Remote control chasing toy

Abstract

A remote control chasing toy composed at least of an escaping article capable of moving actively, and at least a chasing article manipulated with a remote control device by a user. Wherein the escaping articles each has an ability to detect whether a chasing article gets close, when it detects that a chasing article gets close, it can automatically change its moving speed or direction, so that a user must manipulates more accurately in order that the chasing article can get the escaping article and to increase an effect of amusement of a game.

1 . A remote control chasing toy comprising:
 at least an escaping article adapted to moving actively, said escaping article is provided with a receiving unit to receive radio signals, and is provided with a CPU adapted to controlling moving speed or direction of said escaping article, and   at least a chasing article manipulated with a remote control device by a user, said chasing article is provided with an emitting unit that emits said radio signals in cooperation with said emitting unit;   when said receiving unit receives signals from said emitting unit, and when said CPU judges that said chasing article gets close enough to said escaping article according to a signal received, said CPU changes moving speed or direction of said escaping article and drives said escaping article away from said chasing article.   
   
   
       2 . The remote control chasing toy as in  claim 1 , wherein signals emitted by said emitting unit are longer-acting-distance radio signals, said signals emitted by said emitting unit and received by said receiving unit have larger and smaller strengths because of different acting distances, said CPU judges whether said chasing article gets close to said escaping article according to strength of said signals received. 
   
   
       3 . The remote control chasing toy as in  claim 1 , wherein said CPU is provided with a plurality of programs in advance for controlling movement of said escaping article in increasing speed or changing direction. 
   
   
       4 . The remote control chasing toy as in  claim 1 , wherein said CPU is set to have several sections for selection, for example it can have three sections including “easy mode”, “hard mode” and “highly hard mode”; each of said sections controls frequency of said escaping article for speeding up or direction changing of said escaping article. 
   
   
       5 . A remote control chasing toy comprising:
 at least an escaping article adapted to moving actively, said escaping article is provided with a CPU adapted to controlling moving speed or direction of said escaping article, and is provided on its rear with a distance inductor; and   at least a chasing article manipulated with a remote control device by a user;   when said chasing article gets close to said escaping article, said distance inductor sends signals to said CPU, and then said CPU changes moving speed or direction of said escaping article and drives said escaping article away from said chasing article.   
   
   
       6 . The remote control chasing toy as in  claim 5 , wherein said distance inductor calculates distance of said chasing article getting close to said escaping article based on a principle of receiving and emitting supersonic wave. 
   
   
       7 . The remote control chasing toy as in  claim 5 , wherein said distance inductor calculates distance of said chasing article getting close to said escaping article based on a principle of receiving and emitting radio electric wave.