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Patent Searching and Data


Title:
CARPET METAL STICKER FOR FIXING CARPET AND CARPET FIXING STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2021/073180
Kind Code:
A1
Abstract:
A carpet metal sticker (20) for fixing a carpet (10) and a carpet fixing structure, and the carpet fixing structure comprises the carpet (10) and the carpet metal sticker (20) for fixing the carpet (10). The carpet metal sticker (20) comprises a base plate (21), four carpet hooking and fastening areas (22), and an adhesive layer (23). Each of the carpet hooking and fastening areas (22) comprises a plurality of hooking needle teeth (221) that extend out of the base plate (21) and are made of metal materials. The included angles between the extension direction of the hooking needle teeth (221) of the carpet hooking and fastening areas (22) and a central axis (211) of the base plate (21) are acute angles, and the acute angles range from 70 degrees to 80 degrees. The hooking needle teeth (221) and the hooking needle teeth (221) on each of the carpet hooking and fastening areas (22) are arranged at equal intervals. The hooking needle teeth (221) of the carpet metal sticker (20) can be conveniently inserted into a composite bottom back layer (11) of the carpet (10). When the carpet surfaces of the four corners of the carpet (10) are knocked, the hooking needle teeth (221) will bend and fall down, such that the hooking needle teeth (221) hook the composite bottom back layer (11) of the carpet (10). The adhesive layer (23) is arranged on the other side surface of the carpet metal sticker (20) and can be adhered to various floors, such that the phenomena of corner warping and displacement of the carpet (10) are avoided.

Inventors:
DU, Ningxi (No.198 Nanxing Road Weitang Street, Jiasha, Jiaxing Zhejiang 0, CN)
MA, Yanpeng (No.198 Nanxing Road Weitang Street, Jiasha, Jiaxing Zhejiang 0, CN)
ZHANG, Wang (No.198 Nanxing Road Weitang Street, Jiasha, Jiaxing Zhejiang 0, CN)
MA, Fushun (No.198 Nanxing Road Weitang Street, Jiasha, Jiaxing Zhejiang 0, CN)
Application Number:
CN2020/102346
Publication Date:
April 22, 2021
Filing Date:
July 16, 2020
Export Citation:
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Assignee:
ZHEJIANG DALTON CARPET CO. LTD. (Building 6 No. 198 Nanxing Road, Weitang Street, Jiasha, Jiaxing Zhejiang 0, CN)
International Classes:
A47G27/04
Attorney, Agent or Firm:
BEIJING LINKAW PATENT ATTORNEY LAW FIRM (GENERAL PARTNERSHIP) (Room 311 Sci-Tech Center, No. 568,Jinyang East Road, Jiasha, Jiaxing Zhejiang 0, CN)
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