Housing assembly and battery module comprising the same

A housing assembly for a battery module, comprising:

• a plurality of brackets, disposed side by side in a front-rear direction and connected in turn by a snap, and each two adjacent brackets defining a space for receiving a battery;
• a plurality of copper bars, disposed vertically on the brackets and having a through-hole adapted for an extension of an electrode of the battery;
• and
• a plurality of insulating frames, disposed on the copper bars to cover the electrodes of the batteries, wherein the insulating frame is connected with the bracket by a snap and extends in the same direction as that of the copper bar;
• wherein the plurality of brackets comprise a front bracket disposed on the frontmost side of the brackets and a rear bracket disposed on the rearmost side of the brackets, wherein the front bracket has two front fixing blocks located at the front side of the front bracket, and the rear bracket has two rear fixing blocks located at the rear side of the rear bracket, the two front fixing blocks and the two rear fixing blocks are corresponding to each other in the front-rear direction.