Title:
ADAPTER
Document Type and Number:
WIPO Patent Application WO/2021/027005
Kind Code:
A1
Abstract:
Provided is an adapter (1), which is a component used to connect two hollow profiles, connecting ends (2) are provided at both ends of the adapter (1), an elastic boss (3) is installed on the surface of the connecting end (2), the elastic boss (3) is snapped into a hole (4) at the end of the hollow profile, the elastic boss (3) is a cylindrical protrusion, the side of an outer entrance is the transition of a slope surface, an outer side is low and an inner side is high, a stepped protrusion is provided between the inner side and the connecting end (2), an elastic body (5) is provided between the elastic boss (3) and the surface of the connecting end (2), when necessary, the adapter (1) has two or more sets of components in parallel, the middle part of each set of components is connected by a connecting portion (6). The adapter (1) can be designed as a right-angle adapter or a straight adapter, installation of which does not require a tool and is more portable, the boss structure is ingeniously designed and easy to plug and unplug, which has the effect of preventing disengagement, and is beautiful and firm.
Inventors:
CHENG XIAOFENG (CN)
LIANG ZHANTAO (CN)
LIANG ZHANTAO (CN)
Application Number:
PCT/CN2019/106089
Publication Date:
February 18, 2021
Filing Date:
September 17, 2019
Export Citation:
Assignee:
CHANGZHOU LINTEL DISPLAY CO LTD (CN)
International Classes:
F16B7/08
Foreign References:
| CN202348866U | 2012-07-25 | |||
| KR20100006177A | 2010-01-19 | |||
| CN207364023U | 2018-05-15 | |||
| CN202914468U | 2013-05-01 | |||
| CN205298181U | 2016-06-08 | |||
| DE202011005349U1 | 2012-07-16 |
Attorney, Agent or Firm:
CHANGZHOU BAIYETENGFEI PATENT AGENCY (GENERAL PARTNERSHIP) (CN)
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