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Dipstick with warning function

A technology of oil dipstick and alarm, which is applied in the direction of buoy liquid level indicator, etc., can solve the problems of small size of oil dipstick, difficult to install on it, and difficult to alarm function.

Inactive Publication Date: 2015-05-20
赵成仁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Install the alarm on the oil dipstick. Due to the small size of the oil dipstick, it is difficult to install all the required components on it, and it is even more difficult to realize the alarm function.

Method used

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  • Dipstick with warning function
  • Dipstick with warning function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] The present invention takes common motorcycle oil dipstick as an example and introduces as follows:

[0011] The diameter of the threaded part of the oil dipstick is 18mm. Saw off the part below the thread of the motorcycle oil dipstick, drill a hole in the axial center of the threaded part and penetrate it so that the sound can be transmitted to the outside, and tap the M12 wire in the hole. Use nylon rod to process a tube with an outer diameter of 16mm and an inner diameter of 10mm and a length of 36mm, which is called a battery box. The processed internal thread fits together with a thin-walled hard plastic tube with an outer diameter of 16mm and a length of 90mm glued together with the battery box. In mass production, a 120mm long oil dipstick is formed. The outer part of the lower end tube Engraved pattern, instead of the original oil dipstick function. Weld the dry reed switch to a hard

[0012] One end of a non-magnetic metal wire with a diameter of 2mm, the ot...

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PUM

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Abstract

The invention relates to an oil starvation warning device of an engine, in particular to a dipstick with a warning function. All components are installed on the dipstick, so the dipstick is called as the warning dipstick. An existing dipstick does not have the warning function. Miniature components are adopted in the dipstick, a magnetic attracts a reed pipe and a foam floater enables the magnetic to float, so switch-on and switch-off of a power are controlled, all the components can be installed on the dipstick, and the functions of sounding and control are achieved. The dipstick is simple in structure, small in size, low in cost, convenient to install, use, replace and maintain, and obvious and visual in effect. A user only needs to unscrew an original dipstick from a machine and installs the dipstick on the machine or installs the dipstick in the process of producing the machine, and the dipstick can give a warning and remind the user of oiling in case of oil starvation. Accordingly, the unnecessary trouble and damage that a vehicle can not drive and the engine can not work due to piston seizure or damage of a gearbox because of oil starvation can be prevented. The dipstick with the warning function can be applied to motorcycles, cars, tractors, engines and refrigerators.

Description

technical field [0001] The invention relates to an engine oil shortage alarm device, in particular to an alarm oil dipstick with an alarm function. All components are installed on the oil dipstick, forming a complete and independent alarm system, which is very convenient to install and use, and the effect is particularly obvious. Can be installed on motorcycles, tractors, cars, diesel engines, engines, refrigerators. When the oil is short, an alarm sound is sent to warn people to refuel. Background technique [0002] At present, there is no alarm function on the oil dipstick of the machine, such as motorcycles, tractors, automobiles, diesel engines, engines, refrigerators, etc., and there is no oil display on many machines. Even some machines such as automobiles and motorcycles are equipped with complex structures such as oil gauges and indicator lights, which are difficult to install and high in cost. Because there is no sound, they are often ignored by people or cause se...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01F23/76G01F23/72
Inventor 赵成仁
Owner 赵成仁
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