High-temperature-resistant chip capacitor

By designing an anti-electromagnetic interference mechanism and a cooling mechanism in a high-temperature resistant chip capacitor, the problem of capacitors being susceptible to electromagnetic interference and excessive temperature during operation is solved, and the stability and reliability of the capacitor are improved.

CN222653791UActive Publication Date: 2025-03-21SHENZHEN DONGZHAN TECH CO LTD
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Patent Information

Application Number
CN202421284657.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-06
Publication Date
2025-03-21
Estimated Expiration
2034-06-06

AI Technical Summary

Technical Problem

Existing high-temperature resistant chip capacitors are susceptible to external electromagnetic interference when working, and long-term working will lead to excessive temperatures, affecting the normal operation of the capacitor.

Method used

A high-temperature resistant chip capacitor is designed, and an anti-electromagnetic interference mechanism and a cooling mechanism are used to solve the above problems. The anti-electromagnetic interference mechanism includes components such as spacing rods, assembly plates, photoelectric isolation plates, etc. Through the installation and fixation of these components, external electromagnetic interference can be effectively shielded. The cooling mechanism includes a cooling shell, a breathable hole, a cooling fan, etc., which avoids excessive temperatures through temperature detection and fan cooling.

Benefits of technology

Effectively protect the capacitor from external electromagnetic interference to ensure its normal operation; at the same time, through cooling measures, avoid the impact of excessive temperature on the capacitor and extend its service life.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model discloses a high temperature resistant chip capacitor, which relates to the technical field of capacitors, and comprises a capacitor body and a spacing rod, the outer wall of the spacing rod is provided with an assembly plate, the inner wall of the assembly plate is provided with an installation through groove, the outer wall of the assembly plate is provided with a photoelectric isolation plate, the outer wall of the photoelectric isolation plate is provided with a screw rod, and the screw rod is provided with a through hole. A screw cap is installed on the outer wall of the screw rod in a surrounding mode, a protection cover is installed on the outer wall of the optoelectronic isolation plate, a positioning plate is installed on the outer wall of the optoelectronic isolation plate, a first hook-and-loop fastener is installed on the outer wall of the positioning plate, and a second hook-and-loop fastener is installed on the outer wall of the protection cover. According to the utility model, the anti-electromagnetic interference mechanism is installed, the photoelectric isolation plate is installed on the assembly plate, and the protection cover is removed, so that the photoelectric isolation plate can be used normally, electromagnetic interference in the direction is processed, and the influence of electromagnetic interference on normal work of the capacitor body is avoided.
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