CN2274510Y - Mechanical horse - Google Patents

Abstract

The utility model provides a recreation and ride dual-purpose self mechanical horse for children. A driving wheel is arranged on a horse rear leg, and a driven wheel is arranged on a front leg. The horse rear leg and the front leg are fixedly connected with a horse body by a triangular bracket. A power source is a chain wheel chain mechanism used for a bicycle. In addition, a crankshaft connecting rod mechanism is arranged on the horse rear leg, and a horsetail can swing when the recreation and ride dual-purpose self mechanical horse for children advances. An eccentric support rod is arranged on the horse front leg to horse head to continuously nod under the impact of a support rod. The recreation and ride dual-purpose self mechanical horse for children has vivid image, simple structure, and convenient and safe operation.

Description

Mechanical horse voluntarily

The utility model relates to a kind of entertainment for children, the dual-purpose carriage of riding instead of walk, particularly a kind of mechanical horse voluntarily.

Along with the raising of people's living standard, the toy for children of higher gears has entered common people house and how to have developed children's intelligence in the amusement process, tempers children's will, has become the target that the current heads of a family pursue.More existing animal profiling toys mostly are fixed electronic toy, and power consumption is big, can not play the purpose of taking exercises again; Also have some bionical horses, complex structure, operation is difficult, and dangerous.

The purpose of this utility model provides a kind of simple in structure, steerable entertainment for children, the dual-purpose mechanical horse voluntarily of riding instead of walk.

Mechanical horse of the present utility model is a two-wheel or three wheeled, adorn driving wheel on the horse back leg, foreleg dress driven pulley, driving wheel, driven pulley and length are fixedly connected by A-frame, the driving wheel power source is the sprocket wheel link chain mechanism, this sprocket wheel link chain mechanism and bicycle are same, and drive sprocket axle is connected with the minor sprocket of sprocket wheel link chain mechanism.On horse back leg driving wheel an eccentric shaft is housed, this eccentric shaft is hinged by the bent axle on a connecting rod and the croup, and when connecting rod during with active crop rotation eccentric motion, the drive bent axle is done circular motion, and the horse hair that is connected on the bent axle is swung up and down.On horse foreleg driven pulley, an eccentric shaft is arranged also, one cross section is that an end of square pole is hinged on the eccentric shaft, the other end is enclosed within Horse Neck portion groove and the square hole that square pole is matched, and when pole was moved one on the other with eccentric shaft, head of the horse was also nodded up and down thereupon.

Mechanical horse voluntarily of the present utility model is simple in structure, and cost is low, and is easy to operate, and safety.

Accompanying drawing is the utility model structural representation.

1, head of the horse 2, seat stool 3, triangular supports 4, bent axle

5, horse hair 6, connecting rod 7, eccentric shaft 8, driving wheel

12, control stick 13, eccentric shaft 14, neck groove

The utility model is described in further detail below in conjunction with accompanying drawing.

As shown in the figure, driving wheel 8 is housed on the horse back leg, driven pulley 10 is housed on the foreleg, be fixedly connected by triangular supports 3 between driving wheel 8, driven pulley 10 and the length, driving wheel 8 power are from the sprocket wheel link chain mechanism 9 identical with bicycle.One eccentric shaft 7 is housed on driving wheel 8, hinged by connecting rod 6 with the bent axle 4 of croup, when side rod 6 is made eccentric motion with driving wheel 8, drive bent axle 4 and do circular motion, make horse hair 5 swings that are connected on the bent axle 4.One eccentric shaft 13 is also arranged on driven pulley 10, and an end of pole 11 is hinged on the eccentric shaft 13, and the other end is enclosed within the Horse Neck portion groove 14, and when pole 11 moved up and down with eccentric shaft 13, head of the horse 1 also under the answering back to of pole 11, was nodded up and down.The direction of advance of driven pulley 10 can drive head of the horse 1 by control stick 12 and realize.

Children of the present utility model are mechanical horse voluntarily, and good looking appearance is simple in structure, cost is low, promptly convenient, again safety, promptly can be used as the entertainment for children toy, can be used as walking-replacing tool again.

Claims (3)

1, a kind of entertainment for children, the dual-purpose mechanical horse voluntarily of riding instead of walk, by head of the horse, length, horse leg and control stick constitute, it is characterized in that on the horse back leg, being equipped with driving wheel 8, driven pulley 10 is housed on the horse foreleg, driving wheel 8, driven pulley 10 is fixedly connected by A-frame 3 with length, drive sprocket axle is connected with the minor sprocket of sprocket wheel link chain mechanism 9, eccentric shaft 7 is housed on driving wheel 8, this eccentric shaft 7 is hinged with the bent axle 4 on the croup by connecting rod 6, one eccentric shaft 13 also is housed on driven pulley 10, pole 11 1 ends are hinged on the eccentric shaft 13, and the other end is enclosed within the Horse Neck portion groove 14, and control stick is equipped with in head of the horse portion.

2, mechanical horse voluntarily according to claim 1 is characterized in that pole 11 cross sections are square.

3, mechanical horse voluntarily according to claim 1 and 2 is characterized in that neck groove 14 is a square hole that matches with pole 11.