CN2308522Y

CN2308522Y - Animal toys car for children riding

Info

Publication number: CN2308522Y
Application number: CN 97250856
Authority: CN
Inventors: 魏文华
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-08-22
Filing date: 1997-08-22
Publication date: 1999-02-24
Anticipated expiration: 2007-08-22

Abstract

The utility model discloses an animal toy car for children riding. The utility model is composed of an animal model for children riding and sitting on, and an electric motor car which supports the animal model and provides motion, wherein, the electric motor car comprises a car frame, a car casing, a driving mechanism, a steering mechanism, and a crank connecting rod mechanism. The utility model can imitate an animal to swing forwards and backwards in fluctuation and imitate the ruleless curve advancing actions of the animal when the animal actually runs. The advancing direction can be controlled by the rider. The utility model has the advantages that the balanced capacity of children and the combining capacity of hands and eyes can be enhanced; the utility model is favorable to develop the intelligence of children; the interest of the recreation of children can be raised.

Description

A kind of pet toy car of sitting usefulness of riding for children

The utility model relates to toy, specifically a kind of pet toy car of sitting usefulness of riding for children.

At present, sell on the market or in the adventure playground the seen pet toy of sitting usefulness of riding for children have following three kinds outside not: (one) has fixing track, and animal model advances and fluctuating is waved along track; (2) stationkeeping can only rise and fall and wave and can not advance; (3) can advance, can rise and fall, can wave, also not have certain track, be power but need scrunch with children.More than several children's pet toy separately advantage is all arranged, but that common shortcoming is the sense of reality is relatively poor.

The purpose of this utility model is that a kind of sense of reality of design is ridden the pet toy car of sitting usefulness for children preferably.

The purpose of this utility model is achieved in that described a kind of pet toy car of seat usefulness of riding for children is by supplying children to ride the animal model of seat and supporting this animal model and provide the storage battery car of motion to form.Animal model has individual cross-sectional plane that model is divided into two bodies at neck.Storage battery car comprises vehicle frame, two front vehicle wheels, two rear wheels and car shell.Vehicle frame comprises cross bearer in the rectangular frame, frame, be fixed on two front side members between front bezel and cross bearer, and the needle beam between the two, is fixed on two floor side members between back frame and cross bearer.The front portion of support is by being fixed on two vertical axle sleeves on two front side members and two angle axle bearings in the vertical axle sleeve on two front vehicle wheels, the rear portion of support is supported on two rear wheels by the back axle that is fixed on left and right two bearings on left and right two frames and be sleeved in the two bearings, the vehicle frame internal fixation is equipped with storage battery, the car shell is fixed on the frame, the front portion of car shell and middle part have individual apical pore respectively, and source switch also is housed on the shell.Also comprise fixing vertical plate longitudinally in the vehicle frame, the upper limb of this vertical plate is welded with the sliding sleeve support.Be fixed with DC machine on the vehicle frame, vertically vertical fixing has the axle sleeve of transmission shaft and the axle sleeve of gear wheel shaft on the vertical plate, and transmission shaft and gear wheel shaft are housed respectively in two axle sleeves.Output wheel is housed on the motor output shaft, and transmission shaft and motor output shaft are equipped with large drive wheel with side, and by the output wheel transmission on the motor output shaft, the other end is equipped with transmission gear and little power wheel.The end of tossing about of gear wheel shaft and motor output shaft is equipped with and the transmission gear mating gear, is fixed with eccentric shaft on this gear, is hinged with connecting rod on the eccentric shaft, one of middle part suit of connecting rod and sliding sleeve support pivotally attached sliding sleeve.A block animal model stay bearing plate is fixed in the upper end of connecting rod, and this stay bearing plate is fixed on the inboard at animal model back.The power wheel of band overriding clutch is equipped with in the centre of back axle, and by the brief biography driving wheel transmission on the transmission shaft, on needle beam, vertically fix an axle sleeve, in this axle sleeve steering shaft is housed, the lower end of steering shaft and the lower end of supporting two angle axles of two front-wheels are welded with spindle arm respectively, and the end and the connecting plate of three spindle arms are hinged, and the upper end of steering shaft is fixedly connected with the steering hardware coupling assembling, captiveing joint with turning to hand lever in the upper end of this coupling assembling, turns to hand lever to be fixed on the head of animal model.

Described steering hardware coupling assembling can be made up of universal coupling and pattern chain assembly, also can be made up of a flexible axle.Output wheel on the motor output shaft can be sprocket wheel, belt pulley or gear, and large drive wheel on the transmission shaft and output wheel correspond to sprocket wheel, belt pulley or gear, and respectively by chain, belt, meshed transmission gear.Little power wheel on the transmission shaft can be sprocket wheel or belt pulley, and the power wheel of the band overriding clutch on the back axle corresponds to the sprocket wheel or the belt pulley of band overriding clutch with it, and respectively by chain, belt-driving.Small end can be installed a buffering sleeve, and the animal model stay bearing plate is fixed on the top of buffering sleeve.

The utility model can imitate the actual action of running of animal, can be by the person oneself that rides seat control working direction, improve the binding ability of children's balanced capacity and hand, eye, brain, and help developing children's intelligence, and can also improve children's entertainment interest.

Below in conjunction with embodiment the technical solution of the utility model is further specified.

Fig. 1 is the outward appearance front view of present embodiment.

Fig. 2 is the view that removes behind embodiment left side board and the animal model.

Fig. 3 removes embodiment shell, animal model, the above partial sum steering hardware of the crank connecting link supporting mechanism connecting rod steering shaft birds-eye view after with top.

Fig. 4 is the A-A view that comprises crank connecting link supporting mechanism and steering hardware among Fig. 3.

As seen from Figure 1, present embodiment is made up of galloping horse model (1) and storage battery car, and the horizontal steering hardware stay bearing plate (2) that is fixed on the Horse Neck cross-sectional plane lower surface is arranged on the Horse Neck, is fixed with on the head of the horse and turns to hand lever (3).As seen from Figure 2, two storage batterys (4) are equipped with in the left back portion of storage battery car vehicle frame.By Fig. 3 and Fig. 4 as seen, storage battery car by vehicle frame, shell, be contained in driver train, piston crank mechanism, the steering hardware on the vehicle frame and the source switch (5) that is contained on the shell is formed, the main body of vehicle frame is a rectangular frame, all make with angle steel its front bezel (6), back frame (7), the forebody (8) of left and right two frames, (9), and latter half of (10) of left and right two frames, (11) are made by T-steel.Be welded with the cross bearer (12) that an angle steel is made between left and right two frames.Between front bezel (6) and crossbeam (12), be welded with two longerons (13) and (14), be welded with a needle beam (15) between the two.Between back frame (7) and crossbeam (12), be welded with left and right two longerons (16), (17), forebody between frame (11) and the longeron (17) is welded with the square plane steel plate of a block length (18) on the right, a vertical vertical plate of top vertical welding (19) of this plane steel plate, a upper limb welding sliding sleeve support (20) of this vertical plate, this sliding sleeve support is a square tube shape.As seen from Figure 4, storage battery car shell (21) is fixed on the frame with screw-nut, and respectively there is a square hole at its front portion and middle part, and sliding sleeve support (20) passes from the square hole at middle part, and source switch (5) is equipped with at the rear portion of shell.As seen from Figure 3, storage battery (4) is fixed on the forebody between left frame (10) and the longeron (16).By Fig. 3 and Fig. 4 as seen, on vertical plate (19), be fixed with the axle sleeve (23) of DC machine (22), transmission shaft and the axle sleeve (24) of gear wheel shaft.Being equipped with on the motor output shaft in the axle sleeve (23) of sprocket wheel (25), transmission shaft has transmission shaft (26), and the two ends of transmission shaft are equipped with big driving chain wheel (27), little driving chain wheel (29) and transmission gear (30) respectively.Gear wheel shaft (31) is housed in the gear bush (24), the end of this gear wheel shaft is equipped with gear (32) and is meshed with transmission gear (30), be fixed with eccentric shaft (34) on the gear (32), bearing and bearing carrier ring (33) are housed on the eccentric shaft, be welded with connecting rod (35) on this bearing carrier ring.Each fixes a bearing rear portion of left and right two frames, a hinged back axle (36) in these two bearings, rear wheel (37) and (38) are equipped with in the two ends of this back axle, fix between wherein right wheel (38) and back axle (36), and be pivotally attached between left wheel (37) and back axle (36).The sprocket wheel (39) of a band overriding clutch is equipped with in the centre of back axle.By chain (28) transmission, lean on chain (40) transmission between the sprocket wheel (39) of the band overriding clutch in the middle of little driving chain wheel (29) and the back axle between the sprocket wheel (25) of DC machine output axle head and big driving chain wheel (27).The upper end of connecting rod (35) is fixed with the buffering sleeve, a sliding sleeve of middle part suit (42), and this sliding sleeve is hinged on the sliding sleeve support (20) by pin (41), makes it and can only rock back and forth.The buffering sleeve by inner sleeve (43), outer sleeve (44), stage clip top cover (45), be positioned at be sleeved on the stage clip (47) on the connecting rod between sliding sleeve (42) and the stage clip top cover (45) and be welded on outer sleeve (44) upper end be used for forms with the stay bearing plate (48) of horseback Joint, inner sleeve, stage clip top are overlapped and the small end three uses pin (46) to fix.Two front-wheels (49) are supported on respectively on the angle axle (50), these two angle axles are contained in respectively on the axle sleeve (51), two axle sleeves are welded on respectively on longeron (13) and (14), steering shaft (52) is contained in axle sleeve (53) lining, axle sleeve (53) is welded on the needle beam (15), the lower end of two angle axles and steering shaft respectively is welded with spindle arm (55) and (54), and the end of three spindle arms is hinged by bolt and connecting plate (56).Captive joint with universal coupling (57) by pin in the upper end of steering shaft, captive joint with Splined Spindle (58) in the upper end of this universal coupling, the middle part of this Splined Spindle and pattern chain cover (60) sliding block joint, captive joint with universal coupling (61) in the upper end of pattern chain cover, captive joint with deflecting bar (62) in the upper end of this universal coupling, deflecting bar has axle sleeve (63) outward, steering hardware stay bearing plate (2) welding of this axle sleeve and galloping horse model neck is fixing, the upper end of deflecting bar is connected with steering tube (59) by pin, captive joint with turning to hand lever (3) in the upper end of steering tube, turn to hand lever to be fixed in the head of galloping horse model, steering hardware is by the apical pore of car shell front portion.

Turn on the power switch (5), DC machine (22) is rotated, drive big driving chain wheel (27), little driving chain wheel (29), transmission gear (30) rotation by driving chain (28), the sprocket wheel (39) that the brief biography movable sprocket drives on the back axle rotates, and storage battery car is advanced; Transmission gear driven gear (32) rotates, thereby make eccentric shaft (34) make garden Zhou Yundong around gear wheel shaft (31), and then make connecting rod (35) and the stay bearing plate (48) that is fixed on the horse back do to rise and fall and oscillating motion, can imitate the actual action of running of galloping horse more truly.The random curve of horse is run and is simulated by steering hardware.When rotation turns to hand lever (3), can make spindle arm (54) swing, drive spindle arm (55) swing by connecting plate (56), thereby drive two angle axles (50) swing of two front-wheels, front vehicle wheel (49) is made turning motion.

Present embodiment is relatively simple for structure, compact, and processing easily is suitable for small business and produces.

Claims

1, a kind of pet toy car of sitting usefulness of riding for children, by supplying children to ride the animal model of seat and supporting this animal model and provide the storage battery car of motion to form, animal model has individual cross-sectional plane that model is divided into two bodies at neck, storage battery car comprises vehicle frame, two front vehicle wheels, two rear wheels and car shell, vehicle frame comprises rectangular frame, cross bearer (12) in the frame, front side member (13) and (14) and the needle beam between the two (15), floor side member (16) and (17), the front portion of support is supported on two front vehicle wheels by two vertical axle sleeves (51) and interior two the angle axles (50) of vertical axle sleeve that are fixed on longeron (13) and (14), the rear portion of support is by being fixed on a left side, left side on right two frames, right two bearings and the back axle that is sleeved in the two bearings are supported on two rear wheels, the vehicle frame internal fixation is equipped with storage battery, the car shell is fixed on the frame, respectively there is an apical pore at the front portion and the middle part that it is characterized in that the car shell, source switch also is housed on the shell, also comprise fixing vertical plate longitudinally (19) in the vehicle frame, the upper limb of this vertical plate is welded with sliding sleeve support (20), be fixed with DC machine on the vehicle frame, vertically vertical fixing has the axle sleeve of transmission shaft and the axle sleeve of gear wheel shaft on the vertical plate, transmission shaft (26) and gear wheel shaft (31) are housed respectively in two axle sleeves, output wheel is housed on the motor output shaft, transmission shaft and motor output shaft are equipped with large drive wheel with side, by the output wheel transmission on the motor output shaft, the other end is equipped with transmission gear and little power wheel, the end of tossing about of gear wheel shaft and motor output shaft is equipped with and transmission gear mating gear (32), be fixed with eccentric shaft (34) on this gear, be hinged with connecting rod (35) on the eccentric shaft, one of middle part suit of connecting rod and sliding sleeve support pivotally attached sliding sleeve (42), a block animal model stay bearing plate (48) is fixed in the upper end of connecting rod, this stay bearing plate is fixed on the inboard at animal model back, the power wheel of band overriding clutch is equipped with in the centre of back axle, and by the brief biography driving wheel transmission on the transmission shaft, on needle beam (15), vertically fix an axle sleeve (53), steering shaft (52) is housed in this axle sleeve, the lower end of steering shaft and the lower end of supporting two angle axles of two front-wheels are welded with spindle arm (54) and (55) respectively, the end of three spindle arms and connecting plate (56) are hinged, the upper end of steering shaft is fixedly connected with the steering hardware coupling assembling, captiveing joint with turning to hand lever (3) in the upper end of this coupling assembling, turns to hand lever to be fixed on the head of animal model.

2, a kind of pet toy car that supplies children's ride-on to use according to claim 1, it is characterized in that described steering hardware coupling assembling comprises the universal coupling (57) of captiveing joint with the steering shaft upper end, the upper end of this universal coupling is fixed with castellated shaft (58), the middle part of castellated shaft and spline housing (60) sliding block joint, the upper end of spline housing is fixedly connected with universal coupling (61), the upper end of this universal coupling is fixedly connected with deflecting bar (62), this deflecting bar is sleeved in the axle sleeve (63), this axle sleeve is fixedly connected on the steering hardware stay bearing plate (2) that is fixed in animal model neck cross section lower surface, the upper end of deflecting bar is fixedly connected with steering tube (59), captives joint with turning to hand lever (3) in the upper end of steering tube.

3, a kind of pet toy car that supplies children's ride-on to use according to claim 1, it is characterized in that described steering hardware coupling assembling is a flexible axle, captiveing joint with the upper end of steering shaft in the lower end of flexible axle, captives joint with the hand lever that turns to that is fixed on the animal model head in the upper end of flexible axle.

4, a kind of pet toy car of sitting usefulness of riding for children according to claim 1, it is characterized in that the output wheel on the DC machine output shaft is a sprocket wheel, large drive wheel on the transmission shaft is big driving chain wheel, little power wheel is little driving chain wheel, the power wheel of the band overriding clutch in the middle of the back axle is the sprocket wheel of band overriding clutch, big driving chain wheel by chain by the chain sprocket drive on the motor output shaft, the sprocket wheel on the back axle by chain by the transmission of brief biography movable sprocket.

5, a kind of pet toy car of sitting usefulness of riding for children according to claim 1, it is characterized in that the output wheel on the motor output shaft is a belt pulley, large drive wheel on the transmission shaft is big belt pulley, little power wheel is the belt lace power wheel, the power wheel that has overriding clutch in the middle of the back axle is the belt pulley of band overriding clutch, by the pulley drive on the motor output shaft, the belt pulley of the band overriding clutch on the back axle is by the belt lace power wheel transmission on the transmission shaft by belt for big belt pulley.

6, a kind of children of confession according to claim 1 ride the pet toy car of sitting usefulness, it is characterized in that the output wheel on the motor output shaft is an output gear, and the large drive wheel on the transmission shaft is and the big transmission gear of the direct ingear of output gear.

7, a kind of pet toy car of sitting usefulness of riding for children according to claim 1, there is a buffering sleeve upper end that it is characterized in that connecting rod, animal model stay bearing plate (48) is fixed on the top of buffering sleeve, and the buffering sleeve is by inner sleeve (43), outer sleeve (44), stage clip top cover (45) and be positioned at sliding sleeve (42) with stage clip and push up and overlap the stage clip (47) that is sleeved on the connecting rod between (45) and form.

8, according to claim 1ly a kind ofly ride the pet toy car of sitting usefulness, it is characterized in that described DC machine is fixed on vertical vertical plate in the vehicle frame for children.