The invention relates to a child safety seat (100) comprising an integral harness belt (102) for restraining a child in the child safety seat (100), a belt tension monitor (106) adapted for monitoring a belt tension acting on the harness belt (102), a motorized harness belt tensioner (104) comprising a tensioning element (114) driven by an electromechanical actuator (122) and adapted for adjusting the belt tension acting on the harness belt (102), and a controller adapted for controlling the motorized harness belt tensioner (104) to adjust the belt tension to match a first predefined belt tension and for monitoring the resulting belt tension using the belt tension monitor (106).

The invention relates to a child safety seat (100) comprising an integral harness belt (106) for restraining a child in the child safety seat (100), a deflector (102) for the harness belt (106), an elastic mechanism (104) adapted for forcing the deflector (102) from a first position (114) to a second position (112), the harness belt (106) being guided by the deflector (102), wherein due to the guidance by the deflector (102) the harness belt (106) length available for buckling in the child is shorter in the second position (112) than in the first position (114), a latch mechanism transferable between a blocking position and a release position, the latch mechanism being adapted for blocking in the blocking position the deflector (102) against a movement toward the second position (112) and for releasing in the release position the deflector (102) for a movement induced by the forcing toward the second position (112), a release mechanism adapted for transferring the latch mechanism from the blocking position to the release position upon receiving a trigger signal, and a force-transmitting element (116) coupled to a motion element (130), the force-transmitting element (116) being adapted for transmitting a motion force from the motion element (130) to the deflector (102) that acts to force the deflector (102) from the second position (112) to the first position (114).

The present disclosure relates to a seat posture adjustment device and a safety seat. The seat posture adjustment device comprises a locking member (5), a support rod (3) arranged on a seat body (1) and a guide groove (4) formed in a seat support (2), wherein the support rod (3) is inserted into the guide groove (4) to connect the seat body (1) and the seat support (2), and the support rod (3) is movable along the guide groove (4) to realize the posture adjustment of the seat body (1), and the locking member (5) is arranged on the support rod (3) and movable relative to the support rod (3) to realize locking or unlocking between the seat body (1) and the seat support (2). The locking member is arranged on the support rod which guides the locking member, and the support rod still has a connecting effect in an unlocking state, so that the locking member is reset more smoothly and accurately.

The invention relates to a child safety seat (100) comprising at least a first (104), a second (104) and a third locking mechanism (106) each being adapted for releasably locking the seat (100) to a vehicle at a respective anchorage point, wherein the anchorage points of the first locking mechanism (104) and the second locking mechanism (104) are arranged on a line, the anchorage point of the third locking mechanism (106) being spaced apart from the line a seat surface (101) of the seat (100), the seat surface (101) providing a sitting area of the seat (100), the third locking mechanism (106) being adjustable in height relative to the seat surface (101) and a coupling member (202), the third locking mechanism (106) being secured to the seat (100) via the coupling member (202), the coupling member (202) being height adjustable to enable the height adjustability of the third locking mechanism (106).

A rotatable child safety seat can include a seat base configured to rest on a vehicle seat and a seat shell for receiving a child therein. The seat shell can rotate with respect to the seat base and with a rotation axis offset from a center of the longitudinal axis of the seat base. The seat base can include a seat belt lock-off system for maintaining positioning of the automobile seat belt with respect to the seat base and for adding tension into the automobile seat belt. The child safety seat can include two separate seat belt/LATCH belt pathways. One seat belt/LATCH belt pathway can be provided along the seat back of the seat shell and used when the child safety seat is in a forward-facing configuration and the other seat belt/LATCH belt pathway can be provided in the seat base and used when in a rearward-facing configuration.

The invention relates to a child seat system, comprising at least one first seat element and a base which can be attached to a vehicle seat, the base having a plinth element and a rotary element. At least the rotary element has at least one fastening device for fastening the first seat element. The rotary element is arranged rotatably on the plinth element in such a way that the rotary element together with the seat element is rotatable relative to the plinth element for changing an orientation of the seat element, the seat element being removable from the base.

A child safety seat includes a support base having a stop, a sliding carriage, a rotary platform having a follower part, and a child seat. The sliding carriage is slidable relative to the support base between a retracted and an extended position, and the child seat and the rotary platform are rotatable together relative to the sliding carriage and the support base between a forward and a rearward facing position. While the sliding carriage is in a position other than the retracted position, a rotational movement of the child seat and the rotary platform is limited by a contact between the follower part and the stop that keeps the child seat and the rotary platform apart from the forward facing position, and the stop is located outside a travel path of the follower part when the sliding carriage is in the retracted position for rotation of the rotary platform to the forward facing position.

The present invention relates to a baby car seat allowing a position change, and the purpose thereof is to provide a baby car seat which allows the posture of a baby to be changed in the direction thereof to a horizontal direction.

A child safety seat includes a seat shell and a side protection part. The seat shell has a seat portion, a backrest portion and a sidewall, the sidewall protruding forward from the backrest portion and having a front edge. The side protection part is disposed adjacent to the sidewall at an inner side thereof and extends along the inner side of the sidewall from a location adjacent to the seat portion toward a top of the backrest portion, wherein the side protection part has a first and a second major surface opposite to each other, and an edge portion connected with the first and second major surface, the edge portion having a rib that protrudes from the second major surface and lies adjacent to the front edge of the sidewall of the seat shell.

A child safety seat includes a base, a seat body and a spin lock mechanism. The seat body is movably disposed on the base and switchable relative to the base between a forward facing position and a rearward facing position. The spin lock mechanism includes a pivoting component and a locking component. The pivoting component is pivotally connected to one of the base and the seat body. A driving slot is formed on the pivoting component. The locking component slidably passes through the driving slot for engaging with and disengaging from the other of the base and the seat body. The locking component can be driven by pivoting movement of the pivoting component to slide relative to the driving slot to disengage from the other of the base and the seat body to allow switching movement of the seat body relative to the base.