A kind of top launcher
Technical field
The utility model relates to a kind of toy gyroscope, particularly relates to the top launcher that a kind of toy gyroscope is used
Background technology
Toy gyroscope is very general and popular on children's stadium now, and children often play a kind of recreation, make the toy gyroscope of oneself bump against partner or adversary's toy gyroscope or partner or adversary's gyro is bumped out outside certain zone by the regulation and control gyro by oneself gyro, at present in order to make children in above-mentioned recreation or match, obtain more enjoyment, the existing many new technical schemes of prior art emerge and put into practice, but the purpose of the technical scheme that these are new and purposes all are in order to improve its verticity, the for example change of stability of rotation and rotary speed and revolving property, thereby make toy gyroscope can attack the adversary more forcefully and resist adversary's attack reliably and improve that it is anti-aggressive, yet because existing toy generally all is made up of gyro body and top launcher thereof, wherein the gyro body is to rely on initial velocity that its top launcher gives and direction of rotation and rotation function to be rotated and compete, and above-mentioned various changes are all carried out at the gyro body, as Chinese patent ZL01234083.9 (notification number 2513638Y) disclosed be a kind of dismountable toy gyroscope its mainly be to have different revolving properties to reach by the parts of changing the gyro body; Chinese patent ZL02122276.2 (publication number CN1408454A) is disclosed to be a kind of by changing the swivel plate on the cribbage-board, promptly utilize the attraction of the magnet on intrinsic magnet of toy gyroscope and the swivel plate and the operational mode that repulsive interaction changes toy gyroscope, that is to say that up to the present prior art does not also have a kind of top launcher that can change the direction of insertion of pull tooth bar.Prior art does not provide a kind of top launcher of at least two gyro bodies of can launching simultaneously so that launch a plurality of gyro bodies simultaneously to adapt to various matches or recreation and to improve the interest that children play by a top launcher yet in addition.
Summary of the invention
The purpose of this utility model is the problem at above-mentioned existence, a kind of direction of insertion that can change the pull tooth bar easily is provided and changes the emission posture by this and strengthens the interesting top launcher of recreation.
On this basis, further purpose of the present utility model provides and a kind ofly can launch a plurality of gyro bodies simultaneously with the various recreation of abundant adaptation or match and further improve the top launcher of children's the interest of playing.
The technical solution of the utility model is achieved in that
A kind of top launcher, comprise housing and the driving mechanism of device in housing and be arranged on lower housing portion is connected and can drives the gyro body with driving mechanism swiveling wheel, wherein but driving mechanism comprises the tooth bar and the drive gear set of pull, is characterized in that driving mechanism also includes a tooth bar that can change the direction of insertion of pull tooth bar and inserts the angle governor motion.
For further improving children's the interest of playing, make the utility model can launch a plurality of gyro bodies simultaneously, above-mentioned lower housing portion is provided with at least two swiveling wheels that are connected and can drive at least one gyro body rotation with driving mechanism.Wherein above-mentioned each swiveling wheel comprises driving gear set and the rotating disk of being made up of primary pinion and secondary gears respectively, the wherein primary pinion of driving gear set and driven wheel engagement, and the secondary gears device is in rotating disk and can drive dial rotation.
The utility model is owing to adopt increase to have tooth bar to insert the structure of angle governor motion, in use can change the insertion angle of pull tooth bar easily by this governor motion, thereby do not make can change by the insertion angle that changes the pull tooth bar on the basis of any change the revolving property of gyro body at the gyro body of toy gyroscope, with effective enhancing children in the interest that plays on one's own when playing.Simultaneously owing to adopt the structure that in top launcher, is provided with at least two swiveling wheels, make the utility model can be easily give a plurality of gyro bodies initial rotary speed and rotation function are provided by a top launcher that contains a driving mechanism, and can be easily transmission group by the different drive ratios gear give each gyro body with different initial velocities and rotation function, needs with various matches of effective adaptation or recreation, for example can play or play by launching a plurality of gyro bodies simultaneously when playing playing on one's own, promptly guarantee when playing for one, also to have the enjoyment of many people's matches or recreation, that is to say on the basis of the revolving property that need not change the gyro body, just can effectively improve the interest of match or recreation, thereby further improve children's the interest of playing, and the utility model is simple in structure, ingenious, make easily, practical.
Describe basic structure of the present utility model and operation principle in detail below in conjunction with accompanying drawing:
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a decomposing schematic representation of the present utility model;
Fig. 3 is the plane distribution schematic diagram of the utility model transmission mechanism;
Fig. 4 is the structural representation of the utility model rotating disk;
Fig. 5 is the decomposing schematic representation of the utility model rotating disk.
The specific embodiment
As Fig. 1~shown in Figure 5, the utility model comprise housing 1 and device housing 1 in driving mechanism 3 and be arranged on lower housing portion and be connected the swiveling wheel 2 that also can drive the gyro body with driving mechanism 3, but wherein driving mechanism 3 comprises tooth bar 31 and driven wheel 32 and the tooth bar insertion angle governor motion 5 that can change the direction of insertion of pull tooth bar 31 of pull.Above-mentioned tooth bar inserts angle governor motion 5 by adjustment disk 51, locking button 52, back-moving spring 53 is formed, wherein adjustment disk 51 is placed on the driven wheel 32 and can rotates with respect to driven wheel 32, its head passes housing 1 panel, and to protrude in housing 1 outer and be provided with a tooth bar patchhole, its bottom part ring is provided with some draw-in grooves 511, described locking button 52 is positioned at by adjustment disk 51 1 sides, its head passes housing 1 panel, and to protrude in housing 1 outer and can move up and down with respect to housing 1, one side of its corresponding adjustment disk 51 is provided with the card article 521 that can snap in the adjustment disk 51 bottom draw-in grooves 511 and locate adjustment disk 51, back-moving spring 53 is placed on the cylinder in locking button 52 inner chambers, and its two ends hold out against locking button 52 inner chamber roofs and housing 1 base plate respectively.For further improving children's the interest of playing, make the utility model can launch a plurality of gyro bodies simultaneously, guaranteeing can have the interest of many people match or recreation when playing playing on one's own, above-mentioned housing 1 bottom is provided with at least two and is connected also with driving mechanism 3 and can drives the swiveling wheels 2 that at least one gyro body rotates.This moment, each swiveling wheel 2 comprised driving gear set and the rotating disk of being made up of primary pinion 21 and secondary gears 22 4 respectively, and wherein the primary pinion 21 of driving gear set meshes with driven wheel 32, and secondary gears 22 is installed in rotating disk 4 and can be driven rotating disk 4 and rotates.Give initial kinetic energy for making swiveling wheel 2 can effectively tighten the gyro body and driving the rotation of gyro body, above-mentioned rotating disk 4 inwalls are equipped with at least three active fastening blocks that can tighten toy gyroscope.This moment, each active fastening block was made up of slide block 41 and spring 42, having at least three on the wherein above-mentioned rotating disk 4 can ccontaining slide block 41 and the vallecular cavity 43 of spring 42, wherein each slide block 41 installs slidably in each vallecular cavity 43, and its front portion is stretched out from the notch of described vallecular cavity 43 and is protruded in rotating disk 4 inwalls, spring 42 devices are in vallecular cavity 43, the one end holds out against slide block 41 afterbodys, and the other end holds out against vallecular cavity 43 tail walls.So in use, during when the slide block 41 of the gap slot of gyro body being aimed at swiveling wheel 2 and with gyro body propelling swiveling wheel 2, the slide block 41 of swiveling wheel 2 tightens the gyro body under the reaction force of its spring 42, especially when in the process that the gyro body is advanced swiveling wheel 2 when slide block 41 being aimed at the horizontal draw-in groove of gyro bodies more counterclockwise or the toy top that turns clockwise, slide block 41 is slided in the draw-in groove of gyro body, top launcher just can tighten fixedly gyro body more reliably, makes this physical efficiency of gyro have a bigger initial speed with swiveling wheel 2 rotation synchronously reliably.