CN204223083U

CN204223083U - RV recreational vehicle

Info

Publication number: CN204223083U
Application number: CN201420681388.1U
Authority: CN
Inventors: 托马斯·奥康奈尔
Original assignee: Happy Motion Co Ltd That Lives
Current assignee: Happy Motion Co Ltd That Lives
Priority date: 2014-11-06
Filing date: 2014-11-06
Publication date: 2015-03-25
Anticipated expiration: 2024-11-06

Abstract

RV recreational vehicle of the present utility model is provided with at least one wheel at its front wheels or rear wheels, this wheel is provided with two first, second relative wheel faces, first, second wheel face is non-is parallel to each other for this, and this wheel can be installed on this vehicle frame with the turning cylinder of this vehicle frame relative motion through one, be separately provided with between this vehicle frame and this turning cylinder one for control this turning cylinder can with this vehicle frame relative motion whether fixation kit.In order to do obtaining a kind of wide cut for regulating front wheels or rear wheels and earth surface, and then increase uses variability, and promotes the RV recreational vehicle of applicability and practicality.

Description

RV recreational vehicle

Technical field

The utility model, about a kind of RV recreational vehicle, refers to a kind of wide cut that at least can supply to regulate front wheels or rear wheels and earth surface especially, and then increases use variability, and promote the RV recreational vehicle of applicability and practicality.

Background technology

Press, in the past during child's learning riding bicycle, mostly to be helped from side by other people and assist its balance, or in rear wheel is other, auxiliary wheel is installed, since reach the destination of study; But, the similar practice is for child's actual help that association's effect is by bike but too not large ahead of time, only fixing bodywork can be reached at most, prevent child from not falling the object of lower body, in the course of time child more can be allowed to produce a kind of anaclisis, the potential itself having given play to the sense of equilibrium can not be helped on the contrary.

Therefore, in the streets there is a kind of similar RV recreational vehicle (or claim glissading vehicle, help step car) of the stretcher of kiddie car and chain being removed, it is provided with one for the front fork connecting handle and front-wheel in the front end axle of a vehicle frame substantially, other end axle in vehicle frame is provided with a trailing wheel, middle section group separately in vehicle frame is connected to a seat, can be sitting on this seat for child, handle is helped by hand, and pass to drive front-wheel and trailing wheel rotation to make RV recreational vehicle advance, so as to training muscular strength and the balancing force of child by two the feet step on the ground.

The similar front and rear wheel commonly using RV recreational vehicle is made up of single wheel all respectively, therefore under normal conditions, is slided by the tyre surface of each wheel and the mode of earth surface; Again, for providing handling comparatively flexibly, the tread width of each wheel and the tyre width of normal children's bicycle are without obvious difference, add that the tread width of wheel cannot adjust, therefore suitable difficulty is still had in the study, and for young child, also comparatively difficult, dangerous in study, use, so that significantly reduce applicability and the practicality of RV recreational vehicle.

Utility model content

In view of this, namely the utility model at least for wheels before regulating or the rear wheels wide cut with earth surface, and then can increase use variability providing a kind of, and the RV recreational vehicle of lifting applicability and practicality.

Taking off object for reaching, RV recreational vehicle of the present utility model, being substantially provided with a seat at a vehicle frame, be respectively equipped with wheels after for wheels and before with of earth surface in the front and back ends of this vehicle frame, and be provided with leader in this vehicle frame front end; It is characterized in that: this RV recreational vehicle ties up to its front wheels or rear wheels are provided with at least one wheel, this wheel is provided with two first, second relative wheel faces, first, second wheel face is non-is parallel to each other for this, and this wheel can be installed on this vehicle frame with the turning cylinder of this vehicle frame relative motion through one, be separately provided with between this vehicle frame and this turning cylinder one for control this turning cylinder can with this vehicle frame relative motion whether fixation kit.

Utilize said structure feature, because RV recreational vehicle of the present utility model is provided with two non-first, second wheel faces be parallel to each other at its front wheels or rear wheels, this wheel is allowed to have the narrower side of tread pitches, and the side that tread pitches is wider, therefore can under the mating reaction of fixation kit, person easy to use selects voluntarily by the wider side of the tread pitches of this wheel and earth surface, or selects to use RV recreational vehicle by the mode of the narrower side of the tread pitches of this wheel and earth surface.In order to do can under the using state of the wider side of the tread pitches of this wheel and earth surface, increase car body to advance stability, contribute to young child study, use, and can under the using state of the narrower side of the tread pitches of this wheel and earth surface, maintain car body to advance alerting ability, make to obtain and good drive enjoyment.

According to above-mentioned key structural feature, described front wheels and rear wheels are provided with a wheel.

According to above-mentioned key structural feature, described front wheels are provided with a wheel, and these rear wheels are provided with two wheels, and the axis of two wheels of these rear wheels is at different horizons.

According to above-mentioned key structural feature, described front wheels are provided with two wheels, and the axis of two wheels of these front wheels is at different horizons, and these rear wheels are provided with a wheel.

Specifically, the RV recreational vehicle disclosed by the utility model, can produce following effect:

1. age of visual user or proficiency different, regulate the wide cut of wheels and earth surface voluntarily, relatively have more practicality and drive safety.

2. can meet child's user demand of various age level, relatively have more applicability.

3. overall RV recreational vehicle still can uprightly be parked or receive under the state of the wider side of the tread pitches of the wheel of front wheels or rear wheels and earth surface, relatively has more ease of use.

Accompanying drawing explanation

Fig. 1 is the first stereoscopic figure of RV recreational vehicle in the utility model.

Fig. 2 is the first schematic diagram of RV recreational vehicle in the utility model.

Fig. 3 is the second stereoscopic figure of RV recreational vehicle in the utility model.

Fig. 4 is the second schematic diagram of RV recreational vehicle in the utility model.

Fig. 5 is the 3rd stereoscopic figure of RV recreational vehicle in the utility model.

Fig. 6 is the 3rd schematic diagram of RV recreational vehicle in the utility model.

Figure number illustrates:

L1, L2 axis

10 vehicle frames

Pipe before 11

12 pipes

20 seats

30 handles

40 front forks

51 wheels

52 wheels

521 first wheel faces

522 second wheel faces

60 turning cylinders

70 fixation kits.

Detailed description of the invention

The utility model mainly provides a kind of wide cut that at least can supply to regulate front wheels or rear wheels and earth surface, and then increase use variability, and promote the RV recreational vehicle of applicability and practicality, in Fig. 1 the utility model in the first stereoscopic figure of RV recreational vehicle, second figure the utility model RV recreational vehicle the first schematic diagram shown in, RV recreational vehicle of the present utility model, substantially a seat 20 is provided with at a vehicle frame 10, be respectively equipped with wheels after for wheels and before with of earth surface in the front and back ends of this vehicle frame 10, and be provided with leader 30 in this vehicle frame 10 front end.

In the present embodiment, RV recreational vehicle is pipe 11 and a pipe 12 before this vehicle frame 10 front end and middle section are respectively equipped with one, be equiped with a front fork 40 in this front pipe 11 place, this handle 30 is located at this front fork 40 upper end, and these front wheels have the wheel 51 that is located in this front fork 40 lower end; And this seat 20 is located on this pipe 12.

Principal character of the present utility model is: this RV recreational vehicle is at least provided with at least one wheel at wheels thereafter, in embodiment as shown in the figure, these front wheels are provided with a wheel 52, these rear wheels are provided with two wheels 52 configured side by side, those wheels 52 are provided with two relative first, second wheel face 521, 522, this is first years old, second wheel face 521, 522 is outside two of those wheels 52, this is first years old, second wheel face 521, 522 are non-ly parallel to each other, and the axis L1 of two of these rear wheels wheels 52, L2 is at different horizons, and allow those wheels 52 have the narrower side of tread pitches, and the side that tread pitches is wider, and those wheels 52 can be installed on this vehicle frame 10 with the turning cylinder 60 of this vehicle frame 10 relative motion through one, another be provided with between this vehicle frame 10 and this turning cylinder 60 one for control this turning cylinder 60 can with this vehicle frame 10 relative motion whether fixation kit 70.That is, as shown in Figures 3 and 4, fixation kit 70 is utilized to discharge this turning cylinder 60, two wheels 52 of rear wheels can under the effect of turning cylinder 60, produce wide at the top and narrow at the bottom or up-narrow and down-wide allocative effect, and use under two of rear wheels wheels 52 being fixed on wide at the top and narrow at the bottom or up-narrow and down-wide state through fixation kit 70.

Certainly, also can be provided with two wheel (not shown) configured side by side at its front wheels, and can pass through adjusting part and fixation kit, and use under two of front wheels wheels are fixed on wide at the top and narrow at the bottom or up-narrow and down-wide state.And in above-described embodiment, these front wheels or rear wheels also can only be provided with single wheel, and have first, second wheel face nonparallel.

Because RV recreational vehicle of the present utility model is provided with two non-first, second wheel faces be parallel to each other at its front wheels or rear wheels, therefore can under the mating reaction of fixation kit, person easy to use selects voluntarily by the wider side of the tread pitches of this wheel and earth surface, or selects to use RV recreational vehicle by the mode of the narrower side of the tread pitches of this wheel and earth surface.In order to do can under the using state of the wider side of the tread pitches of this wheel and earth surface, as shown in Figures 1 and 2, increase car body to advance stability, contribute to young child study, use, and can under the using state of the narrower side of the tread pitches of this wheel and earth surface, as shown in Figures 5 and 6, maintain car body and to advance alerting ability, make to obtain and good drive enjoyment.

In addition, for children's balance truck in the various embodiments described above, certainly also can be applicable to other RV recreational vehicle, such as Kickboard Scooter etc.

3. overall RV recreational vehicle still can uprightly be parked or receive under the state of the wider side of the tread pitches of two wheels of front wheels or rear wheels and earth surface, relatively has more ease of use.

Claims

1. a RV recreational vehicle, is provided with a seat at a vehicle frame, is respectively equipped with wheels after for wheels and before with of earth surface, and is provided with leader in this vehicle frame front end in the front and back ends of this vehicle frame; It is characterized in that:

This RV recreational vehicle is provided with at least one wheel at its front wheels or rear wheels, this wheel is provided with two first, second relative wheel faces, first, second wheel face is non-is parallel to each other for this, and this wheel can be installed on this vehicle frame with the turning cylinder of this vehicle frame relative motion through one, be separately provided with between this vehicle frame and this turning cylinder one for control this turning cylinder can with this vehicle frame relative motion whether fixation kit.

2. RV recreational vehicle as claimed in claim 1, it is characterized in that, wherein, these front wheels and rear wheels are provided with a wheel.

3. RV recreational vehicle as claimed in claim 1, it is characterized in that, wherein, these front wheels are provided with a wheel, and these rear wheels are provided with two wheels, and the axis of two wheels of these rear wheels is at different horizons.

4. RV recreational vehicle as claimed in claim 1, it is characterized in that, wherein, these front wheels are provided with two wheels, and the axis of two wheels of these front wheels is at different horizons, and these rear wheels are provided with a wheel.