Safety seat base and side collision protection mechanism thereof
A technology of protection mechanism and safety seat, which is applied in child seats, vehicle safety arrangement, pedestrian/occupant safety arrangement, etc., can solve the problem that the lateral protection device cannot function, and achieve the effect of reducing the lateral space
Active Publication Date: 2020-03-24
BAMBINO PREZIOSO SWITZERLAND AG
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Problems solved by technology
[0003] A child safety seat includes a base and a seat body detachably installed on the base. In order to provide side impact protection, a child safety seat is usually equipped with a side protection device on the side wings of the seat body, and basically no side protection device It is located on the base; and the side protection device is a foldable structure, that is, it needs to be opened manually to provide protection when the infant is sitting on it, and it is folded when the infant leaves the seat to reduce the occupied lateral space, but In use, users often neglect to manually open the lateral protection device, resulting in that the lateral protection device cannot play its due effect
Method used
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Embodiment Construction
[0044] Embodiments of the present invention will now be described with reference to the drawings, in which like reference numerals represent like elements. combine Figure 1-4 As shown, the side impact protection mechanism 100 provided by the present invention is suitable for a safety seat, and it is arranged on the side of the safety seat base 200 .
[0045] Combine first Figure 1-4 and Figure 7-9As shown, the side impact protection mechanism 100 provided by the present invention includes a side impact protection block 110 , a first driving element 120 , a locking element 130 , a second driving element 140 and a positioning assembly 150 . Wherein, the side impact protection block 110 is pivotally connected to the outer side of the side wall 210 of the safety seat base 200 , and has a folded position close to the side wall 210 and an unfolded position away from the side wall 210 . The first driving member 120 is disposed between the side impact protection block 110 and th...
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The invention discloses a side collision protection mechanism which comprises a side collision protection block, a locking part, a first driving part and a second driving part. The side impact protection block is pivoted to the side wall of the safety seat base and is provided with a folding position and an unfolding position; the first driving part is arranged between the side collision protection block and the side wall and enables the side collision protection block to constantly have the tendency of pivoting towards the unfolding position; the locking part is arranged on the side wall in asliding manner, is separably clamped with the side collision protection block, and is used for locking the side collision protection block at the folding position and unlocking the side collision protection block; the second driving part is arranged on the safety seat base and is connected with the locking part; the second driving part can be stressed when the safety seat base is in a use state;the locking part is driven to slide to unlock the side collision protection block, so that the side collision protection block is automatically opened under the action of the first driving part, thatis, the side collision protection mechanism is automatically opened and kept when the safety seat base is used, and the due protection effect is achieved. The invention further discloses a safety seatbase with the side impact protection mechanism.
Description
technical field [0001] The invention relates to the technical field of infant safety seats, in particular to a safety seat base and a side impact protection mechanism thereof. Background technique [0002] A child safety seat is a device that is installed on a car seat and restrains infants and young children on it through a restraint device. The impact force of infants and young children restricts the body movement of infants and young children through its restraint device, so as to reduce the injuries of infants and young children in accidents and ensure the safety of infants and young children in vehicles. [0003] A child safety seat includes a base and a seat body detachably installed on the base. In order to provide side impact protection, a child safety seat is usually equipped with a side protection device on the side wings of the seat body, and basically no side protection device It is located on the base; and the side protection device is a foldable structure, tha...
Claims
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IPC IPC(8): B60N2/26B60R21/02
CPCB60R21/02B60N2/2884
Inventor 陈宏波
Owner BAMBINO PREZIOSO SWITZERLAND AG