| 摘要 |
A device which can prevent a pull rod of suitcase from being automatically ejected out includes a counter weight which is installed in an inner lining of the pull rod. The counter weight is emplaced in a middle section of a frame slot of sliding rod. If the suitcase is fallen on a ground when a push button on a handle bar of pull rod is not pressed down, a blocking rod at one end of the counter weight will be automatically extended out of a concaved hole of an outer cover to retain a positioning block, so as to prevent the pull rod from being automatically ejected out due to an inadvertent condition.
|
