Title:
LIMITING AND ANTI-DROPPING DEVICE FOR SLIDING DOOR/WINDOW AND ANTI-DROPPING SEAL SLIDING DOOR/WINDOW
Document Type and Number:
WIPO Patent Application WO/2018/171536
Kind Code:
A1
Abstract:
A limiting and anti-dropping device for a sliding door/window and an anti-dropping seal sliding door/window, wherein the limiting and anti-dropping device for the sliding door/window comprises a clamping part (1) and a limiting part (2). The clamping part (1) is provided on an upper side of the limiting part (2) and is used for a fixed connection to an upper rail (3) of the sliding door/window; the limiting part (2) extends to both the left and the right side of the clamping part (1) and is formed by bending upwards or downwards, extending into a mounting base (5) which is at the top of a sliding door/window panel (4), where the limiting part (2) abuts an inner wall of the mounting base (5); the anti-dropping seal sliding door/window comprises a sliding door/window frame (6) and the sliding door/window panel (4), wherein provided on the upper part of the sliding door/window frame (6) is the upper rail (3); the upper part of the sliding door/window panel (4) extends into the upper rail (3) of the sliding door/window, and provided in between the upper rail (3) of the sliding door/window and the sliding door/window panel (4) is the limiting and anti-dropping device for the sliding door/window. The described limiting and anti-dropping device for the sliding door/window may improve the sealing property at the connection point between the sliding door/window panel and the upper part of the sliding door/window frame so that the sealing performance of the entire door/window may be improved.
Inventors:
XIE YONGFENG (CN)
Application Number:
PCT/CN2018/079400
Publication Date:
September 27, 2018
Filing Date:
March 19, 2018
Export Citation:
Assignee:
GUANGDONG JMA ALUMINUM PROFILE FACTORY GROUP CO LTD (CN)
FOSHAN JMA ALUMINIUM IND CO LTD (CN)
FOSHAN JMA ALUMINIUM IND CO LTD (CN)
International Classes:
E06B3/46; E05C17/02
Foreign References:
| CN204126493U | 2015-01-28 | |||
| JPH11172987A | 1999-06-29 | |||
| JP2003343165A | 2003-12-03 | |||
| CN107100497A | 2017-08-29 | |||
| CN206928844U | 2018-01-26 | |||
| CN205422374U | 2016-08-03 | |||
| CN203394277U | 2014-01-15 | |||
| US3810332A | 1974-05-14 |
Attorney, Agent or Firm:
SCIHEAD PATENT AGENT CO., LTD. (CN)
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