Title:
EASY-ASSEMBLY LAPTOP SHAFT
Document Type and Number:
WIPO Patent Application WO/2020/097915
Kind Code:
A1
Abstract:
Provided is an easy-assembly laptop shaft, comprising a stop member (1) and a hollow housing (2). The stop member (1) is arranged in the housing (2). Openings (3) are provided at sidewalls of the housing (2) extending in the length direction of the housing (2). The opening (3) has two opposing sidewalls, both of which are provided with protruding portions (31). A protruding portion (31) of one sidewall corresponds to a gap (32) between adjacent protruding portions (31) of the other sidewall. An inner surface of the housing (2) is provided with a positioning groove (21) along a circumferential direction of the housing (2). The positioning groove (21) matches the stop member (1). The stop member can be conveniently positioned within a hollow housing of the easy-assembly laptop shaft and subsequently an opening of the housing can be soldered. Compared with a conventional soldering technique, the utility model improves processing efficiency and assembly accuracy.
Inventors:
WU STEVEN (CN)
Application Number:
PCT/CN2018/115904
Publication Date:
May 22, 2020
Filing Date:
November 16, 2018
Export Citation:
Assignee:
KUNSHAN YINGSIJIE PREC ELECTRONICS CO LTD (CN)
International Classes:
F16C11/04
Foreign References:
| CN207673707U | 2018-07-31 | |||
| CN101586593A | 2009-11-25 | |||
| CN205942549U | 2017-02-08 | |||
| CN107193334A | 2017-09-22 | |||
| CN207437573U | 2018-06-01 | |||
| CN207454529U | 2018-06-05 | |||
| JP5878969B1 | 2016-03-08 |
Attorney, Agent or Firm:
SUZHOU ZHOUZHI PATENT AGENCY (CN)
Download PDF: