An anti-theft method and system for baby stroller includes: acquiring baby information in a baby stroller; turning on a camera to perform face recognition on a baby in the baby stroller if the baby information is not within a preset parameter range; obtaining a face information of a baby picker in a shooting range of the camera, and if the face information of the baby picker is not within a preset face information, issuing an alarm. The camera is activated by the pressure detecting device on the baby stroller for face recognition, and the result of face recognition and the faces within the original database are used to identify whether it is a safe person. By intelligent alarming, on the one hand, theft of the baby can be prevented, and on the other hand, awakening the baby under reasonable circumstances can be avoided. An anti-theft device is also provided.

The present disclosure discloses a fastening unit, an armrest mechanism and a handcart. The handcart includes an armrest mechanism including a fastening unit. The fastening unit includes: a fastening base including a first fastening part and connected to a first object; and a fastening assembly movably connected to the fastening base, and including a second fastening part. The fastening assembly has a locked position and an unlocked position. When the fastening assembly is in the locked position, the first fastening part is fastened to the second fastening part, and the fastening assembly and the fastening base encloses an accommodating space configured to accommodate a second object. When the fastening assembly is in the unlocked position, the first fastening part and the second fastening part are unfastened from each other, and the second object is capable of being separated from the fastening unit.

The present disclosure discloses a fastening unit, an armrest mechanism and a handcart. The handcart includes an armrest mechanism including a fastening unit. The fastening unit includes: a fastening base including a first fastening part and connected to a first object; and a fastening assembly movably connected to the fastening base, and including a second fastening part. The fastening assembly has a locked position and an unlocked position. When the fastening assembly is in the locked position, the first fastening part is fastened to the second fastening part, and the fastening assembly and the fastening base encloses an accommodating space configured to accommodate a second object. When the fastening assembly is in the unlocked position, the first fastening part and the second fastening part are unfastened from each other, and the second object is capable of being separated from the fastening unit.

An infant teaching assembly includes a feeding bottle that has a pair of curved handles to facilitate an infant to grip the curved handles. The feeding bottle has a planar mount that is integrated into the feeding bottle and a first mating member is attached to the planar mount. A personal electronic device is provided which stores an educational program and the personal electronic device is removably attachable to the planar mount. A second mating member is attached to the personal electronic device and the second mating member is matable to the first mating member for retaining the personal electronic device on the planar mount. In this way the personal electronic device is accessible to the infant such that the educational program communicates educational information through the personal electronic device to educate the infant while the infant is feeding from the feeding bottle.

A magnetic buckling assembly includes a male buckling component, a female buckling component, a first locking portion, a second locking portion, an operating component, a first magnetic component, a second magnetic component and a clearance structure. The first magnetic component magnetically attracts the second magnetic component for preventing separation of the male buckling component and the female buckling component or magnetically repulses the second magnetic component for promoting the separation of the male buckling component and the female buckling component when the operating component is operated to disengage the first locking portion from the second locking portion for allowing the separation of the male buckling component and the female buckling component. The clearance structure allows the second locking portion to slide an offsetting position for preventing the separation of the male buckling component and the female buckling component after engagement of the first locking portion and the second locking portion.

A magnetic buckling assembly includes a male buckling component, a female buckling component, a first locking portion, a second locking portion, an operating component, a first magnetic component, a second magnetic component and a clearance structure. The first magnetic component magnetically attracts the second magnetic component for preventing separation of the male buckling component and the female buckling component or magnetically repulses the second magnetic component for promoting the separation of the male buckling component and the female buckling component when the operating component is operated to disengage the first locking portion from the second locking portion for allowing the separation of the male buckling component and the female buckling component. The clearance structure allows the second locking portion to slide an offsetting position for preventing the separation of the male buckling component and the female buckling component after engagement of the first locking portion and the second locking portion.

An adjustable luggage trunk stroller with seat cushion is provided. The luggage trunk stroller has an innovative structure, comprising a casing, a rod assembly, a seat cushion and a seat belt. As comparing to the conventional structure, the casing can be manually rotated for changing the tilt angle of the casing at 090 degrees and fastened to a certain position with the coordination of the rod assembly. When disposing the casing at a certain angle, the seat cushion can be swayed and extended for an infant to sit. Or, when the casing is disposed in a horizontal planar state, the seat cushion can be swayed and folded for the infant to lie flat. Thus, the luggage trunk stroller is capable of carrying the infant during walking. The luggage and the infant can be carried at the same time for effectively improving the added value of the luggage trunk stroller.

A child restraint for a child seat is relatively easily engaged using a passive approach and resists disengagement until released. A cross bar can be moved along a slide mechanism in the restraint, where the cross bar or the slide mechanism may include a ratchet mechanism. The ratchet mechanism may operate to permit the cross bar to be moved with relative ease in a first direction, and resist movement of the cross bar in a second, different direction. The cross bar in a lowered position contributes to restraining the child in the child seat by limiting leg movement. A release mechanism is actuated to release the cross bar to permit relatively easy movement. A locking mechanism may be employed to lock the cross bar in place.

A child restraint for a child seat is relatively easily engaged using a passive approach and resists disengagement until released. A cross bar can be moved along a slide mechanism in the restraint, where the cross bar or the slide mechanism may include a ratchet mechanism. The ratchet mechanism may operate to permit the cross bar to be moved with relative ease in a first direction, and resist movement of the cross bar in a second, different direction. The cross bar in a lowered position contributes to restraining the child in the child seat by limiting leg movement. A release mechanism is actuated to release the cross bar to permit relatively easy movement. A locking mechanism may be employed to lock the cross bar in place.

The stroller having wheels with integral skis is a stroller that can be rolled on wheels or pushed on skis. The skis are integral to the stroller can may be deployed by pulling a handle at the bottom rear of the stroller. Pulling the handle causes a first cable to rotate a distribution bar which causes a second cable and a third cable to be pulled. Pulling the second cable causes rotation of the front axle, which pivots the front skis into position below the front wheels. Pulling the third cable causes rotation of the rear axle, which pivots the rear skis into position below the rear wheels. The handle may be placed into a catch to hold the skis in the deployed position. When the handle is released, a torsion spring in each wheel may cause the skis to return to their positions above the wheels.