Title:
LOW TRACK ASSEMBLY AND SLIDING DOOR
Document Type and Number:
WIPO Patent Application WO/2022/109948
Kind Code:
A1
Abstract:
A low track assembly (10) and a sliding door (100). The low track assembly (10) comprises a track (2) provided with first sliding grooves (20) and pulleys (3) located in the track (2); each pulley (3) comprises a support (31), a roller wheel assembly (32), and a suspension clamp (33); the support (31) moves in the first sliding grooves (20) by means of the roller wheel assembly (32); a first accommodating recess (312) and an accommodating position (313) which is vertical to and runs through the first accommodating recess (312) are provided on the support (31); a second accommodating recess (330) is formed on the suspension clamp (33); the suspension clamp (33) is located in the accommodating position (313); a blocking wall (314) is provided on a first end of the accommodating position (313); a second sliding slot (3141) is formed on the blocking wall (314); the second sliding slot (3141) extends in the height direction of the track (2) and runs through the blocking wall (314); a threaded hole (3311) running through the suspension clamp is further formed on the suspension clamp (33); the pulley (3) further comprises a locking piece (34) and a bolt (35); the blocking wall (314) is located between the locking piece (34) and the suspension clamp (33); a connection hole (341) running through the locking piece is formed on the locking piece (34); the bolt (35) passes through the connection hole (341) and the second sliding slot (3141) and is then in threaded connection with the threaded hole (3311); first operation holes (222) communicated with the first sliding groove (20) are formed on a first side wall (22) of the track (2); the sliding door (100) is provided with the low track assembly (10). A movable door plate (1) of the sliding door (100) is easy and convenient to mount, adjust, and replace, and is convenient to repair, and the appearance of the sliding door (100) can be improved.
Inventors:
WEI WUXIANG (CN)
Application Number:
PCT/CN2020/131903
Publication Date:
June 02, 2022
Filing Date:
November 26, 2020
Export Citation:
Assignee:
IDEAL SANITARY WARE CO LTD (CN)
International Classes:
E05D15/06; E05D13/00; E05F5/06
Foreign References:
| CN112585330A | 2021-03-30 | |||
| CN111550159A | 2020-08-18 | |||
| CN201416363Y | 2010-03-03 | |||
| CN105683469A | 2016-06-15 | |||
| CN110199077A | 2019-09-03 | |||
| CN202347985U | 2012-07-25 | |||
| US8402606B1 | 2013-03-26 | |||
| CA2464637C | 2012-06-26 | |||
| CA2933144A1 | 2016-12-19 |
Attorney, Agent or Firm:
INNOPAT INTELLECTUAL PROPERTY CO., LTD. (CN)
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