Combination instrument assembly introduce

The instrument panel is the interactive interface between humans and cars, providing drivers with the necessary car operating parameters, faults, mileage and other information. It is an essential component of every car. The intuitive and beautiful display of the instrument panel makes driving not only necessary for commuting, but also a part of comfortable life. The accuracy and reliability of parameter transmission are directly related to the safety of car driving [1] The most prominent feature of modern instruments is the modularization of functions. Usually, a single instrument needs to be assembled, and only a few functional modules need to be combined on the basis of customized PCBs to obtain a complete system. The pointer instruments of economic vehicles such as Chang'an are generally independent modules, and the indication/alarm function is completed by small light bulbs on the PCB. The SANTANA series pointer is driven by cross coils on the printed circuit board, The prompt/alarm lights are all the main data displayed on the dashboard of light-emitting diode cars. The source and corresponding display methods. Integrated circuit technology is rapidly developing, and the density and volume of integrated circuits are getting higher and smaller. The internal structure is becoming more complex and the functions are becoming more powerful. As some functions of the instrument panel are constantly replaced by software, hardware is becoming more and more powerful, The integration level of the entire system is also correspondingly improving. This design is based on Freescale microcontrollers and is aimed at traditional cars that dominate the market. It cites Changan's instrument panel as a template, with the main purpose of achieving a low-end solution for automotive electronic instrument panels)

Attention should be paid to the disassembly and assembly of automotive instruments:

Attention should be paid to the disassembly and assembly of automotive instruments: 1. When replacing the meter core or sensor separately, the instrument and sensor must be used together. 2. When disassembling the instrument and sensor, the action should be light and not knocked. 3. The wiring terminals of electromagnetic instruments have polarity and must not be connected incorrectly. The instruments on different car dashboard are not the same, but the conventional instruments in general cars include speedometer, tachometer, oil pressure gauge, water temperature gauge, fuel gauge, charging meter, etc. In modern cars, The automotive instrument panel also needs to be equipped with a voltage regulator, specifically for

Dongfeng Xiaokang C37 introduce

Appearance: The Dongfeng Xiaokang C37 has a sharp and angular exterior design. When you first see it, you will always feel a bit like the new generation Quanshun. The square and square shape adds a stronger business atmosphere to it. Basic parameters: The exterior dimensions are 4500 * 1680 * 1960mm, with a wheelbase of 3050mm. Compared with other competing models, the Dongfeng Xiaokang C37 should be considered a big block in micro passenger products. The vertically placed headlight assembly looks very personalized, The appearance of the Fangzheng is consistent with the overall style of the vehicle. The large intake grille adopts two thick horizontal bar designs, giving a domineering and tough feeling. Interior: The center console is wrapped in hard plastic, and according to the editing experience, the seams between various components are even without any burrs or other phenomena. The center console adopts a color combination of deep top and light bottom, which meets the aesthetic requirements of Chinese people. Space: The interior space of the Dongfeng Xiaokang C37 is still very good, Even for the 9-seat model with the largest number of seats, the interior space will not feel particularly cramped, and the middle two rows of seats can also be adjusted back and forth, which is more practical. Power: Dongfeng Xiaokang C37 is equipped with a 1.4L all aluminum engine, model DK13-06, the maximum power is 101 horsepower/6000 rpm, the maximum torque is 124N · m/5200 rpm, and the transmission is a 5-gear manual transmission. This engine uses a variable valve timing system, Fully meet the intake requirements of the engine at different speeds. In terms of configuration, the Dongfeng Xiaokang C37 comes standard with 185R14LT wide tires, aluminum alloy wheels, power steering, front electric windows, and child safety locks. In addition, the high-end models of Dongfeng Xiaokang are also equipped with leather seats and visual radar, and can also be equipped with ABS and driver's safety airbags