Circuit board convenient to weld
The utility model discloses a circuit board convenient to weld, which comprises a circuit board main body, a plurality of welding spots are arranged on the circuit board main body, scaling powder is arranged on the outer sides of the welding spots, a plurality of mutually symmetrical connecting bloc...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a circuit board convenient to weld, which comprises a circuit board main body, a plurality of welding spots are arranged on the circuit board main body, scaling powder is arranged on the outer sides of the welding spots, a plurality of mutually symmetrical connecting blocks are arranged on the circuit board main body, and mounting holes are arranged on the connecting blocks. The circuit board main body can rotate at any angle along the connecting piece, the limiting plate and the circuit board main body can be conveniently disassembled and assembled through mutual cooperation of the arranged mounting frame and the limiting plate, and through mutual cooperation of the arranged structures such as the connecting block, the leveling device and the spotlight, the circuit board main body can be conveniently assembled and disassembled during welding. The leveling device is aligned with the mounting holes in the connecting block, then the fixing bolts penetrate through the leveling device |
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