Title:
WINDOW BRUSH STRUCTURE HAVING RUBBER-COATED NECK
Document Type and Number:
WIPO Patent Application WO/2018/233534
Kind Code:
A1
Abstract:
A window brush structure having a rubber-coated neck, the structure comprising a brush head (1) and a brush handle (2) arranged at the rear of the brush head (1), a window brush neck (3) being formed at the connection of the brush handle (2) and the brush head (1); the window brush neck (3) is mainly formed of an elongated strip-shaped hard rod (31) and a soft sleeve (32) coating the outside of the hard rod outer rubber and formed by double-injection moulding, the hard rod (31) also having elastic bending properties; when the user cleans or wipes the window, the brush head (1) bends at a certain angle relative to the brush handle by means of the window brush neck (3).
More Like This:
Inventors:
LI AILIANG (CN)
Application Number:
PCT/CN2018/091184
Publication Date:
December 27, 2018
Filing Date:
June 14, 2018
Export Citation:
Assignee:
LI AILIANG (CN)
International Classes:
A47L1/06
Foreign References:
| CN203505890U | 2014-04-02 | |||
| CN203436272U | 2014-02-19 | |||
| CN101456178A | 2009-06-17 | |||
| CN202618733U | 2012-12-26 | |||
| CN204838448U | 2015-12-09 |
Attorney, Agent or Firm:
NINGBO TIANYI PATENT AGENT LTD. (CN)
Download PDF: