A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the technical field of inflation tools, and discloses an inflation device and an inflatable tent. The inflation device is used for inflating an inflation component, the inflation device comprises a packaging bag and a nozzle connection base, the packaging bag comprises a bag body and an air outlet nozzle, one end of the bag body is provided with a contraction opening, theother end of the bag body is provided with the air outlet nozzle, an inner cavity of the bag body communicates with the outside through the contraction opening and the air outlet nozzle, the contraction opening can be opened and closed, the nozzle connection base is arranged on the inflation component, a first through hole communicating with the interior of the inflation component is formed in theouter surface of the nozzle connection base, a one-way valve is arranged in the first through hole, and the air outlet nozzle can be connected to the nozzle connection base so as to press gas in thebag body into the inflation component. According to the inflation device, an inflation product can be inflated without needing an inflator, the operation is simple, the carrying is convenient, and thecost can be reduced. The inflation tent comprises a cover body, inflation supporting columns and the inflation device, the inflation device is used for inflating the inflation supporting columns, operation is easy and convenient, and cost is reduced.
本发明属于充气工具技术领域，公开了一种充气装置及充气帐篷，充气装置用于向充气部件内充气，该充气装置包括包装袋和接嘴底座，包装袋包括袋体和出气嘴，袋体的一端具有收缩口，另一端设置有出气嘴，袋体的内腔通过收缩口和出气嘴连通于外部，收缩口可开闭，接嘴底座设置于充气部件上，接嘴底座的外表面开设有连通于充气部件内部的第一通孔，第一通孔内设置有单向阀，出气嘴能够连接于接嘴底座，以将袋体内的气体压入充气部件内。该充气装置使得充气产品不需要配备打气筒便能进行充气，而且操作简单，方便携带，还能降低成本。充气帐篷包括罩体、充气支柱和充气装置，充气装置用于向充气支柱内充气，操作简便，降低成本。
The invention belongs to the technical field of inflation tools, and discloses an inflation device and an inflatable tent. The inflation device is used for inflating an inflation component, the inflation device comprises a packaging bag and a nozzle connection base, the packaging bag comprises a bag body and an air outlet nozzle, one end of the bag body is provided with a contraction opening, theother end of the bag body is provided with the air outlet nozzle, an inner cavity of the bag body communicates with the outside through the contraction opening and the air outlet nozzle, the contraction opening can be opened and closed, the nozzle connection base is arranged on the inflation component, a first through hole communicating with the interior of the inflation component is formed in theouter surface of the nozzle connection base, a one-way valve is arranged in the first through hole, and the air outlet nozzle can be connected to the nozzle connection base so as to press gas in thebag body into the inflation component. According to the inflation device, an inflation product can be inflated without needing an inflator, the operation is simple, the carrying is convenient, and thecost can be reduced. The inflation tent comprises a cover body, inflation supporting columns and the inflation device, the inflation device is used for inflating the inflation supporting columns, operation is easy and convenient, and cost is reduced.
本发明属于充气工具技术领域，公开了一种充气装置及充气帐篷，充气装置用于向充气部件内充气，该充气装置包括包装袋和接嘴底座，包装袋包括袋体和出气嘴，袋体的一端具有收缩口，另一端设置有出气嘴，袋体的内腔通过收缩口和出气嘴连通于外部，收缩口可开闭，接嘴底座设置于充气部件上，接嘴底座的外表面开设有连通于充气部件内部的第一通孔，第一通孔内设置有单向阀，出气嘴能够连接于接嘴底座，以将袋体内的气体压入充气部件内。该充气装置使得充气产品不需要配备打气筒便能进行充气，而且操作简单，方便携带，还能降低成本。充气帐篷包括罩体、充气支柱和充气装置，充气装置用于向充气支柱内充气，操作简便，降低成本。
Inflation device and inflatable tent
一种充气装置及充气帐篷
2020-09-29
Patent
Electronic Resource
Chinese
IPC:
E04H
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