Pneumatic fast-push game console

Abstract

Provided is a pneumatic fast-push game console, which includes an upper housing, a rubber ring belt, and a lower housing. When the game console is in use, a user presses a pressing plate with a finger to block a ventilation hole; in addition, the upper housing and the lower housing are pressed, the air pressure in a closed cavity is increased, so that reset buttons recessed into the cavity are reset, which enables each reset button to be rapidly reset. In the reset operation or when being pressed, the game console has no unsmoothness or jam in the reset operation that would be caused due to friction, and a good game experience is offered.

What is claimed is: 
     
         1 . A pneumatic fast-push game console, comprising:
 an upper housing;   a lower housing, wherein a ventilation hole is provided on the upper housing or the lower housing;   a rubber ring belt, wherein the upper housing and the lower housing are connected at two ends of the rubber ring belt respectively; a sealing piece is provided at each of a joint part where the upper housing and the rubber ring belt are connected and a joint part where the lower housing and the rubber ring belt are connected; and a cavity is enclosed by the upper housing, the lower housing and the rubber ring belt;   a pressing assembly provided on the upper housing, wherein the pressing assembly comprises a plurality of reset buttons exposed at the upper housing, and each of the reset buttons is configured to retract into the cavity when being pressed; and   an elastic reset assembly provided on the lower housing, wherein the elastic reset assembly is located inside the cavity, and configured to store an elastic potential energy when the upper housing and the lower housing are moved relative to each other, and the elastic reset assembly is configured to reset the upper housing and the lower housing to an initial state;   when the ventilation hole is blocked, and the upper housing and the lower housing are squeezed to move relative to each other, the cavity has increased air pressure, thereby pushing out all the reset buttons, causing them to reset, the elastic reset assembly stores elastic potential energy, after the reset is completed, under the action of the elastic force of the elastic reset component, the upper housing and the lower housing are reset to the initial state, while external gas is replenished into the enclosed cavity through the ventilation hole to maintain the same air pressure inside the cavity as atmospheric pressure.   
     
     
         2 . The pneumatic fast-push game console of  claim 1 , wherein each of a left side and a right side of a bottom of the lower housing is provided with a concave structure, a plurality of tapered springs are connected to the lower housing, and an end of each of the tapered springs is provided with a touch switch. 
     
     
         3 . The pneumatic fast-push game console of  claim 1 , wherein the pressing assembly comprises a supporting member, a key plate is provided on the supporting member, and a plurality of round holes are provided in the supporting member; a rubber member is provided on the key plate, the plurality of reset buttons are provided on the rubber member, the reset buttons each are hemisphere-shaped, and the round holes are arranged in one-to-one correspondence with the reset buttons. 
     
     
         4 . The pneumatic fast-push game console of  claim 3 , wherein the upper housing or the lower housing is provided with a one-way air-inflow member and a one-way air hole, the one-way air-inflow member comprises a rubber valve plate, one end of the rubber valve plate is connected to an inner wall of the upper housing or the lower housing, another end of the rubber valve plate is provided with a plug, and the plug is provided in and blocks off the one-way air hole. 
     
     
         5 . The pneumatic fast-push game console of  claim 4 , wherein an upper ring frame is fixed at an inner side of an upper end of the rubber ring belt, a lower ring frame is fixed at an inner side of a lower end of the rubber ring belt, the upper housing is fixed onto the upper ring frame through a screw, and the lower housing is fixed onto the lower ring frame through a screw. 
     
     
         6 . The pneumatic fast-push game console of  claim 5 , wherein the elastic reset assembly comprises a plurality of spring reset members, each of the plurality of spring reset members comprises a supporting base and a guiding sleeve, the supporting base is fixed on the lower ring frame, a guiding post is fixed on the supporting base, the guiding sleeve is fixed on the upper ring frame, the upper ring frame is arranged opposite to the lower ring frame, an upper part of the guiding post is located in the guiding sleeve, and a spring is provided on the guiding post and located between the guide sleeve and the supporting base. 
     
     
         7 . The pneumatic fast-push game console of  claim 6 , wherein a position-limiting member is provided at an upper end of the guiding post, and the position-limiting member is configured to prevent the upper end of the guiding post from falling off from a lower part of the guiding sleeve. 
     
     
         8 . The pneumatic fast-push game console of  claim 6 , further comprising a circuit board, wherein the circuit board is provided between the supporting member and the upper ring frame, and the circuit board is provided with a plurality of switches. 
     
     
         9 . The pneumatic fast-push game console of  claim 8 , further comprising a conductive silica-gel plate and a plurality of light-emitting elements, wherein the conductive silica-gel plate is provided between the supporting member and the circuit board, the light-emitting elements and the conductive silica-gel plate are electrically connected with the circuit board, and each of the light-emitting elements is configured to illuminate one corresponding reset button. 
     
     
         10 . The pneumatic fast-push game console of  claim 9 , wherein the upper housing or the lower housing is provided with a mounting groove, a ventilation controlling member is provided in the mounting groove, a bottom of the mounting groove is provided with a concave recess and two mounting holes, and the ventilation hole is provided in a center of the concave recess;
 the ventilation controlling member comprises a pressing plate, the pressing plate is located in the mounting groove, there is a gap between the pressing plate and an inner wall of the mounting groove; a bottom of the pressing plate is provided with a convex structure and two rubber columns, the two rubber columns are mounted in the two mounting holes respectively, an upper end of each of the rubber columns is provided with a step structure, the step structure is supported at the bottom of the mounting groove; the convex structure corresponds to the concave recess, and there is a spacing between the convex structure and the concave recess.