Mistaken-mounting-prevention battery compartment structure

• Main Author: XU ZHENCHANG
• Format: Patent
• Language: Chinese; English
• Published: 24.12.2014
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The utility model discloses a mistaken-mounting-prevention battery compartment structure. The structure comprises a battery compartment bottom case (1) and a positive and negative short short-circuiting elastic piece (2) for connecting two batteries in series, wherein the positive and negative short-circuiting elastic piece (2) consists of a positive plate (2a), a negative spring (2c) as well as a short-circuiting section (2b) connected between the positive plate (2a) and the negative spring (2c); the battery compartment bottom case (1) is provided with a positive compartment position (1a) for accommodating the positive plate (2a), a short-circuiting section clamping groove (1b) for accommodating the short-circuiting section (2b) and a negative compartment position (1c) for accommodating the negative spring (2c); the positive and negative short-circuiting elastic piece (2) is mounted at a corresponding part of the battery compartment bottom case (1). The structure is characterized in that a notch (1d) is form