CN216636729U

CN216636729U - Children toy car

Info

Publication number: CN216636729U
Application number: CN202122957570.8U
Authority: CN
Inventors: 朱铁文; 魏海峰
Original assignee: Goodbaby Child Products Co Ltd
Current assignee: Goodbaby Child Products Co Ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-05-31
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses a toy car for children, which comprises a front frame assembly, a rear frame assembly and a handlebar, wherein the front frame assembly comprises a front wheel frame and two groups of front wheels which are respectively arranged on the left side and the right side of the front wheel frame in a manner of rotating around a front wheel shaft, a steering rod of the front wheel frame is fixedly connected with a steering rod of the handlebar, the steering rod and the steering rod extend along the vertical direction and are mutually vertical to the axial lead of the front wheel shaft, the rear frame assembly comprises a frame main body extending along the front-rear direction and two groups of universal wheel assemblies arranged on the left side and the right side of the rear part of the frame main body, the steering rod can be relatively rotatably connected with the front part of the frame main body around the axial lead of the steering rod, and the toy car further comprises a supporting seat which is fixedly arranged on the frame main body and used for providing kneeling support for legs of children. The novel kneeling type playing method of the scooter is provided, the types and the using functions of the toy car for children are enriched, and the fun is increased for the children to play daily.

Description

Children toy car

Technical Field

The utility model relates to a toy car for children.

Background

At present, the structural style and the service function of children's toy car are various, for example, the walker that supplies less children to stand and carry out and study to walk, the helping hand car that supplies children to sit upright and both feet are pedaled ground and are slided, supply children to stand on one foot and another foot is stepped on the ground and is realized the scooter of riding, etc. wherein, current scooter, children are standing to use when using basically, and the user mode is traditional, single.

Disclosure of Invention

The utility model aims to provide a child toy car with a novel operation mode.

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a children's toy car, the toy car includes preceding frame subassembly, back frame subassembly and handlebar, preceding frame subassembly includes preceding wheel carrier, sets up respectively around the front wheel axle with rotating two sets of front wheels of preceding wheel carrier left and right sides, preceding wheel carrier has the steering column that extends along upper and lower direction, the handlebar has the direction pole that extends along upper and lower direction, the direction pole with the steering column is connected with fixing each other, the direction pole with the steering column all extend along vertical direction and with the axial lead mutually perpendicular of front wheel axle, back frame subassembly includes the frame main part that extends along the fore-and-aft direction, and locates two sets of rear wheel subassemblies of the rear portion left and right sides at the bottom of the frame main part, two sets of rear wheel subassembly are universal wheel subassembly, the steering column can rotate relatively around self axial lead with the front portion of frame main part is connected, the toy car is still including setting up fixedly in the frame main part and be used for providing children's shank kneeling and stand and prop up A supporting seat for supporting.

Preferably, the universal wheel assembly has a connecting shaft located at an upper portion, the connecting shaft is rotatably connected to the rear portion of the frame main body around a shaft axis thereof, and an acute angle is formed between the shaft axis of the connecting shaft and a vertical plane.

Further, the axis of the connecting shaft gradually inclines and extends from top to bottom, and/or the axes of the connecting shafts of the two groups of rear wheel assemblies are parallel to each other.

Preferably, a steering limiting component used for limiting the range of the rotation angle of the front wheel frame is further arranged between the frame main body and the front wheel frame.

Furthermore, the front part of the frame main body is provided with a sleeve extending along the vertical direction, the steering rod axially penetrates through the sleeve and is fixedly connected with the steering rod, and the steering limiting assembly is arranged between the lower part of the sleeve and the front wheel frame.

Furthermore, the front wheel frame is further provided with a cross rod extending along the left-right direction, two groups of front wheels are respectively installed at the left end and the right end of the cross rod, the lower part of the steering rod is fixedly connected with the middle part of the cross rod, the steering limiting assembly comprises a pipe sleeve and a limiting sleeve, the steering rod can sequentially penetrate through the limiting sleeve, the pipe sleeve and the sleeve from bottom to top, the limiting sleeve and the cross rod are mutually fixed, the pipe sleeve is relatively and fixedly arranged at the lower part of the sleeve, a stop block is arranged on the outer peripheral wall of the upper part of the limiting sleeve, a limiting groove is arranged on the inner peripheral part of the pipe sleeve, and the stop block is arranged in the limiting groove in a sliding fit manner.

In some embodiments, the lower portion of the limiting sleeve is provided with an arc-shaped clamping groove, and the cross rod is fixedly clamped in the arc-shaped clamping groove.

In some embodiments, a circumferential positioning structure for circumferentially positioning the upper portion of the pipe sleeve and the lower portion of the sleeve is disposed between the upper portion of the pipe sleeve and the lower portion of the sleeve, the circumferential positioning structure includes a positioning column and a positioning groove which are engaged with each other in an up-down direction, one of the positioning column and the positioning groove is disposed on the pipe sleeve, the other one of the positioning column and the positioning groove is disposed on the sleeve, and the positioning column and the positioning groove are disposed in one group or in multiple groups at intervals in the circumferential direction.

Preferably, the support base covers the two sets of front wheels and the two sets of rear wheel assemblies in a front-rear direction, and the support base is provided with leg support grooves which are respectively arranged on the left side and the right side and are recessed downwards.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages: the utility model relates to a toy car for children, wherein a steering rod of a front wheel frame and a direction rod of a handlebar extend along the vertical direction and are mutually vertical to the axial lead of a front wheel shaft, the front part of a frame main body in a rear frame component is rotatably connected around the steering rod, a support seat is arranged on the frame main body, a child can kneel on the support seat by one knee, the two hands hold the handlebar to control the direction, and the toy car is driven to advance by singly stepping on the ground. The toy car provides a novel playing method, enriches the types and the using functions of the toy car for children, and increases the fun for the daily playing of the children.

Drawings

FIG. 1 is a schematic overall structure diagram of a toy vehicle according to one embodiment of the present invention;

FIG. 2 is a side elevational schematic view of the toy vehicle of FIG. 1;

FIG. 3 is a schematic top view of the toy vehicle of FIG. 1;

FIG. 4 is a front elevational view of the toy vehicle of FIG. 1;

FIG. 5 is a schematic view of the interior of the toy vehicle of FIG. 1 with the support base removed;

FIG. 6 is a longitudinal cut-away schematic view of the toy vehicle of FIG. 1 with the support base removed;

wherein: 1. a front frame assembly; 11. a steering lever; 12. a cross bar; 13. a front wheel; 14. a front wheel axle; 2. a rear frame assembly; 21. a sleeve; 22. a frame main body; 23. a rear wheel assembly (universal wheel assembly); 231. a connecting shaft; 3. a handlebar; 31. a steering column; 32. a joystick; 4. a supporting seat; 41. a leg support groove; 5. pipe sleeve; 51. a pipe body is arranged; 52. a lower pipe body; 53. positioning the boss; 54. a positioning column; 6. a limiting sleeve; 61. an upper sleeve body; 62. a lower sleeve body; 63. an arc-shaped clamping groove; 64. and a stop block.

Detailed Description

The technical solution of the present invention is further explained with reference to the drawings and the specific embodiments.

Referring to fig. 1-6, a toy vehicle for children comprises a front frame assembly 1, a rear frame assembly 2 and a handlebar 3, wherein:

the front frame assembly 1 comprises a front wheel frame and two groups of front wheels 13 which are respectively arranged on the left side and the right side of the front wheel frame in a rotating mode around a front wheel shaft 14, the front wheel frame is provided with a steering rod 11 extending along the vertical direction and a cross rod 12 fixedly arranged on the lower portion of the steering rod 11 and extending along the left side and the right side, the steering rod 11 is located in the middle of the cross rod 12, an inverted T-shaped rod is formed between the steering rod 11 and the cross rod 12, and the two groups of front wheels 13 are respectively connected to the end portions of the left side and the right side of the cross rod 12 in a rotating mode around the front wheel shaft 14. Here, the axial center lines of the both side front wheel shafts 14 extend in the same line and both extend in the direction X2 in fig. 5.

The handlebar 3 has a direction rod 31 extending in the up-down direction and an operating lever 32 fixed to the upper end of the direction rod 31, the operating lever 32 extends in the left-right direction, and the operating lever 32 is respectively disposed on the left and right sides of the direction rod 31 for being held by children. The steering rod 31 and the steering rod 11 are fixedly connected to each other, and here, the steering rod 31 and the steering rod 11 are coaxially and fixedly provided to each other, and the axial line X1 of both is perpendicular to the axial line X2 of the front wheel axle 14.

The rear frame member 2 includes a frame main body 22 extending in the front-rear direction, and two sets of rear wheel members 23 provided on the left and right sides of the rear bottom portion of the frame main body 22, and the steering rod 11 is connected to the front portion of the frame main body 22 so as to be relatively rotatable about its own axis. Here, the front portion of the frame body 22 has a sleeve 21 extending in the vertical direction, the steering rod 11 is axially inserted into the sleeve 21 and fixedly connected to the steering rod 31, and the axial lines of the steering rod 11, the steering rod 31, and the sleeve 21 extend in the same line.

The two sets of rear wheel assemblies 23 are all universal wheel assemblies, wherein each set of universal wheel assemblies 23 is provided with a connecting shaft 231 positioned at the upper part, the connecting shaft 231 can be rotatably connected to the rear part of the frame main body 22 around the axis of the connecting shaft 231, and the included angle between the axis of the connecting shaft 231 and the vertical plane is an acute angle. Here, the axis line X3 of the connecting shaft 231 extends from top to bottom and gradually inclines backward, and the axis lines of the connecting shafts 231 of the two sets of rear wheel assemblies 23 are arranged in parallel, so that the rear wheel assemblies 23 can travel in a straight path when children ride the toy vehicle, thereby increasing the safety and comfort in use.

Referring to the drawings, a steering limiting component for limiting the rotation angle range of the front wheel frame is also arranged between the frame main body 22 and the front wheel frame. Here, the steering limiting component is arranged between the lower part of the sleeve 21 and the front wheel frame, specifically, the steering limiting component comprises a pipe sleeve 5 and a limiting sleeve 6, and a steering rod 11 sequentially penetrates through the limiting sleeve 6, the pipe sleeve 5 and the sleeve 21 from bottom to top, wherein the limiting sleeve 6 and a cross rod 12 are fixed to each other, the pipe sleeve 5 is relatively fixedly arranged at the lower part of the sleeve 21, and the limiting sleeve 6 and the pipe sleeve 5 are mutually matched to realize the limiting of the relative rotation angle in the circumferential direction.

In this embodiment, referring to fig. 5, the pipe sleeve 5 has an upper pipe 51 and a lower pipe 52 connected in the up-down direction, the outer diameter of the lower pipe 52 is larger than the outer diameter of the upper pipe 51, the upper pipe 51 is inserted into the inner cavity of the sleeve 21, a circumferential positioning structure for circumferentially positioning the upper pipe 51 and the sleeve 21 is provided between the upper pipe 51 and the sleeve 21, the circumferential positioning structure includes a positioning column 54 and a positioning groove (not shown in the figure) which are mutually inserted and matched in the up-down direction, the positioning column 54 is provided on the outer circumferential portion of the upper pipe 51, the positioning groove is provided in the inner cavity of the sleeve 21, the positioning column 54 and the positioning groove are provided in one group or in multiple groups at intervals in the circumferential direction, of course, the positioning column 54 may be provided in the inner cavity of the sleeve 21 and the positioning groove is provided on the outer circumferential portion of the upper pipe 51, and the positioning between the positioning column 54 and the positioning groove can also be realized in the circumferential direction. Here, the upper portion of the lower tube 52 further has a positioning boss 53 extending upward, and the lower portion of the sleeve 21 further has a groove corresponding to the positioning boss 53, so as to facilitate alignment and installation.

The limiting sleeve 6 comprises an upper sleeve body 61 and a lower sleeve body 62 which are connected in the vertical direction, the outer diameter of the upper sleeve body 61 is smaller than that of the lower sleeve body 62, the lower part of the lower sleeve body 62 is provided with an arc-shaped clamping groove 63, the cross rod 12 is correspondingly clamped in the arc-shaped clamping groove 63 in a matched manner and fixed with the limiting sleeve 6, the periphery of the outer side of the upper sleeve body 61 is provided with a stop block 64, the periphery of the inner side of the pipe sleeve 5 is provided with a limiting groove (not shown in the figure), the upper sleeve body 61 is inserted into the inner cavity of the lower part of the pipe sleeve 5 in a rotating fit manner, the stop block 64 is arranged in the limiting groove in a sliding fit manner, and the moving angle range of the stop block 64 in the limiting groove, namely the steering angle range of the front wheel carrier, so that the toy car can rotate a certain angle leftwards or rightwards.

The toy car further comprises a support seat 4, the support seat 4 is fixedly arranged on the frame main body 22 and is used for providing kneeling support for the legs of the child, wherein the support seat 4 is provided with two groups of downwards-concave leg support grooves 41 which are respectively arranged on the left side and the right side. The support base 4 covers the two sets of front wheels 13 and the two sets of rear wheel assemblies 23 in the front-rear direction.

When a child uses the toy car, one knee of the child kneels on one side of the supporting seat 4, the other knee of the child moves forwards with feet, the child holds the handlebar 3 with both hands, and the handlebar 3 is rotated to control the advancing direction of the toy car. The novel toy car has a novel structure, provides a novel playing method, enriches the types and the using functions of the toy car for children, and increases the pleasure for the children to play daily.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a children's toy car, the toy car includes preceding frame subassembly, back frame subassembly and handlebar, its characterized in that: the front frame component comprises a front wheel frame and two groups of front wheels which are respectively arranged at the left side and the right side of the front wheel frame in a way of rotating around a front wheel shaft, the front wheel frame is provided with a steering rod extending along the vertical direction, the handlebar is provided with a direction rod extending along the vertical direction, the steering rod and the steering rod are fixedly connected with each other, the steering rod and the steering rod extend along the vertical direction and are mutually vertical to the axial lead of the front wheel shaft, the rear frame component comprises a frame main body extending along the front-rear direction, and two groups of rear wheel components arranged at the left side and the right side of the rear part of the frame main body bottom, wherein the two groups of rear wheel components are universal wheel components, the steering rod can be connected with the front part of the frame main body in a way of relatively rotating around the axis of the steering rod, the toy vehicle also includes a support base fixedly disposed on the frame body and configured to provide a child's leg kneeling support.

2. The children's toy vehicle of claim 1, wherein: the universal wheel assembly is provided with a connecting shaft positioned on the upper portion, the connecting shaft can be rotatably connected to the rear portion of the frame main body around the shaft axis of the connecting shaft, and an acute angle is formed between the shaft axis of the connecting shaft and a vertical plane.

3. The children's toy vehicle of claim 2, wherein: the axis of the connecting shaft gradually inclines and extends from top to bottom, and/or the axes of the connecting shafts of the two groups of rear wheel assemblies are parallel to each other.

4. The children's toy vehicle of claim 1, wherein: and a steering limiting component for limiting the range of the rotation angle of the front wheel frame is also arranged between the frame main body and the front wheel frame.

5. The children's toy vehicle of claim 4, wherein: the front part of the frame main body is provided with a sleeve extending along the vertical direction, the steering rod axially penetrates through the sleeve and is fixedly connected with the steering rod, and the steering limiting component is arranged between the lower part of the sleeve and the front wheel frame.

6. The children's toy vehicle of claim 5, wherein: the front wheel frame is also provided with a cross bar extending along the left and right directions, two groups of front wheels are respectively arranged at the left and right ends of the cross bar, the lower part of the steering rod is fixedly connected with the middle part of the cross bar, the steering limiting component comprises a pipe sleeve and a limiting sleeve, the steering rod can sequentially penetrate through the limiting sleeve, the pipe sleeve and the sleeve from bottom to top,

the limiting sleeve and the cross rod are fixed with each other, the pipe sleeve is relatively fixedly arranged at the lower part of the sleeve, a stop block is arranged on the peripheral wall of the outer side of the upper part of the limiting sleeve, a limiting groove is arranged on the peripheral part of the inner side of the pipe sleeve, and the stop block is arranged in the limiting groove in a sliding fit manner.

7. The children's toy vehicle of claim 6, wherein: the lower part of the limiting sleeve is provided with an arc-shaped clamping groove, and the cross rod is fixedly clamped in the arc-shaped clamping groove.

8. The children's toy vehicle of claim 6, wherein: the pipe sleeve comprises a pipe sleeve and is characterized in that a circumferential positioning structure used for circumferentially positioning the pipe sleeve and the lower part of the sleeve is arranged between the upper part of the pipe sleeve and the lower part of the sleeve, the circumferential positioning structure comprises a positioning column and a positioning groove which are matched and spliced with each other in the vertical direction, one of the positioning column and the positioning groove is arranged on the pipe sleeve, the other one of the positioning column and the positioning groove is arranged on the sleeve, and the positioning column and the positioning groove are provided with a group or a plurality of groups which are arranged at intervals in the circumferential direction.

9. The children's toy vehicle of claim 1, wherein: the supporting seat is provided with leg supporting grooves which are respectively arranged at the left side and the right side and are downwards concave.

10. The children's toy vehicle of claim 1, wherein: the supporting seat covers the two groups of front wheels and the two groups of rear wheel assemblies in a shielding manner along the front-rear direction.