CN2113821U

CN2113821U - Bowling doll

Info

Publication number: CN2113821U
Application number: CN 91229860
Authority: CN
Inventors: 齐东
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-12-07
Filing date: 1991-12-07
Publication date: 1992-08-26

Abstract

The utility model relates to a bowling doll, comprising a doll with a music integrated circuit and a bowl. The doll and the bowl are attract attracted through a magnet, and the bowl comprises a matching block, the magnet, a supporting frame for the magnet, a power unit, a running unit and a declutching unit. The power unit is connected with the running unit comprising a gear set, the running unit is connected with a running wheel which is connected with one end of the declutching unit, and the other end of the declutching unit is connected with the supporting frame of the magnet. The bowl can be optionally rolled on the device, and the doll treads on the bowl and can not fall because of the function of the magnet. The toy has the advantages that 1 the utility model has sound and motions, is lively and is a new article in the technological development of the toys, 2 and the bowling doll has novel mould and can be worked out different moulds which form serial products.

Description

Bowling doll

The utility model belongs to a kind of electronic toy, particularly a kind of spin doll of stepping on.

In China, traditional lion is rolled the silk ball dancing and gos deep into the popular feelings, on every festival, the great rejoicing jump of such dancing is always arranged everywhere, bring celebratingly and vigorously pleased to men and women, old and young, how this beautiful dancing is incorporated into toy manufacturing mechanism, open to toy and bring new category, to give the more temperament and interest of children and happy, this is toymaker's problem and responsibility.

The purpose of this utility model is to design a kind of spin doll of stepping on, and it imitates the forms of motion that lion is rolled silk ball, and a doll is rolled in stepping on ball, crumbling, but unlikely falling down also has music to follow its rolling simultaneously, and its form can make children be so fond that will not let out of one's hand.

The technical solution of the utility model: a kind of spin doll of stepping on, formed by the doll that music integrated circuit is housed in the individuality and a spin, it is characterized in that there are magnet and ball in the position that said doll lower limb contact with spheroid, said spin comprises spherical shell and inner rolling structure, its rolling structure is by balancing weight, magnet, magnet holder, power set, running gear, arrangement of clutch is formed, balancing weight is semi-spherical shape and places in the spherical shell, and it is gapped between the spherical shell inwall, under the balancing weight road wheel is arranged, there is the support universal wheel road wheel both sides, three-wheel becomes the supported at three point shape to balancing weight, and support is arranged at balancing weight top, support is symmetric form to sphere diameter, and cantilever tip is equipped with the magnet holder that axle connects, be placed with the magnet that is opposite pole with doll magnet that lower limb are adorned on it, and also gapped between magnet and spherical shell; Its power set are connected with running gear, and running gear is connected with road wheel, and road wheel is connected with arrangement of clutch one end, and the arrangement of clutch other end is connected with magnet holder; Said power set are made up of battery, motor, lead-in wire, switch and driving-belt, and motor joins according to lead-in wire and battery, and string has switch therebetween, and the output shaft of motor joins according to the driving wheel of driving-belt and running gear; Said running gear is by the driving wheel that joins according to driving-belt with motor reel, five cover change-speed gearing groups, the power transmission central shaft, central shaft Eight characters gear, the driven Eight characters gear of central shaft, the road wheel wheel shaft, road wheel, hollow turning-bar is formed, be connected for axle with the driving wheel of first stud gear group according to the driving wheel that driving-belt joins with motor reel, the driven pulley of first stud gear group is connected with the drive sprocket axle of second stud gear group, the driven pulley of second stud gear group is connected with the drive sprocket axle of the 3rd change-speed gearing group, the driven pulley of the 3rd change-speed gearing group is on the power transmission central shaft, and be connected with the drive sprocket axle of the 4th change-speed gearing group, the driven pulley of the 4th change-speed gearing group is connected with the drive sprocket axle of the 5th change-speed gearing group, the driven pulley of the 5th change-speed gearing group and hollow turning-bar join, this hollow turning-bar with go that to take turns the wheel shaft joint be lever type turning, the power transmission central shaft upper end that said and driven pulley the 3rd change-speed gearing group joins joins with the driving gear of arrangement of clutch, the driving wheel of coaxial connection the 4th change-speed gearing group in lower end and pass the driven pulley of the 5th change-speed gearing group and hollow turning-bar and central shaft Eight characters gear join, this Eight characters gear again with its driven Eight characters gear interlock mutually, and driven Eight characters gear joins by road wheel wheel shaft and road wheel, said arrangement of clutch is by the clutch driving gear that joins with the power transmission central shaft, the clutch gear cover, the clutch driven gear shaft, boss on the driven pulley of the 5th change-speed gearing group, with the contacted lower-pilot lever of boss, and last actuating linkage that the clutch gear cover joins and the connecting rod between two actuating linkages are formed, clutch driving gear and clutch driven gear between centers are gapped, the two connects or breaks away from according to the clutch gear cover that is driven by control stick, and the clutch driven gear shaft is connected with magnet holder.

The course of work of the present utility model: power connection starts motor, drive five cover change-speed gearing groups of running gear by driving-belt, wherein the 3rd change-speed gearing group driven pulley is uploaded to the clutch driving wheel with power by the power transmission central shaft, under pass to central shaft Eight characters gear and driven pulley thereof, and pass to road wheel by wheel shaft and make it the walking of rolling, the driven pulley of the 5th change-speed gearing group drives hollow turning-bar simultaneously, make turning-bar can drive 360 ° of road wheel by wheel shaft and turn to, spheroid is at road wheel and the next rotation rolling shape that is of balancing weight effect.Boss when the driven pulley of the 5th change-speed gearing group whenever rotates a circle on it is then stirred the lower-pilot lever, the lower-pilot lever drives by connecting rod and goes up actuating linkage, make it to drive the clutch gear cover, make it line period from, close shape, make the clutch driven gear shaft drive magnet holder thus, the magnet that makes it to drive on it rotates, magnet polarity is rotated attracts each other the doll lower limb institute carry magnet on the spherical shell with it, and because the ball between doll and spherical shell slides, make the spinning movement of ball idol, magnet is inhaled mutually also to be unlikely doll is tumbled from spheroid simultaneously.

Superiority of the present utility model: 1, this toy is novel, and sound is moving to develop simultaneously, lively, is the new category in the toy technique exploitation; 2, use electronic, motor-driven and the moving principle of magnetic, cooperate rationally, exotic shape, and it is stepped on the ball doll and can design different various moulding and can form series of products.

Further specify present technique below in conjunction with drawings and Examples.

Accompanying drawing 1 is the related overall structure schematic diagram of stepping on the spin doll of the utility model;

Accompanying drawing 2 is stepped on arrangement of clutch structural representation in the rolling structure of spin doll for the utility model is related, 2-a represents to break away from the shape duty, and 2-b represents to connect the shape duty.

Wherein 1 is doll, 2 is the permanent magnet S utmost point on the doll, and 39 is the permanent magnet N utmost point on the doll, and 3 is ball, 4 is the permanent magnet N utmost point on the spin, 38 is the permanent magnet S utmost point on the spin, and 5 is magnet holder, and 6 are the clutch driven gear shaft, 7 is the clutch gear cover, 8 are the clutch driving gear, and 9 is support, and 10 is the first stud gear group, 16 is the second stud gear group, 17 is the 3rd change-speed gearing group, and 11 is the 4th change-speed gearing group, and 18 is the driving wheel of the 4th change-speed gearing group, 28 is the 5th change-speed gearing group, 13 is balancing weight, and 12 is the attachment screw of support and balancing weight, and 14 for supporting universal wheel, 15 is the spheroid interface, 19 is road wheel, and 36 is the power transmission central shaft, and 25 is hollow turning-bar, 20 is central shaft Eight characters gear, 21 is the driven Eight characters gear of central shaft, and 22 is the road wheel wheel shaft, and 24 is spherical shell, 23 is the gap between balancing weight and spherical shell, 26 is battery, and 32 is motor, and 33 is motor reel, 31 is switch, 30 is the lead-in wire of motor and battery, and 34 is driving-belt, and 37 is last actuating linkage, 29 is the lower-pilot lever, 35 is connecting rod, and 27 is the boss on the driven pulley of the 5th change-speed gearing group, 40 on the doll with music integrated circuit.

Embodiment: a kind of spin doll of stepping on, formed by the doll 1 that music integrated circuit 40 is housed in the individuality and a spin, it is characterized in that there is N at the position that said doll lower limb contact with spheroid, S

utmost point magnet

39 and 2 and ball 3, said spin comprises spherical shell 24 and inner rolling structure, its rolling structure is by balancing weight 13, N, S utmost point magnet 4 and 38, magnet holder 5 and power set, running gear, arrangement of clutch is formed, balancing weight be semi-spherical shape place in the spherical shell and the spherical shell inwall between gapped 23, road wheel 19 is arranged under the balancing weight, there is the universal wheel 14 of support the road wheel both sides, three-wheel plays the supported at three point effect to balancing weight, support 9 is arranged at balancing weight top, and be connected according to screw 12, support is symmetric form to sphere diameter, cantilever tip is equipped with the magnet holder 5 that is connected by axle, be placed with the magnet 4 and 28 that is opposite pole with doll magnet that lower limb are adorned on it, and it is also gapped between magnet and spherical shell, said power set are by battery 26, motor 32, lead-in wire 30, switch 31 and driving-belt 34 are formed, motor 32 joins according to lead-in wire 30 and battery 26, there is string that switch 31 is arranged therebetween, the output shaft 33 of motor joins according to the driving wheel of driving-belt 34 with running gear, said running gear is by the driving wheel that joins according to driving-belt with motor shaft, five cover change-speed gearing groups, power transmission central shaft 36, central shaft Eight characters gear 20, the driven Eight characters gear 21 of central shaft, road wheel wheel shaft 22, road wheel 19 and hollow turning-bar 25 are formed, be connected for axle with the driving wheel of first stud gear group 10 according to the driving wheel that driving-belt joins with motor shaft, the driven pulley of first stud gear group is connected with the drive sprocket axle of second stud gear group 16, the driven pulley of second stud gear group is connected with the drive sprocket axle of the 3rd change-speed gearing group 17, the driven pulley of the 3rd change-speed gearing group is on power transmission central shaft 36, and be connected with 18 of the driving wheels of the 4th change-speed gearing group 11, the driven pulley of the 4th change-speed gearing group is connected with the drive sprocket axle of the 5th change-speed gearing group 28, the driven pulley of the 5th change-speed gearing group and hollow turning-bar 25 join, this hollow turning-bar and road wheel wheel shaft 22 joints are that a lever type is turned, power transmission central shaft 36 upper ends that said and driven pulley the 3rd change-speed gearing group 17 joins and the driving gear 8 of arrangement of clutch join, the driving wheel 18 of coaxial connection the 4th change-speed gearing group in lower end and pass the driven pulley of the 5th change-speed gearing group 28 and hollow turning-bar 25 joins with central shaft Eight characters gear 20, this Eight characters gear again with its driven Eight characters gear 21 interlock mutually, and driven Eight characters gear joins by road wheel wheel shaft 22 and road wheel 19; Said arrangement of clutch is by the boss 27 on the driven pulley of the arrangement of clutch driving gear 8 that joins with power transmission central shaft 36, clutch gear cover 7, clutch driven gear shaft 6, the 5th change-speed gearing group, and the contacted lower-pilot lever 29 of boss, and clutch gear the cover last actuating

linkage

37 and 35 compositions of the connecting rod between two control sticks, clutch driving gear 8 and 6 of the clutch driven gear shafts that join gapped, the two connects or breaks away from according to the clutch gear cover 7 that is driven by control stick, and clutch follower shaft 6 is connected with magnet holder 5.

Doll on the spin can be designed different moulding, can be illustrated in figure 1 as a lesser panda, also can be doll and other toys, when the magnet in the doll body with after the magnet in the spin is inhaled mutually, spin can be rolled arbitrarily, the state that the doll maintenance that all can make it is not fallen.

Spherical shell can be made into two hemisphere and integrates, and 15 is the hemisphere place that heals up as shown in Figure 1.

Battery in this spin is 1.5V * 2, and motor requires the 3V operating voltage, and about 3000 rev/mins of its output shaft rotating speeds can obtain 100 rev/mins output through the gear train speed change.

Claims

1, a kind of spin doll of stepping on, formed by the doll that music integrated circuit is housed in the individuality and a spin, it is characterized in that there are magnet and ball in the position that said doll lower limb contact with spheroid, said spin comprises spherical shell and inner rolling structure, its rolling structure is by balancing weight, magnet, magnet holder, power set, running gear, arrangement of clutch is formed, balancing weight is semi-spherical shape and places in the spherical shell, and it is gapped between the spherical shell inwall, under the balancing weight road wheel is arranged, there is the support universal wheel road wheel both sides, three-wheel becomes the supported at three point shape to balancing weight, support is arranged at balancing weight top, and support is symmetric form to sphere diameter, and cantilever tip is equipped with the magnet holder that axle connects, be placed with the magnet that is opposite pole with doll magnet that lower limb are adorned on it, and also gapped between magnet and spherical shell, power set are connected with running gear, and running gear is connected with road wheel, road wheel is connected with arrangement of clutch one end, and the arrangement of clutch other end is connected with magnet holder.

2, step on the spin doll by what claim 1 was stated, it is characterized in that said power set are made up of battery, motor, lead-in wire, switch and driving-belt, motor joins according to lead-in wire and battery, string has switch therebetween, and the output shaft of motor joins according to the driving wheel of driving-belt and running gear; Said running gear is by the driving wheel that joins according to driving-belt with motor reel, five cover change-speed gearing groups, the power transmission central shaft, central shaft Eight characters gear, the driven Eight characters gear of central shaft, the road wheel wheel shaft, road wheel, hollow turning-bar is formed, be connected for axle with the driving wheel of first stud gear group according to the driving wheel that driving-belt joins with motor reel, the driven pulley of first stud gear is connected with the drive sprocket axle of second stud gear group, the driven pulley of second stud gear group is connected with the drive sprocket axle of the 3rd change-speed gearing group, the driven pulley of the 3rd change-speed gearing group is on the power transmission central shaft, and be connected with the drive sprocket axle of the 4th change-speed gearing group, the driven pulley of the 4th change-speed gearing group is connected with the drive sprocket axle of the 5th change-speed gearing group, the driven pulley of the 5th change-speed gearing group and hollow turning-bar join, this hollow turning-bar with go that to take turns the wheel shaft joint be lever type turning, the power transmission central shaft upper end that said and driven pulley the 3rd change-speed gearing group joins joins with the driving gear of arrangement of clutch, the driving wheel of coaxial connection the 4th change-speed gearing group in lower end and pass the driven pulley of the 5th change-speed gearing group and hollow turning-bar and central shaft Eight characters gear join, this Eight characters gear again with its driven Eight characters gear interlock mutually, and driven Eight characters gear joins by road wheel wheel shaft and road wheel, said arrangement of clutch is by the clutch driving gear that joins with the power transmission central shaft, the clutch gear cover, the clutch driven gear shaft, boss on the driven pulley of the 5th change-speed gearing group, with the contacted lower-pilot lever of boss, and last actuating linkage that the clutch gear cover joins and the connecting rod between two actuating linkages are formed, clutch driving gear and clutch driven gear between centers are gapped, the two connects or breaks away from according to the clutch gear cover that is driven by control stick, and the clutch follower shaft is connected with magnet holder.

3, by the described spin doll of stepping on of claim 1, the battery that it is characterized in that said spin structure internally-powered device is 1.5V * 2, the motor operating voltage is 3V, and its output shaft rotating speed is 3000 rev/mins, and the output speed that obtains through the gear train speed change is 100 rev/mins.