Title:
HANDLE DEVICE AND MOUNTING AND DISMOUNTING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/124507
Kind Code:
A1
Abstract:
The present invention is suitable for the technical field of door and window accessories, and provides a handle device and a mounting and dismounting method therefor. The handle device comprises a handle component and a transmission box capable of being embedded in a door and window profile; the handle component is connected to the transmission box; the transmission box comprises a box body and a transmission member arranged in the box body; the handle component is provided with a linkage structure capable of being connected to the transmission member to achieve linkage; the handle component is provided with a clamping block; the transmission box is provided with an assembly slot used for the clamping block to pass through so that the linkage structure can be connected to the transmission member located at a set position; the transmission box is provided with a limiting member used for limiting the transmission member to move to the set position to the set position so as to prevent the clamping block from being aligned with the assembly slot; and a reset component used for keeping the limiting member in a limiting state is arranged in the transmission box. According to the handle device and the dismounting and mounting method therefor provided in the present invention, base-free design can be realized, and the handle device is simple in structure, low in cost, high in installation efficiency and convenient to dismount.
Inventors:
FU HAI (CN)
DENG XIQIANG (CN)
DENG XIQIANG (CN)
Application Number:
PCT/CN2022/129046
Publication Date:
July 06, 2023
Filing Date:
November 01, 2022
Export Citation:
Assignee:
SHENZHEN PASUR LTD COMPANY (CN)
International Classes:
E05C9/12; E05B1/00; E05B3/00; E05C9/14
Foreign References:
| CN113775251A | 2021-12-10 | |||
| CN214943178U | 2021-11-30 | |||
| CN217812829U | 2022-11-15 | |||
| CN211342155U | 2020-08-25 | |||
| EP0228527A2 | 1987-07-15 |
Attorney, Agent or Firm:
SHINY INTELLECTUAL PROPERTY FIRM (CN)
Download PDF: