Headrest adjusting method and system and child safety seat
A technology for adjusting the system and headrest, applied in child seats, vehicle seats, special positions of vehicles, etc., can solve the problems of inconvenient operation of the adjustment method of the headrest of the child safety seat, and achieve convenient and intelligent operation. , the effect of improving comfort and safety
Active Publication Date: 2021-08-20
NINGBO BABY FIRST BABY PROD CO LTD
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- Application Information
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Problems solved by technology
[0004] The problem solved by the invention is that the adjustment method of the child safety seat headrest is not convenient to operate
Method used
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[0024] In order to make the above objects, features and advantages of the present invention more comprehensible, specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0025] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", etc. is based on the orientation or positional relationship when the product is in normal use.
[0026] An embodiment of the present invention provides a headrest adjustment system, which combines figure 1 As shown, it includes a motherboard controller, an adjustment module and a drive module electrically connected to each other, and the drive module includes a drive assembly for driving the movement of the headrest;
[0027] The head restraint adjustment system is used for:
[0028] The main board controller obtains the headrest adjustment information of the adjustment module...
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The invention provides a headrest adjusting method and system and a child safety seat, the headrest adjusting system comprises a mainboard controller, an adjusting module and a driving module, and the driving module comprises a driving assembly; the headrest adjusting system is used for obtaining headrest adjusting information of an adjusting module by the main board controller; according to the headrest adjusting information, the driving module is controlled to control the driving assembly to act so as to drive the headrest to move. The adjusting module and the driving module which are connected with the main board controller are arranged, a user operates the adjusting module to generate the headrest adjusting information, and then the main board controller controls the driving assembly of the driving module to drive the headrest to move according to the headrest adjusting information. By means of the adjusting mode, the situation that the position of the headrest is directly adjusted through pushing force of a human hand can be avoided, the operation is more convenient and intelligent, it is ensured that the position of the headrest can be accurately and rapidly moved to the needed position, the head of a child sitting on the headrest can be correctly placed through the headrest, and therefore using comfort and safety are improved.
Description
technical field [0001] The invention relates to the technical field of child seats, in particular to a method and system for adjusting a headrest and a child safety seat. Background technique [0002] A child safety seat is a seat used to improve the safety of children in a car. When a car collides or suddenly decelerates, the child safety seat can reduce the impact of external forces on the child and limit the movement of the child's body, thereby reducing the impact on the child. harm. [0003] Existing child safety seats are generally provided with a headrest, which can improve the comfort and safety of children's car rides, and in order to adapt to children of different heights, the height of the headrest is generally adjustable. However, in the prior art, the child safety seat adjusts the height of the headrest by manually pushing the headrest to move. It is very inconvenient to adjust to a suitable height. Contents of the invention [0004] The problem solved by t...
Claims
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IPC IPC(8): B60N2/28B60N2/806B60N2/829
CPCB60N2/2851B60N2/806B60N2/829
Inventor 邵浦
Owner NINGBO BABY FIRST BABY PROD CO LTD