Teach you how to choose a cost-effective smartphone (water drop screen)?

Looking back, the screen of smart phones has undergone several evolutions in many dimensions. Up to now, curved screen has become the mainstream, OLED display technology has almost become the standard of all-price models, and even in the process of screen evolution, water drop screen, hole-digging screen and real screen realized by pop-up camera and under-screen camera technology have emerged.

On the front of the fuselage, the GalaxyA235G uses a water drop screen design. The water drop screen is also called the water drop screen. It is not a screen glass material, but a mobile phone display solution named from the shape and technology. It is a mobile phone display solution adopted directly above the mobile phone screen due to the pursuit of borders. It is named after the non-display area reserved for the camera at the top of the screen and the general size of the water drop. Of course, the new machines released by smart phone manufacturers such as,,,, and others use more hole-digging screens than water-dropping screens.

Let's focus on the appearance of the mobile phone. The whole machine is designed in black except for the custom function keys on the side, which makes it full of scientific and technological sense. The front is a 6.517-inch screen, the front camera is designed with a water drop screen, and the earpiece above the front camera is longer and wider than that of ordinary smart phones.

Therefore, many people believe that the folding screen is like a "premature baby", and the premature birth is entirely out of the fear of manufacturers. They hope to open up new growth points in the smartphone industry that is now showing fatigue. Worried about damaging the image of high-end brands because of their lack of folding screen products. But this does not mean that the folding screen is a "pseudo-innovation", this cost-controllable, can be mass-produced and can effectively enhance the consumer experience of the technology, how can become a "pseudo-innovation?

On MateX2, the original outer folding scheme was changed to an inner folding design, and double-rotating water drop hinges were introduced worldwide, combined with carbon fiber composite materials, bringing a more seamless and flat folding experience. After that, the inner folding design also became the development direction of other folding screen mobile phones. Then the P50Pocket was introduced, which is also a folding screen mobile phone that folds up and down. Through the new water drop hinge design, it not only realizes seamless folding, but also has a very good performance in weakening creases.

There are two kinds of folding screen hinge technology: U-shaped hinge and water drop hinge. The advantage of water drop hinge is undoubtedly that it can reduce the crease of the inner screen to a certain extent. Ideally, the creases are almost non-existent. FindN's pseudo-vertebral water drop hinge is based on the original water drop hinge and increases the bending radius to reduce the crease of the screen. The global water droplet form UTG is also used, and the crease is improved by 10%, thus being called the most flat folding screen with the least visual impact.

In terms of hinges, a self-developed integrated micro-droplet rotating shaft is used, which also gives way to an internal space when folding, allowing the flexible screen to have a larger rotating shaft radius in a limited space. Compared with the rotating shafts of other manufacturers, the micro-droplet rotating shaft is smaller in volume, thus helping it to be lighter and thinner in appearance.

As a folding screen mobile phone with vertical folding design, the box looks like a cosmetic box used by elder sister. The art customized version and the glass skin splicing design make the mobile phone no longer just a mobile phone, but also a work of art. It is not only portable, but also uses a brand-new water drop hinge to form a water drop screen space at the bend, which solves the problem of body gap in the folded state and realizes a nearly seamless folding form.

In the structural design, can be described as ingenious. PocketS achieve a shallow seamless folding effect, the industry's first multi-dimensional linkage lifting water drop hinge, in the bend to form a drop-type screen space. As we all know, the gap of the folding screen greatly affects the look and feel and grip, while the water drop hinge design not only cleverly solves the problem of the gap in the folded state of the fuselage, but also makes the grip more comfortable.

After entering the era of smart phones, there is actually an evolution-from "small screen phones" to "large screen phones", from non-screen phones to screen phones.

The evolution of mobile phone screens from water drop screens may only be a 1% improvement in the eyes of users, but for manufacturers, it may already be the limit that can be reached by investing a lot of manpower, material resources and time.

The key technology required by the folding screen is precisely the flow of this technology. MateX, which pioneered eagle wing folding hinge technology, gave everyone a taste of the morphological charm of folding screens. After that, MateX2 was introduced the following year. Surprisingly, this is a folding screen mobile phone in the form of internal folding, and the technology has been explored in this generation of folding screens., The water drop hinges and seamless folding screens advertised by terminal manufacturers were originally developed.

The water drop screen is also called the water drop screen. It is a mobile phone display screen. It is not a screen glass material, but is named after its process and shape. Most of the water drop screens are placed on the mobile phone screen for standby, and the camera will be retained at the top of the screen because the size of the non-display area is like a water drop.

When the concept of screen was put forward and focused on publicity, the future development of the smart phone industry was very intuitive-to make a mobile phone with full screen on the front.

The water drop screen can indeed increase the proportion of the screen, but its disadvantages are also obvious, that is, the accommodation space of the water drop screen is relatively small, and the parts that can be installed on the water drop screen are only cameras and face recognition sensors. As for some other software, all cannot be placed in the water drop screen, and the space is really too small. However, Yan value is that most domestic mobile phone manufacturers still think that the design of water drop screen can win the favor of consumers, and most manufacturers in the market will use the design of water drop screen to meet the needs of consumers.

From 2018 to now, it has been four years since the folding screen mobile phone, and the annual shipment volume is also close, and it is still growing rapidly. Although compared with the shipment volume of smart phones, the data of folding screen is pitifully small, but some people predict that the folding screen will usher in more rapid growth, and may even become a smart mobile terminal product with one hand like smart phones.

With the continuous innovation and upgrading of the screen, in order to better place the front camera, earpiece, sensor and other equipment of the mobile phone, the emergence of the perforated screen will solve the traditional installation of the front camera and other sensors on the body of the smart phone without borders. The name of the punch screen looks like a small hole in the corner of the screen, just like a mechanical punch does on a piece of paper. The camera module is located here, so the edge of the screen is not touched by the notch. Compared with Apple's mobile phones, various pop-up cameras, and even derived slide phones, it is undoubtedly a good solution for screen phones. In the smart phone market in 2022, many new phones released by smart phone manufacturers such as,,, and others have adopted the design scheme of digging a hole in the center.

With the continuous update of smart phones, a large number of smart phone brands have appeared on the market, including,,,,, and so on. Their screens are even more varied, including water drop screens, and so on. In the high-end mobile phone display market, the company has achieved a market monopoly. In this way, even if the sales of mobile phones plummeted, the company's revenue can also achieve good results and become a global smartphone giant.

When the concept of ship screen first appeared, many consumers could not understand it, because in the past, LCD screen was a low-grade screen compared with AMOLED screen on smart phones. Not only could LCD screen not be bent but also screen fingerprint could not be realized. It was even more unrealistic to expect to realize information screen display, and even the screen quality was far inferior to AMOLED screen. Therefore, LCD screen was always regarded as a compromise made by manufacturers to save money, the so-called LCD flagship screen is just a gimmick made by a few brands.

Folding screen mobile phone, the most important thing is the hinge, hinge design will directly affect the use of folding screen mobile phone experience and screen life. FindN adopts a self-made precision vertebral hinge. The bending radius of the drop-shaped hinge is increased to 3.0mm. A larger bending radius can further reduce the stress on the folding of the screen and is not easy to produce creases. Passed the certification, reached more than 200000 times the service life.

Folding screen mobile phone, the most important thing is the hinge, hinge design will directly affect the use of folding screen mobile phone experience and screen life. FindN adopts a self-made precision vertebral hinge. The bending radius of the drop-shaped hinge is increased to 3.0mm. A larger bending radius can further reduce the stress on the folding of the screen and is not easy to produce creases. Passed the certification, reached more than 200000 times the service life.

The product manager pointed out that the shaft is the core technology of the folding screen, and it is also the core reason why it can be so thin. After 651 days of self-developed micro-droplet shape rotating shaft, with innovative integrated lightweight design, it brings smaller micro-droplet radius, shorter rotating shaft width and lighter and thinner hands-on experience.