Safety warning mark automatic putting device

The utility model discloses a safety warning mark automatic putting device, its key lies in: safety warning mark automatic putting device including setting up in a key starting drive of auttombilism room trunk switch top, still includes controlling means including setting up clamping device, safety warning mark device, the input device on the car trunk lid internal surface. The utility model discloses can be through automatic safety warning mark to the relevant position of road of puting in of a key mode, not only easy and simple to handle, the work efficiency height has reduced the manual safety warning mark's of placing of driver risk moreover, has very strong practical value. 本实用新型公开了种安全警示标志自动投放装置，其关键在于：所述安全警示标志自动投放装置包括设置于汽车后备箱盖内表面上的夹持装置、安全警示标志装置、投放装置，包括设置于汽车驾驶室后备箱开关上方的键启动装置，还包括控制装置。本实用新型可以通过键方式自动投放安全警示标志到道路的相应位置，不仅操作简便，工作效率高，而且减少了驾驶员手动放置安全警示标志的风险，具有很强的实用价值。