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公开(公告)号：EP4311948A1
公开(公告)日：2024-01-31
申请号：EP23188229.1
申请日：2023-07-27
发明人： HONG, Qiuyao , SU, Yongrun , SHUI, Sijun
摘要： A dovetail track groove bolt includes a T-shaped body having a bolt head 1 and bolt shaft 2. The bolt head has inclined limiting surfaces 11 on both sides, and its longitudinal cross-section forms a "dovetail shape." The width of the bolt head is equipped with installation surfaces 12 on both sides, and at the diagonal junction of the limiting surfaces and installation surfaces, avoidance surfaces 13 are placed. This irregular bolt, through the implementation of a dovetail-shaped bolt head matching the dovetail track groove, redistributes the vertical gravitational force into horizontal and longitudinal forces, effectively dispersing the track groove's bearing load and enhancing the overall bearing capacity. Simultaneously, by introducing installation surfaces and avoidance surfaces, the bolt head can be inserted directly into the dovetail track groove's slot and aligned through rotation, thereby expediting the installation process.
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公开(公告)号：EP4407116A2
公开(公告)日：2024-07-31
申请号：EP24154641.5
申请日：2024-01-30
发明人： HONG, Qiuyao , SU, Yongrun , SHUI, Sijun
IPC分类号： E04F13/076 , E04F13/077 , E04F13/08 , E04F13/09 , E04F13/12 , E04F13/14 , E04F13/24
CPC分类号： E04F13/076 , E04F13/077 , E04F13/0803 , E04F13/0862 , E04F13/0864 , E04F13/0871 , E04F13/088 , E04F13/09 , E04F13/142 , E04F13/123 , E04F13/24
摘要： A tile hanging system includes mounting components and tiles. The mounting components are secured to an installation surface, the mounting component having multiple integral fitting members extending upward from its top. The tiles provides inclined groove on side, and the inclined groove is hung on and attached to the mounting component. The inclined groove includes a first mounting portion away from the tile decorative surface. The flap mounting portion is extended from one side of the first mounting portion. The fitting member includes a first connecting portion. The first connecting portion is abutted against the first mounting portion. A connecting flap is attached to one side of the first connecting portion. The connecting flap is fitted into the flap mounting portion. This structure significantly speeds up the installation and disassembly processes, and due to the relatively simple hanging structure, overall costs are substantially reduced, thereby enhancing market competitiveness.
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公开(公告)号：EP4407117A2
公开(公告)日：2024-07-31
申请号：EP24154814.8
申请日：2024-01-30
发明人： HONG, Qiuyao , SU, Yongrun , SHUI, Sijun
IPC分类号： E04F13/076 , E04F13/077 , E04F13/08 , E04F13/09 , E04F13/12 , E04F13/14 , E04F13/24
CPC分类号： E04F13/076 , E04F13/077 , E04F13/0803 , E04F13/0862 , E04F13/0805 , E04F13/0864 , E04F13/0871 , E04F13/0873 , E04F13/088 , E04F13/09 , E04F13/123 , E04F13/142 , E04F13/24
摘要： A tile hanging system attached to an installation surface, including mounting components fixed to the installation surface and tiles attached to the mounting component. The mounting component includes fitting members extending upward from top surface of the mounting component. The fitting members are integrally formed with the mounting components. The tiles are abutted against to each other, and each tile has an inclined groove. The inclined groove is attached to the fitting member. The inclined groove includes a first mounting portion arranged on side of the tile away from the decorative surface and a second mounting portion extending from the first mounting portion into the interior of the tile. The fitting member includes a first connecting portion extending upward from the mounting component. The first connecting portion abuts the first mounting portion, and a second connecting portion extending from the first connecting portion into the second mounting portion.
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