Capacitor capable of being installed more firmly and capacitor device

• Main Authors: ZHENG RONGJIE, LIN XIAOKAI, ZHANG BINMING, ZHOU PENGFEI
• Format: Patent
• Language: Chinese; English
• Published: 14.10.2022
• Subjects: BASIC ELECTRIC ELEMENTS; CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; PRINTED CIRCUITS

The utility model discloses a capacitor and a capacitor device which are installed more firmly, the capacitor comprises a core and a shell, and the core is arranged in the shell; the shell is provided with a fixing block; a fixing groove is formed in the circuit board, and the fixing block is matched with the fixing groove. According to the utility model, the capacitor is fixed on the circuit board, so that the connection between the capacitor and the circuit board is more stable and firmer, and the cost is reduced. 本实用新型公开了一种安装更牢固的电容器及电容装置，其中，电容器包括芯子及外壳，外壳内设有芯子；外壳设置有固定块；电路板形成固定槽，通过固定块与固定槽的配合。本实用新型将电容器固定在电路板上，使电容器与电路板的连接更加稳定牢固，同时降低成本。