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How tall should you be on a computer desk? • Diseases such as low back pain, neck muscle fatigue or strain, hand tenosynovitis, and vision loss are endangering computer-related workers due to the irrational design of computer desks.
According to a survey provided by the labor and health department, from 1996 to 1998, the Beijing Institute of Labor Health and Occupational Disease Prevention and Control conducted a survey on computer workers in the laser phototypesetting workshops of telecommunications, television stations, and newspapers for three consecutive years.
Wu Xiaoyong, who is engaged in ergonomic research at Beijing University of Aeronautics and Astronautics, introduced that whether it is the height of the writing desk and desk, or the height of the keyboard and mouse on the computer desk, it should be the same height or slightly lower than the elbow of the person when sitting, only in this way can the damage to the lower back, neck muscles and hand tendon sheath and other parts be minimized, and the top of the monitor should not be higher than the horizontal line of sight of the sitting eye, otherwise the vision will decrease.
In Japan, the standard height of desks before 1971 was 74 cm. Due to the recurrence of various occupational diseases, Japan completely revised the standard of office equipment in 1971, stipulating 70 cm and 67 cm as the standard height of men's and women's desks respectively, thus greatly reducing the occurrence of fatigue. In the UK, too, the current recommended table height is only 71 cm.
In China, the height of computer desks, desks, and desks is generally between 75 cm and 76 cm, which is obviously too high.
Experts suggest that manufacturers should reduce the height of their desks, preferably by designing a folding toggle board on their desks.
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I have to get 70cm anyway. The key is to match your chair.
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The height of the table top should not exceed 70 cm.
How to design a bookshelf computer desk looks good:
1. Simple desktop computer desk.
The design of the simple desktop computer desk is relatively simple, and there is generally only a sliding drawer and storage cabinet, which can store the keyboard and the host, and the length is mostly between meters.
2. Multi-** desktop computer desk.
The size of this style of computer desk design is relatively large, and the storage space is also very large. The computer desk has enough area to accommodate a variety of computer office items such as monitors, speakers, scanners, printers, folders, etc.
3. Combined desktop computer desk.
The modular desktop computer desk is a more complex computer desk, but it has many functions, in addition to some basic office items, there is also enough space for books, magazines, flowers and plants.
4. Desktop computer desk.
Desktop computer desks can usually be placed in the corner of the room, and the storage space of the computer desk is very large, which can be used to place various office items such as the main unit, monitor, speaker, folder, etc.
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The height of the computer desk is 80 cm, which matches the height of the human body, and the visual effect is very good.
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If you want to buy a chair for a computer desk, what is the height of the chair? This varies from person to person, and there is no fixed standard. The height of the computer desk and chair is related to the height of the human body, the height of the table is 71cm, and the chair should be 40 cm high.
When sitting upright, the line of sight should be slightly above the horizontal, i.e. slightly oblique upwards. Then it's just right when you try to squat to what height. It's better to have something to hold onto, or you'll fall.
According to the principle of ergonomics, but when you sit on the bench with your hands on the keyboard and your arms just at level, the height is the most suitable. When you buy a computer desk, if it is not customized, the general height is fixed and not adjustable, you can sit and try it, and then buy it when it is suitable.
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The height of the table is 60-70 cm, and the width is 80 cm or more, and there is no limit to the width, which is determined according to the space of the frontal structure of the room.
Let's talk about a case study about a computer deskIn Japan before 1971, the standard height of the desk was 74 cm, which led to many occupational diseases, such as cervical spondylosis, neck, shoulder and wrist syndrome, etc., and then the standards for office appliances were revised and stipulated separately70 cmwith67 cmThe standard height, which greatly reduces the occurrence of occupational diseases.
a) The IKEA brand.
Founded in 1943 and just over 70 years old, IKEA is headquartered in Sweden and has been building a mission since its inception to create a better everyday life for the most people. The IKEA brand of computer desks is well-designed, functional, varied, beautiful, practical, moderate, and the height of the computer desk will also die very ergonomic.
2) Dynasty brand.
Dynasty Furniture Group was established in 2011 and has been developing for more than ten years since its establishment. Dynasty brand advocates custom design as the core, to meet the needs of different levels of consumers, very personalized, design style, ergonomics, and also bring Italian art life creativity into the design, combined with modern Chinese elements, computer desks are very fashionable trends, deeply loved by consumers.
3) Teng brand.
Teng brand since the day of its establishment has always adhered to the "quality-oriented, customer first" business philosophy, the production of products are made of high standards of raw materials and production technology, through strict quality inspection, Teng brand computer desk is also ergonomic, diverse styles, rich colors, won the support of the majority of consumers.
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The width of the computer desk sold on the market should be concentrated in 80-120 cm, which is also set according to the needs of use. When the width of the desktop reaches more than 80 cm, placing the keyboard on the desktop or keyboard board will not look very compact, and when the width of the desktop reaches 120 cm, it can be more comfortable to use.
The larger the width of the desktop, the greater the space to use, and of course more convenient and practical, but the problem is that not all consumers have such a large space for a computer desk, which also limits the demand for products with a width of more than meters.
There are many users who can't fit a table with a width of 80 cm in the use space, which leads to the demand for small size, and the minimum width on the market is generally greater than 55 cm. In order to save space, there are also bay window computer desks and wall-mounted foldable computer desks on the market, which are all computer desks developed according to customer needs.
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Height - the maximum height of the desktop should not exceed 70 cmDue to the unreasonable design of the computer desk, diseases such as low back pain, neck muscle fatigue or strain, hand tenosynovitis and vision loss are endangering the staff engaged in computer-related work.
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