Board-to-board connection structure for PCB
AssigneeGuangzhou Kanglong Electronics Co., Ltd.
InventorsTielong Kang, Zhiming Liang
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Abstract
A board-to-board connection structure for a PCB is disclosed. When a bottom board is welded to a functional board, weld legs thereof can be expanded in a perpendicular direction by means of a first bridge board, and the number of the weld legs of the bottom board to the functional board is no longer limited by the width of the functional board; a first partition board can prevent a short circuit between a third pad and a fourth pad on the functional board, and isolate a sixth pad on the first bridge board from a first pad on the bottom board; and at the same time, the first partition board can connect a second pad on the bottom board to a fifth pad of the first bridge board.
Claims18
A board-to-board connection structure for a PCB (printed circuit board), comprising:
- a bottom board, wherein the bottom plate is provided with a first slot, and a first pad and a second pad are arranged on the bottom plate;
- a functional board, wherein a third pad and a fourth pad are arranged on the functional board;
- a first partition board, wherein the first partition plate is provided with a second slot;
- and
- a first bridge board, wherein the first bridge board is provided with a third slot, and a fifth pad and a sixth pad are arranged on the first bridge board;
- wherein the functional board penetrates through the first slot, the second slot and the third slot in sequence, so as to be installed on the bottom board, the first partition board and the first bridge board;
- the third pad is connected to the first pad, and the fourth pad is connected to the sixth pad;
- and
- the fifth pad is connected to the second pad.
Dependencies are inferred from the claim text.