Multifunctional vehicle oil amount sensor

Abstract

The invention provides a multifunctional vehicle oil amount sensor. The multifunctional vehicle oil amount sensor comprises a threaded hole, a guide rod, a cylinder hood, a round hole, a limiting plate, a through opening, a cover plate, a limestone bag and a plastic net hood, the threaded hole is formed in the left side of the upper end face of a flange, the lower end of the guide rod is assembledinto the threaded hole, the upper end of the guide hole penetrates through the round hole to extend to the upper side of the cylinder hood, the cylinder hood is arranged at the upper side of the flange, and the limiting plate is installed at the upper end of the guide rod. Through the design, the purpose of sorting cables is achieved, the cover plate is installed at the upper side inside the through opening through a bolt, the plastic net hood is assembled to the upper end face inside an electric appliance box and is arranged at the lower side of the through opening, and the limestone bag isassembled into the plastic net hood; through the design, the purposes of drying and preventing damp are achieved; the multifunctional vehicle oil amount sensor is long in service life, has the function of sorting the cables, can achieve drying and damp prevention and is high in reliability.

Description

technical field [0001] The invention is a multifunctional automobile fuel quantity sensor, which belongs to the technical field of sensors. Background technique [0002] There are two types of oil quantity sensors widely used in automobiles: lever type and barrel type. The advantage of the lever type oil quantity sensor is that the structure is simple and the resistance output is uniform. For the barrel type fuel quantity sensor, the oil floats in the cylinder and changes with the liquid level, and the fuel in the cylinder communicates with the outside world through small holes. [0003] In the prior art, there are still many deficiencies in the automobile fuel quantity sensor. It lacks the function of cable arrangement, and the connecting wires are generally placed randomly, which not only affects the appearance, but also is easily damaged. At the same time, the existing automobile fuel quantity sensor lacks moisture-proof function, the probability of being damp and short...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, there are still many deficiencies in the automobile fuel quantity sensor. It lacks the function of cable arrangement, and the connecting wires are generally placed randomly, which not only affects the appearance, but also is easily damaged. At the same time, the existing automobile fuel quantity sensor lacks moisture-proof function, the probability of being damp and short circuit is high, and the safety is insufficient, so a multi-functional automobile oil quantity sensor is urgently needed to solve the above-mentioned problems

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