一种便于拆装的电动窗帘
The electric telescopic rod and arc-shaped limiting block structure solve the problem of difficult installation and removal of electric curtains, enabling quick installation and disassembly, and improving the efficiency and safety of electric curtains.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHONGQING NAIMUSI DECORATION MATERIALS CO LTD
- Filing Date
- 2025-08-15
- Publication Date
- 2026-07-17
AI Technical Summary
Existing motorized curtains are difficult to assemble and disassemble when cleaning or maintenance is required. Screws are prone to stripping and threads may wear, potentially damaging the wall and reducing their effectiveness.
It adopts an electric telescopic rod and an arc-shaped limiting block structure. The electric telescopic rod drives the movable limiting block to close with the fixed limiting block, clamping the fixed rotating shaft, simplifying the installation and disassembly process and avoiding repeated bolt removal and installation.
It enables quick installation and removal of motorized curtains, avoids screw stripping and thread wear, improves maintenance and cleaning efficiency, and reduces the risk of wall damage.
Smart Images
Figure CN224515102U_ABST
Abstract
Claims
1. A motorized window shade that is easy to disassemble, comprising a mounting base (1), characterized in that, The lower end of the mounting base (1) is provided with a support plate (2), the upper end of the support plate (2) is provided with a fixed limiting block (3), the lower end of the interior of the mounting base (1) is provided with an electric telescopic rod (4), the telescopic end of the lower end of the electric telescopic rod (4) is provided with a movable limiting block (5), the fixed limiting block (3) is located directly below the movable limiting block (5), and both the fixed limiting block (3) and the movable limiting block (5) are arc-shaped structures.
2. The electric curtain that is easy to assemble and disassemble as described in claim 1, characterized in that, The mounting base (1) is provided with a scroll (6) inside, and a rotating shaft (7) is provided through the scroll (6) inside. The scroll (6) is arranged horizontally inside the mounting base (1).
3. The electric curtain that is easy to assemble and disassemble as described in claim 2, characterized in that, A fixed seat (8) is provided at one end of the rotating shaft (7), and a reduction motor (9) is provided at the end of the fixed seat (8) away from the rotating shaft (7). The drive shaft of the reduction motor (9) passes through the fixed seat (8) and is connected to the rotating shaft (7). The fixed seat (8) is fixed by clamping the fixed limiting block (3) and the movable limiting block (5).
4. The electric curtain that is easy to assemble and disassemble as described in claim 2, characterized in that, The outer end of the roller (6) is wound with a curtain (10), and a counterweight (11) is provided at the lower end of the curtain (10). The counterweight (11) is made of metal and has the same width as the curtain (10).
5. The electric curtain that is easy to assemble and disassemble as described in claim 3, characterized in that, The mounting base (1) is provided with a support plate (12) at the end away from the support plate (2), and a connecting hole (13) is provided through the support plate (12). The rotating shaft (7) is provided with a connecting hole (13) at the end away from the fixed base (8).
6. The electric curtain that is easy to assemble and disassemble as described in claim 1, characterized in that, The upper end of the mounting base (1) is provided with a fixing plate (14), and a number of fixing bolts (15) are threadedly connected to the fixing plate (14).