Four-corner locking vehicle-mounted mobile phone holder

Abstract

The invention belongs to the field of mobile phone auxiliary equipment, and particularly relates to a four-corner locking vehicle-mounted mobile phone holder, which comprises a supporting mechanism and a clamping mechanism, and is characterized in that the supporting mechanism is arranged below the clamping mechanism and supports the clamping mechanism; the supporting mechanism passes through a first spherical universal head, a second spherical universal head and a first horizontal rotating head; multi-angle and multi-direction rotation of the clamping mechanism in a three-dimensional space can be realized; when the clamping mechanism clamps a mobile phone, the clamping mechanism only needs to abut against one clamping head to be pushed outwards, then linkage is achieved through the firstconnecting rod mechanism and the second connecting rod mechanism by means of a lead screw, the four clamping heads can move in the four directions of the outer side at the same time, and therefore theclamping mechanism can adapt to placement of mobile phones of different sizes. And the four clamping heads contract inwards through the transverse springs and the longitudinal springs, so that the mobile phone is clamped and locked.

Description

technical field [0001] The invention relates to the field of mobile phone auxiliary equipment, in particular to a four-corner locking vehicle-mounted mobile phone holder. Background technique [0002] The existing car phone holders mainly include magnetic suction type, buckle type and gravity induction type. The magnetic suction mobile phone holder can be used for mobile phones of different sizes, but the disadvantage is that a magnetic sheet needs to be pasted on the back of the mobile phone, which affects the aesthetics of the mobile phone. , the buckle-type mobile phone holder can clamp the mobile phone without auxiliary objects, but the disadvantage is that both hands are required to complete the operation, which is very inconvenient. The gravity-sensitive mobile phone holder can automatically lock through the weight of the mobile phone itself, but the disadvantage is that the mobile phone itself The weight is so small that it cannot provide a large gravity to automatica...

AI Technical Summary

Problems solved by technology

[0002] The existing car phone holders mainly include magnetic suction type, buckle type and gravity induction type. The magnetic suction mobile phone holder can be used for mobile phones of different sizes, but the disadvantage is that a magnetic sheet needs to be pasted on the back of the mobile phone, which affects the aesthetics of the mobile phone. , the buckle-type mobile phone holder can clamp the mobile phone without auxiliary objects, but the disadvantage is that both hands are required to complete the operation, which is very inconvenient. The gravity-sensitive mobile phone holder can automatically lock through the weight of the mobile phone itself, but the disadvantage is that the mobile phone itself The weight is so small that it cannot provide a large gravity to automatically lock the phone. At the same time, bumps will make the phone bounce up and fall

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