I believe that when most people pay attention to ergonomic chair , they start to feel uncomfortable because of the cervical and lumbar spine. When I first started paying attention to the ergonomic chair, it was so severe that I felt uncomfortable in the cervical spine. I went to the hospital twice, and after taking a video of the ordinary and expert numbers, it cost hundreds of dollars. The doctors all advised me to go back and sit less and rest more, but it is common for us office workers to sit all day long and are also indispensable. Otherwise, how can we do it? During that time, I was sitting in the office chair and working without a support from the cervical spine. It was really a torment! It happened that a colleague in the office was sitting on an , , built by JD.com. I tried to sit on it. The first thing I felt was so comfortable (it was a bit exaggerated here, but for me who felt uncomfortable with the cervical spine at that time, I felt very real).
Since then, I have been focusing on ergonomic chairs. Let me introduce and compare ordinary chairs and two ergonomic chairs:
ordinary chairs
This kind of chair has no backrest and headrest, it is simple and ordinary, with multiple backrests than a stool. There is no problem with sitting for a short period of time. If you are tired, you can actively put it on the backrest and take a break. If you sit in such a chair for a long time, you will feel uncomfortable if your waist is not supported effectively over the years, especially for some people who sit incorrectly, such as those who like to cross their legs. If this continues, lumbar spine problems will arise. So, I don't recommend it here.
JD.com Z7
This chair was bought by my colleague. I pay attention to the ergonomic chair, and it also starts with this chair. Compared with ordinary chairs, this chair is much more comfortable, with a headrest and a lumbar support. I remember when I first experienced it, his sponge cushion was thicker, which immediately gave me a very comfortable feeling similar to a sofa. With the headrest and lumbar support, it was still very comfortable for me to experience it. I immediately decided to buy an ergonomic chair.
Through communication with colleagues, plus my own active experience and understanding of this JD.com engineering chair, I discovered two possible disadvantages:
1. Experience the colleague's seat. Although the seat cushion is comfortable, when the waist is leaning on the backrest, the cushion and buttocks are easily sliding, making the bottom of the waist hollow, which makes it not very comfortable.
2. Observing the data parameters of the seat, it was found that the Z9's chair surface was relatively long and wide, and I personally feel that it is suitable for users of 175 or above, and I am not very good at it.
At the same time, I also found that this JD.com engineer chair made in JD.com is a basic entry-level model. The headrest can only be adjusted up and down, the lumbar support cannot be adjusted, the keyboard hand support cannot be adjusted left and right, and there is no leg support, etc. Because there are too few adjustable places, it is very likely that I will not be very suitable for myself when I buy it, so I eventually turned to other brands and styles.
Xihao M57
In the process of choosing an ergonomic chair, I first set my price within 1,000 yuan. For a novice like me, I may buy it wrong. If it is too expensive, the loss will be great. During this period, I paid attention to many products in the same category, and finally set my goal: JD.com's Z9, Xihao M18 and Xihao M57. Comparatively, it was found that the JD.com Z9 has the most adjustable places and the materials are also the most, but I feel that JD.com is not a specialty for ergonomic chairs. Although it uses enough materials, many functions and has a long warranty, past experiences have told me that these things are not directly related to the comfort of ergonomic chairs. The things made by professionals may greatly improve the product usage experience in some product details. When buying chairs, you buy comfort, not cost-effectiveness.
Later I wandered around Xihao M18 and M57. M18 has a higher cost performance, but its hand holder cannot be adjusted left and right. This is quite useful for keyboard typing like us. Let’s take a look at the lumbar support that I pay most attention to. The lumbar support adjustment of in this chair is not as wide as that of M57. In summary, I chose M57.The user experience of
M57 is as follows: The chair surface of
1.M57 is a layer of PE + polyester special net fabric, which is not as comfortable as the sponge of the JD craftsmanship chair, but it fits, and this special fabric also has a certain anti-slip effect, which to a certain extent solves the problem of accidentally falling waist after sitting for a long time.
2. The seat is adjusted up and down enough, and it is estimated that it can maintain a good leg posture for heights below 160.
3. The headrest is sufficient to adjust up and down, but the front and back adjustment is rotated, and the adjustment range is not very large, which is somewhat lacking.
4. The waist support is not as easy to slip as mentioned on the Internet. I have never happened here, but the waist support is only enough for me to adjust it to the maximum amplitude.
5. I bought the version with footrest, but it was not very comfortable to actually lie down and experience it.
6. Installation is very convenient. According to the instructions, it is installed in minutes. Don’t worry about this.
summary
Xihao M57 has effectively solved the previous problems of cervical and lumbar spine discomfort. Although there are some shortcomings, I am still satisfied overall. Because I felt uncomfortable in the cervical spine and urgently needed an engineering chair, I didn’t buy it when there was an activity. At that time, the purchase price of JD was 1,004 yuan.
For office workers who have never bought it, I suggest buying one. Instead of spending money in the hospital, spending money to hurt your waist, it is better to prepare and prevent it early, buy early and enjoy it early.
Here we recommend that if you have the conditions, go to the nearby physical education chair store to experience it first. The best thing that suits you is. When experiencing it, focus on the experience to avoid buying the wrong ones and causing unnecessary losses.
