Title:
ANTI-FLOATING DUST FLOOR MAT
Document Type and Number:
WIPO Patent Application WO/2023/024228
Kind Code:
A1
Abstract:
Disclosed in the present invention is an anti-floating dust floor mat, comprising a hollow rubber mat, an elastic metal mesh and a woven dust-filter ring, wherein the woven dust-filter ring is wrapped around the peripheral side of the elastic metal mesh; the elastic metal mesh is arranged inside the hollow rubber mat, and an internal cavity of the hollow rubber mat is fully filled with the elastic metal mesh; an upper surface of the hollow rubber mat is provided with an array of dust collection grooves, a dust suction hole is formed in the bottom of each dust collection groove and is in communication with the internal cavity of the hollow rubber mat, and a first disc-shaped rubber sheet is arranged at a lower end of each dust suction hole and is connected to an internal point of the hollow rubber mat; and a pressure relief hole is formed in a ring side of the hollow rubber mat, and a second disc-shaped rubber sheet is arranged at an outlet of the pressure relief hole and is connected to an external point of the hollow rubber mat. According to the present invention, by means of the internal and external pressure difference caused by the deformation of the rubber mat when the rubber mat is trodden, dust remaining on the surface of the floor mat is suctioned and stored inside the floor mat, thereby reducing floating dust.
Inventors:
XU BIN (CN)
YE XIJUN (CN)
ZHOU XIAOLING (CN)
WU BAO (CN)
YANG TIANQUN (CN)
WANG XIAOQIANG (CN)
ZHANG HONGFAN (CN)
ZHENG SHICHUAN (CN)
YE XIJUN (CN)
ZHOU XIAOLING (CN)
WU BAO (CN)
YANG TIANQUN (CN)
WANG XIAOQIANG (CN)
ZHANG HONGFAN (CN)
ZHENG SHICHUAN (CN)
Application Number:
PCT/CN2021/124332
Publication Date:
March 02, 2023
Filing Date:
October 18, 2021
Export Citation:
Assignee:
HIGHER TECH CO LTD (CN)
International Classes:
B60N3/04; A47L23/26
Foreign References:
| CN104586341A | 2015-05-06 | |||
| CN207225168U | 2018-04-13 | |||
| CN85205496U | 1987-07-15 | |||
| CN210520719U | 2020-05-15 | |||
| CN207789875U | 2018-08-31 | |||
| CN112971685A | 2021-06-18 | |||
| JP2000350696A | 2000-12-19 |
Attorney, Agent or Firm:
SHENZHEN HEDAOYINGLIAN PATENT FIRM (CN)
Download PDF: