The present application discloses a child safety car seat having a main body and a fireproof buffering structure disposed on the main body. The fireproof buffering structure includes a buffering plate and a fireproof plate attached to or neighboring to the buffering plate, and the fireproof plate is closer to a seating space of the child safety car seat than the buffering plate. In contrast to conventional child safety car seats, the fireproof buffering structure of the present application adopts the combined buffering plate and fireproof plate. The buffering plate has good impact absorbing capacity for providing a soft and comfortable seating environment and buffering and protection effects during a crash accident, and the fireproof plate can reduce the combustion rate of the integral structure when catching fire. Therefore, the child safety car seat achieves the purposes of safety and comfort.

The present invention provides a safety mechanism for a child car seat including a base, a turntable and a seat portion. The safety mechanism for the child car seat further includes a locking mechanism and a releasing mechanism. The turntable is pivotally connected to an upper part of the base. The locking mechanism is disposed at the turntable, connected to the seat portion and locks the seat portion to the turntable. The releasing mechanism is disposed at the base, and is operable to drive the locking mechanism to release the seat portion. By driving the locking mechanism to release the seat portion by the releasing mechanism, the seat portion can be removed and be replaced by a different seat portion, so that a consumer does not need to further purchase a child car seat having a different seat portion, thereby reducing utilization costs for the consumer.

A child safety seat includes a backrest assembly including a first, a second, and a third portion slidably connected with one another, and a backrest adjusting system carried with the backrest assembly and configured to provide a first stage of height adjustment where the first and second portions are locked with each other and the third portion is movable relative to the first and second portions for adjustment, and a second stage of height adjustment where the second portion is locked with the third portion so that the second and third portions are movable in unison relative to the first portion for adjustment. The third portion carries an adjustment latch that engages with the second portion for locking the third portion in position in the first stage of height adjustment and engages with the first portion for locking the third portion in position in the second stage of height adjustment.

A child safety seat includes a seat portion, a backrest assembly connected with the seat portion, and a backrest adjusting system carried with the backrest assembly and including a lock. The backrest assembly including a first portion, a second portion slidably connected with the first portion, and a third portion slidably connected with the second portion. The lock includes a first latching part operable to lock and unlock the third portion with respect to the second portion, and a second latching part operable to lock and unlock the first portion with respect to the second portion, the second latching part being coupled to the first latching part so that the first and second latching parts are movable in unison relative to the backrest assembly.

A child conveyance device includes an impact energy absorbing apparatus disposed on a portion of the child conveyance device. The impact energy absorbing apparatus includes an inner support configured to be positioned against the portion of the child conveyance device. The inner support has a receptacle formed therein. The impact energy absorbing apparatus further includes an outer cover configured to releasably secure the inner support and an insert received within the receptacle of the inner support. The insert is held in place by the outer cover when securing the outer cover.

The present disclosure discloses a child safety seat and a side impact protection mechanism thereof, the side impact protection mechanism is provided at a backrest of the child safety seat and includes a side impact protection block and a self-locking structure. The side impact protection block is movably fitted to the backrest and has a folding position in which the side impact protection block is inwardly folded in the backrest and an unfolding position in which the side impact protection block is outwardly unfolded from the backrest. The self-locking structure automatically moves to a position that blocks the side impact protection block in the unfolding position from switching to the folding position when the side impact protection block is switched from the folding position to the unfolding position, the self-locking structure is fitted to the side impact protection block or the backrest, and the backrest and the side impact protection block shields the self-locking structure to block a release operation of the self-locking structure by an operator, so that the side impact protection block cannot be inwardly folded into the backrest after the first use, thereby effectively preventing the side impact protection block from being accidentally folded during the side impact to provide a side impact protection effect.

Systems and methods for a child seat in accordance with embodiments of the invention are disclosed. In one embodiment, a child seat includes an outer shell having a seat portion and a back portion, and a base assembly having a mechanism for mounting the car seat and a recline mechanism.

Child safety seats including energy absorbing elements in accordance with embodiments of the invention are disclosed. In a variety of embodiments, a child safety seat includes a seat body comprising an outer surface and at least one energy absorber coupled to the outer surface, the energy absorber including an outwardly facing surface facing away from the outer surface of the seat body, an inwardly facing surface facing towards the outer surface of the seat body, and at least one energy absorbing element located between the outwardly facing surface and the inwardly facing surface, wherein the energy absorber absorbs energy in response to an impact.

The invention relates to a child safety seat (100) comprising a seat base (102) and a seat back (104), the child safety seat (100) being convertible between a backless booster configuration and a highback booster configuration, in the backless booster configuration a first side (106) of the seat back (104) providing the sitting area (114) of the seat and a second side (108) of the seat back (104) being opposite to the seat base (102), the first side (106) being opposite to the second side (108), in the highback booster configuration the seat base (102) providing the sitting area (114) of the seat and the second side of the seat back (104) providing a back rest of the seat.

An extendible protective element (10) for use in a child safety seat is disclosed. The extendible protective element comprises a first thread component comprising a first external thread and a first internal thread, and a second thread component comprising a second external thread, wherein the first thread component is rotatably connected to the second thread component via the first internal thread of the first thread component and the second external thread of the second thread component.