Control cabinet
CN224538515UActive Publication Date: 2026-07-21CHENWEI EQUIP TECH (SUZHOU) CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHENWEI EQUIP TECH (SUZHOU) CO LTD
- Filing Date
- 2025-04-30
- Publication Date
- 2026-07-21
AI Technical Summary
Technical Problem
The existing low-voltage control cabinet's opening design allows dust to enter and the liquid cooling system to leak, causing safety hazards such as dust accumulation on components and short circuits, affecting normal operation and safety.
Method used
By setting multiple profiles to define the internal space and installing connecting elements at the junction of adjacent profiles, the profiles are fixed and sealed to prevent the intrusion of external substances.
Benefits of technology
The structural strength and sealing performance of the control cabinet have been improved, preventing dust and liquid from entering and enhancing operational reliability and safety.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224538515U_ABST
Abstract
A kind of control cabinet, by setting multiple profiles jointly define internal space, connecting unit is arranged at the junction of adjacent profiles;Connecting element is in contact with the inner surface of adjacent profile, while realizing the double function of fixing adjacent profile together and closing the gap between connected profile. Therefore, on the one hand, by the fixing effect of connecting element, it is ensured that the control cabinet assembled by multiple profiles has reliable structural strength and stability. On the other hand, by the closing effect of connecting element on the gap between profiles, especially by the inside, it can effectively limit or prevent dust, liquid and other substances in the external environment from invading the internal space of the control cabinet through the gap of profile connection, thereby improving the sealing performance of the control cabinet shell itself and the protection ability to the internal space. Therefore, the embodiments of the present application simultaneously realize the internal connection of profile and the sealing function between profiles through connecting element, which helps to improve the operation reliability of control cabinet.
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