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Child booster seat

  • US 10,172,476 B2
  • Filed: 09/22/2016
  • Issued: 01/08/2019
  • Est. Priority Date: 09/22/2015
  • Status: Active Grant
First Claim
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1. A child booster seat, comprising:

  • a base, having a seat plate and a bottom frame, the seat plate being pivotally connected to the bottom frame, the bottom frame and the seat plate forming an accommodating space;

    a flexible connecting member, attached to the base and comprising a first flexible part and a second flexible part;

    a first attachment part, attached to an end of the first flexible part;

    a second attachment part, disposed opposite to the first attachment part and attached to an end of the second flexible part;

    a length adjusting device, disposed in the accommodating space, the first flexible part and the second flexible part being attached to the base through the length adjusting device, the length adjusting device being operable to shorten a length of the first flexible part from the length adjusting device to the first attachment part and a length of the second flexible part from the length adjusting device to the second attachment part; and

    a mechanism, disposed on the base and comprising a first tensing mechanism and a second tensing mechanism for tensing the first flexible part and the second flexible part respectively;

    wherein when the child booster seat is secured on a chair through the first attachment part and the second attachment part, the mechanism is operated to tense the flexible connecting member.

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