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A platform for research: civil engineering, architecture and urbanism
Hinge type connector for frame connection of one-button folding tent
In the hinge type connector for the frame of the one-button folding tent, at least more than four base frames and more than two frames arranged in a row on the free end side of each base frame are connected through the hinge type connector. The present invention is provided with a spring for pressing a sleeve by inclining the sleeve in the direction in which a fixed hinge is locked, and a spring base for supporting the lower end of the spring, and is characterized in that the spring base can be simply and firmly fixed in a non-welding and non-adhesive manner, and when a frame is unfolded, the fixed hinge does not move to the left and right of a hinge shaft, and the fixed hinge does not move to the left and right of the hinge shaft. Therefore, the deformation and the damage of the hinge shaft are prevented, and the safety degree of the wing part of the frame can be maintained. A fastening groove is formed in the front end insertion connecting part of the fixed hinge side frame, a clamping part forcibly inserted into the fastening groove is formed in the lower end of the spring base, a protruding key is formed on the outer peripheral face of the fixed hinge in a long mode, and a long key groove is formed in the inner peripheral face of the swing hinge, and the key of the fixed hinge is inserted into the key groove and locked when the swing hinge is unfolded.
本发明的一键式折叠式帐篷的框架用铰链式连接器中，通过铰链式连接器连接至少4个以上的基础框架与在各基础框架的自由端侧排成一列的2个以上的框架，具备使套筒向锁定固定铰链的方向倾斜而加压的弹簧与支持该弹簧的下端用的弹簧基座，其特征在于，能够通过非熔接非粘接的方式简单牢固地固定所述弹簧基座，展开框架时，固定铰链不向铰链轴的左右活动，也不沿铰链轴的圆周方向活动，从而防止铰链轴的变形与破损，能够维持框架翼部的安全度。固定铰链侧框架的前端插入用连接部上形成紧固槽，弹簧基座的下端内部形成强行插入到紧固槽的卡止部，固定铰链的外周面较长地形成突出型键，摆动铰链的内周面形成展开时插入固定铰链的键并锁定的较长的键槽。
Hinge type connector for frame connection of one-button folding tent
In the hinge type connector for the frame of the one-button folding tent, at least more than four base frames and more than two frames arranged in a row on the free end side of each base frame are connected through the hinge type connector. The present invention is provided with a spring for pressing a sleeve by inclining the sleeve in the direction in which a fixed hinge is locked, and a spring base for supporting the lower end of the spring, and is characterized in that the spring base can be simply and firmly fixed in a non-welding and non-adhesive manner, and when a frame is unfolded, the fixed hinge does not move to the left and right of a hinge shaft, and the fixed hinge does not move to the left and right of the hinge shaft. Therefore, the deformation and the damage of the hinge shaft are prevented, and the safety degree of the wing part of the frame can be maintained. A fastening groove is formed in the front end insertion connecting part of the fixed hinge side frame, a clamping part forcibly inserted into the fastening groove is formed in the lower end of the spring base, a protruding key is formed on the outer peripheral face of the fixed hinge in a long mode, and a long key groove is formed in the inner peripheral face of the swing hinge, and the key of the fixed hinge is inserted into the key groove and locked when the swing hinge is unfolded.
本发明的一键式折叠式帐篷的框架用铰链式连接器中，通过铰链式连接器连接至少4个以上的基础框架与在各基础框架的自由端侧排成一列的2个以上的框架，具备使套筒向锁定固定铰链的方向倾斜而加压的弹簧与支持该弹簧的下端用的弹簧基座，其特征在于，能够通过非熔接非粘接的方式简单牢固地固定所述弹簧基座，展开框架时，固定铰链不向铰链轴的左右活动，也不沿铰链轴的圆周方向活动，从而防止铰链轴的变形与破损，能够维持框架翼部的安全度。固定铰链侧框架的前端插入用连接部上形成紧固槽，弹簧基座的下端内部形成强行插入到紧固槽的卡止部，固定铰链的外周面较长地形成突出型键，摆动铰链的内周面形成展开时插入固定铰链的键并锁定的较长的键槽。
Hinge type connector for frame connection of one-button folding tent
一键式折叠型帐篷的框架连接用铰链式连接器
CHOO DONG SOO (author)
2024-07-19
Patent
Electronic Resource
Chinese
IPC:
E04H
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