Kind of card storage box with slide bar structure
View Patent ↗A kind of card storage box with slide bar structure involves the technical field of card storage equipment. The knockout plate is movably connected with the casing, the baseplate is connected with the casing by screw, and there is slide bar assembly on the lateral wall of the casing, the slide bar assembly includes slide block, slide bar and spring, the slide bar penetrates the slide block, the spring is belled on one end on the slide bar for butting with the slide block, and the other end of it is butted with the casing, there is locating slot on the lateral side of the knockout plate, so that it is interlocked with the slide block, there is push rod on the baseplate, the engagement of slide block with slide bar and spring is adopted, so as to provide restoring force for the knockout plate.
1 . A card storage box with a slide bar structure, comprising: a pushing plate ( 1 ), a casing ( 2 ) and a baseplate ( 3 ), the pushing plate ( 1 ) being movably connected to the casing ( 2 ), the baseplate ( 3 ) being connected to the casing ( 2 ) by screws, a slide bar assembly ( 4 ) provided on a lateral wall of the casing ( 2 ), the slide bar assembly ( 4 ) including a slide block ( 4 - 1 ), a slide bar ( 4 - 2 ) and a spring ( 4 - 3 ), the slide bar ( 4 - 2 ) penetrating the slide block ( 4 - 1 ), the spring ( 4 - 3 ) being sleeved on the slide bar ( 4 - 2 ), one end of the spring ( 4 - 3 ) abutting the slide block ( 4 - 1 ), and the other end abutting the casing ( 2 ), a locating slot ( 1 - 1 ) provided on a lateral side of the pushing plate ( 1 ) and interlocked with the slide block ( 4 - 1 ), and a push rod ( 5 ) provided on the baseplate ( 3 ).
2 . The card storage box according to claim 1 , wherein: the casing ( 2 ) includes two lateral arms ( 2 - 1 ) and a bottom case ( 2 - 2 ), the two lateral arms ( 2 - 1 ) and the bottom case ( 2 - 2 ) forming a U shaped opening structure ( 2 - 2 ), and a sliding-groove ( 2 - 1 - 1 ) is provided at a middle upper portion of each of the lateral arms ( 2 - 1 ) for cooperating with the slide bar assembly ( 4 ).
3 . The card storage box according to claim 2 , wherein: an upper fixing groove ( 2 - 1 - 3 ) having an opening is provided at a top end of the sliding groove ( 2 - 1 - 1 ), and a lower fixing groove ( 2 - 1 - 4 ) having an opening is provided at a bottom end of the sliding groove ( 2 - 1 - 1 ).
4 . The card storage box according to claim 2 , wherein: a non-skid block slot ( 2 - 1 - 2 ) is provided at a top of each lateral arm ( 2 - 1 ), a fixed block ( 2 - 3 ) is provided in the non-skid block slot ( 2 - 1 - 2 ), and a non-skid block ( 6 ) is clamped on the fixed block ( 2 - 3 ).
5 . The card storage box according to claim 2 , wherein: a pushing plate slot ( 2 - 1 - 5 ) is provided at a connection between each lateral arm ( 2 - 1 ) and the pushing plate ( 1 ).
6 . The card storage box according to claim 1 , wherein: the pushing plate ( 1 ) extends outward on both sides to form connection plates ( 1 - 2 ), and the connection plates ( 1 - 2 ) cooperate with the pushing plate slot ( 2 - 1 - 5 ).
7 . The card storage box according to claim 2 , wherein: a stop ( 2 - 2 - 1 ) is provided at the middle part of the bottom case ( 2 - 2 ), a gap is provided between the stop ( 2 - 2 - 1 ) and a side of the pushing plate ( 1 ), the bottom of the bottom case ( 2 - 2 ) is connected with a clamp piece ( 10 ) by screws, and the clamp piece ( 10 ) is bent upward and contacts the baseplate ( 3 ).
8 . The card storage box according to claim 1 , wherein: an inclined surface ( 5 - 1 ) is provided on a side of the push rod ( 5 ) facing the pushing plate ( 1 ), a pushing groove ( 5 - 2 ) is provided on the inclined face ( 5 - 1 ), and a shaft hole is provided at an end of the push rod ( 5 ), and is movably connected with a fixed shaft at a bottom side of the baseplate ( 3 ).
9 . The card storage box according to claim 1 , wherein: a pushing column ( 7 ) is provided at a bottom center of the pushing plate ( 1 ).
10 . The card storage box according to claim 1 , wherein: an iron sheet ( 8 ) is provided on a side of the pushing plate ( 1 ) facing the baseplate ( 3 ), and a magnet ( 9 ) is provided on the baseplate ( 3 ).