	US 12,201,237 B2
	Sealing cover for gastronorm pans
Shengbin Cai, Zhongshan (CN)
Assigned to Zhongshan Jiabao Daily Products Co., Ltd, Zhongshan (CN)
Filed by Zhongshan Jiabao Daily Products Co., Ltd, Zhongshan (CN)
Filed on Jul. 16, 2024, as Appl. No. 18/774,367.
Claims priority of application No. 202323258790.7 (CN), filed on Nov. 30, 2023.
Prior Publication US 2024/0366025 A1, Nov. 7, 2024
Int. Cl. A47J 36/10 (2006.01)

CPC A47J 36/10 (2013.01)

11 Claims

1. A sealing cover for gastronorm pans, comprising: a pan cover body and a sealing ring, wherein the sealing ring is arranged on the pan cover body, and surrounding edges of the pan cover body extend outward to form a pan edge;

wherein a first clamping groove is arranged at the pan edge, and a second clamping groove is arranged at the pan cover body;

wherein an outer wall of the sealing ring extends outward to form a first clamping edge, and an inner wall of the sealing ring extends inward to form a second clamping edge;

wherein the first clamping edge is embedded in the first clamping groove, and the second clamping edge is embedded in the second clamping groove, so as to limit a movement of the sealing ring on the pan cover body;

wherein the sealing ring comprises an upper ring body, wherein a top of an outer wall of the upper ring body extends outward to form the first clamping edge, and a bottom of an inner wall of the upper ring body extends inward to form the second clamping edge;

wherein an embedding groove is arranged at the inner wall of the upper ring body, a protruding block is arranged on an outer wall of the pan cover body, and the protruding block is configured to match with the embedding groove;

wherein a width of the embedding groove gradually increases from an end close to the pan cover body to the other end away from the pan cover body, and/or the width of the embedding groove gradually increases from bottom to top.