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1. 发明申请

US20130010408A1 LOCKING CONNECTION DEVICE, LED BOX AND LED DISPLAY SCREEN 有权
标题翻译：锁定连接装置，LED灯箱和LED显示屏
公开(公告)号：US20130010408A1
公开(公告)日：2013-01-10
申请号：US13384340
申请日：2011-04-29
申请人： Mingfeng Lin , Wei Wang , Jinfeng He , Chunwang Zhang , Jiao Shen
发明人： Mingfeng Lin , Wei Wang , Jinfeng He , Chunwang Zhang , Jiao Shen
IPC分类号： H05K5/00 , F16B17/00 , G09F9/33
CPC分类号： G09F9/33 , E05B13/002 , E05B15/0053 , E05C19/14 , G09F9/3026 , Y10T403/595 , Y10T403/7075
摘要： A locking connection device, an LED box and an LED display screen are provided. The device includes a locking module and an inserting module. The locking module includes a hook and a bump matching with each other. The inserting module includes a fixing pin and a fixing hole matching with each other. The fixing pin and hook are fixed on a first base, and the bump and the fixing hole are fixed on a second base. The locking connection device further includes a driving module that propels the hook and the fixing pin to move synchronously. When the driving module finishes a travel, the hook and the bump are securely connected, and the fixing pin and the fixing hole are securely connected. Since the locking module according to the present invention locks the movement of the first base and the second base along the axial direction of the fixing pin and meanwhile the inserting module locks a circumferential movement of the fixing pin, the first base and the second base are securely fixed. Additionally, the sizes of the fixing pin, the fixing hole, the hook and the bump can be selected to match the weight of the box to lock and connect heavy boxes, thus realizing a convenient installation.
摘要翻译：提供锁定连接装置，LED盒和LED显示屏。该装置包括锁定模块和插入模块。锁定模块包括彼此匹配的钩和凸块。插入模块包括彼此匹配的固定销和固定孔。固定销和钩固定在第一基座上，凸块和固定孔固定在第二底座上。锁定连接装置还包括驱动模块，该驱动模块推动钩和固定销同步地移动。当驱动模块完成行驶时，钩和凸块牢固地连接，固定销和固定孔牢固地连接。由于根据本发明的锁定模块沿着固定销的轴向锁定第一基座和第二基座的移动，同时插入模块锁定固定销的周向运动，所以第一基座和第二基座是安全固定。另外，可以选择固定销，固定孔，挂钩和凸块的尺寸，使其与箱体的重量相匹配，锁紧重物箱，实现安装方便。

2. 发明授权

US09161471B2 LED display screen case 有权
标题翻译： LED显示屏外壳
公开(公告)号：US09161471B2
公开(公告)日：2015-10-13
申请号：US14113219
申请日：2011-05-13
申请人： Mingfeng Lin , Wei Wang , Chunwang Zhang , Jiao Shen
发明人： Mingfeng Lin , Wei Wang , Chunwang Zhang , Jiao Shen
IPC分类号： H05K1/11 , H05K7/10 , G09F9/33
CPC分类号： H05K7/10 , G09F9/33
摘要： An LED display screen case includes a module, a HUB plate, a case frame, a power supply and a receiving card. One side of the HUB plate is connected with the module by a plug A and an interface A in a plugging mode. The other side of the HUB plate is connected with the receiving card by a plug B and an interface B in the plugging mode. A through hole is formed at a position corresponding to the plug B on the case frame. The plug B passes through the through hole. The receiving card and the HUB plate are connected by the plug B and the interface B in the plugging mode and fixed to the two sides of the case frame. This kind of connection type reduces the space inside the case for accommodating devices, and also ensures the good radiating effect of the case.
摘要翻译： LED显示屏幕壳体包括模块，HUB板，壳体框架，电源和接收卡。 HUB板的一侧通过插头A和接口A以插入模式与模块连接。 HUB板的另一侧通过插头B和接口B以插入模式与接收卡连接。在与壳体框架上的插头B对应的位置处形成通孔。插头B穿过通孔。接收卡和HUB板通过插头B和接口B以插入模式连接，并固定到外壳框架的两侧。这种连接方式减小了用于容纳装置的壳体内部的空间，并且还确保了壳体的良好的辐射效果。

3. 发明申请

US20140043773A1 LED DISPLAY SCREEN CASE 有权
标题翻译： LED显示画面
公开(公告)号：US20140043773A1
公开(公告)日：2014-02-13
申请号：US14113219
申请日：2011-05-13
申请人： Mingfeng Lin , Wei Wang , Chunwang Zhang , Jiao Shen
发明人： Mingfeng Lin , Wei Wang , Chunwang Zhang , Jiao Shen
IPC分类号： H05K7/10
CPC分类号： H05K7/10 , G09F9/33
摘要： An LED display screen case includes a module, a HUB plate, a case frame, a power supply and a receiving card. One side of the HUB plate is connected with the module by a plug A and an interface A in a plugging mode. The other side of the HUB plate is connected with the receiving card by a plug B and an interface B in the plugging mode. A through hole is formed at a position corresponding to the plug B on the case frame. The plug B passes through the through hole. The receiving card and the HUB plate are connected by the plug B and the interface B in the plugging mode and fixed to the two sides of the case frame. This kind of connection type reduces the space inside the case for accommodating devices, and also ensures the good radiating effect of the case.
摘要翻译： LED显示屏幕壳体包括模块，HUB板，壳体框架，电源和接收卡。 HUB板的一侧通过插头A和接口A以插入模式与模块连接。 HUB板的另一侧通过插头B和接口B以插入模式与接收卡连接。在与壳体框架上的插头B对应的位置处形成通孔。插头B穿过通孔。接收卡和HUB板通过插头B和接口B以插入模式连接，并固定到外壳框架的两侧。这种连接方式减小了用于容纳装置的壳体内部的空间，并且还确保了壳体的良好的辐射效果。

4. 发明授权

US08733987B2 Locking connection device, LED box and LED display screen 有权
标题翻译：锁定连接装置，LED箱和LED显示屏
公开(公告)号：US08733987B2
公开(公告)日：2014-05-27
申请号：US13384340
申请日：2011-04-29
申请人： Mingfeng Lin , Wei Wang , Jinfeng He , Chunwang Zhang , Jiao Shen
发明人： Mingfeng Lin , Wei Wang , Jinfeng He , Chunwang Zhang , Jiao Shen
IPC分类号： F21L4/00
CPC分类号： G09F9/33 , E05B13/002 , E05B15/0053 , E05C19/14 , G09F9/3026 , Y10T403/595 , Y10T403/7075
摘要： A locking connection device, an LED box and an LED display screen are provided. The device includes a locking module and an inserting module. The locking module includes a hook and a bump matching with each other. The inserting module includes a fixing pin and a fixing hole matching with each other. The fixing pin and hook are fixed on a first base, and the bump and the fixing hole are fixed on a second base. The locking connection device further includes a driving module that propels the hook and the fixing pin to move synchronously. When the driving module finishes a travel, the hook and the bump are securely connected, and the fixing pin and the fixing hole are securely connected. Since the locking module according to the present invention locks the movement of the first base and the second base along the axial direction of the fixing pin and meanwhile the inserting module locks a circumferential movement of the fixing pin, the first base and the second base are securely fixed. Additionally, the sizes of the fixing pin, the fixing hole, the hook and the bump can be selected to match the weight of the box to lock and connect heavy boxes, thus realizing a convenient installation.
摘要翻译：提供锁定连接装置，LED盒和LED显示屏。该装置包括锁定模块和插入模块。锁定模块包括彼此匹配的钩和凸块。插入模块包括彼此匹配的固定销和固定孔。固定销和钩固定在第一基座上，凸块和固定孔固定在第二底座上。锁定连接装置还包括驱动模块，该驱动模块推动钩和固定销同步地移动。当驱动模块完成行驶时，钩和凸块牢固地连接，固定销和固定孔牢固地连接。由于根据本发明的锁定模块沿着固定销的轴向锁定第一基座和第二基座的移动，同时插入模块锁定固定销的周向运动，所以第一基座和第二基座是安全固定。另外，可以选择固定销，固定孔，挂钩和凸块的尺寸，使其与箱体的重量相匹配，锁紧重物箱，实现安装方便。

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