Title:
SEALING CABLE CONNECTING DEVICE AND COMMUNICATION TERMINAL BOX
Document Type and Number:
WIPO Patent Application WO/2019/080108
Kind Code:
A1
Abstract:
Provided a connecting device for a sealing cable and a communication terminal box. The connecting device comprises a housing (1) arranged in a hollowed manner, and the housing (1) is internally provided with a holding portion (13), which is located between a first end (11) and a second end of the housing (1). A first sealing member (2) is provided with a first communication portion (21) through which the cable passes, and the first sealing member (2) enters from the first end (11) of the housing (1) and moves axially toward the second end (12) of the housing (1). The holding portion (13) presses the first sealing member (2) such that the first communicating portion (21) wraps around and seal the cable. At the same time, the holding portion (13) wraps and seals the first sealing member (2), thereby sealing the cable in the housing (1). The first sealing member (2) which is deformed by a first fixing structure (3) is detachably fixed in the housing (1) to complete the installation of the cable. The structure can be repeatedly opened for easy disassembly, no power drive is required, and the installation scene is not limited. Moreover, it is not necessary to repeatedly flip the communication terminal box when accessing the cable, so that the installation can be simplified, and the installation efficiency can be improved compared with the existing mechanism.
Inventors:
YANG BO (CN)
PEI GUOHUA (CN)
LI DONG (CN)
XIONG WEI (CN)
YANG ANLIANG (CN)
PEI GUOHUA (CN)
LI DONG (CN)
XIONG WEI (CN)
YANG ANLIANG (CN)
Application Number:
PCT/CN2017/108071
Publication Date:
May 02, 2019
Filing Date:
October 27, 2017
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H01R13/514; H05K7/02
Foreign References:
| CN101881388A | 2010-11-10 | |||
| CN203301898U | 2013-11-20 | |||
| CN101854047A | 2010-10-06 | |||
| CN203787880U | 2014-08-20 | |||
| CN104659729A | 2015-05-27 | |||
| US6273756B1 | 2001-08-14 |
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