Title:
HINGE FOR DOOR AND WINDOW
Document Type and Number:
WIPO Patent Application WO/2016/197720
Kind Code:
A1
Abstract:
Disclosed is a hinge for a door and a window. The hinge for a door and a window comprises a fixing base (1), a first cantilever (2), a second cantilever (3), a third cantilever (4) and a trailing arm (5). Both ends of the first cantilever (2) and the second cantilever (3) are articulated with the fixing base (1) and the trailing arm (5), respectively. A sliding groove (6) is arranged on the fixing base (1). A sliding block (7) is mounted within the sliding groove (6). One end of the third cantilever (4) is connected to the sliding block (7), and the other end is connected to the second cantilever (3). The two cantilevers, which are fixedly articulated, greatly reinforce the bearing of the hinge and are not easily deformed. The four-bar linkage of the hinge for a door and a window is simple in structure, has a prominent effect, and is convenient to promote.
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Inventors:
REN JIANSHENG (CN)
Application Number:
PCT/CN2016/080134
Publication Date:
December 15, 2016
Filing Date:
April 25, 2016
Export Citation:
Assignee:
REN JIANSHENG (CN)
International Classes:
E05D3/14; E05C17/32; E05D3/06; E05D5/02
Foreign References:
| CN204850831U | 2015-12-09 | |||
| CN202493119U | 2012-10-17 | |||
| CN200978584Y | 2007-11-21 | |||
| CN2350501Y | 1999-11-24 | |||
| CN202788353U | 2013-03-13 | |||
| CN2737900Y | 2005-11-02 |
Attorney, Agent or Firm:
SBZL IP LAW OFFICE (CN)
北京商专永信知识产权代理事务所（普通合伙） (CN)
北京商专永信知识产权代理事务所（普通合伙） (CN)
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