How to buy in the lunch break

1. Look at the company environment

On the one hand, the company's environment refers to whether the space of office venues is loose and room temperature.Due to the narrow channels of people in the general grid room, there may be people walking around during a break. In addition, the stored space is limited, which is more suitable for small and easy -to -resolve marching beds; if there is a loose space, simple wooden beds and sponge folding bedsThey are all good choices; try not to choose thick pads and unpopular ones in the south, otherwise it will be too hot when the season when the air conditioner is turned on.On the other hand, it is necessary to consider whether the corporate culture is rigorous or relatively loose. Whether the style of the folding bed is matched with the environment.If there is a very rigorous administrative director, you are not considering what kind of folding bed is suitable for you, but whether you can pave the lunch break.

2. Look at the size

The general folding bed is between 180 and 195cm, with a width of only 50cm, and 120cm wide.Different people should choose according to their own conditions. The bed is too narrow and comfortable.It is recommended to choose a bed with a width of about 70cm. Such beds are suitable for most people.

3. See if you can disassemble and wash

The folding bed is generally placed in the corner and the bottom of the table. It is easy to stain the dust to breed bacteria. Whether it is convenient to clean it is a factor that needs to be considered.Most of the canvas beds are unpopular. Generally, it is matched with dust cover, but if it is often used, it must be too troublesome to set the dust cover every time.Of course, if you change it in half a year or the season, it doesn't matter.There are also some demolished mattresses that are different materials on both sides, which are convenient for different seasons.

4. Look at the details

The folding bed should consider the stability of the bracket and the breathability and warmth of the cushion.The supporting frames are divided into steel pipes and round pipes. Generally, the Square Tube will be relatively stable, and the horizontal supporting rods will be better. It is also necessary to pay attention to whether it is easy to roll over.The advantage of canvas mattresses is that the breathability is good, but the back of the winter will be cold, and the aging resistance is not as good as Teslins. It is not recommended to buy it if lying down.If there is a thick pad with filling, consider the softness and hardness, and don't choose too soft.

What should I pay attention to when choosing a folding bed

1. Pay attention to the shape and material of the folding bed. There are many beds and materials, but you should also pay special attention to choose according to your own needs. For example, the elderly, children are not suitable for the folding of folding and frozen horn first.bed.

2. Pay attention to the softness and hardness of the folding bed. The spine of a person is composed of a section of the vertebral Bone, which can be bent and can be stretched.If the bed is too soft and the body sinks hard when sleeping, it will cause the spine to be too curved, causing the waist muscles to stretch, and there will be uneven phenomena.If the bed is too hard to sleep, it is uncomfortable and difficult to fall asleep.

3. The folding bed of the steel frame structure needs to be paid attention to whether the welding area is Smooth and there is no gap.If it is a paint technology, it depends on whether the surface of the steel pipe is prone to scratches and whether it is easy to oxidize and rust.

Disclaimer: The above method stems from the index of the program system or the sharing of netizens. It is for your reference only and does not represent the research perspective of this website. It proves that it is valid. Please pay attention to the authenticity and authority of the source of the content of the content.Apply to delete & gt; & gt; error correction & gt; & gt;

[sofa chair] computer sofa chair size Single sofa chair size height

Height of the sofa chair

The design of the sofa chair is measured and designed based on the benchmark point of a person's sitting (sciatic nodular node). The height is often between 390mm-420mm. If the height is less than 380mm, the human knee will be arched and uncomfortable.The feeling of standing will become difficult; when the height is 500mm in length greater than the length of the lower limbs of the human body, the body pressure is scattered to the thigh part, causing pressure on the inside of the thigh, swollen lower legs, etc.Miss Su also told reporters that the width, depth, tilt, and back of the seat surface have fully considered the human body scale and the activities of various parts.In the in -depth design of cabinet furniture, the height of the writing desk, and the flexible design of the leg space, the elastic design of the Mattress, are also human -oriented, and start from human physiological needs.

sofa chair height design principle

According to relevant information, the back tilt angle and curve of the back chairs of the Ming Dynasty were designed according to human characteristics.As we all know, the side of the human spine is "S" in a natural state.Based on this characteristic, the Ming Dynasty craftsman made the back into the "S" -shaped curve that is compatible with the spine; and according to the necessary background of the human body to rest, the back has a backlift angle of nearly 100 degrees.As a result of this treatment, people sit on the chair, and the back has a large contact surface with the back of the chair, and the muscles are fully resting, so they have a comfortable sense, and they are not easy to feel tired for a long time.

sofa chair tilt angle

In the field of leisure sofa design, the most commendable is the 52 -degree oblique design of the leisure sofa."The so -called 52 -degree diagonal angle is the supporting frame of the back of the sofa to form a 52 -degree golden angle with the ground.

sofa chair conventional size

The size of the commonly used sofa chairs is generally about 600mm high; the width is between 650 and 800mm; the length is different according to the functionality and gap. The size of the single sofa wooden chair is generally between 900 and 950.The size of the sofa chair in the furniture is: 620 * 680 * 980mm, 650 * 700 * 990mm, 600 * 680 * 980mm, 680 * 720 * 1000mm, etc., we can make it into detail.

Single sofa chair size

sofa (long, wide, height): 1.3 * 0.9 * 1.39 meters;

sofa (long, wide, height): 1.02 * 0.92 * 0.85 meters;

sofa (long, wide, height): 1.13 * 0.9 * 1.21 meters;

sofa (long, wide, height): 0.94 * 0.9 * 0.86 meters;

sofa Concubine chair Size

Modern wind sofa Guifei chair: 1760 * 940 * 880;

French wind sofa Guifei chair: 2280 * 780 * 1080;

European -style wind sofa Guifei chair: 1940 * 980 * 1190;

Rural Wind sofa Guifei chair: 2000 * 870 * 830.

Size and characteristics of sofa chairs

1. Dimensions and characteristics of low -back sofa chairs: low -back single sofa belongs to a rest type light chair

It supports the user's waist (lumbar spine) with a support point with a low back height. The size of this sofa chair is generally about 370 mm from the seat surface, and the angle of the back is also small.And the size of the entire sofa is reduced accordingly.This low -back single sofa is more convenient and lightweight, and the area is small.

2. Dimensions and characteristics of high -back sofa chairs: high -back single sofa, also known as aviation seat

It is characterized by three fulcrum, which makes people's waist, shoulders, and back brains leaning against the back of the surface at the same time.

These three support points do not constitute a straight line in space, so the technical requirements for making this sofa are high, and it is difficult to choose when buying this sofa chair.When buying the size of this high -back sofa chair, you should pay attention to whether the composition of the three support points on the back is reasonable and proper, and you can judge it by the trial seat.

3. The size and characteristics of ordinary sofa chairs: This kind of sofa is a common type of family sofa

Most of these sofas are sold in the market.It has two support points to support the user's lumbar spine and thoracic spine, which can achieve the effect of combining the curved surface with the back of the body.The angle of such sofa back and the seat surface is critical. Excessive angle or too small will cause the user's abdominal muscles to be strong and fatigue.Similarly, the width of the size of this ordinary sofa chair should not be too large, usually within 540 mm according to the standard requirements, so that the user's calf can adjust the sitting position at will, and the rest is more comfortable.

Is it easy to use?

The commonly said to be a scientific, practical, efficient, and convenient knife Tool that is recently studied, which is suitable for various kitchen knives, Outdoor tools, scissors and Damascus knives and ceramic knives.It is characterized by the traditional single -sided grinding knife into a double -sided grinding knife, which makes the method of grinding knife, angle, efficiency, etc. have undergone fundamental changes. The most blunt knife does not require more than half a minute.The efficiency is really unparalleled. The grinding Tool of the knife is made of refined with special materials. The service life is particularly long, and the cheap and cheap operation is simple. It is an indispensable good helper for housewives kitchen.

Principles of knife

Answer: The thickness of the tough mouth of the kitchen knife is generally 0.02mm, and if we thicken, we think that it is "unhappy", and then it will appear rolling or easy to fold. This thickness is the best.Solding on the knife device is to use the dense tough spots of the mill to cut off the tough mouth to make it thinner.

How to use the knife Tool?

Step 1: Fandify the grinding knife stick down and gently click on the flat desktop.The angle of the knife body is about 20 degrees with the corner of the knife and the knife stick.

Step 2: Then gently twitch the knife in the direction of his body.

Step 3: Change to the other side of the grinding stick, and grind the other side of the blade in the same method.

Step 4: Repeat the movements in the second and third steps, grind five to ten times, and the blade on both sides is squeezed alternately.

When grinding the knife, in the process of drawing the handle from the tip of the knife, you must always ensure that the angle is 20 degrees.The speed of speed when twitching does not affect the effect of grinding knife.If you are used to your right hand, please hold your left hand and hold your knife in your right hand.If you are used to your left hand, the opposite is the opposite.

Note: Always keep the grinding stick in the same direction when using.

Grinding stone

Prepare a knife stone, and the grinding stone is fine particles on one side, and on one side is thick particles.If the blade curls, the gap can be polished and flat with the thick particles. If the condition of the knife is still, the fine particles are used.

How to grind the knife?

The blade of the cutting knife is relatively sharp, and the angle of the blade of the left and right sides is different. From the left, the blade is almost vertical on the knife surface. The angle is small, so the angle of the left side of the knife is small.

Start the grinding knife, the grinding knife stones should be kept moist. When the knife is grinded, it is better to rinse with long flowing water. The grinding knife stones must be fixed.

When the left blade was grinded, the angle was small, and the fingers of both hands were tightly clamped with the knife body, and the angle could not change.Move back and forth with the grinding knife stones, pay attention to rubbing hard in the body, and do not force when pushing forward.

When the right blade is grinding, the angle is slightly larger than the left blade, and the angle remains unchanged. It moves back and forth with the grinding knife stone. Pay attention to the force when pulling towards the body.

After grinding it once, observe whether each paragraph of the blade is sharp, and you can use your thumb to lightly scrape the touch along the vertical direction of the blade. If you feel slippery, it is not sharp enough, but you can wear it in this section of the blade.

How to grind the Bone knife?

The knife knife is thicker, and the blade on the left and right sides is the same angle, and the angle is large.Therefore, when the Bone knife is cut, the angle of the blade and the grinding knife is large, so that the Bone knife is durable.

1. What is the Outdoor market prospects

Outdoor supplies refer to some equipment that need to be configured when participating in various adventure tourism and outdoor activities, including Outdoor Bags, Outdoor shoes, Outdoor clothing, clothing accessories, camping equipment, etc.The development of the Outdoor equipment industry is closely related to the development of outdoor sports.Among major countries and regions in the world, outdoor sports in Europe and the United States are leading positions. It is an indispensable way for the people to have a stable and sustainable demand for Outdoor sports products in Europe and the United States.Outdoor movements in my country rose in the 1980s, and their development was relatively backward.In recent years, the promulgation of the national fitness policy and the dilemma of the epidemic have stimulated the enthusiasm of domestic residents for outdoor sports such as Camping and RVs, prompting the increase in demand for Outdoor supplies, rapid growth in the industry, and showing a continuous growth trend.

Data show that the scale of revenue in the global Outdoor industry industry in 2020 was 159.954 billion US dollars, an increase of 28.3%year -on -year; the scale of revenue in my country's outdoor products industry was 169.300 billion yuan, an increase of 6.4%year -on -year.In 2021, the revenue of the global Outdoor industry industry revenue was 18.1235 billion US dollars, an increase of 13.3%year -on -year from the previous year. The revenue scale of the Outdoor industry industry in my country was 183.100 billion yuan, an increase of 8.2%year -on -year.

In terms of the total retail sales and brand shipments, the total retail sales of outdoor products and brand shipments in my country have fallen slightly. In 2020, it was 24.52 billion yuan and 13.88 billion yuan, respectively, with a growth rate of -2%and -2%.With the improvement of the epidemic and the increase in demand for outdoor sports, the total retail sales of Outdoor supplies and the total brand shipments are expected to rise in the future.

From the perspective of competition, my country's outdoor products industry starts late, and the market has been occupied by international brands with high market awareness and strong professional and technical strength. Most domestic brands are concentrated in the low -end market and the market share is low.With the rapid development of domestic brands in recent years, the market share of local companies has increased.

From the perspective of the prospect, there is still a large gap between the participation rate and the industrial scale of my country's outdoor sports.From the perspective of Outdoor participation rates, my country is only about 10%, while the United States and European countries such as Germany and the United Kingdom have basically more than 50%of the outdoor sports participation rate.Therefore, my country's Outdoor participation rate has increased space, and the Outdoor market market needs to be excavated.It is expected that the global Outdoor industry industry revenue scale will reach 236.34 billion US dollars in 2025, an increase of 4.4%year -on -year; my country's Outdoor product industry revenue scale will reach 240.960 billion yuan, an increase of 6.5%year -on -year.

2. Analysis of the development trend of Outdoor supplies industry

my country's Outdoor market market is in a rapid development stage. Due to the low threshold for entering the industry in the early stage of the industry, the phenomenon of homogeneous competition is relatively obvious. Domestic brands are shaping the special brand culture through differentiated marketing, and concentrated in the densely cloth points of second- and third -tier cities. The popularity and competitive strength are constantly improving. At present, the domestic Outdoor market market has formed a pattern of mutual penetration and competition between international and domestic brands.The focus of competition has gradually evolved from the initial output competition and price competition to channel competition, and then to the current brand competition stage, future industry competition will be developed in depth in the competition in comprehensive strength.

What is the difference between down Sleeping bags and cotton Sleeping bags

1. Different filled materials

The fillers of the down sleeping bag are duck down or goose down. Duck down generally contains 85 to 90, and the velvet content of goose down can reach 90 to 95.Generally speaking, the higher the expansion of the down, the better the warmth of the velvet, and the degree of heating at the same condition is slightly higher than the duck down.

The filling of the cotton sleeping bag is chemical fiber cotton. There are many types and different quality. From ordinary spray cotton, to four -hole cotton, seven -hole cotton nine -hole cotton, there are sold on the market. Among them, seven or nine -holeThere are more chemical fiber cotton products, which is better to keep warm.

2. Different performance

The performance of cotton Sleeping bags is similar. As the use time increases, the warmth performance will slowly reduce until it cannot be used, but one of the advantages that they do not have in a down sleeping bag is that they can remain some warm performance after wetting.Once it is wet, it does not keep warm or even negative.

Compared with two types of fillings of down and chemical fiber cotton, the degree of downness of down is higher, and the weight can be achieved light at the same degree of warmth.Chemical fiber cotton is relatively bottomed, with large packaging volume and poor compression.The down is expensive, cheap chemical fiber cotton, down humidity will lose almost all the warmth, and it is not easy to dry. Therefore, it is often used in the rigorous mountaineering environment to use the material with waterproof and breathable properties as the outer ingredients of the down sleeping bag.After wetting, maintain a certain amount of warmth, and fast drying speed.

3. Different service life

The use of down products is very long. Good maintenance can be used for more than 10 years, while the life of chemical fiber cotton Sleeping bags is only 3 or 4 years.The requirements of down Sleeping bags have high requirements for internal and external materials. The lining materials usually require more than 200t, so the overall life span is longer.

Cotton sleeping bag is still good down sleeping bag

Both cotton Sleeping bags and down Sleeping bags can be used for Outdoor Camping. Which two are good, there is no absolute saying, or it is necessary to judge according to the actual situation.The down sleeping bag has a good thermal insulation, and it is compressed and easy to carry. It is suitable for use in cold winter, but the price is also high. Once a moisture, it will lose warmth.Although the cotton sleeping bag is not good for folding and resistant to resistance, its hygroscopic resistance is better. Even in a humid environment, it can still have a certain amount of warmth and easy to dry. It is suitable for use in areas with more rain.

The cotton sleeping bag is not easy to squeeze. Each squeeze and twisted twisted will cause countless cotton fiber to break or deform. These damaged cotton fibers cannot be fluffy, which means that every time you compress the cotton sleeping bag, it has a warmth ability to keep warmThere will be an irreversible loss of loss.If there are too many damaged fibers, the cotton sleeping bag will collapse.

The down sleeping bag is easy to squeeze. Each velvet is composed of many velvet wires. The down of the down of the protein is good, the pressure is resistant and folded, and the fluffy loss is not large after multiple compression.So as long as it is not a fake down sleeping bag, the service life is much better than the cotton sleeping bag.

Disclaimer: The above method stems from the index of the program system or the sharing of netizens. It is for your reference only and does not represent the research perspective of this website. It proves that it is valid. Please pay attention to the authenticity and authority of the source of the content of the content.Apply to delete & gt; & gt; error correction & gt; & gt;