Patent ID: 7031760

Claim:
A housing of an electronic product, comprising: an outer housing member, having: an outer-housing recession portion; and a first key penetrating portion and an outer-housing penetrating portion, respectively located on two opposite sides of said outer-housing recession portion; an inner housing member, having: an inner-housing recession portion; and a second key penetrating portion and an inner-housing protrusion portion, respectively located on two opposite sides of said inner housing member, wherein said second key penetrating portion is located inside said inner-housing recession portion, and said inner-housing protrusion portion penetrates into said outer-housing penetrating portion for fastening said inner housing member and said outer housing member; an elastic member, installed on one side of said inner-housing recession portion opposite to said second key penetrating portion; and a key member, installed in said inner-housing recession portion, comprising: a first key protrusion portion and a second key protrusion portion respectively located on two opposite sides of said key member, wherein said first key protrusion portion penetrates through said second key penetrating portion and into said first key penetrating portion, for fastening said inner housing member and said outer housing member, and said second key protrusion portion compressed said elastic member so as to reinforce the fastening of said key member to the inner-housing recession portion, wherein the elastic member is used for easily taking out the key member.