Patent ID: 6478503
Filing Date: 2002-11-12
Classification: B62B,F16B,Y10T

Abstract:
A locking device for a handrest of a stroller, comprisingtwo connecting tubes fixedly disposed at a front portion of a stroller; two pairs of locking members, each pair of said locking members being received in a respective one of said connecting tubes; said locking members having lower button parts passing through through holes of said connecting tubes with lower positioning protrusions on other sides of said button parts being received in said connecting tubes; said locking members being pivoted to connecting parts formed in said connecting tubes from middle portions with upper portions of said locking members being movably received in a respective one of receiving recesses on inner sides of said connecting tubes; said locking member upper portions having engaging end portions; two elastic members, said elastic members being connected to lower inner sides of a respective pair of said locking members for biasing said lower button parts of said locking members outwardly of said connecting tubes, and biasing said top engaging end portions towards a center of a respective one of said connecting tubes to keep said locking members at a locking position; whereby a handrest having engaging protrusions at two ends can be detachably locked with said connecting tubes by means of passing said engaging protrusions into said tubes to engage said top engaging end portions of said locking members; said handrest being capable of being removed from said tubes when said button parts of said locking members are pressed inwardly of said tubes for moving said top engaging end portions towards edges of said receiving recesses to disengage said engaging protrusions.