Board-Carrying Support device and Manufacturing Method Thereof

Abstract

A board-carrying support device includes a supporting frame and a bearing board having a bearing surface. The bearing board is pivotally mounted to the supporting frame to allow adjusting an inclination angle of the bearing surface based on the pivoting of the bearing board with respect to the supporting frame, so that the inclination angle of the bearing surface can adapt to the visual angle of the jigsaw puzzle player, which helps the jigsaw puzzle player to comprehensively focus on the puzzle pieces located at various parts of the bearing surface and to conveniently touch and pick up the puzzle pieces located at various parts of the bearing surface in the game process, so that the game experience of the puzzle game is improved, and the attraction of the puzzle game to the player is improved.

What is claimed is: 
     
         1 . A board-carrying support device, comprising:
 a supporting frame comprising a bottom panel, wherein a horizontal plane where the supporting frame is located is defined as a reference plane;   a bearing board having a front side forming a bearing surface and a back side facing said reference plane, wherein said bearing board is provided with at least a pivot and affixed on an said supporting frame through said pivot in a pivotable manner with respect to a side of the reference plane, wherein said bearing board is pivotably movable between a collapsed state and an inclined state, wherein in said inclined state, said bearing surface of said bearing board is adjustably maintained at an inclination angle that an included angle between said back side of said bearing board and said reference plane is less than 90 degrees;   a fixed angle platform protruded on the bottom panel; and   a spacing frame, a first end of said spacing frame is rotatably connected with said back side, and a second end of said spacing frame is abutted against said fixed angle platform, so that said included angle between said back side of said bearing board and said reference plane is fixed.   
     
     
         2 . (canceled) 
     
     
         3 . The board-carrying support device, as recited in  claim 1 , wherein said pivot of said bearing board is located at one side of said bearing board. 
     
     
         4 . The board-carrying support device, as recited in  claim 1 , wherein said bearing board further comprises a flannelette covered on said bearing surface thereof. 
     
     
         5 . The board-carrying support device, as recited in  claim 1 , further comprising at least one storage container arranged to be received in said supporting frame so as to provide a storage space. 
     
     
         6 . The board-carrying support device, as recited in  claim 5 , wherein said supporting frame has at least one accommodation opening having a size corresponding to a size of said storage container, wherein said storage container is detachably accommodated in said support frame through said accommodating opening. 
     
     
         7 . The board-carrying support device, as recited in  claim 6 , wherein said storage container has a bottom, an enclosure, and a panel, wherein said enclosure and said panel are extended from said bottom in a direction away from said bottom so as to form a storage space on said bottom. 
     
     
         8 . The board-carrying support device, as recited in  claim 7 , further comprising a mutually buckling retaining mechanism provided with said panel and said supporting frame. 
     
     
         9 . The board-carrying support device, as recited in  claim 3 , wherein the bottom panel is affixed on said supporting frame in a manner of said reference plane parallel to a panel surface thereof. 
     
     
         10 . (canceled) 
     
     
         11 . (canceled) 
     
     
         12 . The board-carrying support device, as recited in claim 1 , wherein said board-carrying support device comprises a leg frame, wherein said leg frame is rotatably connected with said supporting frame, a rotation axis of said leg frame is perpendicular to a rotation axis of said bearing board. 
     
     
         13 . The board-carrying support device, as recited in  claim 12 , wherein said leg frame has a maximum expanded angle greater than or equal to 90° and less than or equal to 180°. 
     
     
         14 . (canceled) 
     
     
         15 . The board-carrying support device, as recited in  claim 1 , wherein said pivot comprises one or more shaft arms extended from one or more sides of said bearing board respectively, and that one or more mounting holes are provided in said supporting frame with respect to said shaft arms, such that said bearing board is pivotally mounted to said supporting frame by pivotally inserting said one or more shaft arms into said one or more mounting holes respectively. 
     
     
         16 . The board-carrying support device, as recited in  claim 1 , wherein said pivot comprises one or more shaft holes formed in one or more sides of said bearing board respectively, and that one or more mounting shafts are extended from one or more side of said supporting frame with respect to said shaft holes, such that said bearing board is pivotally mounted to said supporting frame by pivotally inserting said one or more mounting shafts into said one or more shaft holes respectively. 
     
     
         17 . (canceled) 
     
     
         18 . (canceled) 
     
     
         19 . A manufacturing method of board-carrying support device, comprising steps of:
 forming a supporting frame through affixing at least two frame bars on a plane, the supporting frame comprising a bottom panel;   arranging at least two fixed angle platforms on the bottom panel, the at least two fixed angle platforms are spaced apart from each other;   arranging a pivot in a form of a shaft hole or a shaft arm on a bearing board;   rotatably connecting a first end of a spacing frame with a back side of said bearing board; and   pivotally mounting said bearing board to an inner side of said supporting frame by means of said pivot such that said bearing board is pivotable to a side of a reference plane where said supporting frame is located, such that said bearing board is pivotably movable between a collapsed state and an inclined state, wherein in said collapsed state, the bearing board is maintained parallel to said reference plane, wherein in said inclined state, said bearing board is maintained in an inclination angle that an included angle between said back side of said bearing board and said reference plane is less than 90 degrees, and a second end of said spacing frame is abutted against at least one of said at least two fixed angle platforms, so that side included angle between said back side of said bearing board and said reference plane is fixed.   
     
     
         20 . (canceled) 
     
     
         21 . The board-carrying support device, as recited in  claim 1 , wherein
 the fixed angle platform is block-shaped, and spaced from edges of the bottom panel; or   the board-carrying support device comprises two fixed angle platforms, and the two fixed angle platforms are spaced apart from each other; or   a surface of the fixed angle platform where the spacing frame abuts against is flat.   
     
     
         22 . The board-carrying support device, as recited in  claim 1 , wherein the fixed angle platform is arranged at a middle portion of the bottom panel viewed from a first direction, and arranged at a side of the bottom panel away from a connecting portion of the supporting frame and the bearing board viewed from a second direction, the first direction is perpendicular to the second direction, and the second direction is parallel with an extending direction of a rotation axis of the bearing board. 
     
     
         23 . The board-carrying support device, as recited in  claim 1 , wherein
 the board-carrying support device comprises four storage containers, each of two opposite sidewall of the supporting frame defines two openings, each of the four storage containers is movably received through each of the openings, a move direction of each of the four storage containers is parallel to an extending direction of a rotation axis of the bearing board.   
     
     
         24 . The board-carrying support device, as recited in  claim 23 , wherein said board-carrying support device comprises a handle affixed to a sidewall of said supporting frame which is adjacent to the sidewall defining the openings. 
     
     
         25 . The board-carrying support device, as recited in  claim 1 , wherein the board-carrying support device comprises a storage container, and the bottom panel covers the storage container. 
     
     
         26 . The board-carrying support device, as recited in  claim 1 , wherein the board-carrying support device comprises a storage container, a side of the storage container is provided with a protruding rib, the supporting frame has an accommodation opening, a wall of the accommodation opening defines a receiving groove, the protruding rid is slidably received in the receiving groove when the storage container is received in the accommodation opening. 
     
     
         27 . The board-carrying support device, as recited in  claim 1 , wherein
 a length of a surface of the fixed angle platform where the spacing frame abuts against is shorter than that of the spacing frame; or   a middle portion of an end of the spacing frame abuts against the fixed angle platform.