Wave absorbing unit and anechoic chamber
By designing a split-type wave absorbing unit, using foamed polypropylene and foamed polypropylene materials, the rapid disassembly and installation of the wave absorbing main body and the wave absorbing seat body are solved, and the cost of replacement of the wave absorbing structure in the inner wall of the radio-wave dark room is solved. The high maintenance cost and difficulty of maintenance are solved The big problem improves maintenance efficiency.
CN222461537UActive Publication Date: 2025-02-11GENERAL TEST SYST
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Patent Information
- Application Number
- CN202323491698.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-21
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2033-12-21
Smart Images
Figure CN222461537U_ABST
Abstract
The utility model provides a wave absorbing unit and an anechoic chamber, and relates to the technical field of anechoic chambers. The wave-absorbing unit comprises a wave-absorbing seat body and a wave-absorbing main body. The wave-absorbing seat body is made of foamed polypropylene, the wave-absorbing seat body is provided with a mounting surface, and the mounting surface is provided with a first connecting structure. The wave-absorbing main body is made of foamed polystyrene, and a first matching structure is arranged on the wave-absorbing main body; the first connecting structure is detachably connected to the first matching structure. The anechoic chamber provided by the utility model adopts the wave absorbing unit. The wave-absorbing unit and the anechoic chamber provided by the utility model can improve the technical problems of high replacement cost and high maintenance difficulty of a wave-absorbing structure on the inner wall of the anechoic chamber in the prior art.
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