Automobile electronic control device

A technology for control devices and automotive electronics, applied in the directions of mounting plate safety devices, dispersed particle separation, and support structure installation, etc., can solve problems such as difficult maintenance work, difficult removal of circuit boards for maintenance, circuit board component failures, etc., to ensure normal operation. effect of work

Active Publication Date: 2019-09-17
XIAN AERONAUTICAL POLYTECHNIC INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The circuit board and the automotive electronic control device in the existing automotive electronic control device are mostly integrated structures. When the circuit board needs to be replaced or repaired due to the aging of the circuit board or other reasons, the original automotive electronic control device The circuit board inside is not easy to remove for maintenance, which increases the d

Method used

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  • Automobile electronic control device
  • Automobile electronic control device
  • Automobile electronic control device

Examples

Experimental program
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Embodiment

[0021] See Figure 1-4 , The present invention provides the following technical solutions: an automotive electronic control device, including an outer casing 1, a fixed cover 4 is snap-connected to one side of the outer casing 1, and the outer casing 1 is fixedly connected to the outside by screws at a position close to the fixed cover 4 The port 5 and the circuit board 3 installed inside the outer casing 1, the outer bottom surface of the outer casing 1 is welded with a fixing block 7, the upper surface of the fixing block 7 is locked and fixed with a connecting block 6, and the upper surface of the connecting block 6 is provided with Groove 2, the inside of the groove 2 is snap-connected to the circuit board 3, the upper surface of the connecting block 6 is rotatably connected to the two sides of the circuit board 3, and the clamping block 8 is rotatably connected to the connecting block 6 through a shaft. A button 9 is provided on one side of the groove 2. The button 9 is en...

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PUM

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Abstract

The invention belongs to the technical field of automobile electronic control and particularly relates to an automobile electronic control device. The device includes an outer casing, wherein one side of the outer casing is buckled with a fixed cover, the position of the outer casing close to the fixed cover is fixedly connected with an external port through a screw and a circuit board mounted in the outer casing. The automobile electronic control device is advantaged in that during use, the circuit board is buckled in a groove, when the circuit board needs maintenance, the fixed cover and the external port are detached, a clamping block clamping the circuit board on an upper surface of a connection block is moved upward by a connecting rod through pressing a button, and thereby a worker is made to rapidly take out the circuit board to perform corresponding processing. The device is advantaged in that a problem that an integrated structure of an original circuit board and the whole automobile electronic control device is not convenient for replacement and maintenance is solved, and moisture in the outer casing can be quickly removed by utilizing a dehumidifier, the connecting plate, an air pump or the like in the fixed block.

Description

Technical field [0001] The invention belongs to the technical field of automobile electronic control, and specifically relates to an automobile electronic control device. Background technique [0002] With the continuous progress and development of modern economy and technology, people’s daily living standards are also constantly improving. Among them, cars, as a means of transportation often used in people’s daily travel, are gradually entering every household. Cars, that is, their own power A vehicle that can be driven without being erected on tracks or electricity. Broadly speaking, a vehicle with four wheels is generally called a car. In the process of driving a car, the electronic control device of the car is needed to control each system Carry out a certain amount of coordination with each other to ensure the normal driving of the car on the road. [0003] The circuit board and the car electronic control device in the existing car electronic control device are mostly integra...

Claims

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Application Information

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IPC IPC(8): H05K7/14B01D53/26
CPCB01D53/26H05K7/1417
Inventor 李强于涛樊星王丹
Owner XIAN AERONAUTICAL POLYTECHNIC INST
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