Mobile phone vibration motor processing frequency testing device
The invention discloses a mobile phone vibration motor processing frequency testing device which comprises a base, the right side of the top of the base is connected with a stand column, the upper end of the stand column is connected with a supporting plate, the top of the supporting plate is connec...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a mobile phone vibration motor processing frequency testing device which comprises a base, the right side of the top of the base is connected with a stand column, the upper end of the stand column is connected with a supporting plate, the top of the supporting plate is connected with a battery box, a storage battery is arranged in the battery box, and the left end of the battery box is connected with a hydraulic rod. The left end of the hydraulic rod is connected with an assembling block, the left end of the assembling block is connected with two binding posts, the two binding posts are connected with the positive electrode and the negative electrode of a storage battery through wires respectively, a slewing bearing is installed on the upper portion of the outer wall of the stand column, the outer wall of the slewing bearing is connected with an annular plate, and the top of the annular plate is connected with a testing table. The structure design is reasonable, the vibration motor can |
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