fastener comprises a second bolt 12, at least two first holes 13 are formed in the first mounting seat 7 along the sliding direction of the connecting rod 9, a second hole 14 is formed in the connecting rod 9, and when the first holes 13 are opposite to the second holes 14, the second bolt 12 penetrates through the first holes 13 and the second holes 14, so that the connecting rod 9 is fixed on the first mounting seat 7. Sliding the connecting rod 9, the second hole 14 can be aligned with a different first hole 13, when the second hole 14 is aligned with the first hole 13, fixing the connecting rod 9 on the first mounting seat 7, thus achieving the seat 10 to be kept at a different position from the handle bar 2.

The second hole 14 may be a threaded hole, and the second pin 12 may be threadedly coupled with the second hole 14 so that the second pin 12 is fixed to the connecting rod 9.

The front of the frame 4 is provided with a second mounting seat 8 between the vehicle head 1 and the pedal 6, when the front of the frame 4 faces upwards, a connecting rod 9 sliding in a sliding groove 11 can be separated from the sliding groove 11, the connecting rod 9 can be mounted on the second mounting seat 8, and a seat 10 is arranged between the vehicle head 1 and the pedal 6. When the front of frame 4 was up, install connecting rod 9 on second mount pad 8, seat 10 is located between locomotive 1 and the footboard 6, avoids seat 10 and connecting rod 9 to disturb normal use, also makes things convenient for connecting rod 9 to assemble again on first mount pad 7.

Second mount pad 8 adopts elastic material to make, specifically can adopt plastics to make, has seted up draw-in groove 17 on the second mount pad 8, and connecting rod 9 is a round bar, but connecting rod 9 adaptation is in draw-in groove 17, but connecting rod 9 joint is in draw-in groove 17. The user can bare-handed in installing draw-in groove 17 with connecting rod 9 or pull down from draw-in groove 17, has further made things convenient for the dismouting of connecting rod 9.

When the rear surface of the frame 4 is directed upward and the connecting rod 9 is fixed to the first mount 7, the seat 10 is disposed between the first mount 7 and the rear wheel 5. When a user sits on the seat 10, the center of the user is located between the front wheel 3 and the rear wheel 5, thereby improving stability when traveling.

The rear wheel 5 is located on the axial direction of the rotation center of the frame 4, when the frame 4 is rotated, the position relation between the rear wheel 5 and the vehicle head 1 is kept unchanged, so that the position relation among the rear wheel 5, the front wheel 3 and the handle rod 2 is also kept unchanged, and the control effect is consistent when the frame 4 rotates to face upwards and the frame 4 rotates to face upwards.

A first shaft 18 is formed on the vehicle head 1, a first pipe 19 is formed at the front end of the vehicle frame 4, the axial direction of the first pipe 19 is consistent with the axial direction of the rotation center of the vehicle frame 4, and the first shaft 18 is matched with the first pipe 19 to rotate, so that the vehicle frame 4 rotates on the vehicle head 1.

The first fastener comprises a first bolt 20, a third hole 15 is formed in the vehicle head 1, a fourth hole 16 is formed in the vehicle frame 4, when the front side or the back side of the vehicle frame 4 faces upwards, the third hole 15 faces the fourth hole 16, and the first bolt 20 can be arranged in the third hole 15 and the fourth hole 16 in a penetrating mode, so that the vehicle frame 4 is fixedly arranged on the vehicle head 1.

The first fastener further comprises a nut 21, the nut 21 being threadably connected to the first bolt 20.

The fastener further comprises a first knob 22 and a second knob 23, the first knob 22 is fixedly arranged on the first bolt 20, the second knob 23 is fixedly arranged on the nut 21, the first knob 22 and the second knob 23 are respectively arranged at two ends of the fourth hole 16, a user can hold the first knob 22 and the second knob 23 by hands to screw the nut 21 and the first bolt 20, and the first bolt 20 and the nut 21 are further convenient to disassemble and assemble.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A dual-purpose walk-learning scooter is characterized by comprising a scooter head (1), wherein the upper end and the lower end of the scooter head (1) are respectively provided with a handle rod (2) and a rotatable front wheel (3), the scooter head (1) is also provided with a rotatable scooter frame (4), the scooter frame (4) is rotated until the front side or the back side of the scooter frame is upward, the scooter frame (4) is provided with a first fastening piece, and when the front side or the back side of the scooter frame (4) is upward, the scooter frame (4) can be fixed on the scooter head (1) through the first fastening piece; rotatable rear wheels (5) are arranged on the frame (4), pedals (6) located between the vehicle head (1) and the rear wheels (5) are fixedly arranged on the front face of the frame (4), first mounting seats (7) located between the vehicle head (1) and the pedals (6) are arranged on the back face of the frame (4), sliding grooves (11) are formed in the first mounting seats (7), connecting rods (9) are arranged in the sliding grooves (11), seats (10) are fixedly arranged on the connecting rods (9), the sliding connecting rods (9) are reliably located towards the handle rods (2) or far away from the handle rods (2), second fasteners are arranged on the connecting rods (9), and when the seats (10) slide to different positions away from the handle rods (2), the connecting rods (9) can be fixed on the first mounting seats (7) through the second fasteners.

2. The dual-purpose walk-learning scooter of claim 1, wherein the second fastening member comprises a second bolt (12), the first mounting seat (7) is provided with at least two first holes (13) along the sliding direction of the connecting rod (9), the connecting rod (9) is provided with a second hole (14), and when the first hole (13) is opposite to the second hole (14), the second bolt (12) is inserted into the first hole (13) and the second hole (14), so as to fix the connecting rod (9) on the first mounting seat (7).

3. The dual-purpose walk-learning scooter according to claim 1, characterized in that the front of the frame (4) is provided with a second mounting seat (8) between the head (1) and the pedal (6), the connecting rod (9) can be mounted on the second mounting seat (8) when the front of the frame (4) is upward, and the seat (10) is arranged between the head (1) and the pedal (6).

4. The dual-purpose walk-learning scooter according to claim 3, wherein the second mounting seat (8) is made of elastic material, a slot (17) is formed on the second mounting seat (8), the connecting rod (9) is a round rod, and the connecting rod (9) can be clamped in the slot (17).

5. A dual-purpose walker according to claim 1, wherein the seat (10) is arranged between the first mounting seat (7) and the rear wheel (5) when the frame (4) is turned upside down and the connecting rod (9) is fixed to the first mounting seat (7).

6. A dual-purpose walker according to claim 1, wherein said rear wheel (5) is located axially with respect to the centre of rotation of the frame (4).

7. The dual-purpose walk-learning scooter according to claim 1 or 6, wherein the head (1) is formed with a first shaft (18), the front end of the frame (4) is formed with a first tube (19), and the first shaft (18) is adapted to rotate in the first tube (19), so that the frame (4) can rotate on the head (1).

8. The dual-purpose walk-learning scooter as claimed in claim 7, wherein the first fastening member comprises a first bolt (20), the head (1) is provided with a third hole (15), the frame (4) is provided with a fourth hole (16), when the front or back of the frame (4) faces upwards, the third hole (15) faces the fourth hole (16), and the first bolt (20) can be inserted into the third hole (15) and the fourth hole (16), so as to fix the frame (4) on the head (1).

9. The dual-purpose walker scooter according to claim 8, wherein the first fastener further comprises a nut (21), the nut (21) being threadably connected to the first latch (20).

10. The dual-purpose walk-learning scooter according to claim 9, wherein the fastener further comprises a first knob (22) and a second knob (23), the first knob (22) is fixedly disposed on the first bolt (20), the second knob (23) is fixedly disposed on the nut (21), and the first knob (22) and the second knob (23) are respectively disposed at two ends of the fourth hole (16).