In daily life, the mobile phone holder has become one of the necessary items for many people to drive or work on their desks. The magnet in the mobile phone bracket is one of the important parts. Through magnetic adsorption, the mobile phone is fixed on the bracket, which is convenient to use. However, many people are also worried about the influence of mobile phone holder magnets on mobile phones. This paper will discuss the topic that the magnet of mobile phone bracket affects mobile phone, and make suggestions from three aspects: specification, quality and high temperature resistance.
I. Specifications
Specification is one of the important parameters of mobile phone holder magnet, which is related to the size and size of magnetic force and the ability to accommodate the weight of mobile phone. Therefore, when choosing a mobile phone holder magnet, you need to choose the specifications according to the size and weight of your mobile phone. If the specification is too small, it may not be able to bear the weight of the mobile phone, and if the specification is too large, it may have a great influence on the magnetic field generated by the mobile phone.
In addition, specifications also have an impact on the magnetic force of magnets. Generally speaking, the larger the specifications, the greater the magnetic force. However, in actual use, excessive magnetic force may affect the normal use of mobile phones, such as dark spots on the screen or affecting the signal of mobile phones.
Therefore, when choosing the specifications of mobile phone holder magnets, you need to choose according to your specific needs and the parameters such as the size and weight of the mobile phone.
Second, the quality
Quality is also an important factor to pay attention to when choosing magnets for mobile phone holders. A good mobile phone holder magnet needs to have good durability and maintainability to avoid magnetic force drop, magnet failure or other problems during long-term use.
For the quality requirements of mobile phone holder magnets, it is generally necessary to consider materials, processes, surface treatment and other aspects. Materials need to choose high-quality rare earth permanent magnet materials to ensure the stability and strength of magnetic force; The process needs to be fine, and the surface treatment needs to be anti-corrosion to prolong the service life of the magnet.
Third, high temperature resistance
When choosing the magnet for the mobile phone bracket, the high temperature resistance of the magnet should also be considered.
Some mobile phone brackets need to be fixed inside the car by sticking or sucking discs, and the temperature inside the car is high. Under the condition of long-term contact with high temperature, the performance of the magnet is easily affected, the original magnetic force is lost, and even the magnet is damaged. Therefore, the magnet of mobile phone bracket needs to have good high temperature resistance, and can maintain stable magnetic force and service life in high temperature environment.
To sum up, the topic that mobile phone holder magnets affect mobile phones involves many aspects, and specifications, quality and high temperature resistance are three important factors. When choosing the magnet for the mobile phone bracket, it is necessary to comprehensively consider many factors and choose the magnet suitable for your mobile phone. At the same time, in daily use, it is also necessary to avoid long-term exposure to high temperature environment to ensure the stability and service life of the magnet of the mobile phone bracket.
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