Title:
FIXING ANTI-SLIP LOCKING APPARATUS AND MULTIFUNCTIONAL ROD COMPRISING THE APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/143321
Kind Code:
A1
Abstract:
A fixing anti-slip locking apparatus facilitating installation expansion, a connecting apparatus facilitating installation, and a multifunctional rod comprising the connecting apparatus. The fixing anti-slip locking apparatus comprises a profiled rod member (1A) having a groove and a device mounting member (2A), and further comprises a metal clamping member (3A) fitting the groove of the profiled rod member (1A), and a spring (4A) and a mounting screw (5A) are provided on the side between the metal clamping member (3A) and the device mounting member (2A). Said apparatus facilitates connection and has high flexibility. The connecting apparatus (1) comprises device mounting bases (4), abutting bases (4a) connected to the device mounting bases (4), clamping blocks (2), and locking members (3) connecting the clamping blocks (2) and the abutting bases (4a); each clamping block (2) is provided with a thread connecting portion (2a) connected to the locking member (3), and each clamping block (2) is provided with a clamping portion (2b) protruding in the circumferential direction thereof. The connecting apparatus can simplify the installation operation process, and facilitates disassembly and replacement. The multifunctional rod (6) further comprises a profiled rod member (7) for being connected and fixed to the connecting apparatus (1); the profiled rod member (7) comprises several supporting walls (8a), mounting walls (8b) and connecting walls (8c), the supporting walls (8a), the mounting walls (8b) and the connecting walls (8c) are connected to each other to form a mounting groove (8), and the mounting groove (8) extends in the axial direction of the profiled rod member (7), and comprises opening portions (8d) close to an outer side and accommodating portions (8e) close to an inner side. The multifunctional rod can satisfy various requirements during device installation, and has a wide application range.
Inventors:
CHENG SHIYOU (CN)
YAO BINBIN (CN)
PAN JIAHUAN (CN)
YE SHAOJUN (CN)
YAO BINBIN (CN)
PAN JIAHUAN (CN)
YE SHAOJUN (CN)
Application Number:
PCT/CN2020/127945
Publication Date:
July 22, 2021
Filing Date:
November 11, 2020
Export Citation:
Assignee:
ZHEJIANG JINGRI TECH CO LTD (CN)
International Classes:
F21V21/108; F16B2/12
Foreign References:
| CN207354146U | 2018-05-11 | |||
| CN204986897U | 2016-01-20 | |||
| CN210485056U | 2020-05-08 | |||
| CN112212296A | 2021-01-12 | |||
| CN102359456A | 2012-02-22 | |||
| CN209146804U | 2019-07-23 | |||
| CN207766191U | 2018-08-24 | |||
| US5624202A | 1997-04-29 | |||
| CN204716708U | 2015-10-21 | |||
| CN210511560U | 2020-05-12 |
Attorney, Agent or Firm:
ZHEJIANG KG IP LAW FIRM (CN)
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