A wall cushion structure facilitating replacement of a temperature controller
By using the raised frame and connection structure of the padding module, the problem of the mismatch between the depth of the new thermostat and the old concealed mounting box is solved, achieving convenient, stable and aesthetically pleasing installation, which is suitable for the modernization of old buildings.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGZHOU SAIAN INTERNET OF THINGS TECH CO LTD
- Filing Date
- 2025-08-21
- Publication Date
- 2026-06-02
AI Technical Summary
In older buildings, newer, thicker electronic thermostats cannot be directly installed onto existing shallow, concealed mounting boxes, leading to installation difficulties. Existing technical solutions suffer from problems such as being highly destructive, unstable, or aesthetically unappealing.
A padding module is provided, including a stackable raised frame, which is fixed to a concealed base box by a first connecting structure and a thermostat is fixed by a second connecting structure, thereby increasing the installation space. An advertising board can be optionally added to achieve a stable connection and aesthetically pleasing advertising.
This technology enables convenient and stable installation of the new thermostat, avoids destructive construction, improves installation efficiency and aesthetics, and is suitable for the modernization of old buildings.
Smart Images

Figure CN224315845U_ABST