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US 2021/0259444 A1Published application
Reinforced structure of composite chopsticks
AssigneeLayana Co., Ltd.
InventorYin-Chu LAI
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AssigneeLayana Co., Ltd.
InventorYin-Chu LAI
Estimating the term…
The reinforced structure of the composite chopsticks of the present invention is fixed in a gripping portion and a clamping portion, and mainly comprises a first tubular member, a filling portion and a second tubular member. The first tubular member is positioned in the clamping portion and has at least one first open slot; the filling portion fills in the interior of the clamping portion and the first open slot to fix the first tubular member; and the second tubular member is fixed in the interior of the gripping portion and is formed by extending one end of the first tubular member. In this way, the reinforced structure can be effectively positioned during the molding process, and the bonding force between the heterogeneous materials can be increased to enhance the strength of the clamping portion, so as to improve the product quality and to prolong the service life.
A reinforced structure of composite chopsticks, wherein the composite chopsticks comprise a gripping portion that is held by a user and a clamping portion, one end of the gripping portion is connected to an end of the clamping portion, and the clamping portion is a hollow metal rod with an opening formed at the end;
Dependencies are inferred from the claim text.