2results about How to "Package structure is simple" patented technology

The utility model provides a kind of solid-state battery packaging structure, including metal lower shell and metal upper shell, the top of the metal lower shell is open structure, and middle part is provided with battery core groove, the top of the metal lower shell is installed with multiple bending pieces in open place, the bottom of the metal upper shell is equipped with multiple sealing grooves, the bottom of the metal upper shell is installed with sealing gasket, the sealing groove is circumferentially arranged along sealing gasket, bending anastomosis piece is respectively set in the sealing groove, locking piece is installed in the side of bending anastomosis piece;The utility model is provided with sealing gasket between metal upper shell and metal lower shell, increase in metal lower shell, the sealing property of battery core groove, better protection internal battery core, by setting bending piece and bending anastomosis piece, it can be according to the bending angle of bending anastomosis piece, when packaging, the bending angle of bending piece is automatically pressed and closed, more matching anastomosis metal lower shell and metal upper shell, the sealing connection between the two is more fastened.

The embodiment of the utility model discloses a packaging structure of a soft package battery pack, and relates to the technical field of packaging, and the packaging structure comprises a supporting structure which comprises a cavity; wherein the cavity is used for containing the soft package battery pack, and under the condition that the soft package battery pack is placed in the cavity, the first end face of the soft package battery pack is opposite to the bottom face of the supporting structure; the at least one glue injection hole is formed in the side wall of the supporting structure so as to communicate the cavity with the outside; wherein the lower edge of the glue injection hole is located in a preset area of the side wall of the supporting structure, the preset area is an area limited by the orthographic projection of the first end face on the side wall and the orthographic projection of the plane where the interface of the sealing edge and the tab is located on the side wall, the sealing edge is arranged on the first end face, and the tab is arranged on the sealing edge; and the pouring sealant is filled in a gap between the plane where the lower edge of the glue injection hole is located and the bottom surface of the supporting structure through the at least one glue injection hole. The packaging structure of the soft package battery pack provided by the embodiment of the utility model can improve the waterproof performance.