Flexible circuit board tool structure
The invention discloses a flexible circuit board tool structure. The flexible circuit board tool structure comprises a flexible circuit board and a copper disc for the flexible circuit board tool, wherein the flexible circuit board comprises a flexible circuit board body, a reinforcing layer and a b...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The invention discloses a flexible circuit board tool structure. The flexible circuit board tool structure comprises a flexible circuit board and a copper disc for the flexible circuit board tool, wherein the flexible circuit board comprises a flexible circuit board body, a reinforcing layer and a bonding pad, the reinforcing layer and the bonding pad are attached and fixed to the flexible circuitboard body, a plurality of reinforcing layers are arranged, the at least two reinforcing layers are attached and fixed to two opposite sides of the flexible circuit board body respectively, the copper disc comprises a copper disc supporting surface close to one side of the flexible circuit board body, an avoidance groove which is recessed from the copper disc supporting surface in the direction away from the flexible circuit board and is used for accommodating the reinforcing layers, and a copper disc heightening part which is formed by protruding from the copper disc supporting surface in the direction away from the |
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