Headrest height adjustment mechanism and child safety seat
AssigneeWonderland Switzerland AG
InventorZongwang Cui
Life of this patent
Estimating the term…
Abstract
A headrest height adjustment mechanism connected to a slider fixed to a headrest, comprising: an integral engaging member, for positioning the headrest; a connecting member, a first end of the connecting member is pivotally connected to the slider, and the second end of the connecting member is connected to the engaging member; an operating member, connected to the engaging member to operate the engaging member; and an elastic member, abutted between the connecting member and the slider. The headrest height adjustment mechanism according to the application can adjust the height of the headrest in a simpler and effective manner, and has reliable locking and low cost.
Claims15
A headrest height adjustment mechanism connected to a slider fixed to a headrest, the headrest height adjustment mechanism comprising:
- an engaging member, positioning the headrest;
- a connecting member, comprising a first end pivotally connected to the slider, and a second end connected to the engaging member;
- an operating member configured to be gripped by a user's hand, connected to the engaging member to operate the engaging member;
- and
- an elastic member, abutted between the connecting member and the slider,
- wherein
- the operating member includes an operating member hole receiving the connecting member, and
- the connecting member includes a connecting member hole receiving the engaging member.
Dependencies are inferred from the claim text.