CN209870633U - Twisting vehicle of proof warp - Google Patents

Abstract

The utility model discloses a twisting vehicle capable of preventing from warping, which comprises a vehicle body, a steering wheel, a front wheel set and a rear wheel set, wherein the front wheel set and the rear wheel set are both arranged below the vehicle body, the steering wheel is connected with the front wheel set through a rotating shaft, a rotating shaft sleeve is sleeved on the rotating shaft, the rear wheel set comprises two rear wheels and a connecting rod for connecting the two rear wheels, the two ends of the connecting rod are both provided with the rear wheels, a limiting wheel cover for preventing the vehicle head from warping, two rebounding devices are arranged on the connecting rod, the upper ends of the two rebounding devices are connected through a fixed block, the fixed block is connected with the bottom of the vehicle body, and the two rebounding devices are connected with the bottom of the vehicle body; the utility model aims at providing a higher swing car of proof warp of security.

Description

Twisting vehicle of proof warp

Technical Field

The utility model relates to a children's toy, specific theory, the swing car of proof warp especially.

Background

The swing car that current children played is when playing, because the afterbody of automobile body is higher, and rear wheel department does not install the proof warp device, and a plurality of children take the back, and the afterbody can appear pushing down, and the locomotive perk simultaneously appears finally easily the phenomenon of overturning, causes child injured easily, uses insecurely.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a higher swing car of proof warp of security to foretell condition.

The technical scheme of the utility model is realized like this: the utility model provides a swing car of proof warp, includes automobile body, steering wheel, the preceding wheelset and the rear wheel group that is connected with the steering wheel, preceding wheelset and rear wheel group all set up in the automobile body below, the steering wheel is connected with preceding wheelset through the pivot, the cover is equipped with the pivot cover in the pivot, the rear wheel group includes two rear wheels and connects the connecting rod of two rear wheels, the connecting rod both ends all are equipped with the rear wheel, the cover is equipped with the spacing wheel lid that is used for preventing the locomotive perk on the rear wheel, be equipped with two resilient mounting on the connecting rod, two resilient mounting upper end is connected through the fixed block, and this fixed block is connected with the automobile body bottom, two resilient mounting is connected with the automobile body bottom.

In the twisting car of proof warp, spacing wheel cap includes the wheel casing, at the outside outstanding stopper of wheel casing rear end, and this wheel casing is connected with the automobile body side through the connecting block.

In the foretell swing car of proof warp, two resilient mounting all includes the horizontal pole, with extension rod, the L pole and the answer spring of horizontal pole coplanar, the horizontal pole is connected and horizontal installation with the connecting rod is perpendicular, and this horizontal pole is equipped with down the spring holder with the junction upper end of connecting rod, the extension rod top is connected with the one end of L pole, and this L pole other end top is equipped with the montant, and the below is equipped with and goes up the spring holder corresponding with lower spring holder, is equipped with the answer spring between this lower spring holder and the last spring holder, is equipped with the fixed block on this montant.

In the twisting car of foretell proof warp, wheel casing and stopper are integrated into one piece.

In the twisting car capable of preventing warping, the wheel cover and the limiting block are made of stainless steel materials.

The beneficial effects of the utility model reside in that: the cover is equipped with on the rear wheel and is used for preventing the spacing wheel lid of locomotive perk, and the stopper on this spacing wheel lid can play the range that the restriction afterbody pushed down, prevents the locomotive perk, and resilient means can cushion the power of pushing down simultaneously, finally reduces the range that the afterbody pushed down, prevents that the phenomenon that the turnover appears in the locomotive perk, and the safety in utilization is higher.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a schematic structural diagram of the rear wheel set of the present invention.

Fig. 3 is a schematic view of the structure of the rebounding device.

In the figure: the steering wheel comprises a vehicle body 1, a steering wheel 2, a rotating shaft sleeve 3, a front wheel set 4, a connecting rod 5, a rear wheel 6, a rebounding device 7, a limiting wheel cover 8, a connecting block 9, a limiting block 10, a cross rod 11, an extending rod 12, an L rod 13, a return spring 14, a vertical rod 15 and a fixing block 16.

Detailed Description

Combine the swing car that proof warp shown in figure 1, figure 2 and figure 3, including automobile body 1, steering wheel 2, the preceding wheelset 4 and the rear wheel group that is connected with steering wheel 2, preceding wheelset 4 all sets up in automobile body 1 below with the rear wheel group, steering wheel 2 is connected with preceding wheelset 4 through the pivot, the cover is equipped with pivot cover 3 in the pivot, the rear wheel group includes two rear wheels 6 and connects two connecting rods 5 of rear wheel 6, connecting rod 5 both ends all are equipped with rear wheel 6, the cover is equipped with on the rear wheel 6 and is used for preventing the high spacing wheel lid 8 of locomotive perk, be equipped with two resilient means 7 on the connecting rod 5, two resilient means 7 upper end is connected through fixed block 16, and this fixed block 16 is connected with automobile body 1 bottom, two resilient means 7 is connected with automobile body 1 bottom.

The limiting wheel cover 8 comprises a wheel cover and a limiting block 10 protruding outwards from the rear end of the wheel cover, the wheel cover is connected with the side face of the vehicle body through a connecting block 9, the connecting block 9 is fixed with the side face of the vehicle body 1 through welding, the position contacting with the wheel cover is fixed through welding, the wheel cover and the limiting block 10 are integrally formed, stainless steel materials are used, hardness is high, and the limiting wheel cover is rust-proof and can bear pressure.

Two resilient means 7 all includes horizontal pole 11, with 11 coplanar extension rod 12 of horizontal pole, L pole 13 and answer spring 14, horizontal pole 11 and 5 vertical welding of connecting rod and horizontal installation, the welding of the junction upper end of this horizontal pole 11 and connecting rod 5 has lower spring holder, extension rod 12 top is passed through welded fastening with the one end of L pole 13, and the welding of this L pole 13 other end top has montant 15, and the welding of below has the last spring holder corresponding with lower spring holder, is equipped with answer spring 14 between this lower spring holder and the last spring holder, and the welding of this montant 15 upper end has fixed block 16, has seted up the screw on this fixed orifices 16, through the screw with fixed block 16 fixed mounting in the automobile body bottom to two resilient means 7 of fixing.

The cover is equipped with on the rear wheel 6 and is used for preventing the spacing wheel cap 8 of locomotive perk, and stopper 10 on this spacing wheel cap 8 can play the range that the restriction afterbody pushed down, prevents the locomotive perk, and resilient means 7 can cushion the power of pushing down simultaneously, finally reduces the range that the afterbody pushed down, prevents that the phenomenon that the turnover appears in the locomotive perk, and the safety in utilization is higher.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (5)

1. The utility model provides a twisting vehicle of proof warp, includes automobile body (1), steering wheel (2), preceding wheelset (4) and the rear wheel group that is connected with steering wheel (2), preceding wheelset (4) and rear wheel group all set up in automobile body (1) below, steering wheel (2) are connected with preceding wheelset (4) through the pivot, the cover is equipped with pivot cover (3) in the pivot, its characterized in that, the rear wheel group includes two rear wheels (6) and connecting rod (5) of connecting two rear wheels (6), connecting rod (5) both ends all are equipped with rear wheel (6), the cover is equipped with on rear wheel (6) and is used for preventing the high spacing wheel lid (8) of locomotive perk, be equipped with two resilient means (7) on connecting rod (5), two resilient means (7) upper end is connected through fixed block (16), and this fixed block (16) are connected with automobile body (1) bottom, the two rebounding devices (7) are connected with the bottom of the vehicle body (1).

2. The twisting vehicle of claim 1, wherein the limiting wheel cover (8) comprises a wheel housing, and a limiting block (10) protruding outwards from the rear end of the wheel housing, and the wheel housing is connected with the side surface of the vehicle body through a connecting block (9).

3. The twisting car of proof warp of claim 1, characterized in that, two resilient means all include horizontal pole (11), extension rod (12), L pole (13) and answer spring (14) with horizontal pole (11) coplanar, horizontal pole (11) and connecting rod (5) are perpendicular to be connected and transversely install, are equipped with down the spring holder on this horizontal pole (11) and the junction of connecting rod (5), extension rod (12) top is connected with the one end of L pole (13), and this L pole (13) other end top is equipped with montant (15), and the below is equipped with the last spring holder corresponding with lower spring holder, is equipped with answer spring (14) between this lower spring holder and the last spring holder, and this montant (15) upper end is equipped with fixed block (16).

4. The twist-proof car according to claim 2, wherein said wheel housing and stopper (10) are integrally formed.

5. The twist car of claim 2, wherein said wheel cover and stopper (10) are stainless steel.