Upper cover for small-sized lead acid storage battery

• Main Authors: XU ZHIBIN, LIN XIAODONG, DING TONGCHEN
• Format: Patent
• Language: Chinese; English
• Published: 10.11.2010
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The utility model discloses an upper cover for a small-sized lead acid storage battery. The upper cover comprises an upper cover body, a terminal and plug boards, wherein the terminal and the plug boards are respectively mounted on the upper cover body; the terminal adopts a round wiring terminal; two wedge-shaped slots for installing the plug boards are formed on the upper cover body side by side; and two round terminal grooves for installing the round wiring terminal are arranged at one end of the upper cover body. By adopting the round wiring terminal, the utility model solves the problems that sheet-shaped wiring terminals can be easily pressed broken during transportation and is inconvenient for users during use; and by adopting the double-plug-board structure, the utility model overcomes the defects that the single plug board or bonding-type cover piece can bend and deform easily, so that the quality of battery is affected and the plug board or the cover piece cannot be recovered for reuse. Therefore, t