The invention discloses a screw driving type mobile phone support. The support comprises a shell; a fixed clamping arm and a movable clamping jaw are arranged on the shell; the movable clamping jaw can slide back and forth relative to the shell; a screw rod and a motor for driving the screw rod to rotate are arranged in the shell; a screw pair is sleeved on the screw and is in transmission fit with the screw pair, the movable clamping jaw is connected to the screw pair, and when the motor operates, the movable clamping jaw is driven to translate by virtue of the matching of the screw and the screw pair, so that the movable clamping jaw is close to or far away from the fixed clamping arm. According to the invention, the clamping effect is better, the clamping jaws do not need to be manuallyopened, the usability is higher, the user experience is better, meanwhile, only one clamping jaw is needed to move, abrasion generated in the sliding process of the clamping jaws can be effectively reduced, and the service life of a product is longer.
本发明公开了一种螺杆驱动式手机支架,其包括有壳体,所述壳体上设有一固定夹臂及一活动夹爪,且所述活动夹爪能够相对所述壳体往复滑动,所述壳体内设有一螺杆以及用于驱使所述螺杆转动的马达,所述螺杆上套设有螺杆副且二者传动配合,所述活动夹爪连接于所述螺杆副,当所述马达运转时,借由所述螺杆与所述螺杆副的配合带动所述活动夹爪平移,以令所述活动夹爪靠近或者远离所述固定夹臂。本发明不仅夹持效果更好,而且无需手动掰开夹爪,可见本发明的易用性更强、用户体验更佳,同时本发明只需一个夹爪运动,可有效减少夹爪滑动过程中产生的磨损,使得产品的使用寿命更加长久。
Screw driving type mobile phone support
一种螺杆驱动式手机支架
2020-09-18
Patent
Electronic Resource
Chinese