Lifting cup holder mechanism

Abstract

This application provides a lifting cup holder mechanism, including a cup holder body, a cup holder top plate, a locking part, a cup holder base, and a compression spring. The lower end of the cup holder body is connected to the cup holder base. The cup holder top plate is slidably disposed within the cup holder body, and a compression spring is disposed between the cup holder top plate and the cup holder base. The locking part is installed on the cup holder base. A button is installed on the cup holder body and remains in contact with the locking part. A hook part is provided at the lower end of the cup holder top plate, and the hook part hooks with the locking part to connect the cup holder top plate to the cup holder base. By setting the hook part and the locking part to engage, the cup holder top plate is connected to the cup holder base. When it is necessary to raise the cup holder top plate, pressing the button unlocks the connection between the hook part and the locking part. The elastic force of the compression spring during its restoring deformation pushes the cup holder top plate out, allowing it to slide along the cup holder body and protrude from the upper surface of the cup holder body for placing a water cup. This mechanism is not only simple to manufacture and operate but also convenient to use.

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