Automobile children safety seat body and base multipoint locking structure
A technology for safety seats and children's cars, which is applied in the direction of children's seats, etc., and can solve the problems of not being able to guarantee synchronous locking, the connection part of the locking mechanism not being fully connected, and reducing the safety and reliability of the seat connection, so as to achieve reliable operation High reliability, improved reliability, and easy operation
Active Publication Date: 2012-11-21
镇江佳峰儿童用品有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] In order to improve the reliable fixation of the body of the child car safety seat on the car seat, a special base is usually fixedly connected to the car seat, and the seat body can be easily connected or separated from the base. The connection between the seat body and the base The method is usually to set four locking mechanisms that can be opened or closed on the left and right sides of the front and rear parts of the base. In the existing child car safety seats, the above four locking mechanisms usually cannot guarantee complete synchronization. Locking, that is, when the seat body is installed, some locking mechanisms may not be fully connected with the connecting part on the body, thereby reducing the safety and reliability of the seat connection
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0011] As shown in the figure, the multi-point locking structure between the child car safety seat body and the base includes a base frame 1, and a slide plate 2 that can slide forward and backward is respectively arranged on both sides of the base frame; Each is provided with a hook 3 with an opening facing the front, and the four hooks move back and forth synchronously with the two slide plates; one side of each hook is provided with a clamping plate 4 fixed on the base frame, and a vertical clamping groove 5 is provided on the clamping plate. The front and rear movement of the hook 3 can close or open the opening at the top of the draw-in slot 5. At the same time, the seat body is provided with front and rear two horizontal locking rods 6, and the two locking rods 6 can enter downwards into the front and rear of the base frame. In the two pairs of said draw-in slots 5; the driving mechanism for driving the two slide plates 2 to move back and forth is connected to a handle 7 ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to an automobile children safety seat body and base multipoint locking structure which comprises a base frame, wherein sliding plates are arranged at two sides of the base frame; hooks are arranged at the front and the back of the two sliding plates; a clamping plate fixed on the base frame is arranged at one side of each hook, each clamping plate is provided with a verticalclamping groove, an opening at the top end of the clamping groove can be closed or opened by means of the front and back motion of each hook, and two locking rods on a seat body can move downwards and enter into two pairs of clamping grooves positioned at the front and the back of the base frame; driving mechanisms for driving the two sliding plates to move back and forth are respectively connected to a handle; each clamping plate is provided with a rotating block articulated with the clamping plate, and the locking rods need to overcome the spring force of a reset spring in a process of downwards entering the clamping grooves to ensure that the rotating block rotates; and a horizontal guide rod is arranged at the front side of each hook, and a guide groove is arranged on each rotating block. In the invention, a plurality of locking parts can be synchronously locked simply and reliably.
Description
technical field [0001] The invention relates to a component structure of a child car safety seat, in particular to a multi-point locking structure for a child car safety seat body and a base for connecting or separating the body of the child car safety seat from a base. Background technique [0002] In order to improve the reliable fixation of the body of the child car safety seat on the car seat, a special base is usually fixedly connected to the car seat, and the seat body can be easily connected or separated from the base. The connection between the seat body and the base The method is usually to set four locking mechanisms that can be opened or closed on the left and right sides of the front and rear parts of the base. In the existing child car safety seats, the above four locking mechanisms usually cannot guarantee complete synchronization. Locking, that is, when the seat body is installed, some locking mechanisms may fail to fully connect with the connecting parts on t...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B60N2/28
Inventor 周雄
Owner 镇江佳峰儿童用品有限公司