US 2026/0191341 A1Published application

Shoulder strap height adjusting mechanism, seat cloth and child carrier

AssigneeWonderland Switzerland AG

InventorsLiuhui HU, Xiong YU, Bo WU, Wei LIU, Liyi WANG, Yuya SU, Junjie HU, YingPing SU

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Abstract

The present disclosure provides a shoulder strap height adjusting mechanism including a seat pad and shoulder straps. The seat pad is provided with shoulder strap perforations through which the shoulder straps pass and shielding sheets located at the shoulder strap perforations. The shielding sheets shield the shoulder strap perforations and divide the shoulder strap perforations into an upper perforation and a lower perforation. A communication hole is formed between the two perforations, communicating the upper perforation and the lower perforation. Two shoulder strap perforations are arranged side by side on the seat pad, with two shielding sheets respectively located at two shoulder strap perforations. Two sliding straps are disposed in the two shoulder strap perforations and extend respectively along the height direction. The two shoulder straps pass through the two shoulder strap perforations respectively and are slidably connected to the corresponding sliding straps through fasteners.

Claims20

Dependent claims

A shoulder strap height adjusting mechanism, comprising a seat pad and shoulder straps, wherein the seat pad is provided with shoulder strap perforations through which the shoulder straps pass and shielding sheets located at the shoulder strap perforations, the shielding sheets at least partially shield the shoulder strap perforations and divide the shoulder strap perforations into an upper perforation and a lower perforation with different heights,

a communication hole is formed between the upper perforation and the lower perforation, and the communication hole is communicated with the upper perforation and the lower perforation,
the upper perforation and the lower perforation extend substantially in a transverse direction, an extending direction of the upper perforation is parallel to an extending direction of the lower perforation, and the communication hole extends substantially in a height direction,
two shoulder straps are provided, two shoulder strap perforations are arranged side by side on the seat pad and two shielding sheets are respectively located at the two shoulder strap perforations;
the two shoulder strap perforations are located at the same height;
two sliding straps are provided in the two shoulder strap perforations, the two sliding straps respectively extend along the height direction, and the two shoulder straps respectively pass through the two shoulder strap perforations and are respectively slidably connected to corresponding sliding straps through a fastener.

2 more elements

A seat cloth for connecting to a seat frame of a carrier, comprising:

a supporting sheet for supporting a child riding in the carrier when the seat cloth is connected to the seat frame;
a covering sheet connected to an edge of the supporting sheet along a circumferential direction for covering an upper frame of the seat frame;
a first connecting sheet connected to one side of the covering sheet along a longitudinal direction, and a first insertion space for inserting into one side of the upper frame is formed among the first connecting sheet, the covering sheet and the supporting sheet;
a second connecting sheet connected to the other side of the covering sheet along the longitudinal direction, a second insertion space for inserting into the other side of the upper frame is formed among the second connecting sheet, the covering sheet and the supporting sheet.

1 more element

Dependencies are inferred from the claim text.