CN2158747Y

CN2158747Y - Jumping toy with improved structure

Info

Publication number: CN2158747Y
Application number: CN 93212542
Authority: CN
Inventors: 刘国安; 陈源根
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-05-19
Filing date: 1993-05-19
Publication date: 1994-03-16
Anticipated expiration: 2003-05-19

Abstract

The utility model discloses a jumping toy with an improved structure. A motor and an underdriving gear set are arranged in a control box, and a connecting rod is pivoted between the underdriving gear set and a supporting rod for control the swinging of the supporting rod. A slotted hole can be arranged on the supporting rod, and is sheathed on the pivoted rod of the control box. Simultaneously a pivot pin arranged at the lower end of the supporting rod is pivoted with the underdriving gear set. The utility model can be directly driven by the underdriving gear set, and each supporting rod is driven to swing by the underdriving gear set with different frequency. The top and bottom displacement can be conducted when the supporting rod having the slotted hole swings, and the best ornamental playing effect can be obtained.

Description

Jumping toy with improved structure

The utility model relates to a kind of structure improved skipjack, it mainly is to drive train of reduction gears with motor on control cabinet, and by the train of reduction gears coupler link or directly be connected support bar and drive that support bar is done swing or do upper and lower displacement simultaneously in swing, and can obtain the toy action of the state of jumping.

In the general progressive toy structure, the transmission mechanism that all can utilize motor to drive, and the action that makes toy swing or to rotate, so that vivid and interesting more when playing, but in existing this type toy, all fail to do effectively to cooperate, thereby make all too stiff dullness of this type toy action, fully with the perseveration of mechanization with regard to its transmission mechanism, unlike moving naturally of animal, thereby have influence on the appreciation effect of whole toy.

Just to see more doll toy on the market, some is that head can rotate, and some to be arm can swing, but its action all only drives simple gear or rocking bar with motor and rotates or swing, thereby make that its action is stereotyped, and obviously do not improve, for the consumer, perhaps when just seeing, can feel comparatively novel, but its mechanization that repeats fully action is difficult for the wish that causes that people play for a long time.

In addition at the toy of seeing some rocking action on the market, or the skipjack in Christmas Day orndments, it is again to be power with the motor, and drive the action that work is swung via transmission mechanism, but because it is to be the main body of transmission mechanism with the connecting rod, be subject to the structure of single power source again, thereby make that the jump frequency of its each skipjack is all identical, that is it is when action, each skipjack all adopts identical frequency action, and can make whole toy promptly as the facility in the factory, do not have variability and a lively effect.

Main purpose of the present utility model is: a kind of structure improved skipjack is provided, it mainly is to drive train of reduction gears at control cabinet with motor, and by the train of reduction gears coupler link or directly be connected support bar and drive that support bar is done swing or do upper and lower displacement simultaneously in swing, can make its toy that presents jump state action.

Structure improved skipjack of the present utility model, it thereunder is a control cabinet, in this control cabinet, be provided with battery case, and be provided with motor and the motor stator of motor is installed in a side, be provided with a plurality of gear pivot seats in its control cabinet, and the train of reduction gears that the assembling that is pivoted on this gear pivot seat drives for motor, be provided with a plurality of breach at the control cabinet upper limb, and a hinged arm is set respectively on each breach, assemble a support bar respectively in each indentation, there, be respectively equipped with a pivot hole of matching with hinged arm in the breach of control cabinet both sides in the nearly stage casing of the support bar of both sides, and be respectively equipped with the connecting rod that is articulated with train of reduction gears in this supported on both sides bar lower end, be provided with the slotted hole that matches with hinged arm in the control cabinet central gap in the lower end of central support bar again, be provided with simultaneously one directly and the trunnion that is articulated of train of reduction gears in this support bar lower end.

Can establish a cover plate in the control cabinet side, be provided with the hinged arm hole with respect to control cabinet hinged arm position, be provided with the assembly hole that wears assembling for bolt again at the edge at this cover plate.

Skipjack of the present utility model has following beneficial effect: owing to drive train of reduction gears with motor on control cabinet, and by the train of reduction gears coupler link or directly articulate support bar and drive that support bar is done swing or do upper and lower displacement simultaneously in swing, and the toy that can present the jump state moves, jump action is more true to nature, and Da Gengjia views and admires the effect of playing.

Further specify architectural feature of the present utility model below in conjunction with accompanying drawing.

Brief Description Of Drawings:

Fig. 1 is the element decomposing schematic representation of structure improved skipjack of the present utility model.

Fig. 2 is the combination schematic side view of structure improved skipjack of the present utility model.

Fig. 3 is the combination action schematic diagram of structure improved skipjack of the present utility model.

As shown in Figure 1, it is the element decomposing schematic representation of the structure improved skipjack that the utility model proposes, can clearly find out each detailed structure partly of relevant the utility model thus among the figure, it thereunder is a control cabinet 10, in this control cabinet 10, be provided with battery case 11, and be provided with motor stator 12 in a side, and a plurality of gear pivot seats 13, and a motor 20 and train of reduction gears 30 can be assembled in the control cabinet 10, being provided with among a plurality of breach 14(embodiment shown in the figure at control cabinet 10 upper limbs in addition is three breach), and a hinged arm 15 is set on each breach 14, can assemble a support bar 40 at each breach 14 place by this, and make jump action by support bar 40 control skipjacks 45;

Be respectively equipped with a pivot hole 41 of matching in the support bar 40 nearly stage casings of both sides with hinged arm 15 in the control cabinet 10 both sides breach 14, and be articulated with a connecting rod 50 and train of reduction gears 30 respectively in these supported on both sides bar 40 lower ends, and can be via connecting rod 50 transferring power, then be again to match with hinged arm 15 in control cabinet 10 central gap 14 in the lower end of a central support bar 40 with a slotted hole 42, be provided with a direct trunnion 43 that is connected mutually with train of reduction gears 30 simultaneously in these support bar 40 lower ends, and this support bar 40 is directly driven by train of reduction gears 30;

Be provided with a cover plate 16 in control cabinet 10 sides in addition, be provided with hinged arm hole 17 with respect to control cabinet 10 hinged arms 15 positions, be provided with assembly hole 18 in side edge thereof again, and can be worn assembling for bolt at this cover plate 16.

As shown in Figure 2, it is the combination schematic side view of the structure improved skipjack that the utility model proposes, the assembling of each member collocation situation in the control cabinet 10 wherein, motor 20 is installed on the motor stator 12 of

control cabinet

10,30 of train of reduction gears are hubbed on the gear pivot seat 13 of control cabinet 10, and can drive rotation by motor 20, again the connecting rod 50 that connected of supported on both sides bar 40 lower ends respectively with train of reduction gears 30 in different gear be articulated, and can swing through the support bar 40 that connecting rod 50 drives both sides by different gears, because the number of teeth difference of its gear, thereby the frequency of its rotation is also inequality, and can allow the skipjack 45 of both sides do the jump swing with different frequencies, 40 of its central support bars are to be set on the hinged arm 15 of control cabinet 10 central gap 14 with slotted hole 42 again, 43 of the trunnions of these support bar 40 lower ends are to be hubbed on another gear side in the train of reduction gears 30, so can make upper and lower displacement and wobbling action, and can reach different action effects by this gear driven support bar 40.

Combination action schematic diagram as shown in Figure 3, can find out relevant skipjack 45 running-active status of the present utility model more clearly, because each gear in the train of reduction gears 30 all has the different numbers of teeth, so it is when being driven rotation by motor 20, have different frequencies separately, therefore can drive each skipjack 45 makes jump action with different frequencies, especially the skipjack 45 of both sides is to be driven through connecting rod 50 by train of reduction gears 30 to make wobbling action, the skipjack 45 of central authorities then is direct by the gear driven in the train of reduction gears 30 with the trunnion 43 of support bar 40 lower ends, cooperate simultaneously the design of slotted hole 42 again, can make this central skipjack 45 in wobbling action, also can do displacement up and down, and can make its jump action more true to nature, reach the better appreciation effect of playing.

Claims

1, a kind of structure improved skipjack thereunder is a control cabinet, is provided with battery case in this control cabinet, and is provided with motor and the motor stator of motor is installed in a side, it is characterized in that:

Be provided with a plurality of gear pivot seats in the control cabinet, on gear pivot seat, be provided with assembling, be provided with a plurality of breach, a hinged arm is set respectively on each breach and assembles a support bar at the control cabinet upper limb for the train of reduction gears that motor drives;

Be respectively equipped with a pivot hole of matching with hinged arm in the breach of control cabinet both sides by the nearly stage casing of support bar of both sides, articulate the connecting rod that is articulated with train of reduction gears respectively in this supported on both sides bar lower end, be provided with the slotted hole that matches with hinged arm in the control cabinet central gap in the lower end of central support bar, be provided with one in this support bar lower end directly and the trunnion that is articulated of train of reduction gears;

Be provided with a cover plate in the control cabinet side, be provided with the hinged arm hole with respect to control cabinet hinged arm position, be provided with the assembly hole that wears assembling for bolt in side edge thereof at this cover plate.