Keyboard silicone mold making

If we say what is the hottest concept of the key ring at the moment, it must be the Gasket structure. Since last year, the Gasket structure has become popular in the customization of key ring kits, which naturally attracts many mass production manufacturers to join in. Therefore, the vigorous Gasket structure trend combined with the current popular hot-swappable and wireless features has become the mainstream of this year's key ring. The upstart domestic manufacturer integrates features such as Gasket structure, hot-swappable, wireless, and color-through casing into 75% of the keyboard, and brings the GM780 three-mode mechanical keyboard. The upstart GM780 three-mode mechanical keyboard currently has three theme colors of Wushan, Scorching Sun and Stars. The outer packaging of the product is designed according to the theme color matching. The theme color of the outer packaging of the Wushan theme in the hand is pink. The basic tone of the outer packaging, accompanied by themed background illustrations, has an extremely strong product recognition. In addition to the GM780 keyboard body, Upstart provides a 2-in-1 shaft puller, USB-A to USB-C cable, four additional keycaps, four replacement switches, and a dust cover. The four supplementary keycaps all use the five-sided sublimation process, which shows that the upstart still spent some thought on the keycaps. As you can see, the upstart GM780 uses a colored transparent body shell, and transparency is the most popular element of the key ring at the moment. The theme of Wushan is that the main color is light purple, and the color of the transparent shell also follows this theme and chooses purple to achieve a consistent visual perception. Through the transparent casing, you can clearly see the inner structure and connecting cables of the GM780 keyboard, which is a taste of discovery. This may be one of the factors that have made digital products with transparent casings popular in recent years.
According to the name of the upstart GM780, it can be known that this is a mechanical keyboard with 78 keys, and it is no problem to assign it to 75% of the configuration. Compared with the common 75% arrangement that is thought-provoking on the 80% arrangement, GM780 took a different approach and made a subtraction on the 90% arrangement-the row of buttons in the F area was omitted, and the independent number keypad was reserved for the sacrifice of the F area. Whether it is desirable varies from person to person, at least I, a lover of 60% small-sized keyboards, still like this set. Similar to the Duga Fusion I experienced before, the top of the upstart GM780 is slightly raised, and a decorative pattern strip with the same theme and color matching, as well as related buttons and interfaces are added, which looks a bit retro and customized when viewed from the front. The USB-C interface, power switch, and three-mode wireless switch are arranged on the right side of the top. The orange button on the top is the system switch button for Win and Mac. The layout of the buttons is more reasonable, and there is no obstacle to blind operation. The bottom of the keyboard boldly introduces a design of staggered vertical and horizontal lines. On the one hand, the raised lines can cooperate with the anti-slip stickers to provide a stable anti-slip effect, and on the other hand, it can avoid the monotonous and boring feeling brought by the smooth surface. The two-stage support feet refer to the ergonomic design, so that users can find the most suitable input angle for their own use. The 2.4G wireless receiver is hidden under the metal nameplate, and the switch is realized by magnetic attraction, which not only improves the style of the keyboard but also avoids the convenience of storage. The color of the keycap is matched with light purple in the main key area and cool white in the function key area. The combination of the two colors presents a relatively cool atmosphere as a whole, which complements the word Wushan in the theme of Wushan. This set of PBT two-color injection molding keycaps adopts the height of the original factory. The surface of the keycaps has a slightly frosted texture, and the touch of the fingers is relatively refreshing and delicate.
The four pink supplementary keycaps use the five-sided sublimation process, which allows the complete picture pattern to be displayed around the keycaps. Xingui chose aerospace-related materials for the four supplementary keycaps in the Wushan color scheme. material. The pink is more lively in visual presentation. After replacing the four supplementary keycaps, the coolness of the whole keyboard has faded a lot, and it has a little more sense of agility. The addition of five-hole hot-swapping makes the upstart GM780 compatible with most of the current MX-like structural shafts (the TTC, Kaihua, and Jiadalong shafts in the hands of the actual measurement have no compatibility problems), and players can freely according to their personal preferences. Replace the switch body and customize your own feel on the entire keyboard. In terms of the handling of the large keys, the feel of the satellite axis is quite well adjusted, there is no noise or stagnation, and the overall feel can be regarded as an upper-middle level.
The keyboard provides three connection modes: wired, 2.4Ghz wireless and Bluetooth, and supports the connection of 3 Bluetooth devices and a USB port through a wireless receiver, which means that wireless connection can be realized on mobile phones, laptops and PCs. seam switching. Bluetooth 5.0 has lower power consumption, and in this state can achieve the long battery life required for office work, while 2.4G wireless connection has lower latency, which is enough to meet the low latency requirements of gamers in games. Built-in lithium battery solution, 3000mAh lithium battery has a battery life of 100 hours in the dark state, and 10 hours in light mode. It may be based on the consideration of battery life in the light-on mode. The lighting design of the GM780 is slightly conservative-there are no lamp beads on the inner wall around the keyboard, and the brightness of the light is not very strong. Fortunately, its transparent shell improves the projection of the lamp light. It has a very warm visual perception in the dark light environment. The Gasket structure is different from the hull structure that you have seen on mass-produced keyboards in the past. The PCB positioning plate is placed in the middle of the soft elastic gasket such as silicone and rubber, and then the gasket is fixed by the upper cover and the lower casing. The pressure thus fixes the PCB alignment plate. This makes the PCB positioning board of the Gasket structure sink slightly when pressed hard, which is reflected in the feeling of tapping, and there will be a little soft feedback, and at the same time, the cavity sound and bottoming sound of the keyboard are obtained In addition to weakening, it also has the characteristics of mute. The most direct feeling brought by the Gasket structure adopted by the upstart GM780 is the keyboard sound. Since the PCB positioning board is made of metal, the soft elastic feeling of the Gasket structure is not obvious or the perception is not strong. Out of usage habits, after replacing the BOX white switch on the keyboard with the crystal silver switch customized by Dujia and Jiadalong, you will find that the tapping sound of the upstart GM780 is significantly smaller than that of other keyboards, and it has a good noise suppression effect.
How to choose the "Explorer Edition" transparent shell, Gasket structure, unique 75% arrangement, three-mode wireless connection, five-hole hot-swappable, RGB backlight? The upstart GM780 wants all of them directly, and all the selling points are integrated into one. This makes the upstart GM780 both good-looking and easy to use. At the same time, the activity price of 499 yuan has a very good price/performance ratio. Interested friends may wish to try something new.

As the popularity of customized keyboards continues, many manufacturers have begun to enter this track. The customized keyboard industry, which used to be expensive, has begun to roll in. A number of manufacturers have begun to launch entry-level aluminum keyboards priced below 1,000 yuan. KEYCHRON, which has always been known as the flowering inside the wall and the fragrance outside the wall, has also launched the Q2 keyboard with knobs, aluminum lumps, RGB, hot-swappable gasket structure, and knobs, which can be regarded as the mainstream configuration of customized keyboards at present. In terms of price, the price of the keyboard starts at 828 yuan, and the shaftless and keycap kit is 728 yuan. In the case of a difference of only 100 yuan between the two, it is naturally more cost-effective to choose a keyboard. The packaging is quite satisfactory, without too cool design. However, the internal protection is more sophisticated, and opening layers is still very ceremonial. In terms of accessories, in addition to the regular manual, the same-color C-port cable for the keyboard, the key puller, and the shaft puller, there are also a bunch of odds and ends for the hexagonal screwdriver, mac/win replacement keycaps, foot stickers, silicone pads, and golden screws. broken. Q2 采用 65% 的布局、全铝外壳和双垫圈设计，旨在提供个性化体验和卓越的打字舒适度。被割舍的F区按键功能可以通过FN+数字区组合实现，右侧只保留了旋钮和2个功能键和方向键。Q2支持QMK&VIA开源改键，可以很方便的更改功能键设置。 The aluminum shell is treated with anodized surface treatment, the appearance and touch are relatively delicate, but it is easier to leave fingerprints. The knob in the upper right corner is also a popular fried chicken in the mechanical keyboard circle this year. It can quickly adjust the volume when using it, and press the knob to mute the sound directly. The knob is made of aluminum and uses the same color as the keyboard, which looks unobtrusive. The back of the keyboard is quite clean, with only 8 gold-plated screws and 4 small feet. There is a certain input angle on the side of the keyboard, so even if you use it without the feet, you won't feel tired on your wrists. The one-key Win/Mac switching of the toggle switch is very convenient, and the accompanying MAC system function key cap is very friendly to MAC users. The input experience of peripheral expansion is naturally much higher than that of native keyboards. The internal Gasket structure of the keyboard has no rigid connection in the inner tank. The screws are used to fix the upper and lower covers. The interior is fixed by the ear + Poron sliver + slotted soft support. The biggest feature of this structure is that it has a certain deformation capacity inside, which can effectively reduce the Shell resonance noise caused by typing on the keyboard. The lower cover is equipped with EVA bottom cotton and PET sheet as standard. If greater sinking deformation is required, the bottom cotton can be removed. The PET flake plays a role in preventing electrostatic breakdown. There are not too many fancy configurations on the PCB side. The SMD LED lamp at the lower lamp position, the shaft seat is compatible with the tripod shaft and the 5-pin shaft, and provides a wealth of customization options with hot-swap. In terms of the switch body, the Q2 comes standard with the Jiadalong Gpro series switch body. The three types of green and black tea switch bodies basically cover the needs of most players. I chose the G red switch, with a trigger force of 45gf and a trigger stroke of 2mm. The stroke is 4mm, and the transparent shaft cover can also bring better lighting rendering performance. The satellite axis is installed with screws, which has better stability and is convenient for users to adjust by themselves. The satellite shaft of the large key is installed with screws, which is stable and convenient for users to adjust. At present, everyone is most concerned about the performance of the large key. The performance of the large key of Q2 is still very good, and it is definitely at a level that can be used at hand.

The keycaps are PBT two-color ball caps with OEM height. The arc-shaped keycaps look very cute. Compared with traditional keycaps, the contact surface of the keycaps is slightly smaller, but the GASKET structure provides a soft and comfortable percussion feel. Q2 provides 13 kinds of lighting effects, and supports QMK and VIA. It can program and customize each key of the keyboard. From keyboard layout to shortcut keys and backlight effects, it can be edited and customized. It has extremely high playability and expandability. Generally speaking, Q2 is an entry-level aluminum keyboard with excellent appearance and internal quality. The appearance design has always been the strength of KEYCHRON, and there is no need for complicated adjustment of the shaft body. The keyboard can be used at hand. It can be used directly and is very suitable for entry-level players who are interested in Altuotuo products. Of course, if you are an enthusiast, this keyboard also has extremely high playability.

The Corsair K70 RGB TKL is an excellent gaming keyboard that is a smaller version of the Corsair K70 RGB MK.2. This is a well-built model with solid two-tone PBT keycaps. It has tons of gaming features like macro-programmable keys, full RGB backlighting, and a "tournament mode" switch that disables all macros and displays a single color so you can focus on the game. And the unit has a Cherry MX switch body, which is very light when pressed, providing a superior gaming experience. Typing in the office feels comfortable, but unfortunately there is no bowl holder.  The Corsair K70 RGB TKL is an excellent gaming keyboard with the shortest Cherry MX switch body pre-travel. It also has very low latency for a responsive gaming experience. All keys are macro-programmable, have full RGB lighting, and are well made. The Corsair K70 RGB TKL is wired and cannot be used with mobile devices. The Corsair K70 RGB TKL is perfect for office use. The build is really nice, and the two-tone PBT keycaps feel great in the hand. It has excellent typing quality, but the linear Cherry MX Speed ​​switches don't have any tactile feedback, which can lead to more typing errors than usual.
The Corsair K70 RGB TKL is great for programming. You can set macros for any key, and it has full RGB backlighting. Typing quality is good, but the linear switches can be too light to press on some, which leads to increased typos. It's well made and has a solid frame, you'll need to buy your own clothes bowl holder. The Corsair K70 RGB TKL is disappointing for home theater PC use. Since it's purely wired, you'll have to connect it directly to your TV and be within range of its cable. It also doesn't have a trackpad, so you'll need a mouse to navigate the user interface. However, it has full RGB backlighting so you can see the keys in the dark, and it has dedicated media keys.










I bought the Huawei keyboard three months ago. After a long period of exploration, I found that there are many shortcut keys, but I don’t know how many shortcut keys are available. After finding the detailed shortcut key usage table, I Only to find that Huawei's keyboard has the most functional options among Huawei's tablet accessories. I feel amazing when I bought this keyboard, because of its rebound and sensitive touch, I feel very comfortable typing, and its feel completely exceeds that of ordinary notebook keyboards. The exterior of the entire leather is also a texture of plain leather, which can be used as a flat cover. In addition to ordinary copy and paste, there are nearly 40 kinds of shortcut keys, whether it is system operation, quick switching, adjusting volume and brightness, or opening a browser, all can be performed through shortcut operations. At the same time, this keyboard also has the function of multi-screen collaboration with a single touch, which can split the phone into the tablet. And there is also a one-button voice function, one button can directly convert voice to text, and my current passage is voice-to-text. To be honest, this function is very friendly to my water articles, which are only a few hundred words long. And I remember that the initial price was more than 500, but now you can get it for as little as 300, and sometimes it even costs less than 300 for Pinduoduo activities. It should be noted that the shortcut functions of Huawei's second-generation keyboard and third-generation keyboard are different. You can refer to the picture below. You can click on the picture, and then view the original picture to see the high-resolution picture. Press the win key and / at the same time on the tablet to call out the shortcut bar below. But the functions are not complete. For example, the function of quickly opening the browser is not included, so the above table is very important, and there are actually many more functions than this shortcut bar. My model is matepad11, which is currently participating in Douyin's super value purchase activity, and it only costs 2048. It can be said that it has been stabbed. Friends in need can click to take a look, the latest value price. Not long after I bought this tablet, a matepadPro came out. The functions and performance of this one have been upgraded. In fact, I really want to buy this one. If I have another chance to choose, I would rather wait to buy this one. Because the price difference between this one and made PAD11 is actually not too much, but there are many upgrades, especially its thickness has become much thinner. Recently, this model has participated in the tens of billions of subsidy activities. At present, Pinduoduo has tens of billions of subsidies. This price only needs 2849, 8+128G version. You can click below to take a look, it's hot in the group. The storage configuration of this tablet is 8+128 Chronicle, 870 Qualcomm processor, and the 3.0 Hongmeng system is also very smooth to use, especially compared to the one that has become much thinner, the sound and visual effects are very good in the current tablet up. But it should be noted that the camera of this model is a circle, while the matepad11 is a long strip. So pay special attention when buying, the two are not completely universal. If you don't mind cutting off the camera part with scissors, it can actually be used if you attach it magnetically, but it doesn't fit well. Finally, let me talk about a shortcoming. If there is oil on the fingers, there will be finger prints on them. It is more obvious in the sun, but it can be wiped off.