CN204910755U - Electronic wheel seat of happy car - Google Patents

Abstract

The utility model provides a lateral wall is formed relatively to its book mouth of panel, the top is connected to form by plane panel that electronic wheel seat of happy car, by two four sides right angle hems two lateral wall symmetries seted up about two dead eyes, the brushless hub formula motor of upper bearing hole installation, lower bearing installation drive wheel, the motor passes through the chain connection drive wheel. Compared with the prior art, a beneficial effect does of the sliding door lock: 1, roll over the mouth because the curb plate uses, strengthened the intensity of motor wheel seat, be difficult to make the motor wheel seat to warp or damage, 2, use chain transmission motor dynamic, be difficult to wearing and tearing bearing or motor, 3, the chain transmission has been used in the drive, and to the control of automobile body, consequently, the automobile body rotates or turns to more smoothly more easily.

Description

The electronic wheel seat of a kind of happy car

Technical field

The utility model relates to support technology field, particularly relates to the electronic wheel seat of the happy car of a kind of children toy car.

Background technology

Happy car is a kind of large-scale toy car supplying adult and child's amusement, and it has the advantage of handled easily, can be used as short distance walking-replacing tool, is applicable to the places such as park, recreation ground, large-scale amusement shopping field.Its actuating unit of pleasure car of prior art generally comprises brushless foreign steamer hub motor and rotates foreign steamer, and motor rotates foreign steamer by the outer wheel mechanism driving of transmission and rotates, thus realizes the rotation controlling whole pleasure car.But the electronic wheel seat of existing pleasure car uses two sheet materials to form prong and installs driving wheel, and motor bearings connecting rod directly connects driving wheel, and the shortcoming of electronic like this wheel seat is as follows: 1, two plate constructions are simple, but are easily out of shape instability; 2, owing to directly using motor driving wheel, therefore, motor entangles apart from too large, and drive or change smooth not, running wheel is not easy to control; 3, because motor entangles apart from too large, motor bearings or motor are rubbed too large, easily motor or bearing are caused damage.

Summary of the invention

For realizing overcoming above-mentioned technological deficiency, the electronic wheel seat of the happy car of one of the present utility model, by right angle, two piece of four limit flanging its Origuchi of sheet material forms sidewall relatively, top is connected to form by flat sheet, two described sidewall symmetry offer upper and lower two dead eyes, upper bearing aperture installs brushless hub motor, driving wheel installed by lower bearing, and motor connects driving wheel by chain type.

Compared with prior art, the beneficial effect of a kind of sliding door lock described in the utility model is:

1, because side plate uses Origuchi, enhance the intensity of motor wheel seat, be not easy motor wheel seat is out of shape or damages;

2, employ chain and transmit motor power, be not easy to run out bearing or motor;

3, driving employs chain transmission, the easier control to car body, and therefore, car body rotates or turns to more smooth.

Accompanying drawing explanation

Fig. 1 is the utility model using state stereogram;

Fig. 2 is structure chart of the present utility model;

Fig. 3 is lateral plate structure figure of the present utility model;

Fig. 4 is sectional view of the present utility model.

Detailed description of the invention

Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.

Specifically describe according to the utility model embodiment below in conjunction with accompanying drawing.

As shown in Figure 1: large-scale toy car---happy car, has the advantage of handled easily, can be used as short distance walking-replacing tool, be applicable to recreation ground, park, large-scale amusement shopping place etc.Happy bassinet structure, comprise seat and handrail actuation means, comprise seat and handrail actuation means, the both sides of seat are provided with powered rotation mechanism, powered rotation mechanism comprises running wheel 3, side stand 1, support wheel 2 and brushless foreign steamer hub motor, side stand 1 is provided with support wheel base 5 and electronic wheel seat 4 and Electric Motor Wheel 6, electronic wheel seat 4 is positioned at the bottom of side stand 1, support wheel 2 is installed on support wheel base 5, brushless foreign steamer hub motor is installed on electronic wheel seat 4 and is electrically connected with handrail actuation means, running wheel 3 is arranged at the outside of side stand 1, support wheel 2 and brushless foreign steamer hub motor all abut with the inner side of running wheel 3.

As shown in Figure 2, Figure 3 and Figure 4: electronic wheel seat, its Origuchi of sheet material of right angle, two piece of four limit flanging 12 forms sidewall relatively, top connects to form the utility model outside by flat sheet 13, two sidewall symmetry offer upper and lower two dead eyes, upper bearing aperture 7 installs brushless hub motor 11, lower bearing aperture 8 installs driving wheel 10, and motor 11 connects driving wheel 10 by chain 9.

These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims (1)

1. the electronic wheel seat of pleasure car, it is characterized in that: relatively form sidewall by its Origuchi of sheet material of right angle, two piece of four limit flanging, top is connected to form by flat sheet, two described sidewall symmetry offer upper and lower two dead eyes, upper bearing aperture installs brushless hub motor, lower bearing aperture installs driving wheel, and motor connects driving wheel by chain.