Title:
FULLY-OPEN FULLY-CLOSED ELECTRIC-MOTOR SLIDING RAIL
Document Type and Number:
WIPO Patent Application WO/2020/253459
Kind Code:
A1
Abstract:
Disclosed is a fully-open fully-closed electric-motor sliding rail, comprising a middle rail (200). The middle rail (200) is provided with an upper rail (100) and a lower rail (300) in a matching manner. The fully-open fully-closed electric-motor sliding rail further comprises a lower rail support (400); two ends, in a lengthwise direction, of the lower rail support (400) are rotationally provided with a synchronous wheel C (430) and a driving wheel (440), respectively; a synchronous belt B (470) is in tension fit with the synchronous wheel C (430) and the driving wheel (440); a side surface of the middle rail (200) is linked to the synchronous belt B (470), and the lower rail support (400) is arranged on an outer side of the middle rail (200); and an output end of a driving mechanism arranged on the lower rail support (400) is connected to the driving wheel (440). The product has a reasonable and ingenious structure, targeted improvement is conducted with the aim of solving the problem that the opening/closing of an existing sliding rail can only be achieved by means of manual pulling, such that automatic opening/closing under an electric control effect can be achieved when the product is in use, and the operation process is accurate and reliable.
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Inventors:
DAI GUOPING (CN)
LU BO (CN)
LIANG ZHIFA (CN)
SI TONG (CN)
LU BO (CN)
LIANG ZHIFA (CN)
SI TONG (CN)
Application Number:
PCT/CN2020/091334
Publication Date:
December 24, 2020
Filing Date:
May 20, 2020
Export Citation:
Assignee:
WUXI JINGMEI PREC SLIDE CO LTD (CN)
International Classes:
H02K5/26
Foreign References:
| CN110212691A | 2019-09-06 | |||
| CN209881567U | 2019-12-31 | |||
| CN106052288A | 2016-10-26 | |||
| CN108703557A | 2018-10-26 | |||
| CN109770584A | 2019-05-21 | |||
| CN208510386U | 2019-02-19 | |||
| EP2186437A2 | 2010-05-19 |
Attorney, Agent or Firm:
RAYSHINE INTELLECTUAL PROPERTY AGENCY GP. (CN)
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