Background technology
The toy flying disc is one of toy of liking of children, and existing toy flying disc generally comprises rotating disc and rotating shaft, and the upper end of above-mentioned rotating shaft is fixedly connected with the central authorities of rotating disc.
When playing, through two palm rubbing rotating shafts, make rotating shaft and rotating disc quick rotation together, then, unclamp two palms fast, like this, rotating disc is under the effect of air lifting force, and rotation is risen and flown to aerial.
Though existing toy flying disc has certain interest,, there are shortcomings such as inconvenient operation, flying height is low, flying distance is short in existing toy flying disc, and therefore, the interest of existing toy flying disc is lower.
Summary of the invention
The technical problem that the utility model will solve provides a kind of toy flying disc, this toy flying disc easy and simple to handle, flying height is high, flying distance is far away, therefore, this toy flying disc interesting high.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is following:
A kind of toy flying disc; It is characterized in that: comprise transmitter and rotating disc; Above-mentioned transmitter comprises handle housing and stay cord driving mechanism, and above-mentioned stay cord driving mechanism is located on the handle housing, is in transmission connection through tooth embedding clutch between stay cord driving mechanism and the rotating disc.
When playing, earlier rotating disc is placed on the stay cord driving mechanism of transmitter;
Then, with a handle housing that holds the toy flying disc, firmly spur the stay cord driving mechanism fast with the another hand again; The stay cord driving mechanism just quickens rotation through tooth embedding clutch driven in rotation dish; When rotating disc reached certain rotary speed, rotating disc separated tooth embedding clutch under the effect of air lifting force; Like this, rotating disc just can break away from the stay cord driving mechanism and fly to aerial;
At last, unclamp the stay cord driving mechanism, the stay cord driving mechanism just can automatically reset, thereby gets ready for launch rotating disc next time.
Said stay cord driving mechanism comprises line wheel, line wheel rotating shaft, stay cord and torsion elastomer, and the logical wire-crossing wheel rotating shaft of above-mentioned line wheel is installed in rotation in the handle housing; The online wheel of above-mentioned stay cord coiling, the online wheel of end fixed installation of stay cord, the other end of stay cord passes handle housing and is positioned at the outside of handle housing; The upper end of above-mentioned line wheel rotating shaft is in transmission connection through tooth embedding clutch and rotating disc; Above-mentioned torsion elastomer is located between line wheel rotating shaft and the handle housing; The elastomeric end of torsion is installed on the online lower end of taking turns rotating shaft, and the elastomeric other end of torsion is installed on the handle housing.
Said rotating disc comprises central connector, annulus and some blades, and above-mentioned central connector is arranged on the centre of annulus, connects through vanes fixed between central connector and the annulus; Above-mentioned blade lean setting, an end of blade is located on the central connector regularly, and the other end of blade is located on the annulus regularly; Above-mentioned central connector connects through the upper end transmission of tooth embedding clutch and the rotating shaft of line wheel.
Because blade is located in the smooth and whippy annulus, so rotating disc is run into man-hour awing, can not damage human body.
Said tooth embedding clutch comprises tooth mouth adapter sleeve and tooth mouth joint pin, and above-mentioned tooth mouth adapter sleeve is located on the upper end of its line wheel rotating shaft of stay cord driving mechanism, and above-mentioned tooth mouth joint pin is located on the central connector of rotating disc; Above-mentioned tooth mouth adapter sleeve is connected through the nested disengaging type of realizing of tooth mouth with tooth mouth joint pin.
Said torsion elastomer preferably adopts the rubber bar.
The elastomeric installation of torsion for ease, the lower end of said line wheel rotating shaft preferably bends to hook, and above-mentioned hook is connected with the elastomeric end of torsion.
In quick pulling stay cord, its end that is positioned at the handle housing outside of said stay cord is provided with one and pulls part for ease.
In order to prevent to pull part hurts player in the winding process of stay cord hand, the outer surface of said handle housing removably is equipped with a backplate, and above-mentioned backplate is positioned at the below that pulls part.
When external force spur fast on the stay cord pull part the time, above-mentioned stay cord just can drive line wheel with the line wheel rotating shaft quicken rotation together, quicken the line wheel rotating shaft of rotation, the tooth embedding through tooth mouth adapter sleeve and tooth mouth joint pin is in transmission connection, the acceleration of driven in rotation dish is rotated; When rotating disc reached certain rotary speed, rotating disc just under the effect of air lifting force, ordered about tooth mouth joint pin and separates with tooth mouth adapter sleeve, and like this, rotating disc just breaks away from the rotating shaft of line wheel, and rotation rises to aerial;
Pull in the process of part in quick pulling, the torsion elastomer rotates winding, and the torsion elastomer is just as clockwork spring; When external force made the torsion elastomer rotate winding, the torsion elastomer will have a restorable restoring force, therefore; Unclamp on the stay cord pull part the time; The torsion elastomer restores to the original state under the effect of restoring force, thereby drive wire wheel and line are taken turns rotating shaft backward rotation together, like this; Stay cord just twines online the wheel again, thereby gets ready for launching rotating disc again.
The utility model beneficial effect against existing technologies is: because this toy flying disc adopts handle housing, stay cord driving mechanism and tooth embedding clutch; And the cooperation through handle housing, stay cord driving mechanism and tooth embedding clutch three; The rotatory inertia driven rotary dish that utilizes the stay cord driving mechanism to produce quickens rotation; Thereby it is aerial that rotating disc rotation is risen to, so, this toy flying disc easy and simple to handle; Simultaneously, because the power that the stay cord driving mechanism produces is big, so the flying height of this toy flying disc is high, flying distance is far away; Therefore, this toy flying disc is interesting high.
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further explanation.
The specific embodiment
Like Fig. 1, Fig. 2 and shown in Figure 3; Toy flying disc in this preferred embodiment; Comprise transmitter 1 and rotating disc 2; Above-mentioned transmitter 1 comprises handle housing 10 and stay cord driving mechanism, and above-mentioned stay cord driving mechanism comprises line wheel 11, line wheel rotating shaft 12, stay cord 13 and torsion elastomer 14, and above-mentioned torsion elastomer 14 adopts the rubber bar; Above-mentioned rotating disc 2 comprises central connector 21, annulus 22 and some blades 23;
The line wheel 11 logical wire-crossing wheel rotating shafts 12 of above-mentioned stay cord driving mechanism are installed in rotation in the handle housing 10, and the lower end of above-mentioned line wheel rotating shaft 12 bends to hook 120; The online wheel on 11 of above-mentioned stay cord 13 coilings; The online wheel on 11 of one end fixed installation of stay cord 13; The other end of stay cord 13 passes handle housing 10 and is positioned at the outside of handle housing 10, and above-mentioned stay cord 13 its ends that are positioned at handle housing 10 outsides are provided with one and pull part 15; The upper end of above-mentioned line wheel rotating shaft 12 is in transmission connection through tooth embedding clutch and rotating disc 2; Above-mentioned torsion elastomer 14 is located between the rotating shaft 12 of line wheel and the handle housing 10, and the end installation of above-mentioned torsion elastomer 14 is online to be taken turns on the hook 120 of rotating shaft 12 lower ends, and the other end of torsion elastomer 14 is installed on the handle housing 10;
The central connector 21 of above-mentioned rotating disc 2 is arranged on the centre of annulus 22, is fixedly connected through blade 23 between central connector 21 and the annulus 22; Above-mentioned blade 23 is obliquely installed, and an end of blade 23 is located on the central connector 21 regularly, and the other end of blade 23 is located on the annulus 22 regularly; Above-mentioned central connector connects through the upper end transmission of tooth embedding clutch and the rotating shaft 12 of line wheel;
Above-mentioned tooth embedding clutch comprises tooth mouth adapter sleeve 31 and tooth mouth joint pin 32, and tooth mouth adapter sleeve 31 is located on the upper end of its line wheel rotating shaft 12 of stay cord driving mechanism, and tooth mouth joint pin 32 is located on the central connector 21 of rotating disc 2; Above-mentioned tooth mouth adapter sleeve 31 is connected through the nested disengaging type of realizing of tooth mouth with tooth mouth joint pin 32;
The outer surface of above-mentioned handle housing 12 removably is equipped with a backplate 4, and above-mentioned backplate 4 is positioned at the below that pulls part 15.
When playing, nested through tooth mouth adapter sleeve 31 with the tooth mouth of tooth mouth joint pin 32, rotating disc 2 is placed in the line wheel rotating shaft 12 of stay cord driving mechanism; Then; With a handle housing 10 that holds the toy flying disc; Firmly fast pull part 15 on the pulling stay cord 13 with the another hand again, above-mentioned stay cord 13 just can drive line wheel 11 with the line wheel rotating shaft 12 quickens rotation together, quicken the line of rotation and take turns rotating shaft 12; Be in transmission connection through the tooth embedding of tooth mouth adapter sleeve 31 with tooth mouth joint pin 32, driven in rotation dish 2 quickens rotation; When rotating disc 2 reached certain rotary speed, rotating disc 2 just under the effect of air lifting force, ordered about tooth mouth joint pin 32 and separates with tooth mouth adapter sleeve 31, and like this, rotating disc 2 just breaks away from the rotating shaft 12 of line wheel, and rotation rises to aerial;
Pull in the process of part 15 in quick pulling, torsion elastomer 14 rotates winding, and torsion elastomer 14 is just as clockwork spring; When external force made torsion elastomer 14 rotate winding, torsion elastomer 14 will have a restorable restoring force, therefore; Unclamp on the stay cord 13 pull part 15 time; Torsion elastomer 14 restores to the original state under the effect of restoring force, thus drive wire wheel 11 and line wheel rotating shaft 12 backward rotation together, like this; Stay cord 13 just twines online the wheel on 11 again, thereby gets ready for launching rotating disc 2 again.
The preferred embodiment that the above is merely the utility model is not the practical range that is used for limiting the utility model; Be all equivalents of being done according to the claim scope of the utility model, the claim scope that is the utility model covers.