Title:
PIPE CONNECTION STRUCTURE AND FAUCET PIPE ASSEMBLY HAVING SAME, AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2021/047600
Kind Code:
A1
Abstract:
A pipe connection structure (100), comprising an inner tube (3), an adjusting member (4), and two outer tubes (5). The inner tube (3) is provided in a first tube (1) and a second tube (2); the end of the second tube (2) is opposite to the end of the first tube (1), and the inner tube (3) is located at the opposite ends of the first tube (1) and the second tube (2); the cross-sectional areas of the end portions of both ends of the inner tube (3) increase gradually in directions distant from the middle of the inner tube (3) along an axial direction of the inner tube (3); the adjusting member (4) is rotatably provided on the inner tube (3); the two outer tubes (5) are both sleeved outside the inner tube (3) and are respectively located on two sides of the adjusting member (4), and each outer tube (5) is movable along the axial direction of the inner tube (3).
More Like This:
| WO/2022/233852 | BIPOD |
Inventors:
HUANG DONGSHENG (CN)
JI XINJIAN (CN)
DING WEI (CN)
JI XINJIAN (CN)
DING WEI (CN)
Application Number:
PCT/CN2020/114534
Publication Date:
March 18, 2021
Filing Date:
September 10, 2020
Export Citation:
Assignee:
NINEBOT CHANGZHOU TECH CO LTD (CN)
International Classes:
F16B7/04; B62K21/18; F16B7/08; F16B7/18
Foreign References:
| CN211370916U | 2020-08-28 | |||
| US6527472B1 | 2003-03-04 | |||
| US6527472B1 | 2003-03-04 | |||
| CN205737918U | 2016-11-30 | |||
| DE102004026673A1 | 2005-12-22 | |||
| CN2727477Y | 2005-09-21 | |||
| CN202348866U | 2012-07-25 |
Attorney, Agent or Firm:
JW&PARTNERS (CN)
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