Electronic dartboard device

Abstract

An electronic dartboard device includes: a frame including at least one accommodating space; at least one target block movably disposed in the accommodating space; a limiting member including a limiting portion and at least one fixing portion disposed around the limiting portion, the limiting member detachably assembled to the frame through the fixing portion, so that the limiting portion covers the opening of the accommodating space; and a mounting seat including a sensing circuit and detachably assembled to the frame and located at a second surface of the limiting portion. When an external force is applied to the target block and forces the target block to contact the first surface of the limiting portion opposite to the second surface, the sensing circuit detects a contact position of the target block on the limiting portion.

What is claimed is: 
     
         1 . An electronic dartboard device comprising:
 a frame including at least one accommodating space with an opening;   at least one target block movably disposed in the at least one accommodating space;   a limiting member including a limiting portion and at least one fixing portion disposed around the limiting portion, wherein the limiting portion includes a first surface and a second surface opposite to the first surface, the fixing portion is configured to enable the limiting member to be detachably assembled to the frame through the fixing portion, so that the limiting portion covers the opening, thereby restricting the at least one target block within the at least one accommodating space; and   a mounting seat including a sensing circuit and detachably assembled to the frame and located at the second surface of the limiting portion, and the sensing circuit configured to detect a contact position of the at least one target block on the limiting portion when an external force is applied to the at least one target block and forces the at least one target block to contact the first surface of the limiting portion.   
     
     
         2 . The electronic dartboard device as claimed in  claim 1 , wherein the at least one fixing portion is sleeve-shaped and surrounds the limiting portion. 
     
     
         3 . The electronic dartboard device as claimed in  claim 1 , wherein the number of the fixing portions is plural, and the fixing portions are separated from each other by a distance and surround the limiting portion. 
     
     
         4 . The electronic dartboard device as claimed in  claim 3 , wherein each of the fixing portions is provided with a hole, the frame includes a surface facing the limiting member and a plurality of pins on the surface, and the pins respectively correspond to the holes and are respectively configured to insert into the holes of the fixing portions, so that the limiting member is detachably assembled to the frame. 
     
     
         5 . The electronic dartboard device as claimed in  claim 1 , wherein the at least one fixing portion includes a surface for contacting the frame, and the surface is a plane. 
     
     
         6 . The electronic dartboard device as claimed in  claim 1 , wherein the at least one fixing portion includes a surface for contacting the frame, and the surface is provided with at least one projection, and when the limiting member is detachably assembled to the frame, the projection abuts against the frame. 
     
     
         7 . The electronic dartboard device as claimed in  claim 1 , wherein the frame includes a surface for contacting at least one fixing portion, and the surface is provided with at least one projection, and when the limiting member is detachably assembled to the frame, the projection abuts against the at least one fixing portion. 
     
     
         8 . The electronic dartboard device as claimed in  claim 1 , wherein the frame includes a first surface for contacting the at least one fixing portion, the at least one fixing portion includes a second surface for contacting the frame, the first surface of the frame includes a first engaging structure, the second surface of the fixing portion includes a second engaging structure which corresponds to and matches the first engaging structure, and when the first engaging structure is detachably connected to the second engaging structure, the limiting member is detachably assembled to the frame. 
     
     
         9 . The electronic dartboard device as claimed in  claim 1 , wherein at least one of the limiting member and the at least one fixing member is made of elastic material. 
     
     
         10 . The electronic dartboard device as claimed in  claim 1 , wherein the frame includes a main frame portion and a support portion connected to the main frame portion, the at least one accommodating space is located in the main frame portion, the limiting member is detachably assembled to the main frame portion by the at least one fixing portion, and the support portion is detachably assembled to the mounting seat.