Heat pump DTU convenient to install
Through magnetic adsorption and multi-slot structure design, the problem of complicated DTU installation is solved, tool-free installation and convenient disassembly are achieved, and the applicability of DTU is improved.
CN223334878UActive Publication Date: 2025-09-12广东申菱热储科技有限公司
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Patent Information
- Application Number
- CN202422585208.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-24
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-10-24
AI Technical Summary
Technical Problem
The installation and disassembly operations of existing DTUs are complicated, and they are inconvenient to disassemble, assemble, repair, and replace.
Method used
The antenna is connected to the heat pump host by magnets, and multiple mounting slots are set on the DTU body, including the first slide slot, the second slide slot and the card slot, which can be used in conjunction with the C45 guide rail or other mounting structure of the heat pump electrical control box to achieve tool-free installation.
Benefits of technology
The installation process of DTU is simplified, the operation is simple, and it is convenient for disassembly, assembly, maintenance and replacement, which improves the applicability.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses a heat pump DTU convenient to install, which comprises a DTU body, an antenna and a cable used for connecting the DTU body and the antenna, a magnet used for magnetically absorbing a heat pump host is arranged in the antenna, a shell of the DTU body is provided with an installation groove, and the installation groove is used for being connected and installed in an electric control box of a heat pump. According to the heat pump DTU convenient to install, the antenna is installed outside a heat pump host in a magnetic attraction mode through the magnet, the antenna is installed on the C45 guide rail of a heat pump electric cabinet in a matched mode through the installation groove, during installation, only the C45 guide rail needs to be clamped into the installation groove, tool assistance is not needed, operation is easy, and disassembly, assembly, maintenance and replacement are convenient.
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