Patent ID: 11153424

Abstract:
The present invention discloses a mobile phone holder with an automatic clamping function. The mobile phone holder includes a base and an automatic clamping mechanism. The automatic clamping mechanism includes a clamping arm, a gear, a one-way ratchet, a key spring, a button, and a driving component. The clamping arm is slidably mounted on the base, a clamping space is defined between the clamping arm and the base, the clamping arm is provided with a rack portion, the gear is rotatably mounted in the base, the rack portion is engaged with the gear, the one-way ratchet is mounted above the gear, the one-way ratchet rotates along with the gear, the key spring is elastically clamped between the gear and the one-way ratchet, ratchet teeth are disposed on the upper end of the one-way ratchet, a clamping slot is disposed on the base, the button is mounted above the one-way ratchet.