Speaking of children's study tables, many parents' first impressions are "chicken ribs" and "IQ tax". They feel that they didn't use any study desks or
Speaking of children's study tables, many parents' first impressions are "chicken ribs" and "IQ tax". They feel that they didn't use any study desks or engineering chairs when they were young. Don't they study hard? Now, how many of those 985,211high flyers were admitted because of their desks?
Indeed, when Bian Xiao goes to school, he often does his homework on the coffee table and dining table. Although his academic performance is not bad, the problems of myopia and backache are inevitable. The biggest advantage of professional study desks and chairs lies in their ergonomic design, which can standardize children's learning posture and protect their eyesight and spinal development.
This issue of Echo Lab brings you the evaluation of children's learning desks and chairs by Dr. Success. Let's take a look at the details of professional children's learning desks and chairs to create a better learning environment for children ~
First, the desk
Part number 1. design
(1) No color, no error.
The study desk is a piece of furniture before it can play various auxiliary functions. Buying furniture depends on the face value and whether it matches the overall home style of the family.
Dr. Youcheng's doctoral study desk 1200 1 has a distinct overall structure, with sky blue or light pink as the main color and the rest filled with white. All the designs are simple, not beautiful, but full of comfort and warmth, belonging to any kind of decoration style can not go wrong.
Bian Xiao would also like to remind you that it is best not to buy a study desk with more decorative patterns. One is omnipotent, and the other is too naive, which easily distracts children. Children go to middle school and generally don't like it.
② Diffuse reflection desktop is commendable.
Bian Xiao carefully observed the details of the desktop, and found that there were many neatly arranged "concave" small round holes, which belonged to an eye protection design in children's home furnishing industry. Because if the desktop is smooth or bright, the light will be reflected straight back, bright and dazzling, which will easily lead to visual fatigue and myopia.
Dr. Youcheng's "Small Round Microsatellite Design" can evenly spread the strong light from one direction, weaken the light and soften it, thus achieving the effect of eye protection.
The second part. function
1, functional partition is not difficult, but "how to divide" is the key.
Only in the appearance part, we know that the desktop is divided into two areas, which is the conventional configuration in the study table. The narrower is the accompanying reading area, and the more spacious is the children's study area.
However, Dr. Youcheng is different from other brands in that his accompanying reading area is set on the left rather than on the right. What is the difference? Of course, Bian Xiao told you with years of evaluation experience!
Only when parents are with them on the left will it not affect children's writing with their right hand. Moreover, the accompanying reading area and the light source are on the left, and there is another advantage, that is, the light shines on the child's writing hand, and there will be no shadow to block the child's writing sight.
In addition, the doctor set up a lot of time management areas in the bookshelf area on the right, which is a small detail with extra points. After all, refusing procrastination starts with dolls!
2. Highlight the design-check the degree of care in the details.
Adjustable desktop
A good study desk should be designed closely around the principles of ergonomics, that is to say, you must give the hard-working baby a pure and comfortable learning experience.
After investigation, Dr. Cheng's desktop height is accurately adjusted up and down by turning the handle. From the age of 3 to 18, it should be no problem to use it, and it can accompany children throughout the learning and growth process.
Bian Xiao saw the goniometer on the desktop and guessed that the desktop could be adjusted into an inclined panel, so he tried to lift the desktop, but it didn't move. After consulting customer service, I learned that it is necessary to hold down the hydraulic switch behind the desktop to lift the table board, and then let go to fix it. Sure enough, after mastering the method, I tried to get it easily for the second time. It can be accurately adjusted according to 7- 15 writing mode, 15-30 reading mode and 30-45 drawing mode, so that children can switch learning tasks comfortably; When entertaining, put the table flat to 0, and children can also play mobile games, toys and the like.
Parents should not think that these functions are chicken ribs. It is very beneficial to protect children's cervical vertebrae and spine and avoid writing with their heads down for a long time.
There is also a "movable magnetic book retaining strip" matched with the inclined table board, which can be strongly adsorbed on the table top, placed at the mouth of the table to retain books, or placed above the table board to clamp test papers, drawing papers, etc.
In addition to the fancy function of "one desk with four functions", the basic size of desk area and space is also a must-evaluate item.
The passing line of the exam is based on the width of the fifth-grade children's test paper, which is 42cm, because if the children use some desks whose depth and width are less than 42cm, they have to fold the test paper to write, and their elbows can't be stretched out, which is very inconvenient.
Bian Xiao measured the length and width of the study area panel with a tape measure, and the width and depth data obtained were about 79.5cm*46.5cm, both of which were greater than 42cm. The doctor successfully reached the standard.
Multifunctional reading stand
This bookshelf has just begun to give Bian Xiao a flashy and useless visual feeling. But it still smells better after use. Mainly, everyone can adjust the bookshelf to the most comfortable line of sight according to their own needs, which is helpful to prevent myopia. Its supporting base can fix the page and free hands. Besides books, you can also put iPad and Kindle. It can be compatible with the popular trend of online classes and paperless learning, and can better meet the needs of the overall memory method of "seeing once with eyes, remembering once with brain, and writing once".
Integrated desk lamp
The desk lamp on the bookshelf is embedded in the bookshelf and has no wide base. This will undoubtedly save more space and be firm and safe. When adjusting the lighting angle of the desk lamp by pressing the head, you don't have to worry about the risk of the desk lamp being knocked down, which is also a plus design.
Support stability: ★★★★★★★
In addition to the investigation of the desktop and bookshelf, the stability evaluation of the second half can't be left behind!
Because there are too many rickety and unstable inferior products on the market, think about those cheap building blocks tables, toy tables and even weather-beaten desks in the classroom. You need to pad hard paper on the corner of the desk during the exam, which makes people speechless.
Bian Xiao observed the legs of some doctors, which were different from the conventional way of big and thin legs, but adopted the design of flip chip, which was both thick and thin. Although I don't understand the mechanical principle of this design, the fact that the table won't move no matter how it is shaken is enough to prove the stability of this design.
Four hidden rollers are installed at the back under the table, which is convenient for moving the table and cleaning. But there is another problem that Bian Xiao has to complain about. Wheels are not omnipotent, they can only move forward or backward in a straight line. Besides, the child can't pull it. Only adults can move the table with a little effort, but this proves from the side that the table is really as stable as a root. hahaha.
Accommodation performance
There are many miscellaneous things in Xiong Haizi. If you don't manage them properly, the whole house will be full of stalls for you. The learning environment can't be so messy. According to Bian Xiao, a doctor has 9 storage spaces (as shown below).
These spaces can basically cover all aspects of children's storage needs, so that children can develop good habits of storage, no problem. Bian Xiao mainly focuses on the depth of the book shelf and whether it can hold A4-sized books. According to the tape measure, the depth of the bookshelf is 24cm, which is considered as deepening the bookshelf in the same category, and most bookshelves can rest assured.
The third part. security
Environmentally friendly and nontoxic
With all kinds of furniture problems on the Internet and the news of "formaldehyde room", people put forward higher requirements for the environmental protection of home building materials. Children's furniture has stricter standards.
However, due to the limitation of experimental conditions, the environmental indicators of self-test are often not accurate enough, so we can only turn to professional testing institutions.
Bian Xiao carefully checked the quality inspection report of Dr. You Cheng's study desk, and the results showed that the formaldehyde emission of the sample was 0.2mg/L, which was in line with the national standard ≤ 1.5mg/L, which was better than that of Japanese F4 Star ≤ 0.3 mg/L.
Lead, cadmium, arsenic, mercury, chromium and other surface coating migratory harmful elements have not been detected, and plastic methyl phthalate, which may affect children's hormone balance, has not been detected, so parents do not need to worry about environmental protection and safety issues.
In addition to environmental protection, children's furniture also has many small details to pay attention to in design and construction. According to the national regulations in General Technical Conditions for Children's Furniture (GB28007-20 1 1), children's furniture should not have sharp edges or protrusions, and holes and gaps should not be less than 6mm.
After measuring with vernier calipers, the holes and gaps of Dr. Youcheng's learning platform meet the national standards, and warnings are posted where there are gaps or pinch risks. The edge of the study table has also been rounded with R-shape, and the anti-collision edge is sealed with three-color crystal without glue, so that children will not be injured even if they accidentally bump into it.
Second, study chair.
After testing the table, its good partner, the study chair, will naturally be arranged with a complete set of evaluations such as appearance, function and safety.
The color of the study chair and table is uniform, simple and fresh, not too naive or too boring, suitable for children to teenagers. The base is like a frog, the chassis is bigger and more stable, and it looks good, but it doesn't have the sense of technology of engineering chairs, which may also be related to the fact that it is mainly for children.
Flexible adjustment and personalized customization
Bian Xiao can't wait to sit on it, feeling a little short. Fortunately, the height of the seat cushion and the height of the chair back can be adjusted, and the matching height ranges from 120cm to 180cm.
After adjustment, Bian Xiao, whose height is 162cm, can finally sit up comfortably. The waist is firmly supported by the backrest and there is no hollowing out. I feel relaxed, but I sit up straight. Feet are perpendicular to the ground, thighs and calves are 90 degrees, and upper body and thighs are 90 degrees. Can this chair help people adjust their sitting posture automatically? The migrant workers who have been sitting for a long time with low back pain have been stunned.
Handrails on both sides can also be adjusted according to individual height differences, which can be raised by 0-5cm, and can be folded and stored when not in use, saving space. The bottom of the chair is equipped with a detachable pedal, which can be used by 2-4-year-old babies to support their feet. The sitting posture is more standard and will not be suspended. Older children don't care, it doesn't matter whether they are detachable or not.
Do sedentary chairs really exist?
In addition to flexibility, another important criterion of ergonomic design is to see whether its material and structure are labor-saving for musculoskeletal structure. Bian Xiao checked the explanatory materials of the study chair and found that its backrest was hand-woven with brand-new German imported nylon and chenille. This fabric is characterized by elasticity and breathability, which can closely fit the curve of human back, thus reducing the pressure on the back and protecting the health of the spine. Seat cushion filled with high-density soybean fiber aviation memory cotton has the characteristics of comfortable resilience and sedentary deformation, which can well disperse hip pressure.
Therefore, when the pressure on human bones and muscles is relieved, it is natural to achieve the effect of sedentary and not tired.
Of course, no matter how good the chair is, Bian Xiao also advises you not to sit for a long time. It's healthier to get up and stretch from time to time.
Safe and reliable, sit and lock.
The chassis of the non-compliant study chair is unstable. If active Xiong Haizi climbs into a chair and plays upright, it is quite dangerous.
Dr. Youcheng's product introduction claims that it uses nylon fiber chassis to increase the load-bearing, the chassis is firm, not easy to break, and the chair will not roll over; The chair body is made of thickened high-quality medium carbon cold-rolled steel, which can effectively ensure the firmness and stability of the chair. The bottom is also equipped with a silent self-locking roller, which can be locked without sliding as long as the child weighs more than 20kg.
45kg Bian Xiao participated in the personal test and stood in a chair for the real person test. He didn't feel the slightest slip and tilt, only a real sense of support. After leaving the chair, the roller automatically unlocks and can slide again.
So this chair is not only locked in terms of safety, but also locked Eva's attention, because Xiong Haizi can't turn the chair around and play, but can only concentrate on his studies (doctor, you are serious! )。
Third, the evaluation summary
After several rounds of evaluation, you should have thoroughly understood the selection of high-quality study desks and chairs, but some people will ask, "What should I do if I can't remember so many inspection points?" . There are two solutions:
1, take the children to the store to experience, and the true feelings will tell you everything, because the evaluation of Bian Xiao is also based on the true feelings to sort out and share with everyone;
2. Copying homework directly. This doctor, who was evaluated by Bian Xiao, has a good performance in safety, environmental protection and comfort. You can be on the red list without big thunder;
As for the question of whether to buy an original study desk, I believe that parents who see it here already have the answer in their hearts.
Children's learning desk not only helps children learn from the external level, but also cultivates their inner sense of self-space and self-awareness, which is helpful to improve their learning attitude and concentration. More importantly, it protects their spine and eyesight, so that children can grow up healthily and study happily.
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