Charging device

• Main Authors: LONG HAIAN, QIAN XUANTAO, WEN JIE, CEN CHENGHUI, WANG QINGWANG
• Format: Patent
• Language: Chinese; English
• Published: 10.05.2024
• Subjects: CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; GENERATION; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; PRINTED CIRCUITS; SYSTEMS FOR STORING ELECTRIC ENERGY

The utility model provides a charging device, the charging device comprises a base, a plurality of convex ribs, a clamping structure and a cover plate, the circumferential wall of the base is provided with a passing opening, the plurality of convex ribs are arranged on the inner circumferential surface of the base along the circumferential direction of the base, a limiting area is formed between two adjacent convex ribs, the passing opening is located in the limiting area, and the clamping structure is located in the limiting area. The clamping structure comprises a first clamping piece and a second clamping piece which are matched in a clamping mode, the first clamping piece is arranged on the convex rib, the second clamping piece is arranged on the cover plate, and the cover plate is connected with the base in a clamping mode through the clamping structure. According to the charging device provided by the utility model, the problem that the plug bush of the circuit board and the opening of the shell are inc