The main factors that affect the normal work of car audio in autumn are high temperature and humidity. Because the car audio is mostly installed in the upper part of the dashboard, in order to avoid the exposure of the sun, the effect of using sunshade is better. If the door and window sealing strip is not strict, it should be replaced, otherwise the loudspeaker is easy to rust and damage, or even cause short circuit to burn the main engine.
In the part of storage space, both cars are fully equipped. In addition to conventional front and rear door slots, glove boxes, armboxes, storage compartments and cup holders under the center console, a lot of hidden spaces are optimized, such as the storage space above and below the sub dashboard of BYD Song PLUSDM-i, under the left air conditioning controller and inside the sunshade. The Harvard second-generation dog PHEV is also equipped with more user-friendly storage space, such as four-door cup holder straps, storage slot above the glove box, upper and lower two-story temperature control armrest and multi-stage lifting cup holder.
The exterior decoration of the car body mainly refers to the decorative strip, wheel decorative cover, logo and embossed text and so on. Accessories such as radiator masks, bumpers, lamps and rearview mirrors also have obvious decoration. 4. the interior decoration of the car includes surface decorations such as dashboard, canopy, sidewall, seat, as well as curtains and carpets. Surface finishing materials such as natural fiber or synthetic fiber textiles, artificial leather or multilayer composite materials, skin foam and so on are widely used in cars. On the bus, there are a large number of decoration materials such as fibreboard, cardboard, engineering plastic board, aluminum board, pattern rubber board and composite decoration board. 5, body accessories door locks, door hinges, glass lifts, various seals, windscreen wipers, windscreen scrubber, sunshade, rearview mirror, handle, cigarette lighter and ash box, etc., are often equipped with radio radio players and rod antennas in modern cars.
Hot plate hot fusion welding: thermoplastic welding equipment using surface heat conduction melting to weld the surface of plastic workpiece. It is not limited by the material and size of the parts, and the welding seal is good. It is suitable for the welding of large special-shaped workpieces such as airbag, dashboard, sunshade, car water dispenser, taillight, expansion water tank, brake oil cup and so on.
As a new type of packaging material, plastic has been widely used in the field of packaging. For example, all kinds of hollow containers, injection molding containers, packaging films, woven bags, styrofoam straps, packing straps, etc. In terms of transport, the plastic used in vehicles, trains, ships and other means of transport and corresponding ancillary facilities is increasing year by year on a per-vehicle or per-vessel basis. Varieties include fuel tank bumper, sunshade seat, door handle, steering wheel, dashboard and so on The commonly used materials in agriculture are film, pipe, plate, rope, woven bag and so on. Plastic granule manufacturers introduce the packaging for plastic greenhouse, crop fertilizer and so on, plastic pipes for farmland and water conservancy projects, farmhouse construction, animal husbandry protection, agricultural machinery and utensils, fishing net culture, floating, etc.
Car sunshade is an old object used in sunshade, and it is also a favorite tool for many old car owners. It is convenient, concise and cost-effective. Place the sunscreen at the front windshield, which can effectively prevent the temperature in the car from rising. The sunshade with good effect can reflect more than 70% of the heat, and the effect is very considerable.
In order to achieve a good effect of cold protection and thermal insulation, residents should pay attention to the following skills when decorating: first, if the outer window originally used a single glass window, it might as well be replaced with a hollow glass broken bridge metal window; second, if you have a window facing west or north or east, you can install a sunshade outside the window to reduce the high temperature caused by direct sunlight. Third, try to choose curtains with thick cloth and good thermal insulation; fourth, when decorating, do not wrap the heating cover or hit furniture on top of the heating; fifth, do not let construction workers destroy the inner insulation layer of the original wall; sixth, for the transformation of the connection between the balcony and the inner room, it is necessary to install an insulation layer on the balcony wall and the top; seventh, install an anti-theft door with good sealing and thermal insulation effect. Eighth, the outer door window can also be insulated by installing a sealing strip.
Recently, the temperature has changed greatly. In order to prevent frost damage, it is necessary to strengthen field management and do a good job of anti-freezing and heat preservation. Large areas of open field vegetables, especially leafy vegetables such as green vegetables and spinach, should be covered with non-woven cloth, old plastic film, sunshade net or rice straw before the cold wave of rain and snow. The overwintering vegetables in the greenhouse and the eggplant and fruit vegetables that have been transplanted in the early stage should be timely added to the middle greenhouse, the second film, the small arch shed, etc., take multi-layer covering measures to keep warm, remove the mulch in time in a sunny day, increase the light transmission, and increase the temperature in the shed. The temperature rises at noon and ventilates properly.
Car interior accessories include dashboard, door guard, steering wheel, seat, ceiling, floor mat, sunshade, storage box, ashtray, etc., as well as some ancillary equipment such as audio, air conditioning, communications, television, lighting and so on. All kinds of equipment, function, shape and structure are very different, how to combine them organically to form a unified, coordinated and beautiful design? These are all things that designers should consider.
So we should adopt the form of deep ploughing. Only in this way can we compare the photosynthesis between plants. It can do a good job of topdressing and the dilution between fertilizers in the later stage. Why should sunshade net be covered in the construction of greenhouse? Prevent rain and release hail. Can reduce the impact of rainstorm and hail, its damage to crops in the shed, cooling in summer and autumn, sunshade net can effectively block the sun and reduce the temperature in the shed. Avoid the harm of strong light and high temperature to crops. (3) moisturizing and drought resistance, the communication speed between the air and the outside world becomes slower, and the relative humidity in the shed will become larger. (4) keep warm and prevent frost. Covering the sunshade net in winter can protect the ground temperature and frost, and do a good job in the overall heat preservation of the glass greenhouse. 1 where conditions permit. The construction of semi-underground border surface can be used for the temperature of the soil in the glass greenhouse. Play a good role of soil heat preservation;
In the internal thermal insulation system, when the greenhouse or indoor temperature drops to the set low temperature limit at night, the thermal insulation quilt is turned off, the heat preservation of the greenhouse is strengthened, the ground radiation heat loss is reduced, the heating energy consumption is reduced, and the operating cost of the greenhouse is greatly reduced; the shade curtain can be opened during the day to make the greenhouse fully daylighting. The working principle is the same as that of internal sunshade, which is made of a lightweight quilt that does not absorb water and weighs between 100 and 150 grams.
On July 17th, 2022 China (Guangzhou) International Furniture Fair opened in Guangzhou Pazhou Canton Fair Pavilion. More than 2000 brands and manufacturers from all over the world gathered together to participate in the feast. As one of the leading outdoor sunshade enterprises in China, Guangdong Gelulang Energy Saving Technology Co., Ltd. was invited to participate in the Expo and won the favor of many domestic businessmen with its strength.
The material is mainly shown in strong adhesion with all kinds of skin and skeleton materials, high pressure load, good shock-proof and anti-impact performance, and can eliminate vibration and noise. it is very suitable for making automobile dashboard, handrail core, headrest and sunshade. Because the semi-rigid PU foam is porous, it gives the dashboard good resilience, absorbs 50-70% impact energy, has high safety, heat resistance, cold resistance, firmness and durability, and has a good feel.