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Magnetic Wireless Charger

随着iPhone 12引入磁吸功能,手机的无线充电变的更加便捷,也预示着无线充将是未来的大势所趋。然而当前的无线充电技术仍未解决充电速度慢、发热严重的问题,极大的影响着使用体验。尤其是发热问题,可能会导致手机过热保护,中断充电甚至关机。本次项目寄希望于能够通过简单的设计,在有限的范围内降低发热对充电的影响,提高用户体验。
首先,产品与手机接触的面采用了波浪形纹理,使得面与面之间不会完全贴合,留有空隙,有利于空气流通散热。然后,主体采用铝合金外壳,金属良好的导热性有效降低产品内部积热,延长使用寿命。
设计的过程中发现,由于磁吸的原因我们不能像使用不带磁吸功能的无线充那样,可以单手取下手机,因而在产品底部加了硅胶防滑垫,当放在桌面上充电时,取手机时只需要将手机水平搓动,由于底部硅胶与桌面的摩擦力,便可轻易单手取下手机。
品牌logo与指示灯合二为一,采用了细孔点阵的设计。
还为本产品设计了硅胶保护套小配件,具备收纳线的功能,简单且实用。不过由于种种原因,保护套后面并没有生产。
With the introduction of the magnetic suction function in the iPhone 12, the wireless charging of mobile phones has become more convenient, which also indicates that wireless charging will be the general trend in the future. However, the current wireless charging technology has not solved the problems of slow charging speed and serious heat generation, which greatly affects the user experience. Especially the heat problem may cause the phone to overheat protection, interrupt charging or even shut down. This project hopes to reduce the impact of heat on charging within a limited range and improve user experience through a simple design.
First of all, the surface of the product in contact with the mobile phone adopts a wavy texture, so that the surfaces will not be completely fitted, leaving gaps, which is conducive to air circulation and heat dissipation. Then, the main body adopts an aluminum alloy shell, and the good thermal conductivity of the metal effectively reduces the internal heat accumulation of the product and prolongs the service life.
During the design process, it was found that due to the magnetic attraction, we could not remove the mobile phone with one hand like a wireless charger without a magnetic attraction function, so a silicone non-slip pad was added to the bottom of the product. When using the phone, you only need to rub the phone horizontally. Due to the friction between the bottom silicone and the desktop, you can easily remove the phone with one hand.
The brand logo and the indicator light are combined into one, and the design of the pore lattice is adopted.
A small silicone protective cover is also designed for this product, which has the function of storing cables, which is simple and practical. However, for various reasons, the back of the protective case was not produced.

底部采用防滑硅胶垫,使得可以单手取下手机,大大提升使用体验
The bottom uses a non-slip silicone pad, so that the phone can be removed with one hand, greatly improving the experience
细孔点阵式的logo与指示灯,可作为品牌特点,增强品牌印象
Pore dot matrix logo and indicator light can be used as brand features to enhance brand impression
设计了保护套配件,硅胶材质,具备收纳线的功能,简单、实用
Protective cover accessories, silicone material, with the function of storing lines, simple and practical
Magnetic Wireless Charger
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Magnetic Wireless Charger

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