Child safety seat

A child safety seat comprising:

• a base;
• a seat body installed on the base, the seat body being switchable between a forward-facing orientation and a rearward-facing orientation;
• a locking device disposed on one of the seat body and the base;
• at least one locked portion disposed on another one of the seat body and the base, the locking device engaging with the at least one locked portion when the seat body is located in the forward-facing orientation or the rearward-facing orientation;
• and
• an operating component disposed on the seat body or the base, the operating component being movably linked to the locking device, and the operating component driving the locking device to disengage from the at least one locked portion for allowing the seat body to switch between the forward-facing orientation and the rearward-facing orientation,
• wherein the seat body is pivotally connected to the base around a pivoting axis,
• wherein the locking device comprises a locking component, the child safety seat including a resilient structure for configuring the locking component to be telescopic,
• wherein the locking device further comprises a holding component, a sliding chamber is formed on the holding component, the locking component is slidably disposed inside the sliding chamber, a first opening is formed on the holding component and communicated with the sliding chamber, a second opening is formed on the one of the seat body and the base and mated to be communicated with the first opening,
• wherein a first stopping structure and a second stopping structure are formed on the sliding chamber, the first stopping structure is located adjacent to the first opening, the second stopping structure is located away from the first opening, and a stopped structure protrudes from an outer periphery of a portion of the locking component located between the first stopping structure and the second stopping structure,
• wherein the resilient structure is arranged inside the sliding chamber and sleeved on the locking component, and the resilient structure is disposed between the locking component and the holding component for driving the locking component to extend out of the second opening,
• wherein the locking component comprises a portion that is configured to extend into the second opening and that is disposed entirely forward of the stopped structure, and
• wherein the stopped structure is configured to abut the first stopping structure to prevent the locking component from extending into the second opening beyond a predetermined distance.