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实用新型
CN204557063U 一种潜水手表减压装置 有权

一种潜水手表减压装置
摘要：
一种潜水手表减压装置，手表包括表壳(7)，所述表壳(7)上开设有连通手表内部和手表外部的通孔(71)；所述减压装置包括固定地穿设于所述通孔(71)中的把管(1)，以及可活动地穿设于所述把管(1)中的把的(2)；所述把管(1)的远离手表内部的部分径向开设有与所述把管(1)的轴孔连通的第一通气孔(12)；所述把的(2)轴向上开设有与手表内部连通的通气槽(21)，该把的(2)的径向上开设有连通所述通气槽(21)、并与所述第一通气孔(12)共面的第二通气孔(22)，所述把的(2)的外壁上设置有防水圈(5)。本实用新型结构简单，实用性强。
摘要（英）：

The utility model provides a device for decompression of dive wrist-watch, the wrist-watch includes watchcase (7), set up the intercommunication wrist-watch is inside and the wrist-watch is outside through-hole (71) on watchcase (7), pressure relief device is including wearing to locate regularly pipe (1) in through-hole (71) to and movably wears to locate (2) of the handle in the pipe (1), pipe (1) keep away from the inside part of wrist-watch radially seted up with first air vent (12) of the shaft hole of pipe (1) intercommunication, offer in said (2) axial with air channel (21) of the inside intercommunication of wrist-watch, the intercommunication has upwards been offered in the footpath of this (2) air channel (21), and with first air vent (12) coplaner second air vent (22), the outer wall of (2) on is provided with waterproof circle (5). The utility model discloses simple structure, the practicality is strong

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