What are the disadvantages of an electric toothbrush ?

In the face of a wide variety of electric toothbrushes in supermarkets or online stores, the price ranges from more than 100 yuan to more than 1,000 yuan. Do you stand out too much? Many people ask which electric toothbrush is best, which is an unanswerable question because "best" is a relative concept: the best toothbrush is the one that best fits your teeth and gums. So, how to choose the best sonic toothbrush ? The selection of sonic toothbrush can be considered from the following dimensions: ease of use, gum sensitivity, tooth sensitivity, special functionality, etc. An sonic toothbrush is recommended for beginners. Do you think of brushing with an toothbrushes electric as turning on the power switch and placing it in your mouth? That was a big mistake. While the toothbrushes electric is not difficult to use, it is not a convenient "dumb" toothbrush. Beginners recommend choosing an electric tooth brush with small amplitude and vibration. One of the core components of an electric tooth brush is the motor. The stability and vibration frequency of the motor determine the comfort of the toothbrushes electric. A vibration frequency of more than 30000 times /min is sufficient for daily cleaning under the condition of ensuring stable output. Too big or too small can cause discomfort. When many people use an toothbrushes electric for the first time, they feel uncomfortable vibrations. If the motor performance is not good, vibration can not be uniform lasting, novice will be more difficult to accept strong and weak vibration. Many new people give up after using an electric tooth brush once, that is, they opt for cheap sonic electric toothbrush that vibrate too much or are unstable. In this regard, brand and price can filter out some inferior sonic electric toothbrush. Also, newbies recommend using an sonic electric toothbrush with a small brush head. Many people prefer wide bristles when using a toothbrush because they cover more area, clean more efficiently and brush faster. The downsides of the bristles are also obvious. Wide bristles won't clean small areas. Although they are faster, they are not clean. The advantage of electric toothbrushes is that high-frequency vibrations can replace manual brushing and the smaller brush head can penetrate into smaller areas. The cleaning efficiency of high frequency vibration can make up for the shortcomings of small brush head coverage, improve the cleaning efficiency and cleaning effect. The recommended gums for people with sensitive teeth are divided into thin gums and thick gums according to their thickness. Thin gum types have thinner gums and are more likely to have receding gums, bleeding and pain; Thick gums are thicker and less prone to gum receding, bleeding and pain. For different gum types, choose different sonic electric toothbrush properties. Tooth enamel is the hardest material in the human body, but long-term use can also cause some natural wear and tear, and even wear. Some people have developed enamel, which is not easily worn; In some people, tooth enamel or tetracycline fluorosis is stunted and more prone to wear. Teeth with worn enamel are more sensitive and can suffer from dentin allergies and even pain when exposed to hot and cold. According to different tooth sensitivity, the properties of sonic electric toothbrush should be measured at the time of purchase as follows:. Current kids electric toothbrush use nylon silk bristles, which need to be rounded at the top. The better the brand of kids electric toothbrush, the higher the rate of round bristles, the more comfortable to use; Low round bristles are similar to "bad hotel toothbrushes" and can sometimes lead to sore gums and bleeding in the mouth. Similarly, a lower roundness of the bristles makes the bristles sharper and more likely to wear down the teeth. People who are sensitive to the teeth themselves are more likely to wear them down. (2) The harder the bristles, the stronger the "brushing force", the better the cleaning effect, but improper use is easy to damage the teeth and gums; The softer the bristles, the friendlier the gums will be. Many "post-surgery care toothbrushes" are especially soft to prevent pain from touching the gums in the surgical area. However, the toothbrush is only recommended for short-term use after surgery because the bristles are too soft to completely remove plaque from the surface of the teeth because they are not efficient enough to clean. For regular toothbrushes, we recommend soft bristles; But most kids electric toothbrush on the market have medium hardness and stiff bristles. Why? Due to the high vibration frequency of electronic toothbrush, the soft bristles are not easy to recover quickly under high frequency vibration, and the cleaning efficiency is not enough. Therefore,  electronic toothbrush need slightly higher hardness and strong elasticity of bristles. So for the average person, an  electronic toothbrush with medium hardness bristles can be used, while for people with sensitive gums, there are still soft-bristled  electronic toothbrush on the market. (3) Brush head and vibration mode  electronic toothbrush on the market are mainly divided into two types: brush head and matching vibration mode. One is a square head similar to a regular electric toothbrush manufacturer. The matching vibration patterns were vibration along the long axis of the electric toothbrush manufacturer (simulating pasteurization, vibrating horizontally to clean the gingival groove), or vibration perpendicular to the long axis of the toothbrush (simulating vertical brushing, vibrating vertically to clean the gaps between teeth). The brush head has less amplitude and vibration, which is more acceptable for people with sensitive gums. The other electric toothbrush manufacturer  has a circular head, and its matching vibration mode is compound vibration, namely vertical tooth vibration + reciprocating rotation mode. Because the vibration pattern is complex, the amplitude and vibration sensation will be larger than the square brush head, but the cleaning efficiency and cleaning ability is also stronger. If people with sensitive gums use this electric toothbrush manufacturer, it is recommended to choose a soft round brush head. Special Features of electric toothbrush manufacturer In addition to the core components of the core functions of vibration, brush head and bristles, electric toothbrush factory have a number of very useful and interesting special features, some of which produce incredible results.(1) Timing function Many electric toothbrush factory have timing function. They will alert you when the upper jaw is brushed in place, or when the lip brushing is enough to change the tongue. The timing feature ensures the shortest tooth cleaning time, allowing many 10-second brushing squares to force brushing for at least 2 minutes. At the same time, because of the efficiency of the electric toothbrush factory cleaning, so it does not take too long. This regular reminder can also prevent tooth wear and tear caused by too much use. Five modes to choose from - cleaning, whitening, polishing, gum protection and sensitivity, can refine requirements, to better meet personalized needs; The maximum vibration frequency is 31000, which can effectively clean teeth. We also boast that the diamond brush head with DuPont bristles is medium soft and does not deform. The top is prismatic, which increases the friction surface and improves cleaning efficiency. Although the roundness is reduced, the irritation to the gums and teeth is still relatively small. However, the disadvantages of this model are also quite prominent. There was a lot of noise and it was quite shocking. That's what most people care about. Plus, it has a nice diamond brush head, but it's also expensive! More than 50 yuan a, every three months to replace, is not a small expense. Vibration Frequency and Vibration Mode sonic toothbrush manufacturer have a vibration frequency of 3100-3200 rpm, which is suitable for most people's oral health. Many sonic toothbrush manufacturer  on the market today are competing for motors, trying to win consumers' attention and raise prices with higher vibration frequencies. In general, however, a 31000 rpm vibration rate and a good brush head are sufficient for better cleaning results. The degree of tooth wear was also small, and the frequency was not significant. After all, in addition to cleaning strength, sonic toothbrush manufacturer  should also consider its cleaning efficiency, oral care effect comfort, etc. Like the iPhone, it doesn't have the highest bandwidth, the largest screen and the best battery capacity, but that doesn't stop it from being the most popular phone. Unlike manufacturers dedicated to vibration frequency, sonic toothbrush manufacturer on the market are starting to innovate and break through in vibration mode - from the previous fixed frequency cleaning to the zonal frequency cleaning, which can more effectively improve the cleaning effect and comfort. The sonic toothbrush factory is the product of technological progress. It can rely on the vibration of the motor to achieve a cleaning efficiency that cannot be achieved by human hands. Using an sonic toothbrush factory correctly is safer than brushing your teeth manually. When steam trains were invented, trains replaced livestock, which allowed us to reach our destinations more efficiently. The constant development of transportation has taken us far beyond the boundaries of our feet. In fact, toothbrushes are constantly being developed and updated iteratively. The same is true of human "brushing history," from the earliest use of hands to clean teeth, to the use of animal hair as a brush, to the advent of nylon silk as a brush in industrial civilization, to the increasingly sophisticated industrial production of nylon silk, which can be made with any hardness and rounded surface, all of which set the stage for the advent of sonic toothbrush factory. Then, along came the sonic toothbrush factory. It relies on the vibration of the motor to achieve a cleaning efficiency that cannot be achieved by human hands. The toothbrush has entered a new era. electric toothbrush wholesale vibrate much more frequently than manual brushing. Many of the electric toothbrush wholesale on the market use adjectives such as "sonic" and "ultrasonic," giving the false impression that they rely on the power of sound waves or ultrasound to clean teeth. In fact, instead of brushing your teeth with sound waves, it cleans your teeth with a brush that vibrates at a frequency similar to that of sound waves. What is the vibration frequency of ordinary electric toothbrush wholesale? Commercially available electric toothbrush wholesale vibrate at a frequency between 20,000 and 40,000 beats per minute, with most sonic toothbrush wholesale vibrating at a frequency between 30,000 and 35,000 beats per minute. Most of us brush our teeth at a hand speed of 3-6 times per second, or 180-360 times per minute. This comparison means that an toothbrush wholesale vibrates 100-200 times faster than the speed of a human hand.toothbrush wholesale have greater cleaning efficiency than manual toothbrushes. The cleaning efficiency of manual brushing is closely related to the brushing method and brushing time. Horizontal brushing has low cleaning efficiency and is easy to damage teeth. The pasteurization method is efficient, but brushing is also difficult and not easy to master. toothbrush wholesale vibrate much more frequently than manual toothbrushes, so they are far more efficient than manual toothbrushes. With the toothbrush in the right position, the high-frequency vibrations of the electric toothbrush agency can help quickly clean plaque on the surface of your teeth. There are two types of sonic toothbrush agency. One is round head, mainly used for rotating and swinging cleaning; The other is a regular bristle shape, which mainly uses reciprocating vibrations to clean. The round tip brush takes care of the various concave and convex structures of the teeth. The motion direction of the bristles swings and rotates along the tangent line of the round head, and the bristles can penetrate into various tooth crevices and grooves, with strong mechanical cleaning effect and cleaning effect. The ordinary rectangular bristle brush head is reciprocating. If it is inserted horizontally into the gingival groove, it can be used to quickly clean the gingival groove by simulating pasteurization. At the same time, the reciprocating motion can drive the water to vibrate into the middle of the tooth, which has a certain cleaning effect on the adjacent surface of the tooth. electric toothbrush dealer are safer than manual ones. Many people make a "scratch" sound when they brush their teeth. Sometimes people make the mistake of thinking they are shining shoes. That's because many people are obsessed with cleaning their toothbrushes: the harder the brush, the cleaner it will be. In fact, the harder you brush with the wrong teeth, the more wear and tear it causes. Many human wedge-shaped defects are caused by occlusal stress. Incorrect and "miracle" brushing methods make wedge defects and tooth sensitivity worse. sonic toothbrush dealer answer this question well. First, the vibration of an electric toothbrush trader replaces manual brushing. The motor vibration is uniform, soft and safe. Many sonic toothbrush trader also have a pressure alarm function. If the pressure is too high, it will sound to remind you that the pressure is too high or reduce the vibration frequency, or even stop the vibration directly to remind you not to use excessive pressure. Many people worry that electric toothbrush company will increase tooth wear, but that's not true. The roundness required for the industrial production of sonic toothbrush company and the long, even and gentle vibration frequency together determine that it will not cause excessive wear to the teeth, while the high frequency vibration of electric toothbrush supplier can ensure the cleaning efficiency and reduce the brushing time. In contrast, our daily diet is the biggest wear on teeth. Chewing tests that teeth undergo as they grind food are the biggest source of wear on teeth. The "wear and tear" of brushing is negligible. sonic toothbrush supplier have a time alert mode that forces brushing for the shortest time. For some "very busy" people, brushing time just can't be squeezed in. Pretend brushing your teeth is routine. One word that can describe the way these people brush their teeth, which is no longer laudable, is brushing their teeth. Many people "behave" by squeezing toothpaste. They brush their teeth in their mouth for ten seconds without paying attention to the daily maintenance of brushing. First of all, the electric toothbrush vendor has a higher cleaning efficiency. It will brush for ten more seconds. sonic toothbrush vendor are much more efficient at cleaning than manual brushing. What's more, almost all electric toothbrush bulk now have a reminder function. Brush your teeth for at least 2 minutes and remind you where to brush your teeth every half minute. Brushing with an sonic toothbrush bulk will ensure that you achieve the effect of brushing for at least 2 minutes. A lot of kids don't want to brush their teeth, but vibrating and cartoon-looking sonic toothbrush bulk will no doubt appeal to kids. Kids grow to love brushing their teeth when it's fun, and running a sports car around their mouth isn't as exciting.