| 摘要 |
A back mount device comprising a back mount main body (101), a fixing element (108), and at least two snap-on elements arranged on the back mount main body (101). The at least two snap-on elements are used in tandem for snapping a terminal (106) onto the back mount main body (101). The at least two snap-on elements comprise at least one adjustable snap-on element (102). The adjustable snap-on element (102) is used for adjusting the position of the adjustable snap-on element (102) on the back mount main body (101). This allows the distance between the at least two snap-on elements to fit the size of the terminal (106), thus allowing for terminals of different sizes to be snapped on. Because the back mount device allows for flexible holding of terminals of different sizes, customization of different back mount devices for the terminals of different sizes can be avoided, thus reducing customization costs and providing users with convenience. |
