Double-magnet bottomless electric wireless charging mobile phone support

CN224697464UActive Publication Date: 2026-08-28深圳智鼎制造有限公司
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Patent Information

Application Number
CN202522104241.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-29
Publication Date
2026-08-28
Estimated Expiration
2035-09-29

AI Technical Summary

Technical Problem

[0002]目前市场上的车载手机支架由于需要稳固包裹手机,其具有手机夹、略大于手机尺寸的背板以及底托,所以尺寸普遍偏大,如此容易挡住汽车显示屏或空调出风口,故手机支架的小型化也逐渐被人们关注到;

Benefits of technology

[0013]本手机支架通过在背板内侧、充电线圈的两外侧对称设置定位磁吸机构,包括左磁吸件和右磁吸件,该一对磁吸件刚好与充电线圈相同弧线夹角设计或同心圆设计,配合电动开关的左夹臂和右夹臂,对于自带有磁铁的手机来说可以直接大概位置对准放入,定位磁吸机构中的左磁吸件和右磁吸件会自动磁吸吸附手机到背板处,对于没有自带磁铁的手机来说,可以通过在对应位置贴附相同形状大小的磁性部件来实现自动对准定位,在确保精准对位的前提下,可确保后续充电能够以最快速率充电,不会出现发热,另外,由于有了磁吸定位机构的加持,缺少了底托和上下背板支撑的手机支架来说,也具有了双重稳固机制,车载手机不容易晃动,其电机功率也无需加大,进一步符合手机支架小型化的趋势,结构简单,使用起来也方便。

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Abstract

The utility model discloses a kind of double-magnet bottom-support-free electric wireless charging mobile phone support, including support main body, support main body includes shell, left clamping arm, right clamping arm and backplate, left clamping arm and right clamping arm are opened and closed by motor and linkage mechanism linkage in shell, backplate inside is equipped with positioning magnetic attraction mechanism, positioning magnetic attraction mechanism includes left magnetic attraction piece and right magnetic attraction piece, left magnetic attraction piece and right magnetic attraction piece have the same arc line angle design with charging coil, when using, mobile phone is placed into mobile phone support and can be positioned magnetic attraction by positioning magnetic attraction mechanism, help the charging coil of mobile phone and the charging coil of mobile phone support automatically align, it is convenient for high-efficiency charging, simultaneously, since there is the holding of magnetic attraction positioning mechanism, lacking bottom-support and upper and lower backplate support mobile phone support also has double stable mechanism, vehicle-mounted mobile phone is not easy to shake, its motor power also need not increase, further meet the trend of mobile phone support miniaturization, simple structure, it is also convenient to use.
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